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Birsay Bay Weather Forecast

GFS 0.5° atmospheric and GFSWave 0.25° marine forecast data for Birsay Bay.

Thursday 5 November (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
5.9kts
6.9kts
1m
12.9sec
-1mm
-1%
11°C
10°C
  • ●
  • ●
  • ●
03:00
6.5kts
7.7kts
1m
12.5sec
0.2mm
8%
11°C
10°C
  • ●
  • ●
  • ●
06:00
5.9kts
7.4kts
0.9m
12.1sec
0.3mm
9%
11°C
10°C
  • ●
  • ●
  • ●
09:00
8.2kts
10kts
0.9m
11.8sec
0.1mm
10%
11°C
10°C
  • ●
  • ●
  • ●
12:00
9.6kts
11.6kts
0.8m
8.7sec
0.2mm
9%
11°C
10°C
  • ●
  • ●
  • ●
15:00
9.1kts
10.5kts
0.8m
8.7sec
0.1mm
7%
11°C
10°C
  • ●
  • ●
  • ●
18:00
10.5kts
12kts
0.8m
10.1sec
0.1mm
8%
11°C
10°C
  • ●
  • ●
  • ●
21:00
10.4kts
11.9kts
0.8m
9.8sec
0.1mm
7%
11°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:39 / Sunset: 16:14 Twilight: 06:55 / 16:58

°C

Friday 6 November (Tomorrow)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
10.8kts
12.3kts
0.8m
9.6sec
0.1mm
8%
11°C
10°C
  • ●
  • ●
  • ●
03:00
10kts
11.2kts
0.7m
9.7sec
0mm
7%
11°C
10°C
  • ●
  • ●
  • ●
06:00
10.1kts
11.3kts
0.7m
9.5sec
0.1mm
7%
11°C
10°C
  • ●
  • ●
  • ●
09:00
10.8kts
12kts
0.7m
9.4sec
0mm
5%
11°C
10°C
  • ●
  • ●
  • ●
12:00
10kts
10.9kts
0.8m
10.2sec
0mm
3%
11°C
10°C
  • ●
  • ●
  • ●
15:00
7.6kts
9kts
0.7m
10.1sec
0mm
1%
11°C
10°C
  • ●
  • ●
  • ●
18:00
4.1kts
5.4kts
0.7m
10sec
0.1mm
2%
11°C
10°C
  • ●
  • ●
  • ●
21:00
4.2kts
5kts
0.7m
9.9sec
0.2mm
7%
11°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:42 / Sunset: 16:11 Twilight: 06:57 / 16:56

Saturday 7 November

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
4.4kts
4.8kts
0.7m
9.7sec
0.3mm
8%
11°C
10°C
  • ●
  • ●
  • ●
03:00
4.9kts
5.1kts
0.6m
9.6sec
0.2mm
8%
11°C
10°C
  • ●
  • ●
  • ●
06:00
5kts
5.5kts
0.6m
9.4sec
0.3mm
7%
11°C
9°C
  • ●
  • ●
  • ●
09:00
6.8kts
7.4kts
0.6m
9.6sec
0.1mm
8%
11°C
8°C
  • ●
  • ●
  • ●
12:00
8kts
8.6kts
0.6m
9.4sec
0.1mm
5%
11°C
7°C
  • ●
  • ●
  • ●
15:00
8.1kts
8.8kts
0.6m
9.1sec
0mm
3%
11°C
7°C
  • ●
  • ●
  • ●
18:00
9.8kts
10.7kts
0.6m
9sec
0mm
4%
11°C
7°C
  • ●
  • ●
  • ●
21:00
11kts
11.7kts
0.6m
7.9sec
0mm
5%
11°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:44 / Sunset: 16:09 Twilight: 06:59 / 16:54

Sunday 8 November

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
12.2kts
12.4kts
0.7m
6.6sec
0.1mm
5%
11°C
10°C
  • ●
  • ●
  • ●
03:00
11.4kts
11.2kts
0.7m
7.4sec
0mm
4%
11°C
7°C
  • ●
  • ●
  • ●
06:00
8.7kts
8.6kts
0.6m
8.5sec
0.1mm
5%
11°C
7°C
  • ●
  • ●
  • ●
09:00
8.8kts
9kts
0.6m
8.5sec
0mm
3%
11°C
7°C
  • ●
  • ●
  • ●
12:00
9.7kts
10.4kts
0.6m
8.3sec
0mm
6%
11°C
10°C
  • ●
  • ●
  • ●
15:00
9.3kts
9.6kts
0.6m
7.8sec
0.1mm
9%
11°C
10°C
  • ●
  • ●
  • ●
18:00
8.4kts
8.7kts
0.5m
7.8sec
0.2mm
8%
11°C
10°C
  • ●
  • ●
  • ●
21:00
8.4kts
8.7kts
0.5m
7.8sec
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:46 / Sunset: 16:07 Twilight: 07:01 / 16:52

Monday 9 November

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
7.6kts
8.2kts
0.5m
7.7sec
0.1mm
1%
11°C
10°C
  • ●
  • ●
  • ●
03:00
4.9kts
5.5kts
0.5m
7.6sec
0.1mm
0%
11°C
9°C
  • ●
  • ●
  • ●
06:00
3.3kts
3.9kts
0.5m
8.2sec
0.1mm
0%
11°C
9°C
  • ●
  • ●
  • ●
09:00
4.8kts
4.9kts
0.6m
10.3sec
0mm
0%
11°C
9°C
  • ●
  • ●
  • ●
12:00
5.2kts
5.3kts
0.6m
10.3sec
0mm
0%
11°C
9°C
  • ●
  • ●
  • ●
15:00
3.8kts
3.8kts
0.7m
10.3sec
0mm
0%
11°C
9°C
  • ●
  • ●
  • ●
18:00
4.3kts
4.8kts
0.7m
10sec
0mm
0%
11°C
9°C
  • ●
  • ●
  • ●
21:00
6.4kts
6.8kts
0.7m
10sec
0mm
0%
11°C
7°C
  • ●
  • ●
  • ●

Sunrise: 07:49 / Sunset: 16:04 Twilight: 07:03 / 16:50

Tuesday 10 November

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
5.7kts
5.8kts
0.7m
9.7sec
0mm
0%
11°C
9°C
  • ●
  • ●
  • ●
03:00
5.7kts
5.7kts
0.7m
9.5sec
0mm
0%
11°C
9°C
  • ●
  • ●
  • ●
06:00
6.2kts
6.6kts
0.7m
9.2sec
0mm
0%
11°C
7°C
  • ●
  • ●
  • ●
09:00
7.4kts
8.1kts
0.7m
9.2sec
0mm
0%
11°C
7°C
  • ●
  • ●
  • ●
12:00
7.6kts
8.4kts
0.7m
9.1sec
0mm
1%
11°C
7°C
  • ●
  • ●
  • ●
15:00
6.4kts
6.9kts
0.7m
9sec
0mm
0%
11°C
7°C
  • ●
  • ●
  • ●
18:00
8.9kts
9.4kts
0.7m
9.2sec
0mm
0%
11°C
7°C
  • ●
  • ●
  • ●
21:00
9.1kts
10.1kts
0.8m
9.8sec
0mm
0%
11°C
7°C
  • ●
  • ●
  • ●

Sunrise: 07:51 / Sunset: 16:02 Twilight: 07:06 / 16:48

Wednesday 11 November

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
11.9kts
13.1kts
0.9m
9.5sec
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●
03:00
14.7kts
16.9kts
1m
7.1sec
0mm
3%
11°C
6°C
  • ●
  • ●
  • ●
06:00
16.7kts
19.2kts
1m
7sec
0mm
4%
11°C
10°C
  • ●
  • ●
  • ●
09:00
19.5kts
22.4kts
1.1m
7.1sec
0mm
4%
11°C
10°C
  • ●
  • ●
  • ●
12:00
20.9kts
24.2kts
1.2m
7.2sec
0mm
4%
11°C
10°C
  • ●
  • ●
  • ●
15:00
20.9kts
24.3kts
1.3m
5.2sec
0mm
8%
11°C
10°C
  • ●
  • ●
  • ●
18:00
21.5kts
24kts
1.3m
5.3sec
0mm
8%
11°C
10°C
  • ●
  • ●
  • ●
21:00
22.4kts
26.7kts
1.3m
5.3sec
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:54 / Sunset: 16:00 Twilight: 07:08 / 16:46

Thursday 12 November

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
22.7kts
27.3kts
1.3m
4.8sec
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●
03:00
22.4kts
27.6kts
1.2m
4.8sec
0mm
1%
11°C
10°C
  • ●
  • ●
  • ●
06:00
21.8kts
26.9kts
1.2m
4.8sec
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●
09:00
21.1kts
26.3kts
1.2m
4.8sec
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●
12:00
21kts
25.7kts
1.2m
4.8sec
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:56 / Sunset: 15:58 Twilight: 07:10 / 16:44

Wind angle today

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