Sea weather in Conwy in Wales All the beach weather in Conwy

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

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

Date Outside temp. Our opinion
Sunday 22 December 202440°F to 45°Fnot recommended
Monday 23 December 202443°F to 49°Fnot recommended
Tuesday 24 December 202450°F to 52°Fdiscouraged
Wednesday 25 December 202447°F to 52°Frecommended
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202449°F to 50°Frecommended
Saturday 28 December 202447°F to 50°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Conwy

Sea weather on Sunday 22 December 2024

On Sunday 22 December 2024, the sun will rise at 08:29 and will set at 15:59 on the beach(es) of Conwy. The outside temperature will be a high of 45°F t and a low of 40°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 40.4mph km/h (with gusts up to 42.3mph). Wave height will be up to 14.1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature6°C (43°F)5°C (42°F)5°C (40°F)5°C (41°F)6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)
Perceived temperature-1°C (31°F)-2°C (29°F)-2°C (28°F)-2°C (29°F)-1°C (31°F)-0°C (31°F)-0°C (31°F)1°C (33°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%68%71%69%75%76%75%68%
Barometric pressure1003 hPa1003 hPa1003 hPa1005 hPa1007 hPa1010 hPa1015 hPa1019 hPa
Cloud cover58%71%96%100%100%77%59%78%
Heat index6°C (43°F)5°C (42°F)5°C (40°F)5°C (41°F)6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)
Dew point2°C (36°F)-0°C (32°F)-0°C (32°F)-0°C (32°F)2°C (35°F)2°C (36°F)2°C (36°F)1°C (34°F)
Wind
Speed62km/h (38mph)62km/h (38mph)57km/h (35mph)58km/h (36mph)65km/h (40mph)63km/h (39mph)60km/h (37mph)54km/h (33mph)
Gusts62km/h (38mph)65km/h (40mph)60km/h (37mph)59km/h (37mph)68km/h (42mph)63km/h (39mph)67km/h (41mph)54km/h (34mph)
Direction 276°
W
288°
WNW
284°
WNW
298°
WNW
297°
WNW
304°
WNW
313°
NW
319°
NW
Wind chill-1°C (31°F)-2°C (29°F)-2°C (28°F)-2°C (29°F)-1°C (31°F)-0°C (31°F)-0°C (31°F)1°C (33°F)
Waves
Height3.5m (11.4ft)3.7m (12.0ft)3.7m (12.2ft)3.8m (12.4ft)4.1m (13.6ft)4.3m (14.0ft)4.2m (13.8ft)4.1m (13.4ft)
Direction 289°
WNW
292°
WNW
296°
WNW
301°
WNW
310°
NW
314°
NW
317°
NW
318°
NW
Period1.0 sec.1.0 sec.1.0 sec.1.0 sec.1.0 sec.1.0 sec.1.0 sec.1.0 sec.
Significant height3.2m (10.5ft)3.0m (9.8ft)3.2m (10.5ft)3.2m (10.5ft)3.5m (11.5ft)3.2m (10.5ft)3.2m (10.5ft)3.1m (10.2ft)
Sea water temperature
Water temperature9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)

Sea weather on Monday 23 December 2024

On Monday 23 December 2024, the sun will rise at 08:29 and will set at 16:00 on the beach(es) of Conwy. The outside temperature will be a high of 49°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! Be careful, the sea will be generally rough with a wind speed of up to 31.1mph km/h (with gusts up to 36.7mph). Wave height will be up to 11.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature7°C (44°F)7°C (44°F)6°C (43°F)7°C (44°F)7°C (44°F)6°C (43°F)7°C (45°F)9°C (47°F)
Perceived temperature1°C (34°F)1°C (35°F)1°C (34°F)3°C (37°F)3°C (37°F)2°C (36°F)3°C (38°F)5°C (41°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%71%81%73%84%90%93%95%
Barometric pressure1022 hPa1023 hPa1024 hPa1025 hPa1025 hPa1022 hPa1021 hPa1021 hPa
Cloud cover80%89%100%54%100%100%100%100%
Heat index7°C (44°F)7°C (44°F)6°C (43°F)7°C (44°F)7°C (44°F)6°C (43°F)7°C (45°F)9°C (47°F)
Dew point0°C (33°F)2°C (35°F)3°C (38°F)2°C (36°F)4°C (39°F)5°C (40°F)6°C (43°F)8°C (46°F)
Wind
Speed50km/h (31mph)41km/h (26mph)37km/h (23mph)27km/h (17mph)23km/h (14mph)22km/h (13mph)28km/h (17mph)25km/h (15mph)
Gusts51km/h (32mph)59km/h (36mph)52km/h (32mph)40km/h (25mph)32km/h (20mph)32km/h (20mph)32km/h (20mph)30km/h (19mph)
Direction 324°
NW
320°
NW
317°
NW
310°
NW
275°
W
213°
SSW
218°
SW
231°
SW
Wind chill1°C (34°F)1°C (35°F)1°C (34°F)3°C (37°F)3°C (37°F)2°C (36°F)3°C (38°F)5°C (41°F)
Waves
Height3.6m (12.0ft)3.1m (10.1ft)2.5m (8.3ft)2.0m (6.6ft)1.4m (4.7ft)1.1m (3.5ft)0.8m (2.7ft)0.7m (2.5ft)
Direction 320°
NW
322°
NW
323°
NW
324°
NW
327°
NNW
321°
NW
308°
NW
279°
W
Period1.0 sec.1.0 sec.1.0 sec.1.0 sec.1.0 sec.5.4 sec.4.9 sec.4.9 sec.
Significant height2.7m (8.9ft)2.3m (7.5ft)2.0m (6.6ft)1.8m (5.9ft)1.4m (4.6ft)1.5m (4.9ft)1.0m (3.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)

Sea weather on Tuesday 24 December 2024

On Tuesday 24 December 2024, the sun will rise at 08:30 and will set at 16:01 on the beach(es) of Conwy. The outside temperature will be a high of 52°F t and a low of 50°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 13.7mph km/h (with gusts up to 24.2mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)10°C (50°F)10°C (50°F)11°C (51°F)11°C (52°F)11°C (52°F)10°C (50°F)10°C (51°F)
Perceived temperature7°C (44°F)8°C (46°F)8°C (46°F)8°C (47°F)9°C (48°F)9°C (48°F)8°C (46°F)8°C (47°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity97%97%98%97%95%95%95%94%
Barometric pressure1021 hPa1023 hPa1023 hPa1025 hPa1026 hPa1026 hPa1027 hPa1028 hPa
Cloud cover100%100%100%100%77%79%97%94%
Heat index10°C (49°F)10°C (50°F)10°C (50°F)11°C (51°F)11°C (52°F)11°C (52°F)10°C (50°F)10°C (51°F)
Dew point9°C (48°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (51°F)10°C (50°F)10°C (49°F)9°C (49°F)
Wind
Speed22km/h (14mph)20km/h (12mph)18km/h (11mph)18km/h (11mph)18km/h (11mph)18km/h (11mph)17km/h (11mph)15km/h (10mph)
Gusts39km/h (24mph)35km/h (21mph)32km/h (20mph)33km/h (21mph)34km/h (21mph)35km/h (22mph)33km/h (21mph)29km/h (18mph)
Direction 238°
WSW
259°
W
248°
WSW
245°
WSW
240°
WSW
243°
WSW
233°
SW
243°
WSW
Wind chill7°C (44°F)8°C (46°F)8°C (46°F)8°C (47°F)9°C (48°F)9°C (48°F)8°C (46°F)8°C (47°F)
Waves
Height0.8m (2.7ft)0.9m (3.1ft)0.9m (2.9ft)0.7m (2.5ft)0.7m (2.2ft)0.6m (2.1ft)0.6m (1.9ft)0.5m (1.7ft)
Direction 262°
W
259°
W
268°
W
282°
WNW
281°
WNW
282°
WNW
283°
WNW
281°
W
Period4.6 sec.4.6 sec.4.6 sec.4.6 sec.4.6 sec.4.6 sec.4.6 sec.15.1 sec.
Significant height0.9m (3ft)1.2m (3.9ft)1.5m (4.9ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)

Sea weather on Wednesday 25 December 2024

On Wednesday 25 December 2024, the sun will rise at 08:30 and will set at 16:01 on the beach(es) of Conwy. The outside temperature will be a high of 52°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 11.2mph km/h (with gusts up to 19.3mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (51°F)10°C (49°F)9°C (48°F)9°C (48°F)10°C (49°F)9°C (48°F)8°C (47°F)9°C (48°F)
Perceived temperature9°C (48°F)8°C (46°F)7°C (45°F)6°C (43°F)8°C (46°F)7°C (45°F)6°C (43°F)7°C (44°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity94%95%91%93%90%89%91%91%
Barometric pressure1029 hPa1030 hPa1030 hPa1032 hPa1033 hPa1033 hPa1033 hPa1034 hPa
Cloud cover81%86%7%26%24%10%16%11%
Heat index11°C (51°F)10°C (49°F)9°C (48°F)9°C (48°F)10°C (49°F)9°C (48°F)8°C (47°F)9°C (48°F)
Dew point10°C (49°F)9°C (48°F)8°C (46°F)8°C (46°F)8°C (46°F)7°C (45°F)7°C (44°F)7°C (45°F)
Wind
Speed13km/h (8mph)14km/h (9mph)13km/h (8mph)18km/h (11mph)13km/h (8mph)12km/h (7mph)12km/h (8mph)12km/h (7mph)
Gusts23km/h (14mph)24km/h (15mph)25km/h (16mph)31km/h (19mph)21km/h (13mph)23km/h (14mph)25km/h (16mph)22km/h (14mph)
Direction 237°
WSW
210°
SSW
207°
SSW
215°
SW
196°
SSW
207°
SSW
186°
S
177°
S
Wind chill9°C (48°F)8°C (46°F)7°C (45°F)6°C (43°F)8°C (46°F)7°C (45°F)6°C (43°F)7°C (44°F)
Waves
Height0.5m (1.5ft)0.5m (1.5ft)0.5m (1.5ft)0.6m (1.9ft)0.7m (2.2ft)0.7m (2.2ft)0.6m (1.9ft)0.5m (1.6ft)
Direction 277°
W
268°
W
246°
WSW
253°
WSW
249°
WSW
247°
WSW
251°
WSW
253°
WSW
Period15.7 sec.15.3 sec.14.9 sec.14.9 sec.14.7 sec.14.6 sec.14.6 sec.14.6 sec.
Significant height0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)1.3m (4.3ft)
Sea water temperature
Water temperature7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)

Sea weather on Thursday 26 December 2024

On Thursday 26 December 2024, the sun will rise at 08:30 and will set at 16:02 on the beach(es) of Conwy. The outside temperature will be a high of 50°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 7.5mph km/h (with gusts up to 13.7mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (47°F)9°C (48°F)9°C (48°F)9°C (48°F)10°C (50°F)10°C (50°F)10°C (49°F)10°C (50°F)
Perceived temperature7°C (45°F)7°C (44°F)7°C (45°F)7°C (45°F)9°C (48°F)9°C (49°F)9°C (48°F)9°C (49°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%91%92%92%89%89%91%90%
Barometric pressure1034 hPa1034 hPa1034 hPa1034 hPa1034 hPa1034 hPa1034 hPa1035 hPa
Cloud cover14%48%71%95%82%53%90%94%
Heat index9°C (47°F)9°C (48°F)9°C (48°F)9°C (48°F)10°C (50°F)10°C (50°F)10°C (49°F)10°C (50°F)
Dew point7°C (45°F)7°C (45°F)7°C (45°F)8°C (46°F)8°C (47°F)9°C (47°F)8°C (47°F)8°C (47°F)
Wind
Speed8km/h (5mph)12km/h (7mph)9km/h (6mph)9km/h (6mph)9km/h (6mph)8km/h (5mph)7km/h (4mph)5km/h (3mph)
Gusts15km/h (9mph)22km/h (13mph)18km/h (11mph)18km/h (11mph)17km/h (11mph)15km/h (10mph)14km/h (8mph)10km/h (6mph)
Direction 209°
SSW
172°
S
160°
SSE
163°
SSE
174°
S
201°
SSW
213°
SSW
186°
S
Wind chill7°C (45°F)7°C (44°F)7°C (45°F)7°C (45°F)9°C (48°F)9°C (49°F)9°C (48°F)9°C (49°F)
Waves
Height0.5m (1.5ft)0.5m (1.6ft)0.5m (1.5ft)0.4m (1.4ft)0.4m (1.2ft)0.3m (1.0ft)0.3m (1.1ft)0.4m (1.3ft)
Direction 251°
WSW
249°
WSW
254°
WSW
255°
WSW
249°
WSW
249°
WSW
250°
WSW
251°
WSW
Period14.6 sec.14.6 sec.14.6 sec.5.5 sec.5.3 sec.5.1 sec.15.3 sec.15.0 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.6m (2ft)
Sea water temperature
Water temperature7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)

Sea weather on Friday 27 December 2024

On Friday 27 December 2024, the sun will rise at 08:30 and will set at 16:03 on the beach(es) of Conwy. The outside temperature will be a high of 50°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 3.7mph km/h (with gusts up to 6.8mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (50°F)10°C (50°F)10°C (49°F)10°C (49°F)10°C (50°F)10°C (49°F)9°C (49°F)10°C (49°F)
Perceived temperature10°C (50°F)10°C (50°F)10°C (49°F)10°C (50°F)10°C (50°F)10°C (49°F)9°C (48°F)9°C (48°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%89%89%89%87%88%89%88%
Barometric pressure1035 hPa1035 hPa1035 hPa1035 hPa1035 hPa1034 hPa1034 hPa1033 hPa
Cloud cover99%94%91%87%88%94%87%87%
Heat index10°C (50°F)10°C (50°F)10°C (49°F)10°C (49°F)10°C (50°F)10°C (49°F)9°C (49°F)10°C (49°F)
Dew point8°C (47°F)8°C (47°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)
Wind
Speed4km/h (2mph)4km/h (2mph)3km/h (2mph)4km/h (2mph)4km/h (2mph)1km/h (0mph)4km/h (3mph)6km/h (4mph)
Gusts7km/h (5mph)7km/h (4mph)5km/h (3mph)6km/h (4mph)6km/h (4mph)1km/h (1mph)8km/h (5mph)11km/h (7mph)
Direction 215°
SW
189°
S
148°
SSE
159°
SSE
155°
SSE
110°
ESE
116°
ESE
125°
SE
Wind chill10°C (50°F)10°C (50°F)10°C (49°F)10°C (50°F)10°C (50°F)10°C (49°F)9°C (48°F)9°C (48°F)
Waves
Height0.5m (1.6ft)0.5m (1.8ft)0.5m (1.7ft)0.4m (1.5ft)0.4m (1.2ft)0.3m (1.0ft)0.3m (0.9ft)0.2m (0.8ft)
Direction 243°
WSW
238°
WSW
241°
WSW
243°
WSW
247°
WSW
250°
WSW
248°
WSW
252°
WSW
Period14.9 sec.14.8 sec.14.7 sec.14.7 sec.14.7 sec.3.7 sec.3.7 sec.4.6 sec.
Significant height0.6m (2ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)
Sea water temperature
Water temperature7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)

Sea weather on Saturday 28 December 2024

On Saturday 28 December 2024, the sun will rise at 08:30 and will set at 16:04 on the beach(es) of Conwy. The outside temperature will be a high of 50°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 13.7mph km/h (with gusts up to 19.3mph). 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)9°C (49°F)9°C (49°F)10°C (49°F)9°C (49°F)8°C (46°F)9°C (48°F)
Perceived temperature9°C (48°F)9°C (48°F)9°C (48°F)8°C (46°F)7°C (45°F)7°C (44°F)5°C (40°F)6°C (43°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%88%87%86%84%83%89%93%
Barometric pressure1032 hPa1031 hPa1030 hPa1030 hPa1029 hPa1028 hPa1028 hPa1029 hPa
Cloud cover86%86%82%88%86%83%45%100%
Heat index10°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)10°C (49°F)9°C (49°F)8°C (46°F)9°C (48°F)
Dew point8°C (46°F)8°C (46°F)7°C (45°F)7°C (45°F)7°C (45°F)6°C (44°F)6°C (43°F)8°C (46°F)
Wind
Speed7km/h (4mph)5km/h (3mph)5km/h (3mph)10km/h (6mph)15km/h (9mph)17km/h (11mph)22km/h (14mph)18km/h (11mph)
Gusts12km/h (7mph)9km/h (5mph)9km/h (5mph)17km/h (11mph)26km/h (16mph)31km/h (19mph)27km/h (16mph)31km/h (19mph)
Direction 127°
SE
150°
SSE
239°
WSW
217°
SW
220°
SW
226°
SW
224°
SW
259°
W
Wind chill9°C (48°F)9°C (48°F)9°C (48°F)8°C (46°F)7°C (45°F)7°C (44°F)5°C (40°F)6°C (43°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.3m (0.9ft)0.3m (1.1ft)0.3m (1.1ft)0.4m (1.4ft)0.5m (1.7ft)0.6m (1.9ft)
Direction 254°
WSW
251°
WSW
254°
WSW
255°
WSW
251°
WSW
257°
WSW
256°
WSW
253°
WSW
Period4.6 sec.4.3 sec.4.1 sec.4.5 sec.4.9 sec.5.5 sec.5.6 sec.5.8 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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