Recent cetacean sightings
| Date | Time | Species | Adult | Juveniles | Behaviour | Duration | Location | Observer |
|---|---|---|---|---|---|---|---|---|
| June 23, 2026 | 09:20 | Moonlight and Starlight | 2 | 0 | Normal swimming | 15 |
Halfway between Peel Breakwater and Glen Wyllin (Kirk Michael) |
Steve Wright |
| June 23, 2026 | 20:35 | Harbour porpoise | 3 | 0 | Fast swim or porpoising | 10 |
Niarbyl |
Martyn |
| June 23, 2026 | 14:00 | Harbour porpoise | 1 | 0 | Normal swimming | 60 |
500m West of Bradda Head |
Aquabike Isle of Man |
| June 23, 2026 | 11:30 | Harbour porpoise | 2 | 0 | Normal swimming | 2 |
500 metres South off Langness point (lighthouse) |
Peter |
| June 22, 2026 | 09:50 | Moonlight and Starlight | 2 | 0 | Normal swimming | 1 |
Ramsey Bay |
Susan King |
| June 21, 2026 | 07:40 | Harbour porpoise | 2 | 0 | Normal swimming | 2 |
Outside of Perwick Bay, Port St Mary |
Manuela |
| June 21, 2026 | 10:00 | Harbour porpoise | 1 | 1 | Feeding or foraging | 15 |
Outside of Aldrick, near the Chasms |
Manuela |
| June 21, 2026 | 14:25 | Risso’s dolphin | 4 | 0 | Normal swimming | 5 |
SW of the Calf of Man |
Sheila Norris |
| June 21, 2026 | 20:30 | Moonlight and Starlight | 2 | 0 | Feeding or foraging | 20 |
Peel breakwater |
Not recorded |
| June 21, 2026 | 20:00 | Moonlight and Starlight | 2 | 0 | Fast swim or porpoising | 90 |
Peel breakwater |
Dave Corkish |
| June 21, 2026 | 11:30 | Ocean sunfish | 1 | 0 | Logging on surface | 5 |
500 metres from Fleshwick |
Casey J boat trips |
| June 20, 2026 | 09:35 | Harbour porpoise | 1 | 0 | Normal swimming | 1 |
South of the Chasms |
David Bellamy, Robert Fisher, Steve Clague & passengers on “Scraayl” |
| June 18, 2026 | 07:30 | Moonlight and Starlight | 2 | 0 | Normal swimming | 5 |
Peel Castle |
Anne Holmes |
| June 18, 2026 | 20:45 | Moonlight and Starlight | 2 | 0 | Fast swim or porpoising | 2 |
Port Erin Bay-spotted from land near RNLI lifeboat station |
Aquabike Isle Of Man |
| June 16, 2026 | 12:00 | Risso’s dolphin | 11 | 0 | Normal swimming | 10 |
0.5 miles off Glen Maye |
Ben Hellowell |
Recent basking shark sightings
| Date | Time | # of sharks (<2m) | # of sharks (2-8m) | # of sharks (>8m) | Total # of Sharks | Behaviour | Duration | Location | Observer |
|---|---|---|---|---|---|---|---|---|---|
| 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 | ||
| July 31, 2026 | 18:00 | 1 | 1 | Suspected feeding | 45 | Bradda Head | David Sutton | ||
| July 30, 2026 | 18:00 | 0 | 1 | 120 | Fenella beach to breakwater | Lynn Chambers, Kelly, Sarah Morrison, Rex Harding | |||
| July 30, 2026 | 12:30 | 1 | 1 | Suspected feeding | 140 | Cove from Sound to Port Erin (Clet Aldrick) | Jane Rushworth, Gillian Doyle, Sheila Norris, Laura Stewart | ||
| July 30, 2026 | 14:20 | 1 | 1 | Swimming | 20 | Between Port Erin and the Sound | Jane Rushworth | ||
| July 29, 2026 | 12:00 | 2 | 2 | Suspected feeding | 30 | North of Whitestrand | Jane Young |