The Department of Infrastructure says it'll increase charges for berthed boats by more than 19 per cent this year.
When Tynwald sits on Tuesday, members will be asked to increase harbour dues under new regulations.
The DOI says some pleasure craft are being berthed against harbour walls and abandoned, and ageing port infrastructure is in urgent need of investment.
As a result, it says it'll put those harbour dues up by 19.26 per cent, with further increases planned in the next three years.
New UK immigration laws will extend to IOM, says minister
New UK laws covering border security, asylum and immigration can apply on the Isle of Man after officials here contacted Westminster.
Heartstopper actor will attend LGBTQ event in LA
Manx star Joe Locke will be at one of the highest-profile award events in the US later this month.
Police appealing for witnesses after vandals damage car
Police are hunting vandals who deliberately damaged a car in a Tesco car park.
The beach huts are back!
Summer must be coming - the Port Erin beach huts are being built!
Two rapists will appear in court in June to appeal their convictions
Two rapists who attacked a teenage woman in a Douglas flat will appear in court this summer as they appeal their convictions.
No changes to screenings were suggested to Health Minister
Health Minister Claire Christian says no changes to screening for breast, cervix and bowel cancer have been suggested to her.
TT work to shut Creg Willey's Hill for a fortnight
The Department of Infrastructure says a section of the TT course will close for two weeks from Monday.
Proposed tourist tax for Laxey rejected by commissioners
Does Laxey need a tax on visitors to raise money for the area?
