Sea weather in Llanelli in Wales All the beach weather in Llanelli

All the essential weather information for enjoying the beach in Llanelli 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 Llanelli over the next 7 days?

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

Date Outside temp. Our opinion
Monday 29 April 202449°F to 52°Fnot recommended
Tuesday 30 April 202449°F to 52°Fnot recommended
Wednesday 1 May 202447°F to 52°Fdiscouraged
Thursday 2 May 202449°F to 50°Fdiscouraged
Friday 3 May 202449°F to 52°Frecommended
Saturday 4 May 202449°F to 52°Frecommended
Sunday 5 May 202449°F to 52°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Llanelli

Sea weather on Monday 29 April 2024

On Monday 29 April 2024, the sun will rise at 05:52 and will set at 20:38 on the beach(es) of Llanelli. The outside temperature will be a high of 52°F t and a low of 49°F. Precipitation is in the forecast (0.2in 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 33.6mph). Wave height will be up to 7.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (49°F)9°C (49°F)10°C (49°F)11°C (51°F)10°C (50°F)10°C (50°F)10°C (49°F)10°C (50°F)
Perceived temperature6°C (42°F)5°C (42°F)6°C (42°F)7°C (44°F)6°C (42°F)7°C (44°F)7°C (45°F)7°C (45°F)
Precipitation0in0in0in0in0in0in0.1in0in
Humidity86%89%87%85%90%94%95%93%
Barometric pressure1011 hPa1010 hPa1009 hPa1009 hPa1008 hPa1008 hPa1009 hPa1010 hPa
Cloud cover100%100%100%100%100%100%100%100%
Heat index9°C (49°F)9°C (49°F)10°C (49°F)11°C (51°F)10°C (50°F)10°C (50°F)10°C (49°F)10°C (50°F)
Dew point7°C (45°F)8°C (46°F)8°C (46°F)8°C (47°F)8°C (47°F)9°C (49°F)9°C (48°F)9°C (48°F)
Wind
Speed32km/h (20mph)35km/h (21mph)38km/h (23mph)43km/h (27mph)49km/h (30mph)35km/h (22mph)18km/h (11mph)21km/h (13mph)
Gusts45km/h (28mph)50km/h (31mph)54km/h (34mph)49km/h (30mph)51km/h (32mph)37km/h (23mph)28km/h (17mph)33km/h (20mph)
Direction 205°
SSW
197°
SSW
188°
S
186°
S
183°
S
203°
SSW
206°
SSW
180°
S
Wind chill6°C (42°F)5°C (42°F)6°C (42°F)7°C (44°F)6°C (42°F)7°C (44°F)7°C (45°F)7°C (45°F)
Waves
Height1.1m (3.8ft)1.6m (5.2ft)1.7m (5.5ft)1.6m (5.3ft)1.8m (6.0ft)2.3m (7.6ft)2.3m (7.6ft)1.7m (5.6ft)
Direction 236°
WSW
240°
WSW
228°
SW
224°
SW
229°
SW
227°
SW
232°
SW
236°
SW
Period14.6 sec.6.0 sec.13.4 sec.13.3 sec.13.2 sec.12.9 sec.12.2 sec.12.1 sec.
Significant height1.3m (4.3ft)1.9m (6.2ft)1.4m (4.6ft)1.4m (4.6ft)1.7m (5.6ft)1.8m (5.9ft)1.3m (4.3ft)1.2m (3.9ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Tuesday 30 April 2024

On Tuesday 30 April 2024, the sun will rise at 05:50 and will set at 20:40 on the beach(es) of Llanelli. The outside temperature will be a high of 52°F t and a low of 49°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 28mph km/h (with gusts up to 34.2mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (51°F)11°C (51°F)10°C (50°F)10°C (51°F)9°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)
Perceived temperature8°C (46°F)7°C (45°F)6°C (43°F)6°C (43°F)7°C (44°F)7°C (45°F)7°C (44°F)7°C (44°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity94%92%91%89%93%88%86%83%
Barometric pressure1008 hPa1007 hPa1006 hPa1005 hPa1005 hPa1006 hPa1006 hPa1008 hPa
Cloud cover100%100%100%100%100%100%81%100%
Heat index11°C (51°F)11°C (51°F)10°C (50°F)10°C (51°F)9°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)
Dew point10°C (49°F)9°C (49°F)9°C (48°F)9°C (47°F)8°C (47°F)8°C (46°F)7°C (45°F)7°C (44°F)
Wind
Speed24km/h (15mph)37km/h (23mph)38km/h (23mph)45km/h (28mph)16km/h (10mph)17km/h (11mph)19km/h (12mph)22km/h (14mph)
Gusts37km/h (23mph)39km/h (24mph)55km/h (34mph)51km/h (32mph)24km/h (15mph)25km/h (16mph)32km/h (20mph)34km/h (21mph)
Direction 172°
S
162°
SSE
148°
SSE
143°
SE
171°
S
182°
S
162°
SSE
162°
SSE
Wind chill8°C (46°F)7°C (45°F)6°C (43°F)6°C (43°F)7°C (44°F)7°C (45°F)7°C (44°F)7°C (44°F)
Waves
Height1.8m (5.8ft)1.8m (6.0ft)2.0m (6.7ft)2.1m (6.8ft)2.0m (6.5ft)1.4m (4.7ft)1.3m (4.1ft)1.2m (4.1ft)
Direction 238°
WSW
238°
WSW
232°
SW
151°
SSE
229°
SW
232°
SW
234°
SW
235°
SW
Period7.2 sec.6.8 sec.7.5 sec.7.9 sec.8.0 sec.7.5 sec.7.3 sec.7.4 sec.
Significant height1.8m (5.9ft)1.6m (5.2ft)1.8m (5.9ft)1.8m (5.9ft)1.4m (4.6ft)0.8m (2.6ft)0.3m (1ft)0.7m (2.3ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Wednesday 1 May 2024

On Wednesday 1 May 2024, the sun will rise at 05:48 and will set at 20:41 on the beach(es) of Llanelli. The outside temperature will be a high of 52°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. The sea will be generally calm, with a wind speed of up to 13.1mph km/h (with gusts up to 21.1mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)8°C (47°F)8°C (47°F)10°C (50°F)11°C (52°F)10°C (49°F)9°C (47°F)9°C (49°F)
Perceived temperature6°C (43°F)6°C (43°F)5°C (41°F)7°C (45°F)10°C (50°F)8°C (47°F)7°C (45°F)7°C (44°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%83%86%82%76%88%94%94%
Barometric pressure1008 hPa1008 hPa1009 hPa1010 hPa1010 hPa1010 hPa1009 hPa1009 hPa
Cloud cover40%63%82%57%88%100%100%100%
Heat index9°C (48°F)8°C (47°F)8°C (47°F)10°C (50°F)11°C (52°F)10°C (49°F)9°C (47°F)9°C (49°F)
Dew point6°C (43°F)6°C (42°F)6°C (43°F)7°C (45°F)7°C (45°F)8°C (46°F)8°C (46°F)8°C (47°F)
Wind
Speed21km/h (13mph)15km/h (10mph)21km/h (13mph)21km/h (13mph)12km/h (8mph)9km/h (5mph)9km/h (6mph)17km/h (11mph)
Gusts34km/h (21mph)25km/h (16mph)32km/h (20mph)28km/h (18mph)18km/h (11mph)13km/h (8mph)14km/h (9mph)25km/h (15mph)
Direction 150°
SSE
137°
SE
116°
ESE
116°
ESE
122°
ESE
83°
E
330°
NNW
322°
NW
Wind chill6°C (43°F)6°C (43°F)5°C (41°F)7°C (45°F)10°C (50°F)8°C (47°F)7°C (45°F)7°C (44°F)
Waves
Height1.3m (4.2ft)1.4m (4.5ft)1.6m (5.2ft)1.5m (5.1ft)1.4m (4.6ft)1.3m (4.2ft)1.1m (3.7ft)0.9m (3.1ft)
Direction 236°
WSW
246°
WSW
247°
WSW
248°
WSW
251°
WSW
254°
WSW
254°
WSW
248°
WSW
Period7.5 sec.7.2 sec.9.2 sec.9.1 sec.9.8 sec.9.7 sec.9.3 sec.8.1 sec.
Significant height0.9m (3ft)1.7m (5.6ft)1.1m (3.6ft)0.5m (1.6ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)1.3m (4.3ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Thursday 2 May 2024

On Thursday 2 May 2024, the sun will rise at 05:46 and will set at 20:43 on the beach(es) of Llanelli. The outside temperature will be a high of 50°F t and a low of 49°F. Precipitation is in the forecast (0.4in 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 16.2mph km/h (with gusts up to 24.2mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)10°C (49°F)10°C (49°F)10°C (50°F)
Perceived temperature6°C (42°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)
Precipitation0in0.1in0in0.2in0in0in0in0in
Humidity92%96%96%96%95%93%91%87%
Barometric pressure1008 hPa1007 hPa1005 hPa1006 hPa1006 hPa1007 hPa1008 hPa1010 hPa
Cloud cover100%100%100%100%100%100%93%97%
Heat index9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)10°C (49°F)10°C (49°F)10°C (50°F)
Dew point8°C (46°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (46°F)
Wind
Speed26km/h (16mph)19km/h (12mph)20km/h (13mph)21km/h (13mph)23km/h (14mph)24km/h (15mph)26km/h (16mph)23km/h (15mph)
Gusts37km/h (23mph)28km/h (17mph)29km/h (18mph)30km/h (19mph)34km/h (21mph)36km/h (23mph)39km/h (24mph)35km/h (22mph)
Direction 322°
NW
325°
NW
309°
NW
281°
WNW
266°
W
270°
W
253°
WSW
256°
WSW
Wind chill6°C (42°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)
Waves
Height0.8m (2.8ft)0.8m (2.6ft)0.7m (2.5ft)0.7m (2.4ft)0.7m (2.2ft)0.7m (2.2ft)0.7m (2.2ft)0.6m (2.1ft)
Direction 244°
WSW
243°
WSW
244°
WSW
246°
WSW
247°
WSW
249°
WSW
249°
WSW
250°
WSW
Period7.6 sec.7.5 sec.7.3 sec.7.2 sec.7.2 sec.7.2 sec.7.3 sec.7.3 sec.
Significant height1.2m (3.9ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Friday 3 May 2024

On Friday 3 May 2024, the sun will rise at 05:44 and will set at 20:45 on the beach(es) of Llanelli. The outside temperature will be a high of 52°F t and a low of 49°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 11.2mph km/h (with gusts up to 16.8mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)9°C (49°F)10°C (49°F)11°C (51°F)11°C (51°F)11°C (52°F)11°C (52°F)11°C (51°F)
Perceived temperature7°C (45°F)7°C (45°F)8°C (46°F)9°C (48°F)9°C (49°F)11°C (52°F)11°C (52°F)11°C (51°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity90%90%89%82%77%72%73%76%
Barometric pressure1010 hPa1010 hPa1011 hPa1012 hPa1011 hPa1011 hPa1010 hPa1010 hPa
Cloud cover39%89%17%13%24%23%77%65%
Heat index10°C (49°F)9°C (49°F)10°C (49°F)11°C (51°F)11°C (51°F)11°C (52°F)11°C (52°F)11°C (51°F)
Dew point8°C (47°F)8°C (46°F)8°C (46°F)8°C (46°F)7°C (44°F)6°C (43°F)6°C (44°F)7°C (44°F)
Wind
Speed18km/h (11mph)15km/h (10mph)12km/h (8mph)14km/h (9mph)11km/h (7mph)5km/h (3mph)2km/h (1mph)2km/h (1mph)
Gusts27km/h (17mph)25km/h (15mph)19km/h (12mph)19km/h (12mph)16km/h (10mph)8km/h (5mph)3km/h (2mph)4km/h (2mph)
Direction 247°
WSW
244°
WSW
235°
SW
225°
SW
234°
SW
256°
WSW
246°
WSW
92°
E
Wind chill7°C (45°F)7°C (45°F)8°C (46°F)9°C (48°F)9°C (49°F)11°C (52°F)11°C (52°F)11°C (51°F)
Waves
Height0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (1.9ft)
Direction 250°
WSW
251°
WSW
251°
WSW
251°
WSW
251°
WSW
250°
WSW
250°
WSW
251°
WSW
Period7.4 sec.7.4 sec.7.4 sec.7.4 sec.7.4 sec.7.3 sec.7.2 sec.7.1 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Saturday 4 May 2024

On Saturday 4 May 2024, the sun will rise at 05:42 and will set at 20:46 on the beach(es) of Llanelli. The outside temperature will be a high of 52°F t and a low of 49°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 9.3mph km/h (with gusts up to 14.3mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (50°F)9°C (48°F)9°C (48°F)10°C (51°F)11°C (51°F)11°C (52°F)10°C (50°F)10°C (49°F)
Perceived temperature9°C (48°F)8°C (47°F)7°C (45°F)9°C (48°F)9°C (48°F)9°C (48°F)8°C (47°F)8°C (46°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%88%88%81%82%82%87%90%
Barometric pressure1009 hPa1008 hPa1008 hPa1007 hPa1007 hPa1006 hPa1006 hPa1006 hPa
Cloud cover22%10%80%84%86%30%73%84%
Heat index10°C (50°F)9°C (48°F)9°C (48°F)10°C (51°F)11°C (51°F)11°C (52°F)10°C (50°F)10°C (49°F)
Dew point8°C (46°F)7°C (45°F)7°C (45°F)7°C (45°F)8°C (46°F)8°C (46°F)8°C (47°F)8°C (47°F)
Wind
Speed11km/h (7mph)6km/h (4mph)10km/h (6mph)10km/h (6mph)13km/h (8mph)15km/h (9mph)14km/h (9mph)12km/h (8mph)
Gusts18km/h (11mph)10km/h (7mph)15km/h (10mph)14km/h (9mph)19km/h (12mph)21km/h (13mph)23km/h (14mph)20km/h (13mph)
Direction 184°
S
159°
SSE
122°
ESE
163°
SSE
220°
SW
237°
WSW
233°
SW
235°
SW
Wind chill9°C (48°F)8°C (47°F)7°C (45°F)9°C (48°F)9°C (48°F)9°C (48°F)8°C (47°F)8°C (46°F)
Waves
Height0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (2.0ft)
Direction 250°
WSW
249°
WSW
249°
WSW
249°
WSW
250°
WSW
250°
WSW
249°
WSW
250°
WSW
Period7.0 sec.6.9 sec.6.9 sec.7.1 sec.6.8 sec.7.2 sec.7.3 sec.7.3 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)0.9m (3ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Sunday 5 May 2024

On Sunday 5 May 2024, the sun will rise at 05:41 and will set at 20:48 on the beach(es) of Llanelli. The outside temperature will be a high of 52°F t and a low of 49°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 19.3mph km/h (with gusts up to 28mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (49°F)9°C (48°F)10°C (49°F)11°C (52°F)11°C (52°F)10°C (49°F)11°C (52°F)11°C (52°F)
Perceived temperature8°C (46°F)7°C (45°F)7°C (45°F)8°C (47°F)8°C (47°F)6°C (43°F)8°C (47°F)8°C (46°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%91%90%85%82%89%94%95%
Barometric pressure1006 hPa1005 hPa1006 hPa1006 hPa1007 hPa1007 hPa1007 hPa1009 hPa
Cloud cover77%71%87%79%51%100%91%97%
Heat index9°C (49°F)9°C (48°F)10°C (49°F)11°C (52°F)11°C (52°F)10°C (49°F)11°C (52°F)11°C (52°F)
Dew point8°C (46°F)8°C (46°F)8°C (47°F)9°C (47°F)8°C (47°F)8°C (46°F)10°C (50°F)10°C (50°F)
Wind
Speed12km/h (8mph)11km/h (7mph)16km/h (10mph)22km/h (14mph)28km/h (17mph)31km/h (19mph)27km/h (17mph)27km/h (17mph)
Gusts20km/h (13mph)18km/h (11mph)24km/h (15mph)30km/h (18mph)39km/h (25mph)45km/h (28mph)44km/h (27mph)42km/h (26mph)
Direction 222°
SW
250°
WSW
246°
WSW
252°
WSW
247°
WSW
227°
SW
261°
W
258°
WSW
Wind chill8°C (46°F)7°C (45°F)7°C (45°F)8°C (47°F)8°C (47°F)6°C (43°F)8°C (47°F)8°C (46°F)
Waves
Height0.8m (2.7ft)1.1m (3.7ft)1.0m (3.2ft)0.9m (3.1ft)0.7m (2.4ft)0.7m (2.3ft)1.0m (3.2ft)1.0m (3.2ft)
Direction 250°
WSW
49°
NE
67°
ENE
73°
ENE
245°
WSW
242°
WSW
304°
NW
240°
WSW
Period7.3 sec.7.1 sec.9.9 sec.9.8 sec.3.9 sec.9.6 sec.9.3 sec.9.2 sec.
Significant height1.3m (4.3ft)1.5m (4.9ft)1.2m (3.9ft)1.1m (3.6ft)0.3m (1ft)0.9m (3ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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