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California halibutRetention openCape · California
Point Knox
37.86°N · 122.44°W · Cape · San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge
Species here · tap to switch
Best score today · 8 PM · California halibut
- Now
- 6111 AM PDT
- Best window
- 7-10 PMFlood tide
- Tide now
- High4.7 ft
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Point Knox scores 75+
Checked every morning against the 14-day forecast. Free by push and email.
14-day forecast
Best days to fish
24-hour conditions · rolling from now
Conditions · 11 AM · now
Tide & current
NOAA CO-OPS
100Tide: High slackCurrent: 0.3 kn floodWind & pressure
ECMWF
97Wind: 3 kt WPressure: SteadyWater temp & sky
NDBC + Open-Meteo Marine
74Water temp: 63°F, primeLight: Bright sunSolunar: Major periodSeas: 1.6 ftSeason & habitat · California halibut
Species seasonality
48Season: ShoulderHabitat: Poor fitDepth: In rangeRegulations: Retention open
Current regulations
What you can keep here today
San Francisco Groundfish Management Area
California halibut
Retention open- Daily limit
- 2 per day
- Possession
- 2 in possession
- Size
- Minimum 22 in, total length
- Season
- No closed season on file
- Annual quota
- Not published
From CDFW 2026 California Ocean Sport Fishing Regulations booklet (last updated July 17, 2026), read Sep 13
Other species here
- Albacore tuna Retention open (25 per day)
- Barred sand bass Retention open (4 per day (5 kelp bass, barred sand bass and spotted sand bass combined))
- Cabezon Retention open (10 per day (10 rockfish, cabezon and greenlings combined))
- Chinook salmon Retention open (2 per day (2 salmon combined))
- Coho salmon Closed (No retention)
- Kelp bass Retention open (5 per day (5 kelp bass, barred sand bass and spotted sand bass combined))
- Kelp greenling Retention open (10 per day (10 rockfish, cabezon and greenlings combined))
- Leopard shark Retention open (3 per day)
- Lingcod Retention open (2 per day)
- Mahi-mahi Retention open (10 per day)
- Pacific bluefin tuna Retention open (2 per day)
- Pacific halibut Retention open (1 per day)
- Rockfish Retention open (10 per day (10 rockfish, cabezon and greenlings combined))
- Sablefish Retention open (10 per day)
- Striped bass Retention open (2 per day)
- Surfperch Retention open (20 per day)
- White seabass Retention open (3 per day)
- Yellowfin tuna Retention open (10 per day)
- Yellowtail Retention open (10 per day)
Source: CDFW · synced today
Seasonality · 52-week view · this week ringed
When California halibut is best here
Shoulder season for California halibut · 5 more weeks at shoulder
- Peak
- Shoulder
- Off
- This week
Spot profile
Point Knox
- Depth
- 20-50 ftSlope
- Structure
- Point · Inner · Semi-exposedPoint · slope
- Season
- Shoulder seasonCalifornia halibut
NOAA NCEI DEM, sampled Sep 14 on a 3.4 m grid. Depths are feet below NAVD 88, not chart datum (MLLW), so they can differ from a chart by a few feet. Not for navigation.
About this spot
Fishing Point Knox
Point Knox is a cape in San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge, California. Depth is 20-50 ft, with a slope. Its profile reads point, inner water and semi-exposed.
Waterlands scores 11 species here; the best right now are cabezon, surfperch and kelp greenling. It is peak season now for cabezon, surfperch, rockfish and striped bass, and shoulder season for kelp greenling, California halibut, Chinook salmon and leopard shark. Cabezon peak from May through September. Surfperch peak in May and from July through September. Kelp greenling peak from October through November.
Tackle & technique
- California halibut
- California halibut are ambush feeders that lie on sand or mud bottom, mostly in water shallower than 100 feet and often inside bays, harbors and estuaries. Drift or slow-troll a live anchovy or sardine on a sliding sinker rig, or bounce a swimbait along the bottom over flats, channel edges and sandy areas near structure. Keep the bait within a foot or two of the bottom and give a fish time to turn the bait before setting the hook.
- Cabezon
- Cabezon sit in rock crevices, kelp beds and jetty boulders from the intertidal zone to about 100 feet and feed mostly on crabs and small fish. Fish a fish-finder rig with sand shrimp, squid or crab right on the bottom in the rocks, or drag a lead-head grub slowly through the kelp. Expect snags, and do not eat the roe, which is toxic.
- Surfperch
- Surfperch feed in the troughs and holes within about 30 feet of the waterline, just outside the first set of breakers. Cast a two-hook high-low or Carolina rig with size 4 to 2 hooks and a 1 to 6 ounce pyramid sinker and let the surge work it through the trough. Fish the incoming tide on beaches with a steep drop, and switch to jetties, pilings and bays when the surf is too big.
Nearby spots
Other spots within an easy run
- Ayala Cove72
Bay · 0.9 mi
Top: SurfperchPeak season- Surfperch 72
- California halibut 69
- Leopard shark 65
3 kt WL 4:27 PM · 2.2 ftH 10:14 PM · 5.3 ft
- Point Lone70
Cape · 0.8 mi
Top: CabezonPeak season- Cabezon 70
- Kelp greenling 63
- Surfperch 62
3 kt WL 4:27 PM · 2.2 ftH 10:14 PM · 5.3 ft
- Raccoon Strait67
Channel · 0.9 mi
Top: California halibutShoulder season- California halibut 67
- Cabezon 63
- Pacific halibut 61
3 kt WL 4:27 PM · 2.2 ftH 10:14 PM · 5.3 ft
- Point Knox Shoal60
Bar · 0.7 mi
Top: Pacific halibutShoulder season- Pacific halibut 60
- Cabezon 57
- Surfperch 53
3 kt WL 4:27 PM · 2.2 ftH 10:14 PM · 5.3 ft
Scores and forecasts are for planning only and can be wrong. Conditions on the water change fast; check the marine forecast before you go. Regulations change during the season, so confirm limits and closures with CDFW before you keep a fish.