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Portsmouth waterfront Weather Forecast

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

Saturday 15 August (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
3.8kts
6.4kts
0.4m
6.2sec
-1mm
-1%
18°C
18°C
  • ●
  • ●
  • ●
04:00
2.5kts
3.7kts
0.4m
5.6sec
0mm
20%
18°C
17°C
  • ●
  • ●
  • ●
07:00
2kts
3kts
0.4m
5.5sec
0.3mm
26%
18°C
17°C
  • ●
  • ●
  • ●
10:00
1.7kts
3.2kts
0.3m
5.4sec
0.4mm
35%
19°C
18°C
  • ●
  • ●
  • ●
13:00
1.7kts
5.4kts
0.3m
5.4sec
0.9mm
50%
21°C
19°C
  • ●
  • ●
  • ●
16:00
4kts
6kts
0.3m
5.2sec
1.1mm
44%
22°C
20°C
  • ●
  • ●
  • ●
19:00
4.5kts
6kts
0.3m
5.4sec
2.3mm
33%
20°C
20°C
  • ●
  • ●
  • ●
22:00
3.5kts
4.6kts
0.3m
5.2sec
0.4mm
4%
17°C
18°C
  • ●
  • ●
  • ●

Sunrise: 05:50 / Sunset: 20:26 Twilight: 05:14 / 21:03

°C

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Today's tide data

Time Height (m)
02:22:16 L +1.97
09:09:46 H +3.82
14:45:26 L +1.96
21:35:34 H +4.01

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

Sunday 16 August (Tomorrow)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
0.9kts
2.7kts
0.2m
5.6sec
0.4mm
2%
17°C
17°C
  • ●
  • ●
  • ●
04:00
4.3kts
6.6kts
0.2m
5.5sec
0mm
5%
17°C
17°C
  • ●
  • ●
  • ●
07:00
4.1kts
5.6kts
0.2m
6.7sec
0mm
9%
17°C
17°C
  • ●
  • ●
  • ●
10:00
6.2kts
7.8kts
0.2m
6.7sec
0.2mm
21%
20°C
19°C
  • ●
  • ●
  • ●
13:00
5.2kts
6.4kts
0.2m
6.7sec
1.6mm
25%
22°C
20°C
  • ●
  • ●
  • ●
16:00
3.4kts
4kts
0.2m
6.3sec
1mm
2%
20°C
19°C
  • ●
  • ●
  • ●
19:00
1.5kts
2.9kts
0.2m
5.9sec
1.1mm
1%
20°C
19°C
  • ●
  • ●
  • ●
22:00
4.6kts
6.5kts
0.3m
5.4sec
1.1mm
2%
16°C
16°C
  • ●
  • ●
  • ●

Sunrise: 05:52 / Sunset: 20:24 Twilight: 05:15 / 21:00

Monday 17 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
4.2kts
5.3kts
0.3m
4.2sec
1.4mm
12%
15°C
15°C
  • ●
  • ●
  • ●
04:00
7.1kts
8.7kts
0.4m
3.9sec
0.2mm
12%
16°C
15°C
  • ●
  • ●
  • ●
07:00
6.8kts
10.2kts
0.4m
3.5sec
0.4mm
15%
16°C
15°C
  • ●
  • ●
  • ●
10:00
7.8kts
9.5kts
0.5m
3.6sec
0.2mm
47%
19°C
17°C
  • ●
  • ●
  • ●
13:00
12.3kts
16.2kts
0.7m
3.7sec
1mm
39%
20°C
17°C
  • ●
  • ●
  • ●
16:00
11.2kts
18.9kts
1.1m
4.9sec
1.3mm
68%
17°C
17°C
  • ●
  • ●
  • ●
19:00
15.4kts
21.3kts
1.2m
5.6sec
1.8mm
51%
18°C
17°C
  • ●
  • ●
  • ●
22:00
12.9kts
20.5kts
1.2m
5.8sec
0mm
18%
16°C
16°C
  • ●
  • ●
  • ●

Sunrise: 05:54 / Sunset: 20:22 Twilight: 05:17 / 20:58

Tuesday 18 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
11.8kts
17.8kts
1.1m
5.7sec
0.1mm
20%
16°C
15°C
  • ●
  • ●
  • ●
04:00
11.9kts
18.4kts
1m
5.5sec
0.2mm
20%
15°C
15°C
  • ●
  • ●
  • ●
07:00
10.9kts
17kts
0.9m
5.3sec
0.3mm
28%
16°C
15°C
  • ●
  • ●
  • ●
10:00
10.6kts
13.1kts
0.8m
5.2sec
0.1mm
37%
20°C
18°C
  • ●
  • ●
  • ●
13:00
13.8kts
16.6kts
0.8m
4.9sec
0.8mm
28%
21°C
19°C
  • ●
  • ●
  • ●
16:00
14.9kts
18.1kts
1m
4.8sec
0.9mm
7%
21°C
19°C
  • ●
  • ●
  • ●
19:00
12.7kts
17.8kts
1m
4.9sec
1.7mm
11%
19°C
19°C
  • ●
  • ●
  • ●
22:00
11.4kts
20.1kts
1m
5.1sec
0mm
0%
16°C
16°C
  • ●
  • ●
  • ●

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

Wednesday 19 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
8.3kts
13.6kts
0.9m
5.3sec
0mm
0%
15°C
15°C
  • ●
  • ●
  • ●
04:00
7.4kts
9.3kts
0.8m
5.4sec
0mm
1%
15°C
14°C
  • ●
  • ●
  • ●
07:00
7.6kts
11.7kts
0.7m
5.3sec
0mm
2%
15°C
15°C
  • ●
  • ●
  • ●
10:00
11.1kts
13.9kts
0.7m
4.7sec
0.1mm
14%
20°C
18°C
  • ●
  • ●
  • ●
13:00
13.5kts
16.7kts
0.7m
4.4sec
0.2mm
19%
22°C
19°C
  • ●
  • ●
  • ●
16:00
11.3kts
16.8kts
0.6m
4.3sec
0mm
10%
19°C
18°C
  • ●
  • ●
  • ●
19:00
11.2kts
22.4kts
0.6m
4.2sec
0.3mm
6%
18°C
17°C
  • ●
  • ●
  • ●
22:00
18.6kts
28.9kts
0.8m
4.2sec
3.8mm
25%
17°C
17°C
  • ●
  • ●
  • ●

Sunrise: 05:57 / Sunset: 20:18 Twilight: 05:21 / 20:54

Thursday 20 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
20.8kts
33.9kts
1.2m
4.6sec
8.1mm
53%
18°C
17°C
  • ●
  • ●
  • ●
04:00
21.2kts
33.2kts
1.6m
5.5sec
2.7mm
89%
18°C
18°C
  • ●
  • ●
  • ●
07:00
12.5kts
21.1kts
1.7m
6.2sec
3.6mm
85%
18°C
18°C
  • ●
  • ●
  • ●
10:00
8kts
13.9kts
1.5m
6.6sec
0.4mm
57%
20°C
18°C
  • ●
  • ●
  • ●
13:00
13.7kts
24.3kts
1.5m
6sec
1.2mm
69%
19°C
19°C
  • ●
  • ●
  • ●
16:00
18.3kts
29.1kts
1.5m
5.7sec
1.5mm
84%
19°C
19°C
  • ●
  • ●
  • ●
19:00
15.3kts
24.5kts
1.4m
5.7sec
2.1mm
75%
18°C
18°C
  • ●
  • ●
  • ●
22:00
11.6kts
24.4kts
1.3m
6.1sec
0.1mm
40%
17°C
17°C
  • ●
  • ●
  • ●

Sunrise: 05:58 / Sunset: 20:16 Twilight: 05:22 / 20:52

Friday 21 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
16kts
28.7kts
1.4m
6.9sec
0.3mm
32%
17°C
17°C
  • ●
  • ●
  • ●
04:00
21.3kts
32.8kts
1.8m
7.5sec
0mm
8%
17°C
17°C
  • ●
  • ●
  • ●
07:00
20.6kts
30.5kts
2.2m
8.1sec
0.2mm
18%
17°C
17°C
  • ●
  • ●
  • ●
10:00
22.2kts
29.5kts
2.2m
8.2sec
0.2mm
3%
19°C
18°C
  • ●
  • ●
  • ●
13:00
21.9kts
29.1kts
2.1m
8.1sec
0.3mm
2%
21°C
19°C
  • ●
  • ●
  • ●
16:00
21kts
28.6kts
1.9m
8.1sec
0.1mm
0%
21°C
19°C
  • ●
  • ●
  • ●
19:00
18.5kts
26.3kts
1.7m
7.9sec
0.1mm
0%
18°C
18°C
  • ●
  • ●
  • ●
22:00
13.9kts
25kts
1.6m
7.5sec
0mm
0%
17°C
17°C
  • ●
  • ●
  • ●

Sunrise: 06:00 / Sunset: 20:14 Twilight: 05:24 / 20:50

Saturday 22 August

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
01:00
16.8kts
27.6kts
1.8m
6.5sec
0.3mm
0%
17°C
17°C
  • ●
  • ●
  • ●
04:00
15.1kts
25.3kts
1.9m
6.4sec
0.1mm
0%
16°C
16°C
  • ●
  • ●
  • ●
07:00
14kts
20.8kts
1.7m
6.7sec
0.2mm
0%
16°C
15°C
  • ●
  • ●
  • ●
10:00
12.5kts
16.2kts
1.5m
6.6sec
0mm
0%
19°C
17°C
  • ●
  • ●
  • ●
13:00
14kts
17.2kts
1.3m
6.7sec
0.4mm
6%
21°C
19°C
  • ●
  • ●
  • ●

Sunrise: 06:01 / Sunset: 20:12 Twilight: 05:26 / 20:47

Wind angle today

Explore other spots in a nnw wind direction.

nnw locations >>
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