Sea weather in Cork in Ireland All the beach weather in Cork

All the essential weather information for enjoying the beach in Cork in Ireland, 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 Cork over the next 7 days?

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

Date Outside temp. Our opinion
Thursday 20 March 202547°F to 50°Fdiscouraged
Friday 21 March 202549°F to 50°Fdiscouraged
Saturday 22 March 202543°F to 50°Fnot recommended
Sunday 23 March 202541°F to 49°Fdiscouraged
Monday 24 March 202538°F to 49°Fdiscouraged
Tuesday 25 March 202545°F to 54°Fdiscouraged
Wednesday 26 March 202545°F to 50°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Cork

Sea weather on Thursday 20 March 2025

On Thursday 20 March 2025, the sun will rise at 06:35 and will set at 18:47 on the beach(es) of Cork. 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 18.6mph km/h (with gusts up to 28mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (47°F)8°C (47°F)8°C (47°F)10°C (49°F)10°C (51°F)10°C (51°F)10°C (49°F)10°C (49°F)
Perceived temperature5°C (42°F)5°C (42°F)5°C (41°F)6°C (44°F)7°C (45°F)7°C (45°F)6°C (43°F)6°C (43°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity93%93%95%92%90%89%88%93%
Barometric pressure1018 hPa1017 hPa1016 hPa1016 hPa1015 hPa1012 hPa1011 hPa1010 hPa
Cloud cover32%30%39%29%40%27%21%64%
Heat index8°C (47°F)8°C (47°F)8°C (47°F)10°C (49°F)10°C (51°F)10°C (51°F)10°C (49°F)10°C (49°F)
Dew point7°C (45°F)7°C (45°F)7°C (45°F)8°C (47°F)9°C (48°F)9°C (48°F)8°C (46°F)9°C (47°F)
Wind
Speed19km/h (12mph)18km/h (11mph)23km/h (15mph)27km/h (17mph)27km/h (17mph)30km/h (19mph)29km/h (18mph)27km/h (17mph)
Gusts35km/h (22mph)33km/h (21mph)25km/h (15mph)43km/h (27mph)41km/h (26mph)31km/h (19mph)34km/h (21mph)45km/h (28mph)
Direction 71°
ENE
71°
ENE
71°
ENE
79°
ENE
99°
E
114°
ESE
123°
ESE
120°
ESE
Wind chill5°C (42°F)5°C (42°F)5°C (41°F)6°C (44°F)7°C (45°F)7°C (45°F)6°C (43°F)6°C (43°F)
Waves
Height1.2m (4.0ft)1.2m (3.9ft)1.2m (3.8ft)1.3m (4.2ft)1.5m (4.8ft)1.5m (5.1ft)1.6m (5.2ft)1.7m (5.5ft)
Direction 160°
SSE
163°
SSE
166°
SSE
178°
S
191°
S
190°
S
187°
S
184°
S
Period6.7 sec.6.7 sec.6.7 sec.6.7 sec.8.3 sec.11.2 sec.10.8 sec.19.4 sec.
Significant height0.6m (2ft)1.1m (3.6ft)0.7m (2.3ft)1.3m (4.3ft)0.9m (3ft)1.6m (5.2ft)1.5m (4.9ft)0.8m (2.6ft)
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 Friday 21 March 2025

On Friday 21 March 2025, the sun will rise at 06:33 and will set at 18:48 on the beach(es) of Cork. The outside temperature will be a high of 50°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. The sea will be generally calm, with a wind speed of up to 19.9mph km/h (with gusts up to 31.1mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (50°F)10°C (49°F)10°C (49°F)10°C (50°F)10°C (49°F)9°C (48°F)9°C (49°F)10°C (49°F)
Perceived temperature6°C (44°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (44°F)6°C (42°F)7°C (44°F)7°C (45°F)
Precipitation0in0in0in0in0in0.1in0in0in
Humidity96%95%98%97%98%97%97%96%
Barometric pressure1007 hPa1006 hPa1004 hPa1003 hPa1001 hPa998 hPa997 hPa997 hPa
Cloud cover100%58%85%100%100%100%100%100%
Heat index10°C (50°F)10°C (49°F)10°C (49°F)10°C (50°F)10°C (49°F)9°C (48°F)9°C (49°F)10°C (49°F)
Dew point9°C (49°F)9°C (48°F)9°C (49°F)10°C (49°F)9°C (49°F)9°C (47°F)9°C (48°F)9°C (48°F)
Wind
Speed32km/h (20mph)17km/h (11mph)17km/h (10mph)19km/h (12mph)22km/h (14mph)26km/h (16mph)17km/h (11mph)17km/h (10mph)
Gusts50km/h (31mph)27km/h (17mph)26km/h (16mph)29km/h (18mph)35km/h (22mph)40km/h (25mph)28km/h (17mph)27km/h (17mph)
Direction 131°
SE
160°
SSE
109°
ESE
83°
E
62°
ENE
75°
ENE
107°
ESE
74°
ENE
Wind chill6°C (44°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (44°F)6°C (42°F)7°C (44°F)7°C (45°F)
Waves
Height1.8m (6.0ft)1.9m (6.2ft)2.0m (6.7ft)2.3m (7.4ft)2.4m (7.8ft)2.4m (7.8ft)2.3m (7.5ft)2.1m (6.9ft)
Direction 176°
S
173°
S
171°
S
184°
S
183°
S
184°
S
185°
S
186°
S
Period19.4 sec.7.2 sec.8.8 sec.8.5 sec.13.4 sec.13.2 sec.12.9 sec.12.2 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)0.6m (2ft)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 Saturday 22 March 2025

On Saturday 22 March 2025, the sun will rise at 06:31 and will set at 18:50 on the beach(es) of Cork. The outside temperature will be a high of 50°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 28mph km/h (with gusts up to 34.8mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)10°C (49°F)10°C (49°F)9°C (48°F)7°C (45°F)6°C (43°F)7°C (44°F)6°C (44°F)
Perceived temperature7°C (45°F)8°C (47°F)10°C (50°F)6°C (42°F)2°C (36°F)0°C (32°F)1°C (35°F)1°C (34°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity98%98%97%93%89%91%80%75%
Barometric pressure996 hPa996 hPa997 hPa999 hPa1002 hPa1003 hPa1005 hPa1007 hPa
Cloud cover100%100%100%100%100%100%89%67%
Heat index10°C (49°F)10°C (49°F)10°C (49°F)9°C (48°F)7°C (45°F)6°C (43°F)7°C (44°F)6°C (44°F)
Dew point9°C (49°F)9°C (49°F)9°C (48°F)8°C (47°F)5°C (42°F)5°C (40°F)4°C (38°F)2°C (36°F)
Wind
Speed14km/h (9mph)9km/h (6mph)4km/h (2mph)24km/h (15mph)39km/h (24mph)45km/h (28mph)42km/h (26mph)38km/h (24mph)
Gusts21km/h (13mph)14km/h (9mph)6km/h (3mph)36km/h (22mph)56km/h (35mph)46km/h (29mph)48km/h (30mph)45km/h (28mph)
Direction 60°
ENE
53°
NE
332°
NNW
323°
NW
340°
NNW
348°
NNW
358°
N
348°
NNW
Wind chill7°C (45°F)8°C (47°F)10°C (50°F)6°C (42°F)2°C (36°F)0°C (32°F)1°C (35°F)1°C (34°F)
Waves
Height1.9m (6.3ft)1.7m (5.7ft)1.6m (5.2ft)1.4m (4.7ft)1.3m (4.2ft)1.3m (4.4ft)1.4m (4.6ft)1.4m (4.6ft)
Direction 186°
S
187°
S
187°
S
187°
S
187°
S
186°
S
349°
NNW
347°
NNW
Period11.9 sec.11.2 sec.10.9 sec.7.5 sec.7.5 sec.7.3 sec.7.1 sec.6.5 sec.
Significant height0.3m (1ft)0.1m (0.3ft)0.1m (0.3ft)0.4m (1.3ft)1.2m (3.9ft)2.0m (6.6ft)2.0m (6.6ft)1.9m (6.2ft)
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 Sunday 23 March 2025

On Sunday 23 March 2025, the sun will rise at 06:28 and will set at 18:52 on the beach(es) of Cork. The outside temperature will be a high of 49°F t and a low of 41°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 23mph km/h (with gusts up to 32.3mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature6°C (43°F)5°C (42°F)5°C (41°F)7°C (44°F)9°C (48°F)9°C (49°F)8°C (47°F)6°C (44°F)
Perceived temperature1°C (34°F)0°C (33°F)0°C (32°F)2°C (35°F)4°C (40°F)5°C (41°F)4°C (39°F)2°C (36°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%75%74%70%60%66%67%73%
Barometric pressure1008 hPa1008 hPa1009 hPa1010 hPa1009 hPa1009 hPa1011 hPa1014 hPa
Cloud cover46%3%6%7%38%79%37%31%
Heat index6°C (43°F)5°C (42°F)5°C (41°F)7°C (44°F)9°C (48°F)9°C (49°F)8°C (47°F)6°C (44°F)
Dew point2°C (35°F)1°C (34°F)1°C (34°F)2°C (35°F)1°C (35°F)3°C (38°F)3°C (37°F)2°C (35°F)
Wind
Speed36km/h (23mph)32km/h (20mph)32km/h (20mph)35km/h (22mph)37km/h (23mph)34km/h (21mph)31km/h (19mph)27km/h (17mph)
Gusts52km/h (33mph)48km/h (30mph)48km/h (30mph)47km/h (29mph)51km/h (32mph)51km/h (31mph)36km/h (23mph)42km/h (26mph)
Direction 342°
NNW
338°
NNW
336°
NNW
335°
NNW
342°
NNW
349°
N
350°
N
336°
NNW
Wind chill1°C (34°F)0°C (33°F)0°C (32°F)2°C (35°F)4°C (40°F)5°C (41°F)4°C (39°F)2°C (36°F)
Waves
Height1.4m (4.5ft)1.3m (4.4ft)1.2m (3.9ft)1.0m (3.1ft)0.7m (2.4ft)0.5m (1.5ft)0.3m (1.1ft)0.2m (0.8ft)
Direction
N
358°
N

N
353°
N
348°
NNW

N
195°
SSW
195°
SSW
Period9.2 sec.9.0 sec.8.9 sec.8.7 sec.8.5 sec.5.5 sec.4.7 sec.2.5 sec.
Significant height1.9m (6.2ft)1.9m (6.2ft)1.4m (4.6ft)1.2m (3.9ft)0.9m (3ft)0.6m (2ft)0.4m (1.3ft)0.3m (1ft)
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 24 March 2025

On Monday 24 March 2025, the sun will rise at 06:26 and will set at 18:54 on the beach(es) of Cork. The outside temperature will be a high of 49°F t and a low of 38°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 23mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (40°F)4°C (38°F)3°C (37°F)6°C (42°F)8°C (47°F)9°C (49°F)8°C (46°F)8°C (46°F)
Perceived temperature1°C (33°F)-1°C (31°F)-1°C (30°F)3°C (37°F)7°C (45°F)7°C (44°F)5°C (40°F)5°C (41°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%84%85%74%57%65%82%95%
Barometric pressure1015 hPa1015 hPa1015 hPa1016 hPa1016 hPa1015 hPa1015 hPa1015 hPa
Cloud cover6%1%100%22%4%13%100%100%
Heat index5°C (40°F)4°C (38°F)3°C (37°F)6°C (42°F)8°C (47°F)9°C (49°F)8°C (46°F)8°C (46°F)
Dew point1°C (34°F)1°C (34°F)1°C (33°F)2°C (35°F)0°C (32°F)3°C (37°F)5°C (41°F)7°C (45°F)
Wind
Speed22km/h (13mph)19km/h (12mph)16km/h (10mph)13km/h (8mph)5km/h (3mph)18km/h (11mph)22km/h (14mph)15km/h (9mph)
Gusts37km/h (23mph)33km/h (20mph)29km/h (18mph)18km/h (11mph)9km/h (5mph)29km/h (18mph)35km/h (22mph)23km/h (14mph)
Direction 334°
NNW
337°
NNW
332°
NNW
343°
NNW
274°
W
224°
SW
244°
WSW
242°
WSW
Wind chill1°C (33°F)-1°C (31°F)-1°C (30°F)3°C (37°F)7°C (45°F)7°C (44°F)5°C (40°F)5°C (41°F)
Waves
Height0.4m (1.2ft)0.8m (2.6ft)0.8m (2.7ft)0.7m (2.3ft)0.7m (2.4ft)0.7m (2.2ft)0.6m (1.9ft)0.5m (1.6ft)
Direction 194°
SSW
215°
SW
209°
SSW
212°
SSW
311°
NW
352°
N
330°
NNW
331°
NNW
Period8.4 sec.6.6 sec.8.3 sec.5.2 sec.5.4 sec.5.4 sec.5.4 sec.5.6 sec.
Significant height0.7m (2.3ft)1.2m (3.9ft)0.6m (2ft)0.9m (3ft)1.0m (3.3ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (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 Tuesday 25 March 2025

On Tuesday 25 March 2025, the sun will rise at 06:24 and will set at 18:55 on the beach(es) of Cork. The outside temperature will be a high of 54°F t and a low of 45°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 17.4mph km/h (with gusts up to 26.7mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (47°F)10°C (50°F)10°C (50°F)10°C (50°F)11°C (51°F)12°C (53°F)7°C (44°F)8°C (46°F)
Perceived temperature7°C (44°F)7°C (45°F)7°C (44°F)7°C (44°F)8°C (46°F)9°C (48°F)3°C (37°F)4°C (40°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity96%96%91%84%75%69%80%91%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1017 hPa1016 hPa1017 hPa1018 hPa
Cloud cover100%100%44%47%67%50%0%27%
Heat index8°C (47°F)10°C (50°F)10°C (50°F)10°C (50°F)11°C (51°F)12°C (53°F)7°C (44°F)8°C (46°F)
Dew point8°C (46°F)9°C (49°F)9°C (48°F)8°C (46°F)7°C (44°F)6°C (43°F)3°C (38°F)6°C (43°F)
Wind
Speed11km/h (7mph)21km/h (13mph)28km/h (18mph)27km/h (17mph)27km/h (17mph)24km/h (15mph)22km/h (13mph)22km/h (13mph)
Gusts17km/h (11mph)33km/h (20mph)43km/h (27mph)40km/h (25mph)41km/h (26mph)40km/h (25mph)22km/h (13mph)34km/h (21mph)
Direction 272°
W
305°
NW
324°
NW
317°
NW
329°
NNW
328°
NNW
323°
NW
322°
NW
Wind chill7°C (44°F)7°C (45°F)7°C (44°F)7°C (44°F)8°C (46°F)9°C (48°F)3°C (37°F)4°C (40°F)
Waves
Height0.4m (1.5ft)0.4m (1.3ft)0.4m (1.2ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 225°
SW
225°
SW
224°
SW
223°
SW
224°
SW
221°
SW
239°
WSW
239°
WSW
Period7.0 sec.6.9 sec.7.0 sec.6.8 sec.6.8 sec.6.8 sec.6.7 sec.3.9 sec.
Significant height0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)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 Wednesday 26 March 2025

On Wednesday 26 March 2025, the sun will rise at 06:21 and will set at 18:57 on the beach(es) of Cork. The outside temperature will be a high of 50°F t and a low of 45°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 16.8mph km/h (with gusts up to 25.5mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature7°C (45°F)7°C (45°F)7°C (44°F)9°C (47°F)10°C (50°F)9°C (48°F)9°C (48°F)7°C (45°F)
Perceived temperature4°C (40°F)4°C (40°F)6°C (43°F)7°C (44°F)7°C (45°F)5°C (41°F)6°C (42°F)4°C (39°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%89%86%85%82%91%82%90%
Barometric pressure1017 hPa1015 hPa1014 hPa1013 hPa1011 hPa1009 hPa1007 hPa1006 hPa
Cloud cover28%3%95%38%88%100%25%62%
Heat index7°C (45°F)7°C (45°F)7°C (44°F)9°C (47°F)10°C (50°F)9°C (48°F)9°C (48°F)7°C (45°F)
Dew point6°C (43°F)5°C (42°F)4°C (40°F)6°C (43°F)7°C (45°F)7°C (45°F)6°C (43°F)6°C (42°F)
Wind
Speed19km/h (12mph)14km/h (9mph)5km/h (3mph)12km/h (8mph)20km/h (13mph)27km/h (17mph)24km/h (15mph)21km/h (13mph)
Gusts32km/h (20mph)26km/h (16mph)9km/h (5mph)17km/h (10mph)28km/h (18mph)40km/h (25mph)41km/h (25mph)34km/h (21mph)
Direction 312°
NW
306°
NW
306°
NW
206°
SSW
215°
SW
230°
SW
253°
WSW
248°
WSW
Wind chill4°C (40°F)4°C (40°F)6°C (43°F)7°C (44°F)7°C (45°F)5°C (41°F)6°C (42°F)4°C (39°F)
Waves
Height0.3m (1.0ft)0.3m (0.9ft)0.3m (0.9ft)0.2m (0.8ft)0.4m (1.2ft)0.6m (2.0ft)0.8m (2.7ft)1.0m (3.3ft)
Direction 238°
WSW
236°
WSW
235°
SW
234°
SW
240°
WSW
189°
S
201°
SSW
203°
SSW
Period6.4 sec.6.3 sec.6.1 sec.5.9 sec.5.9 sec.11.0 sec.10.9 sec.10.9 sec.
Significant height0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)1.0m (3.3ft)
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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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