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Sea and beach weather in Northern Ireland Where and best time to go to the beach in Northern Ireland over the next 7 days?

On this page, find beach weather in Northern Ireland to know where and when to go to the beach. Check the sea weather in Northern Ireland over the next 7 days for each city to see the weather and the condition of the sea.

Sea weather: where and when should you go to the beach in Northern Ireland?

Find out the best time and the best place to go to the beach in Northern Ireland this week to take advantage of the best weather and the calmest sea possible. Check out all the sea weather for each city and place in Northern Ireland by clicking on the links below.

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Belfast over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 45°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202447°F to 50°Fdiscouraged
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Ballycastle (Causeway Coast) over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 45°Fnot recommended
Monday 23 December 202441°F to 52°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202449°F to 52°Fdiscouraged
Thursday 26 December 202447°F to 50°Fdiscouraged
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Derry (Londonderry) over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 54°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fdiscouraged
Tuesday 24 December 202452°F to 54°Fdiscouraged
Wednesday 25 December 202449°F to 52°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 50°Frecommended

Sea and beach weather in Donwpatrick over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 45°Fnot recommended
Monday 23 December 202443°F to 50°Fnot recommended
Tuesday 24 December 202449°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202445°F to 50°Frecommended

Sea and beach weather in Larne over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202438°F to 43°Fnot recommended
Monday 23 December 202440°F to 49°Fdiscouraged
Tuesday 24 December 202450°F to 52°Fdiscouraged
Wednesday 25 December 202449°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 50°Frecommended

Sea and beach weather in Annalong over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Ballywalter over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Bangor over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Carrickfergus over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 45°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202447°F to 50°Fdiscouraged
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Castlerock over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Donaghadee over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 54°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fdiscouraged
Tuesday 24 December 202452°F to 54°Fdiscouraged
Wednesday 25 December 202449°F to 52°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 50°Frecommended

Sea and beach weather in Dundrum over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 45°Fnot recommended
Monday 23 December 202443°F to 50°Fnot recommended
Tuesday 24 December 202449°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202445°F to 50°Frecommended

Sea and beach weather in Glenariff over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Holywood over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202438°F to 43°Fnot recommended
Monday 23 December 202440°F to 49°Fdiscouraged
Tuesday 24 December 202450°F to 52°Fdiscouraged
Wednesday 25 December 202449°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 50°Frecommended

Sea and beach weather in Kilkeel over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 45°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202447°F to 50°Fdiscouraged
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Limavady over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Millisle over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 54°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fdiscouraged
Tuesday 24 December 202452°F to 54°Fdiscouraged
Wednesday 25 December 202449°F to 52°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 50°Frecommended

Sea and beach weather in Newcastle over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Newtownabbey over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 43°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Newtownards over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 45°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202447°F to 50°Fdiscouraged
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Portrush over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202440°F to 45°Fnot recommended
Monday 23 December 202441°F to 50°Fnot recommended
Tuesday 24 December 202450°F to 54°Fdiscouraged
Wednesday 25 December 202447°F to 50°Fdiscouraged
Thursday 26 December 202447°F to 50°Fdiscouraged
Friday 27 December 202443°F to 49°Frecommended

Sea and beach weather in Portstewart over the next 7 days

Date Outside temp. Our opinion
Saturday 21 December 202440°F to 52°Fnot recommended
Sunday 22 December 202438°F to 43°Fnot recommended
Monday 23 December 202440°F to 49°Fdiscouraged
Tuesday 24 December 202450°F to 52°Fdiscouraged
Wednesday 25 December 202449°F to 50°Fdiscouraged
Thursday 26 December 202449°F to 50°Frecommended
Friday 27 December 202443°F to 50°Frecommended

Sea and beach weather in Warrenpoint over the next 7 days

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