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Bite Compass
Bite Forecast

Challenger Beach (Naval Base)

Tue 01 Sep 2026 · Australia/Perth

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📍 Challenger Beach (Naval Base)
waning gibbous · 82%
Weather: Sunny Wind: S 169° · 11 km/h Swell: 1.6 m @ 10 s SW Water: 17.6 °C Pressure: 1024.9 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 82 out of 100 Dawn
Tide 50 out of 100 Turning
Wind 91 out of 100 S 11 km/h
Moon 67 out of 100 waning gibbous all day
Water temp 78 out of 100 17.6 °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 → 7:30 am
64
2h
Good
6:00 pm → 7:30 pm
58
1h 30m
First light
6:10 am
Last light
6:24 pm
Sunrise
6:34 am
Sunset
6:00 pm
Moonrise
10:19 pm
Moonset
8:26 am
Low tide
6:30 am
High tide
12:00 pm
Low tide
3:10 pm
Hourly Wind
High Bite Hours Highlighted
12am
🌧️
14°
↓︎
S
178°
18 km/h
1am
🌧️
14°
↓︎
S
172°
15 km/h
2am
☁️
14°
↓︎
S
178°
12 km/h
3am
☁️
13°
↓︎
S
184°
12 km/h
4am
☁️
13°
↓︎
S
181°
13 km/h
5am
☀️
12°
↓︎
S
171°
13 km/h
6am
☀️
11°
↓︎
S
162°
11 km/h
7am
☀️
11°
↘︎
SE
152°
10 km/h
8am
☀️
12°
↘︎
SE
135°
8 km/h
9am
☀️
13°
↘︎
SE
137°
9 km/h
10am
☀️
15°
↘︎
SE
147°
11 km/h
11am
☀️
16°
↘︎
SE
155°
12 km/h
12pm
☀️
17°
↓︎
S
169°
11 km/h
1pm
☀️
17°
↓︎
S
189°
10 km/h
2pm
☀️
17°
↙︎
SW
203°
11 km/h
3pm
☀️
17°
↙︎
SW
205°
12 km/h
4pm
☀️
16°
↙︎
SW
203°
12 km/h
5pm
☀️
15°
↓︎
S
198°
12 km/h
6pm
☀️
14°
↓︎
S
191°
11 km/h
7pm
☀️
13°
↓︎
S
178°
9 km/h
8pm
☀️
11°
↓︎
S
164°
8 km/h
9pm
☀️
11°
↘︎
SE
153°
8 km/h
10pm
☀️
10°
↘︎
SE
145°
8 km/h
11pm
☀️
10°
↘︎
SE
139°
8 km/h
Hourly Swell
Steady ~1.7 m SW
12am
1.4 m
@ 13 s
↙︎
SW
Moderate
ground
1am
1.4 m
@ 13 s
↙︎
SW
Moderate
ground
2am
1.4 m
@ 12 s
↙︎
SW
Moderate
ground
3am
1.5 m
@ 12 s
↙︎
SW
Moderate
ground
4am
1.6 m
@ 11 s
↙︎
SW
Moderate
ground
5am
1.8 m
@ 10 s
↙︎
SW
Moderate
6am
1.8 m
@ 10 s
↙︎
SW
Moderate
7am
1.7 m
@ 10 s
↙︎
SW
Moderate
8am
1.7 m
@ 10 s
↙︎
SW
Moderate
9am
1.7 m
@ 10 s
↙︎
SW
Moderate
10am
1.7 m
@ 10 s
↙︎
SW
Moderate
ground
11am
1.7 m
@ 10 s
↙︎
SW
Moderate
ground
12pm
1.6 m
@ 10 s
↙︎
SW
Moderate
ground
1pm
1.6 m
@ 10 s
↙︎
SW
Moderate
ground
2pm
1.6 m
@ 10 s
↙︎
SW
Moderate
ground
3pm
1.6 m
@ 10 s
↙︎
SW
Moderate
ground
4pm
1.6 m
@ 10 s
↙︎
SW
Moderate
ground
5pm
1.6 m
@ 10 s
↙︎
SW
Moderate
ground
6pm
1.6 m
@ 11 s
↙︎
SW
Moderate
ground
7pm
1.6 m
@ 11 s
↙︎
SW
Moderate
ground
8pm
1.6 m
@ 10 s
↙︎
SW
Moderate
ground
9pm
1.6 m
@ 10 s
↙︎
SW
Moderate
ground
10pm
1.6 m
@ 10 s
↙︎
SW
Moderate
ground
11pm
1.7 m
@ 10 s
↙︎
SW
Moderate
ground
Water Temp (°C)
→ steady around 17.6°
Sat
29 Aug
17.4°
Sun
30 Aug
17.6°
Mon
31 Aug
17.6°
Tue
1 Sep
17.6°
Wed
2 Sep
17.5°
Thu
3 Sep
17.7°
Fri
4 Sep
17.7°
Sat
5 Sep
17.8°
Sun
6 Sep
17.7°
Mon
7 Sep
—
Wind Map
Wind data (text)

Now: 11 km/h S (169°).

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

Open in the full fishing map (beta) →