Waterlands

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California halibutRetention open

Bay · California

Avalon Bay

33.35°N · 118.32°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 · 9 AM · California halibut

71/100Great
Now
637 PM PDT
Best window
7 PM-12 AMEbb tide
Tide now
High5.3 ft

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

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24-hour conditions

Tuesday, Sep 29 · 4 PM

Time4P
Score63Good
Tide1.1 ft ▼Ebbing
Current0.6 knmodeled · toward E
Wind8 kn WSWgusts 13 · steady
Sea stateRough4.9 ft · 12 s
Air temp73°Warm
WeatherClear0% cloud
Water74°FModel

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)

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

Avalon Bay

Depth
15-140 ftNearest water
Structure
Bay · Inner · Semi-exposedBay · drop-off
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 Avalon Bay

Avalon Bay is a bay in Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands, California. Depth in the nearest water is 15-140 ft, with a drop-off. Its profile reads bay, inner water and semi-exposed.

Waterlands scores 9 species here; the best right now are California halibut, surfperch and California yellowtail. It is peak season now for California halibut, California yellowtail and leopard shark, and shoulder season for surfperch, lingcod, rockfish and barred sand bass. California halibut peak from May through September. Surfperch peak from December through March. California yellowtail peak from July 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.
California yellowtail
Yellowtail school around the offshore islands, banks, high spots and kelp paddies from spring into fall, moving north from Baja as the water warms past about 64 degrees. Fly-line a sardine or mackerel, cast a surface iron to breaking fish, or drop a heavy iron and wind it fast when they hold deep. Heavy line matters because they run straight for kelp and rock.

Nearby spots

Other spots within an easy run

  • Descanso Bay

    Bay · 0.4 mi

    65
    Top: California halibutPeak season
    • California halibut 65
    • California yellowtail 53
    • Lingcod 52

    13 kt WNWL 2:07 AM · 0.1 ftH 8:32 AM · 4.6 ft

  • Cabrillo Peninsula

    Cape · 0.2 mi

    57
    Top: California yellowtailPeak season
    • California yellowtail 57
    • California halibut 55
    • Surfperch 52

    13 kt WNWL 2:07 AM · 0.1 ftH 8:32 AM · 4.6 ft

  • Casino Point

    Cape · 0.2 mi

    57
    Top: California yellowtailPeak season
    • California yellowtail 57
    • California halibut 55
    • Lingcod 51

    13 kt WNWL 2:07 AM · 0.1 ftH 8:32 AM · 4.6 ft

  • Jewfish Point

    Cape · 2.1 mi

    57
    Top: California yellowtailPeak season
    • California yellowtail 57
    • Lingcod 51
    • Rockfish 49

    13 kt WNWL 2:07 AM · 0.1 ftH 8:32 AM · 4.6 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.