Sea weather in Pembrokeshire in Wales All the beach weather in Pembrokeshire

All the essential weather information for enjoying the beach in Pembrokeshire in Wales, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Pembrokeshire over the next 7 days?

Discover the best moment to go to the beach in Pembrokeshire in Wales this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Pembrokeshire. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Thursday 29 January 202645°F to 49°Fnot recommended
Friday 30 January 202645°F to 49°Fdiscouraged
Saturday 31 January 202647°F to 49°Fdiscouraged
Sunday 1 February 202643°F to 47°Fdiscouraged
Monday 2 February 202643°F to 47°Fdiscouraged
Tuesday 3 February 202647°F to 49°Fnot recommended
Wednesday 4 February 202647°F to 49°Fnot recommended

Sea Weather: Your daily and hourly sea weather in Pembrokeshire

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 08:03 and will set at 17:03 on the beach(es) of Pembrokeshire. The outside temperature will be a high of 49°F t and a low of 45°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 30.5mph km/h (with gusts up to 36.7mph). Wave height will be up to 10.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (46°F)8°C (46°F)7°C (45°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (47°F)
Perceived temperature3°C (38°F)3°C (37°F)2°C (36°F)3°C (37°F)2°C (36°F)3°C (38°F)2°C (36°F)5°C (40°F)
Precipitation0in0in0in0in0in0in0.1in0in
Humidity85%85%89%85%85%87%92%88%
Barometric pressure993 hPa993 hPa993 hPa993 hPa991 hPa988 hPa986 hPa985 hPa
Cloud cover10%30%85%95%90%100%100%71%
Heat index8°C (46°F)8°C (46°F)7°C (45°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (47°F)
Dew point5°C (42°F)5°C (41°F)6°C (42°F)5°C (42°F)5°C (42°F)6°C (43°F)6°C (44°F)6°C (43°F)
Wind
Speed35km/h (22mph)37km/h (23mph)42km/h (26mph)46km/h (29mph)46km/h (29mph)44km/h (27mph)49km/h (30mph)26km/h (16mph)
Gusts52km/h (32mph)54km/h (34mph)59km/h (37mph)52km/h (32mph)51km/h (31mph)46km/h (29mph)53km/h (33mph)39km/h (24mph)
Direction 130°
SE
128°
SE
128°
SE
132°
SE
126°
SE
125°
SE
140°
SE
159°
SSE
Wind chill3°C (38°F)3°C (37°F)2°C (36°F)3°C (37°F)2°C (36°F)3°C (38°F)2°C (36°F)5°C (40°F)
Waves
Height3.2m (10.6ft)3.1m (10.3ft)3.0m (9.8ft)2.9m (9.4ft)2.7m (8.8ft)2.5m (8.3ft)2.4m (8.0ft)2.4m (7.7ft)
Direction 244°
WSW
244°
WSW
244°
WSW
244°
WSW
245°
WSW
245°
WSW
245°
WSW
242°
WSW
Period15.5 sec.15.4 sec.15.1 sec.14.5 sec.14.2 sec.13.6 sec.13.2 sec.12.7 sec.
Significant height1.0m (3.3ft)1.4m (4.6ft)1.7m (5.6ft)1.7m (5.6ft)1.5m (4.9ft)1.5m (4.9ft)1.6m (5.2ft)0.6m (2ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 08:02 and will set at 17:05 on the beach(es) of Pembrokeshire. The outside temperature will be a high of 49°F t and a low of 45°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 23mph km/h (with gusts up to 33.6mph). Wave height will be up to 15.4ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (47°F)9°C (47°F)9°C (48°F)9°C (47°F)8°C (46°F)7°C (45°F)8°C (46°F)8°C (46°F)
Perceived temperature4°C (40°F)4°C (40°F)5°C (40°F)5°C (41°F)4°C (39°F)2°C (36°F)5°C (41°F)4°C (39°F)
Precipitation0in0in0in0in0.1in0in0in0.1in
Humidity86%86%85%84%90%92%91%92%
Barometric pressure985 hPa985 hPa984 hPa984 hPa983 hPa980 hPa980 hPa983 hPa
Cloud cover57%81%63%82%100%100%100%100%
Heat index8°C (47°F)9°C (47°F)9°C (48°F)9°C (47°F)8°C (46°F)7°C (45°F)8°C (46°F)8°C (46°F)
Dew point6°C (43°F)6°C (44°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)6°C (43°F)
Wind
Speed34km/h (21mph)37km/h (23mph)34km/h (21mph)27km/h (17mph)29km/h (18mph)36km/h (23mph)17km/h (11mph)24km/h (15mph)
Gusts50km/h (31mph)54km/h (33mph)50km/h (31mph)40km/h (25mph)41km/h (26mph)52km/h (32mph)28km/h (17mph)34km/h (21mph)
Direction 178°
S
195°
SSW
210°
SSW
168°
SSE
143°
SE
101°
E
129°
SE
292°
WNW
Wind chill4°C (40°F)4°C (40°F)5°C (40°F)5°C (41°F)4°C (39°F)2°C (36°F)5°C (41°F)4°C (39°F)
Waves
Height2.2m (7.4ft)2.4m (7.8ft)3.1m (10.2ft)4.6m (15.0ft)4.7m (15.3ft)4.3m (14.0ft)3.9m (12.9ft)3.7m (12.2ft)
Direction 242°
WSW
237°
WSW
238°
WSW
238°
WSW
238°
WSW
239°
WSW
240°
WSW
240°
WSW
Period5.6 sec.4.2 sec.14.9 sec.16.3 sec.16.2 sec.16.4 sec.16.4 sec.16.3 sec.
Significant height0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.7m (2.3ft)0.9m (3ft)1.3m (4.3ft)1.1m (3.6ft)0.9m (3ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 08:00 and will set at 17:07 on the beach(es) of Pembrokeshire. The outside temperature will be a high of 49°F t and a low of 47°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 18mph km/h (with gusts up to 29.2mph). Wave height will be up to 12.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (46°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (46°F)8°C (47°F)8°C (47°F)9°C (48°F)
Perceived temperature4°C (40°F)5°C (41°F)5°C (42°F)6°C (42°F)5°C (40°F)5°C (41°F)5°C (40°F)5°C (41°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%85%88%88%82%86%91%88%
Barometric pressure985 hPa987 hPa989 hPa991 hPa994 hPa995 hPa997 hPa998 hPa
Cloud cover89%100%86%78%7%87%53%100%
Heat index8°C (46°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (46°F)8°C (47°F)8°C (47°F)9°C (48°F)
Dew point5°C (42°F)6°C (43°F)7°C (44°F)7°C (44°F)5°C (41°F)6°C (43°F)7°C (44°F)7°C (44°F)
Wind
Speed22km/h (14mph)20km/h (13mph)19km/h (12mph)16km/h (10mph)20km/h (13mph)21km/h (13mph)27km/h (17mph)29km/h (18mph)
Gusts32km/h (20mph)30km/h (19mph)29km/h (18mph)25km/h (15mph)33km/h (21mph)34km/h (21mph)32km/h (20mph)47km/h (29mph)
Direction 282°
WNW
261°
W
244°
WSW
282°
WNW
276°
W
249°
WSW
255°
WSW
244°
WSW
Wind chill4°C (40°F)5°C (41°F)5°C (42°F)6°C (42°F)5°C (40°F)5°C (41°F)5°C (40°F)5°C (41°F)
Waves
Height3.5m (11.5ft)3.4m (11.2ft)3.3m (10.9ft)3.6m (11.7ft)3.8m (12.5ft)3.6m (11.9ft)3.4m (11.1ft)3.2m (10.7ft)
Direction 240°
WSW
241°
WSW
241°
WSW
241°
WSW
240°
WSW
241°
WSW
243°
WSW
244°
WSW
Period15.8 sec.15.2 sec.14.9 sec.15.5 sec.15.4 sec.15.2 sec.14.6 sec.14.3 sec.
Significant height0.6m (2ft)0.9m (3ft)0.7m (2.3ft)0.9m (3ft)0.6m (2ft)0.5m (1.6ft)0.8m (2.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 07:59 and will set at 17:09 on the beach(es) of Pembrokeshire. The outside temperature will be a high of 47°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 19.9mph km/h (with gusts up to 28.6mph). Wave height will be up to 12.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (47°F)8°C (46°F)8°C (47°F)7°C (45°F)8°C (46°F)8°C (46°F)7°C (44°F)7°C (44°F)
Perceived temperature4°C (40°F)4°C (39°F)6°C (43°F)3°C (37°F)4°C (39°F)5°C (41°F)7°C (44°F)4°C (39°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%91%91%76%66%67%67%74%
Barometric pressure998 hPa996 hPa995 hPa998 hPa999 hPa998 hPa996 hPa994 hPa
Cloud cover81%100%60%44%17%89%100%9%
Heat index8°C (47°F)8°C (46°F)8°C (47°F)7°C (45°F)8°C (46°F)8°C (46°F)7°C (44°F)7°C (44°F)
Dew point6°C (43°F)6°C (43°F)7°C (44°F)4°C (38°F)2°C (35°F)2°C (36°F)1°C (34°F)3°C (37°F)
Wind
Speed30km/h (18mph)26km/h (16mph)12km/h (7mph)32km/h (20mph)23km/h (14mph)15km/h (9mph)3km/h (2mph)17km/h (11mph)
Gusts42km/h (26mph)36km/h (23mph)18km/h (11mph)46km/h (29mph)35km/h (22mph)23km/h (14mph)6km/h (3mph)26km/h (16mph)
Direction 220°
SW
146°
SSE
244°
WSW
319°
NW
293°
WNW
263°
W
149°
SSE
131°
SE
Wind chill4°C (40°F)4°C (39°F)6°C (43°F)3°C (37°F)4°C (39°F)5°C (41°F)7°C (44°F)4°C (39°F)
Waves
Height3.2m (10.6ft)3.2m (10.5ft)3.5m (11.6ft)3.6m (11.9ft)3.6m (11.8ft)3.8m (12.6ft)3.8m (12.6ft)3.5m (11.5ft)
Direction 244°
WSW
246°
WSW
246°
WSW
243°
WSW
244°
WSW
245°
WSW
245°
WSW
245°
WSW
Period14.2 sec.13.6 sec.13.2 sec.10.1 sec.5.9 sec.13.8 sec.16.7 sec.16.3 sec.
Significant height2.1m (6.9ft)1.4m (4.6ft)1.6m (5.2ft)1.3m (4.3ft)1.0m (3.3ft)1.2m (3.9ft)1.2m (3.9ft)1.6m (5.2ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 07:57 and will set at 17:11 on the beach(es) of Pembrokeshire. The outside temperature will be a high of 47°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 22.4mph km/h (with gusts up to 30.5mph). Wave height will be up to 11.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature6°C (43°F)6°C (43°F)6°C (42°F)6°C (43°F)7°C (44°F)8°C (46°F)8°C (46°F)8°C (47°F)
Perceived temperature2°C (36°F)1°C (34°F)1°C (33°F)1°C (35°F)2°C (36°F)5°C (41°F)4°C (39°F)5°C (40°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%82%87%90%95%94%85%88%
Barometric pressure993 hPa989 hPa986 hPa984 hPa982 hPa981 hPa983 hPa985 hPa
Cloud cover10%39%100%100%100%100%28%84%
Heat index6°C (43°F)6°C (43°F)6°C (42°F)6°C (43°F)7°C (44°F)8°C (46°F)8°C (46°F)8°C (47°F)
Dew point3°C (37°F)3°C (37°F)4°C (39°F)5°C (41°F)6°C (43°F)7°C (44°F)6°C (42°F)6°C (43°F)
Wind
Speed23km/h (15mph)33km/h (21mph)36km/h (22mph)33km/h (21mph)31km/h (19mph)13km/h (8mph)31km/h (19mph)26km/h (16mph)
Gusts37km/h (23mph)48km/h (30mph)49km/h (31mph)46km/h (28mph)44km/h (27mph)19km/h (12mph)35km/h (22mph)40km/h (25mph)
Direction 113°
ESE
105°
ESE
96°
E
98°
E
107°
ESE
190°
S
238°
WSW
211°
SSW
Wind chill2°C (36°F)1°C (34°F)1°C (33°F)1°C (35°F)2°C (36°F)5°C (41°F)4°C (39°F)5°C (40°F)
Waves
Height3.5m (11.6ft)3.5m (11.6ft)3.3m (10.9ft)2.8m (9.3ft)2.5m (8.1ft)2.2m (7.3ft)2.1m (6.9ft)2.0m (6.6ft)
Direction 246°
WSW
246°
WSW
247°
WSW
247°
WSW
248°
WSW
249°
WSW
249°
WSW
250°
WSW
Period15.6 sec.15.2 sec.14.2 sec.14.0 sec.13.4 sec.13.3 sec.13.1 sec.12.7 sec.
Significant height2.1m (6.9ft)1.8m (5.9ft)1.0m (3.3ft)0.2m (0.7ft)0.5m (1.6ft)0.7m (2.3ft)0.4m (1.3ft)0.2m (0.7ft)
Sea water temperature
Water temperature9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 07:56 and will set at 17:12 on the beach(es) of Pembrokeshire. The outside temperature will be a high of 49°F t and a low of 47°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 25.5mph km/h (with gusts up to 32.9mph). Wave height will be up to 8.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (47°F)9°C (47°F)9°C (48°F)8°C (47°F)9°C (48°F)8°C (47°F)8°C (46°F)8°C (47°F)
Perceived temperature5°C (41°F)5°C (41°F)5°C (41°F)4°C (40°F)5°C (40°F)4°C (40°F)3°C (38°F)4°C (39°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%87%86%88%84%84%85%87%
Barometric pressure986 hPa987 hPa988 hPa990 hPa991 hPa991 hPa991 hPa991 hPa
Cloud cover75%71%83%82%80%71%73%100%
Heat index9°C (47°F)9°C (47°F)9°C (48°F)8°C (47°F)9°C (48°F)8°C (47°F)8°C (46°F)8°C (47°F)
Dew point7°C (44°F)7°C (44°F)6°C (44°F)7°C (44°F)6°C (43°F)6°C (43°F)5°C (42°F)6°C (43°F)
Wind
Speed28km/h (17mph)29km/h (18mph)31km/h (19mph)32km/h (20mph)35km/h (22mph)31km/h (19mph)35km/h (21mph)41km/h (25mph)
Gusts43km/h (26mph)44km/h (27mph)48km/h (30mph)50km/h (31mph)53km/h (33mph)32km/h (20mph)39km/h (24mph)46km/h (29mph)
Direction 206°
SSW
193°
SSW
182°
S
169°
S
191°
SSW
175°
S
162°
SSE
154°
SSE
Wind chill5°C (41°F)5°C (41°F)5°C (41°F)4°C (40°F)5°C (40°F)4°C (40°F)3°C (38°F)4°C (39°F)
Waves
Height2.0m (6.5ft)2.0m (6.6ft)2.0m (6.6ft)2.1m (7.0ft)2.3m (7.7ft)2.6m (8.6ft)2.7m (8.8ft)2.6m (8.5ft)
Direction 250°
WSW
250°
WSW
250°
WSW
238°
WSW
241°
WSW
243°
WSW
245°
WSW
245°
WSW
Period12.5 sec.12.2 sec.11.8 sec.11.7 sec.14.8 sec.14.4 sec.14.0 sec.13.8 sec.
Significant height0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Wednesday 4 February 2026

On Wednesday 4 February 2026, the sun will rise at 07:54 and will set at 17:14 on the beach(es) of Pembrokeshire. The outside temperature will be a high of 49°F t and a low of 47°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 26.1mph km/h (with gusts up to 35.4mph). Wave height will be up to 8.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)9°C (48°F)8°C (46°F)8°C (46°F)
Perceived temperature4°C (40°F)4°C (39°F)4°C (39°F)3°C (38°F)4°C (39°F)5°C (41°F)4°C (39°F)3°C (37°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%85%87%90%87%80%85%89%
Barometric pressure990 hPa989 hPa987 hPa987 hPa987 hPa986 hPa986 hPa987 hPa
Cloud cover73%100%100%100%100%100%49%85%
Heat index9°C (48°F)9°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)9°C (48°F)8°C (46°F)8°C (46°F)
Dew point6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)6°C (43°F)6°C (42°F)6°C (42°F)6°C (42°F)
Wind
Speed40km/h (25mph)41km/h (26mph)42km/h (26mph)40km/h (25mph)36km/h (22mph)34km/h (21mph)30km/h (19mph)36km/h (22mph)
Gusts46km/h (29mph)44km/h (28mph)42km/h (26mph)57km/h (35mph)54km/h (33mph)36km/h (22mph)35km/h (22mph)52km/h (32mph)
Direction 164°
SSE
163°
SSE
152°
SSE
149°
SSE
139°
SE
168°
SSE
138°
SE
120°
ESE
Wind chill4°C (40°F)4°C (39°F)4°C (39°F)3°C (38°F)4°C (39°F)5°C (41°F)4°C (39°F)3°C (37°F)
Waves
Height2.5m (8.1ft)2.4m (7.7ft)2.2m (7.3ft)2.0m (6.7ft)1.9m (6.2ft)1.8m (5.9ft)1.8m (5.9ft)1.8m (6.0ft)
Direction 246°
WSW
246°
WSW
247°
WSW
247°
WSW
249°
WSW
249°
WSW
249°
WSW
250°
WSW
Period13.7 sec.13.6 sec.13.5 sec.13.3 sec.12.9 sec.12.3 sec.8.0 sec.7.8 sec.
Significant height1.0m (3.3ft)0.9m (3ft)0.9m (3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.3m (4.3ft)1.4m (4.6ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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