The winners of the Ocean Photographer of the Year 2025 have been revealed. The competition, presented by Oceanographic and Blancpain, showcases breathtaking images that celebrate the ocean’s beauty and highlight the urgent need to protect it

Ocean Photographer of the Year

Main image: A diver surrounded by a pod of sperm whales in a photograph by Romain Barats (Dominica). Photograph: Romain Barats/Ocean Photographer of the Year

Tue 23 Sep 2025 07.00 CEST

Matthew Sullivan, US – Portfolio, winner