Sea Temps

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Sea temperature in Ireland today

81 beaches and coastal towns in 13 areas.

Average, 28 Oct 2026
12.9 °C
close to normal
Warmest
13.6 °C
Coldest
12.4 °C

By area

AreaPlacesAveragevs normal
Clare612.9 °C-0.2
Cork813.0 °C-0.1
Donegal1012.9 °C+0.3
Dublin1212.8 °C-0.0
Galway612.8 °C-0.1
Kerry912.8 °C+0.0
Louth312.7 °C+0.1
Mayo712.6 °C-0.2
Meath212.7 °C+0.1
Sligo612.9 °C+0.2
Waterford413.5 °C+0.3
Wexford413.4 °C+0.1
Wicklow413.1 °C+0.0

All places in Ireland

PlaceAreaLatestvs normal
ArdmoreWaterford13.3 °C+0.3
ArklowWicklow13.6 °C+0.3
BalbrigganDublin12.9 °C+0.3
BallybunionKerry12.9 °C-0.0
BallycastleMayo12.7 °C-0.2
BallyheigueKerry12.8 °C+0.0
BaltimoreCork12.9 °C-0.3
Banna StrandKerry12.8 °C+0.1
BantryCork12.9 °C-0.1
BelmulletMayo12.4 °C-0.4
BettystownMeath12.7 °C+0.1
BlackrockLouth12.7 °C+0.2
BrayWicklow12.9 °C-0.1
BunbegDonegal13.1 °C+0.4
BuncranaDonegal12.8 °C+0.3
BundoranDonegal13.0 °C+0.3
CarlingfordLouth12.6 °C+0.1
Carrownisky BeachMayo12.6 °C-0.1
CastlegregoryKerry12.9 °C+0.1
ClifdenGalway12.7 °C-0.3
ClogherheadLouth12.7 °C+0.1
ClonakiltyCork13.3 °C+0.1
CourtownWexford13.3 °C+0.0
CuldaffDonegal12.7 °C+0.1
Curracloe BeachWexford13.3 °C0.0
DalkeyDublin12.7 °C-0.2
Derrynane BeachKerry12.7 °C-0.2
DingleKerry12.8 °C+0.1
DoolinClare12.9 °C-0.2
DowningsDonegal12.8 °C+0.3
Dún LaoghaireDublin12.7 °C-0.2
DunfanaghyDonegal12.9 °C+0.2
Dunmore EastWaterford13.5 °C+0.3
EnniscroneSligo12.8 °C+0.1
FanoreClare12.9 °C-0.2
Golden StrandCork12.7 °C-0.2
GreystonesWicklow13.0 °C+0.0
HowthDublin12.8 °C-0.1
Inch BeachKerry12.8 °C+0.2
Keem StrandMayo12.4 °C-0.5
KilkeeClare12.9 °C-0.3
KillineyDublin12.8 °C-0.2
Kilmore QuayWexford13.6 °C+0.3
KinsaleCork13.3 °C+0.2
KinvaraGalway12.9 °C+0.2
LahinchClare12.9 °C-0.2
LaytownMeath12.7 °C+0.1
Lisfannon BeachDonegal12.8 °C+0.3
LouisburghMayo12.6 °C-0.1
MalahideDublin12.9 °C+0.1
MullaghmoreSligo13.0 °C+0.3
MulrannyMayo12.6 °C-0.0
PortmarnockDublin12.8 °C-0.0
PortnooDonegal13.2 °C+0.5
RathmullanDonegal12.8 °C+0.3
Rossbeigh StrandKerry12.8 °C+0.2
Rosses PointSligo12.9 °C+0.2
RosslareWexford13.3 °C-0.0
RoundstoneGalway12.7 °C-0.2
RushDublin13.0 °C+0.2
SalthillGalway12.9 °C+0.2
Sandymount StrandDublin12.8 °C-0.1
SchullCork12.8 °C-0.3
SkerriesDublin13.1 °C+0.3
Spanish PointClare12.9 °C-0.3
SpiddalGalway12.8 °C-0.1
StrandhillSligo12.9 °C+0.2
Strandhill BeachSligo12.9 °C+0.2
Sutton StrandDublin12.7 °C-0.1
TramoreWaterford13.5 °C+0.4
Tramore StrandWaterford13.5 °C+0.4
Tullan StrandDonegal13.0 °C+0.4
Velvet StrandDublin12.8 °C-0.0
WatervilleKerry12.7 °C-0.1
WestportMayo12.7 °C+0.1
White StrandCork12.6 °C-0.5
White StrandClare12.9 °C-0.2
White StrandGalway12.7 °C-0.3
WicklowWicklow13.0 °C-0.0
Yellow StrandSligo12.9 °C+0.1
YoughalCork13.4 °C+0.4