Sea weather in Dundalk in Ireland All the beach weather in Dundalk

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

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

Date Outside temp. Our opinion
Thursday 21 November 202436°F to 40°Fnot recommended
Friday 22 November 202438°F to 41°Fnot recommended
Saturday 23 November 202441°F to 56°Fnot recommended
Sunday 24 November 202449°F to 58°Fnot recommended
Monday 25 November 202447°F to 52°Fnot recommended
Tuesday 26 November 202445°F to 50°Fnot recommended
Wednesday 27 November 202443°F to 49°Frecommended

Sea Weather: Your daily and hourly sea weather in Dundalk

Sea weather on Thursday 21 November 2024

On Thursday 21 November 2024, the sun will rise at 08:04 and will set at 16:17 on the beach(es) of Dundalk. The outside temperature will be a high of 40°F t and a low of 36°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 24.9mph km/h (with gusts up to 33.6mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature3°C (38°F)3°C (38°F)3°C (37°F)2°C (35°F)3°C (38°F)4°C (38°F)3°C (38°F)4°C (39°F)
Perceived temperature0°C (33°F)0°C (32°F)-1°C (29°F)-3°C (27°F)-1°C (30°F)-2°C (28°F)-3°C (27°F)-2°C (28°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%61%61%80%59%68%77%73%
Barometric pressure1008 hPa1005 hPa1003 hPa1003 hPa1002 hPa1001 hPa1002 hPa1002 hPa
Cloud cover100%100%100%100%4%12%34%22%
Heat index3°C (38°F)3°C (38°F)3°C (37°F)2°C (35°F)3°C (38°F)4°C (38°F)3°C (38°F)4°C (39°F)
Dew point-3°C (27°F)-4°C (26°F)-4°C (25°F)-1°C (30°F)-4°C (25°F)-2°C (29°F)-0°C (31°F)-1°C (31°F)
Wind
Speed11km/h (7mph)12km/h (7mph)16km/h (10mph)17km/h (10mph)21km/h (13mph)37km/h (23mph)37km/h (23mph)40km/h (25mph)
Gusts17km/h (10mph)18km/h (11mph)25km/h (16mph)25km/h (15mph)32km/h (20mph)43km/h (27mph)40km/h (25mph)54km/h (33mph)
Direction 263°
W
295°
WNW
352°
N
346°
NNW
313°
NW
300°
WNW
298°
WNW
295°
WNW
Wind chill0°C (33°F)0°C (32°F)-1°C (29°F)-3°C (27°F)-1°C (30°F)-2°C (28°F)-3°C (27°F)-2°C (28°F)
Waves
Height0.5m (1.7ft)0.1m (0.3ft)0.2m (0.5ft)0.2m (0.7ft)0.3m (1.1ft)0.7m (2.2ft)0.8m (2.6ft)0.9m (3.1ft)
Direction 61°
ENE
167°
SSE
326°
NNW
336°
NNW
290°
WNW
316°
NW
299°
WNW
312°
NW
Period3.4 sec.3.4 sec.3.4 sec.3.4 sec.2.6 sec.2.6 sec.2.6 sec.2.6 sec.
Significant height0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.6m (2ft)0.8m (2.6ft)1.3m (4.3ft)1.4m (4.6ft)1.7m (5.6ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Friday 22 November 2024

On Friday 22 November 2024, the sun will rise at 08:06 and will set at 16:16 on the beach(es) of Dundalk. The outside temperature will be a high of 41°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! Be careful, the sea will be generally rough with a wind speed of up to 25.5mph km/h (with gusts up to 33.6mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature4°C (39°F)4°C (38°F)3°C (38°F)4°C (39°F)5°C (41°F)5°C (40°F)3°C (37°F)4°C (39°F)
Perceived temperature-2°C (28°F)-2°C (28°F)-2°C (28°F)-1°C (30°F)0°C (32°F)-0°C (32°F)-1°C (30°F)2°C (35°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%71%91%85%71%74%84%79%
Barometric pressure1003 hPa1004 hPa1006 hPa1008 hPa1009 hPa1010 hPa1011 hPa1011 hPa
Cloud cover7%11%100%21%6%7%10%48%
Heat index4°C (39°F)4°C (38°F)3°C (38°F)4°C (39°F)5°C (41°F)5°C (40°F)3°C (37°F)4°C (39°F)
Dew point-0°C (32°F)-1°C (30°F)2°C (36°F)1°C (35°F)0°C (32°F)0°C (32°F)0°C (33°F)1°C (33°F)
Wind
Speed41km/h (26mph)38km/h (24mph)32km/h (20mph)25km/h (16mph)29km/h (18mph)24km/h (15mph)17km/h (11mph)9km/h (5mph)
Gusts54km/h (34mph)52km/h (32mph)42km/h (26mph)37km/h (23mph)44km/h (28mph)40km/h (25mph)32km/h (20mph)14km/h (9mph)
Direction 284°
WNW
284°
WNW
289°
WNW
278°
W
285°
WNW
271°
W
269°
W
253°
WSW
Wind chill-2°C (28°F)-2°C (28°F)-2°C (28°F)-1°C (30°F)0°C (32°F)-0°C (32°F)-1°C (30°F)2°C (35°F)
Waves
Height0.8m (2.6ft)0.6m (2.1ft)0.5m (1.7ft)0.4m (1.4ft)0.3m (1.0ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.8ft)
Direction 315°
NW
305°
NW
303°
WNW
287°
WNW
282°
WNW
271°
W
261°
W
236°
SW
Period5.1 sec.4.5 sec.6.4 sec.6.4 sec.4.6 sec.8.2 sec.7.9 sec.7.7 sec.
Significant height1.2m (3.9ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Saturday 23 November 2024

On Saturday 23 November 2024, the sun will rise at 08:08 and will set at 16:15 on the beach(es) of Dundalk. The outside temperature will be a high of 56°F t and a low of 41°F. Precipitation is in the forecast (0.5in 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 45.4mph km/h (with gusts up to 51mph). Wave height will be up to 9.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (41°F)5°C (42°F)6°C (42°F)11°C (52°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (56°F)
Perceived temperature2°C (35°F)1°C (33°F)-1°C (30°F)6°C (43°F)9°C (49°F)10°C (50°F)10°C (50°F)11°C (51°F)
Precipitation0in0in0.3in0.2in0in0in0in0in
Humidity73%82%98%94%91%89%91%89%
Barometric pressure1010 hPa1005 hPa996 hPa985 hPa984 hPa985 hPa985 hPa984 hPa
Cloud cover100%100%100%100%100%60%100%100%
Heat index5°C (41°F)5°C (42°F)6°C (42°F)11°C (52°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (56°F)
Dew point1°C (33°F)3°C (37°F)5°C (42°F)10°C (50°F)11°C (52°F)11°C (52°F)11°C (53°F)12°C (53°F)
Wind
Speed17km/h (10mph)30km/h (18mph)66km/h (41mph)73km/h (45mph)44km/h (27mph)34km/h (21mph)31km/h (19mph)32km/h (20mph)
Gusts24km/h (15mph)39km/h (24mph)82km/h (51mph)76km/h (47mph)50km/h (31mph)38km/h (23mph)35km/h (22mph)37km/h (23mph)
Direction 195°
SSW
141°
SE
132°
SE
164°
SSE
207°
SSW
202°
SSW
192°
SSW
183°
S
Wind chill2°C (35°F)1°C (33°F)-1°C (30°F)6°C (43°F)9°C (49°F)10°C (50°F)10°C (50°F)11°C (51°F)
Waves
Height0.3m (1.0ft)0.8m (2.8ft)3.0m (9.7ft)3.0m (9.9ft)2.2m (7.1ft)1.7m (5.6ft)1.4m (4.7ft)1.6m (5.3ft)
Direction 207°
SSW
163°
SSE
150°
SSE
146°
SSE
152°
SSE
150°
SSE
147°
SSE
157°
SSE
Period7.7 sec.7.7 sec.7.7 sec.7.7 sec.8.9 sec.9.1 sec.6.3 sec.6.3 sec.
Significant height0.5m (1.6ft)1.4m (4.6ft)3.0m (9.8ft)1.7m (5.6ft)1.0m (3.3ft)0.7m (2.3ft)1.1m (3.6ft)1.3m (4.3ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Sunday 24 November 2024

On Sunday 24 November 2024, the sun will rise at 08:09 and will set at 16:14 on the beach(es) of Dundalk. The outside temperature will be a high of 58°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 31.7mph km/h (with gusts up to 36.7mph). Wave height will be up to 9.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (56°F)14°C (58°F)12°C (53°F)10°C (49°F)10°C (49°F)10°C (50°F)9°C (49°F)10°C (50°F)
Perceived temperature10°C (51°F)11°C (52°F)8°C (47°F)6°C (43°F)6°C (42°F)6°C (43°F)5°C (41°F)6°C (43°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity93%83%79%83%72%73%73%74%
Barometric pressure982 hPa981 hPa983 hPa985 hPa985 hPa984 hPa984 hPa983 hPa
Cloud cover100%89%88%33%17%49%11%85%
Heat index13°C (56°F)14°C (58°F)12°C (53°F)10°C (49°F)10°C (49°F)10°C (50°F)9°C (49°F)10°C (50°F)
Dew point12°C (54°F)11°C (52°F)8°C (47°F)7°C (44°F)5°C (41°F)6°C (42°F)5°C (40°F)6°C (42°F)
Wind
Speed42km/h (26mph)51km/h (32mph)41km/h (25mph)25km/h (16mph)40km/h (25mph)40km/h (25mph)42km/h (26mph)41km/h (26mph)
Gusts47km/h (29mph)58km/h (36mph)59km/h (36mph)36km/h (22mph)45km/h (28mph)40km/h (25mph)45km/h (28mph)57km/h (35mph)
Direction 184°
S
198°
SSW
225°
SW
216°
SW
206°
SSW
201°
SSW
198°
SSW
197°
SSW
Wind chill10°C (51°F)11°C (52°F)8°C (47°F)6°C (43°F)6°C (42°F)6°C (43°F)5°C (41°F)6°C (43°F)
Waves
Height1.9m (6.2ft)2.2m (7.1ft)1.8m (5.9ft)1.7m (5.6ft)1.9m (6.2ft)2.3m (7.7ft)2.9m (9.4ft)2.8m (9.2ft)
Direction 158°
SSE
156°
SSE
156°
SSE
156°
SSE
169°
SSE
162°
SSE
160°
SSE
156°
SSE
Period6.3 sec.6.3 sec.7.8 sec.7.7 sec.5.4 sec.6.4 sec.7.0 sec.7.9 sec.
Significant height1.5m (4.9ft)1.4m (4.6ft)0.9m (3ft)1.6m (5.2ft)2.0m (6.6ft)2.2m (7.2ft)2.7m (8.9ft)2.5m (8.2ft)
Sea water temperature
Water temperature10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)

Sea weather on Monday 25 November 2024

On Monday 25 November 2024, the sun will rise at 08:11 and will set at 16:13 on the beach(es) of Dundalk. 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! Be careful, the sea will be generally rough with a wind speed of up to 39.2mph km/h (with gusts up to 48.5mph). 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)10°C (50°F)9°C (48°F)10°C (49°F)8°C (46°F)10°C (49°F)9°C (49°F)10°C (50°F)
Perceived temperature6°C (44°F)6°C (42°F)4°C (39°F)5°C (41°F)2°C (35°F)4°C (40°F)4°C (39°F)5°C (42°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%78%76%76%88%83%86%81%
Barometric pressure982 hPa979 hPa979 hPa980 hPa980 hPa981 hPa984 hPa989 hPa
Cloud cover74%93%100%91%100%100%92%76%
Heat index11°C (51°F)10°C (50°F)9°C (48°F)10°C (49°F)8°C (46°F)10°C (49°F)9°C (49°F)10°C (50°F)
Dew point6°C (43°F)7°C (44°F)5°C (41°F)6°C (42°F)6°C (42°F)7°C (44°F)7°C (44°F)7°C (45°F)
Wind
Speed44km/h (28mph)51km/h (32mph)57km/h (35mph)54km/h (34mph)61km/h (38mph)62km/h (38mph)63km/h (39mph)58km/h (36mph)
Gusts59km/h (37mph)56km/h (35mph)73km/h (45mph)70km/h (44mph)78km/h (49mph)66km/h (41mph)65km/h (41mph)63km/h (39mph)
Direction 191°
SSW
192°
SSW
201°
SSW
216°
SW
209°
SSW
238°
WSW
246°
WSW
262°
W
Wind chill6°C (44°F)6°C (42°F)4°C (39°F)5°C (41°F)2°C (35°F)4°C (40°F)4°C (39°F)5°C (42°F)
Waves
Height2.1m (6.9ft)1.9m (6.2ft)1.8m (6.1ft)1.8m (5.8ft)2.0m (6.7ft)1.8m (6.0ft)1.5m (5.1ft)1.4m (4.6ft)
Direction 155°
SSE
216°
SW
218°
SW
220°
SW
226°
SW
239°
WSW
237°
WSW
248°
WSW
Period8.8 sec.4.9 sec.12.2 sec.11.6 sec.11.8 sec.6.7 sec.7.0 sec.7.7 sec.
Significant height1.8m (5.9ft)2.0m (6.6ft)2.2m (7.2ft)2.1m (6.9ft)2.7m (8.9ft)2.4m (7.9ft)1.9m (6.2ft)1.8m (5.9ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Tuesday 26 November 2024

On Tuesday 26 November 2024, the sun will rise at 08:13 and will set at 16:12 on the beach(es) of Dundalk. The outside temperature will be a high of 50°F t and a low of 45°F. Precipitation is in the forecast (0.3in 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 37.9mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (50°F)9°C (49°F)9°C (48°F)8°C (47°F)8°C (47°F)7°C (45°F)7°C (45°F)7°C (45°F)
Perceived temperature6°C (42°F)5°C (41°F)5°C (41°F)5°C (40°F)6°C (43°F)4°C (39°F)2°C (36°F)2°C (36°F)
Precipitation0in0in0in0in0in0.2in0.1in0.1in
Humidity81%87%83%87%81%90%90%89%
Barometric pressure997 hPa1002 hPa1005 hPa1008 hPa1008 hPa1004 hPa1002 hPa1001 hPa
Cloud cover77%100%66%80%100%100%100%100%
Heat index10°C (50°F)9°C (49°F)9°C (48°F)8°C (47°F)8°C (47°F)7°C (45°F)7°C (45°F)7°C (45°F)
Dew point7°C (44°F)7°C (45°F)6°C (44°F)6°C (43°F)5°C (41°F)5°C (42°F)6°C (42°F)6°C (42°F)
Wind
Speed43km/h (27mph)40km/h (25mph)41km/h (25mph)28km/h (18mph)15km/h (9mph)17km/h (11mph)40km/h (25mph)45km/h (28mph)
Gusts60km/h (38mph)55km/h (34mph)55km/h (34mph)38km/h (24mph)21km/h (13mph)24km/h (15mph)57km/h (35mph)61km/h (38mph)
Direction 270°
W
254°
WSW
248°
WSW
258°
WSW
233°
SW
67°
ENE
51°
NE
33°
NNE
Wind chill6°C (42°F)5°C (41°F)5°C (41°F)5°C (40°F)6°C (43°F)4°C (39°F)2°C (36°F)2°C (36°F)
Waves
Height1.3m (4.2ft)1.0m (3.2ft)0.7m (2.4ft)0.6m (2.1ft)0.5m (1.7ft)0.4m (1.3ft)0.3m (1.1ft)0.3m (1.0ft)
Direction 245°
WSW
246°
WSW
237°
WSW
234°
SW
239°
WSW
160°
SSE
160°
SSE
163°
SSE
Period7.1 sec.5.3 sec.6.7 sec.5.1 sec.4.4 sec.5.5 sec.5.7 sec.5.7 sec.
Significant height1.6m (5.2ft)1.1m (3.6ft)0.9m (3ft)0.9m (3ft)0.6m (2ft)0.4m (1.3ft)0.1m (0.3ft)0.2m (0.7ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Wednesday 27 November 2024

On Wednesday 27 November 2024, the sun will rise at 08:14 and will set at 16:11 on the beach(es) of Dundalk. 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! The sea will be generally calm, with a wind speed of up to 12.4mph km/h (with gusts up to 19.3mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (46°F)7°C (44°F)6°C (42°F)6°C (43°F)7°C (45°F)8°C (46°F)8°C (46°F)9°C (49°F)
Perceived temperature4°C (40°F)3°C (38°F)2°C (36°F)4°C (39°F)8°C (46°F)7°C (45°F)6°C (42°F)6°C (44°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%83%83%80%73%73%75%72%
Barometric pressure1004 hPa1008 hPa1011 hPa1015 hPa1018 hPa1019 hPa1021 hPa1022 hPa
Cloud cover100%17%5%40%87%47%52%75%
Heat index8°C (46°F)7°C (44°F)6°C (42°F)6°C (43°F)7°C (45°F)8°C (46°F)8°C (46°F)9°C (49°F)
Dew point5°C (41°F)4°C (39°F)3°C (37°F)3°C (37°F)3°C (37°F)3°C (38°F)3°C (38°F)5°C (40°F)
Wind
Speed20km/h (13mph)18km/h (11mph)15km/h (10mph)9km/h (6mph)3km/h (2mph)5km/h (3mph)10km/h (6mph)20km/h (13mph)
Gusts27km/h (17mph)27km/h (17mph)25km/h (16mph)15km/h (9mph)5km/h (3mph)8km/h (5mph)17km/h (11mph)31km/h (19mph)
Direction 358°
N
323°
NW
323°
NW
343°
NNW
31°
NNE
103°
ESE
115°
ESE
125°
SE
Wind chill4°C (40°F)3°C (38°F)2°C (36°F)4°C (39°F)8°C (46°F)7°C (45°F)6°C (42°F)6°C (44°F)
Waves
Height0.4m (1.2ft)0.4m (1.3ft)0.5m (1.7ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.8m (2.5ft)0.9m (3.1ft)
Direction 160°
SSE
163°
SSE
165°
SSE
156°
SSE
151°
SSE
155°
SSE
162°
SSE
159°
SSE
Period8.7 sec.8.0 sec.7.6 sec.5.2 sec.7.6 sec.3.4 sec.3.7 sec.3.7 sec.
Significant height0.3m (1ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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