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Bite Compass
Bite Forecast

Watermans Bay (Marmion Marine Park)

Sat 17 Oct 2026 · Australia/Perth

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📍 Watermans Bay (Marmion Marine Park)
first quarter · 33%
Weather: Sunny Wind: NW 293° · 14 km/h Swell: 1.4 m @ 11 s W Water: 19.7 °C Pressure: 1015.4 hPa ↓ falling Faces west · Offshore: NE, E, SE · Onshore: SW, W, NW · Forecast wind: onshore
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 5:00 am
Solunar 75 out of 100 Major window
Time of day 66 out of 100 Dawn
Tide 100 out of 100 Moving
Wind 38 out of 100 W 3 km/h
Moon 33 out of 100 first quarter all day
Water temp 92 out of 100 19.7 °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 11:30 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
70
2h
Good
5:00 pm → 8:00 pm
63
3h
Good
9:30 am → 12:00 pm
51
2h 30m
First light
5:10 am
Last light
6:54 pm
Sunrise
5:35 am
Sunset
6:29 pm
Moonrise
9:50 am
Moonset
—
Low tide
9:30 am
Low tide
11:30 am
High tide
11:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
17°
←︎
W
267°
8 km/h
1am
☀️
17°
←︎
W
264°
8 km/h
2am
☁️
17°
←︎
W
261°
9 km/h
3am
☁️
17°
←︎
W
262°
8 km/h
4am
☁️
16°
←︎
W
262°
6 km/h
5am
☁️
16°
←︎
W
264°
3 km/h
6am
☁️
16°
↖︎
NW
315°
1 km/h
7am
☁️
17°
↑︎
N
12°
3 km/h
8am
☁️
18°
↑︎
N
360°
4 km/h
9am
☁️
19°
↖︎
NW
313°
6 km/h
10am
🌧️
20°
↖︎
NW
301°
11 km/h
11am
☁️
20°
↖︎
NW
299°
12 km/h
12pm
☀️
20°
↖︎
NW
293°
14 km/h
1pm
☀️
21°
←︎
W
290°
15 km/h
2pm
☀️
21°
↖︎
NW
293°
17 km/h
3pm
☀️
21°
←︎
W
292°
18 km/h
4pm
☀️
21°
←︎
W
292°
19 km/h
5pm
☁️
20°
←︎
W
290°
19 km/h
6pm
🌧️
19°
↖︎
NW
293°
19 km/h
7pm
🌧️
19°
↖︎
NW
297°
17 km/h
8pm
☀️
19°
↖︎
NW
296°
18 km/h
9pm
🌧️
18°
←︎
W
281°
15 km/h
10pm
🌧️
18°
←︎
W
248°
13 km/h
11pm
🌧️
17°
↙︎
SW
225°
15 km/h
Hourly Swell
Building 1.1 → 1.6 m W
12am
1.1 m
@ 10 s
←︎
W
Moderate
ground
1am
1.1 m
@ 10 s
←︎
W
Moderate
ground
2am
1.2 m
@ 10 s
←︎
W
Moderate
ground
3am
1.2 m
@ 10 s
←︎
W
Moderate
ground
4am
1.2 m
@ 10 s
←︎
W
Moderate
ground
5am
1.2 m
@ 10 s
←︎
W
Moderate
ground
6am
1.2 m
@ 11 s
←︎
W
Moderate
ground
7am
1.3 m
@ 11 s
←︎
W
Moderate
ground
8am
1.3 m
@ 11 s
←︎
W
Moderate
ground
9am
1.3 m
@ 11 s
←︎
W
Moderate
ground
10am
1.3 m
@ 11 s
←︎
W
Moderate
ground
11am
1.3 m
@ 11 s
←︎
W
Moderate
ground
12pm
1.4 m
@ 11 s
←︎
W
Moderate
ground
1pm
1.4 m
@ 11 s
←︎
W
Moderate
ground
2pm
1.4 m
@ 11 s
←︎
W
Moderate
ground
3pm
1.4 m
@ 11 s
←︎
W
Moderate
ground
4pm
1.5 m
@ 11 s
←︎
W
Moderate
ground
5pm
1.5 m
@ 11 s
←︎
W
Moderate
ground
6pm
1.5 m
@ 11 s
←︎
W
Moderate
ground
7pm
1.5 m
@ 11 s
←︎
W
Moderate
ground
8pm
1.5 m
@ 11 s
←︎
W
Moderate
ground
9pm
1.5 m
@ 11 s
←︎
W
Moderate
ground
10pm
1.6 m
@ 11 s
←︎
W
Moderate
ground
11pm
1.6 m
@ 11 s
←︎
W
Moderate
ground
Water Temp (°C)
↗ warming — up 0.6° over the last 3 days
Wed
14 Oct
19.2°
Thu
15 Oct
19.5°
Fri
16 Oct
19.6°
Sat
17 Oct
19.8°
Sun
18 Oct
20.0°
Mon
19 Oct
20.2°
Tue
20 Oct
20.1°
Wed
21 Oct
20.2°
Thu
22 Oct
20.2°
Fri
23 Oct
20.1°
Wind Map
Wind data (text)

Now: 14 km/h NW (293°).

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

Open in the full fishing map →