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Bite Compass
Bite Forecast

Alcoa Jetty (Kwinana)

Tue 20 Oct 2026 · Australia/Perth

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📍 Alcoa Jetty (Kwinana)
first quarter · 65%
Weather: Sunny Wind: W 286° · 12 km/h Swell: 2.0 m @ 10 s SW Water: 19.3 °C Pressure: 1017.0 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 · 7:00 pm
Solunar 46 out of 100 Major window
Time of day 79 out of 100 Dusk
Tide 0 out of 100 Slack
Wind 82 out of 100 SW 6 km/h
Moon 33 out of 100 first quarter all day
Water temp 89 out of 100 19.3 °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 5:06 am Last light 6:57 pm
High 12:30 am Low 2:30 am Low 12:30 pm High 9:30 pm

Drag or use arrow keys to explore

Feeding Windows
Best times to fish based on activity score.
Peak
6:30 pm → 9:30 pm
62
3h
Good
7:00 am → 9:00 am
58
2h
Good
4:00 am → 6:00 am
55
2h
Good
1:30 am → 3:00 am
52
1h 30m
First light
5:06 am
Last light
6:57 pm
Sunrise
5:31 am
Sunset
6:32 pm
Moonrise
12:42 pm
Moonset
1:59 am
High tide
12:30 am
Low tide
2:30 am
Low tide
12:30 pm
High tide
9:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
13°
↗︎
NE
34°
3 km/h
1am
☀️
12°
↗︎
NE
33°
5 km/h
2am
☀️
12°
↗︎
NE
31°
7 km/h
3am
☀️
12°
↗︎
NE
29°
7 km/h
4am
☀️
13°
↗︎
NE
27°
8 km/h
5am
☀️
14°
↗︎
NE
24°
8 km/h
6am
☀️
15°
↑︎
N
18°
7 km/h
7am
☀️
16°
↑︎
N
9°
7 km/h
8am
☀️
17°
↑︎
N
358°
6 km/h
9am
☀️
18°
↑︎
N
339°
6 km/h
10am
☀️
18°
↖︎
NW
315°
7 km/h
11am
☀️
19°
↖︎
NW
297°
9 km/h
12pm
☀️
20°
←︎
W
286°
12 km/h
1pm
☀️
20°
←︎
W
279°
14 km/h
2pm
☀️
20°
←︎
W
275°
14 km/h
3pm
☀️
20°
←︎
W
271°
14 km/h
4pm
☀️
19°
←︎
W
265°
12 km/h
5pm
☀️
18°
←︎
W
256°
10 km/h
6pm
☀️
17°
↙︎
SW
244°
8 km/h
7pm
☀️
17°
↙︎
SW
227°
6 km/h
8pm
☀️
16°
↙︎
SW
213°
6 km/h
9pm
☀️
15°
↙︎
SW
206°
5 km/h
10pm
☀️
15°
↙︎
SW
204°
4 km/h
11pm
☀️
14°
↙︎
SW
208°
3 km/h
Hourly Swell
Steady ~1.9 m SW
12am
1.7 m
@ 9 s
↙︎
SW
Moderate
1am
1.7 m
@ 9 s
↙︎
SW
Moderate
2am
1.7 m
@ 9 s
↙︎
SW
Moderate
3am
1.8 m
@ 9 s
↙︎
SW
Moderate
4am
1.8 m
@ 9 s
↙︎
SW
Moderate
5am
1.8 m
@ 9 s
↙︎
SW
Moderate
6am
1.9 m
@ 9 s
↙︎
SW
Moderate
7am
1.9 m
@ 9 s
↙︎
SW
Moderate
8am
1.9 m
@ 9 s
↙︎
SW
Moderate
9am
1.9 m
@ 9 s
↙︎
SW
Moderate
10am
1.9 m
@ 9 s
↙︎
SW
Moderate
11am
2.0 m
@ 10 s
↙︎
SW
Moderate
12pm
2.0 m
@ 10 s
↙︎
SW
Moderate
1pm
2.0 m
@ 10 s
↙︎
SW
Solid
2pm
2.0 m
@ 10 s
↙︎
SW
Solid
3pm
2.0 m
@ 10 s
↙︎
SW
Solid
4pm
2.0 m
@ 10 s
↙︎
SW
Solid
ground
5pm
2.0 m
@ 10 s
↙︎
SW
Solid
ground
6pm
2.0 m
@ 10 s
↙︎
SW
Solid
ground
7pm
2.0 m
@ 10 s
↙︎
SW
Moderate
ground
8pm
2.0 m
@ 10 s
↙︎
SW
Moderate
ground
9pm
1.9 m
@ 10 s
↙︎
SW
Moderate
10pm
1.9 m
@ 10 s
↙︎
SW
Moderate
11pm
1.9 m
@ 10 s
↙︎
SW
Moderate
Water Temp (°C)
→ steady around 19.3°
Sat
17 Oct
19.3°
Sun
18 Oct
19.5°
Mon
19 Oct
19.4°
Tue
20 Oct
19.3°
Wed
21 Oct
19.3°
Thu
22 Oct
—
Fri
23 Oct
—
Sat
24 Oct
—
Sun
25 Oct
—
Mon
26 Oct
—
Wind Map
Wind data (text)

Now: 12 km/h W (286°).

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

Open in the full fishing map →