To customise your experience, sign in or sign up:

Remember me

Birsay Bay Weather Forecast

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

Thursday 7 December (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
06:00
30kts
33kts
2m
5.7sec
-1mm
-1%
9°C
2°C
09:00
32kts
36.4kts
2.2m
5.9sec
0.1mm
18%
9°C
2°C
12:00
35kts
39.2kts
2.5m
6.2sec
0.2mm
16%
9°C
1°C
15:00
36.5kts
42kts
2.7m
6.5sec
0.1mm
6%
9°C
1°C
18:00
39.3kts
45.8kts
3m
6.8sec
0.2mm
20%
9°C
0°C
21:00
40.4kts
49.5kts
3.2m
7.4sec
2.1mm
91%
9°C
-1°C

Sunrise: 08:48 / Sunset: 15:20 Twilight: 07:55 / 16:13

°C

Friday 8 December (Tomorrow)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
39.4kts
47.5kts
3.4m
7.6sec
6.2mm
96%
9°C
-1°C
03:00
37.8kts
42.6kts
3.3m
7.6sec
3.3mm
100%
9°C
-1°C
06:00
31.7kts
33kts
3.1m
7.5sec
4.3mm
100%
9°C
1°C
09:00
26.2kts
28.3kts
2.7m
9.1sec
0.3mm
71%
9°C
3°C
12:00
25.4kts
27.8kts
2.6m
10.1sec
0.5mm
56%
9°C
3°C
15:00
20.6kts
24.8kts
2.4m
11sec
0.5mm
21%
9°C
4°C
18:00
24.1kts
26.7kts
2.4m
10.5sec
0.7mm
16%
9°C
4°C
21:00
22.7kts
25.5kts
2.4m
10.3sec
0.3mm
15%
9°C
4°C

Sunrise: 08:50 / Sunset: 15:20 Twilight: 07:57 / 16:13

Saturday 9 December

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
23.9kts
26.7kts
2.3m
10.2sec
0.5mm
16%
9°C
4°C
03:00
22.8kts
27.6kts
2.2m
10.2sec
0.2mm
14%
9°C
4°C
06:00
22.5kts
25.7kts
2.1m
10sec
0.3mm
23%
9°C
4°C
09:00
21kts
24.8kts
2.1m
9.8sec
0.2mm
17%
9°C
4°C
12:00
21.7kts
25.5kts
2m
9.5sec
0.9mm
32%
9°C
4°C
15:00
21.5kts
26.2kts
1.9m
9.3sec
0.5mm
29%
9°C
4°C
18:00
19.2kts
22.2kts
1.8m
9.1sec
0.6mm
14%
9°C
4°C
21:00
21.2kts
23kts
1.8m
9.1sec
0.3mm
24%
9°C
4°C

Sunrise: 08:51 / Sunset: 15:19 Twilight: 07:58 / 16:12

Sunday 10 December

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
17kts
20.8kts
1.8m
9.2sec
0.7mm
32%
9°C
4°C
03:00
16.8kts
20.6kts
1.8m
8.9sec
0.1mm
25%
9°C
4°C
06:00
16.5kts
18.3kts
1.8m
9.4sec
0.5mm
27%
9°C
4°C
09:00
16.8kts
18.7kts
1.8m
8.9sec
0.6mm
58%
9°C
4°C
12:00
16.1kts
17.8kts
2m
9.3sec
1.5mm
51%
9°C
4°C
15:00
14.7kts
16.7kts
2.1m
11.5sec
0.9mm
53%
9°C
4°C
18:00
19kts
20.9kts
2.2m
10.5sec
1mm
28%
9°C
4°C
21:00
18kts
20.6kts
2.3m
10.8sec
0.5mm
21%
9°C
3°C

Sunrise: 08:53 / Sunset: 15:18 Twilight: 07:59 / 16:12

Monday 11 December

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
20.6kts
22.4kts
2.4m
10.7sec
1.5mm
52%
9°C
2°C
03:00
21.8kts
22.8kts
2.3m
10.7sec
0.4mm
77%
9°C
2°C
06:00
19.1kts
20.7kts
2.2m
11.2sec
0.6mm
55%
9°C
3°C
09:00
17.3kts
19.3kts
2m
11.9sec
0.2mm
8%
9°C
3°C
12:00
11.8kts
13kts
1.9m
11.9sec
0.3mm
13%
9°C
4°C
15:00
11.3kts
11.3kts
1.7m
12sec
0.1mm
15%
9°C
4°C
18:00
11.9kts
11.5kts
1.6m
12.2sec
0.2mm
11%
9°C
4°C
21:00
12.1kts
11.5kts
1.5m
12.1sec
0.1mm
7%
9°C
4°C

Sunrise: 08:54 / Sunset: 15:18 Twilight: 08:00 / 16:12

Tuesday 12 December

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
13.6kts
13kts
1.4m
11.9sec
0.1mm
7%
9°C
3°C
03:00
14.7kts
14.8kts
1.3m
11.6sec
0.1mm
8%
9°C
3°C
06:00
17.4kts
17.6kts
1.3m
10.2sec
0.1mm
7%
9°C
3°C
09:00
19.1kts
19.3kts
1.4m
9sec
0mm
13%
9°C
3°C
12:00
17kts
18.7kts
1.4m
9.2sec
0.4mm
43%
9°C
3°C
15:00
17.3kts
18.5kts
1.3m
9.2sec
0.6mm
96%
9°C
2°C
18:00
15.3kts
17kts
1.2m
9sec
1.1mm
97%
9°C
2°C
21:00
13.9kts
15kts
1.1m
9.3sec
0.6mm
95%
9°C
3°C

Sunrise: 08:55 / Sunset: 15:18 Twilight: 08:01 / 16:11

Wednesday 13 December

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
13.2kts
14.2kts
1m
9.3sec
0.8mm
87%
9°C
3°C
03:00
13.1kts
13.6kts
1m
9.3sec
0.2mm
79%
9°C
3°C
06:00
13.9kts
15.2kts
1m
9.2sec
0.8mm
60%
9°C
3°C
09:00
15.7kts
17.3kts
1m
9.1sec
0.7mm
24%
9°C
2°C
12:00
13.9kts
16.4kts
1.2m
8.7sec
1.4mm
27%
9°C
2°C
15:00
10.2kts
11.1kts
1.2m
7.3sec
0.6mm
54%
9°C
3°C
18:00
6.9kts
7.9kts
1.2m
7sec
1mm
68%
9°C
4°C
21:00
4.3kts
5.7kts
1.2m
7.2sec
0.3mm
54%
9°C
6°C

Sunrise: 08:56 / Sunset: 15:17 Twilight: 08:02 / 16:11

Thursday 14 December

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
00:00
4.1kts
4.7kts
1.1m
8.1sec
0.4mm
32%
9°C
6°C
03:00
7.6kts
9.1kts
1m
9.3sec
0mm
5%
9°C
4°C
06:00
12.2kts
13.4kts
1m
9.3sec
0mm
5%
9°C
3°C
09:00
14.9kts
16.5kts
1.1m
7.9sec
0mm
5%
9°C
3°C
12:00
15.5kts
17.8kts
1.3m
6.1sec
0.1mm
5%
9°C
3°C
15:00
14.2kts
18.4kts
1.5m
7.2sec
0.5mm
32%
9°C
3°C
18:00
14.2kts
20kts
1.6m
7.4sec
0.6mm
55%
9°C
4°C

Sunrise: 08:58 / Sunset: 15:17 Twilight: 08:04 / 16:11

Wind angle today

Explore other spots in a se wind direction.