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Bite Compass
Bite Forecast

Watermans Bay (Marmion Marine Park)

Sat 05 Sep 2026 · Australia/Perth

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📍 Watermans Bay (Marmion Marine Park)
last quarter · 43%
Weather: Cloudy Wind: NW 299° · 8 km/h Swell: 1.0 m @ 11 s SW Water: 18.1 °C Pressure: 1018.5 hPa → steady
★★★★☆
High Fish Activity
▸ Why this score?
At the day's peak · 6:30 am
Solunar 89 out of 100 Major window
Time of day 74 out of 100 Dawn
Tide 100 out of 100 Moving
Wind 100 out of 100 E 6 km/h
Moon 33 out of 100 last quarter all day
Water temp 81 out of 100 18.1 °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
5:30 am → 7:30 am
79
2h
Good
5:30 pm → 8:00 pm
71
2h 30m
Good
1:30 am → 2:00 am
45
30m
First light
6:05 am
Last light
6:27 pm
Sunrise
6:29 am
Sunset
6:02 pm
Moonrise
1:44 am
Moonset
11:30 am
High tide
1:30 am
Low tide
2:10 pm
Hourly Wind
High Bite Hours Highlighted
12am
🌧️
11°
↘︎
SE
113°
1 km/h
1am
🌧️
10°
→︎
E
82°
3 km/h
2am
🌧️
10°
→︎
E
75°
4 km/h
3am
☀️
9°
→︎
E
75°
4 km/h
4am
☀️
9°
→︎
E
75°
5 km/h
5am
☁️
8°
→︎
E
76°
5 km/h
6am
☁️
8°
→︎
E
79°
6 km/h
7am
☁️
8°
→︎
E
77°
5 km/h
8am
☁️
9°
→︎
E
72°
4 km/h
9am
☁️
10°
↗︎
NE
53°
3 km/h
10am
☁️
11°
↑︎
N
348°
3 km/h
11am
☁️
13°
↖︎
NW
312°
5 km/h
12pm
☁️
14°
↖︎
NW
299°
8 km/h
1pm
☁️
16°
←︎
W
292°
11 km/h
2pm
☁️
17°
←︎
W
286°
13 km/h
3pm
🌧️
17°
←︎
W
279°
14 km/h
4pm
🌧️
16°
←︎
W
271°
16 km/h
5pm
🌧️
16°
←︎
W
262°
18 km/h
6pm
🌧️
15°
←︎
W
255°
19 km/h
7pm
🌧️
14°
←︎
W
248°
21 km/h
8pm
🌧️
14°
↙︎
SW
241°
22 km/h
9pm
🌧️
13°
↙︎
SW
233°
22 km/h
10pm
🌧️
12°
↙︎
SW
223°
23 km/h
11pm
🌧️
12°
↙︎
SW
213°
24 km/h
Hourly Swell
Steady ~1.0 m SW
12am
1.0 m
@ 11 s
↙︎
SW
Moderate
ground
1am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
2am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
3am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
4am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
5am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
6am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
7am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
8am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
9am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
10am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
11am
1.0 m
@ 11 s
↙︎
SW
Slight
ground
12pm
1.0 m
@ 11 s
↙︎
SW
Slight
ground
1pm
0.9 m
@ 11 s
↙︎
SW
Slight
ground
2pm
0.9 m
@ 11 s
↙︎
SW
Slight
ground
3pm
0.9 m
@ 11 s
↙︎
SW
Slight
ground
4pm
1.0 m
@ 11 s
↙︎
SW
Slight
ground
5pm
1.0 m
@ 11 s
↙︎
SW
Slight
ground
6pm
1.0 m
@ 11 s
↙︎
SW
Slight
ground
7pm
1.0 m
@ 11 s
↙︎
SW
Slight
ground
8pm
1.0 m
@ 11 s
↙︎
SW
Slight
ground
9pm
1.0 m
@ 11 s
↙︎
SW
Slight
ground
10pm
1.0 m
@ 11 s
↙︎
SW
Slight
ground
11pm
1.0 m
@ 11 s
↙︎
SW
Slight
ground
Water Temp (°C)
→ steady around 18.1°
Wed
2 Sep
17.8°
Thu
3 Sep
17.9°
Fri
4 Sep
18.0°
Sat
5 Sep
18.1°
Sun
6 Sep
18.0°
Mon
7 Sep
—
Tue
8 Sep
—
Wed
9 Sep
—
Thu
10 Sep
—
Fri
11 Sep
—
Wind Map
Wind data (text)

Now: 8 km/h NW (299°).

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

Open in the full fishing map (beta) →