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Caswell Bay

  • Sunny day 16 °C

    11 °C

  • Light rain 16 °C

    15 °C

  • Sunny intervals 18 °C

    14 °C

  • Light rain 17 °C

    12 °C

  • Sunny day 18 °C

    11 °C

  • Cloudy 17 °C

    14 °C

  • Cloudy 17 °C

    15 °C

Thursday (Thursday 21 September 2017)
Now 23:00
Warnings
Clear night Partly cloudy night
<5% <5%
Temperature (°C)
12 ° 12 °
Show detail Show detail
Feels like temperature (°C) Expand
11 ° 11 °
Wind direction, speed & gust (mph) Expand
W 7 14 W 6 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG
Humidity Expand
74% 77%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight
UV index Expand
Sunrise: 07:00 Sunset: 19:18 Moon phase: New Air pollution: 2

∗ Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Friday (Friday 22 September 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Warnings
Clear night Partly cloudy night Light shower night Light shower night Clear night Cloudy Clear night Clear night Sunny day Sunny intervals Sunny intervals Cloudy Cloudy Light rain Light rain Heavy rain Heavy rain Light rain Light rain Heavy rain Heavy rain Heavy rain Light rain Light rain
<5% <5% 30% 30% <5% <5% <5% <5% <5% <5% <5% 10% 10% 50% 60% 90% 80% 50% 50% 80% 80% 80% 60% 60%
Temperature (°C)
12 ° 12 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 14 ° 14 ° 15 ° 15 ° 16 ° 16 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
11 ° 11 ° 12 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 12 ° 12 ° 12 ° 13 ° 12 ° 12 ° 12 ° 12 ° 13 ° 12 ° 12 ° 12 ° 12 °
Wind direction, speed & gust (mph) Expand
WSW 5 12 SW 6 14 SSW 9 16 SW 9 16 SSW 12 19 SSW 12 19 S 13 21 S 14 23 S 15 25 S 16 26 S 17 27 SSW 17 27 SSW 18 28 SSW 18 28 SSW 16 27 SSW 17 28 SSW 18 31 SSW 18 29 SSW 17 29 SSW 17 27 SSW 18 29 SSW 17 28 SSW 17 28 SSW 16 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG E E VG VG VG VG VG VG VG VG VG VG G M G G G G M M G G
Humidity Expand
80% 79% 77% 81% 84% 82% 83% 83% 82% 80% 78% 76% 75% 75% 79% 86% 87% 89% 91% 92% 94% 95% 95% 96%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight Moderate
UV index Expand
1 1 2 2 2 2 1 1 1 1 1 1
Sunrise: 07:02 Sunset: 19:15 Moon phase: New Air pollution: 2

∗ Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Saturday (Saturday 23 September 2017)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Light rain Light rain Overcast Overcast Overcast Sunny day Sunny day Cloudy Cloudy
50% 50% 50% 50% 10% <5% <5% 10% 10%
Temperature (°C)
15 ° 15 ° 15 ° 15 ° 15 ° 17 ° 18 ° 16 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 13 ° 13 ° 13 ° 14 ° 15 ° 15 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
SSW 15 24 SSW 14 23 SSW 13 21 S 13 21 S 12 19 SE 12 20 SE 14 24 SE 16 25 SE 17 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M M VG VG VG VG VG VG
Humidity Expand
97% 98% 97% 94% 87% 73% 65% 68% 79%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Moderate Slight
UV index Expand
1 4 2 1
Sunrise: 07:03 Sunset: 19:13 Moon phase: New Air pollution: 3

∗ Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Sunday (Sunday 24 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Cloudy Light rain Light shower day Light shower day Cloudy Cloudy
<5% 10% 10% 50% 40% 40% 20% 10%
Temperature (°C)
15 ° 15 ° 15 ° 15 ° 16 ° 17 ° 16 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 12 ° 13 ° 13 ° 15 ° 16 ° 15 ° 14 °
Wind direction, speed & gust (mph) Expand
ESE 16 25 ESE 14 22 ESE 13 20 SE 13 20 SE 12 20 SSW 9 14 S 7 11 N 7 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G M G G G G
Humidity Expand
86% 90% 91% 92% 90% 90% 92% 95%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight Moderate
UV index Expand
1 2 1 1
Sunrise: 07:05 Sunset: 19:11 Moon phase: New Air pollution: 3

∗ Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Monday (Monday 25 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Partly cloudy night Sunny day Sunny intervals Sunny day Sunny intervals Partly cloudy night
10% 10% 10% 10% 10% 10% 10% <5%
Temperature (°C)
14 ° 13 ° 13 ° 15 ° 17 ° 17 ° 16 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 12 ° 12 ° 14 ° 16 ° 16 ° 15 ° 13 °
Wind direction, speed & gust (mph) Expand
N 7 11 N 7 11 NNE 7 10 NNW 8 14 NW 8 14 WNW 10 17 NNW 7 11 NNW 6 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M G VG VG VG G
Humidity Expand
96% 96% 97% 89% 76% 74% 82% 93%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight
UV index Expand
2 3 1 1
Sunrise: 07:06 Sunset: 19:08 Moon phase: Waxing crescent Air pollution: 3

∗ Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Tuesday (Tuesday 26 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Clear night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
<5% <5% 10% <5% 10% 10% 10% 10%
Temperature (°C)
13 ° 12 ° 12 ° 14 ° 16 ° 17 ° 16 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 11 ° 11 ° 13 ° 15 ° 15 ° 15 ° 14 °
Wind direction, speed & gust (mph) Expand
NNW 6 9 NNE 6 9 NE 6 10 SSE 6 10 SSE 7 14 SSE 9 16 SSE 9 13 SE 10 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M G VG VG VG G
Humidity Expand
96% 96% 97% 88% 80% 77% 86% 90%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight Smooth (wavelets)
UV index Expand
2 3 1
Sunrise: 07:08 Sunset: 19:06 Moon phase: Waxing crescent

∗ Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Wednesday (Wednesday 27 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Cloudy Cloudy Light shower day Cloudy Cloudy Cloudy
20% 20% 20% 20% 40% 20% 20% 20%
Temperature (°C)
15 ° 15 ° 15 ° 15 ° 16 ° 17 ° 16 ° 16 °
Show detail Show detail
Feels like temperature (°C) Expand
14 ° 13 ° 13 ° 13 ° 14 ° 14 ° 14 ° 14 °
Wind direction, speed & gust (mph) Expand
SSE 11 17 SE 12 18 SE 13 21 SE 14 23 SSE 15 26 SSE 15 24 SSE 15 24 S 15 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
92% 92% 92% 89% 84% 84% 88% 90%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
No Data
UV index Expand
1 2 1
Sunrise: 07:10 Sunset: 19:04 Moon phase: Waxing crescent

∗ Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

< Caswell Bay last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 22:00, Thu
Updated 21:00 on Thu 21 Sep 2017 BST
Tiree Partly cloudy night 56.497 -6.887
Birmingham Clear night 52.486 -1.889
Glasgow Clear night 55.864 -4.25
Manchester Clear night 53.479 -2.247
Brighton Cloudy 50.822 -0.136
Dover Cloudy 51.126 1.318
Exeter Clear night 50.718 -3.533
Lincoln Clear night 53.23 -0.539
Norwich Cloudy 52.63 1.299
Peterborough Cloudy 52.569 -0.239
Swindon Clear night 51.556 -1.778
York Clear night 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Clear night 51.673 -4.908
Ullapool Clear night 57.896 -5.16
Inverness Clear night 57.478 -4.223
Kendal Clear night 54.328 -2.745
Londonderry (Derry) Clear night 54.995 -7.323
Newtown (Powys) Clear night 52.512 -3.312
Fort William Clear night 56.82 -5.104
Belfast Clear night 54.596 -5.93
Caernarfon Clear night 53.139 -4.273
Camborne Clear night 50.212 -5.294
Cardiff Clear night 51.481 -3.178
Dumfries Clear night 55.071 -3.604
Edinburgh Clear night 55.953 -3.187
Lerwick Cloudy 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Clear night 54.978 -1.616
Pitlochry Clear night 56.705 -3.728
Southampton Clear night 50.909 -1.403
Stornoway Clear night 58.211 -6.384
Wick (Highland) Partly cloudy night 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Turning chilly overnight with mostly clear skies.

This Evening and Tonight:

After a fine end to the day, it will turn chilly tonight with largely clear skies. Patchy mist and fog will form in prone spots and there may also be the odd shower. Winds will strengthen around western coasts later. Minimum temperature 4 °C.

Friday:

It will be a chilly but bright start, however winds will strengthen with outbreaks of heavy rain arriving. This will spread to many through the afternoon, before gradually fragmenting. Maximum temperature 17 °C.

Outlook for Saturday to Monday:

Aside from some early drizzle, Saturday should be fine but breezy. Outbreaks of rain will arrive on Sunday, perhaps lingering on Monday, but it will be warmer than recent days.

Updated: 15:15 on Thu 21 Sep 2017 BST

UK forecast for the next 5 days

Headline:

A chilly night for many with clear skies.

This Evening and Tonight:

Rain will clear eastern England allowing it to turn dry and cold under clear skies. Patchy mist and fog will form in rural spots. Winds will strengthen in the west with rain reaching Northern Ireland and the Western Isles later.

Friday:

After a cold start, eastern and southern areas will be fine and pleasantly warm. Elsewhere, heavy rain and strong winds will gradually ease, with brighter skies across Northern Ireland later.

Outlook for Saturday to Monday:

Generally fine on Saturday, but strong winds in the northwest. Rain for some central and western parts on Sunday and Monday, but brighter elsewhere and warm in the southeast.

Updated: 15:14 on Thu 21 Sep 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Tuesday 26 Sep 2017 to Thursday 5 Oct 2017:

As we head through the end of September, there will be a west/east split in the weather. The west is likely to be cloudier with outbreaks of rain, perhaps heavy at times. In contrast, the east will be drier and brighter, but with generally light winds for all parts, there could be some chilly nights with mist and fog forming under any clearer skies. Towards the start of October, this split will continue but it is likely to turn windier and increasingly unsettled in the west, with a risk of gales or severe gales, particularly in the northwest. These unsettled conditions will erratically spread eastwards, but some central and eastern areas may perhaps stay dry throughout. Temperatures will generally be above normal, perhaps warm across central and eastern areas.

UK Outlook for Friday 6 Oct 2017 to Friday 20 Oct 2017:

More unsettled weather will perhaps be more widely established by the end of the first week in October, most especially in the north and west. This will bring an increased likelihood of stronger winds and heavier rain across many areas. By mid October, confidence in the forecast reduces, however it may remain generally unsettled with occasional drier and brighter spells. On the whole, temperatures will be close to or slightly warmer than normal, but in any settled spells there could be chilly nights, with an increased risk of mist, fog and frost, especially in the north.

Updated: 15:14 on Thu 21 Sep 2017 BST

Location details

Caswell Bay

Location
51.567, -4.03
Altitude
0.0 m above mean sea level

Caswell Bay tide times

Thursday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 01:35 1
High 07:48 9.7
Low 13:46 0.9
High 20:03 9.8

Friday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 02:09 1
High 08:23 9.7
Low 14:19 1
High 20:38 9.7

Saturday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 02:39 1.2
High 08:57 9.5
Low 14:51 1.3
High 21:11 9.4

Sunday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 03:08 1.5
High 09:28 9.2
Low 15:19 1.6
High 21:42 9

Monday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 03:35 1.9
High 09:59 8.7
Low 15:48 2
High 22:12 8.5

Tuesday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 04:01 2.3
High 10:30 8.3
Low 16:18 2.5
High 22:44 8

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