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LingcodRetention openBar · California
Alcatraz Shoal
37.83°N · 122.43°W · Bar · 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 · 7 PM · Lingcod
- Now
- 484 PM PDT
- Best window
- 7-9 PMFlood tide
- Tide now
- Ebbing2.2 ft ▼
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Alcatraz Shoal 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 · 4 PM · now
Tide & current
NOAA CO-OPS
45Tide: EbbingCurrent: 1.0 kn ebbWind & pressure
ECMWF
98Wind: 9 kt WPressure: FallingWater temp & sky
NDBC + Open-Meteo Marine
58Water temp: 66°F, hotLight: Bright sunSolunar: Between periodsSeas: 2.4 ftSeason & habitat · Lingcod
Species seasonality
55Season: ShoulderHabitat: Poor fitDepth: In rangeRegulations: Retention open
Current regulations
What you can keep here today
San Francisco Groundfish Management Area
Lingcod
Retention open- Daily limit
- 2 per day
- Possession
- Not published
- Size
- Minimum 22 in, total length
- Season
- Apr 1 to Dec 31, 2026
- Annual quota
- Not published
- Other
- Shore-based anglers and spear divers are exempt from groundfish seasons and depth limits. All groundfish fishing is prohibited at Cordell Bank. A descending device must be aboard when fishing from a boat.
From CDFW Summary of Recreational Groundfish Fishing Regulations (updated June 23, 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))
- California halibut Retention open (2 per day)
- 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)
- 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 Lingcod is best here
Last week of shoulder season for Lingcod · peak season next
- Peak
- Shoulder
- Off
- This week
Spot profile
Alcatraz Shoal
- Depth
- 60-70 ftSlope
- Structure
- Shoal · Inner · Semi-exposedShoal · slope
- Season
- Shoulder seasonLingcod
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 Alcatraz Shoal
Alcatraz Shoal is a bar in San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge, California. Depth is 60-70 ft, with a slope. Its profile reads shoal, inner water and semi-exposed.
Waterlands scores 11 species here; the best right now are striped bass, Pacific halibut and rockfish. It is peak season now for striped bass, rockfish, cabezon and surfperch, and shoulder season for Pacific halibut, white seabass, California halibut and lingcod. Striped bass peak from June through July and from September through October. Pacific halibut peak from May through July. Rockfish peak from May through September.
Tackle & technique
- Lingcod
- Lingcod ambush prey from rock outcrops, reef edges and kelp where current runs, most often in 30 to 300 feet, and males move shallow to guard nests in winter. Drift over the reef bouncing a lead-head swimbait or metal jig on the bottom, or fish herring or squid on a heavy leader, since their teeth cut light line. From jetties and rocky shore, work bait or jigs along the rocks on the incoming tide.
- Striped bass
- Striped bass feed where moving tide pushes bait past structure: inlets, points, jetties, bridge pilings and rips in the surf, usually in 2 to 40 feet of water. Fish dawn, dusk and night hardest, casting plugs, bucktails and soft plastics or drifting live bunker and eels, and chunk bait on the bottom in current. In midsummer the larger fish drop deeper or feed mostly after dark.
- Pacific halibut
- Halibut sit on sand and gravel bottoms near drop-offs, bars and pinnacles, most often in 90 to 500 feet in Alaska and on the shelf off Washington, Oregon and far northern California. Anchor up-current of a likely edge and fish herring, squid, octopus or a salmon head on a circle hook with 24 to 32 ounces of weight, or bounce a large jig on the bottom. The best bite usually comes in the hour around slack tide.
Nearby spots
Other spots within an easy run
- Arch Rock65
Bar · 0.4 mi
Top: Striped bassPeak season- Striped bass 65
- White seabass 59
- Rockfish 55
9 kt WH 10:15 PM · 5.5 ftL 4:44 AM · 0.3 ft
- Shag Rocks65
Bar · 0.8 mi
Top: Striped bassPeak season- Striped bass 65
- White seabass 59
- Rockfish 55
9 kt WH 10:15 PM · 5.5 ftL 4:44 AM · 0.3 ft
- Harding Rock64
Bar · 1.0 mi
Top: Striped bassPeak season- Striped bass 64
- White seabass 59
- Rockfish 55
9 kt WH 10:14 PM · 5.3 ftL 4:47 AM · 0.3 ft
- Anita Rock55
Bar · 1.4 mi
Top: Striped bassPeak season- Striped bass 55
- Pacific halibut 52
- Rockfish 52
9 kt WH 10:01 PM · 5.5 ftL 4:26 AM · 0.3 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.