Recent cetacean sightings
| Date | Time | Species | Adult | Juveniles | Behaviour | Duration | Location | Observer |
|---|---|---|---|---|---|---|---|---|
| August 14, 2026 | 17:00 | Common dolphin | 18 | 2 | Normal swimming | 70 |
Marine drive |
Manuela |
| August 13, 2026 | 19:05 | Harbour porpoise | 3 | 0 | Normal swimming | 5 |
10 miles from peel |
Sandpiper |
| August 13, 2026 | 19:10 | Common dolphin | 2 | Boat interaction (not riding bow) | 7 |
9 miles off peel |
Sandpiper | |
| August 13, 2026 | 19:40 | Bottlenose dolphin | 3 | 0 | Feeding or foraging | 2 |
8.5 miles from peel bay |
Sandpiper |
| August 12, 2026 | 12:30 | Harbour porpoise | 4 | 0 | Fast swim or porpoising | 5 |
Castletown Bay |
Dave Callister |
| August 12, 2026 | 16:00 | Risso’s dolphin | 2 | 0 | Feeding or foraging | 5 |
5 miles NW of Calf Sound |
Nina & Dermot Shimmin |
| August 10, 2026 | 18:50 | Common dolphin | 15 | 0 | Normal swimming | 10 |
10 miles off Peel |
Seren |
| August 9, 2026 | 11:30 | Unidentified small cetacean | 1 | 2 | Feeding or foraging | 5 |
Port Erin Bay, coast Near to South Bradda Mine |
Rich & Ellie Collingwood |
| August 7, 2026 | 11:00 | Moonlight and Starlight | 2 | 0 | Normal swimming | 30 |
Peel Bay |
Eva and Daniel Barnes |
| August 7, 2026 | 10:40 | Ocean sunfish | 1 | 0 | Feeding or foraging | 10 |
Bay Stacka |
Tom Keggen, boat trips Isle of man |
| August 6, 2026 | 20:40 | Moonlight and Starlight | 2 | Feeding or foraging | 15 |
Off Peel harbour wall |
Andy, Nicki and Laura Mason and Jake Lane | |
| August 6, 2026 | 10:00 | Moonlight and Starlight | 2 | 0 | Feeding or foraging | 39 |
Peel bay |
John & Polly-May |
| August 4, 2026 | 12:00 | Moonlight and Starlight | 2 | 0 | Feeding or foraging | 15 |
Laxey bay |
Ken Hori |
| August 3, 2026 | 20:45 | Moonlight and Starlight | 2 | 0 | Not recorded | 14 |
Peel bay |
Christy DeHaven |
| August 2, 2026 | 14:35 | Moonlight and Starlight | 2 | Fast swim or porpoising | 5 |
Langness |
Neil Corkill |
Recent basking shark sightings
| Date | Time | # of sharks (<2m) | # of sharks (2-8m) | # of sharks (>8m) | Total # of Sharks | Behaviour | Duration | Location | Observer |
|---|---|---|---|---|---|---|---|---|---|
| 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 | ||
| August 2, 2026 | 08:25 | 1 | 1 | Suspected feeding | 15 | Niarbyl | Jennie Campbell | ||
| August 2, 2026 | 15:00 | 1 | 1 | Suspected feeding | 40 | Santon gorge | Rachel Berry, Tina Teare | ||
| August 2, 2026 | 13:05 | 2 | 2 | Swimming | 45 | Port Grenaugh | Becky Kent | ||
| August 2, 2026 | 17:03 | 0 | 1 | Swimming | 20 | Chicken lighthouse | Thomas boat trips isle of man | ||
| August 2, 2026 | 18:15 | 1 | 1 | Suspected feeding | 25 | The Sound | Nicki and Andy Mason | ||
| August 2, 2026 | 15:30 | 1 | 1 | 2 | Suspected feeding | 30 | One mile south of Niarbyl | Sarah Kinrade | |
| August 2, 2026 | 13:45 | 5 | 5 | Suspected feeding | 90 | Between Knockaloe and Dalby | Vanquish | ||
| August 1, 2026 | 14:00 | 0 | 1 | Suspected feeding | 480 | Off Bradda Head in Port Erin bay | Amy Clark and many others | ||
| August 1, 2026 | 20:00 | 1 | 1 | Suspected feeding | 15 | Fleshwick Bay | Matt Langford | ||
| July 31, 2026 | 12:45 | 1 | 1 | Swimming | 15 | Calf Sound | Thomas boat trips isle of man |