Donate to us

We are extremely thankful for any donations to support the work of our charity

Recent Sightings

View the recent sightings of whales, dolphins, and porpoises

Become a Member

Join us as a member to get more information and show your support for our work

Get Involved

Would you like to get involved to help us protect Manx whales, dolphins, and porpoises?

Adopt a Risso's Dolphin

Support our work by adopting a Manx Risso’s dolphin for yourself or a loved one

Manx Whale and Dolphin Watch (MWDW) has been at the forefront of marine mammal science on the Isle of Man since 2006.
We work voluntarily year round to ensure the safeguarding of whales, dolphins, and porpoises (cetaceans) in Manx territorial waters through non-invasive research and public awareness efforts.

Become a Member

Join us as a member to get more info and support our work

Report a sighting

Let us know what you have spotted in Manx waters

Clothing store

Purchase eco-friendly MWDW merchandise

We are open for cake and hot drinks! We have lots of lovely books about marine life, along with lovely company. What more could you wish for on rainy day? Where-MWDW Visitor's Centre on peel high street. ... See MoreSee Less

View on Facebook

*Through November we will only advertise as open to the public on Saturdays 10-4*. We can open weekdays for group visits and request drop-ins but these must be arranged in advance. We will open sporadically during the week when we are in there doing office work so if you walk past and the light is on, come on in. Don't forget we have a coffee morning this Sat 10am-midday, all whalecome! ... See MoreSee Less

View on Facebook

A small family of Bottlenose dolphins have been spotted off Peel castle/breakwater and inside the bay frequently over the last few weeks. Thanks to photo's taken on two separate days by Brian Liggins, we know these are the same dolphins and there are at least 3 adults with one young calf. They are recognisable as one adult has two very small notches at the top of the dorsal fin and another has white patches on the fin. The calf has visible foetal folds (folds of skin which develop when the dolphin is curled up in the womb) these gradually fade away and usually disappear at around 4 months of age. The more defined the lines, the younger the dolphin. Keep an eye over the coming weeks from the breakwater or the beach and take photo's with a long distance lens. We will be keeping an eye on boat activity to ensure people are behaving respectably around these animals. You do not need to be on a boat to see them. Any sightings reports should be sent in to the link in the comments and if you have any photo's/video please drop us an email on Also in the comments see our list of recent sightings. ... See MoreSee Less

View on Facebook

Recent sightings in Manx waters

Date Time Species Total Duration Location Observer
10/08/2016 10:30 Unidentified Small Cetacean 2 5

Caigher point, Calf of Man

Calf Wardens
05/08/2016 14:30 Risso’s Dolphin 3 15

The Chasms

05/08/2016 14:30 Harbour Porpoise 3 5


Adam Kelly
05/08/2016 11:15 Common Dolphin 3 5

Port St Mary

Bill Holgate
05/08/2016 11:00 Risso’s Dolphin 2 3

The Sound

Chris Burton shona boat trips
03/08/2016 19:00 Risso’s Dolphin 3 5



Diary of a Dolphineer

Online blog written by our summer interns each year

Get Involved

Would you like to get involved to help us study whales & dolphins?