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Bite Compass
Bite Forecast

Dongara / Port Denison (Harbour / Granny's Beach / South Beach / Irwin River Mouth)

Mon 31 Aug 2026 · Australia/Perth

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📍 Dongara / Port Denison (Harbour / Granny's Beach / South Beach / Irwin River Mouth)
waning gibbous · 90%
Weather: Rainy Wind: W 265° · 13 km/h Swell: 1.8 m @ 12 s SW Water: 18.9 °C Pressure: 1020.8 hPa → steady
★★☆☆☆
Low Fish Activity
▸ Why this score?
At the day's peak · 6:30 pm
Solunar 0 out of 100 Between windows
Time of day 84 out of 100 Dusk
Tide 0 out of 100 Slack
Wind 82 out of 100 SW 10 km/h
Moon 67 out of 100 waning gibbous all day
Water temp 87 out of 100 18.9 °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
53
1h 30m
Good
6:00 am → 7:00 am
49
1h
First light
6:13 am
Last light
6:28 pm
Sunrise
6:36 am
Sunset
6:05 pm
Moonrise
9:13 pm
Moonset
8:01 am
Low tide
4:30 am
High tide
10:50 am
Low tide
4:10 pm
Hourly Wind
High Bite Hours Highlighted
12am
☁️
14°
↗︎
NE
35°
2 km/h
1am
☁️
14°
↗︎
NE
36°
2 km/h
2am
☁️
14°
↗︎
NE
23°
3 km/h
3am
☁️
15°
↑︎
N
7°
3 km/h
4am
☁️
16°
↑︎
N
350°
3 km/h
5am
☁️
16°
↑︎
N
360°
3 km/h
6am
☁️
16°
↑︎
N
360°
4 km/h
7am
☁️
16°
↑︎
N
6°
5 km/h
8am
🌧️
17°
↖︎
NW
333°
6 km/h
9am
🌧️
17°
↖︎
NW
298°
8 km/h
10am
🌧️
19°
←︎
W
281°
10 km/h
11am
🌧️
20°
←︎
W
271°
12 km/h
12pm
🌧️
20°
←︎
W
265°
13 km/h
1pm
☀️
20°
←︎
W
258°
14 km/h
2pm
☀️
20°
←︎
W
261°
14 km/h
3pm
☀️
20°
←︎
W
261°
14 km/h
4pm
☀️
20°
←︎
W
255°
14 km/h
5pm
☀️
19°
↙︎
SW
247°
13 km/h
6pm
☀️
18°
↙︎
SW
241°
10 km/h
7pm
☁️
17°
↙︎
SW
233°
12 km/h
8pm
🌧️
17°
↙︎
SW
215°
10 km/h
9pm
☀️
17°
↙︎
SW
205°
8 km/h
10pm
☀️
16°
↙︎
SW
210°
6 km/h
11pm
☀️
16°
↓︎
S
189°
5 km/h
Hourly Swell
Steady ~1.8 m SW
12am
1.9 m
@ 12 s
↙︎
SW
Moderate
ground
1am
1.9 m
@ 12 s
↙︎
SW
Moderate
ground
2am
1.9 m
@ 12 s
↙︎
SW
Moderate
ground
3am
1.9 m
@ 12 s
↙︎
SW
Moderate
ground
4am
1.9 m
@ 12 s
↙︎
SW
Moderate
ground
5am
1.9 m
@ 12 s
↙︎
SW
Moderate
ground
6am
1.9 m
@ 12 s
↙︎
SW
Moderate
ground
7am
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
8am
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
9am
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
10am
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
11am
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
12pm
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
1pm
1.7 m
@ 12 s
↙︎
SW
Moderate
ground
2pm
1.7 m
@ 12 s
↙︎
SW
Moderate
ground
3pm
1.7 m
@ 12 s
↙︎
SW
Moderate
ground
4pm
1.7 m
@ 12 s
↙︎
SW
Moderate
ground
5pm
1.7 m
@ 13 s
↙︎
SW
Moderate
ground
6pm
1.7 m
@ 13 s
↙︎
SW
Moderate
ground
7pm
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
8pm
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
9pm
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
10pm
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
11pm
1.8 m
@ 12 s
↙︎
SW
Moderate
ground
Water Temp (°C)
→ steady around 18.9°
Fri
28 Aug
18.7°
Sat
29 Aug
18.5°
Sun
30 Aug
18.6°
Mon
31 Aug
18.9°
Tue
1 Sep
19.0°
Wed
2 Sep
19.0°
Thu
3 Sep
18.9°
Fri
4 Sep
18.9°
Sat
5 Sep
19.0°
Sun
6 Sep
19.0°
Wind Map
Wind data (text)

Now: 13 km/h W (265°).

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

Open in the full fishing map (beta) →