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 17 April 202147°F to 49°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202149°F to 50°Fdiscouraged

Sea and beach weather in Belfast over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202145°F to 50°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fnot recommended
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202147°F to 50°Fdiscouraged

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

Date Outside temp. Our opinion
Saturday 17 April 202147°F to 50°Fnot recommended
Sunday 18 April 202147°F to 49°Fdiscouraged
Monday 19 April 202145°F to 49°Fnot recommended
Tuesday 20 April 202147°F to 47°Fnot recommended
Wednesday 21 April 202147°F to 47°Fdiscouraged
Thursday 22 April 202145°F to 50°Fdiscouraged
Friday 23 April 202147°F to 54°Fdiscouraged

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

Date Outside temp. Our opinion
Saturday 17 April 202147°F to 49°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202149°F to 50°Fdiscouraged

Sea and beach weather in Donwpatrick over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202145°F to 47°Fnot recommended
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Frecommended
Thursday 22 April 202145°F to 49°Fdiscouraged
Friday 23 April 202147°F to 49°Fdiscouraged

Sea and beach weather in Larne over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202147°F to 49°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202149°F to 50°Fdiscouraged

Sea and beach weather in Ballyclare over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202145°F to 50°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 49°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202147°F to 47°Fdiscouraged
Friday 23 April 202147°F to 49°Fdiscouraged

Sea and beach weather in Ballymoney over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202147°F to 49°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202149°F to 50°Fdiscouraged

Sea and beach weather in Ballywalter over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202147°F to 49°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202149°F to 50°Fdiscouraged

Sea and beach weather in Castlereagh over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202145°F to 50°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fnot recommended
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202147°F to 50°Fdiscouraged

Sea and beach weather in Coleraine over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202147°F to 49°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202149°F to 50°Fdiscouraged

Sea and beach weather in Holywood over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202143°F to 49°Fnot recommended
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202141°F to 49°Fdiscouraged
Wednesday 21 April 202140°F to 47°Fdiscouraged
Thursday 22 April 202141°F to 50°Fdiscouraged
Friday 23 April 202147°F to 50°Fdiscouraged

Sea and beach weather in Kilkeel over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202145°F to 50°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fnot recommended
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202147°F to 50°Fdiscouraged

Sea and beach weather in Limavady over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202147°F to 49°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202149°F to 50°Fdiscouraged

Sea and beach weather in Lisburn over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202145°F to 49°Fdiscouraged
Sunday 18 April 202147°F to 49°Fdiscouraged
Monday 19 April 202147°F to 49°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202141°F to 49°Fdiscouraged
Friday 23 April 202147°F to 49°Fdiscouraged

Sea and beach weather in Newcastle over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202145°F to 49°Fdiscouraged
Sunday 18 April 202147°F to 49°Fdiscouraged
Monday 19 April 202147°F to 49°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202141°F to 49°Fdiscouraged
Friday 23 April 202147°F to 49°Fdiscouraged

Sea and beach weather in Newtownabbey over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202147°F to 49°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 47°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202143°F to 49°Fdiscouraged
Friday 23 April 202149°F to 50°Fdiscouraged

Sea and beach weather in Newtownards over the next 7 days

Date Outside temp. Our opinion
Saturday 17 April 202145°F to 50°Fdiscouraged
Sunday 18 April 202145°F to 47°Fdiscouraged
Monday 19 April 202145°F to 49°Fdiscouraged
Tuesday 20 April 202145°F to 47°Fnot recommended
Wednesday 21 April 202145°F to 47°Fdiscouraged
Thursday 22 April 202147°F to 47°Fdiscouraged
Friday 23 April 202147°F to 49°Fdiscouraged

Sea and beach weather in Portstewart over the next 7 days

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