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Bite Compass
Bite Forecast

Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)

Wed 02 Sep 2026 · Australia/Perth

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📍 Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)
waning gibbous · 74%
Weather: Rainy Wind: W 292° · 21 km/h Swell: 3.3 m @ 10 s SW Water: 17.8 °C Pressure: 1017.5 hPa ↓ falling
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 6:00 pm
Solunar 0 out of 100 Between windows
Time of day 83 out of 100 Dusk
Tide 100 out of 100 Moving
Wind 82 out of 100 NW 15 km/h
Moon 67 out of 100 waning gibbous all day
Water temp 79 out of 100 17.8 °C 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 pm → 7:30 pm
61
2h
Good
3:00 am → 4:30 am
56
1h 30m
Good
3:30 pm → 4:30 pm
51
1h
Good
6:00 am → 7:00 am
50
1h
First light
6:06 am
Last light
6:19 pm
Sunrise
6:31 am
Sunset
5:54 pm
Moonrise
—
Moonset
8:51 am
Low tide
8:00 am
Low tide
3:50 pm
Hourly Wind
High Bite Hours Highlighted
12am
☁️
10°
↖︎
NW
322°
12 km/h
1am
☁️
10°
↖︎
NW
319°
13 km/h
2am
☁️
10°
↖︎
NW
317°
14 km/h
3am
☁️
10°
↖︎
NW
319°
14 km/h
4am
☁️
10°
↖︎
NW
321°
14 km/h
5am
☁️
10°
↖︎
NW
323°
15 km/h
6am
☁️
10°
↖︎
NW
323°
14 km/h
7am
☁️
11°
↖︎
NW
324°
14 km/h
8am
☁️
11°
↖︎
NW
321°
14 km/h
9am
🌧️
12°
↖︎
NW
315°
15 km/h
10am
🌧️
12°
↖︎
NW
308°
17 km/h
11am
🌧️
13°
↖︎
NW
301°
19 km/h
12pm
🌧️
14°
←︎
W
292°
21 km/h
1pm
🌧️
16°
←︎
W
283°
23 km/h
2pm
🌧️
17°
←︎
W
279°
25 km/h
3pm
☁️
16°
←︎
W
278°
21 km/h
4pm
☁️
16°
←︎
W
281°
19 km/h
5pm
☁️
15°
←︎
W
286°
17 km/h
6pm
☁️
14°
↖︎
NW
293°
15 km/h
7pm
☁️
13°
↖︎
NW
300°
13 km/h
8pm
☁️
13°
↖︎
NW
308°
12 km/h
9pm
☁️
12°
↖︎
NW
313°
12 km/h
10pm
☁️
12°
↖︎
NW
316°
12 km/h
11pm
☁️
12°
↖︎
NW
318°
13 km/h
Hourly Swell
Steady ~3.3 m SW
12am
3.4 m
@ 10 s
↙︎
SW
Heavy
1am
3.4 m
@ 10 s
↙︎
SW
Heavy
2am
3.4 m
@ 10 s
↙︎
SW
Heavy
3am
3.3 m
@ 10 s
↙︎
SW
Heavy
4am
3.3 m
@ 10 s
↙︎
SW
Heavy
ground
5am
3.2 m
@ 10 s
↙︎
SW
Heavy
ground
6am
3.2 m
@ 10 s
↙︎
SW
Heavy
ground
7am
3.3 m
@ 10 s
↙︎
SW
Heavy
ground
8am
3.3 m
@ 10 s
↙︎
SW
Heavy
ground
9am
3.3 m
@ 10 s
↙︎
SW
Heavy
ground
10am
3.3 m
@ 10 s
↙︎
SW
Heavy
ground
11am
3.3 m
@ 10 s
↙︎
SW
Heavy
ground
12pm
3.3 m
@ 10 s
↙︎
SW
Heavy
ground
1pm
3.2 m
@ 10 s
↙︎
SW
Heavy
ground
2pm
3.2 m
@ 10 s
↙︎
SW
Heavy
ground
3pm
3.2 m
@ 10 s
↙︎
SW
Heavy
ground
4pm
3.2 m
@ 10 s
↙︎
SW
Heavy
ground
5pm
3.2 m
@ 10 s
↙︎
SW
Heavy
ground
6pm
3.3 m
@ 10 s
↙︎
SW
Heavy
ground
7pm
3.3 m
@ 10 s
↙︎
SW
Heavy
8pm
3.3 m
@ 10 s
↙︎
SW
Heavy
9pm
3.3 m
@ 10 s
↙︎
SW
Heavy
10pm
3.3 m
@ 10 s
↙︎
SW
Heavy
11pm
3.3 m
@ 10 s
↙︎
SW
Heavy
Water Temp (°C)
→ steady around 17.8°
Sun
30 Aug
18.0°
Mon
31 Aug
17.9°
Tue
1 Sep
17.8°
Wed
2 Sep
17.8°
Thu
3 Sep
17.9°
Fri
4 Sep
18.0°
Sat
5 Sep
18.0°
Sun
6 Sep
17.9°
Mon
7 Sep
—
Tue
8 Sep
—
Wind Map
Wind data (text)

Now: 21 km/h W (292°).

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

Open in the full fishing map (beta) →