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Bite Compass
Bite Forecast

Challenger Beach (Naval Base)

Sat 17 Oct 2026 · Australia/Perth

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📍 Challenger Beach (Naval Base)
first quarter · 33%
Weather: Cloudy Wind: W 289° · 12 km/h Swell: 2.0 m @ 11 s W Water: 19.4 °C Pressure: 1016.3 hPa ↓ falling Faces west · Offshore: NE, E, SE · Onshore: SW, W, NW · Forecast wind: onshore
★★★★☆
High Fish Activity
▸ Why this score?
At the day's peak · 5:30 am
Solunar 84 out of 100 Major window
Time of day 83 out of 100 Dawn
Tide 100 out of 100 Moving
Wind 54 out of 100 E 3 km/h
Moon 33 out of 100 first quarter all day
Water temp 90 out of 100 19.4 °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 5:10 am Last light 6:54 pm
Low 9:30 am Low 11:30 am High 11:10 pm

Drag or use arrow keys to explore

Feeding Windows
Best times to fish based on activity score.
Peak
4:30 am → 6:30 am
74
2h
Good
4:30 pm → 8:00 pm
67
3h 30m
Good
9:30 am → 12:00 pm
49
2h 30m
First light
5:10 am
Last light
6:54 pm
Sunrise
5:35 am
Sunset
6:30 pm
Moonrise
9:49 am
Moonset
—
Low tide
9:30 am
Low tide
11:30 am
High tide
11:10 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
15°
↖︎
NW
315°
1 km/h
1am
☀️
14°
↑︎
N
11°
1 km/h
2am
☀️
14°
→︎
E
68°
1 km/h
3am
☀️
13°
→︎
E
85°
2 km/h
4am
☁️
13°
→︎
E
90°
4 km/h
5am
☁️
13°
→︎
E
82°
3 km/h
6am
☁️
14°
↗︎
NE
59°
3 km/h
7am
☁️
16°
↗︎
NE
50°
6 km/h
8am
☁️
18°
↗︎
NE
33°
5 km/h
9am
🌧️
19°
↑︎
N
353°
5 km/h
10am
🌧️
20°
↖︎
NW
310°
7 km/h
11am
🌧️
21°
↖︎
NW
294°
10 km/h
12pm
☁️
21°
←︎
W
289°
12 km/h
1pm
☁️
22°
←︎
W
285°
13 km/h
2pm
☁️
22°
←︎
W
280°
13 km/h
3pm
☁️
21°
←︎
W
272°
13 km/h
4pm
☁️
21°
←︎
W
262°
12 km/h
5pm
☀️
20°
←︎
W
253°
12 km/h
6pm
☀️
20°
↙︎
SW
247°
11 km/h
7pm
☀️
19°
↙︎
SW
242°
9 km/h
8pm
☀️
18°
↙︎
SW
233°
8 km/h
9pm
☀️
17°
↙︎
SW
216°
7 km/h
10pm
☀️
17°
↓︎
S
193°
6 km/h
11pm
☁️
16°
↓︎
S
174°
7 km/h
Hourly Swell
Building 1.7 → 2.2 m SW
12am
1.7 m
@ 9 s
←︎
W
Moderate
1am
1.7 m
@ 9 s
←︎
W
Moderate
2am
1.8 m
@ 9 s
←︎
W
Moderate
3am
1.8 m
@ 10 s
←︎
W
Moderate
4am
1.8 m
@ 10 s
←︎
W
Moderate
5am
1.8 m
@ 10 s
←︎
W
Moderate
ground
6am
1.9 m
@ 10 s
←︎
W
Moderate
ground
7am
1.9 m
@ 10 s
←︎
W
Moderate
ground
8am
2.0 m
@ 10 s
←︎
W
Moderate
ground
9am
2.0 m
@ 10 s
←︎
W
Moderate
ground
10am
2.0 m
@ 10 s
←︎
W
Moderate
ground
11am
2.0 m
@ 10 s
←︎
W
Solid
ground
12pm
2.0 m
@ 11 s
←︎
W
Solid
ground
1pm
2.0 m
@ 11 s
↙︎
SW
Solid
ground
2pm
2.0 m
@ 11 s
↙︎
SW
Solid
ground
3pm
2.1 m
@ 11 s
↙︎
SW
Solid
ground
4pm
2.1 m
@ 11 s
↙︎
SW
Solid
ground
5pm
2.1 m
@ 11 s
↙︎
SW
Solid
ground
6pm
2.1 m
@ 11 s
↙︎
SW
Solid
ground
7pm
2.1 m
@ 11 s
↙︎
SW
Solid
ground
8pm
2.2 m
@ 11 s
↙︎
SW
Solid
ground
9pm
2.2 m
@ 11 s
↙︎
SW
Solid
ground
10pm
2.2 m
@ 11 s
↙︎
SW
Solid
ground
11pm
2.2 m
@ 11 s
↙︎
SW
Solid
ground
Water Temp (°C)
↗ warming — up 0.7° over the last 3 days
Wed
14 Oct
18.7°
Thu
15 Oct
19.1°
Fri
16 Oct
19.2°
Sat
17 Oct
19.4°
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
—
Wind Map
Wind data (text)

Now: 12 km/h W (289°).

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

Open in the full fishing map →