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Charlestown Harbour Weather Forecast

GFS 0.5° atmospheric and GFSWave 0.25° marine forecast data for Charlestown Harbour.

Tuesday 25 August (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
14.6kts
26.3kts
2.2m
7.3sec
-1mm
-1%
16°C
16°C
  • ●
  • ●
  • ●
04:00
13.3kts
21.6kts
2.2m
7.3sec
0mm
0%
16°C
15°C
  • ●
  • ●
  • ●
07:00
12.1kts
21.6kts
2.1m
7.2sec
0mm
0%
16°C
15°C
  • ●
  • ●
  • ●
10:00
11.8kts
18.8kts
1.9m
6.9sec
0.1mm
1%
18°C
17°C
  • ●
  • ●
  • ●
13:00
12.7kts
16.6kts
1.7m
6.5sec
0.5mm
1%
22°C
20°C
  • ●
  • ●
  • ●
16:00
10.8kts
14.2kts
1.3m
6.3sec
0.6mm
0%
21°C
20°C
  • ●
  • ●
  • ●
19:00
9.3kts
13.5kts
1.1m
6.2sec
1mm
0%
18°C
18°C
  • ●
  • ●
  • ●
22:00
6kts
10.2kts
0.9m
5.9sec
0mm
1%
16°C
16°C
  • ●
  • ●
  • ●

Sunrise: 06:21 / Sunset: 20:20 Twilight: 05:46 / 20:55

°C

Wednesday 26 August (Tomorrow)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
5.7kts
7.8kts
0.8m
5.7sec
0mm
6%
16°C
16°C
  • ●
  • ●
  • ●
04:00
6.4kts
11.7kts
0.7m
6.2sec
0mm
19%
16°C
16°C
  • ●
  • ●
  • ●
07:00
6.7kts
10.6kts
0.7m
7.5sec
0mm
26%
17°C
16°C
  • ●
  • ●
  • ●
10:00
9kts
11.2kts
0.6m
7.5sec
0mm
28%
20°C
18°C
  • ●
  • ●
  • ●
13:00
9.7kts
10.7kts
0.6m
6.1sec
0.1mm
22%
22°C
20°C
  • ●
  • ●
  • ●
16:00
9kts
10.5kts
0.5m
6.1sec
0mm
1%
21°C
20°C
  • ●
  • ●
  • ●
19:00
7.8kts
10.9kts
0.5m
6.9sec
0mm
1%
19°C
19°C
  • ●
  • ●
  • ●
22:00
8.4kts
12.5kts
0.8m
3.6sec
0.1mm
0%
16°C
17°C
  • ●
  • ●
  • ●

Sunrise: 06:23 / Sunset: 20:18 Twilight: 05:48 / 20:53

Thursday 27 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
10.1kts
22.2kts
0.9m
4.3sec
1.4mm
0%
16°C
16°C
  • ●
  • ●
  • ●
04:00
9.1kts
15.3kts
0.9m
4.5sec
7.5mm
48%
17°C
17°C
  • ●
  • ●
  • ●
07:00
9.3kts
16.5kts
1m
4.3sec
11.1mm
58%
17°C
16°C
  • ●
  • ●
  • ●
10:00
13kts
17.6kts
1m
4.9sec
0.1mm
18%
18°C
17°C
  • ●
  • ●
  • ●
13:00
12.3kts
15.5kts
1m
7.4sec
0.1mm
12%
21°C
19°C
  • ●
  • ●
  • ●
16:00
12.5kts
16kts
1m
7.1sec
0mm
0%
20°C
19°C
  • ●
  • ●
  • ●
19:00
10.1kts
14kts
0.9m
6.9sec
0mm
0%
18°C
18°C
  • ●
  • ●
  • ●
22:00
7.3kts
12.6kts
0.8m
6.7sec
0mm
0%
16°C
16°C
  • ●
  • ●
  • ●

Sunrise: 06:24 / Sunset: 20:16 Twilight: 05:49 / 20:51

Friday 28 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
6.9kts
9.9kts
0.8m
6.5sec
0.1mm
1%
15°C
15°C
  • ●
  • ●
  • ●
04:00
8.5kts
14.3kts
0.8m
5.6sec
0.1mm
4%
15°C
15°C
  • ●
  • ●
  • ●
07:00
9.9kts
18.1kts
0.9m
5.9sec
0.2mm
3%
16°C
15°C
  • ●
  • ●
  • ●
10:00
13.4kts
17.2kts
1.2m
6.1sec
0.1mm
10%
18°C
17°C
  • ●
  • ●
  • ●
13:00
5.3kts
8.5kts
1.2m
6.4sec
0.3mm
35%
19°C
18°C
  • ●
  • ●
  • ●
16:00
10.1kts
12kts
1.1m
6.3sec
0.5mm
35%
20°C
19°C
  • ●
  • ●
  • ●
19:00
13.4kts
19.8kts
1m
5.8sec
0.6mm
23%
17°C
17°C
  • ●
  • ●
  • ●
22:00
12.4kts
20.5kts
0.9m
5.7sec
0mm
10%
16°C
16°C
  • ●
  • ●
  • ●

Sunrise: 06:26 / Sunset: 20:14 Twilight: 05:51 / 20:48

Saturday 29 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
12.7kts
21.7kts
0.9m
5.6sec
0.1mm
10%
16°C
16°C
  • ●
  • ●
  • ●
04:00
16.1kts
25.5kts
1.2m
5.1sec
2.9mm
39%
16°C
16°C
  • ●
  • ●
  • ●
07:00
15.1kts
23.4kts
1.6m
5.7sec
4.3mm
60%
17°C
17°C
  • ●
  • ●
  • ●
10:00
16.3kts
21.9kts
1.3m
6sec
0.1mm
17%
18°C
17°C
  • ●
  • ●
  • ●
13:00
15.8kts
21.9kts
1.2m
6.1sec
0.2mm
43%
19°C
18°C
  • ●
  • ●
  • ●
16:00
16.8kts
22.2kts
1.2m
6.2sec
0.1mm
19%
19°C
18°C
  • ●
  • ●
  • ●
19:00
14.7kts
20.8kts
1.2m
6.4sec
0.2mm
12%
17°C
17°C
  • ●
  • ●
  • ●
22:00
13.1kts
20.9kts
1.1m
6.3sec
0mm
1%
15°C
16°C
  • ●
  • ●
  • ●

Sunrise: 06:27 / Sunset: 20:12 Twilight: 05:53 / 20:46

Sunday 30 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
11.6kts
19.7kts
1m
6.2sec
0.1mm
1%
15°C
15°C
  • ●
  • ●
  • ●
04:00
10.2kts
17.5kts
1m
6.1sec
0.1mm
3%
15°C
15°C
  • ●
  • ●
  • ●
07:00
9.5kts
15.7kts
1m
6.1sec
0.3mm
5%
16°C
16°C
  • ●
  • ●
  • ●
10:00
12.2kts
16.9kts
0.9m
5.8sec
0.2mm
7%
18°C
17°C
  • ●
  • ●
  • ●
13:00
17.4kts
22.9kts
1.1m
5.3sec
0.5mm
5%
19°C
18°C
  • ●
  • ●
  • ●
16:00
18.9kts
25.5kts
1.4m
5.2sec
1.3mm
10%
18°C
17°C
  • ●
  • ●
  • ●
19:00
17.6kts
24.9kts
1.4m
5.8sec
1.8mm
9%
16°C
16°C
  • ●
  • ●
  • ●
22:00
15.6kts
23.9kts
1.4m
6sec
0.3mm
4%
15°C
15°C
  • ●
  • ●
  • ●

Sunrise: 06:29 / Sunset: 20:10 Twilight: 05:54 / 20:44

Monday 31 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
23.1kts
30.2kts
1.7m
6.3sec
0.6mm
9%
16°C
15°C
  • ●
  • ●
  • ●
04:00
23.6kts
30.5kts
1.8m
7.1sec
0.4mm
36%
15°C
14°C
  • ●
  • ●
  • ●
07:00
21.3kts
28kts
1.6m
7.6sec
0.6mm
22%
15°C
14°C
  • ●
  • ●
  • ●
10:00
18.8kts
23.6kts
1.4m
7.8sec
0.1mm
1%
17°C
16°C
  • ●
  • ●
  • ●
13:00
16.9kts
21.6kts
1.3m
7.8sec
0.2mm
2%
19°C
17°C
  • ●
  • ●
  • ●
16:00
18.7kts
23.7kts
1.4m
7.3sec
1.1mm
23%
17°C
16°C
  • ●
  • ●
  • ●
19:00
16.5kts
23kts
1.2m
6.8sec
1.4mm
16%
17°C
16°C
  • ●
  • ●
  • ●
22:00
14.6kts
21.8kts
1.1m
6.4sec
0mm
0%
15°C
15°C
  • ●
  • ●
  • ●

Sunrise: 06:30 / Sunset: 20:08 Twilight: 05:56 / 20:42

Tuesday 1 September

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
13.1kts
20.7kts
1m
6.3sec
0.2mm
0%
15°C
15°C
  • ●
  • ●
  • ●
04:00
11.9kts
19.1kts
0.9m
6.2sec
0.1mm
10%
15°C
14°C
  • ●
  • ●
  • ●
07:00
7.5kts
11.3kts
0.8m
6.2sec
0.2mm
8%
14°C
14°C
  • ●
  • ●
  • ●
10:00
13.3kts
18.7kts
0.7m
6.3sec
0.2mm
23%
18°C
17°C
  • ●
  • ●
  • ●
13:00
17.7kts
24.4kts
1m
4.3sec
0.4mm
18%
18°C
18°C
  • ●
  • ●
  • ●

Sunrise: 06:32 / Sunset: 20:05 Twilight: 05:58 / 20:39

Wind angle today

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