Police have detained a number of men suspected of using a boat to transport drugs to the Island.
Officers say the men were detained yesterday evening, and suspect they used a small vessel.
Four men in total have been arrested as investigations continue.
The boat and a significant amount of cannabis has been seized.
Repairs on Peel Power Station to get underway
Manx Care doctor survey to be discussed by Tynwald
Weather warning for snow tonight
MHK queries safety at primary school in Ballabeg
Gales put two ferry sailings at risk tonight
Should the Island throw a birthday party for Barry Gibb?
Warning issued over icy roads
High ground could see 4 inches of snow on Saturday night