OmniathlonOWS
Cork Harbour — Ireland

Blackrock - Cobh

9.7 km
Distance
Blackrock ↔ Cobh
Sentinel-2 cloudless 2016 · Copernicus Sentinel data

The crossing

Blackrock ↔ Cobh: 9.7 km between start and finish coasts. Our archive contains 17 crossings by swimmers from 2 countries.

Distance is the shortest straight line between the start and finish coastal stretches, not the GPS track length: currents cause swimmers to cover much more distance.