Live surf map
Castlerock, Londonderry, Northern Ireland
Updated 00:00 PM
1ft
swell
8s period
☁️Overcast
53°Fair
53°Fwater
8 km/hSE
offshore Hs1.5ft
Swell Period8s
Swell DirWNW
Wind8 km/h
Wind Gust17 km/h
UV Index0
Swell
Primary
1ft8sfrom WNW 298°
Wind Sea
0.4ft2sfrom ESE 104°
Wind
8km/h
SE124°
Gusts17 km/h
ConditionsLight
Conditions
Water
53°F🌡Air
53°FUV Index
0 LowVisibility
34 kmSky
☁️
Overcast
Gusts
17 km/h48-Hour Wave Outlook
10-Day Forecast
Today
☁️
★★★
0.5–1.5ft
NW
53°F44°F
↑9
Tomorrow
🌧
★★★
0.5–1ft
WNW
50°F46°F
↑7
💧73%
Sun
☁️
–
0.5ft
WNW
48°F40°F
↑14
Hover or tap any day for a full forecast breakdown.
Tides
📡
Tide data temporarily unavailable.
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Spots Nearby
No named surf spots found nearby.