Ardglass Marina with a capacity for approximately 80 craft is located at a strategically important location in the coast of Down with a deep water basin open 24hrs daily all year. Strangford Lough lies six miles to the north.Water and electricity, toilets, showers, telephones, boat storage, fuel (In Containers) and launderette.

In the 1400s the harbour was actually known as Port Brittas and the MacDonnells watched their Galleys sail in. Later it was the main port for coal boats when coal was mined at Fairhead, but in recent years the harbour has become very popular with fishermen and deep sea divers. Each harbour that had been built eventually washed away and so the new Ballycastle Marina was officially opened on Monday 21st June 1999 and is in full use by local fisherman and yachtsmen alike. Each of the 74 berths have fresh running water and an electrical supply within easy reach with ample lighting and a keypad access point to stop unwanted guests intruding your privacy. Most importantly it has a 'rock armor' surround ensuring that it will be here for some time to come. The marina and amenity block is accessible 24 hours a day. Lavatories and showers are available at the marine building as are the laundry facilities.

Bangor Marina is situated on the south shore of Belfast Lough, close the Irish Sea cruising routes. The marina has become well known since it opened for providing a safe berth in the centre of Bangor, a highly attractive town with many places to visit. Bangor Marina is operated by Quay Marinas under a 15 year licence granted by North Down Borough Council. The Marina Manager, Andrew Jaggers, and his friendly team are there to make your stay at Bangor Marina as enjoyable and safe as possible so please speak to a member of staff if you need any help.

Carrickfergus Waterfront is situated on the north shore of Belfast Lough and provides two splendid, safe, secure harbours for craft. Firstly, the magnificent harbour with it's resplendent 12th Century Norman Castle has a long and distinguished history. Secondly, the purpose built marina basin located only 250 metres west of the harbour, has proved popular since its opening in 1985. Both harbours embody rugged rubble stone breakwaters, which are first rate wave calming measures during rough seas, absorbing energy from the heavy swells.

Glenarm has long been a port of call for sailors and yachtsmen travelling to and from Scotland's island-studded western coast and has proved a welcoming haven to visitors from all over the world. Glenarm Harbour offers 40 fully serviced pontoon berths within the village's historical limestone harbour, which is ideally situated within a day's sail of the Western Isles and Clyde. Visiting vessels welcome.

Lough Swilly Marina is located at Fahan, Co Donegal and is only a 10 minute drive from the City of Derry. The Marina, which is under construction, can at present accommodate up to 200 boats.

Founded in 1962 by Eric Seaton, Seatons Marina lies on the east bank of the River Bann, some two miles downstream from Coleraine and three miles from the sea, on the north coast of Ireland. It is still privately owned and run by the Seaton family. Seatons marina has both pontoon berths and open water moorings, and is able to expand according to demand. Space is always available, although some advance notice may be required.