Porthselau (Beach) (Pembrokeshire) weather

Find a forecast

Here are our top tips to keep you, your friends and family safe at the beach with links to Royal National Lifeboat Institution (RNLI) and Met Office advice.

Head to a lifeguarded beach; check the RNLI lifeguarded beach tool
Follow RNLI Float to Live advice if you find yourself struggling in the water
Know what to do if you get caught in a rip current (RNLI)
Check the tide times to avoid getting cut off by the tide coming in
Call 999 and ask for the coastguard in an emergency
Learn more about staying safe at the beach

Weather forecast Beach forecast

Forecast days

Today

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 9° Celsius;

Sunrise: 06:49

Sunset: 20:00
Sunny intervals changing to cloudy by nighttime.
Beach safety today
Use caution in the sea. Waves can be bigger or stronger than you expect, strong rips likely, the wind may blow you off course

• unsafe for novice surfers

• paddle boarding not recommended for beginners/intermediate
Tide: Next low tide (1.9m) at 17:58
M UV

M Pollution

H Pollen
Today

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 9° Celsius;
Sat 5 Apr

Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 06:47

Sunset: 20:02

Sunny.

M UV

L Pollution

H Pollen

Sat 5 Apr

Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 5° Celsius;
Sun 6 Apr

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 06:45

Sunset: 20:03

Sunny.

M UV

M Pollution

H Pollen

Sun 6 Apr

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 5° Celsius;
Mon 7 Apr

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;

Sunrise: 06:42

Sunset: 20:05

Sunny.

M UV

L Pollution

VH Pollen

Mon 7 Apr

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
Tue 8 Apr

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 06:40

Sunset: 20:07

Sunny.

M UV

M Pollution

VH Pollen

Tue 8 Apr

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 3° Celsius;
Wed 9 Apr

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 06:38

Sunset: 20:09

Sunny.

M UV

No pollution data.

No pollen data.

Wed 9 Apr

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 2° Celsius;
Thu 10 Apr

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 06:36

Sunset: 20:10

Sunny.

M UV

No pollution data.

No pollen data.

Thu 10 Apr

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 2° Celsius;
Fri 11 Apr

Maximum daytime temperature: 18° Celsius;

Sunrise: 06:33

Sunset: 20:12

Sunny.

M UV

No pollution data.

No pollen data.

Fri 11 Apr

Maximum daytime temperature: 18° Celsius;

Sunny intervals changing to cloudy by nighttime.

Sunrise: 06:49

Sunset: 20:00

M UV

M Pollution

H Pollen

8 day forecast for Porthselau (Beach)

Today (4 April 2025)

Time	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	14°	16°	17°	18°	16°	14°	14°	14°	14°
Feels like temperature (°C)	12°	13°	15°	15°	14°	12°	11°	11°	11°
Wind direction and speed (mph)	NE 14	ENE 13	ENE 13	ENE 12	NE 12	NE 13	NE 13	ENE 13	ENE 14
Wind gust (mph)	23	23	21	19	20	23	25	27	27
Visibility (description)	G	G	G	G	G	G	VG	VG	VG
Humidity	75%	69%	63%	64%	70%	74%	72%	66%	60%
UV	3	2	1	1	1	-	-	-	-
Wind direction and speed (mph)	14	13	13	11	11	11	12	13	13
Height of waves offshore (m)	0.8	0.8	0.7	0.7	0.8	0.8	0.8	0.8	0.9
Period of waves offshore (s)	4	4	4	4	4	4	4	5	5
Direction of waves offshore

Saturday (5 April 2025)

Time	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
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	13°	12°	12°	11°	10°	10°	10°	9°	10°	12°	14°	15°	17°	18°	19°	19°	20°	19°	19°	17°	14°	13°	13°	12°
Feels like temperature (°C)	11°	10°	10°	9°	8°	8°	7°	7°	8°	10°	11°	13°	14°	15°	16°	16°	17°	16°	17°	16°	13°	11°	10°	9°
Wind direction and speed (mph)	ENE 13	ENE 12	ENE 11	ENE 11	E 11	E 11	E 12	E 11	E 11	E 11	E 11	E 12	ESE 13	ESE 14	ESE 13	ESE 12	SE 11	ESE 11	ESE 10	E 9	ENE 9	ENE 10	E 12	E 13
Wind gust (mph)	27	28	28	28	28	27	27	25	25	25	25	25	25	24	23	23	21	20	18	18	20	23	25	26
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	58%	59%	60%	59%	60%	62%	64%	65%	63%	59%	56%	55%	54%	51%	46%	45%	44%	43%	51%	56%	62%	60%	58%	56%
UV	-	-	-	-	-	-	1	1	1	1	2	3	4	4	3	3	2	1	1	1	1	-	-	-
Wind direction and speed (mph)	13	12	11	11	11	11	11	12	11	11	11	12	13	13	13	12	11	11	10	9	9	10	11	13
Height of waves offshore (m)	0.9	1.0	1.0	1.0	1.0	0.9	0.9	0.9	0.9	0.9	0.9	0.9	0.9	0.9	0.9	1.0	0.9	0.9	0.8	0.8	0.7	0.7	0.7	0.7
Period of waves offshore (s)	5	5	5	5	5	5	5	5	6	6	6	5	5	5	5	5	5	5	5	5	5	6	7	7
Direction of waves offshore

Sunday (6 April 2025)

Time	00:00	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	11°	10°	7°	6°	11°	16°	16°	14°	10°
Feels like temperature (°C)	8°	7°	4°	3°	8°	13°	14°	13°	8°
Wind direction and speed (mph)	E 13	E 13	E 9	E 11	ESE 14	SE 13	SE 11	ENE 6	ENE 6
Wind gust (mph)	26	26	26	27	24	21	17	10	14
Visibility (description)	VG	VG	E	VG	VG	VG	VG	VG	VG
Humidity	55%	55%	58%	66%	56%	40%	40%	61%	65%
UV	-	-	-	1	2	4	2	1	-
Wind direction and speed (mph)	14	13	10	11	14	13	11	6	6
Height of waves offshore (m)	0.7	0.7	0.7	0.7	0.6	0.6	0.6	0.5	0.5
Period of waves offshore (s)	6	6	4	5	9	11	11	10	10
Direction of waves offshore

Monday (7 April 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	9°	8°	6°	11°	13°	12°	11°	8°
Feels like temperature (°C)	7°	4°	3°	9°	12°	11°	10°	6°
Wind direction and speed (mph)	ESE 10	ESE 12	ESE 10	SE 10	SE 7	N 8	NNE 7	NE 6
Wind gust (mph)	19	19	18	16	13	10	9	8
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	67%	64%	63%	53%	49%	55%	65%	72%
UV	-	-	1	2	4	2	1	-
Wind direction and speed (mph)	10	12	11	10	7	8	7	6
Height of waves offshore (m)	0.5	0.5	0.5	0.5	0.4	0.4	0.4	0.5
Period of waves offshore (s)	10	10	10	10	9	9	9	9
Direction of waves offshore

Tuesday (8 April 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	6°	6°	5°	12°	13°	13°	12°	9°
Feels like temperature (°C)	5°	4°	4°	11°	12°	12°	10°	7°
Wind direction and speed (mph)	E 4	E 5	E 4	ESE 5	NW 7	N 8	NNE 8	NNE 6
Wind gust (mph)	7	8	9	8	11	12	11	9
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	71%	79%	83%	64%	61%	64%	74%	85%
UV	-	-	1	2	4	2	1	-
Wind direction and speed (mph)	4	4	4	5	7	8	7	6
Height of waves offshore (m)	0.6	0.6	0.6	0.7	0.7	0.8	0.9	1.0
Period of waves offshore (s)	8	8	9	10	9	12	12	12
Direction of waves offshore

Wednesday (9 April 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	7°	6°	5°	12°	16°	17°	14°	9°
Feels like temperature (°C)	6°	4°	4°	11°	14°	15°	13°	8°
Wind direction and speed (mph)	NE 5	ENE 5	ENE 4	E 7	N 8	NNE 8	N 7	NNE 5
Wind gust (mph)	7	7	11	15	15	15	11	7
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	82%	82%	83%	57%	50%	48%	66%	78%
UV	-	-	1	2	4	2	1	-
Wind direction and speed (mph)	5	5	4	7	7	8	7	5
Height of waves offshore (m)	1.0	1.0	1.0	1.0	1.0	1.1	1.1	1.0
Period of waves offshore (s)	12	12	12	12	12	12	12	12
Direction of waves offshore

Thursday (10 April 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	6°	5°	4°	12°	16°	17°	14°	7°
Feels like temperature (°C)	5°	3°	2°	12°	15°	16°	13°	6°
Wind direction and speed (mph)	NE 4	ENE 4	E 4	E 5	N 6	NNW 7	NNW 7	N 5
Wind gust (mph)	5	5	7	12	14	12	7	4
Visibility (description)	VG	VG	G	VG	VG	VG	VG	G
Humidity	86%	88%	90%	66%	56%	55%	68%	90%
UV	-	-	1	2	4	2	1	-
Wind direction and speed (mph)	4	–	–	–	–	–	–	–
Height of waves offshore (m)	–	–	–	–	–	–	–	–
Period of waves offshore (s)	–	–	–	–	–	–	–	–
Direction of waves offshore		–	–	–	–	–	–	–

Friday (11 April 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	5°	4°	4°	13°	17°	17°	14°	8°
Feels like temperature (°C)	4°	2°	3°	13°	16°	16°	13°	7°
Wind direction and speed (mph)	N 4	N 4	NE 4	ENE 5	S 7	WNW 8	NW 6	N 4
Wind gust (mph)	4	5	8	13	13	13	8	5
Visibility (description)	G	G	G	VG	VG	VG	VG	G
Humidity	93%	93%	93%	67%	56%	55%	69%	92%
UV	-	-	1	2	4	2	1	-
Wind direction and speed (mph)	–	–	–	–	–	–	–	–
Height of waves offshore (m)	–	–	–	–	–	–	–	–
Period of waves offshore (s)	–	–	–	–	–	–	–	–
Direction of waves offshore	–	–	–	–	–	–	–	–

Tide times

Friday 4 April


	Time (UTC+1)

Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

Tide times

Friday 4 April


	Time (UTC+1)

Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

Tide times

Friday 4 April


	Time (UTC+1)

Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

Tide times

Friday 4 April


	Time (UTC+1)

Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

UK video forecast

Porthselau (Beach) weather map

View the weather with our interactive map

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Wales weather forecast

Headline:

Any showers clearing then plenty of warm sunshine. Staying breezy.

Today:

Any showers soon clearing to leave brightening skies. Increasingly sunny heading into the afternoon, though turning hazy at times. Temperatures above average and feeling warm, albeit cooler on coasts with the brisk easterly winds persisting. Maximum temperature 22 °C.

Tonight:

Staying dry with plenty of evening sunshine. Clear skies for many overnight with just the odd patch of low cloud developing. Turning chilly with winds remaining brisk. Minimum temperature 2 °C.

Saturday:

A chillier start, with patchy low cloud clearing fairly readily to leave a dry and sunny day. Feeling less warm than on Friday, still with a brisk easterly wind. Maximum temperature 18 °C.

Outlook for Sunday to Tuesday:

Remaining dry and settled on Sunday and into next week. Chilly nights, though daytime temperatures edging back up and feeling warm in the sunshine. Breezy at first, then winds easing.

Updated: 05:00 (UTC+1) on Fri 4 Apr 2025

UK long range weather forecast

High pressure should prevail for most of the outlook period, maintaining largely settled conditions for much of the time. This should result in lengthy spells of dry and bright weather. It will be breezy at times, especially in the southwest at first. Daytime temperatures will depend on the wind direction and cloud amounts, but most places will be warm for most of the period, and very warm days most likely will be further inland. Overnight frosts are possible on clear nights where winds fall light. There is also the chance of some areas of low cloud or fog, notably around the east coast. Towards the middle of April, the weather may turn more unsettled as rain or showers try to push in from the west.

Updated: 15:00 (UTC+1) on Thu 3 Apr 2025

An unsettled period is likely around mid April, with interludes of rain or showers at times. Despite being unsettled, there will be fair conditions between weather systems. A return to high pressure is favoured later in the month, bringing mainly dry and fine weather. Temperatures are likely to be around average at first, before climbing to above average later in the more settled weather. This means some warm or very warm days, especially further inland where winds stay light on fair days. This could also mean there might still be some chilly nights any clear skies.

Updated: 16:00 (UTC+1) on Thu 3 Apr 2025

Porthselau (Beach) (Pembrokeshire) weather

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Forecast days

Today

Today

Sat 5 Apr

Sat 5 Apr

Sun 6 Apr

Sun 6 Apr

Mon 7 Apr

Mon 7 Apr

Tue 8 Apr

Tue 8 Apr

Wed 9 Apr

Wed 9 Apr

Thu 10 Apr

Thu 10 Apr

Fri 11 Apr

Fri 11 Apr

8 day forecast for Porthselau (Beach)

Tide times

Friday 4 April

Tide times

Friday 4 April

Tide times

Friday 4 April

Tide times

Friday 4 April

Tide times

Saturday 5 April

Tide times

Saturday 5 April

Tide times

Saturday 5 April

Tide times

Saturday 5 April

Tide times

Sunday 6 April

Tide times

Sunday 6 April

Tide times

Sunday 6 April

Tide times

Sunday 6 April

Tide times

Monday 7 April

Tide times

Monday 7 April

Tide times

Monday 7 April

Tide times

Monday 7 April

Tide times

Tuesday 8 April

Tide times

Tuesday 8 April

Tide times

Tuesday 8 April

Tide times

Tuesday 8 April

Tide times

Wednesday 9 April

Tide times

Wednesday 9 April

Tide times

Wednesday 9 April

Tide times

Wednesday 9 April

Tide times

Thursday 10 April

Tide times

Thursday 10 April

Tide times

Thursday 10 April

Tide times

Thursday 10 April

Tide times

Friday 11 April

Tide times