Police are urging youngsters to 'think before they jump'.
Officers took to social media to say the sunnier skies and warmer sea temperatures see more people jumping into the Island's harbours.
However, authorities have warned recent incidents have seen people putting themselves in grave danger.
The constabulary says many areas around the Island only have shallow water - even at high tide, and want parents to warn their children the dangers of tombstoning.
TT course roadworks start tomorrow
The Department of Infrastructure says there'll be roadworks and temporary traffic lights on the TT course from tomorrow.
Manx Care says it provided incorrect answer to parliamentary question over staff
Manx Care says it's reconsidering an answer to a parliamentary question about Manx Care's staff numbers.
1,000 passengers in a week on new Steam Packet route
The Steam Packet is celebrating, after 1,000 passengers used its new route to Northern Ireland in a week!
Nominations open for two local authority seats in Garff
Garff could be going to the polls in May to elect two new commissioners.
Bereavement charity looking to train new volunteers
Could you help people during one of the most painful times in their lives?
Manx Care staff numbers have risen
The number of people working for Manx Care has risen by 45 per cent in the last five years.
Weekend sailings at risk of weather disruption
Steam Packet services this weekend could be at risk of disruption because of weather.
Popular beer festival starts this afternoon
The Island's biggest annual beer festival gets underway in Douglas today.
