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Charlestown Harbour Weather Forecast

GFS 50km atmospheric and NWW3 100km marine forecast data for Charlestown Harbour.

Tuesday 17 October (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
15.7kts
23.7kts
4.8m
13.7sec
-1mm
-1%
13°C
12°C
04:00
12.2kts
18.3kts
4m
12.6sec
0mm
0%
12°C
12°C
07:00
8.5kts
10.8kts
3.4m
11.8sec
0mm
0%
12°C
11°C
10:00
4.6kts
6.3kts
2.9m
11sec
0mm
0%
14°C
13°C
13:00
4.7kts
5.3kts
2.4m
10.4sec
0.1mm
1%
14°C
13°C
16:00
7kts
7.9kts
2m
9.9sec
0.8mm
0%
13°C
12°C
19:00
8.5kts
12kts
1.7m
9.4sec
1.9mm
1%
12°C
11°C
22:00
10kts
14.5kts
1.5m
9sec
0.1mm
0%
12°C
10°C

Sunrise: 07:44 / Sunset: 18:24 Twilight: 07:11 / 18:57

°C

Wednesday 18 October (Tomorrow)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
11.1kts
17.1kts
1.4m
8.8sec
0.1mm
4%
12°C
11°C
04:00
11.8kts
17.8kts
1.3m
7.4sec
0.1mm
65%
13°C
12°C
07:00
8.7kts
14.3kts
1.2m
7.7sec
0.2mm
72%
13°C
13°C
10:00
8.6kts
14.4kts
1.1m
13.9sec
0mm
37%
15°C
14°C
13:00
10.3kts
14kts
1.2m
13.5sec
0.2mm
44%
16°C
15°C
16:00
9.5kts
12.5kts
1.3m
13.3sec
0mm
13%
16°C
15°C
19:00
6.8kts
10kts
1.4m
12.7sec
0mm
7%
13°C
13°C
22:00
9.2kts
13.6kts
1.5m
12sec
0mm
6%
13°C
13°C

Sunrise: 07:45 / Sunset: 18:22 Twilight: 07:12 / 18:55

Thursday 19 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
9.8kts
16.5kts
1.5m
11.6sec
0mm
6%
13°C
13°C
04:00
11.2kts
18.3kts
1.5m
11.1sec
0mm
2%
13°C
13°C
07:00
12.6kts
19.9kts
1.5m
10.9sec
0mm
2%
13°C
13°C
10:00
15.1kts
22.8kts
1.6m
10.6sec
1mm
30%
14°C
14°C
13:00
16.7kts
26.5kts
1.8m
9.4sec
3.1mm
29%
14°C
13°C
16:00
11.5kts
18.8kts
2m
8.6sec
3.8mm
60%
14°C
13°C
19:00
15.1kts
26.2kts
2.3m
9sec
10.4mm
74%
14°C
14°C
22:00
16.7kts
24.1kts
2.6m
9.9sec
3mm
61%
13°C
13°C

Sunrise: 07:47 / Sunset: 18:20 Twilight: 07:14 / 18:53

Friday 20 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
16.8kts
21.9kts
2.5m
12sec
3.1mm
64%
13°C
12°C
04:00
10.3kts
15kts
2.4m
11.8sec
0mm
42%
12°C
11°C
07:00
4.5kts
5.3kts
2.2m
11.7sec
0mm
21%
10°C
10°C
10:00
6.7kts
8.2kts
2m
11.5sec
0mm
0%
13°C
11°C
13:00
18kts
22.9kts
1.9m
11.3sec
0mm
5%
14°C
12°C
16:00
21.4kts
31.9kts
2.2m
10.2sec
1.4mm
22%
13°C
12°C
19:00
19.6kts
29.5kts
2.4m
7.4sec
5.4mm
54%
14°C
14°C
22:00
23.1kts
35.9kts
2.9m
7.8sec
0.7mm
9%
13°C
13°C

Sunrise: 07:49 / Sunset: 18:18 Twilight: 07:15 / 18:51

Saturday 21 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
30.7kts
45.3kts
4.4m
9.2sec
0.9mm
6%
12°C
12°C
04:00
36.6kts
52.8kts
7.9m
13.8sec
0.4mm
0%
13°C
13°C
07:00
38.9kts
54.9kts
10.1m
17.6sec
1mm
0%
13°C
13°C
10:00
39kts
54.2kts
10m
17.5sec
0.4mm
0%
13°C
13°C
13:00
31.3kts
42.4kts
8.8m
16.7sec
3.5mm
14%
13°C
13°C
16:00
30.9kts
42.1kts
7.7m
15.7sec
0.9mm
9%
13°C
12°C
19:00
26.9kts
36.2kts
6.8m
14.6sec
1.4mm
6%
12°C
11°C
22:00
25.7kts
34.7kts
6m
13.7sec
0.4mm
1%
12°C
11°C

Sunrise: 07:50 / Sunset: 18:16 Twilight: 07:17 / 18:49

Sunday 22 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
26.3kts
35.6kts
5.4m
12.8sec
0.6mm
1%
12°C
11°C
04:00
24.7kts
33kts
4.9m
12sec
0.6mm
0%
12°C
11°C
07:00
21.2kts
28.9kts
4.4m
11.5sec
1.2mm
1%
11°C
10°C
10:00
20.7kts
27.4kts
3.9m
11.2sec
0.3mm
1%
12°C
11°C
13:00
19.2kts
26.8kts
3.5m
11.2sec
0.5mm
1%
13°C
12°C
16:00
18.2kts
25.4kts
3.2m
11.2sec
0.2mm
3%
13°C
12°C
19:00
17.4kts
25.7kts
2.9m
11sec
0.3mm
6%
13°C
13°C
22:00
21.4kts
30.5kts
2.9m
10.1sec
0.4mm
33%
13°C
13°C

Sunrise: 07:52 / Sunset: 18:14 Twilight: 07:19 / 18:47

Monday 23 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
22.7kts
34kts
3m
8.8sec
2.4mm
46%
13°C
13°C
04:00
24.2kts
36.2kts
3.3m
8.6sec
1.6mm
74%
14°C
14°C
07:00
25.8kts
38.9kts
3.7m
9.2sec
3.5mm
76%
14°C
14°C
10:00
28kts
42.7kts
4.1m
9.7sec
2.8mm
90%
14°C
14°C
13:00
26.7kts
41.6kts
4.4m
10.3sec
6.3mm
93%
14°C
15°C
16:00
21.4kts
34kts
4.4m
11sec
0.6mm
99%
15°C
15°C
19:00
17.7kts
29.1kts
4.2m
11.5sec
1.1mm
99%
14°C
15°C
22:00
18.8kts
31.1kts
3.9m
12.4sec
2mm
92%
14°C
15°C

Sunrise: 07:54 / Sunset: 18:12 Twilight: 07:20 / 18:45

Tuesday 24 October

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
21.1kts
33.3kts
3.8m
14.3sec
2.8mm
93%
14°C
14°C
04:00
20.3kts
32.7kts
3.7m
14.1sec
0.1mm
82%
14°C
14°C
07:00
21.3kts
34.3kts
3.6m
14sec
0.3mm
69%
14°C
14°C
10:00
19.7kts
31.1kts
3.6m
14sec
0.1mm
49%
14°C
14°C
13:00
18.9kts
29.5kts
3.5m
14.1sec
0.3mm
53%
15°C
14°C

Sunrise: 07:55 / Sunset: 18:10 Twilight: 07:22 / 18:43

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