Waterlands

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Leopard sharkRetention open

Channel · California

South Channel (historical)

37.76°N · 122.53°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 · 7 PM · Leopard shark

78/100Great
Now
307 AM PDT
Best window
6-9 PMFlood tide
Tide now
Flooding3.0 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
Score30Fair
Tide3.0 ft ▲Flooding
CurrentFlood0.9 kn · toward N
Wind1 kn SSEgusts 3 · steady
Sea stateRough4.9 ft · 9 s
Air temp55°Mild
WeatherOvercast86% cloud
Water65°FObserved

Current regulations

What you can keep here today

San Francisco Groundfish Management Area

IN EFFECT NOW

Leopard shark

Retention open
Daily limit
3 per day
Possession
Not published
Size
Minimum 36 in, total length
Season
No closed season on file
Annual quota
Not published
Other
Closed in the Groundfish Exclusion Areas off southern California.

From CDFW 2026 California Ocean Sport Fishing Regulations booklet (last updated July 17, 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))
  • 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 Leopard shark is best here

Shoulder season for Leopard shark · 5 more weeks at shoulder

Leopard shark season by week of the year. Shoulder season for Leopard shark · 5 more weeks at shoulder.
  • Peak
  • Shoulder
  • Off
  • This week

Leopard shark in California

Spot profile

South Channel (historical)

Depth
35-45 ftFlat bottom
Structure
Channel · Outer · ExposedChannel · flat bottom
Season
Shoulder seasonLeopard shark

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 South Channel (historical)

South Channel (historical) 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 35-45 ft, with a flat bottom. Its profile reads channel, outer water and exposed.

Waterlands scores 11 species here; the best right now are striped bass, lingcod and Chinook salmon. It is peak season now for striped bass, rockfish, surfperch and cabezon, and shoulder season for lingcod, Chinook salmon, white seabass and kelp greenling. Striped bass peak from June through July and from September through October. Lingcod peak from April through May and from October through November. Chinook salmon peak from June through August.

Tackle & technique

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.
Striped bass
Striped bass feed where moving tide pushes bait past structure: inlets, points, jetties, bridge pilings and rips in the surf, usually in 2 to 40 feet of water. Fish dawn, dusk and night hardest, casting plugs, bucktails and soft plastics or drifting live bunker and eels, and chunk bait on the bottom in current. In midsummer the larger fish drop deeper or feed mostly after dark.
Lingcod
Lingcod ambush prey from rock outcrops, reef edges and kelp where current runs, most often in 30 to 300 feet, and males move shallow to guard nests in winter. Drift over the reef bouncing a lead-head swimbait or metal jig on the bottom, or fish herring or squid on a heavy leader, since their teeth cut light line. From jetties and rocky shore, work bait or jigs along the rocks on the incoming tide.

Nearby spots

Other spots within an easy run

  • Point Lobos

    Cape · 1.6 mi

    73
    Top: Striped bassPeak season
    • Striped bass 73
    • White seabass 65
    • Rockfish 64

    1 kt SSEH 10:00 AM · 5.0 ftL 3:31 PM · 2.2 ft

  • Lands End

    Cape · 2.3 mi

    73
    Top: Striped bassPeak season
    • Striped bass 73
    • Rockfish 65
    • White seabass 65

    1 kt SSEH 10:00 AM · 5.0 ftL 3:31 PM · 2.2 ft

  • South Bay

    Bay · 3.1 mi

    70
    Top: Striped bassPeak season
    • Striped bass 70
    • Surfperch 68
    • White seabass 63

    1 kt SSEH 10:49 AM · 4.9 ftL 4:06 PM · 2.2 ft

  • Bonita Cove

    Bay · 4.1 mi

    66
    Top: RockfishPeak season
    • Rockfish 66
    • Lingcod 63
    • Surfperch 63

    1 kt SSEH 10:32 AM · 5.2 ftL 3:56 PM · 2.2 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.