Port St Mary RNLI crews are holding a car wash event later this morning.
Volunteers will be standing by to clean vehicles between 10am and 1pm at Port St Mary Outer Breakwater.
They'll also be serving refreshments with a suggested donation of £5 to raise vital funds for the town's lifeboat station.
The RNLI depends on voluntary donations and legacies to maintain its 24/7 rescue service.