A CalMac ferry was tasked to assist with a mayday call in The Minch on Tuesday evening.

The MV Loch Seaforth was operating the route between Ullapool and Stornoway when it was called to assist by Stornoway Coastguard.

Crews at RNLI Stornoway Lifeboat Station also responded.

CalMac took to X, formerly known as Twitter, to alert customers that the MV Loch Seaforth would be late in arriving into Stornoway due to the incident.

The post read: "Due to MV Loch Seaforth assisting the coastguard, the 20:10 arrival into Stornoway is currently delayed.

"A further update will be provided once more information is available."

Data from vessel tracking website Marine Traffic indicates that MV Loch Seaforth arrived in Stornoway at around 9:40pm.

A spokesperson for HM Coastguard confirmed to The Herald that an HM Coastguard helicopter is currently at the scene alongside Stornoway RNLI.

They said: "HM Coastguard was alerted to a radar emergency Search and Rescue Transponder (SART) received by a nearby vessel in The Minch off the Eye Peninsula.

"The alert was raised just after 7.30pm on 6 August.

"HM Coastguard are responding and an HM Coastguard helicopter is currently on scene alongside Stornoway RNLI all weather lifeboat."