Map with: Google Map, or OS Explorer Map from Streetmap.co.uk
Go to the Main Scottish Cave and Mine Database Search Page
Boursa Island, Brawl, Sutherland.
| NGR: | NC 80870 67323 |
| WGS84: | 58.57753, -4.05036 |
| Length: | Not recorded |
| Vert. Range: | Not recorded |
| Altitude: | Not recorded |
| Geology: | Not recorded |
| Tags: | Cave, Arch, SeaCave |
| Registry: | second |
Natural Arch marked on OS map.
Alternative Names: None recorded.
Hydrographic Feeds: Pentland Firth
Hydrographic Resurgences: Pentland Firth
Links and Resources:
This entry was last updated: 2026-04-14 12:35:23
Errors or omissions in this information? Submit corrections/additions/comments for this entry to the registrars.
All database content Copyright 2026 Grampian Speleological Group.
Web Registry software by Matt Voysey.