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Bite Compass
Bite Forecast

Margaret River Mouth (Prevelly)

Wed 23 Sep 2026 · Australia/Perth

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📍 Margaret River Mouth (Prevelly)
waxing gibbous · 87%
Weather: Rainy Wind: S 200° · 2 km/h Swell: 2.3 m @ 10 s SW Water: 18.1 °C Pressure: 1020.1 hPa ↓ falling
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 6:30 pm
Solunar 0 out of 100 Between windows
Time of day 97 out of 100 Dusk
Tide 100 out of 100 Moving
Wind 91 out of 100 S 12 km/h
Moon 67 out of 100 waxing gibbous all day
Water temp 81 out of 100 18.1 °C all day
Learn how the score works →
Activity Forecast
HIGH 70+ MED 50 LOW 30 4a 8a 12p 4p 8p
Day timeline
Major Minor Tide Twilight
First light 5:44 am Last light 6:41 pm
High 6:50 am Low 3:30 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
66
1h 30m
Good
9:30 pm → 11:00 pm
59
1h 30m
Good
5:30 am → 7:30 am
58
2h
Good
3:00 pm → 4:00 pm
50
1h
First light
5:44 am
Last light
6:41 pm
Sunrise
6:08 am
Sunset
6:17 pm
Moonrise
2:56 pm
Moonset
4:08 am
High tide
6:50 am
Low tide
3:30 pm
High tide
10:10 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
11°
↘︎
SE
121°
15 km/h
1am
☀️
10°
↘︎
SE
118°
14 km/h
2am
☀️
10°
↘︎
SE
115°
13 km/h
3am
☀️
10°
↘︎
SE
117°
13 km/h
4am
☀️
9°
↘︎
SE
121°
13 km/h
5am
☀️
9°
↘︎
SE
122°
13 km/h
6am
☀️
10°
↘︎
SE
120°
13 km/h
7am
☀️
11°
↘︎
SE
116°
14 km/h
8am
☀️
13°
→︎
E
112°
13 km/h
9am
☀️
15°
→︎
E
107°
11 km/h
10am
☀️
17°
→︎
E
97°
8 km/h
11am
☀️
19°
→︎
E
92°
4 km/h
12pm
🌧️
19°
↓︎
S
200°
2 km/h
1pm
🌧️
19°
↙︎
SW
230°
8 km/h
2pm
🌧️
18°
↙︎
SW
229°
12 km/h
3pm
☀️
18°
↙︎
SW
219°
13 km/h
4pm
☀️
18°
↓︎
S
201°
13 km/h
5pm
☀️
18°
↓︎
S
184°
12 km/h
6pm
☀️
16°
↓︎
S
169°
12 km/h
7pm
☀️
15°
↘︎
SE
152°
12 km/h
8pm
☀️
14°
↘︎
SE
140°
12 km/h
9pm
☀️
13°
↘︎
SE
135°
12 km/h
10pm
☀️
12°
↘︎
SE
134°
10 km/h
11pm
☀️
12°
↘︎
SE
134°
9 km/h
Hourly Swell
Easing 3.0 → 2.1 m SW
12am
3.0 m
@ 10 s
↙︎
SW
Solid
ground
1am
2.9 m
@ 10 s
↙︎
SW
Solid
ground
2am
2.8 m
@ 10 s
↙︎
SW
Solid
ground
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
2.5 m
@ 10 s
↙︎
SW
Solid
9am
2.5 m
@ 10 s
↙︎
SW
Solid
10am
2.4 m
@ 10 s
↙︎
SW
Solid
11am
2.4 m
@ 10 s
↙︎
SW
Solid
12pm
2.3 m
@ 10 s
↙︎
SW
Solid
1pm
2.3 m
@ 10 s
↙︎
SW
Solid
2pm
2.3 m
@ 10 s
↙︎
SW
Solid
3pm
2.3 m
@ 10 s
↙︎
SW
Solid
4pm
2.2 m
@ 10 s
↙︎
SW
Solid
5pm
2.2 m
@ 10 s
↙︎
SW
Solid
6pm
2.2 m
@ 10 s
↙︎
SW
Solid
7pm
2.2 m
@ 10 s
↙︎
SW
Solid
8pm
2.1 m
@ 10 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 18.1°
Sun
20 Sep
17.9°
Mon
21 Sep
18.0°
Tue
22 Sep
18.0°
Wed
23 Sep
18.1°
Thu
24 Sep
18.2°
Fri
25 Sep
18.2°
Sat
26 Sep
18.2°
Sun
27 Sep
18.2°
Mon
28 Sep
—
Tue
29 Sep
—
Wind Map
Wind data (text)

Now: 2 km/h S (200°).

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

Open in the full fishing map (beta) →