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© 2026·AI-powered bite forecast
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United States / Alaska / Augustine Bay

Bite forecast: Augustine Bay

  • 181 acres
Loading map…

Best fishing days for the next week

  1. ThursdaySeptember 10weather-based forecast
    64/100high activity

    Cloudy: 46–50 °F

  2. MondaySeptember 7weather-based forecast
    63/100high activity

    Partly cloudy: 41–57 °F

  3. SundaySeptember 6weather-based forecast
    60/100high activity

    Drizzle: 45–59 °F

Augustine Bay (Alaska) — a spot well known among anglers. About 73 ha in area. A coastal water: the bite here is modelled for the sea, not for a river or a lake. See when the bite is best: hourly fish activity for the days ahead, computed from the weather, pressure, and season.

Nearby water bodies

  • BayWelcome Cove1 mi
  • LakeLake Welcome2 mi
  • LakeWaterfall Lake2 mi
  • BayCamp Cove2 mi
  • BayWaterfall Bay2 mi
  • LakeDevil Lake3 mi
  • LakeLittle Devil Lake4 mi
  • BayFisherman Cove4 mi
  • BayGold Harbor5 mi
  • BaySakie Bay7 mi
Loading map…

Bite calendar

7–Sep 13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?

In the fish list, this icon marks species recorded here by GBIF. Unmarked species may still occur in the waterbody.

Coho salmonPacific halibutRockfishFlounderLingcodSteelheadChinook salmon

Coho salmon

9/10 · Good

Hourly activity

0:006:0012:0018:0023:00
Bite activity:highmediumlow

The bite is strong — fish are active. Pressure is rising — activity tends to be more subdued.

Peak bite hours

Best time — 07:00–09:00 (dawn bite) and 21:00–23:00 (dusk bite).

Tactics

Look for structure — reefs, flats, channel edges; work them slowly near the bottom.

Lures

The water's turning murky — go with bright, noisy lures: trolling spoon or spinner.

Gear

Bring a warm jacket — it's noticeably colder on the water than on shore. Rain is expected — don't forget a rain jacket or a waterproof shell.

Summary

Worth going — it's a productive day.

How this forecast is calculated

Why this forecast

The computed water temperature is around 50 °F — inside the 43–59 °F comfort range for Coho salmon, so baseline activity is high.

Computed water temperature by month; the green band is the 43–59 °F comfort rangecomfort 43–59 °F50 °F
JFMAMJJASOND

Coho salmon works the twilight: the peaks are pinned to sunrise and sunset — their times are in the sun-and-moon card above.

The day: daylight hours and when Coho salmon feeds0:0012:0024:00

Pressure is rising 0.24 inHg over the day — the bite usually settles down after a rise.

Pressure through the day, 0.24 inHg change
00:00 · 30.0523:00 · 30.28 inHg

One more input — the moon's feeding windows: within their hours the score sits higher than across the rest of the day. The window times are in the “Solunar feeding periods” card below.

Feeding windows on the day scale0:0012:0024:00

September is peak season for Coho salmon here.

JFMAMJJASOND

These are the same values the bite curve above was computed from. How the forecast works

Tides

  • Low water05:39-6.2 ft
  • High water12:044.8 ft
  • Low water17:48-3.5 ft
0:006:0012:0018:0023:000:006:0012:0018:0023:00
Sea level height by hour
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
5.0 ft3.2 ft0.7 ft-2.2 ft-4.5 ft-5.9 ft-6.1 ft-5.0 ft-2.9 ft-0.2 ft2.3 ft4.1 ft4.8 ft4.2 ft2.6 ft0.4 ft-1.7 ft-3.1 ft-3.5 ft-2.6 ft-0.7 ft1.7 ft4.0 ft5.6 ft

Open-Meteo tide model, grid point 1.2 mi away

Water

Water temp.
57 °F
In the model
50 °F
Wave
3.8 ft
Period
9 s

Open-Meteo Marine model, grid cell 1.2 mi from the waterbody. Values are daily means.

9 SepWednesday, September 9
+53°

Partly cloudy · feels like +46°

Low / high
+41°…+55°
Precipitation
0.00 in
Wind
12 mph WNW
Cloud cover
64%
Humidity
75%
Pressure
30.18 inHg
00:00+47°—9 mphwest wind, 9 mph80%13%
01:00+46°—7 mphwest wind, 7 mph82%8%
02:00+45°—7 mphwest wind, 7 mph84%19%
03:00+44°—6 mphwest wind, 6 mph86%39%
04:00+43°—5 mphwest wind, 5 mph87%55%
05:00+42°—5 mphwest wind, 5 mph89%63%
06:00+41°—4 mphwest wind, 4 mph90%68%
07:00+41°—4 mphwest wind, 4 mph90%73%
08:00+42°—4 mphwest wind, 4 mph89%81%
09:00+45°—5 mphsouthwest wind, 5 mph85%90%
10:00+47°—5 mphsouthwest wind, 5 mph84%96%
11:00+52°—11 mphwest wind, 11 mph80%60%
12:00+53°—12 mphwest wind, 12 mph75%64%
13:00+53°—13 mphwest wind, 13 mph70%69%
14:00+54°—13 mphwest wind, 13 mph65%73%
15:00+55°—13 mphwest wind, 13 mph62%77%
16:00+55°—13 mphwest wind, 13 mph60%81%
17:00+55°—12 mphwest wind, 12 mph61%85%
18:00+54°—10 mphwest wind, 10 mph64%89%
19:00+53°—8 mphwest wind, 8 mph67%92%
20:00+51°—6 mphwest wind, 6 mph72%95%
21:00+50°—4 mphwest wind, 4 mph76%98%
22:00+49°—3 mphwest wind, 3 mph80%100%
23:00+49°0.01 in3 mphsouthwest wind, 3 mph84%100%
+55°+48°+41°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Wednesday, September 9
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
07:43
Sunset
21:08
Day length
13 h 25 min
Sunshine hours
8 h 10 min
UV index
1
low
Moon
Waning crescent
Moonrise
04:11
Moonset
18:53

The day is 4 min shorter than yesterday.

Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.

Solunar feeding periods

+11% in the windowWednesday, September 9
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Minor03:41–04:41Moonrise
  • Major10:45–12:45Moon overhead
  • Minor18:23–19:23Moonset

The windows are set by the moon's transit and rise, and the forecast above already accounts for them: within these hours the bite score sits higher than across the rest of the day, while the day's overall level still comes from the catch-calibrated model.

What are solunar periods?