
The River Bann provides complete protection and all-round shelter. River access is straightforward between well-lit stone training walls assisted by alignment beacons and leading lights. Once through the entrance, there are no issues progressing up the well-marked river to Coleraine Marina. The entrance, however, is subject to swell, outflow overfalls, and dangerous surf in moderately adverse conditions where careful planning is required. In the worst case, with north and northwest gales, the sea breaks right across it rendering it impassable. Consequently, no attempt should be made by a newcomer in any onshore winds of Force 6 or above.
Keyfacts for Seatons Marina
Facilities
Nature
Considerations
Protected sectors
Approaches
Shelter
Last modified
June 23rd 2025 Summary
A completely protected location with straightforward access.Facilities
Nature
Considerations
Position and approaches
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Haven position
This is immediately adjacent to the north-western most pontoon of Seatons Marina.
What is the initial fix?
The following River Bann Entrance Initial Fix will set up a final approach:
55° 10.565' N, 006° 46.493' W What are the key points of the approach?
Offshore details are available in northeast Ireland’s Coastal Overview for Malin Head to Strangford Lough
and the River Bann approaches are detailed in the Coleraine
entry.
Not what you need?
Click the 'Next' and 'Previous' buttons to progress through neighbouring havens in a coastal 'clockwise' or 'anti-clockwise' sequence. Below are the ten nearest havens to Seatons Marina for your convenience.
Ten nearest havens by straight line charted distance and bearing:
- Coleraine - 0.9 nautical miles SE
- The Lower River Bann - 1.9 nautical miles WNW
- Portrush Harbour - 3.5 nautical miles NNE
- Portballintrae - 6.4 nautical miles NE
- White Bay - 9.1 nautical miles WNW
- Portnocker - 9.1 nautical miles WNW
- Cornashamma Bay - 9.4 nautical miles WNW
- Portkill - 9.6 nautical miles WNW
- Magilligan Point - 9.6 nautical miles WNW
- Silver Strand - 9.6 nautical miles WNW
These havens are ordered by straight line charted distance and bearing, and can be reordered by compass direction or coastal sequence:
- Coleraine - 0.9 miles SE
- The Lower River Bann - 1.9 miles WNW
- Portrush Harbour - 3.5 miles NNE
- Portballintrae - 6.4 miles NE
- White Bay - 9.1 miles WNW
- Portnocker - 9.1 miles WNW
- Cornashamma Bay - 9.4 miles WNW
- Portkill - 9.6 miles WNW
- Magilligan Point - 9.6 miles WNW
- Silver Strand - 9.6 miles WNW
Chart
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Seatons Marina
Fore and aft moorings close north of Seaton's Marina 
The run up from the sea to Seaton's Marina
Berth as directed by the marina office
Seatons Marina offers a tranquil River Bann hideaway
The run southward from Seaton's Marina to Coleraine
