Freedive with the world's largest predator


Sperm whales are the largest predator on earth, reaching up to 70 feet/21 meters long, and weighing 60 tons. They are bright as well, and have the largest brain in the animal kingdom. Perhaps most notable – and incredible to witness – is their ability to take a deep dive.

When breaching, they can dive more than 6,000 feet/2,000 m deep to hunt in the dark with echolocation for their favorite and abundant food source – large and giant squid. What is equally amazing is that they can stay down there for close to an hour!


We have chosen the two best locations for our Sperm whales expeditions: 

Dominica – Caribbean Sea. Direct 3 hour flight from Miami will get you into this pristine island. Amazing freediving, top hotel and incredible interactions. 

Mauritius – Indian Ocean. Accessible via Dubai and other airports. This place has amazing nature, basic but clean accommodation, surfing, freediving and some of the friendliest Sperm whales. 

Visit the individual trip pages for more information. 

We booked with Erez after talking to my freediving instructor. A trip with sperm whales had been on my bucket list for several years. I thought – If we’re going to do this once, we should do it well. And Erez’s expeditions definitely made it so we fulfilled all our hopes in one trip of a life time! Erez is kind, approachable and foremost respectful of the animals, and the hand-picked boat crew and the small group size meant we had so much time in the water, that we just couldn’t have wished for a better trip. The hotel was surprisingly luxurious. And most importantly, I think this trip won my partner over to the dark side – being a whale fangirl. Success!

In High Demand

Sperm Whales of Dominica, 2023- 4 swim days

15-20 December 2023

Sperm Whales of Dominica, 2023 – 6 swim days

9-16 December 2023
Trip Full

Sperm whales of the Indian Ocean 2023

May 2023

Small Groups

5 freedivers in a group means you will be individually coached.

Minimal Current

If there is a bit of current – we simply move to a different spot.

Unlimited Depth

We usually train around Sea mountains coming up from 200m or so.


You do not have to be a certified freediver to join the trips. you will always have the chance to snorkel around the amazing reefs.
Doing an Apnea International Stage A freediving course on the trip is an amazing opportunity to discover the amazing world of breath-hold diving.
The course will include theory, confined water and ocean sessions.