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Bite Forecast

Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)

Tue 20 Oct 2026 · Australia/Perth

📍 Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)
first quarter · 65%
Weather: Sunny Wind: W 276° · 19 km/h Swell: 3.5 m @ 11 s SW Water: 18.0 °C Pressure: 1013.9 hPa ↓ falling Sheltered water: wind direction matters less here
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 7:00 pm
Solunar 51 out of 100 Major window
Time of day 78 out of 100 Dusk
Tide 100 out of 100 Moving
Wind 91 out of 100 W 15 km/h
Moon 33 out of 100 first quarter all day
Water temp 81 out of 100 18.0 °C all day

Activity Forecast

HIGH 70+ MED 50 LOW 30 4a 8a 12p 4p 8p
Day timeline
Major Minor Tide Twilight
First light 4:59 am Last light 6:57 pm
High 12:30 am High 2:30 am High 6:30 am Low 2:30 pm High 10:30 pm

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Feeding Windows
Best times to fish based on activity score.
Peak
6:00 pm → 8:30 pm
71
2h 30m
Good
5:00 am → 8:30 am
57
3h 30m
Good
1:30 am → 3:00 am
50
1h 30m
First light
4:59 am
Last light
6:57 pm
Sunrise
5:24 am
Sunset
6:31 pm
Moonrise
12:33 pm
Moonset
2:01 am
High tide
12:30 am
High tide
2:30 am
High tide
6:30 am
Low tide
2:30 pm
High tide
10:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
11°
↖︎
NW
328°
13 km/h
1am
☀️
10°
↖︎
NW
328°
14 km/h
2am
☀️
10°
↖︎
NW
327°
14 km/h
3am
☀️
11°
↖︎
NW
327°
15 km/h
4am
☀️
11°
↖︎
NW
327°
15 km/h
5am
☀️
12°
↖︎
NW
326°
15 km/h
6am
☀️
13°
↖︎
NW
325°
15 km/h
7am
☀️
14°
↖︎
NW
322°
16 km/h
8am
☀️
15°
↖︎
NW
317°
15 km/h
9am
☀️
16°
↖︎
NW
309°
15 km/h
10am
☀️
18°
↖︎
NW
297°
16 km/h
11am
☀️
19°
←︎
W
285°
17 km/h
12pm
☀️
20°
←︎
W
276°
19 km/h
1pm
☀️
21°
←︎
W
270°
21 km/h
2pm
☀️
21°
←︎
W
267°
21 km/h
3pm
☀️
21°
←︎
W
267°
21 km/h
4pm
☀️
20°
←︎
W
269°
20 km/h
5pm
☀️
19°
←︎
W
273°
18 km/h
6pm
☀️
18°
←︎
W
279°
17 km/h
7pm
☀️
16°
←︎
W
287°
15 km/h
8pm
☀️
15°
↖︎
NW
294°
14 km/h
9pm
☀️
14°
↖︎
NW
303°
13 km/h
10pm
☀️
14°
↖︎
NW
313°
13 km/h
11pm
☀️
13°
↖︎
NW
323°
13 km/h
Hourly Swell
Building 2.5 → 4.0 m SW
12am
2.5 m
@ 10 s
↙︎
SW
Solid
ground
1am
2.9 m
@ 10 s
↙︎
SW
Solid
2am
3.2 m
@ 9 s
↙︎
SW
Heavy
3am
3.3 m
@ 9 s
↙︎
SW
Heavy
4am
3.4 m
@ 10 s
↙︎
SW
Heavy
5am
3.5 m
@ 10 s
↙︎
SW
Heavy
6am
3.6 m
@ 10 s
↙︎
SW
Heavy
7am
3.6 m
@ 10 s
↙︎
SW
Heavy
ground
8am
3.7 m
@ 10 s
↙︎
SW
Heavy
ground
9am
3.7 m
@ 11 s
↙︎
SW
Heavy
ground
10am
3.6 m
@ 11 s
↙︎
SW
Heavy
ground
11am
3.6 m
@ 11 s
↙︎
SW
Heavy
ground
12pm
3.5 m
@ 11 s
↙︎
SW
Heavy
ground
1pm
3.4 m
@ 11 s
↙︎
SW
Heavy
ground
2pm
3.2 m
@ 11 s
↙︎
SW
Heavy
ground
3pm
3.3 m
@ 11 s
↙︎
SW
Heavy
ground
4pm
3.4 m
@ 11 s
↙︎
SW
Heavy
ground
5pm
3.5 m
@ 10 s
↙︎
SW
Heavy
ground
6pm
3.5 m
@ 10 s
↙︎
SW
Heavy
7pm
3.4 m
@ 9 s
↙︎
SW
Heavy
8pm
3.4 m
@ 9 s
↙︎
SW
Heavy
9pm
3.6 m
@ 10 s
↙︎
SW
Heavy
ground
10pm
3.8 m
@ 11 s
↙︎
SW
Heavy
ground
11pm
4.0 m
@ 12 s
↙︎
SW
Huge
ground
Water Temp (°C)
→ steady around 18.0°
Sat
17 Oct
17.9°
Sun
18 Oct
18.0°
Mon
19 Oct
18.0°
Tue
20 Oct
18.0°
Wed
21 Oct
17.9°
Thu
22 Oct
—
Fri
23 Oct
—
Sat
24 Oct
—
Sun
25 Oct
—
Mon
26 Oct
—
Wind Map
Wind data (text)

Now: 19 km/h W (276°).

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