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Calshot Weather Forecast

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

Friday 18 August (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
07:00
11.6kts
19.9kts
1.3m
5.8sec
-1mm
-1%
15°C
15°C
  • ●
  • ●
  • ●
10:00
13.3kts
17.4kts
1.3m
6.1sec
0.1mm
3%
18°C
17°C
  • ●
  • ●
  • ●
13:00
17kts
21.1kts
1.4m
5.8sec
0.6mm
2%
19°C
17°C
  • ●
  • ●
  • ●
16:00
18.4kts
23.6kts
1.6m
5.8sec
0.4mm
0%
19°C
17°C
  • ●
  • ●
  • ●
19:00
16.9kts
24.2kts
1.8m
6.1sec
0.5mm
0%
16°C
16°C
  • ●
  • ●
  • ●
22:00
15.8kts
27kts
2m
6.5sec
0mm
0%
14°C
14°C
  • ●
  • ●
  • ●

Sunrise: 05:56 / Sunset: 20:20 Twilight: 05:20 / 20:57

°C

uv index forecast

Partnered with SolRX sunscreen
uv forecast >>
more >>

Today's tide data

Time Height (m)
01:53:11 L +1.57
08:51:11 H +4.12
14:27:01 L +1.57
21:26:53 H +4.28

Tide chart for Portsmouth

Bigsalty Tide Charts

Tide times vary with distance to report location; all times incorporate BST; for more tide information click here

Saturday 19 August (Tomorrow)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
16.7kts
27.5kts
2m
6.7sec
0mm
1%
14°C
14°C
  • ●
  • ●
  • ●
04:00
13.5kts
23.9kts
1.9m
6.8sec
0mm
2%
13°C
13°C
  • ●
  • ●
  • ●
07:00
11.3kts
21.1kts
1.7m
6.8sec
0mm
2%
13°C
12°C
  • ●
  • ●
  • ●
10:00
13.2kts
17.6kts
1.5m
6.9sec
0.1mm
2%
18°C
16°C
  • ●
  • ●
  • ●
13:00
15.6kts
20.5kts
1.4m
6.6sec
0.4mm
5%
20°C
17°C
  • ●
  • ●
  • ●
16:00
16.5kts
21kts
1.4m
5.8sec
0.1mm
1%
19°C
18°C
  • ●
  • ●
  • ●
19:00
13.3kts
18.5kts
1.3m
5.9sec
0.1mm
1%
16°C
16°C
  • ●
  • ●
  • ●
22:00
10.1kts
18.8kts
1.2m
5.8sec
0mm
0%
13°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:58 / Sunset: 20:18 Twilight: 05:22 / 20:55

uv index forecast

Partnered with SolRX sunscreen
uv forecast >>

Sunday 20 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
8.6kts
14.7kts
1m
6.2sec
0mm
0%
12°C
12°C
  • ●
  • ●
  • ●
04:00
6.9kts
9.3kts
0.9m
6.5sec
0mm
0%
12°C
12°C
  • ●
  • ●
  • ●
07:00
5.2kts
7.2kts
0.7m
6.5sec
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
10:00
7.6kts
9.9kts
0.7m
6.7sec
0mm
0%
18°C
16°C
  • ●
  • ●
  • ●
13:00
10.7kts
13.5kts
0.7m
5.7sec
0.1mm
12%
18°C
16°C
  • ●
  • ●
  • ●
16:00
10.6kts
16.4kts
0.9m
4.5sec
0.9mm
8%
15°C
15°C
  • ●
  • ●
  • ●
19:00
9.6kts
17.8kts
1.1m
5sec
6.2mm
32%
15°C
15°C
  • ●
  • ●
  • ●
22:00
6.4kts
11.8kts
1.3m
6.1sec
3.3mm
90%
16°C
16°C
  • ●
  • ●
  • ●

Sunrise: 06:00 / Sunset: 20:16 Twilight: 05:24 / 20:52

Monday 21 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
6.6kts
9.2kts
1.3m
6.4sec
3.4mm
73%
16°C
16°C
  • ●
  • ●
  • ●
04:00
5.1kts
7.5kts
1.1m
6.7sec
0mm
59%
16°C
16°C
  • ●
  • ●
  • ●
07:00
3kts
4.5kts
0.9m
7.1sec
0.1mm
55%
16°C
16°C
  • ●
  • ●
  • ●
10:00
1.4kts
2.3kts
0.8m
7.5sec
0mm
21%
18°C
17°C
  • ●
  • ●
  • ●
13:00
4.6kts
5.4kts
0.7m
8sec
0.1mm
37%
21°C
20°C
  • ●
  • ●
  • ●
16:00
5kts
6.1kts
0.6m
8.3sec
0.2mm
53%
21°C
20°C
  • ●
  • ●
  • ●
19:00
4.3kts
5.5kts
0.6m
8.5sec
0.2mm
35%
20°C
19°C
  • ●
  • ●
  • ●
22:00
3.9kts
4.9kts
0.6m
8.5sec
0mm
0%
16°C
17°C
  • ●
  • ●
  • ●

Sunrise: 06:01 / Sunset: 20:14 Twilight: 05:25 / 20:50

Tuesday 22 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
4.7kts
5.7kts
0.6m
8.7sec
0mm
0%
16°C
16°C
  • ●
  • ●
  • ●
04:00
5.3kts
6.5kts
0.6m
9.3sec
0mm
0%
16°C
16°C
  • ●
  • ●
  • ●
07:00
5.9kts
8.6kts
0.6m
9.6sec
0mm
0%
16°C
16°C
  • ●
  • ●
  • ●
10:00
7.8kts
10.5kts
0.6m
9.9sec
0mm
0%
21°C
19°C
  • ●
  • ●
  • ●
13:00
8.5kts
10.5kts
0.6m
9.8sec
0mm
0%
23°C
21°C
  • ●
  • ●
  • ●
16:00
7.6kts
9.8kts
0.6m
7.7sec
0mm
0%
23°C
21°C
  • ●
  • ●
  • ●
19:00
6kts
9.4kts
0.6m
6.7sec
0mm
0%
20°C
20°C
  • ●
  • ●
  • ●
22:00
6.3kts
7.9kts
0.6m
6.9sec
0mm
0%
17°C
18°C
  • ●
  • ●
  • ●

Sunrise: 06:03 / Sunset: 20:12 Twilight: 05:27 / 20:48

Wednesday 23 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
3kts
4.2kts
0.6m
8.3sec
0mm
0%
16°C
17°C
  • ●
  • ●
  • ●
04:00
3.1kts
4.7kts
0.6m
8.6sec
0mm
0%
16°C
17°C
  • ●
  • ●
  • ●
07:00
6.5kts
9kts
0.6m
8.5sec
0mm
0%
17°C
17°C
  • ●
  • ●
  • ●
10:00
7.8kts
9.8kts
0.6m
8.4sec
0mm
0%
21°C
20°C
  • ●
  • ●
  • ●
13:00
10kts
11.8kts
0.7m
6.6sec
0mm
6%
23°C
21°C
  • ●
  • ●
  • ●
16:00
11.9kts
14.3kts
0.8m
5.9sec
0mm
8%
22°C
21°C
  • ●
  • ●
  • ●
19:00
10.9kts
16kts
0.8m
5.7sec
0mm
4%
18°C
19°C
  • ●
  • ●
  • ●
22:00
9.3kts
16.9kts
0.8m
5.5sec
0mm
0%
15°C
15°C
  • ●
  • ●
  • ●

Sunrise: 06:04 / Sunset: 20:10 Twilight: 05:29 / 20:46

Thursday 24 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
8.3kts
14.7kts
0.8m
5.7sec
0mm
0%
14°C
13°C
  • ●
  • ●
  • ●
04:00
7kts
10.8kts
0.7m
6.1sec
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
07:00
6.7kts
11.4kts
0.6m
6.4sec
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
10:00
8.9kts
11.5kts
0.6m
5.9sec
0mm
1%
18°C
16°C
  • ●
  • ●
  • ●
13:00
10.7kts
12.6kts
0.6m
5.2sec
0.1mm
1%
19°C
17°C
  • ●
  • ●
  • ●
16:00
11.7kts
14.3kts
0.6m
6.1sec
0.1mm
2%
19°C
18°C
  • ●
  • ●
  • ●
19:00
8.4kts
12.1kts
0.6m
6.3sec
0.2mm
2%
17°C
17°C
  • ●
  • ●
  • ●
22:00
6.4kts
8.1kts
0.5m
5.7sec
0mm
0%
14°C
14°C
  • ●
  • ●
  • ●

Sunrise: 06:06 / Sunset: 20:08 Twilight: 05:30 / 20:43

Friday 25 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
4.5kts
5.6kts
0.5m
6.4sec
0mm
0%
13°C
13°C
  • ●
  • ●
  • ●
04:00
1.9kts
3kts
0.4m
6.5sec
0mm
0%
12°C
12°C
  • ●
  • ●
  • ●
07:00
1.3kts
2.3kts
0.3m
6.5sec
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
10:00
2.3kts
3.4kts
0.3m
7.2sec
0mm
0%
20°C
16°C
  • ●
  • ●
  • ●
13:00
7.1kts
7.7kts
0.3m
8.2sec
0mm
0%
21°C
18°C
  • ●
  • ●
  • ●
16:00
5.7kts
6.7kts
0.3m
6.4sec
0mm
2%
21°C
18°C
  • ●
  • ●
  • ●
19:00
5.2kts
7.3kts
0.3m
6.6sec
0mm
1%
17°C
17°C
  • ●
  • ●
  • ●

Sunrise: 06:07 / Sunset: 20:06 Twilight: 05:32 / 20:41

Wind angle today

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