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Caswell Bay

  • Cloudy 18 °C

    16 °C

  • Sunny intervals 22 °C

    16 °C

  • Cloudy 18 °C

    15 °C

  • Sunny intervals 17 °C

    16 °C

  • Sunny intervals 18 °C

    14 °C

  • Sunny intervals 20 °C

    15 °C

  • Sunny day 19 °C

    16 °C

Monday (Monday 21 August 2017)
Now 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Warnings
Drizzle Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Sunny day Clear night Clear night Partly cloudy night
30% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C) arrow down
17 ° 17 ° 18 ° 18 ° 18 ° 17 ° 17 ° 17 ° 16 ° 16 ° 16 °
Show detail Show detail
Feels like temperature (°C) Expand
16 ° 16 ° 17 ° 17 ° 17 ° 17 ° 17 ° 18 ° 17 ° 17 ° 17 °
Wind direction, speed & gust (mph) Expand
SW 9 12 WSW 9 13 WSW 10 14 WSW 9 13 WSW 9 12 WSW 8 10 WSW 5 7 WSW 3 4 WSW 2 3 WSW 2 3 SE 3 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G G G G G G G G G G
Humidity Expand
95% 88% 85% 84% 82% 83% 85% 88% 92% 93% 92%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight
UV index Expand
3 3 3 3 2 1 1 1 0 0 0
Sunrise: 06:10 Sunset: 20:27 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.

Tuesday (Tuesday 22 August 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
Partly cloudy night Partly cloudy night Partly cloudy night Clear night Clear night Partly cloudy night Partly cloudy night Sunny intervals Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Cloudy
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10%
Temperature (°C) arrow down
16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 17 ° 17 ° 18 ° 19 ° 20 ° 21 ° 22 ° 22 ° 22 ° 22 ° 21 ° 20 ° 20 ° 19 ° 19 °
Show detail Show detail
Feels like temperature (°C) Expand
16 ° 16 ° 16 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 16 ° 17 ° 17 ° 19 ° 20 ° 20 ° 19 ° 19 ° 19 ° 18 ° 18 ° 18 ° 18 °
Wind direction, speed & gust (mph) Expand
E 4 5 E 5 7 E 5 9 E 6 11 E 7 13 E 8 16 ESE 11 19 ESE 13 21 ESE 14 21 ESE 14 21 ESE 15 22 E 15 23 ESE 15 23 ESE 16 26 ESE 17 26 ESE 16 27 ESE 17 28 SE 17 29 ESE 17 29 ESE 16 28 ESE 15 27 SE 14 25 SE 13 23 SSE 10 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G M M M G G G G G G G VG VG VG VG VG VG G G
Humidity Expand
92% 93% 92% 92% 93% 94% 93% 94% 94% 92% 90% 87% 84% 81% 78% 75% 74% 75% 76% 78% 81% 83% 85% 89%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight
UV index Expand
0 0 0 0 0 0 0 1 1 2 3 4 5 5 5 4 3 2 2 1 1 0 0 0
Sunrise: 06:12 Sunset: 20:25 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.

Wednesday (Wednesday 23 August 2017)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Overcast Overcast Cloudy Cloudy Cloudy Sunny intervals Cloudy Sunny intervals Partly cloudy night
10% 10% 40% 10% 10% 10% 10% 10% 10%
Temperature (°C) arrow down
18 ° 18 ° 17 ° 16 ° 17 ° 18 ° 17 ° 17 ° 16 °
Show detail Show detail
Feels like temperature (°C) Expand
17 ° 17 ° 15 ° 14 ° 14 ° 15 ° 14 ° 14 ° 14 °
Wind direction, speed & gust (mph) Expand
S 10 16 SSW 9 14 W 12 18 W 11 17 W 14 21 WSW 16 24 WSW 17 25 WSW 17 25 WSW 16 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG G G
Humidity Expand
89% 91% 92% 88% 81% 77% 81% 83% 85%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight
UV index Expand
0 0 0 1 2 5 3 1 0
Sunrise: 06:14 Sunset: 20:23 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.

Thursday (Thursday 24 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Cloudy Light shower day Light shower day Sunny intervals Sunny day Cloudy Cloudy
10% 10% 40% 30% 10% 10% 10% 10%
Temperature (°C) arrow down
16 ° 16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 16 °
Show detail Show detail
Feels like temperature (°C) Expand
14 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 14 °
Wind direction, speed & gust (mph) Expand
WSW 15 22 WSW 15 22 WSW 15 22 WSW 17 26 WSW 19 28 WSW 19 28 WSW 17 25 WSW 15 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG VG
Humidity Expand
86% 87% 87% 79% 76% 74% 77% 82%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight
UV index Expand
0 0 1 3 5 3 1 0
Sunrise: 06:15 Sunset: 20:21 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 25 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy
10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C) arrow down
16 ° 16 ° 16 ° 17 ° 17 ° 18 ° 17 ° 16 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 13 ° 14 ° 15 ° 16 ° 16 ° 16 ° 16 °
Wind direction, speed & gust (mph) Expand
WSW 15 22 WSW 14 21 WSW 13 19 WSW 11 18 SW 11 17 WSW 11 17 W 9 13 NNW 6 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M G VG VG VG VG VG
Humidity Expand
85% 89% 90% 84% 78% 75% 76% 85%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Slight Smooth (wavelets)
UV index Expand
0 0 1 3 5 3 1 0
Sunrise: 06:17 Sunset: 20:19 Moon phase: Waxing crescent 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 26 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Sunny day Clear night
<5% 10% 10% <5% 10% 10% 10% <5%
Temperature (°C) arrow down
15 ° 15 ° 15 ° 17 ° 18 ° 19 ° 19 ° 17 °
Show detail Show detail
Feels like temperature (°C) Expand
15 ° 14 ° 14 ° 15 ° 17 ° 18 ° 18 ° 16 °
Wind direction, speed & gust (mph) Expand
NNE 5 8 ENE 7 11 ENE 8 13 E 10 16 SE 9 15 SE 8 13 E 8 11 N 10 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG VG VG VG VG VG
Humidity Expand
91% 88% 87% 78% 71% 72% 73% 80%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
Smooth (wavelets)
UV index Expand
0 0 1 3 5 3 1 0
Sunrise: 06:18 Sunset: 20:17 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.

Sunday (Sunday 27 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Partly cloudy night
<5% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C) arrow down
17 ° 16 ° 15 ° 17 ° 18 ° 18 ° 18 ° 17 °
Show detail Show detail
Feels like temperature (°C) Expand
15 ° 15 ° 14 ° 16 ° 17 ° 17 ° 16 ° 15 °
Wind direction, speed & gust (mph) Expand
NNE 9 13 NNE 9 13 ENE 8 13 ENE 9 14 SSW 9 15 S 11 17 NW 12 18 S 12 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G VG VG VG VG G
Humidity Expand
82% 85% 89% 82% 78% 77% 78% 85%
On or Off Shore Winds Expand
Offshore Sea State ∗ Expand
No Data
UV index Expand
0 0 1 2 4 2 1 0
Sunrise: 06:20 Sunset: 20:15 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 13:00, Mon
Updated 12:00 on Mon 21 Aug 2017 BST

Get detailed forecast map for Caswell Bay >

Tiree Heavy rain 56.497 -6.887
Birmingham Cloudy 52.486 -1.889
Glasgow Sunny intervals 55.864 -4.25
Manchester Cloudy 53.479 -2.247
Brighton Overcast 50.822 -0.136
Dover Drizzle 51.126 1.318
Exeter Overcast 50.718 -3.533
Lincoln Overcast 53.23 -0.539
Norwich Cloudy 52.63 1.299
Peterborough Overcast 52.569 -0.239
Swindon Overcast 51.556 -1.778
York Cloudy 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Cloudy 51.673 -4.908
Ullapool Cloudy 57.896 -5.16
Inverness Sunny intervals 57.478 -4.223
Kendal Overcast 54.328 -2.745
Londonderry (Derry) Light shower day 54.995 -7.323
Newtown (Powys) Overcast 52.512 -3.312
Fort William Sunny intervals 56.82 -5.104
Belfast Cloudy 54.596 -5.93
Caernarfon Heavy rain 53.139 -4.273
Camborne Sunny intervals 50.212 -5.294
Cardiff Cloudy 51.481 -3.178
Dumfries Sunny intervals 55.071 -3.604
Edinburgh Cloudy 55.953 -3.187
Lerwick Cloudy 60.154 -1.143
London Overcast 51.508 -0.125
Newcastle Upon Tyne Sunny intervals 54.978 -1.616
Pitlochry Overcast 56.705 -3.728
Southampton Overcast 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Sunny intervals 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Largely cloudy, but warm and humid.

Today:

It will be a cloudy start with some coastal and hill fog and perhaps some rain across North Wales. Cloud will tend to lift through the afternoon, giving some bright spells, where it will feel warm and humid. Maximum temperature 21 °C.

Tonight:

Tonight will be mostly cloudy and murky with mist, fog and drizzle over the coasts and hills. It will be warm though with temperatures holding up. Minimum temperature 14 °C.

Tuesday:

Tuesday will start cloudy, but this should break through the day giving some bright or sunny spells. The odd shower is possible, but it will be warm and humid. Maximum temperature 25 °C.

Outlook for Wednesday to Friday:

Turning fresher on Wednesday with a few showers. Becoming breezy with sunshine and heavy showers on Thursday. Sunny spells and scattered but fewer showers on Friday.

Updated: 02:08 on Mon 21 Aug 2017 BST

UK forecast for the next 5 days

Headline:

Rain in the northwest, bright and warm elsewhere.

Today:

Starting bright in the east and remaining so in the far northeast, whilst rain pushes into the northwest, this turning heavy and persistent in places. Elsewhere, rather cloudy with drizzle at first, but brighter later and turning warm and humid.

Tonight:

Rain, heavy at times, slowly moving north-eastwards across Scotland, but staying dry in the far northeast. Largely cloudy and humid elsewhere with widespread hill and coastal fog.

Tuesday:

Rain across Scotland fizzling out, but further heavy and thundery rain spreading into Northern Ireland and western Scotland. Brighter elsewhere with a few showers. Turning very warm in the south.

Outlook for Wednesday to Friday:

Changeable and turning fresher with showers or longer spells of rain, these heaviest and most frequent in the north and west. Very warm and dry across the southeast on Wednesday.

Updated: 02:05 on Mon 21 Aug 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 26 Aug 2017 to Monday 4 Sep 2017:

Saturday is likely to be dry for most of us and warm in the east. One or two showers remain possible. Sunday and Bank Holiday Monday will probably become changeable again, with heavy showers or longer spells of rain, particularly in the north and west. However, parts of the southeast may stay mainly dry with some sunny spells. It will be windy at times, especially in the north, with a risk of gales here. Into the following week, there remains a lot of uncertainty, although we may continue to see spells of wet and windy weather, particularly in the northwest, with drier spells, mainly in the south. Temperatures will probably be near normal, though perhaps rather warm at times in the south.

UK Outlook for Tuesday 5 Sep 2017 to Tuesday 19 Sep 2017:

During this period, we are most likely to see changeable weather conditions featuring across the United Kingdom. However, there will be some dry and fine weather at times too. On balance spells of rain and strong winds are likely to dominate in the north and west, with drier and brighter weather more common in the south and east. Temperatures will probably remain close to normal for the time of year in most parts, though they may become warm or very warm at times in the south.

Updated: 02:05 on Mon 21 Aug 2017 BST

Location details

Caswell Bay

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

Caswell Bay tide times

Monday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
High 06:41 9.4
Low 12:45 1.1
High 19:00 9.7

Tuesday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 01:15 0.9
High 07:27 9.6
Low 13:30 0.9
High 19:45 9.9

Wednesday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 01:57 0.8
High 08:10 9.7
Low 14:11 0.8
High 20:27 9.9

Thursday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 02:36 0.9
High 08:50 9.7
Low 14:48 0.9
High 21:06 9.7

Friday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 03:12 1.1
High 09:27 9.4
Low 15:21 1.2
High 21:42 9.4

Saturday's tide times

(local port - Mumbles)

Tide UK local time Height (m)
Low 03:42 1.4
High 10:02 9.1
Low 15:52 1.6
High 22:16 9

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