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

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

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

Date Outside temp. Our opinion
Sunday 19 July 202654°F to 59°Fdiscouraged
Monday 20 July 202654°F to 58°Fdiscouraged
Tuesday 21 July 202656°F to 59°Fdiscouraged
Wednesday 22 July 202654°F to 59°Fdiscouraged
Thursday 23 July 202654°F to 59°Frecommended
Friday 24 July 202654°F to 63°Frecommended
Saturday 25 July 202656°F to 59°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Glenariff

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 05:11 and will set at 21:47 on the beach(es) of Glenariff. The outside temperature will be a high of 59°F t and a low of 54°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 16.2mph km/h (with gusts up to 22.4mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)12°C (54°F)12°C (54°F)14°C (57°F)14°C (57°F)14°C (58°F)14°C (56°F)13°C (56°F)
Perceived temperature11°C (52°F)11°C (52°F)11°C (51°F)13°C (55°F)13°C (55°F)13°C (55°F)12°C (53°F)11°C (53°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%84%82%78%74%68%77%84%
Barometric pressure1025 hPa1025 hPa1026 hPa1027 hPa1028 hPa1028 hPa1028 hPa1029 hPa
Cloud cover22%49%57%23%32%29%19%23%
Heat index13°C (55°F)12°C (54°F)12°C (54°F)14°C (57°F)14°C (57°F)14°C (58°F)14°C (56°F)13°C (56°F)
Dew point11°C (51°F)10°C (50°F)9°C (49°F)10°C (50°F)10°C (49°F)9°C (47°F)10°C (49°F)11°C (51°F)
Wind
Speed17km/h (10mph)14km/h (9mph)16km/h (10mph)15km/h (9mph)16km/h (10mph)24km/h (15mph)26km/h (16mph)21km/h (13mph)
Gusts28km/h (17mph)23km/h (14mph)26km/h (16mph)22km/h (14mph)26km/h (16mph)25km/h (15mph)30km/h (19mph)36km/h (22mph)
Direction 293°
WNW
300°
WNW
314°
NW
348°
NNW
357°
N
335°
NNW
332°
NNW
316°
NW
Wind chill11°C (52°F)11°C (52°F)11°C (51°F)13°C (55°F)13°C (55°F)13°C (55°F)12°C (53°F)11°C (53°F)
Waves
Height0.4m (1.4ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.1ft)0.5m (1.8ft)0.7m (2.2ft)0.6m (2.1ft)
Direction 337°
NNW
336°
NNW
337°
NNW
338°
NNW
341°
NNW
336°
NNW
338°
NNW
339°
NNW
Period4.6 sec.3.8 sec.5.6 sec.6.0 sec.5.8 sec.3.4 sec.3.4 sec.3.4 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.8m (2.6ft)1.0m (3.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 05:13 and will set at 21:46 on the beach(es) of Glenariff. The outside temperature will be a high of 58°F t and a low of 54°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 19.9mph km/h (with gusts up to 29.2mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)13°C (56°F)14°C (57°F)14°C (58°F)14°C (58°F)13°C (56°F)13°C (55°F)13°C (56°F)
Perceived temperature11°C (52°F)11°C (52°F)12°C (53°F)12°C (54°F)12°C (54°F)11°C (51°F)10°C (50°F)11°C (53°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%85%88%83%81%81%85%91%
Barometric pressure1029 hPa1028 hPa1029 hPa1029 hPa1030 hPa1030 hPa1030 hPa1031 hPa
Cloud cover29%17%51%27%17%3%4%15%
Heat index13°C (55°F)13°C (56°F)14°C (57°F)14°C (58°F)14°C (58°F)13°C (56°F)13°C (55°F)13°C (56°F)
Dew point12°C (53°F)11°C (52°F)12°C (53°F)11°C (53°F)11°C (52°F)10°C (50°F)10°C (50°F)12°C (53°F)
Wind
Speed20km/h (13mph)25km/h (15mph)26km/h (16mph)32km/h (20mph)28km/h (17mph)32km/h (20mph)30km/h (19mph)22km/h (13mph)
Gusts34km/h (21mph)41km/h (26mph)42km/h (26mph)47km/h (29mph)30km/h (19mph)33km/h (20mph)30km/h (19mph)37km/h (23mph)
Direction 304°
NW
323°
NW
323°
NW
332°
NNW
331°
NNW
331°
NNW
326°
NNW
318°
NW
Wind chill11°C (52°F)11°C (52°F)12°C (53°F)12°C (54°F)12°C (54°F)11°C (51°F)10°C (50°F)11°C (53°F)
Waves
Height0.7m (2.4ft)0.8m (2.7ft)0.9m (2.9ft)0.9m (3.0ft)0.9m (2.8ft)0.9m (3.0ft)0.9m (2.9ft)0.7m (2.4ft)
Direction 337°
NNW
338°
NNW
338°
NNW
336°
NNW
336°
NNW
336°
NNW
337°
NNW
337°
NNW
Period3.4 sec.3.4 sec.3.4 sec.3.4 sec.3.4 sec.3.4 sec.3.4 sec.3.4 sec.
Significant height1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)0.9m (3ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 05:14 and will set at 21:44 on the beach(es) of Glenariff. The outside temperature will be a high of 59°F t and a low of 56°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 20.5mph km/h (with gusts up to 27.3mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)13°C (55°F)13°C (56°F)15°C (58°F)14°C (57°F)15°C (58°F)14°C (57°F)13°C (56°F)
Perceived temperature11°C (52°F)11°C (52°F)12°C (53°F)14°C (56°F)12°C (53°F)12°C (54°F)12°C (53°F)11°C (52°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%91%92%86%79%75%80%86%
Barometric pressure1031 hPa1031 hPa1031 hPa1032 hPa1032 hPa1032 hPa1031 hPa1031 hPa
Cloud cover12%21%33%9%5%29%42%13%
Heat index13°C (55°F)13°C (55°F)13°C (56°F)15°C (58°F)14°C (57°F)15°C (58°F)14°C (57°F)13°C (56°F)
Dew point11°C (53°F)11°C (52°F)12°C (53°F)12°C (54°F)11°C (51°F)10°C (50°F)11°C (51°F)11°C (52°F)
Wind
Speed17km/h (11mph)15km/h (9mph)14km/h (9mph)17km/h (11mph)31km/h (19mph)33km/h (21mph)30km/h (19mph)28km/h (18mph)
Gusts30km/h (18mph)27km/h (17mph)23km/h (14mph)27km/h (17mph)33km/h (21mph)40km/h (25mph)34km/h (21mph)44km/h (28mph)
Direction 303°
WNW
308°
NW
302°
WNW
328°
NNW
331°
NNW
329°
NNW
323°
NW
323°
NW
Wind chill11°C (52°F)11°C (52°F)12°C (53°F)14°C (56°F)12°C (53°F)12°C (54°F)12°C (53°F)11°C (52°F)
Waves
Height0.6m (1.9ft)0.4m (1.4ft)0.4m (1.4ft)0.5m (1.6ft)0.7m (2.5ft)1.0m (3.2ft)1.0m (3.3ft)1.0m (3.2ft)
Direction 337°
NNW
337°
NNW
337°
NNW
337°
NNW
336°
NNW
338°
NNW
337°
NNW
339°
NNW
Period4.4 sec.5.0 sec.5.4 sec.3.8 sec.3.8 sec.3.8 sec.3.8 sec.3.8 sec.
Significant height0.8m (2.6ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 05:16 and will set at 21:43 on the beach(es) of Glenariff. The outside temperature will be a high of 59°F t and a low of 54°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 21.8mph km/h (with gusts up to 32.3mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (56°F)14°C (56°F)14°C (57°F)15°C (58°F)14°C (58°F)15°C (59°F)14°C (57°F)13°C (56°F)
Perceived temperature11°C (51°F)11°C (52°F)11°C (53°F)13°C (55°F)12°C (54°F)13°C (55°F)11°C (53°F)11°C (52°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%86%92%91%91%81%82%86%
Barometric pressure1030 hPa1028 hPa1027 hPa1027 hPa1027 hPa1026 hPa1025 hPa1025 hPa
Cloud cover54%66%61%77%88%93%13%16%
Heat index13°C (56°F)14°C (56°F)14°C (57°F)15°C (58°F)14°C (58°F)15°C (59°F)14°C (57°F)13°C (56°F)
Dew point10°C (51°F)11°C (52°F)13°C (55°F)13°C (56°F)13°C (55°F)12°C (53°F)11°C (51°F)11°C (52°F)
Wind
Speed31km/h (19mph)35km/h (21mph)35km/h (22mph)29km/h (18mph)27km/h (17mph)29km/h (18mph)30km/h (18mph)26km/h (16mph)
Gusts47km/h (29mph)42km/h (26mph)52km/h (32mph)43km/h (27mph)43km/h (26mph)30km/h (18mph)32km/h (20mph)41km/h (25mph)
Direction 318°
NW
322°
NW
326°
NW
325°
NW
326°
NW
331°
NNW
327°
NNW
317°
NW
Wind chill11°C (51°F)11°C (52°F)11°C (53°F)13°C (55°F)12°C (54°F)13°C (55°F)11°C (53°F)11°C (52°F)
Waves
Height0.9m (3.1ft)1.1m (3.5ft)1.0m (3.2ft)1.0m (3.2ft)0.9m (3.1ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)
Direction 339°
NNW
338°
NNW
337°
NNW
338°
NNW
337°
NNW
337°
NNW
339°
NNW
338°
NNW
Period5.0 sec.5.0 sec.5.0 sec.5.0 sec.5.0 sec.5.0 sec.5.0 sec.5.0 sec.
Significant height1.1m (3.6ft)1.3m (4.3ft)1.2m (3.9ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 05:18 and will set at 21:41 on the beach(es) of Glenariff. The outside temperature will be a high of 59°F t and a low of 54°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 22.4mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (54°F)12°C (53°F)12°C (54°F)14°C (57°F)15°C (59°F)15°C (59°F)12°C (53°F)14°C (57°F)
Perceived temperature10°C (51°F)10°C (50°F)11°C (51°F)13°C (56°F)14°C (57°F)15°C (59°F)10°C (50°F)13°C (55°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%89%90%83%83%80%80%88%
Barometric pressure1025 hPa1025 hPa1025 hPa1025 hPa1024 hPa1024 hPa1023 hPa1023 hPa
Cloud cover5%21%27%15%22%31%2%4%
Heat index12°C (54°F)12°C (53°F)12°C (54°F)14°C (57°F)15°C (59°F)15°C (59°F)12°C (53°F)14°C (57°F)
Dew point10°C (50°F)10°C (50°F)11°C (51°F)11°C (52°F)12°C (54°F)12°C (53°F)8°C (47°F)12°C (53°F)
Wind
Speed18km/h (11mph)18km/h (11mph)15km/h (9mph)14km/h (9mph)17km/h (11mph)18km/h (11mph)15km/h (10mph)14km/h (9mph)
Gusts29km/h (18mph)29km/h (18mph)23km/h (14mph)21km/h (13mph)29km/h (18mph)36km/h (22mph)33km/h (20mph)25km/h (16mph)
Direction 307°
NW
304°
WNW
301°
WNW
323°
NW
340°
NNW
352°
N
352°
N
314°
NW
Wind chill10°C (51°F)10°C (50°F)11°C (51°F)13°C (56°F)14°C (57°F)15°C (59°F)10°C (50°F)13°C (55°F)
Waves
Height0.9m (2.9ft)0.8m (2.5ft)0.7m (2.2ft)0.6m (2.1ft)0.6m (2.0ft)0.5m (1.7ft)0.5m (1.6ft)0.4m (1.3ft)
Direction 338°
NNW
337°
NNW
337°
NNW
337°
NNW
338°
NNW
338°
NNW
341°
NNW
342°
NNW
Period5.0 sec.5.0 sec.5.0 sec.5.0 sec.5.0 sec.6.6 sec.6.6 sec.6.5 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.6m (2ft)0.6m (2ft)0.4m (1.3ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 05:19 and will set at 21:40 on the beach(es) of Glenariff. The outside temperature will be a high of 63°F t and a low of 54°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 11.8mph km/h (with gusts up to 21.8mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)12°C (54°F)12°C (54°F)15°C (59°F)17°C (62°F)17°C (63°F)16°C (62°F)15°C (59°F)
Perceived temperature12°C (53°F)11°C (51°F)11°C (52°F)15°C (59°F)17°C (62°F)17°C (63°F)16°C (62°F)15°C (59°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%88%87%76%71%69%73%78%
Barometric pressure1022 hPa1020 hPa1019 hPa1018 hPa1017 hPa1016 hPa1015 hPa1014 hPa
Cloud cover78%10%13%9%11%18%47%34%
Heat index13°C (55°F)12°C (54°F)12°C (54°F)15°C (59°F)17°C (62°F)17°C (63°F)16°C (62°F)15°C (59°F)
Dew point11°C (52°F)10°C (50°F)10°C (50°F)11°C (52°F)11°C (52°F)12°C (53°F)12°C (53°F)11°C (52°F)
Wind
Speed13km/h (8mph)15km/h (9mph)14km/h (9mph)15km/h (9mph)17km/h (11mph)19km/h (12mph)17km/h (11mph)16km/h (10mph)
Gusts22km/h (14mph)26km/h (16mph)23km/h (14mph)24km/h (15mph)20km/h (13mph)21km/h (13mph)35km/h (22mph)28km/h (17mph)
Direction 281°
W
251°
WSW
251°
WSW
251°
WSW
263°
W
259°
W
285°
WNW
275°
W
Wind chill12°C (53°F)11°C (51°F)11°C (52°F)15°C (59°F)17°C (62°F)17°C (63°F)16°C (62°F)15°C (59°F)
Waves
Height0.3m (0.9ft)0.2m (0.7ft)0.2m (0.5ft)0.1m (0.5ft)0.1m (0.4ft)0.1m (0.5ft)0.2m (0.6ft)0.2m (0.6ft)
Direction 341°
NNW
340°
NNW
297°
WNW
296°
WNW
313°
NW
311°
NW
310°
NW
321°
NW
Period3.3 sec.3.0 sec.2.8 sec.3.2 sec.4.9 sec.6.1 sec.6.7 sec.8.9 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather on Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 05:21 and will set at 21:38 on the beach(es) of Glenariff. The outside temperature will be a high of 59°F t and a low of 56°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 16.8mph 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 temperature14°C (58°F)14°C (56°F)13°C (55°F)13°C (55°F)14°C (57°F)15°C (59°F)15°C (58°F)14°C (58°F)
Perceived temperature13°C (55°F)12°C (53°F)10°C (50°F)10°C (51°F)13°C (55°F)14°C (57°F)13°C (56°F)13°C (55°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%88%92%93%94%89%89%89%
Barometric pressure1013 hPa1010 hPa1007 hPa1005 hPa1004 hPa1004 hPa1004 hPa1004 hPa
Cloud cover91%100%100%100%100%100%100%99%
Heat index14°C (58°F)14°C (56°F)13°C (55°F)13°C (55°F)14°C (57°F)15°C (59°F)15°C (58°F)14°C (58°F)
Dew point11°C (52°F)12°C (53°F)11°C (52°F)12°C (53°F)13°C (56°F)13°C (56°F)13°C (55°F)13°C (55°F)
Wind
Speed21km/h (13mph)23km/h (14mph)27km/h (17mph)26km/h (16mph)21km/h (13mph)19km/h (12mph)19km/h (12mph)20km/h (13mph)
Gusts34km/h (21mph)34km/h (21mph)39km/h (24mph)38km/h (24mph)34km/h (21mph)33km/h (21mph)33km/h (20mph)33km/h (20mph)
Direction 259°
W
242°
WSW
235°
SW
244°
WSW
266°
W
287°
WNW
286°
WNW
267°
W
Wind chill13°C (55°F)12°C (53°F)10°C (50°F)10°C (51°F)13°C (55°F)14°C (57°F)13°C (56°F)13°C (55°F)
Waves
Height0.2m (0.8ft)0.3m (1.0ft)0.3m (1.1ft)0.4m (1.3ft)0.6m (1.9ft)0.8m (2.7ft)0.8m (2.6ft)0.7m (2.2ft)
Direction 309°
NW
281°
WNW
274°
W
216°
SW
184°
S
171°
S
164°
SSE
164°
SSE
Period9.8 sec.9.8 sec.10.2 sec.10.8 sec.11.0 sec.10.6 sec.8.3 sec.8.2 sec.
Significant height0.4m (1.3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)1.0m (3.3ft)0.7m (2.3ft)0.9m (3ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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