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Bite Compass
Bite Forecast

Challenger Beach (Naval Base)

Wed 21 Oct 2026 · Australia/Perth

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📍 Challenger Beach (Naval Base)
waxing gibbous · 74%
Weather: Rainy Wind: NW 297° · 21 km/h Swell: 2.6 m @ 12 s SW Water: 19.8 °C Pressure: 1016.9 hPa → steady Faces west · Offshore: NE, E, SE · Onshore: SW, W, NW · Forecast wind: onshore
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 6:30 pm
Solunar 0 out of 100 Between windows
Time of day 70 out of 100 Dusk
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 92 out of 100 19.8 °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 5:05 am Last light 6:58 pm
High 1:30 am Low 3:30 am Low 1:30 pm High 6:30 pm High 8:30 pm

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Feeding Windows
Best times to fish based on activity score.
Peak
6:00 pm → 10:00 pm
60
4h
Good
8:00 am → 9:30 am
60
1h 30m
Good
1:30 am → 6:00 am
56
4h 30m
Good
1:30 pm → 2:00 pm
49
30m
First light
5:05 am
Last light
6:58 pm
Sunrise
5:30 am
Sunset
6:33 pm
Moonrise
1:41 pm
Moonset
2:30 am
High tide
1:30 am
Low tide
3:30 am
Low tide
1:30 pm
High tide
6:30 pm
High tide
8:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
☁️
18°
←︎
W
289°
12 km/h
1am
☁️
18°
←︎
W
290°
13 km/h
2am
☁️
18°
←︎
W
291°
13 km/h
3am
🌧️
18°
←︎
W
290°
14 km/h
4am
🌧️
19°
←︎
W
288°
14 km/h
5am
🌧️
19°
←︎
W
286°
15 km/h
6am
🌧️
19°
←︎
W
284°
15 km/h
7am
🌧️
19°
←︎
W
283°
16 km/h
8am
🌧️
19°
←︎
W
283°
16 km/h
9am
🌧️
20°
←︎
W
286°
17 km/h
10am
🌧️
20°
←︎
W
290°
19 km/h
11am
🌧️
21°
↖︎
NW
294°
20 km/h
12pm
🌧️
21°
↖︎
NW
297°
21 km/h
1pm
🌧️
22°
↖︎
NW
298°
22 km/h
2pm
🌧️
22°
↖︎
NW
297°
21 km/h
3pm
🌧️
21°
←︎
W
292°
19 km/h
4pm
🌧️
21°
←︎
W
281°
16 km/h
5pm
🌧️
20°
←︎
W
263°
14 km/h
6pm
🌧️
19°
↙︎
SW
240°
14 km/h
7pm
🌧️
18°
↙︎
SW
221°
14 km/h
8pm
🌧️
17°
↙︎
SW
209°
15 km/h
9pm
☀️
17°
↓︎
S
202°
15 km/h
10pm
☀️
16°
↓︎
S
195°
14 km/h
11pm
☀️
16°
↓︎
S
189°
13 km/h
Hourly Swell
Steady ~2.3 m SW
12am
2.4 m
@ 11 s
↙︎
SW
Solid
ground
1am
2.5 m
@ 11 s
↙︎
SW
Solid
ground
2am
2.6 m
@ 11 s
↙︎
SW
Solid
ground
3am
2.7 m
@ 11 s
↙︎
SW
Solid
ground
4am
2.8 m
@ 11 s
↙︎
SW
Solid
ground
5am
2.9 m
@ 11 s
↙︎
SW
Solid
ground
6am
2.8 m
@ 12 s
↙︎
SW
Solid
ground
7am
2.8 m
@ 12 s
↙︎
SW
Solid
ground
8am
2.7 m
@ 12 s
↙︎
SW
Solid
ground
9am
2.7 m
@ 12 s
↙︎
SW
Solid
ground
10am
2.7 m
@ 12 s
↙︎
SW
Solid
ground
11am
2.6 m
@ 12 s
↙︎
SW
Solid
ground
12pm
2.6 m
@ 12 s
↙︎
SW
Solid
ground
1pm
2.6 m
@ 12 s
↙︎
SW
Solid
ground
2pm
2.5 m
@ 12 s
↙︎
SW
Solid
ground
3pm
2.5 m
@ 12 s
↙︎
SW
Solid
ground
4pm
2.5 m
@ 12 s
↙︎
SW
Solid
ground
5pm
2.5 m
@ 12 s
↙︎
SW
Solid
ground
6pm
2.4 m
@ 12 s
↙︎
SW
Solid
ground
7pm
2.4 m
@ 12 s
↙︎
SW
Solid
ground
8pm
2.4 m
@ 12 s
↙︎
SW
Solid
ground
9pm
2.4 m
@ 12 s
↙︎
SW
Solid
ground
10pm
2.4 m
@ 12 s
↙︎
SW
Solid
ground
11pm
2.3 m
@ 12 s
↙︎
SW
Solid
ground
Water Temp (°C)
→ steady around 19.8°
Sun
18 Oct
19.7°
Mon
19 Oct
19.7°
Tue
20 Oct
19.8°
Wed
21 Oct
19.8°
Thu
22 Oct
19.7°
Fri
23 Oct
—
Sat
24 Oct
—
Sun
25 Oct
—
Mon
26 Oct
—
Tue
27 Oct
—
Wind Map
Wind data (text)

Now: 21 km/h NW (297°).

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

Open in the full fishing map →