Recent cetacean sightings

Date Time Species Adult Juveniles Behaviour Duration Location Observer
July 11, 2026 08:55 Moonlight and Starlight 2 2 Boat interaction (not riding bow) 20

Port Erin Bay

Susan Boucher
July 11, 2026 16:10 Ocean sunfish 1 0 Feeding or foraging 10

100 metres off the Chasms

Natalie Harrison
July 10, 2026 09:00 Moonlight and Starlight 2 0 Leaping 10

Ramsey bay

Martyn
July 9, 2026 10:00 Moonlight and Starlight 2 0 Feeding or foraging 720

Back of Peel breakwater

Carol Woodall, Sue Whittaker and Andrew Butterworth and Andrew Rimmer
July 9, 2026 16:20 Harbour porpoise 3 2 Feeding or foraging 60

North of the Calf Sound

MWDW
July 8, 2026 13:10 Risso’s dolphin 10 8 Normal swimming 90

Port St Mary, off the Ledges

MWDW & Robin Gawne
July 8, 2026 15:15 Moonlight and Starlight 2 0 Fast swim or porpoising 180

Laxey bay to Bulgham bay

David Bellamy, Robert Fisher, Sophie Costain
July 8, 2026 09:45 Risso’s dolphin 12 0 Feeding or foraging 120

South of the Sound

Sue Whittaker & Michael Maggs
July 7, 2026 17:10 Common dolphin 12 3 Bow riding 10

8 miles south of Calf of man.

Jan Ozyer/Richard Hirst
July 3, 2026 13:45 Moonlight and Starlight 2 0 Feeding or foraging 180

Port Erin Bay

Aquabike Isle of Man, Sheila Norris
July 1, 2026 09:30 Risso’s dolphin 6 0 Normal swimming 45

12 miles South West of the Calf of Man

Jessica Graham
June 30, 2026 11:00 Minke whale 1 0 Normal swimming 5

Langness

Kate Summerville
June 29, 2026 18:30 Moonlight and Starlight 2 0 Boat interaction (not riding bow) 20

Peel bay, interacting with the longboats

Viking Longboats
June 26, 2026 12:30 Moonlight and Starlight 2 0 Normal swimming 10

Just off Peel breakwater

MWDW
June 26, 2026 15:00 Risso’s dolphin 10 0 Normal swimming 10

South of the Calf of Man

Louisa May-Harris

Recent basking shark sightings

Date Time # of sharks (<2m) # of sharks (2-8m) # of sharks (>8m) Total # of Sharks Behaviour Duration Location Observer
June 24, 2026 16:40 1 1 Swimming 21 0.5km NW off Peel castle Mr Allen S Moore
June 24, 2026 15:00 1 1 Suspected feeding 20 Point of Ayre Irene Mawson & Liz Scott
June 22, 2026 16:44 1 1 Suspected feeding 1 North of the Calf Sound Andrew Coyne
June 21, 2026 06:00 1 1 Suspected feeding 10 Cranstal, Ramsey bay Danny Kermeen
June 21, 2026 11:15 1 1 2 Suspected feeding 20 Just South of Peel, before Glen Maye Susie Brunswick
June 21, 2026 11:00 2 2 Tight circling 60 Fleshwick Shane Stigant, Ian Wilkinson
June 21, 2026 13:45 1 1 Suspected feeding 3 Niarbyl (White beach) James Long
June 20, 2026 11:00 1 1 Swimming 420 Peel breakwater Mark McGillion, Lynn Roberts, others
June 20, 2026 21:30 1 1 Suspected feeding 5 Behind Peel castle Malcolm Hannan, Murray, Greg
June 20, 2026 11:30 1 1 Suspected feeding 10 1/2 mile off Glen maye Mike Davies
June 19, 2026 14:00 0 1 Suspected feeding 20 Niarbyl Andy & Jane Sullimatt, Nick George
June 14, 2026 17:15 1 1 Suspected feeding 20 Port Erin – outer breakwater Gemma Scotts & Tom Morgan
June 14, 2026 16:30 1 1 Suspected feeding 20 Peel bay Casey J Fishing Charters
June 14, 2026 08:00 0 1 15 Black head, South of Port St Mary Cam Watterson
June 12, 2026 18:45 1 1 Suspected feeding 150 Port Erin Bay, off Bradda headland Abi Kinrade, Joanna Kinley, Aquabike IOM