All data are in degrees Celsius. Switch to Fahrenheit
Courtown, Ireland
Courtown, Ireland | © magik boski

Current water temperature in the Irish Sea. Historical and statistical data. Forecast of changes in water temperature in the Irish Sea.

Current water temperature in Irish Sea

#minimal
45°F
#average
46°F
#maximum
48°F

At the moment on the beaches in Irish Sea the water temperature is very low and not suitable for swimming.

Irish Sea: countries

We track and show sea surface temperature in the following countries and regions related to this sea:

Irish Sea: water temperature data

Bathing comfort is also affected by air temperature, wind or precipitation. All this data you can see on the page of each location. To do this, you can use the search or view all locations in a region, country, state or coastline of a particular part of Earth.

Wicklow, Ireland
Wicklow, Ireland | © Julie D

The warmest water in Irish Sea was recorded today in Culmore. The water temperature in this location is 48°F. And the coldest in Warrenpoint, its value 45°F.

The water temperature in Irish Sea has risen both over the past week and over the month. The general trend can be seen on the graph. It shows the change in the average water temperature, calculated at all points in Irish Sea over the past two months.

Indicators of changes in water temperature values throughout the year are important. For the two most popular swimming location in Irish Sea, the annual schedules look like this:

Irish Sea: general information

Duncannon, Ireland
Duncannon, Ireland | © Mark Faulkner

The Irish Sea is a marginal sea of the Atlantic Ocean, located between the islands of Great Britain in the east and Ireland in the west. It washes from the south the coast of Scotland, from the west - the Republic of Ireland and Northern Ireland. Wales is located south of the sea, England is to the east.

Below is information about the current water temperature, the current trend of its change, information about the weather in selected locations in Irish Sea.

CityWaterAir
Dublin46°F40°F
Greystones46°F40°F
Dun Laoghaire46°F40°F
Killiney46°F40°F
Bangor47°F42°F
Portmarnock46°F40°F
Bray46°F40°F
Kilmore Quay48°F43°F
Gyles Quay46°F39°F
Curracloe47°F43°F
Donaghadee46°F42°F
Howth46°F40°F
Wexford47°F43°F
Portstewart47°F39°F
Portrush47°F39°F

Find out the temperature of sea water in more than 12000 cities and resorts around the world. Water surface temperature values are available in real time. There is a forecast of water temperature changes for the next few days, as well as historical data of sea surface temperature are available for all days of the last years.

We use data from various sources, including National Centers for Environmental Information (NOAA), meteorological services of different countries, data received from more than a thousand buoys around the world, satellite systems for scanning the surface of the oceans and seas.

All supported languages:
The most accurate and complete data on the temperature of seas and oceans on the Internet
2024 - 2013 © seatemperature.net

Terms and conditions | Privacy Policy | Contacts

We use cookies to best represent our site. By continuing to use our website, you agree to the use of cookies.