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Canada / Ontario / Again River

Bite forecast: Again River

  • length 68 km
  • Flows into Harricana River, Harricana River Basin
Loading map…

Best fishing days for the next week

  1. FridaySeptember 11weather-based forecast
    73/100high activity

    Partly cloudy: 4–19 °C

  2. TuesdaySeptember 8weather-based forecast
    69/100high activity

    Drizzle: 8–15 °C

  3. ThursdaySeptember 10weather-based forecast
    65/100high activity

    Cloudy: 6–12 °C

Again River (Ontario) — a spot well known among anglers. About 68 km long. Flows into Harricana River, Harricana River Basin. A smart bite calendar — moon phase, atmospheric pressure, and weather combined into an hourly fish-activity forecast for the coming days.

Loading map…

Nearby rivers

  • Corner River9 km

Nearby water bodies

  • LakeLac Getté11 km
  • LakeCorner Lake12 km
  • LakeAgain River14 km

Bite calendar

7–Sep 13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
Brook troutCoho salmonWhitefishLake sturgeonMuskellungePikeSaugerWalleyeYellow perchAtlantic salmonBrown troutCarpLargemouth bassSmallmouth bassSteelheadChannel catfishChinook salmonRainbow troutBlack crappieLake troutBurbotRainbow smelt

Atlantic salmon

7/10 · Good

Hourly activity

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

The bite is strong — fish are active. Pressure is dropping — this usually boosts the bite.

Peak bite hours

Best time — 06:00–08:00 (dawn bite) and 19:00–21:00 (dusk bite).

Tactics

Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.

Lures

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

Gear

Pack transitional-season clothing — mornings and evenings are chilly. 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 13 °C — inside the 4–14 °C comfort range for Atlantic salmon, so baseline activity is high.

Computed water temperature by month; the green band is the 4–14 °C comfort rangecomfort 4–14 °C13 °C
JFMAMJJASOND

Atlantic 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 Atlantic salmon feeds0:0012:0024:00

Pressure is rising 15 hPa over the day — the bite usually settles down after a rise.

Pressure through the day, 15 hPa change
00:00 · 100623:00 · 1021 hPa

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 an active season for Atlantic salmon here.

JFMAMJJASOND

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

10 SepThursday, September 10
+7°

Cloudy · feels like +4°

Low / high
+6°…+12°
Precipitation
0.0 mm
Wind
4 m/s NNW
Cloud cover
99%
Humidity
77%
Pressure
1020 hPa
00:00+8°1.3 mm6 m/snorthwest wind, 6 m/s96%100%
01:00+8°1.3 mm7 m/snorthwest wind, 7 m/s95%100%
02:00+8°1.3 mm7 m/snorthwest wind, 7 m/s94%100%
03:00+8°—7 m/snorthwest wind, 7 m/s93%98%
04:00+7°—6 m/snorthwest wind, 6 m/s93%95%
05:00+6°—6 m/snorthwest wind, 6 m/s92%92%
06:00+6°—5 m/snorthwest wind, 5 m/s92%87%
07:00+6°—5 m/snorthwest wind, 5 m/s91%82%
08:00+6°—5 m/snorthwest wind, 5 m/s90%80%
09:00+6°—5 m/snorthwest wind, 5 m/s87%84%
10:00+7°—5 m/snorthwest wind, 5 m/s83%91%
11:00+7°—5 m/snorthwest wind, 5 m/s79%96%
12:00+7°—4 m/snorthwest wind, 4 m/s77%99%
13:00+8°—4 m/snorthwest wind, 4 m/s75%100%
14:00+8°—4 m/snorthwest wind, 4 m/s72%100%
15:00+10°—4 m/snorthwest wind, 4 m/s65%100%
16:00+11°—3 m/snorthwest wind, 3 m/s57%100%
17:00+12°—3 m/snorthwest wind, 3 m/s53%96%
18:00+11°—2 m/snorth wind, 2 m/s58%79%
19:00+9°—2 m/snorth wind, 2 m/s68%56%
20:00+7°—1 m/snortheast wind, 1 m/s76%35%
21:00+6°—1 m/snortheast wind, 1 m/s78%20%
22:00+6°—0 m/swest wind, 0 m/s78%8%
23:00+6°—1 m/swest wind, 1 m/s79%0%
+12°+9°+6°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Thursday, September 10
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:57
Sunset
19:53
Day length
12 h 56 min
Sunshine hours
10 h 21 min
UV index
2
low
Moon
Waning crescent
Moonrise
06:05
Moonset
19:25

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

+13% in the windowThursday, September 10
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major00:00–01:30Moon underfoot
  • Minor05:35–06:35Moonrise
  • Major11:54–13:54Moon overhead
  • Minor18:55–19:55Moonset

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?