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Portland Harbour Weather Forecast

GFS 50km atmospheric forecast data for Portland Harbour.

Sunday 27 September (Today)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
19.5kts
26kts
0mm
0%
15°C
11°C
  • ●
  • ●
  • ●
04:00
19.8kts
27.8kts
0mm
0%
15°C
10°C
  • ●
  • ●
  • ●
07:00
19.2kts
28kts
0mm
0%
15°C
10°C
  • ●
  • ●
  • ●
10:00
19.2kts
26.3kts
0mm
0%
16°C
10°C
  • ●
  • ●
  • ●
13:00
17.5kts
22.4kts
0mm
0%
17°C
13°C
  • ●
  • ●
  • ●
16:00
17.2kts
21.7kts
0mm
0%
17°C
15°C
  • ●
  • ●
  • ●
19:00
14.1kts
17.6kts
0mm
0%
16°C
14°C
  • ●
  • ●
  • ●
22:00
9.8kts
12kts
0mm
0%
15°C
12°C
  • ●
  • ●
  • ●

Sunrise: 07:03 / Sunset: 18:58 Twilight: 06:30 / 19:30

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Today's tide data

Time Height (m)
04:04:16 H +1.44
08:45:16 L +1.07
10:44:16 H +1.15
12:40:01 L +1.06
16:29:12 H +1.65
21:37:04 L +0.87
23:13:23 H +0.94

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 28 September (Tomorrow)

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
9.5kts
10.9kts
0mm
0%
15°C
11°C
  • ●
  • ●
  • ●
04:00
8.3kts
8.9kts
0mm
0%
15°C
11°C
  • ●
  • ●
  • ●
07:00
8.6kts
9.6kts
0mm
0%
15°C
11°C
  • ●
  • ●
  • ●
10:00
8.2kts
10.1kts
0mm
0%
16°C
12°C
  • ●
  • ●
  • ●
13:00
10.1kts
12.3kts
0mm
1%
17°C
15°C
  • ●
  • ●
  • ●
16:00
12.8kts
14.9kts
0mm
20%
17°C
16°C
  • ●
  • ●
  • ●
19:00
11.2kts
14.5kts
0.1mm
27%
16°C
16°C
  • ●
  • ●
  • ●
22:00
12.3kts
15.5kts
0.1mm
20%
16°C
15°C
  • ●
  • ●
  • ●

Sunrise: 07:04 / Sunset: 18:55 Twilight: 06:32 / 19:28

Tuesday 29 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
11.7kts
13.7kts
0.1mm
11%
16°C
15°C
  • ●
  • ●
  • ●
04:00
10.7kts
11.3kts
0mm
0%
15°C
14°C
  • ●
  • ●
  • ●
07:00
11.5kts
12.7kts
0mm
0%
15°C
13°C
  • ●
  • ●
  • ●
10:00
14kts
16kts
0.1mm
0%
16°C
14°C
  • ●
  • ●
  • ●
13:00
10.4kts
10.7kts
0.1mm
0%
17°C
15°C
  • ●
  • ●
  • ●
16:00
9.9kts
12kts
0mm
0%
16°C
15°C
  • ●
  • ●
  • ●
19:00
9.9kts
9.7kts
0.1mm
0%
16°C
15°C
  • ●
  • ●
  • ●
22:00
10.8kts
11.6kts
0.1mm
0%
15°C
14°C
  • ●
  • ●
  • ●

Sunrise: 07:06 / Sunset: 18:53 Twilight: 06:33 / 19:26

Wednesday 30 September

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
7.5kts
8.1kts
0.1mm
0%
15°C
13°C
  • ●
  • ●
  • ●
04:00
9.6kts
10.9kts
0mm
0%
15°C
14°C
  • ●
  • ●
  • ●
07:00
11.2kts
12.5kts
0.1mm
24%
16°C
13°C
  • ●
  • ●
  • ●
10:00
9.5kts
13.5kts
2mm
91%
16°C
14°C
  • ●
  • ●
  • ●
13:00
8.5kts
11.1kts
4.3mm
68%
16°C
14°C
  • ●
  • ●
  • ●
16:00
6.8kts
11.9kts
8.5mm
62%
16°C
13°C
  • ●
  • ●
  • ●
19:00
13.9kts
16.1kts
12mm
64%
16°C
14°C
  • ●
  • ●
  • ●
22:00
19.4kts
24.2kts
1mm
35%
16°C
13°C
  • ●
  • ●
  • ●

Sunrise: 07:07 / Sunset: 18:51 Twilight: 06:35 / 19:24

Thursday 1 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
22.7kts
27.4kts
1.1mm
28%
15°C
12°C
  • ●
  • ●
  • ●
04:00
22.9kts
27.6kts
0mm
2%
15°C
12°C
  • ●
  • ●
  • ●
07:00
18.6kts
23.1kts
0mm
18%
15°C
11°C
  • ●
  • ●
  • ●
10:00
16.8kts
19.8kts
0mm
0%
16°C
11°C
  • ●
  • ●
  • ●
13:00
15.9kts
19.8kts
0mm
0%
16°C
13°C
  • ●
  • ●
  • ●
16:00
23.4kts
28.3kts
0.1mm
8%
16°C
13°C
  • ●
  • ●
  • ●
19:00
27.2kts
34kts
2.5mm
23%
16°C
14°C
  • ●
  • ●
  • ●
22:00
29.1kts
34.9kts
8.6mm
100%
16°C
15°C
  • ●
  • ●
  • ●

Sunrise: 07:09 / Sunset: 18:49 Twilight: 06:36 / 19:21

Friday 2 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
18.7kts
23.2kts
10.3mm
68%
16°C
15°C
  • ●
  • ●
  • ●
04:00
11.2kts
13kts
0.2mm
0%
16°C
13°C
  • ●
  • ●
  • ●
07:00
5.4kts
6.4kts
0.2mm
0%
15°C
13°C
  • ●
  • ●
  • ●
10:00
4.6kts
5.7kts
0.1mm
0%
16°C
13°C
  • ●
  • ●
  • ●
13:00
9.4kts
11.4kts
0.8mm
0%
16°C
14°C
  • ●
  • ●
  • ●
16:00
6.8kts
7.6kts
0.8mm
3%
16°C
13°C
  • ●
  • ●
  • ●
19:00
6.4kts
6.6kts
1mm
1%
15°C
13°C
  • ●
  • ●
  • ●
22:00
7.9kts
7.9kts
0.1mm
2%
15°C
12°C
  • ●
  • ●
  • ●

Sunrise: 07:10 / Sunset: 18:47 Twilight: 06:38 / 19:19

Saturday 3 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
8kts
8.5kts
0.1mm
1%
15°C
12°C
  • ●
  • ●
  • ●
04:00
9.8kts
11.6kts
0.2mm
0%
15°C
11°C
  • ●
  • ●
  • ●
07:00
8.7kts
8.6kts
0.4mm
0%
15°C
11°C
  • ●
  • ●
  • ●
10:00
5.9kts
6.7kts
0mm
0%
16°C
11°C
  • ●
  • ●
  • ●
13:00
7.1kts
8.3kts
0mm
0%
16°C
12°C
  • ●
  • ●
  • ●
16:00
9.4kts
10.5kts
0mm
0%
16°C
13°C
  • ●
  • ●
  • ●
19:00
12.3kts
13.9kts
0.1mm
0%
15°C
13°C
  • ●
  • ●
  • ●
22:00
14.4kts
15.6kts
0.3mm
0%
15°C
13°C
  • ●
  • ●
  • ●

Sunrise: 07:12 / Sunset: 18:44 Twilight: 06:39 / 19:17

Sunday 4 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
12.3kts
16.8kts
2.2mm
0%
15°C
13°C
  • ●
  • ●
  • ●
04:00
13.1kts
14.9kts
1.3mm
1%
15°C
13°C
  • ●
  • ●
  • ●
07:00
14.7kts
16.9kts
2.3mm
1%
15°C
12°C
  • ●
  • ●
  • ●
10:00
14kts
16.3kts
0.9mm
0%
16°C
12°C
  • ●
  • ●
  • ●
13:00
14.3kts
15.8kts
1.7mm
12%
16°C
13°C
  • ●
  • ●
  • ●
16:00
12.7kts
14.4kts
0.7mm
64%
16°C
14°C
  • ●
  • ●
  • ●
19:00
12.4kts
14.9kts
1.7mm
53%
15°C
13°C
  • ●
  • ●
  • ●
22:00
19.8kts
24.5kts
2.8mm
15%
15°C
13°C
  • ●
  • ●
  • ●

Sunrise: 07:14 / Sunset: 18:42 Twilight: 06:41 / 19:15

Monday 5 October

Wind Gust Rain Cloud Temp Chill [Wind rating]
01:00
17.7kts
21kts
5.5mm
33%
16°C
14°C
  • ●
  • ●
  • ●
04:00
15.3kts
18.5kts
0.7mm
27%
15°C
13°C
  • ●
  • ●
  • ●
07:00
17.2kts
20.3kts
1.9mm
20%
15°C
13°C
  • ●
  • ●
  • ●
10:00
14.3kts
15.8kts
1.2mm
28%
16°C
14°C
  • ●
  • ●
  • ●
13:00
14.8kts
16.1kts
2.3mm
31%
16°C
14°C
  • ●
  • ●
  • ●
16:00
12.2kts
13.6kts
1.1mm
4%
16°C
14°C
  • ●
  • ●
  • ●
19:00
10.8kts
12.7kts
3.3mm
3%
15°C
14°C
  • ●
  • ●
  • ●
22:00
1kts
3.3kts
1.3mm
0%
15°C
14°C
  • ●
  • ●
  • ●

Sunrise: 07:15 / Sunset: 18:40 Twilight: 06:43 / 19:13

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