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Porth Tywyn Mawr (Sandy Beach) weather

  • Cloudy 16 °C

    15 °C

  • Overcast 19 °C

    16 °C

  • Cloudy 20 °C

    16 °C

  • Cloudy 18 °C

    14 °C

  • Cloudy 19 °C

    14 °C

  • Sunny intervals 20 °C

    16 °C

  • Sunny intervals 20 °C

    15 °C

Saturday (Saturday 21 July 2018)
Now 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
Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy
10% 10% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
14 ° 14 ° 14 ° 14 ° 15 ° 15 ° 15 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 15 ° 15 ° 15 °
Show detail
Feels like temperature (°C)
11 ° 11 ° 12 ° 12 ° 13 ° 13 ° 14 ° 15 ° 15 ° 15 ° 16 ° 15 ° 15 ° 15 ° 15 ° 15 ° 14 °
Wind direction, speed & gust (mph)
N 17 21 N 15 18 N 12 15 NNW 12 15 NNW 11 14 NNW 10 14 NNW 10 14 NNW 7 11 NNW 6 10 NW 6 11 NW 5 10 NW 5 9 NW 4 8 WNW 4 6 W 4 6 WSW 5 6 WSW 7 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity
97% 92% 88% 84% 82% 80% 77% 75% 74% 73% 73% 75% 76% 77% 79% 83% 85%
On or Off Shore Winds
Offshore Sea State ∗
Slight Smooth (wavelets)
UV index
1 1 2 3 4 5 5 5 4 4 3 2 1 1 1
Sunrise: 05:17 Sunset: 21:32 Moon phase: First quarter Air pollution: 2 Pollen: L

∗ 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 22 July 2018)
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
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% <5% <5% <5% <5% <5% <5% <5% <5% 10%
Temperature (°C)
15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 18 ° 18 ° 18 ° 19 ° 19 ° 19 ° 18 ° 18 ° 18 ° 17 ° 17 ° 17 °
Show detail
Feels like temperature (°C)
14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 15 ° 15 ° 16 ° 16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 18 ° 17 ° 17 ° 17 ° 16 ° 16 ° 16 ° 15 ° 15 °
Wind direction, speed & gust (mph)
SW 8 11 SW 9 13 SW 9 14 SW 9 14 SW 9 14 SW 8 13 SW 8 12 WSW 8 12 WSW 8 12 WSW 7 12 WSW 7 13 WSW 8 13 SW 8 13 SW 8 13 SW 9 14 SW 9 15 SSW 10 16 SSW 10 16 SSW 11 16 SSW 11 17 SSW 11 18 S 11 18 S 12 19 S 12 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG VG VG G G G G G G G VG VG VG VG VG VG VG VG VG VG VG VG
Humidity
86% 87% 86% 86% 86% 89% 89% 89% 88% 88% 87% 86% 83% 81% 79% 75% 76% 77% 78% 80% 83% 84% 86% 87%
On or Off Shore Winds
Offshore Sea State ∗
Smooth (wavelets)
UV index
1 1 2 3 3 4 5 6 5 5 4 3 2 1 1 1
Sunrise: 05:18 Sunset: 21:30 Moon phase: First quarter Air pollution: 2 Pollen: L

∗ 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 23 July 2018)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Light shower night Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy
10% 10% 40% 10% 10% 10% 10% 10% 10%
Temperature (°C)
17 ° 17 ° 17 ° 17 ° 18 ° 19 ° 19 ° 18 ° 17 °
Show detail
Feels like temperature (°C)
15 ° 15 ° 15 ° 15 ° 16 ° 17 ° 17 ° 16 ° 15 °
Wind direction, speed & gust (mph)
S 12 19 S 12 19 S 11 16 S 10 15 SSW 11 19 SSW 12 22 SSW 13 24 SSW 15 25 SSW 15 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG G G G G G VG VG
Humidity
88% 90% 94% 95% 89% 80% 78% 83% 92%
On or Off Shore Winds
Offshore Sea State ∗
Slight
UV index
1 3 5 4 1
Sunrise: 05:20 Sunset: 21:29 Moon phase: Waxing gibbous Air pollution: 2 Pollen: L

∗ 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 24 July 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Overcast Light rain Light rain Cloudy Cloudy Cloudy Clear night
10% 20% 40% 40% 10% 10% 10% <5%
Temperature (°C)
16 ° 16 ° 16 ° 16 ° 17 ° 18 ° 17 ° 15 °
Show detail
Feels like temperature (°C)
14 ° 15 ° 15 ° 15 ° 16 ° 17 ° 17 ° 15 °
Wind direction, speed & gust (mph)
SSW 14 23 SW 11 18 WSW 8 14 W 7 13 W 7 15 W 7 15 SW 7 12 SW 7 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G M M G VG VG VG VG
Humidity
95% 95% 92% 88% 79% 72% 72% 89%
On or Off Shore Winds
Offshore Sea State ∗
Slight Smooth (wavelets)
UV index
1 2 5 4 1
Sunrise: 05:21 Sunset: 21:27 Moon phase: Waxing gibbous Air pollution: 2 Pollen: L

∗ 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 25 July 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
<5% 10% 10% 10% 10% 10% 10% <5%
Temperature (°C)
15 ° 14 ° 15 ° 17 ° 18 ° 18 ° 18 ° 16 °
Show detail
Feels like temperature (°C)
14 ° 14 ° 15 ° 16 ° 17 ° 17 ° 16 ° 14 °
Wind direction, speed & gust (mph)
SSW 6 10 SW 6 9 SSW 6 9 WSW 7 14 WSW 8 18 W 8 18 SW 10 17 SSW 10 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG G G VG VG VG VG VG
Humidity
93% 94% 90% 75% 67% 63% 63% 80%
On or Off Shore Winds
Offshore Sea State ∗
Smooth (wavelets)
UV index
1 4 6 4 1
Sunrise: 05:23 Sunset: 21:26 Moon phase: Waxing gibbous Air pollution: 2 Pollen: L

∗ 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 26 July 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy
10% <5% 10% <5% <5% <5% <5% 10%
Temperature (°C)
15 ° 15 ° 16 ° 18 ° 19 ° 19 ° 19 ° 17 °
Show detail
Feels like temperature (°C)
14 ° 13 ° 14 ° 16 ° 17 ° 17 ° 17 ° 15 °
Wind direction, speed & gust (mph)
S 11 17 S 11 17 S 11 17 S 13 22 S 14 25 S 13 24 SW 12 20 SSW 11 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG G VG VG VG VG G
Humidity
84% 86% 84% 73% 65% 65% 70% 82%
On or Off Shore Winds
Offshore Sea State ∗
Smooth (wavelets)
UV index
1 3 6 4 1
Sunrise: 05:24 Sunset: 21:24 Moon phase: Waxing gibbous

∗ 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 27 July 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Partly cloudy night Light shower day Sunny intervals Cloudy Sunny intervals Sunny intervals Partly cloudy night
10% 10% 30% 10% 10% 10% 10% 10%
Temperature (°C)
16 ° 16 ° 17 ° 18 ° 18 ° 19 ° 18 ° 17 °
Show detail
Feels like temperature (°C)
15 ° 15 ° 15 ° 16 ° 17 ° 17 ° 17 ° 16 °
Wind direction, speed & gust (mph)
S 11 17 S 11 17 S 10 16 SSW 10 18 SW 10 20 SW 10 20 WSW 10 18 NW 8 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G G G VG VG VG VG
Humidity
87% 90% 89% 81% 72% 67% 71% 80%
On or Off Shore Winds
Offshore Sea State ∗
No Data
UV index
1 3 6 3 1
Sunrise: 05:26 Sunset: 21:23 Moon phase: Full

∗ 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.

< Porth Tywyn Mawr (Sandy Beach) last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office
Tiree Cloudy 56.497 -6.887
Birmingham Sunny day 52.486 -1.889
Glasgow Cloudy 55.864 -4.25
Manchester Overcast 53.479 -2.247
Brighton Cloudy 50.822 -0.136
Dover Cloudy 51.126 1.318
Exeter Light rain 50.718 -3.533
Lincoln Sunny intervals 53.23 -0.539
Norwich Sunny intervals 52.63 1.299
Peterborough Cloudy 52.569 -0.239
Swindon Cloudy 51.556 -1.778
York Sunny intervals 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Overcast 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) Cloudy 54.995 -7.323
Newtown (Powys) Mist 52.512 -3.312
Fort William Cloudy 56.82 -5.104
Belfast Cloudy 54.596 -5.93
Caernarfon Overcast 53.139 -4.273
Camborne Sunny intervals 50.212 -5.294
Cardiff Cloudy 51.481 -3.178
Dumfries Overcast 55.071 -3.604
Edinburgh Sunny intervals 55.953 -3.187
Lerwick Overcast 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Cloudy 54.978 -1.616
Pitlochry Cloudy 56.705 -3.728
Southampton Cloudy 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Cloudy 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Increasingly humid, with some thunderstorms possible next week.

Today:

A cloudy start, with mist and drizzle for some. But it will steadily cheer up, with some sunny spells coming through by the afternoon. The odd shower is then possible, especially across south Wales. Feeling warm once again. Maximum temperature 25 °C.

Tonight:

Any showers soon dying away, otherwise evening sunshine will give way to a dry night with clear spells and a few mist patches. Staying rather warm in towns and cities. Minimum temperature 13 °C.

Sunday:

Most parts will dry with variable cloud, sunny spells and an increasingly humid feel. Some coasts and hills in the west and north may become rather misty at times. Maximum temperature 27 °C.

Outlook for Monday to Wednesday:

Often very warm and humid, with some sunshine, but also the risk of some heavy thunderstorms developing. Northern and western areas could be rather cloudy at times, with showery rain.

Updated: 02:58 on Sat 21 Jul 2018 BST

UK forecast for the next 5 days

Headline:

Increasingly humid this weekend. More hot weather next week.

Today:

A cloudy start for many, but it will brighten up with some sunshine by the afternoon. That said, a few showers are likely to break out, with the odd heavy one in the south. Hot again in the southeast.

Tonight:

Showers dying out to leave clear spells and a few mist patches across England and Wales. Damp across northern and western Scotland and Northern Ireland, with some hill fog.

Sunday:

Occasional rain in the northwest, with fog affecting some other western coasts and hills. Otherwise variable cloud and some sunshine, but an increasingly humid feel. Much warmer across eastern Scotland.

Outlook for Monday to Wednesday:

Rain in the northwest will erratically move southeast. Northwest of this, turning brighter and fresher with a few showers. To the southeast, largely sunny and hot, but isolated thunderstorms developing.

Updated: 02:56 on Sat 21 Jul 2018 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 25 Jul 2018 to Friday 3 Aug 2018:

A good deal of fine, settled weather for most, particularly at first, with sunny spells and light winds, but with the risk of some thundery showers, especially in the southeast. Increasing threat of some organised rain spreading into western areas. Staying very warm, locally hot in the south. Looking further ahead a west-east split in conditions is likely to develop, with eastern and southeastern areas probably drier, more settled, very warm and increasingly humid, but always with the risk of isolated showers and thunderstorms. Further west it may be more changeable and breezy with some outbreaks of rain or showers, but also some drier and brighter interludes. Temperatures nearer normal in the west, but generally very warm elsewhere, with hot or very hot conditions at times, especially in the southeast.

UK Outlook for Saturday 4 Aug 2018 to Saturday 18 Aug 2018:

Throughout this period it seems most likely that the weather pattern will only evolve very slowly. The west of the UK is likely to see more in the way of breezier, cloudier conditions with some rain or showers at times, with these occasionally affecting other areas. Elsewhere, especially in the east, drier and more settled weather is expected to dominate, although with the ongoing risk of a few heavy showers or thunderstorms breaking out at times. Temperatures remaining above average for most, with the potential for further spells of very warm or hot conditions, and possibly very hot, especially in the southeast. Temperatures are likely to be often nearer normal in the west and northwest.

Updated: 02:56 on Sat 21 Jul 2018 BST

Location details

Porth Tywyn Mawr (Sandy Beach)

Location
53.336, -4.57
Altitude
0 m above mean sea level

Porth Tywyn Mawr (Sandy Beach) tide times

Saturday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
High 05:47 4.8
Low 12:11 1.6
High 18:33 4.6

Sunday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
Low 00:37 1.9
High 07:00 4.7
Low 13:18 1.7
High 19:42 4.6

Monday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
Low 01:47 1.9
High 08:11 4.7
Low 14:21 1.7
High 20:42 4.8

Tuesday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
Low 02:51 1.8
High 09:10 4.7
Low 15:15 1.6
High 21:32 4.9

Wednesday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
Low 03:42 1.6
High 09:58 4.9
Low 16:00 1.5
High 22:14 5.1

Thursday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
Low 04:25 1.4
High 10:39 5
Low 16:39 1.4
High 22:50 5.3

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