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Leopard sharkRetention openBay · California
Richardson Bay
37.87°N · 122.49°W · Bay · San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge
Species here · tap to switch
Best score today · 8 PM · Leopard shark
- Now
- 3011 AM PDT
- Best window
- 7-9 PMFlood tide
- Tide now
- High4.8 ft
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Richardson Bay scores 75+
Checked every morning against the 14-day forecast. Free by push and email.
14-day forecast
Best days to fish
24-hour conditions · rolling from now
Conditions · 11 AM · now
Tide & current
NOAA CO-OPS
83Tide: High slackCurrent: 0.3 kn floodWind & pressure
ECMWF
97Wind: 3 kt WPressure: SteadyWater temp & sky
NDBC + Open-Meteo Marine
58Seas over the limit · capped at 30Water temp: 63°F, primeLight: Bright sunSolunar: Major periodSeas: 4.7 ftSeason & habitat · Leopard shark
Species seasonality
70Season: ShoulderHabitat: Usable structureDepth: In rangeRegulations: Retention open
Current regulations
What you can keep here today
San Francisco Groundfish Management Area
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 today
Seasonality · 52-week view · this week ringed
When Leopard shark is best here
Shoulder season for Leopard shark · 5 more weeks at shoulder
- Peak
- Shoulder
- Off
- This week
Spot profile
Richardson Bay
- Depth
- 4-5 ftFlat bottom
- Structure
- Bay · Inner · Semi-exposedBay · 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 Richardson Bay
Richardson Bay is a bay in San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge, California. Depth is 4-5 ft, with a flat bottom. Its profile reads bay, inner water and semi-exposed.
Waterlands scores 11 species here; the best right now are surfperch, cabezon and kelp greenling. It is peak season now for surfperch, cabezon, rockfish and striped bass, and shoulder season for kelp greenling, Pacific halibut, Chinook salmon and lingcod. Surfperch peak in May and from July through September. Cabezon peak from May through September. Kelp greenling peak from October through November.
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.
- 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.
- 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.
Nearby spots
Other spots within an easy run
- Belvedere Cove67
Bay · 1.4 mi
Top: SurfperchPeak season- Surfperch 67
- Cabezon 61
- Kelp greenling 56
3 kt WL 4:27 PM · 2.2 ftH 10:14 PM · 5.3 ft
- Raccoon Strait67
Channel · 2.2 mi
Top: California halibutShoulder season- California halibut 67
- Cabezon 63
- Pacific halibut 61
3 kt WL 4:27 PM · 2.2 ftH 10:14 PM · 5.3 ft
- Cone Rock65
Bar · 0.9 mi
Top: CabezonPeak season- Cabezon 65
- Surfperch 61
- Pacific halibut 59
3 kt WL 4:27 PM · 2.2 ftH 10:11 PM · 5.4 ft
- Peninsula Point63
Cape · 1.5 mi
Top: CabezonPeak season- Cabezon 63
- Surfperch 61
- Pacific halibut 60
3 kt WL 4:27 PM · 2.2 ftH 10:14 PM · 5.3 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.