Recent cetacean sightings
| Date | Time | Species | Adult | Juveniles | Behaviour | Duration | Location | Observer |
|---|---|---|---|---|---|---|---|---|
| June 1, 2026 | 15:00 | Moonlight and Starlight | 2 | 0 | Normal swimming | 5 |
Douglas bay |
Angel Tolosa |
| May 31, 2026 | 15:00 | Common dolphin | 20 | 5 | Boat interaction (not riding bow) | 10 |
Just north of the Calf of Man |
Ste Lee |
| May 30, 2026 | 21:30 | Moonlight and Starlight | 2 | 0 | Feeding or foraging | 20 |
Port Erin bay |
Lynn Merriman |
| May 28, 2026 | 11:30 | Moonlight and Starlight | 2 | 0 | Fast swim or porpoising | 30 |
West of Point of Ayre |
Thomas Felce |
| May 26, 2026 | 08:25 | Risso’s dolphin | 3 | 0 | Normal swimming | 5 |
1 mile South East of Port St Mary |
Martin Lambden |
| May 25, 2026 | 16:10 | Unidentified small cetacean | 4 | 0 | Feeding or foraging | 25 |
Perwick bay |
Sam Rotchell |
| May 25, 2026 | 12:30 | Harbour porpoise | 4 | 0 | Normal swimming | 10 |
Just outside of Perwick Bay, Port St Mary |
Manuela |
| May 25, 2026 | 16:00 | Harbour porpoise | 4 | 0 | Normal swimming | 30 |
West of The Sound |
Manuela |
| May 24, 2026 | 09:15 | Moonlight and Starlight | 2 | 0 | Normal swimming | 10 |
Ramsey North Beach |
Mark Murley |
| May 24, 2026 | 19:20 | Moonlight and Starlight | 2 | 0 | Bow riding | 10 |
North of Niarbyl |
The Crossley’s |
| May 23, 2026 | 13:20 | Moonlight and Starlight | 2 | 0 | Leaping | 10 |
Peel breakwater |
Jen Houghton |
| May 16, 2026 | 11:30 | Bottlenose dolphin | 18 | 2 | Bow riding | 30 |
Marine drive to Douglas head |
Shane Stigant |
| May 16, 2026 | 09:55 | Harbour porpoise | 2 | 0 | Feeding or foraging | 15 |
West of Sound car park |
Carol & Sue |
| May 16, 2026 | 10:30 | Risso’s dolphin | 1 | 0 | Feeding or foraging | 30 |
South of the Sound |
Carol & Sue |
| May 16, 2026 | 11:30 | Unidentified small cetacean | 4 | 0 | Fast swim or porpoising | 5 |
West of Sound car park |
Sue & Carol |
Recent basking shark sightings
| Date | Time | # of sharks (<2m) | # of sharks (2-8m) | # of sharks (>8m) | Total # of Sharks | Behaviour | Duration | Location | Observer |
|---|---|---|---|---|---|---|---|---|---|
| August 16, 2026 | 12:50 | 1 | 1 | Tight circling | 15 | Approx 0.5 mile South of Fenella Beach | Not recorded | ||
| August 16, 2026 | 19:15 | 1 | 1 | Suspected feeding | 15 | Just off Peel breakwater | Harriet Benjamin | ||
| August 15, 2026 | 11:30 | 2 | 2 | Suspected feeding | 50 | Off Peel headland | Richard, Janice and Mel Cooil | ||
| August 11, 2026 | 10:30 | 1 | 1 | Breaching | 35 | 100m off Peel Hill | Ava & Ian Judd, Jo Stainthorop | ||
| August 9, 2026 | 15:35 | 1 | 1 | Suspected feeding | 15 | Port Erin bay (adjacent to lifeboat station) | Gordon Crowe | ||
| August 9, 2026 | 13:55 | 1 | 1 | Breaching | 5 | South Harbour, Calf of Man | Sam Bowers | ||
| August 9, 2026 | 10:50 | 1 | 0 | 1 | Suspected feeding | 8 | Peel hill | Jo Stainthorp | |
| August 8, 2026 | 12:55 | 1 | 1 | Suspected feeding | 25 | Just south of Peel Castle | Jan Ozyer | ||
| August 7, 2026 | 16:30 | 1 | 1 | Suspected feeding | 30 | Just off breakwater in Port Erin. | Siobhan Meredith | ||
| August 6, 2026 | 11:40 | 1 | 1 | Suspected feeding | 10 | Off Port Erin breakwater | Siobhan Meredith | ||
| August 6, 2026 | 16:00 | 1 | 0 | 2 | Suspected feeding | 500 | Port Erin | Jo Lewy, Aquabike IOM, Geoff Clarker & others | |
| August 6, 2026 | 18:00 | 3 | 3 | Suspected feeding | 30 | Off Fleshwick | Matthew Ripley | ||
| August 5, 2026 | 15:00 | 1 | 1 | Suspected feeding | 10 | East of the Sound | Marcus Perrin | ||
| August 2, 2026 | 15:29 | 1 | 1 | Swimming | 10 | Port St Mary harbour | Thomas boat trips isle of man | ||
| August 2, 2026 | 10:45 | 1 | 1 | Suspected feeding | 5 | 1km offshore from Cronk ny Arrey Laa | John Barker |