Waterlands

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California halibutRetention open

Bay · California

South San Diego Bay

32.66°N · 117.14°W · Bay · Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands

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Best score today · 11 AM · California halibut

67/100Great
Now
637 AM PDT
Best window
10 AM-7 PMHigh slack
Tide now
Flooding3.4 ft ▲

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

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24-hour conditions · rolling from now

Conditions · 7 AM · now

Time7ANOW
Score63Good
Tide3.4 ft ▲Flooding
CurrentSlack0.0 kn
Wind1 kn NNEgusts 4 · steady
Sea stateModerate2.3 ft · 11 s
Air temp69°Warm
WeatherClear14% cloud
Water77°FObserved

Current regulations

What you can keep here today

Southern Groundfish Management Area

IN EFFECT NOW

California halibut

Retention open
Daily limit
5 per day
Possession
5 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 (10 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 yesterday

Seasonality · 52-week view · this week ringed

When California halibut is best here

Peak season for California halibut · 1 more week at peak

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

California halibut in California

Spot profile

South San Diego Bay

Depth
About 10 ft
Structure
Bay · Inner · Semi-exposed
Season
Peak seasonCalifornia halibut

NOAA NCEI DEM, sampled Sep 14 on a 464 m grid. Depths are feet below mean sea level, not chart datum (MLLW), so they can differ from a chart by a few feet. Not for navigation.

About this spot

Fishing South San Diego Bay

South San Diego Bay is a bay in Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands, California. Depth is about 10 ft. Its profile reads bay, inner water and semi-exposed.

Waterlands scores 9 species here; the best right now are California halibut, surfperch and leopard shark. It is peak season now for California halibut, leopard shark and California yellowtail, and shoulder season for surfperch, lingcod, kelp bass and rockfish. California halibut peak from May through September. Surfperch peak from December through March. Leopard shark peak from June through September.

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.
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.
Leopard shark
Leopard sharks cruise shallow mudflats, sloughs and channel edges in bays, most often in less than 15 feet of water, and follow the flooding tide onto the flats to feed on crabs, worms, clams and small fish. Anchor or fish from shore or a pier with a sliding sinker rig and a chunk of squid, mackerel or ghost shrimp on the bottom. The bite is often better into the evening and at night.

Nearby spots

Other spots within an easy run

  • San Diego Bay

    Bay · 0.8 mi

    63
    Top: California halibutPeak season
    • California halibut 63
    • Surfperch 52
    • Leopard shark 51

    1 kt NNEH 2:39 PM · 4.8 ftL 11:49 PM · 1.3 ft

  • Emory Channel

    Channel · 3.2 mi

    61
    Top: California halibutPeak season
    • California halibut 61
    • Lingcod 57
    • California yellowtail 52

    3 kt NH 2:40 PM · 4.8 ftL 11:42 PM · 1.4 ft

  • Indian Point

    Cape · 2.0 mi

    56
    Top: LingcodShoulder season
    • Lingcod 56
    • California yellowtail 56
    • California halibut 55

    1 kt NNEH 2:39 PM · 4.8 ftL 11:49 PM · 1.3 ft

  • Silver Strand

    Cape · 2.1 mi

    56
    Top: LingcodShoulder season
    • Lingcod 56
    • California yellowtail 56
    • Rockfish 55

    1 kt NNEH 2:39 PM · 4.8 ftL 11:49 PM · 1.3 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.