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Bite Compass
Bite Forecast

Margaret River Mouth (Prevelly)

Sun 23 Aug 2026 · Australia/Perth

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📍 Margaret River Mouth (Prevelly)
waxing gibbous · 75%
Weather: Cloudy Wind: S 201° · 20 km/h Swell: 2.5 m @ 9 s SW Water: 18.7 °C Pressure: 1021.2 hPa → steady
★★★☆☆
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 50 out of 100 Turning
Wind 82 out of 100 SW 14 km/h
Moon 67 out of 100 waxing gibbous all day
Water temp 85 out of 100 18.7 °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 → 8:00 am
61
2h 30m
Good
5:30 pm → 9:30 pm
59
4h
First light
6:25 am
Last light
6:20 pm
Sunrise
6:50 am
Sunset
5:55 pm
Moonrise
1:11 pm
Moonset
3:34 am
High tide
5:30 am
Low tide
3:45 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
14°
↓︎
S
198°
14 km/h
1am
☀️
14°
↓︎
S
196°
12 km/h
2am
☀️
13°
↓︎
S
199°
12 km/h
3am
☁️
14°
↙︎
SW
205°
11 km/h
4am
☁️
15°
↙︎
SW
213°
13 km/h
5am
☀️
15°
↙︎
SW
220°
11 km/h
6am
🌧️
14°
↙︎
SW
227°
14 km/h
7am
🌧️
14°
↓︎
S
191°
14 km/h
8am
🌧️
14°
↓︎
S
167°
15 km/h
9am
☁️
14°
↓︎
S
176°
15 km/h
10am
🌧️
14°
↓︎
S
191°
16 km/h
11am
🌧️
15°
↓︎
S
191°
19 km/h
12pm
☁️
16°
↓︎
S
201°
20 km/h
1pm
☁️
15°
↙︎
SW
205°
19 km/h
2pm
☀️
15°
↙︎
SW
216°
19 km/h
3pm
☀️
16°
↙︎
SW
221°
18 km/h
4pm
☀️
15°
↙︎
SW
215°
18 km/h
5pm
☁️
15°
↓︎
S
199°
15 km/h
6pm
☀️
13°
↓︎
S
185°
13 km/h
7pm
☀️
13°
↓︎
S
176°
10 km/h
8pm
☁️
12°
↓︎
S
168°
9 km/h
9pm
☁️
12°
↓︎
S
164°
5 km/h
10pm
☁️
12°
↓︎
S
163°
3 km/h
11pm
☁️
12°
↓︎
S
185°
4 km/h
Hourly Swell
Building 2.5 → 3.0 m SW
12am
2.5 m
@ 10 s
↙︎
SW
Solid
1am
2.4 m
@ 9 s
↙︎
SW
Solid
2am
2.3 m
@ 9 s
↙︎
SW
Solid
3am
2.4 m
@ 9 s
↙︎
SW
Solid
4am
2.4 m
@ 10 s
↙︎
SW
Solid
5am
2.4 m
@ 10 s
↙︎
SW
Solid
6am
2.4 m
@ 10 s
↙︎
SW
Solid
7am
2.4 m
@ 10 s
↙︎
SW
Solid
8am
2.5 m
@ 10 s
↙︎
SW
Solid
9am
2.5 m
@ 10 s
↙︎
SW
Solid
10am
2.5 m
@ 10 s
↙︎
SW
Solid
11am
2.5 m
@ 9 s
↙︎
SW
Solid
12pm
2.5 m
@ 9 s
↙︎
SW
Solid
1pm
2.5 m
@ 9 s
↙︎
SW
Solid
2pm
2.5 m
@ 9 s
↙︎
SW
Solid
3pm
2.5 m
@ 9 s
↙︎
SW
Solid
4pm
2.5 m
@ 9 s
↙︎
SW
Solid
5pm
2.6 m
@ 9 s
↙︎
SW
Solid
6pm
2.6 m
@ 9 s
↙︎
SW
Solid
7pm
2.7 m
@ 10 s
↙︎
SW
Solid
8pm
2.8 m
@ 10 s
↙︎
SW
Solid
9pm
2.8 m
@ 10 s
↙︎
SW
Solid
10pm
2.9 m
@ 10 s
↙︎
SW
Solid
ground
11pm
3.0 m
@ 10 s
↙︎
SW
Heavy
ground
Water Temp (°C)
→ steady around 18.7°
Thu
20 Aug
18.7°
Fri
21 Aug
18.9°
Sat
22 Aug
18.8°
Sun
23 Aug
18.7°
Mon
24 Aug
18.6°
Tue
25 Aug
18.6°
Wed
26 Aug
18.5°
Thu
27 Aug
18.4°
Fri
28 Aug
18.4°
Sat
29 Aug
18.4°
Wind Map
Wind data (text)

Now: 20 km/h S (201°).

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

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