| Date | Time | Duration (Mins) | Species | Location | Adults | Juveniles | Behaviour 1 | Observer Name |
|---|---|---|---|---|---|---|---|---|
| April 30, 2025 | 12:00 | 5 | Moonlight and Starlight |
Cornaa Bay |
2 | 0 | Normal swimming | T Young |
| April 30, 2025 | 18:06 | 5 | Harbour porpoise |
Santon Head |
2 | 2 | Normal swimming | Peter Quirk |
| April 30, 2025 | 18:35 | 1 | Harbour porpoise |
Santon Head |
1 | 2 | Normal swimming | Peter Quirk |
| April 30, 2025 | 10:30 | 10 | Common dolphin |
7mi off Bradda Head |
12 | 0 | Bow riding | Dermot Shimmin |
| April 29, 2025 | 15:15 | 20 | Risso’s dolphin |
Turkeylands |
3 | 0 | Feeding or foraging | Mark Raine |
| April 29, 2025 | 18:00 | 15 | Risso’s dolphin |
Marine Drive |
7 | 0 | Normal swimming | Sophie Costain |
| April 29, 2025 | 15:35 | 2 | Harbour porpoise |
Turkeylands |
1 | 0 | Normal swimming | Mark Raine |
| April 27, 2025 | 14:30 | 20 | Moonlight and Starlight |
Port Erin Bay |
2 | 0 | Blowing | Caroline Tebbs, James Woolnough |
| April 24, 2025 | 20:00 | 1 | Risso’s dolphin |
Maughold Lighthouse |
1 | 0 | Normal swimming | Rich Graham |
| April 22, 2025 | 09:55 | 15 | Moonlight and Starlight |
Peel Bay |
2 | 0 | Feeding or foraging | Cath Smith |
| April 21, 2025 | 07:20 | 20 | Moonlight and Starlight |
Gansey Bay |
2 | 0 | Normal swimming | Clair |
| April 15, 2025 | 14:30 | 45 | Moonlight and Starlight |
Port Erin bay |
2 | 0 | Feeding or foraging | Charlotte Sharpe |
| April 12, 2025 | 15:05 | 5 | Harbour porpoise |
500m south of Perwick Bay |
1 | Normal swimming | David Bellamy, Robert Fisher & Scraayl crew & passengers | |
| April 11, 2025 | 08:00 | 3 | Harbour porpoise |
South of Carrick rock, Carrick Bay |
1 | Feeding or foraging | Martin Lambden | |
| April 10, 2025 | 09:50 | 5 | Moonlight and Starlight |
Between Maughold Head to Port e Vullen |
2 | Fast swim or porpoising | John Barker | |
| April 8, 2025 | 19:00 | 20 | Harbour porpoise |
Point of Ayre |
1 | 0 | Feeding or foraging | John Barker |
| April 4, 2025 | 15:00 | 5 | Minke whale |
Niarbyl |
1 | 0 | Normal swimming | Chris Watterson |
| April 4, 2025 | 13:30 | 5 | Moonlight and Starlight |
Peel breakwater |
2 | 0 | Feeding or foraging | Max Crookall |
| April 1, 2025 | 17:30 | 190 | Moonlight and Starlight |
Peel harbour, less than 50 metres off the beach |
2 | 0 | Feeding or foraging | Julia Agnew, Matt Dean, MWDW, Chris Swingler |
| April 1, 2025 | 11:00 | 20 | Common dolphin |
2 miles off Contrary head |
50 | 0 | Fast swim or porpoising | Max Crookall |