Complete NTM 46/22

Latitude   56º 4.107’N Longitude 006º 11.164’W
WGS 84 Datum WGS 84 Datum


Mariners are advised that contractors Aspect Land & Hydrographic Surveys Ltd will be undertaking a hydrographic survey of the CMAL harbour area at Scalasaig, Isle of Colonsay.

The survey is planned to be undertaken from a small workboat, Coastal Sensor II and weather permitting works are scheduled to commence on 28 September 2022 and last for three days.

The survey team supervisor will monitor VHF Channel 16 and will liaise with the port supervisor and Masters of the CalMac ferries to ensure there is no disruption to scheduled ferry services.

All vessels navigating in the vicinity of the above-named location on the days indicated are advised to do so with caution and regulate their speed to minimise the effects of wash accordingly.


Further details can be obtained using the contact details below.


Issued on behalf of the Harbour Master

Caledonian Maritime Assets Limited


Categories: Uncategorized @gd