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CabezonRetention openChannel · California
Corte Madera Channel
37.94°N · 122.51°W · Channel · 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 · Cabezon
- Now
- 527 AM PDT
- Best window
- 7-10 PMFlood tide
- Tide now
- Flooding1.6 ft ▲
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Corte Madera Channel 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 · 7 AM · now
Tide & current
NOAA CO-OPS
93Tide: FloodingCurrent: SlackWind & pressure
ECMWF
83Wind: 1 kt WPressure: SteadyWater temp & sky
NDBC + Open-Meteo Marine
29Water temp: 65°F, hotLight: DawnSolunar: Between periodsSeas: 5.0 ftSeason & habitat · Cabezon
Species seasonality
68Season: PeakHabitat: Poor fitDepth: In rangeRegulations: Retention open
Current regulations
What you can keep here today
San Francisco Groundfish Management Area
Cabezon
Retention open- Daily limit
- 10 per day (10 rockfish, cabezon and greenlings combined)
- Possession
- Not published
- Size
- No minimum size limit.
- 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. RCG complex: all rockfish, cabezon, and kelp and rock greenlings combined. 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))
- 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)
- 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 yesterday
Seasonality · 52-week view · this week ringed
When Cabezon is best here
Peak season for Cabezon · 1 more week at peak
- Peak
- Shoulder
- Off
- This week
Spot profile
Corte Madera Channel
- Depth
- 5-10 ftFlat bottom
- Structure
- Channel · Inner · ProtectedChannel · flat bottom
- Season
- Peak seasonCabezon
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 Corte Madera Channel
Corte Madera Channel is a channel in San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge, California. Depth is 5-10 ft, with a flat bottom. Its profile reads channel, inner water and protected.
Waterlands scores 11 species here; the best right now are striped bass, lingcod and rockfish. It is peak season now for striped bass, rockfish, surfperch and cabezon, and shoulder season for lingcod, Chinook salmon, white seabass and Pacific halibut. Striped bass peak from June through July and from September through October. Lingcod peak from April through May and from October through November. Rockfish peak from May through September.
Tackle & technique
- 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.
- 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.
- 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.
Nearby spots
Other spots within an easy run
- San Rafael Bay70
Bay · 2.1 mi
Top: Striped bassPeak season- Striped bass 70
- Surfperch 68
- California halibut 67
1 kt WH 11:31 AM · 4.9 ftL 4:56 PM · 2.0 ft
- Invincible Rock70
Bar · 3.7 mi
Top: RockfishPeak season- Rockfish 70
- White seabass 67
- Lingcod 66
1 kt WH 11:39 AM · 5.1 ftL 4:58 PM · 2.1 ft
- Pickleweed Inlet68
Bay · 3.5 mi
Top: Striped bassPeak season- Striped bass 68
- Surfperch 64
- Rockfish 59
1 kt WH 10:59 AM · 4.8 ftL 4:27 PM · 2.2 ft
- Paradise Cay66
Cape · 2.7 mi
Top: Striped bassPeak season- Striped bass 66
- Rockfish 65
- Lingcod 60
1 kt WH 11:17 AM · 4.8 ftL 4:38 PM · 2.1 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.