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Bite Compass
Bite Forecast

Glen Mervyn Dam (Collie)

Tue 01 Sep 2026 · Australia/Perth

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📍 Glen Mervyn Dam (Collie)
waning gibbous · 82%
Weather: Cloudy Wind: SW 246° · 10 km/h Pressure: 1024.5 hPa → steady
★★☆☆☆
Low Fish Activity
▸ Why this score?
At the day's peak · 6:00 pm
Solunar 0 out of 100 Between windows
Time of day 79 out of 100 Dusk
Wind 82 out of 100 NW 7 km/h
Moon 67 out of 100 waning gibbous all day
Learn how the score works →
Activity Forecast
HIGH 70+ MED 50 LOW 30 4a 8a 12p 4p 8p
Feeding Windows
Best times to fish based on activity score.
Peak
6:00 pm → 7:00 pm
52
1h
Good
6:30 am → 7:00 am
46
30m
First light
6:09 am
Last light
6:22 pm
Sunrise
6:34 am
Sunset
5:57 pm
Moonrise
10:20 pm
Moonset
8:23 am
Hourly Wind
High Bite Hours Highlighted
12am
☀️
10°
↙︎
SW
219°
3 km/h
1am
☀️
9°
↙︎
SW
240°
4 km/h
2am
☀️
8°
←︎
W
252°
1 km/h
3am
☀️
7°
↙︎
SW
233°
2 km/h
4am
☁️
7°
↙︎
SW
231°
3 km/h
5am
☁️
6°
↙︎
SW
218°
3 km/h
6am
☁️
6°
↓︎
S
196°
3 km/h
7am
☁️
6°
↓︎
S
173°
1 km/h
8am
☁️
9°
←︎
W
259°
4 km/h
9am
☀️
11°
←︎
W
274°
3 km/h
10am
☀️
12°
↙︎
SW
240°
7 km/h
11am
☁️
14°
↙︎
SW
239°
11 km/h
12pm
☁️
14°
↙︎
SW
246°
10 km/h
1pm
☁️
15°
←︎
W
248°
11 km/h
2pm
☁️
15°
←︎
W
256°
11 km/h
3pm
☁️
14°
←︎
W
268°
12 km/h
4pm
☁️
14°
←︎
W
270°
11 km/h
5pm
☁️
13°
←︎
W
285°
9 km/h
6pm
☁️
12°
↖︎
NW
303°
7 km/h
7pm
☁️
11°
↖︎
NW
303°
8 km/h
8pm
☁️
11°
←︎
W
280°
8 km/h
9pm
☁️
11°
←︎
W
288°
7 km/h
10pm
☁️
10°
↖︎
NW
295°
7 km/h
11pm
☁️
9°
↖︎
NW
294°
7 km/h
Wind Map
Wind data (text)

Now: 10 km/h SW (246°).

Wind map data: ECMWF HRES (operational), updated every 6 hours. Not for navigation.

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