Dredging in Douglas Harbour is due to get underway next weekend.
Specialist contractor Boskalis will undertake a five-day programme of dredging around the outer harbour in Douglas.
The work is due to get underway on Friday, April 18.
It's after the Manxman ran aground on a mud bank in the harbour in early March.
Roads starting to open
Yacht in distress rescued by lifeboat
Four sailings rescheduled for TT race week
Memorial service tonight for ferry lost in WW2
Biker stopped doing 70 in 50 zone - with pillion
Doug Barrowman company dissolved
Laxey lights to go poo-powered?
Stay off closed roads - or face prosecution