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Birsay Bay Wind and Wave Forecast

GFS 0.25° wind, atmospheric and GFSWave 0.25° forecast data for Birsay Bay.

Tuesday 14 July (Today)

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
13:00
9.1kts
10.2kts
-1%
-1%
-1%
-1mm
13°C
0.7m
10.3sec
0.3m
2.9sec
16:00
10.1kts
11.6kts
1%
0%
6%
0mm
13.1°C
0.7m
10sec
0.3m
2.7sec
19:00
9.3kts
10.9kts
0%
0%
7%
0mm
13.2°C
0.7m
10.1sec
0.3m
2.9sec
22:00
10.1kts
12.3kts
0%
0%
4%
0mm
12.7°C
0.7m
9.8sec
0.3m
2.6sec

Sunrise: 04:20 / Sunset: 22:17 Twilight: 03:06 / 23:31

°C

Wednesday 15 July (Tomorrow)

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
9.6kts
11.8kts
0%
0%
5%
0mm
12.4°C
0.6m
8.9sec
0.3m
2.7sec
04:00
10.3kts
12.4kts
0%
0%
5%
0mm
12.5°C
0.6m
8.8sec
0.3m
2.6sec
07:00
9.8kts
11.9kts
0%
0%
4%
0mm
12.4°C
0.6m
8.6sec
0.4m
2.7sec
10:00
9.4kts
11.9kts
0%
0%
0%
0mm
12.7°C
0.6m
7.2sec
0.3m
2.7sec
13:00
9.5kts
11.6kts
0%
0%
0%
0mm
13°C
0.5m
7.1sec
0.3m
2.7sec
16:00
9.9kts
12.1kts
0%
0%
3%
0mm
13.4°C
0.5m
6.5sec
0.3m
2.5sec
19:00
8.8kts
10.3kts
0%
0%
15%
0mm
13.6°C
0.5m
7sec
0.2m
2.5sec
22:00
7.8kts
8.8kts
0%
0%
96%
0mm
13°C
0.4m
7.6sec
0.2m
2.4sec

Sunrise: 04:22 / Sunset: 22:16 Twilight: 03:09 / 23:28

Thursday 16 July

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
7.9kts
8.8kts
0%
0%
98%
0mm
12.5°C
0.4m
7.4sec
0.2m
2.4sec
04:00
5.9kts
6.1kts
0%
0%
41%
0mm
12.4°C
0.4m
7.4sec
-0.5m
0.3sec
07:00
3.2kts
3.3kts
0%
0%
25%
0mm
12.4°C
0.4m
7.4sec
-1m
-1sec
10:00
3.3kts
3.4kts
0%
0%
73%
0mm
12.9°C
0.3m
7.4sec
-1m
-1sec
13:00
1.8kts
2.1kts
0%
0%
86%
0mm
13.9°C
0.4m
8.3sec
-0.4m
0.7sec
16:00
3.5kts
3.9kts
0%
0%
100%
0mm
16.3°C
0.5m
11.2sec
-1m
-1sec
19:00
6.9kts
7.2kts
0%
0%
100%
0mm
15.4°C
0.6m
10.5sec
-1m
-1sec
22:00
10.3kts
12.2kts
0%
0%
100%
0mm
12.7°C
0.7m
7.6sec
0.3m
2.3sec

Sunrise: 04:24 / Sunset: 22:14 Twilight: 03:12 / 23:26

Friday 17 July

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
8.9kts
11kts
0%
0%
99%
0mm
12.5°C
0.7m
7.7sec
0.3m
2.7sec
04:00
10.9kts
14.3kts
0%
0%
100%
0mm
12.6°C
0.8m
7.5sec
0.4m
3sec
07:00
12.4kts
16.2kts
0%
0%
99%
0mm
12.5°C
0.8m
7.3sec
0.5m
3.3sec
10:00
12.1kts
15.9kts
0%
1%
94%
0mm
12.6°C
0.8m
7sec
0.5m
3.5sec
13:00
13.4kts
16.8kts
0%
0%
97%
0mm
12.8°C
0.9m
7.5sec
0.6m
3.8sec
16:00
14.5kts
17.4kts
0%
0%
61%
0mm
12.9°C
0.9m
6.1sec
0.7m
4.1sec
19:00
14.9kts
18.4kts
3%
1%
32%
0mm
12.9°C
0.9m
6.1sec
0.8m
4.4sec
22:00
13.1kts
16.6kts
7%
0%
0%
0mm
12.5°C
0.9m
6.5sec
0.9m
6.1sec

Sunrise: 04:26 / Sunset: 22:12 Twilight: 03:15 / 23:23

Saturday 18 July

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
13.2kts
14.7kts
30%
0%
2%
0mm
12.7°C
0.9m
6.5sec
0.5m
3.8sec
04:00
13.8kts
15.7kts
94%
0%
76%
0mm
12.6°C
0.9m
5.9sec
0.7m
4sec
07:00
17.4kts
20.3kts
85%
0%
38%
0mm
12.6°C
1.1m
5.8sec
0.9m
4.2sec
10:00
19.2kts
20.8kts
100%
0%
0%
0.2mm
12.6°C
1.3m
5sec
1.2m
5sec
13:00
18.1kts
19.5kts
100%
0%
0%
0.2mm
12.6°C
1.4m
5.5sec
1.3m
5.6sec
16:00
17.7kts
19kts
99%
0%
0%
0mm
12.6°C
1.4m
5.8sec
1.3m
5.9sec
19:00
17.1kts
18.8kts
85%
0%
0%
0.1mm
12.5°C
1.4m
5.9sec
1.3m
6sec
22:00
15.5kts
17.2kts
10%
0%
48%
0mm
12.6°C
1.3m
5.9sec
1.2m
6.2sec

Sunrise: 04:27 / Sunset: 22:11 Twilight: 03:18 / 23:20

Sunday 19 July

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
13.2kts
14.7kts
10%
0%
69%
0mm
12.5°C
1.2m
5.9sec
-0.1m
2.2sec
04:00
12.8kts
14.1kts
3%
41%
99%
0mm
12.5°C
1.1m
7sec
-0.1m
2.5sec
07:00
12.2kts
13.9kts
1%
68%
96%
0mm
12.6°C
1m
7sec
-0.2m
2.3sec
10:00
13kts
16.2kts
0%
94%
80%
0mm
12.7°C
1m
6.9sec
0.5m
5.4sec
13:00
17kts
19.8kts
3%
92%
90%
0mm
12.8°C
0.9m
6.1sec
0.6m
4.9sec
16:00
19.4kts
24.2kts
86%
24%
24%
0.2mm
12.7°C
1m
5.7sec
0.7m
4.4sec
19:00
14.1kts
18.9kts
93%
19%
14%
0.3mm
12.8°C
0.9m
5.5sec
0.7m
4.7sec
22:00
12.9kts
16.3kts
100%
0%
27%
0.1mm
12.7°C
0.9m
5.8sec
0.7m
5.4sec

Sunrise: 04:29 / Sunset: 22:09 Twilight: 03:21 / 23:17

Monday 20 July

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
11.4kts
13.7kts
100%
0%
63%
0.2mm
12.7°C
0.9m
7.1sec
-0.4m
1.8sec
04:00
10.1kts
12kts
100%
0%
58%
0.1mm
12.7°C
0.9m
7.3sec
-0.4m
0.9sec
07:00
10.7kts
13.3kts
100%
0%
35%
0.2mm
12.7°C
0.9m
6.5sec
-0.4m
1.7sec
10:00
8.5kts
9.9kts
100%
0%
4%
0mm
12.8°C
0.9m
6.4sec
-0.4m
1.1sec
13:00
9.2kts
10kts
64%
0%
2%
0mm
13°C
0.8m
6.2sec
-0.4m
1.5sec
16:00
7.6kts
8.4kts
0%
0%
0%
0mm
13.4°C
0.8m
6.2sec
-0.4m
1.2sec
19:00
8.2kts
9.7kts
0%
0%
0%
0mm
13.6°C
0.7m
7.2sec
-0.4m
0.3sec
22:00
9.7kts
12kts
0%
0%
15%
0mm
13.2°C
0.8m
6.5sec
-0.4m
0.5sec

Sunrise: 04:31 / Sunset: 22:07 Twilight: 03:24 / 23:15

Tuesday 21 July

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
12.5kts
15.9kts
3%
0%
36%
0mm
12.7°C
0.8m
7.7sec
0.3m
4sec
04:00
15.1kts
18.6kts
10%
0%
83%
0mm
12.6°C
1m
6.9sec
0.6m
4.2sec
07:00
16.2kts
20.8kts
38%
0%
52%
0mm
12.6°C
1.1m
6.9sec
0.8m
5.1sec
10:00
12.2kts
18.6kts
52%
0%
10%
0mm
12.7°C
1.1m
6.5sec
0.8m
5sec
13:00
10.1kts
12.5kts
34%
0%
8%
0mm
12.9°C
1m
6.7sec
-0.2m
1.8sec
16:00
8.2kts
10.1kts
46%
0%
7%
0mm
13.1°C
0.9m
6.5sec
-0.3m
1.2sec
19:00
7.6kts
10.3kts
25%
0%
7%
0mm
13.5°C
0.9m
7.5sec
0.4m
4.3sec
22:00
10.1kts
12.6kts
0%
0%
9%
0mm
13.2°C
0.8m
7sec
0.4m
4.2sec

Sunrise: 04:33 / Sunset: 22:05 Twilight: 03:27 / 23:12

Wednesday 22 July

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
11.1kts
13.9kts
0%
0%
15%
0mm
12.6°C
0.8m
6.9sec
0.5m
4.7sec

Sunrise: 04:36 / Sunset: 22:03 Twilight: 03:30 / 23:09

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