What is the sea temperature near Dublin today?

Today the warmest live sea temperature near Dublin is —. Other beaches in the list are sorted from warmest to coolest.

How fresh is this data?

Open-Meteo Marine updates each grid cell hourly. Our snapshot refreshes on the same hourly cadence.

Where does the data come from?

Open-Meteo Marine — a free, no-key public marine forecast API based on national models (DWD, NOAA, MetOffice).

Water temperature near Dublin today

Today's live sea temperatures at the 24 closest beaches to Dublin. Numbers update hourly and the ranking re-sorts by warmest swim right now.

Warmest beaches near Dublin right now

About this list

We compute great-circle distance from Dublin to every beach we track, take the closest, then poll Open-Meteo Marine for live sea-surface temperature, wave height and wind speed. If a grid cell does not return data we leave it blank — never a seasonal estimate.

Quick answers

What is the sea temperature near Dublin today?: Today the warmest live sea temperature near Dublin is —. Other beaches in the list are sorted from warmest to coolest.
How fresh is this data?: Open-Meteo Marine updates each grid cell hourly. Our snapshot refreshes on the same hourly cadence.
Where does the data come from?: Open-Meteo Marine — a free, no-key public marine forecast API based on national models (DWD, NOAA, MetOffice).

Compare beaches near Dublin

Sandymount Strand vs Dollymount Strand Dollymount Strand vs Portmarnock Beach Seapoint vs Sandycove Portmarnock Beach vs Portmarnock Portmarnock vs Portmarnock Beach Sandycove vs Forty Foot Portmarnock Beach vs Portmarnock Beach Forty Foot vs Seapoint

July averages near Dublin

Sandymount Strand in July Dollymount Strand in July Seapoint in July Portmarnock Beach in July Portmarnock in July Sandycove in July Portmarnock Beach in July Forty Foot in July

Sea temperatures near other cities

Manchester · 267 km Glasgow · 308 km Birmingham · 308 km Edinburgh · 350 km London · 463 km Amsterdam · 757 km