Skip to main content
Bite Compass
Bite Forecast

Glen Mervyn Dam (Collie)

Mon 07 Sep 2026 · Australia/Perth

Change spot
←
7 Sep
tap to pick date
→
Today Tomorrow Sat 5 Sep
📍 Glen Mervyn Dam (Collie)
waning crescent · 23%
Weather: Sunny Wind: E 107° · 15 km/h Pressure: 1030.5 hPa ↓ falling
★★☆☆☆
Low Fish Activity
▸ Why this score?
At the day's peak · 6:00 am
Solunar 0 out of 100 Between windows
Time of day 82 out of 100 Dawn
Wind 100 out of 100 E 12 km/h
Moon 0 out of 100 waning crescent 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
5:30 am → 7:00 am
54
1h 30m
Good
6:00 pm → 7:30 pm
53
1h 30m
Good
8:30 am → 9:30 am
49
1h
Good
8:30 pm → 9:30 pm
49
1h
First light
6:01 am
Last light
6:26 pm
Sunrise
6:26 am
Sunset
6:01 pm
Moonrise
3:46 am
Moonset
1:41 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
7°
→︎
E
109°
16 km/h
1am
☀️
7°
→︎
E
106°
15 km/h
2am
☀️
6°
→︎
E
108°
13 km/h
3am
☀️
6°
→︎
E
106°
13 km/h
4am
☀️
5°
→︎
E
105°
13 km/h
5am
☀️
5°
→︎
E
104°
13 km/h
6am
☀️
6°
→︎
E
105°
12 km/h
7am
☀️
7°
→︎
E
107°
11 km/h
8am
☀️
9°
→︎
E
108°
11 km/h
9am
☀️
11°
→︎
E
108°
12 km/h
10am
☀️
14°
→︎
E
108°
13 km/h
11am
☀️
16°
→︎
E
107°
14 km/h
12pm
☀️
17°
→︎
E
107°
15 km/h
1pm
☁️
17°
→︎
E
107°
15 km/h
2pm
☁️
17°
→︎
E
107°
15 km/h
3pm
☀️
17°
→︎
E
108°
14 km/h
4pm
☀️
16°
→︎
E
109°
12 km/h
5pm
☀️
15°
→︎
E
112°
11 km/h
6pm
☀️
14°
↘︎
SE
119°
11 km/h
7pm
☀️
11°
↘︎
SE
126°
12 km/h
8pm
☀️
10°
↘︎
SE
130°
13 km/h
9pm
☀️
9°
↘︎
SE
130°
13 km/h
10pm
☀️
10°
↘︎
SE
127°
13 km/h
11pm
☀️
10°
↘︎
SE
124°
13 km/h
Wind Map
Wind data (text)

Now: 15 km/h E (107°).

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

Open in the full fishing map (beta) →