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Charlestown Harbour Wind and Wave Forecast

GFS 27km wind, atmospheric and NWW3 50km swell forecast data for Charlestown Harbour.

Sunday 22 September (Today)

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
07:00
14.9kts
19.9kts
-1%
-1%
-1%
-1mm
14.9°C
m
sec
m
sec
10:00
15.1kts
20.5kts
75%
7%
78%
0.6mm
15.7°C
m
sec
m
sec
13:00
10.9kts
13.2kts
40%
5%
43%
1.4mm
17°C
m
sec
m
sec
16:00
12.8kts
18kts
0%
3%
3%
3mm
16.5°C
m
sec
m
sec
19:00
15.6kts
23.6kts
6%
28%
38%
4.1mm
14.6°C
m
sec
m
sec
22:00
16.6kts
24.6kts
7%
9%
2%
0.2mm
14.1°C
m
sec
m
sec

Sunrise: 07:03 / Sunset: 19:20 Twilight: 06:30 / 19:52

°C

Monday 23 September (Tomorrow)

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
13.7kts
20.3kts
7%
5%
3%
0.2mm
13.7°C
m
sec
m
sec
04:00
11kts
16.6kts
2%
0%
0%
0mm
13.3°C
m
sec
m
sec
07:00
12.8kts
19.3kts
5%
6%
46%
0.2mm
14.3°C
m
sec
m
sec
10:00
17.4kts
23.4kts
15%
96%
49%
0.6mm
15.6°C
m
sec
m
sec
13:00
23.6kts
31.1kts
56%
97%
46%
5mm
14.9°C
m
sec
m
sec
16:00
23kts
33.1kts
100%
91%
75%
7.2mm
15.8°C
m
sec
m
sec
19:00
15.8kts
24.1kts
99%
45%
36%
7.7mm
15.8°C
m
sec
m
sec
22:00
16.7kts
26.9kts
60%
4%
19%
0.4mm
15.7°C
m
sec
m
sec

Sunrise: 07:04 / Sunset: 19:17 Twilight: 06:32 / 19:50

Tuesday 24 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
15.7kts
25.1kts
57%
8%
18%
1.8mm
15.8°C
m
sec
m
sec
04:00
15kts
21.9kts
94%
58%
73%
2.8mm
15.6°C
m
sec
m
sec
07:00
12.2kts
21.2kts
68%
78%
87%
6.1mm
14.6°C
m
sec
m
sec
10:00
15.4kts
22.9kts
1%
1%
4%
0.1mm
15.6°C
m
sec
m
sec
13:00
19kts
25.5kts
1%
1%
21%
0.5mm
16.3°C
m
sec
m
sec
16:00
19.1kts
27.7kts
87%
42%
40%
0.5mm
14.9°C
m
sec
m
sec
19:00
22.5kts
31.1kts
93%
71%
43%
1mm
14.5°C
m
sec
m
sec
22:00
24.7kts
34.5kts
100%
95%
45%
2.9mm
14.7°C
m
sec
m
sec

Sunrise: 07:06 / Sunset: 19:15 Twilight: 06:34 / 19:48

Wednesday 25 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
25.7kts
36.2kts
98%
70%
36%
3.9mm
14.8°C
m
sec
m
sec
04:00
25.4kts
34.4kts
98%
9%
0%
0.4mm
14.7°C
m
sec
m
sec
07:00
19.2kts
28.6kts
83%
5%
20%
0.4mm
14.6°C
m
sec
m
sec
10:00
12.7kts
18.7kts
55%
20%
96%
0.3mm
15.8°C
m
sec
m
sec
13:00
14kts
20.4kts
75%
28%
52%
0.8mm
15.8°C
m
sec
m
sec
16:00
11.9kts
17.5kts
98%
0%
32%
0.2mm
16.3°C
m
sec
m
sec
19:00
14.3kts
24.1kts
99%
32%
66%
0.7mm
15.6°C
m
sec
m
sec
22:00
17kts
28.1kts
100%
58%
84%
0.2mm
15.6°C
m
sec
m
sec

Sunrise: 07:08 / Sunset: 19:13 Twilight: 06:35 / 19:45

Thursday 26 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
18.8kts
30.3kts
92%
69%
58%
0.2mm
15.3°C
m
sec
m
sec
04:00
21.5kts
33.1kts
94%
21%
3%
0.7mm
15.3°C
m
sec
m
sec
07:00
19.8kts
30.2kts
96%
46%
2%
4.8mm
15.5°C
m
sec
m
sec
10:00
14.9kts
22.3kts
85%
38%
0%
0.3mm
15.4°C
m
sec
m
sec
13:00
17.6kts
23.2kts
47%
19%
0%
0.5mm
16.5°C
m
sec
m
sec
16:00
17.8kts
24.4kts
43%
0%
0%
0.6mm
15.3°C
m
sec
m
sec
19:00
17.2kts
25.7kts
57%
9%
0%
1.2mm
14.4°C
m
sec
m
sec
22:00
12.7kts
20.1kts
76%
94%
0%
0.5mm
13.5°C
m
sec
m
sec

Sunrise: 07:09 / Sunset: 19:11 Twilight: 06:37 / 19:43

Friday 27 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
15.7kts
24.1kts
52%
61%
0%
0.8mm
13.2°C
m
sec
m
sec
04:00
16.6kts
24kts
55%
0%
0%
0.3mm
13.9°C
m
sec
m
sec
07:00
17.5kts
24.7kts
66%
1%
0%
0.9mm
13.9°C
m
sec
m
sec
10:00
18.9kts
24.6kts
64%
4%
0%
0.6mm
15°C
m
sec
m
sec
13:00
19.9kts
26.4kts
44%
2%
0%
1mm
15.7°C
m
sec
m
sec
16:00
19.7kts
26.8kts
28%
0%
0%
0.4mm
15.3°C
m
sec
m
sec
19:00
19.5kts
27.8kts
28%
0%
0%
0.9mm
13.7°C
m
sec
m
sec
22:00
19.9kts
29kts
43%
0%
0%
0.3mm
13.3°C
m
sec
m
sec

Sunrise: 07:11 / Sunset: 19:09 Twilight: 06:38 / 19:41

Saturday 28 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
20.9kts
30.1kts
57%
1%
0%
0.5mm
13.4°C
m
sec
m
sec
04:00
21.7kts
30.8kts
74%
10%
0%
0.4mm
14°C
m
sec
m
sec
07:00
19.9kts
28.3kts
83%
40%
0%
2mm
14.1°C
m
sec
m
sec
10:00
18.9kts
25.8kts
88%
53%
0%
1.1mm
14.8°C
m
sec
m
sec
13:00
19.9kts
26.1kts
83%
26%
0%
2mm
15.6°C
m
sec
m
sec
16:00
19.3kts
27.1kts
100%
0%
40%
0.3mm
14.6°C
m
sec
m
sec
19:00
16.3kts
24.2kts
74%
0%
31%
0.4mm
13.8°C
m
sec
m
sec
22:00
11.6kts
19kts
31%
0%
62%
0.2mm
13.4°C
m
sec
m
sec

Sunrise: 07:12 / Sunset: 19:06 Twilight: 06:40 / 19:39

Sunday 29 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
13.9kts
21.9kts
29%
0%
53%
0.2mm
13.6°C
m
sec
m
sec
04:00
15kts
22kts
2%
3%
95%
0mm
13.9°C
m
sec
m
sec
07:00
13.2kts
20kts
33%
10%
97%
0.1mm
14.1°C
m
sec
m
sec
10:00
13.6kts
17.8kts
4%
0%
100%
0.1mm
15.2°C
m
sec
m
sec
13:00
10.7kts
14.2kts
20%
0%
99%
0.1mm
15.4°C
m
sec
m
sec
16:00
15.2kts
23.6kts
90%
57%
100%
0.4mm
15.4°C
m
sec
m
sec
19:00
19.1kts
32.4kts
96%
64%
99%
1.3mm
15.9°C
m
sec
m
sec

Sunrise: 07:14 / Sunset: 19:04 Twilight: 06:41 / 19:37

Wind angle today

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