Start of the new season on the 8th of April 2022

The 2021 season is now over. We look forward to welcoming you back on the 8th of April 2022.

See you soon in Tarifa, Katharina Heyer and the firmm team


Sonja is a very special female. An injury probably led to the distinctive and striking shape of her dorsal fin. We have been watching her for three years now and she has become more trusting in that time.

You can even see her close to the boat. She changes families and seems to be comfortable in the Strait of Gibraltar now.

Adopt Sonja

We want to make sure that you can continue to enjoy these wonderful animals in the future. With your symbolic sponsorship, we can quickly advance the elaborate evaluation of our data and use it to protect marine life. Can we count on you?