1980 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 0-1 1.01 2.01 3.01 4.01 ¦ 5.01 - 6.01 - 8.01 - 10.01 12.01 14.01 I | 16.01 I | 18.01 20.01 22.01 24.01 - 26 26.01 - 28 28.01 - 30 2 3 4 5 6 8 10 - 12 - 14 - 16 - 18 -20 -22 -24 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) x 0 • 0.01-1 # 1.01-10 £ 10.01-100 £ 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE ofage-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others if A iwi Esri, DeLorme, GEBCO, NOAA NGDC, and other contmlflfits. ------- 1981 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 0 -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1982 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 0 0.01-1 1.01-10 10.01-100 100.01-1000 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- n Smelt Salinity Gradient PSU Juvenile 1983 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Practical Salinity Units (PSU) May - June seasonal salinity gradient 0 -1 ¦¦ 1.01 - 2 u 2.01 - 3 I 3.01 - 4 ~ 4.01 5 5,01 - 6 ~ 6.01 ~ 8 n 8.01 - 10 ~ 10.01 - 12 ~ 12.01 - 14 ~ 14.01 - 16 ~ 16.01 - 18 ~ 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 i i 24.01 - 26 1 1 26.01 - 28 28.01 - 30 Annual average catch per unit effort (CPUE) X 0 • 0.01-1 • 1.01-10 • 10.01-100 • 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1984 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 7.5 15 Miles J i i 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1985 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1986 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1987 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 0 -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1988 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1989 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1990 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1991 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1992 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 15 Miles J Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1993 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I 10.01-100 100.01-1000 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others g O V ------- 1994 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1995 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 0 0.01-1 1.01-10 10.01-100 100.01-1000 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others g O V ------- 1996 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 • 0.01-1 # 1.01-10 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1997 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 1998 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient V x Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient x 0 0.01-1 1.01-10 10.01-100 100.01-1000 1.0 - 2 2.01 - 3 3.01 - 4 M x m 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 i X 3.75 J 1 __L 7.5 _L_ 15 Miles J I About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others g O V ------- 1999 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2000 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 100.01-1000 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 • 0.01-1 # 1.01-10 £ 10.01-100 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others (i O V ------- 2001 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient About this map Data sources Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2002 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 m 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 7.5 15 Miles J i i l I About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2003 Sari Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 15 Miles J Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2004 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 7.5 15 Miles J i i l I About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2005 Sari Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 • 0.01-1 # 1.01-10 £ 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2006 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 • 0.01-1 # 1.01-10 £ 10.01-100 £ 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2007 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2008 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2009 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 15 Miles J Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2010 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 15 Miles J About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2011 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient 0 3.75 7.5 15 Miles 1 1 I 1 I ! I 1 I Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- 2012 San Francisco Estuary Juvenile Longfin Smelt Catch and Seasonal Salinity Gradient Salinity Gradient PSU Practical Salinity Units (PSU) May - June seasonal salinity gradient o -1 1.01-2 2.01 - 3 3.01 - 4 4.01 - 5 5,01 - 6 6.01 - 8 8.01 - 10 10.01 - 12 12.01 - 14 14.01 - 16 I | 16.01 - 18 I | 18.01 - 20 ~ 20.01 - 22 ~ 22.01 - 24 24.01 - 26 26.01 - 28 28.01 - 30 Juvenile Longfin Smelt Annual average catch per unit effort (CPUE) X 0 # 0.01-1 # 1.01-10 # 10.01-100 100.01-1000 7.5 15 Miles _J i i l I About this map The May to June seasonal salinity gradient is plotted in the SF Estuary beneath the annual average CPUE of age-0 longfin smelt for each monitoring station in the SF Bay Study mid-water trawl. The salinity gradient includes the two months in the season where juveniles are large enough to be caught by the trawl nets. WTR1502244.2 E. Foresman 7/13/2015 Data sources Fish CPUE - San Francisco Bay Study CA Department of Fish and Wildlife and the Interagency Ecological Program Salinity Gradient - Coarse-grid version of UnTRIM San Francisco Bay-Delta Model, Delta Modeling Associates Basemap - ESRI, DeLorme, BEBCO, NAANGDC, & others ------- |