Waterlands

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CabezonRetention open

Bar · California

Harlech Castle Rock

35.69°N · 121.30°W · Bar · Monterey Bay

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Best score today · 7 AM · Rockfish

72/100Great
Now
698 AM PDT
Best window
3 PM-12 AMHigh slack
Tide now
Flooding3.8 ft ▲

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

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24-hour conditions

Sunday, Oct 4 · 7 PM

Time7P
Score69Great
Tide4.7 ft ▼Ebbing
Wind5 kn WNWgusts 19 · steady
Air temp61°Mild
WeatherClear0% cloud
Water64°FPersisted

Current regulations

What you can keep here today

Central 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. 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
  • 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

Harlech Castle Rock

Depth
15-80 ftDrop-off
Structure
Ledge · Outer · ExposedLedge · drop-off
Season
Peak seasonCabezon

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 Harlech Castle Rock

Harlech Castle Rock is a bar in Monterey Bay, California. Depth is 15-80 ft, with a drop-off. Its profile reads ledge, outer water and exposed.

Waterlands scores 11 species here; the best right now are cabezon, rockfish and surfperch. It is peak season now for cabezon, rockfish, surfperch and striped bass, and shoulder season for lingcod, kelp greenling, Pacific halibut and white seabass. Cabezon peak from May through September. Rockfish peak from May through September. Surfperch peak in May and from July 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.
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.
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

  • North Entrance Rock

    Bar · 7.1 mi

    69
    Top: CabezonPeak season
    • Cabezon 69
    • Rockfish 68
    • Surfperch 67

    2 kt NNWH 8:51 AM · 4.0 ftL 1:30 PM · 2.9 ft

  • Ragged Point

    Cape · 5.3 mi

    68
    Top: CabezonPeak season
    • Cabezon 68
    • Rockfish 66
    • Striped bass 65

    2 kt NNWH 8:51 AM · 4.0 ftL 1:30 PM · 2.9 ft

  • Breaker Point

    Cape · 4.1 mi

    67
    Top: CabezonPeak season
    • Cabezon 67
    • Surfperch 66
    • Striped bass 65

    2 kt NNWH 8:51 AM · 4.0 ftL 1:30 PM · 2.9 ft

  • San Simeon Point

    Cape · 6.9 mi

    67
    Top: CabezonPeak season
    • Cabezon 67
    • Striped bass 67
    • Surfperch 67

    2 kt NNWH 8:51 AM · 4.0 ftL 1:30 PM · 2.9 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.