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Portland Harbour Weather Forecast

GFS 50km atmospheric forecast data for Portland Harbour.

Thursday 15 October (Today)

Wind Gust Rain Cloud Temp Chill [Wind rating]
07:00
17.5kts
26.9kts
-1mm
-1%
17°C
17°C
  • ●
  • ●
  • ●
10:00
17kts
24kts
0.2mm
8%
17°C
17°C
  • ●
  • ●
  • ●
13:00
16.3kts
21kts
0.3mm
7%
18°C
17°C
  • ●
  • ●
  • ●
16:00
13.9kts
21.4kts
0mm
25%
18°C
17°C
  • ●
  • ●
  • ●
19:00
12.2kts
18kts
0mm
14%
16°C
16°C
  • ●
  • ●
  • ●
22:00
13.3kts
20.2kts
0mm
0%
17°C
16°C
  • ●
  • ●
  • ●

Sunrise: 07:31 / Sunset: 18:20 Twilight: 06:58 / 18:53

more >>

Today's tide data

Time Height (m)
02:29:27 L +0.54
04:59:53 H +0.94
05:50:01 L +0.92
09:46:08 H +2.09
14:45:50 L +0.58
17:15:23 H +0.93
18:04:31 L +0.91
21:57:08 H +1.91

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

Friday 16 October (Tomorrow)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
16kts
22.2kts
0mm
1%
17°C
16°C
  • ●
  • ●
  • ●
04:00
18.8kts
22.1kts
0.2mm
42%
17°C
15°C
  • ●
  • ●
  • ●
07:00
19.7kts
25.3kts
0.5mm
34%
16°C
13°C
  • ●
  • ●
  • ●
10:00
16.7kts
20.8kts
0mm
0%
16°C
13°C
  • ●
  • ●
  • ●
13:00
16.2kts
17.8kts
0mm
0%
17°C
14°C
  • ●
  • ●
  • ●
16:00
16.6kts
17.1kts
0mm
0%
17°C
14°C
  • ●
  • ●
  • ●
19:00
15.6kts
18.1kts
0mm
0%
16°C
13°C
  • ●
  • ●
  • ●
22:00
15.6kts
18.9kts
0mm
0%
15°C
11°C
  • ●
  • ●
  • ●

Sunrise: 07:32 / Sunset: 18:18 Twilight: 06:59 / 18:51

Saturday 17 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
12kts
17.5kts
0mm
0%
15°C
10°C
  • ●
  • ●
  • ●
04:00
11.4kts
16.8kts
0mm
0%
15°C
10°C
  • ●
  • ●
  • ●
07:00
13.1kts
16.3kts
0mm
0%
15°C
6°C
  • ●
  • ●
  • ●
10:00
13.6kts
18.6kts
0mm
0%
16°C
10°C
  • ●
  • ●
  • ●
13:00
13.8kts
15.7kts
0mm
0%
17°C
13°C
  • ●
  • ●
  • ●
16:00
15.4kts
16.5kts
0mm
0%
16°C
14°C
  • ●
  • ●
  • ●
19:00
14.9kts
18.1kts
0mm
0%
15°C
12°C
  • ●
  • ●
  • ●
22:00
16.8kts
21.5kts
0mm
0%
15°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:34 / Sunset: 18:16 Twilight: 07:01 / 18:49

Sunday 18 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
13.8kts
19.4kts
0mm
0%
15°C
6°C
  • ●
  • ●
  • ●
04:00
16.1kts
21.6kts
0mm
0%
15°C
5°C
  • ●
  • ●
  • ●
07:00
16.8kts
22.2kts
0mm
0%
15°C
5°C
  • ●
  • ●
  • ●
10:00
16.3kts
21.7kts
0mm
0%
16°C
10°C
  • ●
  • ●
  • ●
13:00
15.2kts
15.4kts
0mm
0%
16°C
12°C
  • ●
  • ●
  • ●
16:00
14.2kts
13.7kts
0mm
0%
16°C
13°C
  • ●
  • ●
  • ●
19:00
12.9kts
15.6kts
0mm
0%
15°C
12°C
  • ●
  • ●
  • ●
22:00
15.1kts
18.6kts
0mm
0%
15°C
10°C
  • ●
  • ●
  • ●

Sunrise: 07:35 / Sunset: 18:14 Twilight: 07:02 / 18:47

Monday 19 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
16.5kts
22.9kts
0mm
1%
15°C
10°C
  • ●
  • ●
  • ●
04:00
17kts
21.7kts
0.3mm
9%
15°C
6°C
  • ●
  • ●
  • ●
07:00
17.5kts
22.5kts
2.2mm
19%
15°C
6°C
  • ●
  • ●
  • ●
10:00
17.2kts
20.2kts
1mm
37%
16°C
10°C
  • ●
  • ●
  • ●
13:00
14.5kts
18.2kts
1.7mm
45%
16°C
13°C
  • ●
  • ●
  • ●
16:00
14.9kts
18.6kts
0.4mm
22%
16°C
13°C
  • ●
  • ●
  • ●
19:00
15.9kts
19.3kts
0.6mm
20%
16°C
13°C
  • ●
  • ●
  • ●
22:00
13kts
16.3kts
0.6mm
58%
16°C
13°C
  • ●
  • ●
  • ●

Sunrise: 07:37 / Sunset: 18:12 Twilight: 07:04 / 18:45

Tuesday 20 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
10.8kts
15.6kts
0.9mm
63%
16°C
14°C
  • ●
  • ●
  • ●
04:00
12.6kts
15.9kts
0.4mm
71%
16°C
13°C
  • ●
  • ●
  • ●
07:00
16.4kts
21.1kts
0.4mm
58%
16°C
13°C
  • ●
  • ●
  • ●
10:00
16.9kts
20.1kts
0mm
75%
16°C
15°C
  • ●
  • ●
  • ●
13:00
16.7kts
18.8kts
0mm
72%
16°C
15°C
  • ●
  • ●
  • ●
16:00
17kts
18.9kts
0mm
75%
16°C
15°C
  • ●
  • ●
  • ●
19:00
17.7kts
20.6kts
0.1mm
74%
16°C
15°C
  • ●
  • ●
  • ●
22:00
15.6kts
18.7kts
0mm
74%
16°C
15°C
  • ●
  • ●
  • ●

Sunrise: 07:39 / Sunset: 18:09 Twilight: 07:05 / 18:43

Wednesday 21 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
12kts
15.3kts
0mm
42%
16°C
15°C
  • ●
  • ●
  • ●
04:00
8.7kts
10.5kts
0mm
6%
16°C
15°C
  • ●
  • ●
  • ●
07:00
6.3kts
8.4kts
0.2mm
18%
16°C
15°C
  • ●
  • ●
  • ●
10:00
4.3kts
7.4kts
0.2mm
73%
16°C
15°C
  • ●
  • ●
  • ●
13:00
7.1kts
9kts
0.4mm
57%
16°C
15°C
  • ●
  • ●
  • ●
16:00
8.6kts
9.7kts
0mm
7%
16°C
15°C
  • ●
  • ●
  • ●
19:00
10.1kts
11.7kts
0mm
4%
16°C
15°C
  • ●
  • ●
  • ●
22:00
13.6kts
18kts
0.3mm
3%
16°C
15°C
  • ●
  • ●
  • ●

Sunrise: 07:40 / Sunset: 18:08 Twilight: 07:07 / 18:41

Thursday 22 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
16.5kts
20.9kts
1.4mm
4%
16°C
15°C
  • ●
  • ●
  • ●
04:00
20.4kts
27.6kts
2.6mm
13%
16°C
15°C
  • ●
  • ●
  • ●
07:00
22.1kts
26.6kts
4.3mm
11%
16°C
15°C
  • ●
  • ●
  • ●
10:00
19.2kts
22.7kts
0.2mm
2%
16°C
15°C
  • ●
  • ●
  • ●
13:00
21.5kts
25.1kts
1.9mm
20%
16°C
15°C
  • ●
  • ●
  • ●
16:00
16.4kts
19.5kts
1.4mm
35%
16°C
14°C
  • ●
  • ●
  • ●
19:00
12.3kts
14.7kts
5.3mm
43%
16°C
14°C
  • ●
  • ●
  • ●
22:00
17.5kts
19.9kts
1.1mm
2%
16°C
13°C
  • ●
  • ●
  • ●

Sunrise: 07:42 / Sunset: 18:06 Twilight: 07:09 / 18:39

Friday 23 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
19.8kts
26.8kts
1.2mm
2%
16°C
13°C
  • ●
  • ●
  • ●
04:00
26.7kts
32.4kts
0.2mm
21%
16°C
13°C
  • ●
  • ●
  • ●
07:00
25.5kts
30.1kts
0.4mm
44%
16°C
13°C
  • ●
  • ●
  • ●
10:00
19.9kts
23kts
0.1mm
19%
15°C
12°C
  • ●
  • ●
  • ●
13:00
20.4kts
23.3kts
0.2mm
10%
16°C
13°C
  • ●
  • ●
  • ●
16:00
16.8kts
19.4kts
0mm
0%
16°C
14°C
  • ●
  • ●
  • ●
19:00
14kts
17.3kts
0mm
0%
15°C
13°C
  • ●
  • ●
  • ●
22:00
10.1kts
11.8kts
0mm
0%
15°C
13°C
  • ●
  • ●
  • ●

Sunrise: 07:44 / Sunset: 18:04 Twilight: 07:10 / 18:37

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