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Bite Forecast

Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)

Wed 23 Sep 2026 · Australia/Perth

📍 Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)
waxing gibbous · 87%
Weather: Cloudy Wind: S 182° · 6 km/h Swell: 2.4 m @ 9 s SW Water: 17.8 °C Pressure: 1021.0 hPa ↓ falling
★★☆☆☆
Low Fish Activity
Why this score?
At the day's peak · 6:30 pm
Solunar 0 out of 100 Between windows
Time of day 92 out of 100 Dusk
Tide 100 out of 100 Moving
Wind 46 out of 100 S 3 km/h
Moon 67 out of 100 waxing gibbous all day
Water temp 79 out of 100 17.8 °C all day
Activity Forecast
HIGH 70+ MED 50 LOW 30 4a 8a 12p 4p 8p
Day timeline
Major Minor Tide Twilight
First light 5:36 am Last light 6:34 pm
Low 2:00 am High 8:10 am Low 3:45 pm High 10:10 pm

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Feeding Windows
Best times to fish based on activity score.
Peak
6:00 pm → 7:30 pm
55
1h 30m
Good
9:30 pm → 11:00 pm
55
1h 30m
Good
5:00 am → 6:30 am
54
1h 30m
First light
5:36 am
Last light
6:34 pm
Sunrise
6:01 am
Sunset
6:10 pm
Moonrise
2:47 pm
Moonset
4:03 am
Low tide
2:00 am
High tide
8:10 am
Low tide
3:45 pm
High tide
10:10 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
13°
↘︎
SE
141°
6 km/h
1am
☁️
12°
↘︎
SE
149°
4 km/h
2am
☁️
12°
↓︎
S
164°
3 km/h
3am
☁️
12°
↓︎
S
172°
5 km/h
4am
☁️
12°
↓︎
S
174°
8 km/h
5am
☁️
12°
↓︎
S
173°
10 km/h
6am
☁️
13°
↓︎
S
169°
10 km/h
7am
☁️
13°
↓︎
S
161°
8 km/h
8am
☀️
14°
↘︎
SE
153°
6 km/h
9am
☁️
15°
↘︎
SE
155°
6 km/h
10am
☁️
15°
↓︎
S
163°
5 km/h
11am
☁️
16°
↓︎
S
173°
5 km/h
12pm
☁️
17°
↓︎
S
182°
6 km/h
1pm
☁️
17°
↓︎
S
186°
7 km/h
2pm
☀️
17°
↓︎
S
188°
8 km/h
3pm
☀️
17°
↓︎
S
188°
7 km/h
4pm
☀️
17°
↓︎
S
187°
6 km/h
5pm
☀️
16°
↓︎
S
182°
5 km/h
6pm
☀️
15°
↓︎
S
170°
3 km/h
7pm
☀️
13°
↘︎
SE
126°
2 km/h
8pm
☀️
12°
↗︎
NE
55°
2 km/h
9pm
☀️
11°
↗︎
NE
30°
4 km/h
10pm
☀️
11°
↑︎
N
20°
6 km/h
11pm
☀️
10°
↑︎
N
15°
7 km/h
Hourly Swell
Easing 3.0 → 2.1 m SW
12am
3.0 m
@ 10 s
↙︎
SW
Heavy
1am
2.9 m
@ 10 s
↙︎
SW
Solid
2am
2.9 m
@ 10 s
↙︎
SW
Solid
3am
2.8 m
@ 10 s
↙︎
SW
Solid
4am
2.7 m
@ 10 s
↙︎
SW
Solid
5am
2.7 m
@ 10 s
↙︎
SW
Solid
6am
2.6 m
@ 10 s
↙︎
SW
Solid
7am
2.6 m
@ 10 s
↙︎
SW
Solid
8am
2.6 m
@ 9 s
↙︎
SW
Solid
9am
2.5 m
@ 9 s
↙︎
SW
Solid
10am
2.5 m
@ 9 s
↙︎
SW
Solid
11am
2.5 m
@ 9 s
↙︎
SW
Solid
12pm
2.4 m
@ 9 s
↙︎
SW
Solid
1pm
2.4 m
@ 9 s
↙︎
SW
Solid
2pm
2.3 m
@ 9 s
↙︎
SW
Solid
3pm
2.3 m
@ 9 s
↙︎
SW
Solid
4pm
2.3 m
@ 9 s
↙︎
SW
Solid
5pm
2.2 m
@ 9 s
↙︎
SW
Solid
6pm
2.2 m
@ 9 s
↙︎
SW
Solid
7pm
2.2 m
@ 9 s
↙︎
SW
Solid
8pm
2.1 m
@ 9 s
↙︎
SW
Solid
9pm
2.1 m
@ 10 s
↙︎
SW
Solid
10pm
2.1 m
@ 10 s
↙︎
SW
Solid
11pm
2.1 m
@ 10 s
↙︎
SW
Solid
Water Temp (°C)
steady around 17.8°
Sun
20 Sep
17.6°
Mon
21 Sep
17.7°
Tue
22 Sep
17.8°
Wed
23 Sep
17.8°
Thu
24 Sep
17.8°
Fri
25 Sep
17.8°
Sat
26 Sep
17.8°
Sun
27 Sep
17.7°
Mon
28 Sep
Tue
29 Sep
Wind Map
Wind data (text)

Now: 6 km/h S (182°).

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