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Bite Compass
Bite Forecast

Challenger Beach (Naval Base)

Wed 09 Sep 2026 · Australia/Perth

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📍 Challenger Beach (Naval Base)
waning crescent · 8%
Weather: Sunny Wind: E 101° · 9 km/h Swell: 1.4 m @ 11 s SW Water: 17.5 °C Pressure: 1029.7 hPa ↓ falling
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 10:30 am
Solunar 93 out of 100 Major window
Time of day 0 out of 100 Morning
Tide 100 out of 100 Moving
Wind 100 out of 100 E 11 km/h
Moon 0 out of 100 waning crescent all day
Water temp 78 out of 100 17.5 °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 6:00 am Last light 6:29 pm
High 8:00 am Low 4:00 pm

Drag or use arrow keys to explore

Feeding Windows
Best times to fish based on activity score.
Peak
10:00 am → 12:00 pm
57
2h
Good
5:30 pm → 7:00 pm
56
1h 30m
Good
5:00 am → 7:00 am
54
2h
Good
4:00 pm → 4:30 pm
48
30m
First light
6:00 am
Last light
6:29 pm
Sunrise
6:24 am
Sunset
6:05 pm
Moonrise
5:09 am
Moonset
4:07 pm
High tide
8:00 am
Low tide
4:00 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
13°
→︎
E
108°
12 km/h
1am
☀️
12°
→︎
E
101°
13 km/h
2am
☀️
12°
→︎
E
93°
13 km/h
3am
☀️
11°
→︎
E
88°
13 km/h
4am
☀️
11°
→︎
E
85°
14 km/h
5am
☀️
11°
→︎
E
86°
14 km/h
6am
☀️
10°
→︎
E
87°
12 km/h
7am
☀️
11°
→︎
E
89°
12 km/h
8am
☀️
12°
→︎
E
95°
10 km/h
9am
☀️
14°
→︎
E
110°
9 km/h
10am
☀️
16°
→︎
E
95°
11 km/h
11am
☀️
18°
→︎
E
83°
14 km/h
12pm
☀️
20°
→︎
E
84°
16 km/h
1pm
☁️
22°
→︎
E
68°
18 km/h
2pm
☁️
21°
→︎
E
69°
19 km/h
3pm
☀️
21°
↗︎
NE
66°
17 km/h
4pm
☀️
21°
→︎
E
69°
16 km/h
5pm
☀️
20°
→︎
E
76°
10 km/h
6pm
☀️
18°
→︎
E
83°
7 km/h
7pm
☀️
16°
↘︎
SE
120°
8 km/h
8pm
☀️
15°
↘︎
SE
118°
11 km/h
9pm
☀️
15°
→︎
E
103°
11 km/h
10pm
☀️
14°
→︎
E
101°
9 km/h
11pm
☀️
13°
→︎
E
88°
7 km/h
Hourly Swell
Easing 1.7 → 1.4 m SW
12am
1.7 m
@ 12 s
↙︎
SW
Moderate
ground
1am
1.7 m
@ 12 s
↙︎
SW
Moderate
ground
2am
1.7 m
@ 12 s
↙︎
SW
Moderate
ground
3am
1.7 m
@ 12 s
↙︎
SW
Moderate
ground
4am
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
5am
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
6am
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
7am
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
8am
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
9am
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
10am
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
11am
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
12pm
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
1pm
1.6 m
@ 12 s
↙︎
SW
Moderate
ground
2pm
1.5 m
@ 12 s
↙︎
SW
Moderate
ground
3pm
1.5 m
@ 12 s
↙︎
SW
Moderate
ground
4pm
1.5 m
@ 12 s
↙︎
SW
Moderate
ground
5pm
1.5 m
@ 12 s
↙︎
SW
Moderate
ground
6pm
1.5 m
@ 12 s
↙︎
SW
Moderate
ground
7pm
1.5 m
@ 12 s
↙︎
SW
Moderate
ground
8pm
1.4 m
@ 12 s
↙︎
SW
Moderate
ground
9pm
1.4 m
@ 12 s
↙︎
SW
Moderate
ground
10pm
1.4 m
@ 11 s
↙︎
SW
Moderate
ground
11pm
1.4 m
@ 11 s
↙︎
SW
Moderate
ground
Water Temp (°C)
→ steady around 17.5°
Sun
6 Sep
17.6°
Mon
7 Sep
17.6°
Tue
8 Sep
17.5°
Wed
9 Sep
17.5°
Thu
10 Sep
17.6°
Fri
11 Sep
17.7°
Sat
12 Sep
17.8°
Sun
13 Sep
17.9°
Mon
14 Sep
18.0°
Tue
15 Sep
18.1°
Wind Map
Wind data (text)

Now: 9 km/h E (101°).

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

Open in the full fishing map (beta) →