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Canada / Quebec / Sea La Grande Passe

Bite forecast: Sea La Grande Passe

  • 7.5 km²
Loading map…

Best fishing days for the next week

  1. WednesdaySeptember 9weather-based forecast
    66/100high activity

    Drizzle: 9–10 °C

  2. TuesdaySeptember 8weather-based forecast
    65/100high activity

    Cloudy: 7–9 °C

  3. SaturdaySeptember 5weather-based forecast
    60/100high activity

    Clear: 9–19 °C

Sea La Grande Passe (Quebec) — a spot well known among anglers. About 7.5 km² in area. A coastal water: the bite here is modelled for the sea, not for a river or a lake. This page shows an hourly bite forecast for today and the week ahead; the algorithm factors in the weather, atmospheric pressure, and the moon phase.

Nearby water bodies

  • BayHavre Joey-Bear3 km
  • SeaPasse du Commandant4 km
  • SeaPasse du Portage au Canot4 km
  • BayBaie des Oies4 km
  • BayBaie Salt Water5 km
  • BayAnse Tucker6 km
  • SeaPasse Saint-Augustin6 km
  • SeaLe Petit Rigolet6 km
  • BayBaie Golden7 km
  • SeaPasse Fournier7 km
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?
Arctic charBrown troutAtlantic halibutAtlantic mackerelAtlantic salmonBluefin tunaFlounderStriped bassAtlantic codRainbow smelt

Arctic char

10/10 · 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 — 05:00–08:00 (dawn bite) and 19:00–21:00 (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: spoon or large 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 10 °C — inside the 1–10 °C comfort range for Arctic char, so baseline activity is high.

Computed water temperature by month; the green band is the 1–10 °C comfort rangecomfort 1–10 °C10 °C
JFMAMJJASOND

Arctic char 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 Arctic char feeds0:0012:0024:00

Pressure is dropping 28 hPa over the day — fish are usually more active ahead of a weather change.

Pressure through the day, 28 hPa change
00:00 · 102023:00 · 991 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 peak season for Arctic char here.

JFMAMJJASOND

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

Tides

  • Low water02:43-1.0 m
  • High water08:340.1 m
  • Low water14:38-1.4 m
  • High water21:300.5 m
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
-0.3 m-0.7 m-0.9 m-0.9 m-0.8 m-0.6 m-0.3 m-0.1 m0.1 m0.1 m-0.1 m-0.4 m-0.7 m-1.1 m-1.3 m-1.3 m-1.1 m-0.8 m-0.4 m0.0 m0.3 m0.5 m0.5 m0.3 m

Open-Meteo tide model, grid point 2.9 km away

Water

Water temp.
14 °C
In the model
10 °C
Wave
0.4 m
Period
3 s

Open-Meteo Marine model, grid cell 2.9 km from the waterbody. Values are daily means.

9 SepWednesday, September 9
+10°

Drizzle · feels like +6°

Low / high
+9°…+10°
Precipitation
0.6 mm
Wind
6 m/s SE
Cloud cover
100%
Humidity
88%
Pressure
1003 hPa
00:00+9°—4 m/ssouth wind, 4 m/s82%100%
01:00+9°—4 m/ssouth wind, 4 m/s82%100%
02:00+9°—4 m/ssoutheast wind, 4 m/s83%100%
03:00+9°—4 m/ssoutheast wind, 4 m/s82%100%
04:00+9°—5 m/ssoutheast wind, 5 m/s82%100%
05:00+9°—5 m/ssoutheast wind, 5 m/s81%100%
06:00+9°—5 m/ssoutheast wind, 5 m/s80%100%
07:00+9°—5 m/ssoutheast wind, 5 m/s79%100%
08:00+10°—5 m/ssoutheast wind, 5 m/s80%100%
09:00+10°0.6 mm5 m/ssoutheast wind, 5 m/s81%100%
10:00+10°0.6 mm6 m/ssoutheast wind, 6 m/s83%100%
11:00+10°0.6 mm6 m/ssoutheast wind, 6 m/s85%100%
12:00+10°0.6 mm6 m/ssoutheast wind, 6 m/s88%100%
13:00+10°0.6 mm6 m/ssoutheast wind, 6 m/s90%100%
14:00+10°0.6 mm6 m/ssoutheast wind, 6 m/s92%100%
15:00+10°1.7 mm5 m/ssoutheast wind, 5 m/s93%100%
16:00+10°1.7 mm5 m/ssoutheast wind, 5 m/s94%100%
17:00+10°1.7 mm4 m/ssoutheast wind, 4 m/s95%100%
18:00+10°1.7 mm4 m/ssoutheast wind, 4 m/s96%100%
19:00+10°1.7 mm3 m/ssoutheast wind, 3 m/s97%100%
20:00+10°1.7 mm3 m/ssoutheast wind, 3 m/s98%100%
21:00+10°0.5 mm2 m/seast wind, 2 m/s98%100%
22:00+10°0.5 mm2 m/seast wind, 2 m/s99%100%
23:00+10°0.5 mm2 m/snortheast wind, 2 m/s99%100%
+10°+9°+9°
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
06:18
Sunset
19:34
Day length
13 h 16 min
Sunshine hours
0 min
UV index
4
moderate
Moon
Waning crescent
Moonrise
03:09
Moonset
17:47

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
  • Minor02:39–03:39Moonrise
  • Major09:38–11:38Moon overhead
  • Minor17:17–18:17Moonset
  • Major22:03–00:00Moon underfoot

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?