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Bite Compass
Bite Forecast

Blackwall Reach (Swan River)

Mon 31 Aug 2026 · Australia/Perth

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📍 Blackwall Reach (Swan River)
waning gibbous · 90%
Weather: Rainy Wind: W 283° · 15 km/h Swell: 0.9 m @ 11 s SW Water: 17.8 °C Pressure: 1019.3 hPa → steady
★★☆☆☆
Low Fish Activity
▸ Why this score?
At the day's peak · 6:00 pm
Solunar 0 out of 100 Between windows
Time of day 76 out of 100 Dusk
Tide 0 out of 100 Slack
Wind 82 out of 100 W 13 km/h
Moon 67 out of 100 waning gibbous 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
Feeding Windows
Best times to fish based on activity score.
Peak
5:30 pm → 7:00 pm
52
1h 30m
Good
6:00 am → 7:00 am
48
1h
First light
6:11 am
Last light
6:23 pm
Sunrise
6:35 am
Sunset
5:59 pm
Moonrise
9:13 pm
Moonset
7:56 am
Low tide
4:30 am
High tide
11:10 am
Low tide
3:30 pm
High tide
10:10 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
15°
↑︎
N
360°
0 km/h
1am
☁️
14°
↖︎
NW
326°
1 km/h
2am
☁️
14°
↗︎
NE
53°
2 km/h
3am
☁️
14°
↗︎
NE
54°
3 km/h
4am
☁️
14°
↗︎
NE
38°
5 km/h
5am
☁️
14°
↗︎
NE
27°
4 km/h
6am
☁️
14°
↗︎
NE
33°
5 km/h
7am
☁️
14°
↑︎
N
21°
5 km/h
8am
☁️
15°
↗︎
NE
32°
5 km/h
9am
🌧️
17°
↑︎
N
2°
4 km/h
10am
☀️
19°
↖︎
NW
308°
9 km/h
11am
☀️
19°
←︎
W
288°
12 km/h
12pm
🌧️
19°
←︎
W
283°
15 km/h
1pm
🌧️
20°
←︎
W
278°
17 km/h
2pm
☀️
20°
←︎
W
274°
16 km/h
3pm
☀️
20°
←︎
W
277°
15 km/h
4pm
☀️
19°
←︎
W
282°
16 km/h
5pm
🌧️
18°
←︎
W
280°
15 km/h
6pm
🌧️
17°
←︎
W
273°
13 km/h
7pm
🌧️
18°
←︎
W
268°
11 km/h
8pm
☁️
17°
←︎
W
263°
13 km/h
9pm
🌧️
16°
↙︎
SW
224°
12 km/h
10pm
🌧️
15°
↓︎
S
187°
21 km/h
11pm
☁️
14°
↓︎
S
174°
16 km/h
Hourly Swell
Steady ~0.8 m SW
12am
1.0 m
@ 11 s
↙︎
SW
Slight
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
0.9 m
@ 11 s
↙︎
SW
Slight
ground
9am
0.9 m
@ 11 s
↙︎
SW
Slight
ground
10am
0.9 m
@ 11 s
↙︎
SW
Slight
ground
11am
0.9 m
@ 11 s
↙︎
SW
Slight
ground
12pm
0.9 m
@ 11 s
↙︎
SW
Slight
ground
1pm
0.8 m
@ 12 s
↙︎
SW
Slight
ground
2pm
0.8 m
@ 12 s
↙︎
SW
Slight
ground
3pm
0.8 m
@ 12 s
↙︎
SW
Slight
ground
4pm
0.7 m
@ 12 s
↙︎
SW
Slight
ground
5pm
0.7 m
@ 12 s
↙︎
SW
Slight
ground
6pm
0.7 m
@ 12 s
↙︎
SW
Slight
ground
7pm
0.7 m
@ 12 s
←︎
W
Slight
ground
8pm
0.7 m
@ 13 s
←︎
W
Slight
ground
9pm
0.7 m
@ 13 s
←︎
W
Slight
ground
10pm
0.8 m
@ 12 s
↙︎
SW
Slight
ground
11pm
0.8 m
@ 12 s
↙︎
SW
Slight
ground
Water Temp (°C)
↗ warming — up 0.5° over the last 3 days
Fri
28 Aug
17.3°
Sat
29 Aug
17.3°
Sun
30 Aug
17.7°
Mon
31 Aug
17.8°
Tue
1 Sep
17.9°
Wed
2 Sep
17.9°
Thu
3 Sep
18.0°
Fri
4 Sep
17.9°
Sat
5 Sep
17.8°
Sun
6 Sep
17.4°
Wind Map
Wind data (text)

Now: 15 km/h W (283°).

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

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