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Beaches · Leinster, Dublin

Portmarnock Beach

  • VibeBroad, breezy, and sporty — golfers, kitesurfers, and long-distance walkers outnumber sunbathers
  • Distance17 km from city centre
  • Rating★ 4.5
  • Best seasonMay–September; strong winds make it excellent for kitesurfing year-round
  • TransportDART from Connolly to Portmarnock (25 min; ~€3.30 with Leap Card / ~$3.63); 20-min walk from the station to the beach, or catch a connecting local bus toward the strand
Portmarnock Beach

Known locally as the Velvet Strand for its fine golden sand, Portmarnock is a 5 km beach on a broad peninsula between the Irish Sea and the Baldoyle Bay estuary, backed by dunes and two championship links golf courses.

Practical information for Portmarnock Beach
Distance 17 km from city centre
Getting there DART from Connolly to Portmarnock (25 min; ~€3.30 with Leap Card / ~$3.63); 20-min walk from the station to the beach, or catch a connecting local bus toward the strand
Best season May–September; strong winds make it excellent for kitesurfing year-round
Address Portmarnock, County Dublin, D13 Ireland

Amenities

  • Car park
  • Toilets
  • Lifeguards (summer)
  • Café kiosk (summer)
  • Kitesurfing school
  • Dog-friendly

Good to know

Water
Open Irish Sea swell with a gently shelving sandy bottom; can be choppy in onshore winds, which is exactly what draws the kitesurfing crowd

Weather through the year in Ireland

JAN FEB MAR 10° APR 13° MAY 16° JUN 18° JUL 18° AUG 14° SEP 12° OCT NOV DEC

Best time Shoulder Worth avoiding

Average daytime temperature in °C. Figures are for Ireland.

Location

Portmarnock, County Dublin, D13 Ireland

53.4217, -6.1372 View on map

Highlights

  • The Velvet Strand hosted early Irish aviation history — the beach was used as a runway for transatlantic flight attempts in the 1930s
  • Sits alongside Portmarnock Golf Links, a regular venue for the Irish Open
  • Wide firm sand at low tide gives one of the longest uninterrupted walking stretches of any Dublin beach

Tips for visiting

  • Kitesurfing lessons run from the beach car park in summer — steady onshore winds make it one of Ireland's best-known launch spots
  • The car park fills quickly on sunny weekends; arriving before 11:00 avoids the worst of it