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Portsmouth waterfront Weather Forecast

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

Friday 18 August (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
07:00
12.5kts
20.2kts
1.2m
5.4sec
0.4mm
1%
15°C
15°C
10:00
13.6kts
17.1kts
1.2m
5.7sec
0.1mm
4%
18°C
16°C
13:00
17.9kts
21.7kts
1.4m
5.6sec
0.4mm
3%
19°C
17°C
16:00
19.5kts
24.4kts
1.6m
5.6sec
0.4mm
0%
18°C
17°C
19:00
17.4kts
23.9kts
1.9m
6.1sec
0.4mm
0%
16°C
16°C
22:00
17kts
27kts
2m
6.5sec
0mm
0%
14°C
14°C

Sunrise: 05:55 / Sunset: 20:19 Twilight: 05:19 / 20:56

°C

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
17.7kts
27.4kts
2m
6.7sec
0mm
0%
14°C
14°C
04:00
14.8kts
23.8kts
1.9m
6.8sec
0.1mm
4%
14°C
13°C
07:00
12kts
20.4kts
1.7m
6.7sec
0.1mm
3%
14°C
13°C
10:00
14.2kts
18.4kts
1.5m
6.8sec
0mm
1%
18°C
15°C
13:00
15.9kts
20.2kts
1.4m
6.4sec
0.2mm
4%
19°C
17°C
16:00
17.1kts
21.5kts
1.4m
5.6sec
0.1mm
0%
19°C
18°C
19:00
13.1kts
18.5kts
1.4m
5.7sec
0.1mm
0%
16°C
16°C
22:00
10.1kts
17.6kts
1.2m
5.7sec
0mm
0%
14°C
14°C

Sunrise: 05:57 / Sunset: 20:17 Twilight: 05:21 / 20:53

Sunday 20 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
8.9kts
14.4kts
1m
5.8sec
0mm
0%
13°C
13°C
04:00
7.6kts
9.3kts
0.9m
6.1sec
0mm
0%
13°C
12°C
07:00
5.7kts
7.1kts
0.7m
6sec
0mm
1%
13°C
13°C
10:00
7.7kts
10.5kts
0.7m
6.4sec
0.1mm
1%
16°C
15°C
13:00
10.9kts
14.3kts
0.7m
5.5sec
0.2mm
4%
17°C
15°C
16:00
12kts
14.9kts
0.7m
4.5sec
0.1mm
59%
18°C
16°C
19:00
10.5kts
16.1kts
0.9m
4.7sec
1mm
75%
16°C
15°C
22:00
5.3kts
14.1kts
1.1m
5.5sec
5mm
98%
16°C
16°C

Sunrise: 05:59 / Sunset: 20:15 Twilight: 05:23 / 20:51

Monday 21 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
6.9kts
10.3kts
1.2m
6sec
6mm
89%
16°C
16°C
04:00
6.5kts
8.8kts
1.1m
6.3sec
0.2mm
59%
16°C
16°C
07:00
5.2kts
7.2kts
0.9m
6.7sec
0.2mm
54%
16°C
16°C
10:00
2.2kts
3.1kts
0.8m
6.8sec
0mm
47%
21°C
18°C
13:00
5.3kts
6.1kts
0.7m
7.2sec
0.1mm
49%
20°C
19°C
16:00
6.5kts
8.1kts
0.6m
7.7sec
0.1mm
53%
20°C
19°C
19:00
5.3kts
7.1kts
0.6m
7.9sec
0.1mm
35%
19°C
19°C
22:00
3.6kts
4.4kts
0.5m
8.1sec
0mm
0%
16°C
17°C

Sunrise: 06:00 / Sunset: 20:13 Twilight: 05:24 / 20:49

Tuesday 22 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
3.6kts
4.5kts
0.5m
8.2sec
0mm
0%
15°C
16°C
04:00
4.1kts
5.3kts
0.5m
8.8sec
0mm
0%
15°C
16°C
07:00
4.4kts
5.3kts
0.5m
9.1sec
0mm
0%
16°C
16°C
10:00
6.1kts
7.6kts
0.5m
9.5sec
0mm
0%
21°C
19°C
13:00
7.7kts
9.2kts
0.5m
9.5sec
0mm
0%
23°C
21°C
16:00
7.1kts
9.1kts
0.5m
7.5sec
0mm
1%
23°C
21°C
19:00
4.8kts
8kts
0.5m
6.5sec
0mm
0%
20°C
20°C
22:00
2.4kts
3.9kts
0.6m
5.8sec
0mm
0%
16°C
18°C

Sunrise: 06:02 / Sunset: 20:11 Twilight: 05:26 / 20:47

Wednesday 23 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
3.9kts
5.1kts
0.6m
6.9sec
0mm
0%
16°C
17°C
04:00
6.2kts
7.4kts
0.5m
7.3sec
0mm
0%
16°C
16°C
07:00
9.4kts
14.8kts
0.5m
7.4sec
0mm
0%
16°C
16°C
10:00
11.4kts
14.7kts
0.5m
7sec
0mm
9%
19°C
17°C
13:00
13.8kts
16.4kts
0.6m
5.5sec
0mm
6%
21°C
19°C
16:00
15.2kts
18.7kts
0.8m
4.9sec
0mm
3%
19°C
18°C
19:00
14.7kts
19.9kts
0.9m
4.8sec
0mm
2%
17°C
17°C
22:00
12.2kts
21.3kts
0.9m
4.7sec
0.1mm
2%
15°C
15°C

Sunrise: 06:03 / Sunset: 20:09 Twilight: 05:28 / 20:45

Thursday 24 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
11.1kts
18.9kts
0.8m
4.9sec
0.1mm
2%
14°C
14°C
04:00
12.3kts
19.1kts
0.7m
5.4sec
0mm
15%
15°C
14°C
07:00
11.9kts
16.6kts
0.6m
5.3sec
0mm
35%
15°C
14°C
10:00
10.9kts
13.8kts
0.6m
4.9sec
0mm
61%
17°C
16°C
13:00
9.7kts
12.6kts
0.6m
5.1sec
0.1mm
58%
18°C
17°C
16:00
10kts
13kts
0.6m
5.9sec
0mm
41%
18°C
17°C
19:00
6.5kts
10.7kts
0.6m
6sec
0.1mm
30%
17°C
17°C
22:00
4.4kts
5.6kts
0.5m
5.3sec
0.1mm
2%
14°C
15°C

Sunrise: 06:05 / Sunset: 20:07 Twilight: 05:29 / 20:42

Friday 25 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
6.4kts
7.7kts
0.5m
5.9sec
0.1mm
1%
14°C
14°C
04:00
6.6kts
7.8kts
0.4m
5.9sec
0mm
0%
13°C
13°C
07:00
7.2kts
9.7kts
0.3m
5.7sec
0mm
0%
14°C
13°C
10:00
7.6kts
9kts
0.3m
6.4sec
0mm
0%
19°C
16°C
13:00
6.7kts
7.2kts
0.3m
7.5sec
0.1mm
1%
21°C
18°C
16:00
5.6kts
5.7kts
0.3m
5.6sec
0.2mm
0%
20°C
18°C
19:00
3.1kts
5.4kts
0.3m
6.2sec
0.4mm
0%
17°C
17°C

Sunrise: 06:06 / Sunset: 20:05 Twilight: 05:31 / 20:40

Wind angle today

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