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Charlestown Harbour Weather Forecast

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

Sunday 20 September (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
10.1kts
18.1kts
1.5m
13.8sec
-1mm
-1%
15°C
15°C
04:00
10.7kts
16.6kts
1.5m
13.2sec
0mm
0%
15°C
15°C
07:00
8.8kts
13.8kts
1.4m
12.4sec
0mm
0%
14°C
13°C
10:00
6.8kts
9.2kts
1.3m
10.4sec
0mm
0%
17°C
15°C
13:00
6.1kts
9kts
1.2m
9.2sec
0mm
0%
19°C
17°C
16:00
5.1kts
8.1kts
1.1m
10.9sec
0mm
4%
19°C
18°C
19:00
2.8kts
6.3kts
1m
10.8sec
0mm
10%
16°C
17°C
22:00
5.9kts
7.9kts
0.9m
10.5sec
0mm
1%
15°C
16°C

Sunrise: 07:01 / Sunset: 19:22 Twilight: 06:29 / 19:55

°C

Monday 21 September (Tomorrow)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
6.9kts
9.4kts
0.8m
11.2sec
0mm
1%
14°C
15°C
04:00
6.3kts
9.4kts
0.8m
13.5sec
0mm
0%
14°C
14°C
07:00
4.8kts
6.7kts
0.8m
13.8sec
0mm
0%
13°C
14°C
10:00
4kts
6.9kts
0.8m
14.1sec
0mm
0%
17°C
16°C
13:00
2.7kts
5kts
0.8m
13.7sec
0mm
0%
20°C
18°C
16:00
0.9kts
6.2kts
0.8m
13.3sec
0mm
0%
19°C
18°C
19:00
1.8kts
2.5kts
0.7m
13.2sec
0mm
0%
15°C
16°C
22:00
2.4kts
3.6kts
0.7m
12.7sec
0mm
0%
14°C
15°C

Sunrise: 07:03 / Sunset: 19:20 Twilight: 06:30 / 19:53

Tuesday 22 September

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
2.4kts
3.1kts
0.6m
11.9sec
0mm
0%
14°C
14°C
04:00
2.3kts
3.2kts
0.6m
11.4sec
0mm
0%
14°C
14°C
07:00
5.8kts
7.6kts
0.6m
11.5sec
0mm
0%
14°C
14°C
10:00
8kts
11.8kts
0.6m
11.4sec
0mm
32%
16°C
15°C
13:00
8.7kts
12.1kts
0.7m
11.3sec
0.1mm
37%
18°C
17°C
16:00
12.5kts
17.2kts
0.8m
11.9sec
0.2mm
17%
17°C
16°C
19:00
10.7kts
17.5kts
0.9m
11.9sec
1.3mm
26%
15°C
15°C
22:00
11.7kts
18.3kts
1m
11.9sec
0.1mm
13%
15°C
14°C

Sunrise: 07:04 / Sunset: 19:18 Twilight: 06:32 / 19:51

Wednesday 23 September

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
11.9kts
18.5kts
1.2m
8.2sec
0.3mm
23%
14°C
14°C
04:00
10.9kts
14.8kts
1.3m
8.7sec
0.5mm
45%
14°C
13°C
07:00
10.5kts
14.4kts
1.5m
8.9sec
1.2mm
42%
13°C
12°C
10:00
12.7kts
15.1kts
1.5m
9.3sec
0.1mm
15%
14°C
12°C
13:00
13.4kts
15.1kts
1.5m
9.7sec
0.1mm
14%
15°C
13°C
16:00
12.8kts
15.2kts
1.6m
10.2sec
0.1mm
3%
15°C
13°C
19:00
11.4kts
17.2kts
1.6m
10sec
0.3mm
1%
12°C
11°C
22:00
12.9kts
18.9kts
1.6m
9.9sec
0.1mm
0%
11°C
10°C

Sunrise: 07:06 / Sunset: 19:16 Twilight: 06:33 / 19:48

Thursday 24 September

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
17.3kts
27.1kts
2m
6.6sec
0.4mm
0%
12°C
11°C
04:00
19.7kts
30kts
2.6m
7.1sec
3.6mm
17%
12°C
11°C
07:00
20.3kts
28.7kts
3.2m
8.4sec
4.6mm
9%
12°C
10°C
10:00
22.6kts
28.5kts
3.7m
9.3sec
1.3mm
0%
13°C
11°C
13:00
22.2kts
27.5kts
3.9m
10.2sec
3.1mm
0%
13°C
11°C
16:00
23.1kts
29.3kts
4m
10.7sec
1.2mm
0%
13°C
11°C
19:00
22.7kts
31.2kts
4.1m
10.8sec
2.4mm
0%
12°C
10°C
22:00
24.3kts
33.8kts
4.1m
10.3sec
0.4mm
0%
11°C
10°C

Sunrise: 07:07 / Sunset: 19:14 Twilight: 06:35 / 19:46

Friday 25 September

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
25.4kts
34.4kts
4.2m
10sec
0.9mm
0%
11°C
5°C
04:00
25.6kts
34.3kts
4.4m
9.9sec
0.5mm
0%
12°C
10°C
07:00
26kts
34.6kts
4.4m
10.1sec
0.7mm
0%
12°C
10°C
10:00
28.4kts
36.3kts
4.4m
9.7sec
0mm
0%
13°C
11°C
13:00
25.3kts
30.9kts
4.1m
9.5sec
0.1mm
0%
14°C
12°C
16:00
21.9kts
27kts
3.6m
9.1sec
0.1mm
0%
14°C
12°C
19:00
16kts
23.4kts
3m
8.6sec
0.2mm
0%
12°C
11°C
22:00
11.6kts
14.8kts
2.5m
12.8sec
0.1mm
0%
11°C
10°C

Sunrise: 07:09 / Sunset: 19:11 Twilight: 06:36 / 19:44

Saturday 26 September

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
10.6kts
13.4kts
2.2m
17.3sec
0.3mm
0%
11°C
10°C
04:00
7.6kts
9.2kts
1.9m
16.5sec
0mm
0%
11°C
10°C
07:00
5.5kts
6.9kts
1.7m
16.5sec
0mm
0%
10°C
9°C
10:00
3kts
3.9kts
1.5m
15.9sec
0mm
0%
13°C
11°C
13:00
1.3kts
2.6kts
1.4m
15.5sec
0mm
1%
14°C
12°C
16:00
2.8kts
4.7kts
1.5m
15.3sec
0.1mm
2%
13°C
11°C
19:00
6.2kts
9.4kts
1.6m
14.7sec
0.4mm
3%
12°C
8°C
22:00
7.9kts
11.3kts
1.6m
14.4sec
0.1mm
8%
12°C
10°C

Sunrise: 07:10 / Sunset: 19:09 Twilight: 06:38 / 19:42

Sunday 27 September

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
7.9kts
10.4kts
1.7m
12.2sec
0.1mm
5%
11°C
7°C
04:00
7kts
9kts
1.7m
12sec
0mm
2%
10°C
6°C
07:00
8.5kts
10.5kts
1.8m
13.2sec
0mm
1%
10°C
6°C
10:00
12.2kts
14.9kts
1.8m
13.3sec
0mm
0%
14°C
11°C
13:00
14.5kts
17.1kts
1.9m
12.7sec
0mm
0%
15°C
12°C

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

Wind angle today

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