Castledawson Swell ForecastUnited KingdomNIMagherafeltCastledawsonCastledawson does not have Swell data. Select a nearby location from below.43.6 km away Carnlough Larne44.4 km away Straidkilly Point Larne44.7 km away Glenarm Larne45.3 km away Waterfoot Moyle45.5 km away Hunters Point Larne45.8 km away Milltown Larne45.8 km away Park Head Larne45.9 km away Red Arch Moyle46.2 km away Ringfad Larne46.3 km away McAuley's Head Larne