Date Time Duration (Mins) Species Location Adults Juveniles Behaviour 1 Observer Name
May 28, 2025 09:55 5 Risso’s dolphin

Off Peel breakwater

4 1 Normal swimming MWDW
May 27, 2025 10:40 80 Moonlight and Starlight

Douglas bay, near berthing pier

2 0 Normal swimming Adam Tansley
May 24, 2025 06:30 20 Common dolphin

10 miles off Peel

25 5 Bow riding Keith and Ingrid
May 20, 2025 14:40 5 Minke whale

One mile south of Chicken rock

1 0 Leaping Thomas Keggen (Boat Trips Isle of Man)
May 20, 2025 18:50 10 Risso’s dolphin

2 miles south of PSM ledges

6 1 Logging on surface Kirrie
May 20, 2025 15:30 2 Moonlight and Starlight

Point of Ayre

2 0 Fast swim or porpoising Sue Whittaker & Carol
May 18, 2025 19:25 50 Risso’s dolphin

2 miles out from Perwick / Sugarloaf Caves

6 1 Normal swimming Rebecca Bailey, Boat Trips IOM
May 18, 2025 17:45 30 Moonlight and Starlight

Glen Wyllin

2 0 Feeding or foraging Emma
May 17, 2025 15:30 10 Moonlight and Starlight

Clay Head

2 0 Bow riding Richard Wild
May 16, 2025 18:38 45 Common dolphin

10 miles off Bradda

24 6 Fast swim or porpoising Thomas Keggen (Boat Trips Isle of Man)
May 14, 2025 11:00 1 Risso’s dolphin

2 miles NW off Calf Sound

1 0 Fast swim or porpoising Nina Shimmin
May 10, 2025 11:20 5 Risso’s dolphin

Onchan

1 0 Normal swimming Jesús Garcia
May 9, 2025 11:25 5 Moonlight and Starlight

Peel headland

2 0 Feeding or foraging Richard Cooil
May 9, 2025 20:20 2 Harbour porpoise

West of Sound car park

1 0 Feeding or foraging Sue Whittaker and Carol
May 9, 2025 18:30 150 Moonlight and Starlight

Port Erin Bay

2 0 Normal swimming Aquabike Isle of Man, Siobhan Milnes
May 9, 2025 13:00 10 Moonlight and Starlight

Peel, just outside the mouth of Fenella Bay

2 0 Normal swimming Steve Wright
May 7, 2025 07:50 40 Moonlight and Starlight

Langness-Derbyhaven

2 0 Feeding or foraging Jessica Pentelow, David Oates, Emma Pugh
May 7, 2025 18:15 30 Risso’s dolphin

Marine drive, Douglas.

3 1 Leaping Leon Crompton-Jones
May 7, 2025 11:00 5 Harbour porpoise

South Harbour, Calf of Man

2 0 Feeding or foraging David Bellamy
May 6, 2025 08:00 5 Harbour porpoise

6 miles off Port St Mary

3 Normal swimming Martin Lambden