Waterlands

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CabezonRetention open

Channel · California

San Bruno Channel

37.65°N · 122.37°W · Channel · San Francisco Bay South of the Bay Bridge

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Best score today · 8 PM · Cabezon

82/100Great
Now
593 PM PDT
Best window
7 PM-12 AMEbb tide
Tide now
Flooding5.0 ft ▲

Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine

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24-hour conditions · rolling from now

Conditions · 3 PM · now

Time3PNOW
Score59Good
Tide5.0 ft ▲Flooding
CurrentFlood0.3 kn · toward S
Wind10 kn Wgusts 16 · steady
Sea stateLight chop1.7 ft · 8 s
Air temp69°Warm
WeatherClear0% cloud
Water67°FObserved

Current regulations

What you can keep here today

San Francisco Groundfish Management Area

IN EFFECT NOW

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)

Seasonality · 52-week view · this week ringed

When Cabezon is best here

Peak season for Cabezon · 1 more week at peak

Cabezon season by week of the year. Peak season for Cabezon · 1 more week at peak.
  • Peak
  • Shoulder
  • Off
  • This week

Cabezon in California

Spot profile

San Bruno Channel

Depth
6-8 ftFlat bottom
Structure
Channel · Inner · Semi-exposedChannel · 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 San Bruno Channel

San Bruno Channel is a channel in San Francisco Bay South of the Bay Bridge, California. Depth is 6-8 ft, with a flat bottom. Its profile reads channel, inner water and semi-exposed.

Waterlands scores 11 species here; the best right now are striped bass, rockfish and California halibut. It is peak season now for striped bass, rockfish, surfperch and cabezon, and shoulder season for California halibut, lingcod, leopard shark and Chinook salmon. Striped bass peak from June through July and from September through October. Rockfish peak from May through September. California halibut peak from May through August.

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.
Rockfish
Rockfish live on rocky reefs, pinnacles and kelp from the shoreline out past 300 feet, with black and blue rockfish schooling mid-water over shallow reefs and copper, quillback, yelloweye and vermilion sitting tight to deeper bottom. Drift over the structure with a shrimp fly above a lead-head grub or metal jig, or a squid strip, and reel up a few cranks after touching bottom to cut snags. Use a descending device to release any fish brought up from deep water.

Nearby spots

Other spots within an easy run

  • Oyster Point

    Cape · 1.1 mi

    72
    Top: Striped bassPeak season
    • Striped bass 72
    • Rockfish 69
    • Cabezon 65

    10 kt WH 5:42 PM · 6.4 ftL 1:38 AM · 0.8 ft

  • Oyster Point Channel

    Channel · 1.2 mi

    70
    Top: Striped bassPeak season
    • Striped bass 70
    • California halibut 64
    • Rockfish 64

    10 kt WH 5:42 PM · 6.4 ftL 1:38 AM · 0.8 ft

  • South Basin

    Bay · 4.8 mi

    70
    Top: Striped bassPeak season
    • Striped bass 70
    • Surfperch 69
    • California halibut 62

    10 kt WH 5:28 PM · 5.9 ftL 1:03 AM · 0.9 ft

  • San Bruno Shoal

    Bar · 4.5 mi

    65
    Top: Striped bassPeak season
    • Striped bass 65
    • Rockfish 64
    • California halibut 63

    10 kt WH 5:43 PM · 6.7 ftL 1:46 AM · 0.9 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.