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Bite Compass
Bite Forecast

Alcoa Jetty (Kwinana)

Mon 07 Sep 2026 · Australia/Perth

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📍 Alcoa Jetty (Kwinana)
waning crescent · 23%
Weather: Sunny Wind: SW 225° · 9 km/h Swell: 2.0 m @ 12 s SW Water: 17.2 °C Pressure: 1029.3 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 82 out of 100 Dusk
Tide 100 out of 100 Moving
Wind 91 out of 100 S 14 km/h
Moon 0 out of 100 waning crescent all day
Water temp 76 out of 100 17.2 °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
6:00 pm → 7:30 pm
59
1h 30m
Good
5:30 am → 7:00 am
52
1h 30m
Good
8:30 am → 9:30 am
47
1h
Good
8:30 pm → 9:00 pm
47
30m
First light
6:02 am
Last light
6:28 pm
Sunrise
6:26 am
Sunset
6:03 pm
Moonrise
3:44 am
Moonset
1:46 pm
High tide
5:30 am
Low tide
3:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
9°
↘︎
SE
144°
10 km/h
1am
☀️
8°
↘︎
SE
144°
8 km/h
2am
☀️
8°
↘︎
SE
142°
7 km/h
3am
☀️
8°
↘︎
SE
136°
6 km/h
4am
☀️
8°
↘︎
SE
124°
5 km/h
5am
☀️
8°
→︎
E
112°
5 km/h
6am
☀️
8°
→︎
E
101°
5 km/h
7am
☀️
9°
→︎
E
95°
5 km/h
8am
☀️
10°
→︎
E
95°
4 km/h
9am
☀️
10°
↘︎
SE
119°
2 km/h
10am
☀️
12°
↓︎
S
192°
3 km/h
11am
☀️
13°
↙︎
SW
218°
6 km/h
12pm
☀️
14°
↙︎
SW
225°
9 km/h
1pm
☀️
15°
↙︎
SW
226°
12 km/h
2pm
☀️
16°
↙︎
SW
225°
14 km/h
3pm
☀️
16°
↙︎
SW
221°
14 km/h
4pm
☀️
16°
↙︎
SW
215°
14 km/h
5pm
☀️
15°
↙︎
SW
206°
14 km/h
6pm
☀️
15°
↓︎
S
196°
14 km/h
7pm
☀️
14°
↓︎
S
188°
14 km/h
8pm
☀️
13°
↓︎
S
181°
14 km/h
9pm
☀️
13°
↓︎
S
173°
12 km/h
10pm
☀️
12°
↓︎
S
165°
11 km/h
11pm
☀️
11°
↘︎
SE
152°
10 km/h
Hourly Swell
Steady ~2.0 m SW
12am
1.8 m
@ 10 s
↙︎
SW
Moderate
1am
1.9 m
@ 10 s
↙︎
SW
Moderate
ground
2am
2.0 m
@ 11 s
↙︎
SW
Solid
ground
3am
2.0 m
@ 11 s
↙︎
SW
Solid
ground
4am
2.1 m
@ 11 s
↙︎
SW
Solid
ground
5am
2.1 m
@ 12 s
↙︎
SW
Solid
ground
6am
2.1 m
@ 12 s
↙︎
SW
Solid
ground
7am
2.1 m
@ 12 s
↙︎
SW
Solid
ground
8am
2.1 m
@ 12 s
↙︎
SW
Solid
ground
9am
2.1 m
@ 12 s
↙︎
SW
Solid
ground
10am
2.0 m
@ 12 s
↙︎
SW
Solid
ground
11am
2.0 m
@ 12 s
↙︎
SW
Solid
ground
12pm
2.0 m
@ 12 s
↙︎
SW
Solid
ground
1pm
2.0 m
@ 12 s
↙︎
SW
Solid
ground
2pm
2.0 m
@ 12 s
↙︎
SW
Solid
ground
3pm
2.0 m
@ 12 s
↙︎
SW
Moderate
ground
4pm
2.0 m
@ 12 s
↙︎
SW
Moderate
ground
5pm
2.0 m
@ 12 s
↙︎
SW
Moderate
ground
6pm
2.0 m
@ 12 s
↙︎
SW
Moderate
ground
7pm
2.0 m
@ 12 s
↙︎
SW
Moderate
ground
8pm
2.0 m
@ 12 s
↙︎
SW
Moderate
ground
9pm
2.0 m
@ 12 s
↙︎
SW
Moderate
ground
10pm
2.0 m
@ 12 s
↙︎
SW
Moderate
ground
11pm
2.0 m
@ 12 s
↙︎
SW
Moderate
ground
Water Temp (°C)
↘ cooling — down 0.5° over the last 3 days
Fri
4 Sep
17.7°
Sat
5 Sep
17.5°
Sun
6 Sep
17.3°
Mon
7 Sep
17.2°
Tue
8 Sep
17.2°
Wed
9 Sep
17.3°
Thu
10 Sep
17.2°
Fri
11 Sep
—
Sat
12 Sep
—
Sun
13 Sep
—
Wind Map
Wind data (text)

Now: 9 km/h SW (225°).

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

Open in the full fishing map (beta) →