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Bite Compass
Bite Forecast

Watermans Bay (Marmion Marine Park)

Tue 08 Sep 2026 · Australia/Perth

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📍 Watermans Bay (Marmion Marine Park)
waning crescent · 15%
Weather: Cloudy Wind: SE 114° · 17 km/h Swell: 1.2 m @ 12 s SW Water: 17.8 °C Pressure: 1030.4 hPa ↓ falling
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 6:30 am
Solunar 0 out of 100 Between windows
Time of day 67 out of 100 Dawn
Tide 50 out of 100 Turning
Wind 100 out of 100 SE 14 km/h
Moon 0 out of 100 waning crescent all day
Water temp 79 out of 100 17.8 °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 6:01 am Last light 6:28 pm
High 6:30 am Low 3:47 pm High 10:30 pm

Drag or use arrow keys to explore

Feeding Windows
Best times to fish based on activity score.
Peak
5:30 am → 7:30 am
62
2h
Good
5:30 pm → 7:00 pm
56
1h 30m
Good
9:30 pm → 11:00 pm
56
1h 30m
Good
9:00 am → 10:30 am
51
1h 30m
First light
6:01 am
Last light
6:28 pm
Sunrise
6:25 am
Sunset
6:04 pm
Moonrise
4:29 am
Moonset
2:58 pm
High tide
6:30 am
Low tide
3:47 pm
High tide
10:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
15°
↘︎
SE
125°
17 km/h
1am
☀️
15°
↘︎
SE
124°
16 km/h
2am
☀️
14°
↘︎
SE
121°
17 km/h
3am
☀️
14°
↘︎
SE
117°
16 km/h
4am
☀️
13°
↘︎
SE
119°
15 km/h
5am
☀️
13°
↘︎
SE
123°
15 km/h
6am
☀️
13°
↘︎
SE
119°
14 km/h
7am
☀️
13°
↘︎
SE
113°
13 km/h
8am
☀️
14°
↘︎
SE
115°
13 km/h
9am
☁️
16°
→︎
E
108°
21 km/h
10am
☁️
17°
↘︎
SE
114°
19 km/h
11am
☁️
18°
↘︎
SE
115°
19 km/h
12pm
☁️
19°
↘︎
SE
114°
20 km/h
1pm
☀️
20°
↘︎
SE
113°
21 km/h
2pm
☁️
20°
→︎
E
108°
21 km/h
3pm
☀️
21°
↘︎
SE
115°
19 km/h
4pm
☀️
20°
↘︎
SE
127°
18 km/h
5pm
☀️
19°
↘︎
SE
135°
16 km/h
6pm
☀️
18°
↘︎
SE
139°
13 km/h
7pm
☀️
17°
↘︎
SE
129°
16 km/h
8pm
☀️
16°
↘︎
SE
129°
13 km/h
9pm
☀️
15°
↘︎
SE
127°
13 km/h
10pm
☀️
15°
↘︎
SE
114°
17 km/h
11pm
☀️
14°
→︎
E
107°
18 km/h
Hourly Swell
Steady ~1.2 m SW
12am
1.2 m
@ 11 s
↙︎
SW
Moderate
ground
1am
1.2 m
@ 11 s
↙︎
SW
Moderate
ground
2am
1.2 m
@ 11 s
↙︎
SW
Moderate
ground
3am
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
4am
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
5am
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
6am
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
7am
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
8am
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
9am
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
10am
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
11am
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
12pm
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
1pm
1.3 m
@ 12 s
↙︎
SW
Moderate
ground
2pm
1.3 m
@ 12 s
↙︎
SW
Moderate
ground
3pm
1.3 m
@ 12 s
↙︎
SW
Moderate
ground
4pm
1.3 m
@ 12 s
↙︎
SW
Moderate
ground
5pm
1.3 m
@ 12 s
↙︎
SW
Moderate
ground
6pm
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
7pm
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
8pm
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
9pm
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
10pm
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
11pm
1.2 m
@ 12 s
↙︎
SW
Moderate
ground
Water Temp (°C)
→ steady around 17.7°
Sat
5 Sep
17.9°
Sun
6 Sep
17.8°
Mon
7 Sep
17.8°
Tue
8 Sep
17.7°
Wed
9 Sep
17.7°
Thu
10 Sep
17.8°
Fri
11 Sep
18.0°
Sat
12 Sep
18.1°
Sun
13 Sep
18.2°
Mon
14 Sep
18.3°
Wind Map
Wind data (text)

Now: 17 km/h SE (114°).

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

Open in the full fishing map (beta) →