St Helier's lifeboat crew was called to action on a real rescue during the Jersey Boat Show.
The lifeboat station on the Albert Pier has been open to visitors during the three-day long maritime exhibition.
Members of the public who had been looking around the All-Weather boat were quickly moved off on Saturday, when the Coastguard called the RNLI into service.
It launched to a 46 foot sailing boat stuck on fishing gear south of Les Minquiers reef.
The crew cut the boat's propeller and rudder free from the lines and it continued on its way to France.
The ALB returned to St Helier and was made ready for its next service, and for more Boat Show visitors.
The Boat Show continues today ( 1 May) and is open 10am-5pm.

Les Amis nursing home on track to open this autumn
Candle-lit evening at St Brelade's Bay Beach to remember loved ones
How to have 'safe and enjoyable' Jersey beaches for summer
Appeal after woman grabbed by throat in nightclub
Essential work to begin on Springfield Stadium
Man who dug up cocaine in woods is jailed
Jersey and Guernsey included in UK-Gulf trade deal
Man jailed for series of violent assaults