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Bite Compass
Bite Forecast

Tumby Bay Jetty

Fri 04 Sep 2026 · Australia/Adelaide

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Today Tomorrow Sat 5 Sep
📍 Tumby Bay Jetty
last quarter · 54%
Weather: Sunny Wind: N 13° · 21 km/h Swell: 0.3 m @ 6 s S Water: 15.4 °C Pressure: 1010.8 hPa ↓ falling
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 6:00 am
Solunar 75 out of 100 Major window
Time of day 57 out of 100 Dawn
Tide 100 out of 100 Moving
Wind 100 out of 100 NE 13 km/h
Moon 33 out of 100 last quarter all day
Water temp 64 out of 100 15.4 °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
5:00 am → 7:30 am
72
2h 30m
Good
5:00 pm → 7:30 pm
63
2h 30m
First light
6:16 am
Last light
6:34 pm
Sunrise
6:40 am
Sunset
6:09 pm
Moonrise
12:49 am
Moonset
10:30 am
High tide
4:30 am
Low tide
11:18 am
High tide
3:06 pm
Low tide
8:37 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
12°
↗︎
NE
32°
9 km/h
1am
☁️
12°
↗︎
NE
39°
9 km/h
2am
☁️
12°
↗︎
NE
37°
11 km/h
3am
☁️
13°
↗︎
NE
32°
12 km/h
4am
☁️
13°
↗︎
NE
33°
14 km/h
5am
☁️
13°
↗︎
NE
27°
14 km/h
6am
☁️
12°
↗︎
NE
23°
13 km/h
7am
🌧️
12°
↑︎
N
8°
16 km/h
8am
🌧️
12°
↑︎
N
2°
19 km/h
9am
🌧️
13°
↑︎
N
1°
19 km/h
10am
🌧️
13°
↑︎
N
350°
21 km/h
11am
🌧️
15°
↑︎
N
4°
20 km/h
12pm
☀️
18°
↑︎
N
13°
21 km/h
1pm
🌧️
19°
↑︎
N
358°
22 km/h
2pm
🌧️
19°
↑︎
N
357°
14 km/h
3pm
☀️
20°
↑︎
N
20°
12 km/h
4pm
☀️
20°
↑︎
N
350°
12 km/h
5pm
☀️
20°
↖︎
NW
304°
13 km/h
6pm
☀️
18°
↖︎
NW
296°
18 km/h
7pm
☀️
17°
↖︎
NW
300°
22 km/h
8pm
☀️
16°
↖︎
NW
296°
25 km/h
9pm
☀️
16°
↖︎
NW
294°
29 km/h
10pm
☀️
15°
↖︎
NW
294°
32 km/h
11pm
☀️
15°
↖︎
NW
294°
34 km/h
Hourly Swell
Steady ~0.3 m S
12am
0.3 m
@ 8 s
↓︎
S
Calm
1am
0.3 m
@ 9 s
↓︎
S
Calm
2am
0.3 m
@ 11 s
↓︎
S
Calm
ground
3am
0.3 m
@ 12 s
↓︎
S
Calm
ground
4am
0.3 m
@ 11 s
↓︎
S
Calm
ground
5am
0.3 m
@ 9 s
↓︎
S
Calm
6am
0.3 m
@ 8 s
↓︎
S
Calm
7am
0.3 m
@ 8 s
↓︎
S
Calm
chop
8am
0.3 m
@ 8 s
↓︎
S
Calm
9am
0.3 m
@ 8 s
↓︎
S
Calm
10am
0.3 m
@ 8 s
↓︎
S
Calm
chop
11am
0.3 m
@ 7 s
↓︎
S
Calm
chop
12pm
0.3 m
@ 6 s
↓︎
S
Calm
chop
1pm
0.2 m
@ 6 s
↓︎
S
Calm
chop
2pm
0.2 m
@ 6 s
↓︎
S
Calm
chop
3pm
0.2 m
@ 6 s
↓︎
S
Calm
chop
4pm
0.3 m
@ 6 s
↓︎
S
Calm
chop
5pm
Calm
6pm
Calm
7pm
0.3 m
@ 6 s
↓︎
S
Calm
chop
8pm
0.3 m
@ 7 s
↓︎
S
Calm
chop
9pm
0.3 m
@ 7 s
↓︎
S
Calm
chop
10pm
0.3 m
@ 7 s
↓︎
S
Calm
chop
11pm
0.3 m
@ 7 s
↓︎
S
Calm
chop
Water Temp (°C)
→ steady around 15.4°
Tue
1 Sep
15.4°
Wed
2 Sep
15.4°
Thu
3 Sep
15.3°
Fri
4 Sep
15.4°
Sat
5 Sep
15.3°
Sun
6 Sep
15.3°
Mon
7 Sep
15.4°
Tue
8 Sep
15.5°
Wed
9 Sep
15.7°
Thu
10 Sep
15.8°
Wind Map
Wind data (text)

Now: 21 km/h N (13°).

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