Waterlands

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Pacific halibutShoulder season

Bay · Alaska

Coco Harbor

55.04°N · 133.05°W · Bay · Sumner Strait

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Best score today · 1 AM · Pacific halibut

66/100Great
Now
349 AM AKDT
Best window
7-10 PMFlood tide
Tide now
Flooding7.5 ft ▲

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

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24-hour conditions

Friday, Oct 2 · 1 PM

Time1P
Score35Fair
Tide6.6 ft ▲Flooding
CurrentFlood0.6 kn · toward NNW
Wind6 kn Egusts 15 · building
Air temp43°Cold
WeatherOvercast53% chance of rain
Water53°FPersisted

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Pacific halibut is on file here yet, so its status is unknown, not closed. Confirm limits with ADF&G before you keep a fish.

Seasonality · 52-week view · this week ringed

When Pacific halibut is best here

Shoulder season for Pacific halibut · 1 more week at shoulder

Pacific halibut season by week of the year. Shoulder season for Pacific halibut · 1 more week at shoulder.
  • Peak
  • Shoulder
  • Off
  • Not here
  • This week

Pacific halibut in Alaska

Spot profile

Coco Harbor

Depth
120-200 ftDrop-off
Structure
Bay · Inner · Semi-exposedBay · drop-off
Season
Shoulder seasonPacific halibut

NOAA NCEI DEM, sampled Sep 14 on a 11132000 m grid. Depths are feet below the DEM vertical datum, not chart datum (MLLW), so they can differ from a chart by a few feet. Not for navigation.

About this spot

Fishing Coco Harbor

Coco Harbor is a bay in Sumner Strait, Alaska. Depth is 120-200 ft, with a drop-off. Its profile reads bay, inner water and semi-exposed.

Waterlands scores 9 species here; the best right now are Chinook salmon, coho salmon and lingcod. It is peak season now for coho salmon and lingcod, and shoulder season for Pacific cod, rockfish, sablefish and Pacific halibut. Chinook salmon peak from May through June. Coho salmon peak from August through September. Lingcod peak from July through September.

Tackle & technique

Pacific halibut
Halibut sit on sand and gravel bottoms near drop-offs, bars and pinnacles, most often in 90 to 500 feet in Alaska and on the shelf off Washington, Oregon and far northern California. Anchor up-current of a likely edge and fish herring, squid, octopus or a salmon head on a circle hook with 24 to 32 ounces of weight, or bounce a large jig on the bottom. The best bite usually comes in the hour around slack tide.
Chinook salmon
Chinook hold near bait off points, kelp edges and tide rips, usually suspended 20 to 120 feet down and deeper as the sun gets higher. Troll slowly, under 2 mph, with a flasher and herring, hoochie or spoon on a downrigger, or mooch a plug-cut herring at the depth where the sounder shows bait. Winter blackmouth and feeder kings sit within 10 feet of the bottom in 60 to 200 feet.
Coho salmon
Coho feed in the top 30 to 50 feet along tide rips, kelp edges and bait schools, and often hit within a few feet of the surface. Troll faster than for Chinook, 2 to 4 mph, with a small flasher and hoochie, bucktail fly or herring, or cast spinners and flies from beaches near stream mouths as fish stage in late summer. The hour around a tide change is often the best window.

Nearby spots

Other spots within an easy run

  • View Cove

    Bay · 2.3 mi

    35
    Top: Chinook salmonOff season
    • Chinook salmon 35
    • Chum salmon 35
    • Coho salmon 35

    16 kt SEH 11:34 AM · 10.6 ftL 5:09 PM · 3.9 ft

  • Baldy Bay

    Bay · 3.1 mi

    35
    Top: Chinook salmonOff season
    • Chinook salmon 35
    • Coho salmon 35
    • Lingcod 35

    16 kt SEH 11:34 AM · 10.6 ftL 5:09 PM · 3.9 ft

  • Reef Point

    Cape · 3.2 mi

    35
    Top: Chinook salmonOff season
    • Chinook salmon 35
    • Coho salmon 35
    • Lingcod 35

    16 kt SEH 11:34 AM · 10.6 ftL 5:09 PM · 3.9 ft

  • Tlevak Strait

    Channel · 4.6 mi

    35
    Top: Chinook salmonOff season
    • Chinook salmon 35
    • Coho salmon 35
    • Lingcod 35

    16 kt SEH 11:34 AM · 10.6 ftL 5:09 PM · 3.9 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 ADF&G before you keep a fish.