W, NW, SW (Friendliest wave in Ireland)
15-22 knots for stable flight and small swell; 25 knots + for advanced wave riding with 3m or smaller wings.
LIVE hourly wind, an interactive wind map with customised forecast ratings, and a 14-day outlook on the same page - everything you need to plan a session at Rossnowlagh.
Rossnowlagh winging & sailing guide
Ideal wind directions, launch and access notes, hazards, and local knowledge for wing foilers, windsurfers and dinghy sailors at Rossnowlagh, Donegal.
High and low water times, tide curves, moon phase, and spring vs neap context - plan your winging or sailing session around the tide at Rossnowlagh, Donegal.
Water quality at Rossnowlagh
At KnotNow, we report on real-time sewage discharge data to help you decide if the conditions at Rossnowlagh, Donegal are right for you to sail or wing foil.