Sweet Nellie's

Beach / strand

Explorer Tom

Sweet Nellie's is a small beach near Greencastle with a name fit for a friendly aunt and a sea quite capable of catching you off guard. Its sand and rocks sit close to the mouth of Lough Foyle, where an ordinary shore walk once produced a discovery nobody in Ireland had recorded before. I love that mix: a local place with a familiar nickname, then a wild story arriving uninvited from the Arctic. Local beach guides also call the cove Cornashamma Bay and place it south of the Inishowen lighthouses, with a small parking area. They say the nickname comes from its rock formations. The beach is open to a modest walk and a look along the eastern Inishowen shore, but parking and facilities are limited. Donegal County Council minutes in 2025 record a councillor asking that access to Sweet Nellie's be maintained, so it is sensible to check the road situation rather than assuming unlimited space at the end. Leave clear passage for residents and emergency vehicles. Nellie may be sweet; the lane has no room for careless parking. In November 2025, a family walking here noticed a stranded animal and reported it. The National Parks and Wildlife Service later confirmed it was a female narwhal, the first recorded in Irish waters. The Irish Whale and Dolphin Group and reserve staff retrieved the body for study. That is a remarkable event, but never a reason to expect a narwhal on an ordinary visit: it was an exceptional stranding, not a resident attraction. Male narwhals carry the famous long tusk; this animal was female. I was ready to call the beach a unicorn meeting point, until the facts firmly asked me to put away the costume. Sweet Nellie's has a less whimsical warning as well. Local reports from 2018 and 2021 described deep tidal holes that could be hidden when water covered them, and council work was discussed. The exact shape of the beach can change, so those old reports are a reason for present caution rather than a claim that the same hole remains today. Walk on firm sand, watch children closely and follow any current signs. Do not wade into a pool just because it looks shallow from above. This is a place to enjoy the shore and the view, not to test how quickly you can find a sudden drop. Check the tide and current local access before travelling, use the small parking area responsibly and expect no beach services. There is no verified lifeguard cover here in the sources I checked, so do not present this as a supervised swimming spot. If you find stranded wildlife, keep your distance and report it to the Irish Whale and Dolphin Group or the relevant wildlife service rather than trying to handle it. Come for a quiet Inishowen shoreline, and remember the family's careful report: sometimes the best thing a visitor can do is notice properly and let the right people take it from there.

What is recorded here

Sweet Nellie's is recorded as a beach / strand in County Donegal.

From OpenStreetMap (© OpenStreetMap contributors) w207626696

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Photo credits

National Inventory of Architectural Heritage
Golfing in Ireland; photographer not stated, Source publisher
Patrick Mackie, Geograph · CC BY-SA 2.0
Malcolm Neal, Geograph · CC BY-SA 2.0
Michael Dibb, Wikimedia Commons · CC BY-SA 2.0
Corinna Schleiffer, Wikimedia Commons · CC BY-SA 2.0
N Chadwick, Geograph · CC BY-SA 2.0
Kenneth Allen, Wikimedia Commons · CC BY-SA 2.0
Rossographer, Geograph · CC BY-SA 2.0
Matthew Chadwick, Wikimedia Commons
N Chadwick, Wikimedia Commons · CC BY-SA 2.0

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