Sea weather in Millisle in Northern Ireland All the beach weather in Millisle

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

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

Date Outside temp. Our opinion
Wednesday 3 June 202650°F to 58°Fdiscouraged
Thursday 4 June 202650°F to 58°Fdiscouraged
Friday 5 June 202647°F to 56°Fdiscouraged
Saturday 6 June 202650°F to 56°Fnot recommended
Sunday 7 June 202649°F to 58°Fdiscouraged
Monday 8 June 202649°F to 56°Fdiscouraged
Tuesday 9 June 202649°F to 58°Fnot recommended

Sea Weather: Your daily and hourly sea weather in Millisle

Sea weather on Wednesday 3 June 2026

On Wednesday 3 June 2026, the sun will rise at 04:52 and will set at 21:51 on the beach(es) of Millisle. The outside temperature will be a high of 58°F t and a low of 50°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 34.2mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (51°F)10°C (49°F)10°C (51°F)11°C (52°F)14°C (56°F)13°C (55°F)13°C (55°F)12°C (53°F)
Perceived temperature8°C (47°F)8°C (46°F)8°C (47°F)8°C (46°F)12°C (53°F)11°C (51°F)10°C (50°F)9°C (48°F)
Precipitation0in0in0in0.1in0in0in0in0in
Humidity93%93%94%96%88%88%88%88%
Barometric pressure1003 hPa1001 hPa997 hPa992 hPa989 hPa987 hPa986 hPa986 hPa
Cloud cover42%37%78%100%94%59%46%100%
Heat index11°C (51°F)10°C (49°F)10°C (51°F)11°C (52°F)14°C (56°F)13°C (55°F)13°C (55°F)12°C (53°F)
Dew point10°C (50°F)9°C (47°F)9°C (49°F)11°C (51°F)12°C (53°F)11°C (52°F)11°C (51°F)10°C (50°F)
Wind
Speed21km/h (13mph)13km/h (8mph)17km/h (10mph)37km/h (23mph)23km/h (15mph)25km/h (16mph)26km/h (16mph)27km/h (17mph)
Gusts33km/h (21mph)23km/h (14mph)25km/h (16mph)55km/h (34mph)37km/h (23mph)41km/h (25mph)44km/h (27mph)43km/h (27mph)
Direction 254°
WSW
221°
SW
193°
SSW
153°
SSE
203°
SSW
222°
SW
228°
SW
206°
SSW
Wind chill8°C (47°F)8°C (46°F)8°C (47°F)8°C (46°F)12°C (53°F)11°C (51°F)10°C (50°F)9°C (48°F)
Waves
Height0.4m (1.2ft)0.3m (1.1ft)0.3m (1.0ft)0.7m (2.3ft)1.0m (3.2ft)1.0m (3.3ft)0.9m (3.0ft)0.9m (3.0ft)
Direction 246°
WSW
224°
SW
183°
S
169°
S
161°
SSE
153°
SSE
153°
SSE
155°
SSE
Period5.0 sec.4.8 sec.3.1 sec.3.1 sec.3.1 sec.6.0 sec.6.0 sec.4.5 sec.
Significant height0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)1.1m (3.6ft)1.2m (3.9ft)1.8m (5.9ft)1.4m (4.6ft)0.9m (3ft)
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 Thursday 4 June 2026

On Thursday 4 June 2026, the sun will rise at 04:51 and will set at 21:52 on the beach(es) of Millisle. The outside temperature will be a high of 58°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 22.4mph km/h (with gusts up to 32.9mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (53°F)11°C (51°F)11°C (51°F)11°C (53°F)12°C (54°F)13°C (56°F)12°C (54°F)11°C (52°F)
Perceived temperature9°C (48°F)7°C (45°F)7°C (45°F)8°C (47°F)10°C (49°F)11°C (52°F)10°C (49°F)8°C (47°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%91%91%91%87%81%84%91%
Barometric pressure984 hPa983 hPa984 hPa986 hPa989 hPa992 hPa995 hPa998 hPa
Cloud cover100%100%100%97%68%55%100%87%
Heat index12°C (53°F)11°C (51°F)11°C (51°F)11°C (53°F)12°C (54°F)13°C (56°F)12°C (54°F)11°C (52°F)
Dew point10°C (50°F)9°C (49°F)9°C (49°F)10°C (50°F)10°C (51°F)10°C (50°F)10°C (49°F)10°C (50°F)
Wind
Speed29km/h (18mph)35km/h (21mph)36km/h (22mph)32km/h (20mph)31km/h (19mph)30km/h (19mph)27km/h (17mph)27km/h (17mph)
Gusts43km/h (26mph)50km/h (31mph)53km/h (33mph)46km/h (29mph)47km/h (29mph)47km/h (29mph)30km/h (19mph)42km/h (26mph)
Direction 208°
SSW
233°
SW
253°
WSW
262°
W
293°
WNW
286°
WNW
287°
WNW
273°
W
Wind chill9°C (48°F)7°C (45°F)7°C (45°F)8°C (47°F)10°C (49°F)11°C (52°F)10°C (49°F)8°C (47°F)
Waves
Height0.9m (3.1ft)0.9m (3.1ft)0.9m (3.0ft)0.7m (2.5ft)0.7m (2.2ft)0.7m (2.2ft)0.6m (2.1ft)0.6m (2.1ft)
Direction 160°
SSE
161°
SSE
156°
SSE
160°
SSE
269°
W
270°
W
273°
W
277°
W
Period4.5 sec.5.8 sec.6.0 sec.5.8 sec.6.4 sec.5.3 sec.6.5 sec.5.0 sec.
Significant height1.0m (3.3ft)1.5m (4.9ft)1.5m (4.9ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)
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 Friday 5 June 2026

On Friday 5 June 2026, the sun will rise at 04:50 and will set at 21:53 on the beach(es) of Millisle. The outside temperature will be a high of 56°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 22.4mph km/h (with gusts up to 32.9mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (50°F)9°C (48°F)8°C (47°F)11°C (53°F)12°C (54°F)12°C (54°F)12°C (53°F)11°C (52°F)
Perceived temperature6°C (43°F)5°C (41°F)4°C (40°F)9°C (48°F)10°C (50°F)10°C (49°F)9°C (48°F)8°C (47°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%86%86%71%70%77%81%81%
Barometric pressure1000 hPa1002 hPa1004 hPa1006 hPa1006 hPa1006 hPa1006 hPa1005 hPa
Cloud cover97%23%76%46%64%56%98%56%
Heat index10°C (50°F)9°C (48°F)8°C (47°F)11°C (53°F)12°C (54°F)12°C (54°F)12°C (53°F)11°C (52°F)
Dew point8°C (47°F)7°C (44°F)6°C (43°F)6°C (43°F)7°C (45°F)8°C (47°F)8°C (47°F)8°C (47°F)
Wind
Speed36km/h (22mph)30km/h (19mph)26km/h (16mph)21km/h (13mph)21km/h (13mph)26km/h (16mph)28km/h (17mph)30km/h (18mph)
Gusts53km/h (33mph)43km/h (27mph)36km/h (22mph)28km/h (18mph)32km/h (20mph)40km/h (25mph)43km/h (27mph)47km/h (29mph)
Direction 272°
W
262°
W
254°
WSW
250°
WSW
199°
SSW
178°
S
168°
SSE
160°
SSE
Wind chill6°C (43°F)5°C (41°F)4°C (40°F)9°C (48°F)10°C (50°F)10°C (49°F)9°C (48°F)8°C (47°F)
Waves
Height0.7m (2.4ft)0.6m (2.1ft)0.5m (1.8ft)0.4m (1.4ft)0.5m (1.6ft)0.7m (2.5ft)1.0m (3.2ft)0.9m (3.1ft)
Direction 302°
WNW
272°
W
263°
W
248°
WSW
202°
SSW
182°
S
169°
S
157°
SSE
Period5.7 sec.5.7 sec.5.6 sec.5.2 sec.3.9 sec.3.8 sec.3.8 sec.3.8 sec.
Significant height1.2m (3.9ft)0.9m (3ft)0.8m (2.6ft)0.6m (2ft)0.8m (2.6ft)1.0m (3.3ft)1.0m (3.3ft)1.3m (4.3ft)
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 Saturday 6 June 2026

On Saturday 6 June 2026, the sun will rise at 04:49 and will set at 21:54 on the beach(es) of Millisle. The outside temperature will be a high of 56°F t and a low of 50°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 37.3mph). Wave height will be up to 7.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (51°F)11°C (52°F)11°C (51°F)11°C (52°F)12°C (53°F)12°C (54°F)13°C (55°F)12°C (53°F)
Perceived temperature7°C (45°F)8°C (46°F)7°C (44°F)7°C (45°F)8°C (47°F)10°C (51°F)13°C (55°F)9°C (48°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%85%93%94%93%93%92%92%
Barometric pressure1004 hPa1001 hPa999 hPa997 hPa997 hPa997 hPa999 hPa1004 hPa
Cloud cover100%100%100%100%100%100%88%100%
Heat index11°C (51°F)11°C (52°F)11°C (51°F)11°C (52°F)12°C (53°F)12°C (54°F)13°C (55°F)12°C (53°F)
Dew point9°C (48°F)9°C (47°F)10°C (49°F)10°C (50°F)10°C (51°F)11°C (52°F)11°C (52°F)11°C (51°F)
Wind
Speed33km/h (21mph)32km/h (20mph)42km/h (26mph)42km/h (26mph)35km/h (22mph)18km/h (11mph)4km/h (3mph)33km/h (21mph)
Gusts48km/h (30mph)48km/h (30mph)60km/h (37mph)46km/h (29mph)53km/h (33mph)28km/h (17mph)7km/h (4mph)37km/h (23mph)
Direction 152°
SSE
130°
SE
122°
ESE
121°
ESE
123°
ESE
120°
ESE
106°
ESE
274°
W
Wind chill7°C (45°F)8°C (46°F)7°C (44°F)7°C (45°F)8°C (47°F)10°C (51°F)13°C (55°F)9°C (48°F)
Waves
Height1.0m (3.2ft)1.1m (3.8ft)1.6m (5.4ft)2.2m (7.2ft)2.1m (6.9ft)1.7m (5.4ft)1.4m (4.6ft)1.2m (3.8ft)
Direction 159°
SSE
156°
SSE
142°
SE
122°
ESE
121°
ESE
126°
SE
140°
SE
138°
SE
Period3.8 sec.3.8 sec.3.8 sec.3.8 sec.3.8 sec.7.6 sec.6.1 sec.7.4 sec.
Significant height1.4m (4.6ft)1.5m (4.9ft)2.0m (6.6ft)2.2m (7.2ft)1.8m (5.9ft)1.4m (4.6ft)0.4m (1.3ft)1.9m (6.2ft)
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 Sunday 7 June 2026

On Sunday 7 June 2026, the sun will rise at 04:48 and will set at 21:55 on the beach(es) of Millisle. 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. 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 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)9°C (49°F)12°C (53°F)14°C (57°F)14°C (57°F)14°C (57°F)12°C (53°F)12°C (54°F)
Perceived temperature6°C (43°F)7°C (44°F)9°C (48°F)12°C (53°F)12°C (53°F)12°C (54°F)10°C (50°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0.1in0.1in
Humidity87%84%84%79%80%79%95%96%
Barometric pressure1007 hPa1009 hPa1009 hPa1009 hPa1010 hPa1011 hPa1010 hPa1007 hPa
Cloud cover83%86%13%72%100%92%100%100%
Heat index10°C (49°F)9°C (49°F)12°C (53°F)14°C (57°F)14°C (57°F)14°C (57°F)12°C (53°F)12°C (54°F)
Dew point8°C (46°F)7°C (44°F)9°C (48°F)10°C (51°F)11°C (51°F)10°C (51°F)11°C (52°F)12°C (53°F)
Wind
Speed30km/h (19mph)21km/h (13mph)26km/h (16mph)28km/h (18mph)26km/h (16mph)19km/h (12mph)17km/h (11mph)18km/h (11mph)
Gusts45km/h (28mph)31km/h (20mph)40km/h (25mph)44km/h (28mph)41km/h (25mph)33km/h (20mph)29km/h (18mph)28km/h (18mph)
Direction 264°
W
220°
SW
201°
SSW
210°
SSW
234°
SW
218°
SW
189°
S
189°
S
Wind chill6°C (43°F)7°C (44°F)9°C (48°F)12°C (53°F)12°C (53°F)12°C (54°F)10°C (50°F)10°C (50°F)
Waves
Height1.0m (3.3ft)0.8m (2.6ft)0.6m (1.8ft)0.7m (2.3ft)0.7m (2.4ft)0.6m (2.1ft)0.6m (2.1ft)0.7m (2.2ft)
Direction 282°
WNW
270°
W
251°
WSW
212°
SSW
171°
S
168°
SSE
166°
SSE
159°
SSE
Period6.7 sec.7.4 sec.7.5 sec.7.4 sec.3.9 sec.3.8 sec.5.4 sec.5.4 sec.
Significant height1.5m (4.9ft)1.1m (3.6ft)0.8m (2.6ft)1.0m (3.3ft)0.8m (2.6ft)0.5m (1.6ft)1.0m (3.3ft)1.0m (3.3ft)
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 8 June 2026

On Monday 8 June 2026, the sun will rise at 04:48 and will set at 21:56 on the beach(es) of Millisle. The outside temperature will be a high of 56°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. The sea will be generally calm, with a wind speed of up to 17.4mph km/h (with gusts up to 24.9mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (51°F)9°C (49°F)9°C (49°F)12°C (53°F)13°C (56°F)13°C (55°F)12°C (54°F)10°C (50°F)
Perceived temperature9°C (48°F)6°C (43°F)6°C (43°F)9°C (48°F)11°C (52°F)11°C (51°F)10°C (50°F)7°C (45°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity96%93%86%69%63%71%77%85%
Barometric pressure1006 hPa1006 hPa1008 hPa1011 hPa1012 hPa1013 hPa1014 hPa1015 hPa
Cloud cover100%100%14%13%81%34%39%21%
Heat index10°C (51°F)9°C (49°F)9°C (49°F)12°C (53°F)13°C (56°F)13°C (55°F)12°C (54°F)10°C (50°F)
Dew point10°C (50°F)8°C (47°F)7°C (45°F)6°C (43°F)6°C (43°F)8°C (46°F)8°C (47°F)8°C (46°F)
Wind
Speed12km/h (7mph)28km/h (17mph)26km/h (16mph)28km/h (17mph)24km/h (15mph)24km/h (15mph)23km/h (14mph)21km/h (13mph)
Gusts17km/h (11mph)40km/h (25mph)36km/h (23mph)38km/h (23mph)35km/h (22mph)39km/h (24mph)39km/h (24mph)37km/h (23mph)
Direction 332°
NNW
336°
NNW
300°
WNW
285°
WNW
268°
W
261°
W
257°
WSW
245°
WSW
Wind chill9°C (48°F)6°C (43°F)6°C (43°F)9°C (48°F)11°C (52°F)11°C (51°F)10°C (50°F)7°C (45°F)
Waves
Height0.9m (2.8ft)1.3m (4.4ft)1.3m (4.2ft)1.1m (3.8ft)1.1m (3.5ft)0.9m (3.0ft)0.8m (2.6ft)0.7m (2.5ft)
Direction 160°
SSE
156°
SSE
155°
SSE
155°
SSE
157°
SSE
158°
SSE
158°
SSE
159°
SSE
Period5.4 sec.5.4 sec.5.4 sec.5.4 sec.7.0 sec.6.9 sec.6.7 sec.6.6 sec.
Significant height1.4m (4.6ft)1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)1.6m (5.2ft)1.4m (4.6ft)1.2m (3.9ft)1.0m (3.3ft)
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 9 June 2026

On Tuesday 9 June 2026, the sun will rise at 04:47 and will set at 21:57 on the beach(es) of Millisle. The outside temperature will be a high of 58°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! Be careful, the sea will be generally rough with a wind speed of up to 25.5mph km/h (with gusts up to 29.8mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (48°F)10°C (49°F)12°C (54°F)13°C (56°F)11°C (52°F)14°C (57°F)13°C (56°F)
Perceived temperature6°C (42°F)5°C (42°F)6°C (44°F)9°C (49°F)11°C (52°F)9°C (48°F)11°C (52°F)10°C (51°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%88%85%74%74%87%77%76%
Barometric pressure1015 hPa1015 hPa1015 hPa1015 hPa1014 hPa1012 hPa1008 hPa1006 hPa
Cloud cover13%100%100%42%100%100%46%100%
Heat index9°C (48°F)9°C (48°F)10°C (49°F)12°C (54°F)13°C (56°F)11°C (52°F)14°C (57°F)13°C (56°F)
Dew point7°C (44°F)7°C (44°F)7°C (45°F)8°C (46°F)9°C (48°F)9°C (49°F)10°C (50°F)9°C (49°F)
Wind
Speed21km/h (13mph)25km/h (15mph)25km/h (16mph)30km/h (18mph)29km/h (18mph)22km/h (13mph)38km/h (24mph)41km/h (25mph)
Gusts37km/h (23mph)37km/h (23mph)35km/h (22mph)40km/h (25mph)44km/h (27mph)35km/h (22mph)42km/h (26mph)48km/h (30mph)
Direction 237°
WSW
239°
WSW
230°
SW
233°
SW
210°
SSW
182°
S
188°
S
190°
S
Wind chill6°C (42°F)5°C (42°F)6°C (44°F)9°C (49°F)11°C (52°F)9°C (48°F)11°C (52°F)10°C (51°F)
Waves
Height0.9m (2.9ft)0.9m (3.1ft)0.8m (2.7ft)0.7m (2.2ft)0.6m (1.9ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.2ft)
Direction 183°
S
157°
SSE
156°
SSE
158°
SSE
159°
SSE
162°
SSE
168°
SSE
173°
S
Period6.6 sec.5.4 sec.6.5 sec.6.4 sec.6.2 sec.5.5 sec.5.2 sec.4.9 sec.
Significant height1.2m (3.9ft)1.5m (4.9ft)1.2m (3.9ft)1.0m (3.3ft)0.7m (2.3ft)0.7m (2.3ft)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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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