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Portland Harbour Weather Forecast

GFS 50km atmospheric forecast data for Portland Harbour.

Sunday 19 May (Today)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
6kts
6.8kts
0.2mm
0%
12°C
13°C
  • ●
  • ●
  • ●
04:00
8.2kts
12.6kts
0.1mm
0%
12°C
12°C
  • ●
  • ●
  • ●
07:00
9.5kts
15.8kts
0.2mm
0%
12°C
11°C
  • ●
  • ●
  • ●
10:00
8.5kts
11.3kts
0mm
0%
13°C
13°C
  • ●
  • ●
  • ●
13:00
6.9kts
8kts
0mm
1%
14°C
14°C
  • ●
  • ●
  • ●
16:00
4.6kts
5.9kts
0.2mm
0%
14°C
14°C
  • ●
  • ●
  • ●
19:00
4kts
5.7kts
1.5mm
0%
14°C
14°C
  • ●
  • ●
  • ●
22:00
8.5kts
15.3kts
0.4mm
0%
13°C
14°C
  • ●
  • ●
  • ●

Sunrise: 05:13 / Sunset: 20:59 Twilight: 04:31 / 21:40

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Today's tide data

Time Height (m)
03:18:08 H +1.51
08:58:23 L +0.72
11:15:41 H +0.81
11:49:41 L +0.81
16:31:42 H +1.5
21:11:05 L +0.88

Tide chart for Weymouth

Bigsalty Tide Charts

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

Monday 20 May (Tomorrow)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
11.9kts
19.5kts
0.4mm
0%
12°C
12°C
  • ●
  • ●
  • ●
04:00
11.7kts
16kts
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●
07:00
12.8kts
18.2kts
0mm
0%
12°C
10°C
  • ●
  • ●
  • ●
10:00
10.9kts
14.7kts
0mm
0%
13°C
13°C
  • ●
  • ●
  • ●
13:00
8.6kts
10.3kts
0mm
0%
14°C
15°C
  • ●
  • ●
  • ●
16:00
5.2kts
6.6kts
0mm
0%
14°C
15°C
  • ●
  • ●
  • ●
19:00
8.6kts
10.6kts
0mm
0%
14°C
15°C
  • ●
  • ●
  • ●
22:00
9.9kts
17.9kts
0.1mm
0%
13°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:12 / Sunset: 21:00 Twilight: 04:30 / 21:42

Tuesday 21 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
11.5kts
17.3kts
0.2mm
1%
12°C
11°C
  • ●
  • ●
  • ●
04:00
10.8kts
13.2kts
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●
07:00
8.2kts
11.1kts
0mm
0%
12°C
7°C
  • ●
  • ●
  • ●
10:00
6.9kts
9kts
0mm
0%
13°C
12°C
  • ●
  • ●
  • ●
13:00
4.6kts
4.8kts
0mm
0%
14°C
14°C
  • ●
  • ●
  • ●
16:00
6.4kts
6.6kts
0mm
0%
16°C
15°C
  • ●
  • ●
  • ●
19:00
8.8kts
10.1kts
0.1mm
1%
14°C
14°C
  • ●
  • ●
  • ●
22:00
7.2kts
7.5kts
0mm
0%
12°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:10 / Sunset: 21:02 Twilight: 04:29 / 21:43

Wednesday 22 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
5.6kts
6kts
0mm
0%
12°C
12°C
  • ●
  • ●
  • ●
04:00
5.9kts
7.1kts
0mm
0%
12°C
11°C
  • ●
  • ●
  • ●
07:00
6.3kts
8.7kts
0mm
0%
12°C
12°C
  • ●
  • ●
  • ●
10:00
9kts
10.8kts
0mm
2%
13°C
13°C
  • ●
  • ●
  • ●
13:00
9.7kts
11.4kts
0.1mm
2%
13°C
14°C
  • ●
  • ●
  • ●
16:00
10.8kts
13.7kts
0.2mm
1%
14°C
14°C
  • ●
  • ●
  • ●
19:00
8.2kts
11.9kts
0.6mm
0%
13°C
14°C
  • ●
  • ●
  • ●
22:00
9.5kts
13.7kts
0.1mm
0%
12°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:09 / Sunset: 21:03 Twilight: 04:27 / 21:45

Thursday 23 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
9.9kts
13.1kts
0.1mm
0%
12°C
12°C
  • ●
  • ●
  • ●
04:00
9kts
12kts
0mm
0%
12°C
11°C
  • ●
  • ●
  • ●
07:00
8.9kts
11.8kts
0mm
0%
12°C
12°C
  • ●
  • ●
  • ●
10:00
10.1kts
13.3kts
0mm
12%
13°C
12°C
  • ●
  • ●
  • ●
13:00
10.7kts
12.4kts
0.1mm
40%
13°C
13°C
  • ●
  • ●
  • ●
16:00
14.4kts
17.9kts
0.5mm
29%
13°C
13°C
  • ●
  • ●
  • ●
19:00
13.3kts
17.1kts
1mm
18%
13°C
13°C
  • ●
  • ●
  • ●
22:00
9.7kts
13.3kts
0.1mm
3%
12°C
12°C
  • ●
  • ●
  • ●

Sunrise: 05:08 / Sunset: 21:04 Twilight: 04:26 / 21:46

Friday 24 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
6.2kts
7.3kts
0.1mm
7%
12°C
12°C
  • ●
  • ●
  • ●
04:00
5.5kts
7kts
0mm
9%
12°C
12°C
  • ●
  • ●
  • ●
07:00
3.9kts
5kts
0mm
5%
12°C
12°C
  • ●
  • ●
  • ●
10:00
6.2kts
7.7kts
0mm
0%
13°C
13°C
  • ●
  • ●
  • ●
13:00
9.1kts
11.1kts
0.2mm
1%
14°C
13°C
  • ●
  • ●
  • ●
16:00
10kts
13.1kts
0.3mm
4%
14°C
14°C
  • ●
  • ●
  • ●
19:00
8.6kts
11.4kts
0.4mm
3%
13°C
13°C
  • ●
  • ●
  • ●
22:00
3.6kts
5.2kts
0mm
3%
12°C
12°C
  • ●
  • ●
  • ●

Sunrise: 05:07 / Sunset: 21:05 Twilight: 04:24 / 21:48

Saturday 25 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
5.6kts
6.1kts
0mm
2%
12°C
11°C
  • ●
  • ●
  • ●
04:00
3.1kts
3.1kts
0mm
0%
12°C
11°C
  • ●
  • ●
  • ●
07:00
1.5kts
1.4kts
0mm
0%
12°C
11°C
  • ●
  • ●
  • ●
10:00
2.5kts
2.9kts
0mm
0%
14°C
12°C
  • ●
  • ●
  • ●
13:00
4.7kts
5.8kts
0mm
1%
15°C
13°C
  • ●
  • ●
  • ●
16:00
4.8kts
5.9kts
0mm
0%
15°C
14°C
  • ●
  • ●
  • ●
19:00
6.4kts
8.5kts
0mm
0%
14°C
14°C
  • ●
  • ●
  • ●
22:00
8.7kts
11.7kts
0mm
0%
13°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:06 / Sunset: 21:07 Twilight: 04:23 / 21:49

Sunday 26 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
10.5kts
15.2kts
0mm
0%
13°C
13°C
  • ●
  • ●
  • ●
04:00
8.2kts
11.8kts
0mm
0%
13°C
13°C
  • ●
  • ●
  • ●
07:00
8.6kts
11.8kts
0mm
1%
13°C
13°C
  • ●
  • ●
  • ●
10:00
9kts
11.7kts
0mm
1%
13°C
13°C
  • ●
  • ●
  • ●
13:00
8.3kts
10.9kts
0mm
1%
14°C
13°C
  • ●
  • ●
  • ●
16:00
10.4kts
13.4kts
0mm
0%
14°C
13°C
  • ●
  • ●
  • ●
19:00
10kts
13.9kts
0mm
2%
13°C
13°C
  • ●
  • ●
  • ●
22:00
11kts
16.7kts
0mm
1%
12°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:05 / Sunset: 21:08 Twilight: 04:22 / 21:51

Monday 27 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
9.8kts
15.2kts
0mm
1%
12°C
12°C
  • ●
  • ●
  • ●
04:00
10.6kts
15.2kts
0mm
1%
12°C
12°C
  • ●
  • ●
  • ●
07:00
11.4kts
16.7kts
0.1mm
3%
13°C
12°C
  • ●
  • ●
  • ●
10:00
14.1kts
19.3kts
0.2mm
4%
13°C
13°C
  • ●
  • ●
  • ●
13:00
15.8kts
22kts
0.4mm
3%
14°C
14°C
  • ●
  • ●
  • ●
16:00
16.2kts
24.9kts
0mm
2%
13°C
14°C
  • ●
  • ●
  • ●
19:00
17.8kts
29.6kts
0mm
6%
13°C
13°C
  • ●
  • ●
  • ●
22:00
20.4kts
30.8kts
2.5mm
41%
13°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:04 / Sunset: 21:09 Twilight: 04:21 / 21:52

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