Waterlands

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RockfishRetention open

Channel · California

New York Slough

38.03°N · 121.86°W · Channel · 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 · 6 PM · Rockfish

84/100Great
Now
482 PM PDT
Best window
5-8 PMEbb tide
Tide now
High3.4 ft

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

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24-hour conditions · rolling from now

Conditions · 2 PM · now

Time2PNOW
Score48Good
Tide3.4 ftHigh
CurrentFlood1.1 kn · toward ESE
Wind3 kn NNWgusts 11 · steady
Air temp86°Hot
WeatherClear0% cloud
Water68°FObserved

Current regulations

What you can keep here today

San Francisco Groundfish Management Area

IN EFFECT NOW

Rockfish

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. Within the 10-fish RCG limit: no more than 1 copper rockfish, 2 canary rockfish, and 2 vermilion/sunset rockfish. RCG complex: all rockfish, cabezon, and kelp and rock greenlings combined. A descending device must be aboard when fishing from a boat. Yelloweye, cowcod, bronzespotted and quillback rockfish may not be kept.

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))
  • Cabezon Retention open (10 per day (10 rockfish, cabezon and greenlings 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)
  • 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 Rockfish is best here

Peak season for Rockfish · 1 more week at peak

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

Rockfish in California

Spot profile

New York Slough

Depth
20-40 ftSlope
Structure
Channel · Inner · ProtectedChannel · slope
Season
Peak seasonRockfish

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 New York Slough

New York Slough is a channel in San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge, California. Depth is 20-40 ft, with a slope. Its profile reads channel, inner water and protected.

Waterlands scores 11 species here; the best right now are leopard shark, California halibut and surfperch. It is peak season now for surfperch, striped bass, cabezon and rockfish, and shoulder season for leopard shark, California halibut, Chinook salmon and kelp greenling. Leopard shark peak from May through August. California halibut peak from May through August. Surfperch peak in May and from July through September.

Tackle & technique

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.
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.
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.

Nearby spots

Other spots within an easy run

  • Dowest Slough

    Bay · 1.0 mi

    67
    Top: Leopard sharkShoulder season
    • Leopard shark 67
    • Surfperch 67
    • California halibut 65

    3 kt NNWL 7:54 PM · 1.1 ftH 1:38 AM · 3.7 ft

  • East Reach

    Channel · 1.1 mi

    65
    Top: Leopard sharkShoulder season
    • Leopard shark 65
    • California halibut 63
    • Surfperch 62

    3 kt NNWL 7:51 PM · 1.1 ftH 1:29 AM · 3.6 ft

  • Middle Slough

    Channel · 0.8 mi

    64
    Top: California halibutShoulder season
    • California halibut 64
    • Leopard shark 63
    • Surfperch 61

    3 kt NNWL 7:51 PM · 1.1 ftH 1:29 AM · 3.6 ft

  • Point Beenar

    Cape · 1.2 mi

    63
    Top: CabezonPeak season
    • Cabezon 63
    • Surfperch 62
    • Striped bass 60

    3 kt NNWL 7:54 PM · 1.1 ftH 1:38 AM · 3.7 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.