The two people on board quickly used their fire extinguishers while also phoning 999 to ask for the coastguard.
Belfast Coastguard quickly requested the launch of Enniskillen’s inshore lifeboat Joseph and Mary Hiley, which launched with the rescue water craft to the casualty vessel close to Castle Cauldwell, three miles east of Belleek in Co Fermanagh.
On arrival, Enniskillen RNLI were joined by a passing vessel offering assistance. Conditions at the time were warm and calm and no wind.
The volunteer crew checked that the casualty boat and the owners had extinguished the source of the fire and carried out necessary precautions.
The lifeboat set up a towline and brought the boat and passengers to Magho jetty, where they were met by Northern Ireland Fire and Rescue Service personnel based in Belleek. The boat was checked over again and all were satisfied that the fire was well extinguished.
Following the callout, Enniskillen RNLI helm Adrian Kelly said: “We were happy to assist the vessel back to Magho jetty after the owner had safely deployed his fire extinguishers and prevented serious damage.
“It was encouraging to see that the vessel had adequate safety equipment on board.”
The request to launch came in at 7pm after a member of the public alerted the coastguard.
The lifeboat crew of three on Dun Laoghaire’s in-shore lifeboat successfully towed the jetskier safely back to Dun Laoghaire Harbour.
Commenting after the callout, Dun Laoghaire RNLI helm Alan Keville said: “‘It was great to see the jet skier was wearing a lifejacket but he had no means of alerting the coastguard himself. It is essential to always carry a means of communication.”