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Bite Compass
Bite Forecast

Victor Harbor Causeway & Screwpile Jetty (Granite Island)

Mon 31 Aug 2026 · Australia/Adelaide

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31 Aug
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📍 Victor Harbor Causeway & Screwpile Jetty (Granite Island)
waning gibbous · 90%
Weather: Sunny Wind: E 85° · 11 km/h Swell: 1.3 m @ 10 s SW Water: 14.5 °C Pressure: 1029.2 hPa ↓ falling
★★☆☆☆
Low Fish Activity
▸ Why this score?
At the day's peak · 6:30 am
Solunar 0 out of 100 Between windows
Time of day 87 out of 100 Dawn
Tide 50 out of 100 Turning
Wind 100 out of 100 NE 9 km/h
Moon 67 out of 100 waning gibbous all day
Water temp 59 out of 100 14.5 °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 am → 7:30 am
55
1h 30m
Good
6:00 pm → 7:00 pm
50
1h
First light
6:11 am
Last light
6:20 pm
Sunrise
6:37 am
Sunset
5:55 pm
Moonrise
9:12 pm
Moonset
7:50 am
High tide
12:56 am
Low tide
7:10 am
High tide
1:10 pm
Low tide
7:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
☁️
8°
↗︎
NE
25°
6 km/h
1am
☁️
8°
↑︎
N
12°
7 km/h
2am
☁️
8°
↑︎
N
9°
7 km/h
3am
☁️
8°
↑︎
N
8°
8 km/h
4am
☁️
8°
↑︎
N
13°
8 km/h
5am
☁️
9°
↑︎
N
18°
8 km/h
6am
☁️
9°
↗︎
NE
29°
9 km/h
7am
☁️
9°
↗︎
NE
34°
10 km/h
8am
☀️
11°
↗︎
NE
42°
10 km/h
9am
☀️
13°
↗︎
NE
50°
11 km/h
10am
☀️
15°
↗︎
NE
59°
11 km/h
11am
☀️
16°
→︎
E
73°
10 km/h
12pm
☀️
17°
→︎
E
85°
11 km/h
1pm
☀️
17°
→︎
E
83°
12 km/h
2pm
☀️
18°
→︎
E
86°
12 km/h
3pm
☀️
18°
→︎
E
84°
11 km/h
4pm
☀️
18°
→︎
E
81°
7 km/h
5pm
☀️
16°
→︎
E
68°
3 km/h
6pm
☀️
13°
↑︎
N
5°
4 km/h
7pm
☀️
12°
↑︎
N
350°
6 km/h
8pm
☀️
12°
↑︎
N
353°
7 km/h
9pm
☀️
11°
↑︎
N
358°
7 km/h
10pm
☀️
12°
↑︎
N
15°
8 km/h
11pm
☀️
12°
↑︎
N
19°
10 km/h
Hourly Swell
Steady ~1.1 m SW
12am
1.3 m
@ 10 s
↙︎
SW
Moderate
1am
1.3 m
@ 10 s
↙︎
SW
Moderate
2am
1.3 m
@ 10 s
↙︎
SW
Moderate
3am
1.3 m
@ 10 s
↙︎
SW
Moderate
4am
1.3 m
@ 10 s
↙︎
SW
Moderate
5am
1.3 m
@ 10 s
↙︎
SW
Moderate
6am
1.3 m
@ 10 s
↙︎
SW
Moderate
7am
1.3 m
@ 10 s
↙︎
SW
Moderate
8am
1.3 m
@ 10 s
↙︎
SW
Moderate
9am
1.3 m
@ 10 s
↙︎
SW
Moderate
10am
1.3 m
@ 10 s
↙︎
SW
Moderate
11am
1.3 m
@ 10 s
↙︎
SW
Moderate
12pm
1.3 m
@ 10 s
↙︎
SW
Moderate
1pm
1.3 m
@ 10 s
↙︎
SW
Moderate
2pm
1.2 m
@ 10 s
↙︎
SW
Moderate
3pm
1.2 m
@ 10 s
↙︎
SW
Moderate
4pm
1.2 m
@ 9 s
↙︎
SW
Moderate
5pm
1.1 m
@ 9 s
↙︎
SW
Moderate
6pm
1.1 m
@ 9 s
↙︎
SW
Moderate
7pm
1.1 m
@ 9 s
↙︎
SW
Moderate
8pm
1.0 m
@ 9 s
↙︎
SW
Moderate
9pm
1.0 m
@ 9 s
↙︎
SW
Slight
10pm
1.0 m
@ 9 s
↙︎
SW
Moderate
11pm
1.1 m
@ 9 s
↙︎
SW
Moderate
Water Temp (°C)
→ steady around 14.5°
Fri
28 Aug
14.7°
Sat
29 Aug
14.6°
Sun
30 Aug
14.5°
Mon
31 Aug
14.5°
Tue
1 Sep
14.5°
Wed
2 Sep
14.5°
Thu
3 Sep
14.5°
Fri
4 Sep
14.5°
Sat
5 Sep
14.6°
Sun
6 Sep
14.6°
Wind Map
Wind data (text)

Now: 11 km/h E (85°).

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