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Bite Compass
Bite Forecast

Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)

Sat 19 Sep 2026 · Australia/Perth

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📍 Walpole / Nornalup Inlet (Coalmine Beach / Mandalay Beach)
first quarter · 49%
Weather: Sunny Wind: N 343° · 24 km/h Swell: 1.3 m @ 13 s SW Water: 17.9 °C Pressure: 1007.6 hPa ↓ falling
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 6:30 pm
Solunar 97 out of 100 Major window
Time of day 87 out of 100 Dusk
Tide 100 out of 100 Moving
Wind 55 out of 100 W 26 km/h
Moon 33 out of 100 first quarter all day
Water temp 80 out of 100 17.9 °C all day
Learn how the score works →
Activity Forecast
Now
HIGH 70+ MED 50 LOW 30 4a 8a 12p 4p 8p
Day timeline
Major Minor Tide Twilight
First light 5:42 am Last light 6:31 pm
High 1:30 am Low 3:54 pm High 11:30 pm

Drag or use arrow keys to explore

Feeding Windows
Best times to fish based on activity score.
Peak
6:00 pm → 7:30 pm
68
1h 30m
Good
6:00 am → 6:30 am
46
30m
First light
5:42 am
Last light
6:31 pm
Sunrise
6:07 am
Sunset
6:07 pm
Moonrise
10:50 am
Moonset
1:22 am
High tide
1:30 am
Low tide
3:54 pm
High tide
11:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
🌧️
13°
↑︎
N
347°
22 km/h
1am
🌧️
13°
↑︎
N
344°
23 km/h
Now
☁️
13°
↑︎
N
343°
24 km/h
3am
☀️
13°
↑︎
N
347°
25 km/h
4am
☀️
13°
↑︎
N
348°
25 km/h
5am
☁️
13°
↑︎
N
347°
26 km/h
6am
☁️
14°
↖︎
NW
334°
27 km/h
7am
🌧️
13°
↖︎
NW
319°
29 km/h
8am
🌧️
13°
↖︎
NW
325°
29 km/h
9am
🌧️
14°
↖︎
NW
322°
34 km/h
10am
🌧️
13°
↖︎
NW
301°
37 km/h
11am
🌧️
14°
↖︎
NW
293°
33 km/h
12pm
🌧️
14°
←︎
W
275°
37 km/h
1pm
🌧️
15°
←︎
W
269°
36 km/h
2pm
🌧️
14°
←︎
W
264°
36 km/h
3pm
🌧️
15°
←︎
W
264°
37 km/h
4pm
🌧️
16°
←︎
W
267°
37 km/h
5pm
☁️
15°
←︎
W
271°
29 km/h
6pm
🌧️
14°
←︎
W
277°
26 km/h
7pm
🌧️
14°
↖︎
NW
293°
22 km/h
8pm
🌧️
14°
←︎
W
292°
21 km/h
9pm
🌧️
14°
←︎
W
276°
21 km/h
10pm
🌧️
14°
←︎
W
259°
21 km/h
11pm
☁️
14°
←︎
W
254°
19 km/h
Hourly Swell
Building 1.6 → 2.9 m SW
12am
1.6 m
@ 11 s
↙︎
SW
Moderate
ground
1am
1.5 m
@ 12 s
↙︎
SW
Moderate
ground
Now
1.3 m
@ 13 s
↙︎
SW
Moderate
ground
3am
1.5 m
@ 12 s
←︎
W
Moderate
ground
4am
1.8 m
@ 10 s
←︎
W
Moderate
5am
2.0 m
@ 8 s
←︎
W
Solid
6am
2.1 m
@ 8 s
←︎
W
Solid
7am
2.1 m
@ 8 s
←︎
W
Solid
8am
2.1 m
@ 9 s
←︎
W
Solid
9am
2.0 m
@ 9 s
←︎
W
Solid
10am
1.9 m
@ 10 s
↙︎
SW
Moderate
ground
11am
1.8 m
@ 11 s
↙︎
SW
Moderate
ground
12pm
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
1pm
1.3 m
@ 13 s
↙︎
SW
Moderate
ground
2pm
1.1 m
@ 13 s
↙︎
SW
Moderate
ground
3pm
1.7 m
@ 12 s
↙︎
SW
Moderate
ground
4pm
2.4 m
@ 11 s
↙︎
SW
Solid
ground
5pm
3.0 m
@ 10 s
↙︎
SW
Heavy
6pm
3.1 m
@ 9 s
↙︎
SW
Heavy
7pm
3.2 m
@ 10 s
↙︎
SW
Heavy
8pm
3.2 m
@ 10 s
↙︎
SW
Heavy
9pm
3.1 m
@ 10 s
↙︎
SW
Heavy
10pm
3.0 m
@ 10 s
↙︎
SW
Heavy
11pm
2.9 m
@ 9 s
↙︎
SW
Solid
Water Temp (°C)
→ steady around 17.9°
Wed
16 Sep
17.9°
Thu
17 Sep
18.0°
Fri
18 Sep
18.2°
Sat
19 Sep
17.9°
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°
Wind Map
Wind data (text)

Now: 24 km/h N (343°).

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

Open in the full fishing map (beta) →