Portmarnock Beach, Portmarnock,Co Dublin
Portmarnock Beach, Portmarnock,Co Dublin Courtesy Failte Ireland

Portmarnock Beach

📍 Portmarnock, Dublin

🏛️ Attraction

Last updated: 28 April 2026

Overview

Portmarnock Beach, affectionately called the Velvet Strand for its silky sand, lies on the north‑eastern fringe of Dublin City. The 8 km stretch of golden shoreline runs from the village of Portmarnock down to Baldoyle and links seamlessly with Malahide Beach. In 2022 the beach earned a Blue Flag award, confirming high standards of water quality, safety and environmental management. Backed by rolling dunes that host a surprising variety of flora, the beach offers uninterrupted views of the Dublin Mountains, Howth Harbour, Ireland’s Eye and Lambay Island.

History

Portmarnock’s name comes from the Irish Port Mearnóg, meaning “the bank of Saint Mernoc”. The dunes and surf are the main draw today, but the strand also holds a proud place in early aviation history. On 23 June 1930 pioneering Australian aviator Charles Kingsford Smith used the soft sand as a makeshift runway for the Southern Cross, launching the second westbound trans‑Atlantic flight. The aircraft took off from the beach and continued on to complete a circumnavigation of the globe. A striking Eccentric Orbit sculpture at the northern end, erected in 2002, commemorates this historic flight. A limestone‑bronze monument near the beach also marks the aviation link, featuring a bronze relief of the Southern Cross and an inscription detailing the 1930 launch.

The adjacent Portmarnock Golf Club, founded in the 19th century, has hosted the Irish Open twenty‑nine times and is regularly cited as one of the world’s finest links courses. Its proximity adds a touch of elite sport to the otherwise relaxed beach atmosphere.

The dunes have been recognised for their ecological importance, receiving the Green Coast award for habitat protection.

Ecology & Wildlife

The sand dunes behind the beach are a protected habitat, home to species such as sea lavender, sand sedge, and pyramidal orchid. Birdwatchers can spot wheatears, stonechats and occasional terns during migration season. The dunes are managed by the local council to prevent erosion and to maintain the delicate plant community.

Birdwatching & Nature

Spring and early summer bring a surge of migratory birds, including little terns and common terns that nest on the higher dunes. Autumn is prime for spotting waders such as curlews and oystercatchers. The dune flora bursts into colour in late spring, with sea lavender turning a vivid purple and the rare pyramidal orchid flowering in June. All of this makes the strand a rewarding spot for nature enthusiasts year‑round.

What to See & Do

Stroll or run the sand

The beach’s flat, well‑maintained promenade makes it ideal for long walks, jogs, roller‑blading or cycling. The coastal walk to Malahide is a favourite: a 9 km, two‑hour trek that follows the shoreline, passes the historic Martello Tower, and offers panoramic snapshots of the Howth Peninsula and the islands beyond.

Water sports

Kitesurfers, windsurfers and sailors take advantage of the steady Atlantic breezes. The beach guide also notes that kayaking and canoeing are popular in the calmer near‑shore waters. Swimmers can enjoy a dip in the Irish Sea during the summer months when lifeguards are on duty. The north side of the beach, close to the public toilets, is the designated swimming zone; lifeguard notices are posted on a noticeboard during the season.

Horse riding

Several local equestrian centres offer beach riding sessions along the sand, a popular activity for families and experienced riders alike. Rides typically run from May to September and can be booked in advance.

Sculpture and heritage

Don’t miss the Eccentric Orbit sculpture and the limestone‑bronze aviation monument near the dunes. Both provide excellent photo opportunities and a tangible link to the beach’s historic past.

Coffee, ice‑cream and local eateries

A quick caffeine fix is available from the Fireman Sands coffee truck perched at the top of the beach, and the Beach Brew kiosk a short walk down the Coast Road. After a walk, head to nearby Malahide for a wider selection of restaurants – from Thai to classic Irish pub fare – or enjoy seaside pizza at Lali’s Italian and a relaxed lunch at McHugh’s Wine & Dine back in Portmarnock.

Family‑friendly activities

The wide, flat sand is perfect for building sandcastles, flying kites, or simply picnicking with a view of the sea. Dogs are welcome on a lead, and the gentle gradient of the promenade makes it suitable for prams and pushchairs.

Photography & viewing points

Key spots for photos include the Eccentric Orbit sculpture, the dune‑top viewpoints that frame Ireland’s Eye, Lambay Island and the Dublin Mountains, and the sunset‑lit stretch near the golf club. Early morning light on the dunes is especially photogenic.

Seasonal & Safety Notes

  • Lifeguard season runs from late May to early September; always check the posted noticeboard for the current status.
  • Water‑quality alerts are occasionally issued (e.g., bacterial warnings). A quick Google search for “Velvet Strand news” or a check on [beaches.ie] will give the latest information.
  • Strong Atlantic currents can appear unexpectedly – swim only in the designated area and heed any red‑flag warnings.
  • The beach is open 24 h year‑round, but facilities such as toilets and the coffee trucks operate mainly during daylight hours.

Practical Information

Portmarnock Beach is free to visit and open every day. Lifeguards are present from late May to early September; outside this period swimmers should check the latest water‑safety notices on the [beaches.ie] site.

ServiceDetails
Opening hoursOpen daily – beach accessible 24 h
AdmissionFree of charge
Public toiletsLocated at the bottom of the steps on the north side of the beach
Parking• Strand Road car park (pay‑and‑display) – closest to the sand (fees apply)
• Free car park near Portmarnock Golf Club (5‑minute walk)
• DART station car park (approx. €3.50‑€4.50 per day, fees may vary)
Public transport• DART – Portmarnock station (≈25 min from Dublin Connolly)
• Bus 42 – runs from Talbot Street, Dublin to Sand’s Hotel, Portmarnock
AccessibilityThe promenade is flat and suitable for wheelchairs and prams, though some dune areas are uneven
Blue FlagAwarded 2022 – indicates high water quality and safety standards
Dog policyDogs allowed on a lead year‑round; seasonal restrictions may apply during the main swimming season

Getting there

The simplest route by car is the R107 from Dublin, which leads straight to Strand Road. For those preferring public transport, the DART provides a quick, scenic ride north; alight at Portmarnock and the beach is a short walk away. Bus 42 offers a direct link from the city centre, stopping near the main car park.

Parking details

If you choose the Strand Road car park, expect a small fee during peak summer weekends – it operates on a pay‑and‑display basis. The free car park beside the golf club is a convenient alternative, though it fills quickly on sunny days. For longer stays, the DART station car park offers secure, monitored spaces at a modest daily rate (approximately €3.50‑€4.50, but check for current pricing).

Nearby attractions

  • Portmarnock Golf Club – world‑class links course with stunning sea views.
  • Malahide Castle – 12th‑century fortress with beautiful demesne gardens.
  • Howth Peninsula – reachable by a short DART ride, offering cliff walks and fresh seafood.
  • Ireland’s Eye & Lambay Island – visible from the beach, perfect for photography.
  • Burrow Beach – a quieter sandy stretch a short bus ride away, ideal for a relaxed alternative. (Burrow Beach)
  • Ardgillan Castle – historic house and gardens set on dunes just north of Portmarnock. (Ardgillan Castle)

Portmarnock Beach blends natural beauty, historic intrigue and a host of activities, making it a standout destination for anyone exploring the Dublin coastline.