Waterlands

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Pacific halibutRetention open

Cape · California

Preston Point

38.07°N · 122.05°W · Cape · San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge

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Best score today · 11 PM · Pacific halibut

84/100Great
Now
421 PM PDT
Best window
10 PM-12 AMFlood tide
Tide now
High4.1 ft

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

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24-hour conditions · rolling from now

Conditions · 1 PM · now

Time1PNOW
Score42Fair
Tide4.1 ftHigh
CurrentFlood1.2 kn · toward E
Wind2 kn NNEgusts 11 · steady
Air temp81°Warm
WeatherClear0% cloud
Water67°FObserved

Current regulations

What you can keep here today

San Francisco Groundfish Management Area

IN EFFECT NOW

Pacific halibut

Retention open
Daily limit
1 per day
Possession
1 in possession
Size
Not published
Season
Apr 1 to Dec 31, 2026
Annual quota
Not published
Other
Closes early if the quota for south of Point Arena is reached. Check the CDFW Pacific halibut page before fishing. When angling, no more than one line with two hooks. The 2026 booklet (Section 28.20) still says the season ends November 15 statewide. CDFW web pages and the 2026 federal rule (91 FR 23369) keep south of Point Arena open through December 31.

From CDFW Current Ocean Recreational Fishing Regulations, San Francisco Region (updated September 1, 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 Closed (No retention)
  • 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)
  • 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 Pacific halibut is best here

Shoulder season for Pacific halibut · 1 more week at shoulder

Pacific halibut season by week of the year. Shoulder season for Pacific halibut · 1 more week at shoulder.
  • Peak
  • Shoulder
  • Off
  • Not here
  • This week

Pacific halibut in California

Spot profile

Preston Point

Depth
2-15 ftSlope
Structure
Point · Inner · Semi-exposedPoint · slope
Season
Shoulder seasonPacific 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 Preston Point

Preston Point 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 2-15 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 leopard shark. It is peak season now for cabezon, surfperch, striped bass and rockfish, and shoulder season for leopard shark, Chinook salmon, kelp greenling and California halibut. Cabezon peak from May through September. Surfperch peak in May and from July through September. Leopard shark peak from May through August.

Tackle & technique

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.
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

  • Preston Point Reach

    Channel · 0.5 mi

    64
    Top: Leopard sharkShoulder season
    • Leopard shark 64
    • California halibut 63
    • Surfperch 62

    2 kt NNEL 6:46 PM · 1.4 ftH 12:30 AM · 4.4 ft

  • Roe Island Channel

    Channel · 1.1 mi

    64
    Top: Leopard sharkShoulder season
    • Leopard shark 64
    • California halibut 62
    • Surfperch 62

    2 kt NNEL 6:46 PM · 1.4 ftH 12:30 AM · 4.4 ft

  • Seal Island Channel

    Channel · 1.1 mi

    64
    Top: Leopard sharkShoulder season
    • Leopard shark 64
    • California halibut 63
    • Surfperch 62

    2 kt NNEL 6:46 PM · 1.4 ftH 12:30 AM · 4.4 ft

  • Gillespie Point

    Cape · 1.3 mi

    63
    Top: CabezonPeak season
    • Cabezon 63
    • Surfperch 62
    • Leopard shark 59

    2 kt NNEL 6:46 PM · 1.4 ftH 12:30 AM · 4.4 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.