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Bite Compass
Bite Forecast

Tumby Bay Jetty

Wed 21 Oct 2026 · Australia/Adelaide

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21 Oct
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📍 Tumby Bay Jetty
waxing gibbous · 73%
Weather: Sunny Wind: E 108° · 12 km/h Swell: flat Water: 19.1 °C Pressure: 1020.5 hPa ↓ falling Faces east · Offshore: SW, W, NW · Onshore: NE, E, SE · Forecast wind: onshore
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 8:00 pm
Solunar 0 out of 100 Between windows
Time of day 99 out of 100 Dusk
Tide 50 out of 100 Turning
Wind 82 out of 100 SE 6 km/h
Moon 67 out of 100 waxing gibbous all day
Water temp 88 out of 100 19.1 °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 6:11 am Last light 8:09 pm
High 2:45 am Low 7:00 am High 12:00 pm Low 7:30 pm

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Feeding Windows
Best times to fish based on activity score.
Peak
7:00 pm → 10:30 pm
67
3h 30m
Good
6:00 am → 7:30 am
61
1h 30m
Good
9:00 am → 10:30 am
49
1h 30m
Good
2:30 pm → 3:30 pm
47
1h
First light
6:11 am
Last light
8:09 pm
Sunrise
6:36 am
Sunset
7:44 pm
Moonrise
2:43 pm
Moonset
3:41 am
High tide
2:45 am
Low tide
7:00 am
High tide
12:00 pm
Low tide
7:30 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
14°
↓︎
S
164°
8 km/h
1am
☀️
14°
↘︎
SE
153°
6 km/h
2am
☀️
13°
↘︎
SE
157°
5 km/h
3am
☀️
13°
↓︎
S
173°
4 km/h
4am
☀️
13°
↓︎
S
177°
4 km/h
5am
☀️
13°
↘︎
SE
155°
4 km/h
6am
☀️
14°
↘︎
SE
133°
6 km/h
7am
☀️
15°
↘︎
SE
119°
7 km/h
8am
☀️
16°
→︎
E
104°
8 km/h
9am
☁️
17°
→︎
E
90°
9 km/h
10am
☁️
18°
→︎
E
86°
10 km/h
11am
☁️
19°
→︎
E
95°
10 km/h
12pm
☀️
20°
→︎
E
108°
12 km/h
1pm
☀️
20°
↘︎
SE
118°
13 km/h
2pm
☀️
20°
↘︎
SE
123°
14 km/h
3pm
☀️
20°
↘︎
SE
127°
14 km/h
4pm
☀️
19°
↘︎
SE
132°
13 km/h
5pm
☀️
19°
↘︎
SE
138°
12 km/h
6pm
☀️
18°
↘︎
SE
146°
10 km/h
7pm
☀️
17°
↘︎
SE
153°
8 km/h
8pm
☀️
16°
↘︎
SE
154°
6 km/h
9pm
☀️
16°
↘︎
SE
145°
3 km/h
10pm
☀️
15°
→︎
E
110°
2 km/h
11pm
☀️
15°
→︎
E
75°
3 km/h
Hourly Swell
Steady ~0.1 m S
12am
Calm
1am
Calm
2am
Calm
3am
Calm
4am
Calm
5am
Calm
6am
Calm
7am
Calm
8am
Calm
9am
Calm
10am
Calm
11am
Calm
12pm
Calm
1pm
Calm
2pm
Calm
3pm
Calm
4pm
Calm
5pm
0.2 m
@ 6 s
↓︎
S
Calm
chop
6pm
0.1 m
@ 7 s
↓︎
S
Calm
chop
7pm
0.1 m
@ 7 s
↓︎
S
Calm
chop
8pm
Calm
9pm
Calm
10pm
Calm
11pm
Calm
Water Temp (°C)
↗ warming — up 0.6° over the last 3 days
Sun
18 Oct
18.5°
Mon
19 Oct
18.7°
Tue
20 Oct
19.0°
Wed
21 Oct
19.1°
Thu
22 Oct
19.1°
Fri
23 Oct
18.8°
Sat
24 Oct
18.4°
Sun
25 Oct
18.2°
Mon
26 Oct
—
Tue
27 Oct
—
Wind Map
Wind data (text)

Now: 12 km/h E (108°).

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