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Bite Compass
Bite Forecast

Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)

Thu 27 Aug 2026 · Australia/Perth

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📍 Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)
full · 99%
Weather: Rainy Wind: SE 150° · 25 km/h Swell: 3.4 m @ 11 s SW Water: 18.0 °C Pressure: 1025.3 hPa ↑ rising
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 6:30 am
Solunar 0 out of 100 Between windows
Time of day 91 out of 100 Dawn
Tide 100 out of 100 Moving
Wind 91 out of 100 S 17 km/h
Moon 100 out of 100 full all day
Water temp 81 out of 100 18.0 °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 am → 7:30 am
66
2h
Good
4:30 pm → 7:30 pm
63
3h
Good
10:30 pm → 12:00 am
53
1h 30m
First light
6:14 am
Last light
6:15 pm
Sunrise
6:39 am
Sunset
5:50 pm
Moonrise
5:01 pm
Moonset
6:04 am
Low tide
2:50 am
High tide
9:30 am
Low tide
5:15 pm
Hourly Wind
High Bite Hours Highlighted
12am
🌧️
11°
↘︎
SE
154°
13 km/h
1am
☁️
11°
↓︎
S
159°
14 km/h
2am
🌧️
11°
↓︎
S
160°
13 km/h
3am
🌧️
11°
↓︎
S
167°
15 km/h
4am
🌧️
11°
↓︎
S
166°
15 km/h
5am
🌧️
11°
↓︎
S
163°
15 km/h
6am
🌧️
11°
↓︎
S
159°
17 km/h
7am
☁️
11°
↓︎
S
158°
18 km/h
8am
🌧️
12°
↓︎
S
159°
18 km/h
9am
🌧️
13°
↓︎
S
160°
21 km/h
10am
🌧️
14°
↓︎
S
158°
24 km/h
11am
🌧️
14°
↘︎
SE
154°
24 km/h
12pm
🌧️
14°
↘︎
SE
150°
25 km/h
1pm
🌧️
14°
↘︎
SE
149°
26 km/h
2pm
🌧️
14°
↘︎
SE
151°
27 km/h
3pm
🌧️
14°
↘︎
SE
149°
26 km/h
4pm
☀️
13°
↘︎
SE
142°
22 km/h
5pm
☀️
13°
↘︎
SE
138°
19 km/h
6pm
☁️
12°
↘︎
SE
139°
18 km/h
7pm
☁️
12°
↘︎
SE
141°
18 km/h
8pm
☁️
12°
↘︎
SE
138°
17 km/h
9pm
☁️
12°
↘︎
SE
139°
17 km/h
10pm
☁️
12°
↘︎
SE
138°
18 km/h
11pm
☁️
12°
↘︎
SE
137°
17 km/h
Hourly Swell
Easing 4.5 → 2.8 m SW
12am
4.5 m
@ 12 s
↙︎
SW
Huge
ground
1am
4.5 m
@ 12 s
↙︎
SW
Huge
ground
2am
4.4 m
@ 12 s
↙︎
SW
Huge
ground
3am
4.3 m
@ 12 s
↙︎
SW
Huge
ground
4am
4.2 m
@ 12 s
↙︎
SW
Huge
ground
5am
4.1 m
@ 12 s
↙︎
SW
Huge
ground
6am
4.0 m
@ 11 s
↙︎
SW
Heavy
ground
7am
3.9 m
@ 11 s
↙︎
SW
Heavy
ground
8am
3.7 m
@ 11 s
↙︎
SW
Heavy
ground
9am
3.7 m
@ 11 s
↙︎
SW
Heavy
ground
10am
3.6 m
@ 11 s
↙︎
SW
Heavy
ground
11am
3.5 m
@ 11 s
↙︎
SW
Heavy
ground
12pm
3.4 m
@ 11 s
↙︎
SW
Heavy
ground
1pm
3.3 m
@ 11 s
↙︎
SW
Heavy
ground
2pm
3.2 m
@ 11 s
↙︎
SW
Heavy
ground
3pm
3.1 m
@ 11 s
↙︎
SW
Heavy
ground
4pm
3.1 m
@ 11 s
↙︎
SW
Heavy
ground
5pm
3.0 m
@ 11 s
↙︎
SW
Solid
ground
6pm
2.9 m
@ 11 s
↙︎
SW
Solid
ground
7pm
2.9 m
@ 11 s
↙︎
SW
Solid
ground
8pm
2.8 m
@ 11 s
↙︎
SW
Solid
ground
9pm
2.8 m
@ 10 s
↙︎
SW
Solid
ground
10pm
2.8 m
@ 10 s
↙︎
SW
Solid
ground
11pm
2.8 m
@ 10 s
↙︎
SW
Solid
Water Temp (°C)
→ steady around 18.0°
Mon
24 Aug
18.0°
Tue
25 Aug
17.9°
Wed
26 Aug
17.9°
Thu
27 Aug
18.0°
Fri
28 Aug
17.8°
Sat
29 Aug
17.8°
Sun
30 Aug
18.0°
Mon
31 Aug
17.9°
Tue
1 Sep
17.9°
Wed
2 Sep
17.9°
Wind Map
Wind data (text)

Now: 25 km/h SE (150°).

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

Open in the full fishing map (beta) →