Portland Harbour Wind Forecast

GFS 27km wind and atmospheric forecast data for Portland Harbour.

Saturday 15 August (Today)

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	10.1kts	17.3kts	-1%	-1%	-1%	-1mm	17.5°C	18°C
04:00	12.5kts	20.5kts	0%	43%	96%	0mm	16.8°C	17°C
07:00	12.7kts	21.1kts	2%	42%	78%	0mm	16.9°C	17°C
10:00	11.4kts	14.8kts	16%	8%	52%	0mm	20.2°C	19°C
13:00	8.3kts	11kts	33%	5%	34%	0mm	21.2°C	21°C
16:00	7.3kts	6.8kts	26%	0%	8%	0mm	23.7°C	23°C
19:00	8.7kts	11kts	21%	0%	5%	0mm	21.8°C	22°C
22:00	10.8kts	18kts	0%	0%	9%	0mm	16.8°C	18°C

Sunrise: 05:56 / Sunset: 20:32 Twilight: 05:19 / 21:08

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Today's tide data

Time	Height (m)
02:03:26	L +0.24
03:11:34	H +0.32
05:10:38	L +-0.05
10:00:20	H +2.28
14:13:19	L +0.34
15:45:34	H +0.53
17:26:56	L +0.28
21:48:57	H +2.44

Tide chart for Weymouth

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

Sunday 16 August (Tomorrow)

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	9.7kts	14.8kts	7%	0%	38%	0mm	15.6°C	16°C
04:00	7.1kts	12kts	3%	0%	99%	0mm	15°C	15°C
07:00	7.4kts	9.7kts	2%	34%	96%	0mm	16°C	15°C
10:00	7.1kts	7.2kts	15%	27%	7%	0mm	20.9°C	19°C
13:00	3kts	3.7kts	18%	16%	44%	0mm	24.1°C	21°C
16:00	4.4kts	6.6kts	3%	6%	85%	0mm	24.2°C	22°C
19:00	9.2kts	12.6kts	2%	5%	92%	0mm	20°C	20°C
22:00	10.1kts	16.8kts	3%	38%	99%	0mm	16.4°C	17°C

Sunrise: 05:58 / Sunset: 20:30 Twilight: 05:21 / 21:06

Monday 17 August

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	9.7kts	16.7kts	2%	28%	100%	0mm	16°C	16°C
04:00	8.4kts	12.1kts	19%	16%	100%	0mm	16.1°C	16°C
07:00	6.4kts	9.3kts	33%	20%	98%	0mm	16.9°C	16°C
10:00	7.2kts	9.2kts	60%	33%	75%	0mm	21°C	19°C
13:00	7.9kts	11.2kts	41%	25%	69%	0mm	23.5°C	21°C
16:00	11kts	17.6kts	1%	25%	62%	0mm	22.8°C	21°C
19:00	11.1kts	15.8kts	0%	18%	37%	0mm	19.7°C	20°C
22:00	7.9kts	12.3kts	0%	5%	1%	0mm	16°C	17°C

Sunrise: 05:59 / Sunset: 20:28 Twilight: 05:23 / 21:04

Tuesday 18 August

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	7.7kts	10.9kts	0%	3%	28%	0mm	15.9°C	16°C
04:00	8.5kts	13.2kts	0%	0%	67%	0mm	15.8°C	16°C
07:00	10.4kts	17.7kts	5%	1%	44%	0mm	17.4°C	17°C
10:00	11.7kts	17kts	45%	9%	84%	0mm	19.9°C	19°C
13:00	13.4kts	20.1kts	48%	14%	69%	0.1mm	19.8°C	19°C
16:00	13.6kts	22kts	53%	8%	87%	0.2mm	19°C	19°C
19:00	12kts	20.5kts	52%	15%	71%	0.3mm	18.3°C	18°C
22:00	9.3kts	14.4kts	78%	37%	20%	0.1mm	17.5°C	18°C

Sunrise: 06:01 / Sunset: 20:26 Twilight: 05:24 / 21:02

Wednesday 19 August

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	10.9kts	15.6kts	86%	33%	10%	0.9mm	16.9°C	17°C
04:00	12.6kts	17kts	100%	93%	8%	3.6mm	16.3°C	15°C
07:00	11.5kts	18.7kts	88%	61%	19%	3.9mm	15.5°C	15°C
10:00	10.9kts	14.5kts	10%	0%	7%	0mm	18.7°C	17°C
13:00	12.6kts	16.6kts	20%	0%	26%	0.2mm	19.9°C	18°C
16:00	13.7kts	19kts	41%	2%	61%	0.1mm	20.4°C	19°C
19:00	14.9kts	19.6kts	31%	2%	46%	0.2mm	18°C	18°C
22:00	10.6kts	15.8kts	8%	17%	82%	0mm	15.2°C	15°C

Sunrise: 06:02 / Sunset: 20:24 Twilight: 05:26 / 21:00

Thursday 20 August

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	10.6kts	17.1kts	4%	13%	86%	0mm	14.4°C	14°C
04:00	10kts	14.4kts	15%	0%	32%	0.2mm	14.2°C	14°C
07:00	9.8kts	14.9kts	34%	0%	16%	0.7mm	15°C	14°C
10:00	10.6kts	14.4kts	59%	73%	3%	0.5mm	18.1°C	17°C
13:00	13.6kts	15.5kts	46%	63%	26%	1.2mm	20.6°C	19°C
16:00	14.8kts	18.4kts	40%	76%	72%	0.5mm	19.5°C	19°C
19:00	14.2kts	19.2kts	40%	53%	58%	0.9mm	17.7°C	17°C
22:00	9.9kts	14.1kts	5%	3%	1%	0.3mm	14.8°C	15°C

Sunrise: 06:04 / Sunset: 20:22 Twilight: 05:28 / 20:58

Friday 21 August

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	7.8kts	10.3kts	4%	3%	0%	0.4mm	14.3°C	14°C
04:00	5.1kts	5.8kts	5%	5%	0%	0.1mm	13.9°C	14°C
07:00	4.9kts	6.1kts	18%	4%	0%	0.3mm	15.3°C	14°C
10:00	8.7kts	10kts	46%	5%	0%	0.1mm	16.9°C	15°C
13:00	6.9kts	8.4kts	42%	3%	0%	0.1mm	21.3°C	18°C
16:00	5.1kts	7.5kts	45%	2%	0%	0mm	20.1°C	19°C
19:00	6.9kts	11.1kts	55%	3%	0%	0mm	18.3°C	18°C
22:00	5.4kts	7.7kts	55%	5%	0%	0.2mm	16.6°C	17°C

Sunrise: 06:05 / Sunset: 20:20 Twilight: 05:30 / 20:55

Saturday 22 August

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	7kts	8.1kts	63%	3%	0%	0.2mm	15.3°C	15°C
04:00	7.1kts	9kts	73%	1%	1%	0.1mm	14.9°C	15°C
07:00	5.7kts	9.8kts	81%	1%	13%	0.1mm	15.5°C	15°C
10:00	7.8kts	10.5kts	74%	17%	59%	0.3mm	16.9°C	16°C
13:00	9.9kts	10.5kts	52%	31%	68%	0.8mm	20.3°C	18°C
16:00	8.6kts	10.6kts	19%	67%	97%	0.5mm	19°C	18°C
19:00	6.8kts	12.2kts	31%	62%	93%	1mm	15.8°C	16°C
22:00	11.3kts	18.4kts	41%	54%	72%	0.3mm	15.3°C	16°C

Sunrise: 06:07 / Sunset: 20:18 Twilight: 05:31 / 20:53

Sunday 23 August

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	15.4kts	22.7kts	27%	42%	45%	0.9mm	14.6°C	14°C
04:00	15.8kts	22.2kts	6%	56%	8%	0.6mm	13.5°C	13°C
07:00	16kts	22.8kts	8%	66%	15%	0.8mm	13.9°C	13°C
10:00	17.4kts	19.6kts	6%	97%	41%	0mm	17.8°C	15°C
13:00	15.5kts	17kts	9%	96%	60%	0mm	20.4°C	18°C
16:00	11.4kts	15.4kts	57%	95%	87%	0mm	19.6°C	18°C
19:00	10.6kts	15.5kts	69%	92%	72%	0.3mm	17.6°C	17°C
22:00	13.1kts	20.5kts	89%	49%	48%	0.4mm	16.5°C	16°C

Sunrise: 06:08 / Sunset: 20:16 Twilight: 05:33 / 20:51

Monday 24 August

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	14.1kts	20.9kts	78%	47%	61%	0.6mm	15°C	15°C
04:00	15.2kts	22.2kts	78%	52%	100%	0.6mm	15.3°C	14°C
07:00	17.2kts	24.8kts	69%	67%	99%	2mm	15.2°C	14°C
10:00	20.1kts	24.9kts	84%	93%	83%	1.1mm	16.8°C	15°C
13:00	21.4kts	24.9kts	91%	78%	75%	2.1mm	17.7°C	16°C
16:00	19.3kts	25.3kts	98%	80%	62%	1.7mm	16.7°C	16°C
19:00	20.5kts	27.6kts	98%	87%	75%	2.8mm	15.6°C	14°C
22:00	19.2kts	26.2kts	94%	46%	72%	0.4mm	15.2°C	14°C

Sunrise: 06:10 / Sunset: 20:14 Twilight: 05:35 / 20:49

Tuesday 25 August

	Wind	Gust	Cloud	Mid	High	Rain	Chill	Temp
01:00	16.7kts	23kts	95%	39%	53%	0.6mm	15.2°C	14°C
04:00	16.5kts	22kts	70%	15%	94%	0mm	16.7°C	15°C
16:00	12.2kts	15.8kts	0%	4%	45%	0mm	13.8°C	13°C

Sunrise: 06:11 / Sunset: 20:12 Twilight: 05:36 / 20:47

Wednesday 26 August

	Wind	Gust	Dir	Cloud	Mid	High	Rain	Chill	Temp
04:00	6.8kts	9.7kts		0%	0%	0%	0mm	20.9°C	18°C
16:00	5.8kts	6.8kts		0%	0%	76%	0mm	13.5°C	14°C

Sunrise: 06:13 / Sunset: 20:09 Twilight: 05:38 / 20:44

Thursday 27 August

	Wind	Gust	Dir	Cloud	Mid	High	Rain	Chill	Temp
04:00	6.1kts	7.2kts		0%	1%	55%	0mm	22.3°C	19°C
16:00	1.2kts	1.6kts		0%	0%	0%	0mm	13.7°C	14°C

Sunrise: 06:14 / Sunset: 20:07 Twilight: 05:40 / 20:42

Friday 28 August

	Wind	Gust	Dir	Cloud	Mid	High	Rain	Chill	Temp
04:00	6.7kts	6.8kts		0%	0%	25%	0mm	22°C	19°C
16:00	4.4kts	5.8kts		14%	0%	30%	0mm	14°C	14°C

Sunrise: 06:16 / Sunset: 20:05 Twilight: 05:41 / 20:40

Saturday 29 August

	Wind	Gust	Dir	Cloud	Mid	High	Rain	Chill	Temp
04:00	10.3kts	12.1kts		0%	0%	0%	0mm	21°C	17°C
16:00	6.1kts	9.4kts		0%	0%	0%	0mm	13.3°C	14°C

Sunrise: 06:17 / Sunset: 20:03 Twilight: 05:43 / 20:38

Sunday 30 August

	Wind	Gust	Dir	Cloud	Mid	High	Rain	Chill	Temp
04:00	11.3kts	13.5kts		0%	0%	1%	0mm	22.4°C	20°C
16:00	13.4kts	18.4kts		0%	0%	74%	0mm	14.6°C	15°C

Sunrise: 06:19 / Sunset: 20:01 Twilight: 05:45 / 20:35