Is that a dorsal fin in the water or are you just happy to see me?

A horny dolphin has been harassing tourists on a beach in France — and the sexy swimmer’s pestering has gotten so bad that the town had to ban swimming, according to new reports.

The 10-foot dolphin, nicknamed Zafar, had been a welcome presence at the Bay of Brest in Brittany for most of the summer, delighting beachgoers and horsing around with kids, according to the UK’s Telegraph.

But a few weeks ago, the frisky fish started looking for a different kid of fun and began rubbing himself against people and boats in an obvious state of arousal, the paper reports.

The final straw came when Zafar got particularly pushy with one woman and she had to be saved by rescuers, the town’s mayor said after banning people from swimming anywhere near the lecherous cetacean on Aug. 20.

“I issued the decree to ensure safety… Several bathers were really afraid — he even lifted up a woman bather with his snout,” Landevennec Mayor Roger Lars told the Ouest-France newspaper, per France-24.

The ban was lifted Monday when Zafar finally gave up and swam off in search of a mate elsewhere, according to AFP.