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SurfperchRetention openSpecies here · tap to switch
Best score today · 9 AM · Surfperch
- Now
- 717 AM PDT
- Best window
- 7 AM-12 PMFlood tide
- Tide now
- Flooding3.4 ft ▲
Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when South 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
Sunday, Oct 4 · 9 PM
Tide & current
NOAA CO-OPS
100Tide: EbbingCurrent: 1.0 kn ebbWind & pressure
ECMWF
62Wind: 9 kt NPressure: RisingWater temp & sky
NDBC + Open-Meteo Marine
83Water temp: 57°F, primeLight: NightSolunar: Near a majorSeason & habitat · Striped bass
Species seasonality
88Season: PeakHabitat: Structure unmappedDepth: In range
Current regulations
What you can keep here today
Northern Groundfish Management Area
Surfperch
Retention open- Daily limit
- 20 per day
- Possession
- Not published
- Size
- Minimum 10.5 in, total length. Redtail surfperch only. No minimum size for other surfperch.
- Season
- No closed season on file
- Annual quota
- Not published
- Other
- In San Francisco Bay and San Pablo Bay, surfperch are closed April 1 through July 31 and the limit is 5 (shiner perch excepted). 20 surfperch in combination, not more than 10 of any one species. Shiner perch have a separate limit of 20.
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 Closed (No retention)
- 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)
- 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 Surfperch is best here
Peak season for Surfperch · 1 more week at peak
- Peak
- Shoulder
- Off
- This week
Spot profile
South Bay
- Depth
- 5-8 ft
- Structure
- Bay · Inner · Semi-exposed
- Season
- Peak seasonSurfperch
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 South Bay
South Bay is a bay in Humboldt Bay, California. Depth is 5-8 ft. Its profile reads bay, inner water and semi-exposed.
Waterlands scores 11 species here; the best right now are surfperch, striped bass and cabezon. It is peak season now for surfperch, striped bass, cabezon and rockfish, and shoulder season for white seabass, kelp greenling, lingcod and Pacific halibut. Surfperch peak in May and from July through September. Striped bass peak from June through July and from September through October. Cabezon peak from May through September.
Tackle & technique
- 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.
- 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.
- 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
- Buhne Point73
Cape · 2.8 mi
Top: Striped bassPeak season- Striped bass 73
- Rockfish 71
- Cabezon 70
4 kt NNEH 10:11 AM · 5.0 ftL 2:40 PM · 3.6 ft
- Southport Channel71
Channel · 1.1 mi
Top: Striped bassPeak season- Striped bass 71
- Rockfish 66
- Surfperch 65
4 kt NNEH 10:11 AM · 5.0 ftL 2:40 PM · 3.6 ft
- Hookton Channel68
Channel · 3.1 mi
Top: Striped bassPeak season- Striped bass 68
- Rockfish 66
- Cabezon 64
4 kt NNEH 10:01 AM · 5.0 ftL 2:50 PM · 3.5 ft
- Buhne Spit Shoal66
Bar · 3.0 mi
Top: RockfishPeak season- Rockfish 66
- Striped bass 66
- Surfperch 65
4 kt NNEH 10:20 AM · 3.5 ftL 4:22 PM · 1.1 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.