To customise your experience, sign in or sign up:

Remember me

Search for a spot name or postcode..

Portland Harbour Weather Forecast

GFS 50km atmospheric forecast data for Portland Harbour.

Tuesday 11 May (Today)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
10.8kts
16.3kts
0.3mm
0%
10°C
7°C
  • ●
  • ●
  • ●
04:00
10.2kts
14.3kts
0.1mm
1%
9°C
6°C
  • ●
  • ●
  • ●
07:00
11.9kts
17kts
0.5mm
0%
10°C
6°C
  • ●
  • ●
  • ●
10:00
14.5kts
18.1kts
0.3mm
0%
11°C
10°C
  • ●
  • ●
  • ●
13:00
20.3kts
26kts
0.7mm
0%
11°C
10°C
  • ●
  • ●
  • ●
16:00
22.6kts
27.9kts
1.1mm
12%
11°C
10°C
  • ●
  • ●
  • ●
19:00
26.3kts
29.6kts
1.3mm
8%
10°C
10°C
  • ●
  • ●
  • ●
22:00
17.4kts
24.7kts
0.1mm
6%
10°C
6°C
  • ●
  • ●
  • ●

Sunrise: 05:25 / Sunset: 20:47 Twilight: 04:45 / 21:26

more >>

Today's tide data

Time Height (m)
01:55:31 H +0.66
03:21:53 L +0.55
07:31:26 H +2.08
12:25:05 L +0.31
14:22:53 H +0.54
15:29:49 L +0.49
19:50:46 H +2.11
00:42:16 L +0.42

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

Wednesday 12 May (Tomorrow)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
17.2kts
21.5kts
0.2mm
5%
10°C
6°C
  • ●
  • ●
  • ●
04:00
13.4kts
17.4kts
0.2mm
0%
9°C
6°C
  • ●
  • ●
  • ●
07:00
10.7kts
13.8kts
0.2mm
0%
10°C
7°C
  • ●
  • ●
  • ●
10:00
9.7kts
10.7kts
0mm
0%
11°C
10°C
  • ●
  • ●
  • ●
13:00
9.9kts
11.5kts
0.3mm
0%
11°C
10°C
  • ●
  • ●
  • ●
16:00
14.3kts
17.8kts
1.1mm
9%
11°C
10°C
  • ●
  • ●
  • ●
19:00
19.2kts
24.2kts
2.5mm
35%
10°C
10°C
  • ●
  • ●
  • ●
22:00
19.7kts
26.1kts
0.5mm
30%
10°C
5°C
  • ●
  • ●
  • ●

Sunrise: 05:23 / Sunset: 20:48 Twilight: 04:43 / 21:28

Thursday 13 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
24kts
27.5kts
0.7mm
41%
10°C
4°C
  • ●
  • ●
  • ●
04:00
24.8kts
27.2kts
0.3mm
97%
10°C
4°C
  • ●
  • ●
  • ●
07:00
21kts
23.8kts
1.7mm
93%
10°C
5°C
  • ●
  • ●
  • ●
10:00
18.5kts
20.9kts
1.6mm
94%
10°C
5°C
  • ●
  • ●
  • ●
13:00
13.9kts
17.7kts
2.7mm
78%
11°C
11°C
  • ●
  • ●
  • ●
16:00
12.8kts
14.9kts
0.7mm
8%
11°C
10°C
  • ●
  • ●
  • ●
19:00
9.6kts
13.2kts
0.9mm
6%
11°C
11°C
  • ●
  • ●
  • ●
22:00
8kts
9.3kts
0.4mm
2%
10°C
10°C
  • ●
  • ●
  • ●

Sunrise: 05:22 / Sunset: 20:50 Twilight: 04:42 / 21:30

Friday 14 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
9.3kts
11.9kts
0.8mm
8%
10°C
7°C
  • ●
  • ●
  • ●
04:00
12.9kts
16.8kts
0.5mm
9%
10°C
6°C
  • ●
  • ●
  • ●
07:00
13.7kts
17.2kts
2.5mm
19%
10°C
5°C
  • ●
  • ●
  • ●
10:00
13.8kts
17.3kts
0.3mm
38%
10°C
10°C
  • ●
  • ●
  • ●
13:00
7kts
8.7kts
0.3mm
59%
11°C
11°C
  • ●
  • ●
  • ●
16:00
2kts
3kts
0.5mm
53%
11°C
11°C
  • ●
  • ●
  • ●
19:00
4.6kts
6.4kts
1.4mm
29%
11°C
11°C
  • ●
  • ●
  • ●
22:00
4.3kts
5kts
0.5mm
0%
10°C
11°C
  • ●
  • ●
  • ●

Sunrise: 05:20 / Sunset: 20:51 Twilight: 04:40 / 21:32

Saturday 15 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
4.3kts
5.1kts
0.6mm
0%
10°C
10°C
  • ●
  • ●
  • ●
04:00
6.6kts
7.9kts
0mm
0%
10°C
10°C
  • ●
  • ●
  • ●
07:00
9.2kts
13.1kts
0mm
0%
10°C
10°C
  • ●
  • ●
  • ●
10:00
11kts
15.3kts
0.1mm
4%
11°C
10°C
  • ●
  • ●
  • ●
13:00
16.2kts
20.1kts
0.1mm
2%
11°C
10°C
  • ●
  • ●
  • ●
16:00
19.4kts
25.9kts
0.8mm
36%
10°C
5°C
  • ●
  • ●
  • ●
19:00
20.7kts
28.6kts
2.6mm
65%
10°C
6°C
  • ●
  • ●
  • ●
22:00
10.7kts
16kts
0.7mm
100%
10°C
10°C
  • ●
  • ●
  • ●

Sunrise: 05:19 / Sunset: 20:53 Twilight: 04:38 / 21:33

Sunday 16 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
14.8kts
21.7kts
0.7mm
80%
10°C
10°C
  • ●
  • ●
  • ●
04:00
9.9kts
16.7kts
0mm
14%
10°C
7°C
  • ●
  • ●
  • ●
07:00
14.5kts
21.7kts
0.5mm
9%
10°C
10°C
  • ●
  • ●
  • ●
10:00
13.5kts
19.3kts
0.4mm
1%
11°C
11°C
  • ●
  • ●
  • ●
13:00
17kts
22.8kts
0.6mm
0%
11°C
11°C
  • ●
  • ●
  • ●
16:00
18.5kts
25.5kts
0.1mm
0%
11°C
11°C
  • ●
  • ●
  • ●
19:00
19.1kts
26.3kts
0.3mm
0%
11°C
11°C
  • ●
  • ●
  • ●
22:00
18.9kts
26.9kts
0.2mm
0%
10°C
10°C
  • ●
  • ●
  • ●

Sunrise: 05:17 / Sunset: 20:54 Twilight: 04:37 / 21:35

Monday 17 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
19.6kts
27.8kts
1.2mm
1%
10°C
10°C
  • ●
  • ●
  • ●
04:00
19.8kts
26.3kts
0.7mm
45%
10°C
10°C
  • ●
  • ●
  • ●
07:00
20.2kts
26.2kts
1mm
69%
11°C
10°C
  • ●
  • ●
  • ●
10:00
22.9kts
29.7kts
0.5mm
17%
11°C
10°C
  • ●
  • ●
  • ●
13:00
25kts
31.7kts
1mm
23%
11°C
11°C
  • ●
  • ●
  • ●
16:00
26.3kts
33kts
0.8mm
3%
11°C
11°C
  • ●
  • ●
  • ●
19:00
25.4kts
32.6kts
1.2mm
6%
11°C
11°C
  • ●
  • ●
  • ●
22:00
24.1kts
31.3kts
0.1mm
40%
11°C
10°C
  • ●
  • ●
  • ●

Sunrise: 05:16 / Sunset: 20:56 Twilight: 04:35 / 21:37

Tuesday 18 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
23.2kts
30.4kts
0.3mm
50%
11°C
10°C
  • ●
  • ●
  • ●
04:00
24kts
31.6kts
0.1mm
55%
11°C
11°C
  • ●
  • ●
  • ●
07:00
24.2kts
31kts
0.3mm
54%
11°C
10°C
  • ●
  • ●
  • ●
10:00
20.1kts
26.7kts
0.1mm
49%
11°C
11°C
  • ●
  • ●
  • ●
13:00
19.8kts
25.8kts
0.4mm
27%
11°C
12°C
  • ●
  • ●
  • ●
16:00
22kts
26kts
0.1mm
0%
11°C
11°C
  • ●
  • ●
  • ●
19:00
20.8kts
25kts
0.2mm
0%
11°C
11°C
  • ●
  • ●
  • ●
22:00
17.2kts
20.4kts
0.1mm
1%
10°C
6°C
  • ●
  • ●
  • ●

Sunrise: 05:15 / Sunset: 20:57 Twilight: 04:33 / 21:38

Wednesday 19 May

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
13.1kts
17.1kts
0.6mm
4%
10°C
7°C
  • ●
  • ●
  • ●
04:00
12.6kts
17.7kts
0.4mm
7%
10°C
6°C
  • ●
  • ●
  • ●
07:00
15.4kts
21.1kts
0.4mm
7%
11°C
6°C
  • ●
  • ●
  • ●
10:00
14.2kts
18.3kts
0mm
1%
11°C
11°C
  • ●
  • ●
  • ●
13:00
12.4kts
15.9kts
0.1mm
1%
12°C
11°C
  • ●
  • ●
  • ●
16:00
13.4kts
15.6kts
0.3mm
0%
12°C
12°C
  • ●
  • ●
  • ●
19:00
9.1kts
11.9kts
0.4mm
0%
11°C
12°C
  • ●
  • ●
  • ●
22:00
4.1kts
4.6kts
0mm
0%
10°C
11°C
  • ●
  • ●
  • ●

Sunrise: 05:13 / Sunset: 20:58 Twilight: 04:32 / 21:40

© Bigsalty 2021 About Bigsalty · Contact us · Advertise with us · Terms & Conditions · Privacy Policy (GDPR)