Waterlands

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Mahi-mahiRetention open

Cape · California

Arch Point

33.49°N · 119.03°W · Cape · Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands

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Best score today · 7 AM · Mahi-mahi

69/100Great
Now
533 AM PDT
Best window
6-8 AMFlood tide
Tide now
Flooding0.3 ft ▲

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

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24-hour conditions · rolling from now

Conditions · 3 AM · now

Time3ANOW
Score53Good
Tide0.3 ft ▲Flooding
Current0.5 knmodeled · toward NNW
Wind4 kn Wgusts 7 · easing
Sea stateRough4.7 ft · 9 s
Air temp69°Warm
WeatherClear0% cloud
Water73°FObserved

Current regulations

What you can keep here today

Southern Groundfish Management Area

IN EFFECT NOW

Mahi-mahi

Retention open
Daily limit
10 per day
Possession
Not published
Size
Not published
Season
No closed season on file
Annual quota
Not published
Other
Counts toward the general limit of 20 finfish, no more than 10 of any one species.

From CDFW 2026 California Ocean Sport Fishing Regulations booklet (last updated July 17, 2026), read Sep 13

Other species here

  • Albacore tuna Retention open (10 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 (5 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)
  • 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 Mahi-mahi is best here

Peak season for Mahi-mahi · 1 more week at peak

Mahi-mahi season by week of the year. Peak season for Mahi-mahi · 1 more week at peak.
  • Peak
  • Shoulder
  • Off
  • Not here
  • This week

Mahi-mahi in California

Spot profile

Arch Point

Depth
20-130 ftDrop-off
Structure
Point · Outer · ExposedPoint · drop-off
Season
Peak seasonMahi-mahi

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 Arch Point

Arch Point is a cape in Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands, California. Depth is 20-130 ft, with a drop-off. Its profile reads point, outer water and exposed.

Waterlands scores 13 species here; the best right now are yellowfin tuna, California yellowtail and mahi-mahi. It is peak season now for yellowfin tuna, California yellowtail, mahi-mahi and Pacific bluefin tuna, and shoulder season for lingcod, rockfish, kelp bass and white seabass. Yellowfin tuna peak from August through September. California yellowtail peak from July through September. Mahi-mahi peak from August through September.

Tackle & technique

Mahi-mahi
Mahi feed near the surface along weedlines, floating debris, buoys and current edges offshore, in water from the low 70s to the low 80s. Troll ballyhoo or small skirted lures along the weed, and when a school comes up behind the boat keep one hooked fish in the water while you pitch cut bait or jigs to the rest. Look for birds working over weed and flotsam.
Yellowfin tuna
Yellowfin feed in blue water along canyon edges, the shelf break, current edges, deepwater platforms and FADs, usually from the surface to about 300 feet. Troll ballyhoo, spreader bars and cedar plugs early in the day, then chunk butterfish or sardines, fish live hardtails, or drop jigs to marks. Around Gulf platforms and in the canyons the night bite on chunks and jigs is often better than the day.
California yellowtail
Yellowtail school around the offshore islands, banks, high spots and kelp paddies from spring into fall, moving north from Baja as the water warms past about 64 degrees. Fly-line a sardine or mackerel, cast a surface iron to breaking fish, or drop a heavy iron and wind it fast when they hold deep. Heavy line matters because they run straight for kelp and rock.

Nearby spots

Other spots within an easy run

  • Elephant Seal Cove

    Bay · 0.7 mi

    59
    Top: Yellowfin tunaPeak season
    • Yellowfin tuna 59
    • California yellowtail 57
    • Mahi-mahi 53

    4 kt WH 8:33 AM · 4.2 ftL 2:04 PM · 1.8 ft

  • Webster Point

    Cape · 1.1 mi

    59
    Top: Yellowfin tunaPeak season
    • Yellowfin tuna 59
    • California yellowtail 57
    • Mahi-mahi 53

    4 kt WH 8:33 AM · 4.2 ftL 2:04 PM · 1.8 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.