Hunting Area report · Stockton / Suisun / Delta islands
Oct 16, 2026
Delta Waterfowl
Hot Spot Score
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Islands, sloughs and flooded corn from the Suisun Marsh to Stockton — including Grizzly Island and the Cosumnes / Woodbridge area.
Conditions
… CFS
Water temp …
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Predicted outlook · next 5 days
Crunching weather, water and past seasons…
Migration heat · 14 days
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Birds here now · tap for ID
Divers build on open water in November; tides and north wind push puddlers between islands and Suisun clubs.
Mallard 
Northern Pintail 
Northern Shoveler 
American Wigeon 
Gadwall 
Canada / Cackling Goose 
Pro tip
Hunt the lee side of levees on north-wind days.
Maps & area info
Google MapsMap, satellite view and directions to Delta Waterfowl, San Joaquin County, CaliforniaonX HuntPrivate and public land boundaries — open the map and search "Delta Waterfowl"CDFW Lands ViewerInteractive map of state wildlife areas, ecological reserves and boat rampsRegion 2 hunting mapsOfficial unit, blind and check-station maps for this part of the stateCDFW hunting mapsStatewide map library for deer, waterfowl and public hunting groundsCalTopoFree map viewer built on government layers — search the area name
Public access & contacts