Use my current location crosshair

Porth Tywyn Mawr (Sandy Beach)

Recent locations
Porth Tywyn Mawr (Sandy Beach) last 24 hours
  • 13 °C

    12 °C

    Overcast
  • 12 °C

    11 °C

    Cloudy
  • 12 °C

    11 °C

    Light rain
  • 11 °C

    9 °C

    Cloudy
  • 10 °C

    8 °C

    Cloudy
  • 10 °C

    8 °C

    Cloudy
  • 11 °C

    7 °C

    Cloudy
Wednesday   (07 December 2016)
1600 1700 1800 1900 2000 2100 2200 2300
Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast
Temperature (°C)
13 ° 13 ° 13 ° 13 ° 12 ° 12 ° 12 ° 12 °
Feels like temperature (°C) arrow down
8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 °
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
SSW 30 40 SSW 27 39 SSW 23 35 SSW 22 33 SSW 21 32 SSW 20 31 SSW 19 29 SSW 18 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G G G G G M
Humidity arrow down
92% 94% 96% 96% 97% 98% 98% 99%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Moderate Slight
UV index arrow down
0 0 0 0 0 0 0 0

* 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   (08 December 2016)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Fog Fog Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Overcast Cloudy Overcast Cloudy Cloudy Overcast Cloudy Fog Fog Cloudy Overcast Overcast Overcast Overcast
Temperature (°C)
12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 °
Feels like temperature (°C) arrow down
9 ° 9 ° 9 ° 10 ° 9 ° 9 ° 9 ° 9 ° 10 ° 9 ° 10 ° 10 ° 10 ° 11 ° 11 ° 10 ° 10 ° 9 ° 9 ° 9 ° 9 ° 8 ° 8 ° 8 °
Precipitation probability arrow down
10% 20% 30% 90% 90% ≥95% ≥95% 90% 90% 60% 20% 10% 10% 10% 10% 10% 10% 20% 20% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
SSW 17 25 SSW 14 22 S 14 23 S 13 21 S 14 22 S 15 25 S 13 23 SSW 14 24 WSW 12 20 W 13 20 WSW 8 13 SW 10 15 SW 11 17 SW 8 13 SSW 6 9 S 7 10 S 8 12 S 9 14 S 12 18 SSW 12 20 SSW 13 20 S 16 24 S 17 26 S 17 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M VP VP VP P P P P M VG VG VG VG VG VG M M VP VP G M G G G
Humidity arrow down
99% 99% 99% 98% 97% 96% 96% 95% 96% 96% 96% 95% 95% 94% 93% 98% 98% 99% 99% 98% 98% 97% 98% 98%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Smooth (wavelets) Smooth (wavelets) Slight Smooth (wavelets) Smooth (wavelets) Smooth (wavelets) Smooth (wavelets) Smooth (wavelets)
UV index arrow down
0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

* 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   (09 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Overcast Light rain Overcast Overcast Light rain Light rain Light rain Light rain
Temperature (°C)
12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 °
Feels like temperature (°C) arrow down
9 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 °
Precipitation probability arrow down
50% 50% 20% 20% 50% 60% 60% 50%
Wind direction, speed & gust (mph) arrow down
S 17 26 SSW 24 35 S 26 39 S 27 41 SSW 28 43 SSW 26 39 SSW 22 34 SW 21 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G M M G G
Humidity arrow down
97% 97% 93% 89% 90% 93% 94% 89%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Smooth (wavelets) Smooth (wavelets) Slight Slight Slight Slight Slight Slight
UV index arrow down
0 0 0 1 1 1 0 0

* 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   (10 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Partly cloudy night
Temperature (°C)
12 ° 11 ° 11 ° 11 ° 11 ° 11 ° 10 ° 10 °
Feels like temperature (°C) arrow down
8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 7 °
Precipitation probability arrow down
20% 10% 10% 10% 10% 10% <5% <5%
Wind direction, speed & gust (mph) arrow down
SW 19 30 SW 17 26 SW 15 23 SW 13 20 WSW 13 20 WSW 12 17 WSW 12 18 W 14 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG G VG VG
Humidity arrow down
90% 91% 91% 90% 85% 86% 86% 84%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Slight Slight Slight Slight Slight Slight Slight
UV index arrow down
0 0 0 1 1 1 0 0

* 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   (11 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Clear night Clear night Sunny day Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
9 ° 9 ° 9 ° 9 ° 10 ° 10 ° 9 ° 9 °
Feels like temperature (°C) arrow down
7 ° 6 ° 6 ° 6 ° 7 ° 7 ° 7 ° 6 °
Precipitation probability arrow down
<5% <5% <5% <5% 10% <5% 10% 10%
Wind direction, speed & gust (mph) arrow down
W 14 21 W 14 22 W 13 20 WSW 12 19 WSW 13 20 WSW 12 18 SW 12 18 SSW 13 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG G
Humidity arrow down
86% 87% 89% 90% 84% 86% 91% 92%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Slight Slight Slight Slight Slight Slight Smooth (wavelets)
UV index arrow down
0 0 0 1 1 1 0 0

* 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   (12 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Cloudy
Temperature (°C)
9 ° 9 ° 9 ° 9 ° 10 ° 10 ° 9 ° 9 °
Feels like temperature (°C) arrow down
6 ° 6 ° 5 ° 5 ° 6 ° 6 ° 6 ° 6 °
Precipitation probability arrow down
10% 10% 10% 10% 20% 20% 40% 20%
Wind direction, speed & gust (mph) arrow down
SSW 14 23 S 16 25 S 16 25 S 17 26 S 18 28 S 17 26 S 17 26 S 17 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
93% 92% 92% 91% 89% 89% 91% 91%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Smooth (wavelets) Smooth (wavelets) Smooth (wavelets) Smooth (wavelets) Slight Slight
UV index arrow down
0 0 0 1 1 1 0 0

* 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   (13 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
9 ° 9 ° 9 ° 10 ° 10 ° 10 ° 9 ° 9 °
Feels like temperature (°C) arrow down
6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 5 ° 5 °
Precipitation probability arrow down
10% 20% 10% 20% 10% 20% 10% 10%
Wind direction, speed & gust (mph) arrow down
S 17 27 S 19 30 S 20 31 S 22 34 S 23 36 S 22 35 S 21 34 S 21 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
92% 91% 91% 89% 86% 84% 85% 84%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
UV index arrow down
0 0 0 1 1 1 0 0

* 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.

More Detail chevron down

Issued at: 1500 on Wed 7 Dec 2016

Forecast summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Regional forecast for Wales

Staying mild but wet and windy.

This Evening and Tonight:

There'll be rain for most this evening and the winds will be strong. Overnight this rain will become heavier and more persistent but the winds will ease and temperatures will stay in double figures. Minimum Temperature 11 °C.

Thursday:

The heavy rain will clear away to the east tomorrow morning. It will stay cloudy and damp into the afternoon though. Maximum Temperature 13 °C.

Outlook for Friday to Sunday:

Further rain and strong winds will arrive from the northwest on Friday, lingering in the south on Saturday. Sunday will then be dry and bright with sunny spells.

Updated at: 1359 on Wed 7 Dec 2016

UK forecast for the next 5 days

Wet and windy in the north and west.

This Evening and Tonight:

There'll be some rain in the far north and northwest, with severe gales for a time. Rain across Wales, the southwest and parts of northern England will become more persistent and heavy but it'll be dry elsewhere, with clear spells.

Thursday:

The heavy rain will move eastwards tomorrow. It will leave cloudy conditions though with light rain for central and southern parts where it will be very mild. Brighter in north.

Outlook for Friday to Sunday:

Rain and strong winds will move in from the northwest on Friday, lingering in the south on Saturday. Brighter spells and some showers will then follow in from the north.

Updated at: 1359 on Wed 7 Dec 2016

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 12 Dec 2016 to Wednesday 21 Dec 2016:

It will turn wetter in the northwest on Monday with a risk of local gales. It'll be generally dry and bright for most, but patchy overnight frost and fog are likely in the southeast. Through the week, further periods of wet and windy weather are expected to move across the UK. The most unsettled conditions are likely across the north and west with drier and brighter weather for southern and eastern areas. By mid December there will probably be some longer, drier spells between the wet weather, perhaps heralding a change to something generally more settled. It will also be fairly mild initially but temperatures are likely to return closer to normal, although passing weather systems may raise them at times.

Updated at: 1137 on Wed 7 Dec 2016

UK Outlook for Thursday 22 Dec 2016 to Thursday 5 Jan 2017:

Whilst there is a good deal of uncertainty for this period, it is most likely that more settled conditions may dominate associated with high pressure affecting the UK. If the pressure does build, then we can expect drier than average conditions for most areas with lighter winds. Temperatures are also then likely to be below average with an increased risk of frost and fog, especially where skies remain clear overnight. There will probably also be some milder, unsettled interludes though, and as we head into the New Year this may become more of a feature in our weather.

Updated at: 1137 on Wed 7 Dec 2016

Porth Tywyn Mawr (Sandy Beach) tide times

Wednesday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
High 03:15 4.7
Low 09:22 2.0
High 15:38 5.0
Low 22:02 1.7

Thursday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
High 04:27 4.7
Low 10:33 2.0
High 16:48 5.0
Low 23:12 1.6

Friday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
High 05:42 4.8
Low 11:45 1.9
High 17:59 5.1

Saturday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
Low 00:18 1.4
High 06:47 5.0
Low 12:48 1.6
High 19:02 5.3

Sunday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
Low 01:17 1.2
High 07:43 5.3
Low 13:45 1.3
High 19:59 5.6

Monday's tide times

(local port - Holyhead)

Tide UK local time Height (m)
Low 02:11 0.9
High 08:33 5.6
Low 14:37 1.0
High 20:51 5.8

Tide times for the next five days.

Weather map

Wed 1700

Weather forecast map for Porth Tywyn Mawr (Sandy Beach)

Porth Tywyn Mawr (Sandy Beach) Porth Tywyn Mawr (Sandy Beach) – Overcast 53.336 -4.5702
Douglas (Isle of Man) Douglas (Isle of Man) – Cloudy 54.1518 -4.484
Aberystwyth Aberystwyth – Heavy shower night 52.415 -4.0817
Wrexham Wrexham – Cloudy 53.0428 -2.9911
Newtown (Powys) Newtown (Powys) – Cloudy 52.5118 -3.3118
Preston Preston – Heavy rain 53.763 -2.7017
Newry Newry – Cloudy 54.1707 -6.3348
Manchester Manchester – Heavy shower night 53.479 -2.2465
Kendal Kendal – Light rain 54.3279 -2.7449
Stoke-on-Trent Stoke-on-Trent – Partly cloudy night 53.0024 -2.178
Belfast Belfast – Cloudy 54.596 -5.9301
Stranraer Stranraer – Cloudy 54.9033 -5.0228
Pembroke Pembroke – Cloudy 51.6731 -4.9084
Hereford Hereford – Partly cloudy night 52.056 -2.7146
Swansea Swansea – Cloudy 51.621 -3.9424
Dumfries Dumfries – Cloudy 55.0708 -3.6038
Birmingham Birmingham – Cloudy 52.4859 -1.889
Carlisle Carlisle – Overcast 54.8924 -2.9315
Sheffield Sheffield – Partly cloudy night 53.3809 -1.4686

Location Details

Porth Tywyn Mawr (Sandy Beach)

Location: 53.336, -4.5702

Altitude: 0.0 m above mean sea level

Video forecast