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Bite Compass
Bite Forecast

Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)

Sun 13 Sep 2026 · Australia/Perth

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📍 Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)
new · 2%
Weather: Cloudy Wind: W 286° · 26 km/h Swell: 2.3 m @ 9 s SW Water: 17.7 °C Pressure: 1017.5 hPa → steady
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 6:00 pm
Solunar 0 out of 100 Between windows
Time of day 70 out of 100 Dusk
Tide 100 out of 100 Moving
Wind 55 out of 100 W 20 km/h
Moon 100 out of 100 new all day
Water temp 79 out of 100 17.7 °C all day
Learn how the score works →
Activity Forecast
HIGH 70+ MED 50 LOW 30 4a 8a 12p 4p 8p
Day timeline
Major Minor Tide Twilight
First light 5:51 am Last light 6:27 pm
Low 5:15 am High 11:10 am Low 4:30 pm

Drag or use arrow keys to explore

Feeding Windows
Best times to fish based on activity score.
Peak
5:30 pm → 7:30 pm
58
2h
Good
5:00 am → 7:00 am
57
2h
First light
5:51 am
Last light
6:27 pm
Sunrise
6:15 am
Sunset
6:02 pm
Moonrise
7:05 am
Moonset
8:22 pm
Low tide
5:15 am
High tide
11:10 am
Low tide
4:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
☁️
14°
↖︎
NW
323°
13 km/h
1am
☁️
13°
↖︎
NW
323°
13 km/h
2am
☁️
13°
↖︎
NW
330°
15 km/h
3am
☁️
13°
↖︎
NW
321°
16 km/h
4am
☁️
14°
↖︎
NW
317°
16 km/h
5am
☁️
13°
↖︎
NW
315°
15 km/h
6am
☀️
14°
↖︎
NW
317°
15 km/h
7am
☀️
14°
↖︎
NW
322°
16 km/h
8am
☀️
15°
↖︎
NW
320°
15 km/h
9am
☁️
17°
↖︎
NW
301°
21 km/h
10am
🌧️
18°
←︎
W
287°
23 km/h
11am
☁️
18°
←︎
W
291°
23 km/h
12pm
☁️
19°
←︎
W
286°
26 km/h
1pm
☁️
19°
←︎
W
282°
26 km/h
2pm
☁️
19°
←︎
W
280°
25 km/h
3pm
☁️
18°
←︎
W
276°
25 km/h
4pm
☀️
18°
←︎
W
276°
22 km/h
5pm
☀️
17°
←︎
W
272°
23 km/h
6pm
☀️
16°
←︎
W
275°
20 km/h
7pm
🌧️
15°
←︎
W
284°
18 km/h
8pm
☁️
14°
←︎
W
285°
16 km/h
9pm
🌧️
14°
←︎
W
278°
14 km/h
10pm
🌧️
14°
←︎
W
275°
12 km/h
11pm
🌧️
14°
←︎
W
260°
12 km/h
Hourly Swell
Building 2.5 → 3.2 m SW
12am
2.5 m
@ 8 s
↙︎
SW
Solid
1am
2.5 m
@ 8 s
↙︎
SW
Solid
chop
2am
2.4 m
@ 8 s
↙︎
SW
Solid
chop
3am
2.5 m
@ 8 s
↙︎
SW
Solid
chop
4am
2.6 m
@ 8 s
↙︎
SW
Solid
5am
2.7 m
@ 9 s
↙︎
SW
Solid
6am
2.7 m
@ 9 s
↙︎
SW
Solid
7am
2.6 m
@ 9 s
↙︎
SW
Solid
8am
2.6 m
@ 9 s
↙︎
SW
Solid
9am
2.5 m
@ 9 s
↙︎
SW
Solid
10am
2.4 m
@ 9 s
↙︎
SW
Solid
11am
2.4 m
@ 9 s
↙︎
SW
Solid
12pm
2.3 m
@ 9 s
↙︎
SW
Solid
1pm
2.2 m
@ 10 s
↙︎
SW
Solid
2pm
2.1 m
@ 10 s
↙︎
SW
Solid
3pm
2.2 m
@ 10 s
↙︎
SW
Solid
4pm
2.4 m
@ 10 s
↙︎
SW
Solid
ground
5pm
2.5 m
@ 10 s
↙︎
SW
Solid
ground
6pm
2.7 m
@ 10 s
↙︎
SW
Solid
ground
7pm
2.8 m
@ 10 s
↙︎
SW
Solid
8pm
2.9 m
@ 10 s
↙︎
SW
Solid
9pm
3.0 m
@ 10 s
↙︎
SW
Heavy
10pm
3.1 m
@ 10 s
↙︎
SW
Heavy
11pm
3.2 m
@ 10 s
↙︎
SW
Heavy
Water Temp (°C)
→ steady around 17.7°
Thu
10 Sep
17.6°
Fri
11 Sep
17.7°
Sat
12 Sep
17.7°
Sun
13 Sep
17.7°
Mon
14 Sep
17.6°
Tue
15 Sep
17.6°
Wed
16 Sep
17.9°
Thu
17 Sep
18.0°
Fri
18 Sep
18.2°
Sat
19 Sep
17.9°
Wind Map
Wind data (text)

Now: 26 km/h W (286°).

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

Open in the full fishing map (beta) →