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Notice 21-10-2026. Over the coming 3 weeks we will be migrating to a newer version of Bigsalty. Whilst this happens we have removed login / user capabilities and some current weather functionality.

Banna Beach Weather Forecast

GFS 0.5° atmospheric and GFSWave 0.25° marine forecast data for Banna Beach.

Monday 26 October (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
12.8kts
21.2kts
3.4m
11.2sec
-1mm
-1%
11°C
10°C
  • ●
  • ●
  • ●
03:00
17.3kts
30.7kts
3m
11sec
1.9mm
69%
12°C
10°C
  • ●
  • ●
  • ●
06:00
13.5kts
21.3kts
2.7m
10.9sec
7.1mm
76%
13°C
12°C
  • ●
  • ●
  • ●
09:00
21.7kts
38.9kts
2.8m
10.7sec
4.4mm
94%
14°C
14°C
  • ●
  • ●
  • ●
12:00
24.2kts
40.7kts
3.4m
10.3sec
4.8mm
97%
14°C
15°C
  • ●
  • ●
  • ●
15:00
24.5kts
42.8kts
3.4m
10.6sec
1.3mm
95%
13°C
14°C
  • ●
  • ●
  • ●
18:00
22.6kts
36.5kts
3.6m
11.4sec
5.7mm
95%
13°C
14°C
  • ●
  • ●
  • ●
21:00
17.1kts
31.5kts
3.8m
12.2sec
6.9mm
84%
13°C
12°C
  • ●
  • ●
  • ●

Sunrise: 07:22 / Sunset: 17:23 Twilight: 06:47 / 17:59

°C

Tuesday 27 October (Tomorrow)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
23.2kts
32.7kts
3.9m
12.4sec
8.4mm
56%
11°C
10°C
  • ●
  • ●
  • ●
03:00
25.7kts
35.1kts
4.3m
12.1sec
0.8mm
11%
11°C
10°C
  • ●
  • ●
  • ●
06:00
26.5kts
32.8kts
4.7m
11.7sec
1.8mm
14%
11°C
5°C
  • ●
  • ●
  • ●
09:00
24.6kts
30.6kts
5.3m
12.8sec
2.2mm
51%
11°C
10°C
  • ●
  • ●
  • ●
12:00
24kts
30.5kts
5.2m
12.7sec
3mm
28%
12°C
10°C
  • ●
  • ●
  • ●
15:00
22.8kts
29.6kts
5.2m
12.7sec
0.5mm
0%
12°C
10°C
  • ●
  • ●
  • ●
18:00
18.1kts
26.9kts
4.9m
12.7sec
0.6mm
0%
11°C
10°C
  • ●
  • ●
  • ●
21:00
19.6kts
27.5kts
4.8m
12.7sec
0.1mm
4%
11°C
11°C
  • ●
  • ●
  • ●

Sunrise: 07:24 / Sunset: 17:21 Twilight: 06:49 / 17:57

Wednesday 28 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
20.9kts
32kts
4.6m
12.5sec
0.2mm
16%
12°C
12°C
  • ●
  • ●
  • ●
03:00
20kts
29.9kts
4.4m
12.1sec
0.6mm
63%
12°C
12°C
  • ●
  • ●
  • ●
06:00
16kts
25.4kts
4m
11.8sec
0.9mm
48%
12°C
12°C
  • ●
  • ●
  • ●
09:00
11.7kts
20.6kts
3.7m
11.6sec
0.2mm
22%
13°C
12°C
  • ●
  • ●
  • ●
12:00
12kts
18.3kts
3.4m
11.2sec
0.4mm
18%
14°C
13°C
  • ●
  • ●
  • ●
15:00
11.2kts
17.4kts
3.1m
11sec
0.2mm
9%
14°C
13°C
  • ●
  • ●
  • ●
18:00
9.7kts
15.8kts
2.7m
10.7sec
0.2mm
7%
12°C
12°C
  • ●
  • ●
  • ●
21:00
12.8kts
21.9kts
2.5m
10.4sec
0.1mm
6%
12°C
11°C
  • ●
  • ●
  • ●

Sunrise: 07:26 / Sunset: 17:19 Twilight: 06:50 / 17:55

Thursday 29 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
18kts
28.6kts
2.3m
10.3sec
0.1mm
6%
12°C
12°C
  • ●
  • ●
  • ●
03:00
20.5kts
31.5kts
2.3m
10sec
0mm
5%
12°C
12°C
  • ●
  • ●
  • ●
06:00
23.6kts
36.3kts
2.3m
9.9sec
0.1mm
8%
12°C
12°C
  • ●
  • ●
  • ●
09:00
20.8kts
32.6kts
2.4m
10.2sec
0.4mm
74%
13°C
13°C
  • ●
  • ●
  • ●
12:00
16.9kts
28.2kts
2.5m
11sec
1.8mm
82%
13°C
13°C
  • ●
  • ●
  • ●
15:00
13.8kts
24.1kts
2.7m
11.7sec
3.5mm
92%
13°C
13°C
  • ●
  • ●
  • ●
18:00
12.7kts
20.1kts
2.6m
11.7sec
6.8mm
85%
13°C
13°C
  • ●
  • ●
  • ●
21:00
13.3kts
22.5kts
2.4m
11.7sec
4.1mm
76%
13°C
13°C
  • ●
  • ●
  • ●

Sunrise: 07:28 / Sunset: 17:17 Twilight: 06:52 / 17:53

Friday 30 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
15.1kts
27.8kts
2.3m
11.8sec
10.8mm
73%
13°C
13°C
  • ●
  • ●
  • ●
03:00
7.6kts
17.1kts
2.2m
11.6sec
3.6mm
96%
13°C
14°C
  • ●
  • ●
  • ●
06:00
5.5kts
10.3kts
2.2m
11.4sec
4.8mm
98%
13°C
13°C
  • ●
  • ●
  • ●
09:00
11.6kts
14kts
2.3m
11.3sec
0.1mm
83%
13°C
12°C
  • ●
  • ●
  • ●
12:00
12.8kts
16.6kts
2.4m
11.2sec
0.2mm
88%
12°C
12°C
  • ●
  • ●
  • ●
15:00
10.2kts
18.9kts
2.4m
11.4sec
0mm
22%
13°C
12°C
  • ●
  • ●
  • ●
18:00
11.5kts
14.7kts
2.5m
13.6sec
0.1mm
29%
12°C
11°C
  • ●
  • ●
  • ●
21:00
6.5kts
8.5kts
2.6m
13.5sec
0mm
23%
11°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:29 / Sunset: 17:16 Twilight: 06:54 / 17:51

Saturday 31 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
4kts
5.2kts
2.7m
12.8sec
0mm
17%
11°C
10°C
  • ●
  • ●
  • ●
03:00
2kts
3.1kts
2.7m
12.5sec
0mm
7%
10°C
10°C
  • ●
  • ●
  • ●
06:00
2.5kts
2.9kts
2.5m
12.1sec
0mm
3%
10°C
9°C
  • ●
  • ●
  • ●
09:00
4.4kts
4.6kts
2.4m
11.9sec
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●
12:00
5.6kts
7.4kts
2.2m
11.8sec
0mm
0%
13°C
11°C
  • ●
  • ●
  • ●
15:00
7.9kts
10.8kts
2.2m
11.8sec
0mm
0%
12°C
11°C
  • ●
  • ●
  • ●
18:00
8.6kts
11kts
2.2m
12.4sec
0.1mm
4%
11°C
10°C
  • ●
  • ●
  • ●
21:00
8.1kts
10kts
2.2m
12.2sec
0mm
11%
10°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:31 / Sunset: 17:14 Twilight: 06:56 / 17:49

Sunday 1 November

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
7.5kts
8.6kts
2.1m
11.9sec
0.1mm
11%
10°C
7°C
  • ●
  • ●
  • ●
03:00
7.4kts
8.5kts
2.1m
11.8sec
0mm
6%
10°C
7°C
  • ●
  • ●
  • ●
06:00
6.6kts
7.5kts
2.1m
11.7sec
0.1mm
8%
10°C
7°C
  • ●
  • ●
  • ●
09:00
4.1kts
4.9kts
2m
11.6sec
0mm
13%
11°C
9°C
  • ●
  • ●
  • ●
12:00
3.4kts
4.2kts
2m
11.4sec
0mm
8%
12°C
11°C
  • ●
  • ●
  • ●
15:00
3.4kts
3.8kts
1.9m
11.5sec
0mm
1%
12°C
11°C
  • ●
  • ●
  • ●
18:00
3.4kts
3.6kts
1.8m
11.6sec
0mm
1%
10°C
9°C
  • ●
  • ●
  • ●
21:00
4kts
3.9kts
1.7m
11.7sec
0mm
0%
9°C
8°C
  • ●
  • ●
  • ●

Sunrise: 07:33 / Sunset: 17:12 Twilight: 06:57 / 17:48

Monday 2 November

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
4.4kts
4.2kts
1.6m
11.5sec
0mm
0%
9°C
7°C
  • ●
  • ●
  • ●
03:00
3.9kts
3.8kts
1.6m
11.4sec
0mm
0%
9°C
7°C
  • ●
  • ●
  • ●
06:00
3.8kts
3.3kts
1.5m
11sec
0mm
0%
9°C
6°C
  • ●
  • ●
  • ●
09:00
3.6kts
3.5kts
1.5m
10.8sec
0mm
0%
10°C
7°C
  • ●
  • ●
  • ●
12:00
3kts
3.1kts
1.6m
10.6sec
0mm
0%
12°C
9°C
  • ●
  • ●
  • ●

Sunrise: 07:35 / Sunset: 17:10 Twilight: 06:59 / 17:46

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