Recent cetacean sightings
| Date | Time | Species | Adult | Juveniles | Behaviour | Duration | Location | Observer |
|---|---|---|---|---|---|---|---|---|
| February 2, 2018 | 16:30 | Bottlenose Dolphin | 6 | 0 | Normal swimming | 15 |
Cornaa |
Denise Moore and others |
| January 26, 2018 | 12:30 | Bottlenose Dolphin | 135 | 15 | Fast swim or porpoising | 240 |
Groudle to Derbyhaven |
Too many to mention |
| January 10, 2018 | 13:45 | Risso’s Dolphin | 15 | 0 | Normal swimming | 10 |
Cornaa |
Mike Prior |
| January 5, 2018 | 14:30 | Harbour Porpoise | 1 | 1 | Feeding or foraging | 25 |
The Arches, Marine drive |
Ian Wilcock |
| January 5, 2018 | 09:00 | Bottlenose Dolphin | 25 | 0 | Normal swimming | 300 |
Maughold to Groudle |
Pete Lumb, Laura, Tara Dunk and others |
| December 22, 2017 | 13:15 | Harbour Porpoise | 2 | 0 | Normal swimming | 15 |
500 metres east of the Stack, Castletown Bay. |
Peter Quirk |
| December 18, 2017 | 08:30 | Bottlenose Dolphin | 50 | 10 | Normal swimming | 200 |
Cornaa to Douglas bay and Marine drive |
Anna Kerruish, Neil Barron, Kevin Campbell and others |
| December 18, 2017 | 08:30 | Harbour Porpoise | 3 | 0 | Normal swimming | 5 |
Cornaa |
Anna Kerruish |
| December 10, 2017 | 14:55 | Minke Whale | 1 | 0 | Normal swimming | 15 |
North of the Sound |
Anne-Marie Clark |
| December 2, 2017 | 08:45 | Bottlenose Dolphin | 20 | 10 | Normal swimming | 90 |
Cornaa to Laxy |
Lizzie Turner |
| November 18, 2017 | 10:15 | Harbour Porpoise | 3 | 0 | Feeding or foraging | 30 |
Sugarloaf |
Martin Lambden |
| November 17, 2017 | 11:00 | Bottlenose Dolphin | 7 | 0 | Leaping | 30 |
Groudle Glenn Sea Lion Rocks near Onchan |
Christine Price |
| November 17, 2017 | 13:30 | Bottlenose Dolphin | 20 | 5 | Leaping | 80 |
Port Mooar to Ramsey bay |
Alan Cook and Julie Corteen |
| November 15, 2017 | 16:25 | Bottlenose Dolphin | 6 | 0 | Fast swim or porpoising | 5 |
Douglas bay |
Kevin Campbell |
| November 14, 2017 | 09:30 | Bottlenose Dolphin | 60 | 20 | Normal swimming | 30 |
Cornaa |
Lizzie Turner |
Recent basking shark sightings
| Date | Time | # of sharks (<2m) | # of sharks (2-8m) | # of sharks (>8m) | Total # of Sharks | Behaviour | Duration | Location | Observer |
|---|---|---|---|---|---|---|---|---|---|
| September 22, 2026 | 18:30 | 1 | 1 | 10 | Fenella | Keiron and Charlotte | |||
| September 21, 2026 | 16:45 | 1 | 1 | Suspected feeding | 20 | Port Erin Bay | Jacqueline Yates | ||
| September 20, 2026 | 16:30 | 1 | 1 | Swimming | 5 | Baystacka | Tom boat trips isle of man | ||
| September 13, 2026 | 08:25 | 1 | 1 | Suspected feeding | 5 | Between Port Erin and Fleshwick Bay | Christa Morris | ||
| September 4, 2026 | 16:00 | 0 | 1 | 0 | 1 | Swimming | 15 | Point of Ayre, Ballaghennie | Kathryn Sheard |
| 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 |