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Yellow wooden door with brass hardware next to dark volcanic stone wall

Espaço Talassa

Once Upon a Time…

The last sperm whale was hunted in Lajes do Pico in 1987. Two years later, in 1989, Espaço Talassa was born from an unlikely meeting: João Vigia, a former whaler from Lajes, Serge Viallelle, a French sailor passing through the Azores (who ended up staying), and Alexandra Teles, an architect.

The same eyes that used to look for whales to hunt them started looking for them to show them. In 1991 came “Dolphins, Whales and Men”, the first Azorean project for marine protection and public education.

In 1995 the BOCA, Base of Observation of Cetaceans of the Azores, opened next to the Whalers’ Museum. Library, videos, sightings statistics, research projects, and free entry. Visitors, researchers and locals still drop by.

A whaler, a sailor and an architect. It sounds like the start of a joke, but it became a story of more than thirty years: the story of a sea that stopped being used to hunt whales and started being used to get to know them.

Why Espaço Talassa

Pioneers Since 1989

Espaço Talassa was founded in 1989 by Serge Viallelle and Alexandra Teles, two years after the last sperm whale was hunted in Lajes do Pico. The village that had lived from whales for generations started going out to watch them, and we were the first company in the country to take that step. Nearly forty years later, we still work like the whalers did: a lookout on land, a skipper at sea and a radio in between.


35 + Years of Experience at Sea from the Azores

We’ve been out in these waters for more than 35 years.
The team has its roots on Pico, but over the years Dutch, German, English, French, Brazilian and Spanish people have passed through. On board we speak a bit of everything, and the sperm whales have never complained.


One of the 10 Best Whale Watching Spots in the World

Lajes do Pico, on the island’s south coast, is one of the ten best places in the world for whale watching and, without false modesty, the best in the Azores.
Little mass tourism, few boats around the animals and plenty of species. In the background, Pico Mountain, which insists on being in every photo.


28 of 29 Species Recorded in the Azores

29 cetacean species have been recorded in the Azores, and over the years we have seen 28 of them. One is still missing, and we haven’t given up hope. Sperm whales are here all year and are the reason this house exists. In March and April the blue whale passes by, the largest animal that has ever lived on Earth, with fin, sei and humpback whales, on their way north. From spring to autumn, other species keep us company almost every day.


The Vigia da Queimada – Exclusive to Espaço Talassa

Our trips are directed from the Vigia da Queimada, an observation post like no other in the Azores.
Up there are always at least two lookouts, guiding a maximum of four boats. They find the animals, tell the skipper where to go and how fast, and make sure nobody gets too close.
It’s a job built on trust between those on land and those at sea, as in the whaling days.


Right-Sized, Low Impact

We have 12-passenger and 24-passenger semi-rigid boats. Most days we go out on the bigger one: more people on the same trip, for the same impact on the sea. When demand is high, the smaller ones go out too, so nobody is left on shore.

All boats are powered by low emission four stroke engines, producing less noise and chemical pollution.

A maximum of 12 to 24 passengers per boat, depending on the boat. Few enough to chat with the crew, and to hear a sperm whale blow.


Before and After the Sea

Before every trip there’s a 15 to 20 minute multimedia briefing: biology, behaviour, the history of whaling in the Azores, ecology and the law that tells us how close we can go.
Back in port, over a drink, we talk about what we saw and answer questions. The hardest ones usually come from the children.


Three Decades of Sightings, Shared with Science

Since 1994, our biologists have logged every trip and every sighting. More than thirty years of data, one of the longest records in the Azores, shared with research projects on North Atlantic cetaceans. Every trip with you is part of it.


Responsible Travel

For every guest, about €0.50 goes to a tree planting and CO₂ compensation project. It doesn’t solve everything, we know, but it’s better than pretending a boat doesn’t pollute.
By choosing Espaço Talassa, you support this way of working.


Solidary Tourism

Seeing whales shouldn’t be a luxury for the people who live next to them.
Through our Solidariedade Project, local people (children of former whalers, students, young people and those going through hard times) can come out with us for a symbolic contribution of €39.


Featured Around the World

In more than 35 years, scientists, photographers and journalists from around the world have come to Lajes do Pico, and Espaço Talassa has appeared in National Geographic, GEO, Terre Sauvage, Visão, Público and many other publications in Europe, the Americas and Asia. In 2010, Serge Viallelle was awarded the Portuguese Medal of Tourist Merit (silver), for his pioneering role in Azorean whale watching.


Transparency and Reality

Our boats are fast and built for the sea, not for comfort.
For safety reasons, we cannot take pregnant women, people with reduced mobility, or those with osteoporosis, sciatica or similar conditions.
Comfort on board is basic. In return, you get direct contact with the elements: sun, sometimes rain, and spray almost always.

The men’s restroom is to starboard, the women’s to port, both with an endless view of the Atlantic.

In 2017 we stopped taking people to swim with dolphins. It was too intrusive for the animals and risky for those in the water, and we couldn’t keep doing it with a clear conscience.
Serge explained why in an open letter: Why You Shouldn’t Swim with Dolphins.

Espaço Talassa team posing in front of red wall, many wearing matching black company shirts

Our team

Board

Alexandra Teles

Alexandra Teles

Co-Founder

Alexandra Teles

Co-Founder

Co-founder and architect, Alexandra shaped Espaço Talassa from day one — literally, designing our base in Lajes do Pico. Today she runs the BOCA complex with good humour, elegance, and an eye for detail that makes every arrival feel like coming home.

João Viallelle

João Viallelle

Managing Partner

João Viallelle

Managing Partner

Born in Lajes do Pico to a French father and a Terceira Island mother, João grew up with Espaço Talassa as part of his story. A Business Intelligence student who claims to know what he’s doing, he came to help and stayed. Still learning, but allegedly getting there…

Júlia Viallelle

Júlia Viallelle

Partner

Júlia Viallelle

Partner

Sea

João Quaresma

João Quaresma

Head of Sea Operations

João Quaresma

Head of Sea Operations

João is our “Commander in Chief” at sea, he runs the team and boats to make sure everything is working smoothly. He comes from a old family of Azorean shipowners and always had the Ocean calling his heart, working with us for almost 30 years he´s passionate about the animals and photographing them too.

Pedro Madruga

Pedro Madruga

Skipper

Pedro Madruga

Skipper

Since his childhood Pedro had a connection to the sea, he grew up watching Pico while spearfishing with friends in his native Faial Island. Working with his father as a professional fisherman he sailed all nine islands of the Azores, in 2003 he moved to Pico and became a full-time Skipper with us.

Ivan Jorge

Ivan Jorge

Skipper

Ivan Jorge

Skipper

Former Portuguese Navy communications officer for 11 years, Ivan returned to Pico in 2017 with a huge smile, always willing to help. A true nature lover at sea and on land, he has been with Espaço Talassa ever since, and runs his own small accommodation project on the island.

Rodrigo Rosa

Rodrigo Rosa

Skipper

Rodrigo Rosa

Skipper

Rodrigo grew up sailing traditional wooden boats from age ten, the ocean never let him go. A Sports Science graduate turned skipper, he now combines whale watching and sport fishing with a deep passion for the sea. Fifth season with us and counting.

Inês Clara

Inês Clara

Head Biologist

Inês Clara

Head Biologist

Inês holds a Masters degree in Conservation Biology and coordinates our scientific collaborations. One of the few female skippers in the Azores, she also works as a guide since 2017. She discovered Pico two years later, when she joined us. Experienced at sea, she creates memorable moments by sharing her passion with a touch of humour.

Inês Filipa

Inês Filipa

Marine Biologist

Inês Filipa

Marine Biologist

Filipa holds a Masters degree in Applied Marine Biology, with research focused on Sea Turtle population growth in the Northeast Atlantic; these animals have been her passion since childhood. She joined us in 2021 and has no plans to leave. On board, she is always cheerful and eager to share her love and knowledge of the ocean and its inhabitants.

Becky Milligan

Becky Milligan

Ocean Guide

Becky Milligan

Ocean Guide

Grown up near the ocean in the UK, Becky studied Portuguese and Spanish before following her true passion into nature conservation — photo-identifying dolphins and monk seals in Greece, surveying cetaceans in Scotland. She arrived in the Azores in 2024 and has been happiest at sea ever since.

Stef Zanaret

Stef Zanaret

Ocean Guide

Stef Zanaret

Ocean Guide

Stefanie grew up near the Mediterranean in southern France, diving since childhood and swapping fins for salsa shoes on land. After studying law and working in coastal environmental protection, she discovered the Azores — and sperm whales sealed the deal. Now settled on Pico, she brings together everything she loves: ocean, wildlife, and sharing her passion with curious people.

Jonas Rasim

Jonas Rasim

Ocean Guide

Jonas Rasim

Ocean Guide

Jonas, a guide at Espaço Talassa, grew up by the Baltic Sea. After researching algae, corals, and seals, he now protects cetaceans. From our tiny boat, whether through a lens or dive mask, he loves sharing his fascination for the ocean and experiencing wildlife exactly as it’s meant to be.

Paulo Valim

Paulo Valim

Vigia

Paulo Valim

Vigia

Paulo grew up on Pico and started out working cattle with his father — but the sea had other plans. He became a professional fisherman and learned the art of the lookout while chasing tuna. With nearly thirty years reading the ocean, he carries the legacy of the Vigia da Queimada.

Luís Alves

Luís Alves

Vigia

Luís Alves

Vigia

Shop

Maria Paulo

Maria Paulo

Shop Manager

Maria Paulo

Shop Manager

Diana Gil

Diana Gil

Shop Manager

Diana Gil

Shop Manager

Office

Marta Silveira

Marta Silveira

Administrative & Guest Relations

Marta Silveira

Administrative & Guest Relations

Janete Lima

Janete Lima

Administrative & Guest Relations

Janete Lima

Administrative & Guest Relations

Sofia Fernandes

Sofia Fernandes

Finance Manager

Sofia Fernandes

Finance Manager

Sofia joined us as a student hoping to earn a little extra, but quickly found her passion. A true Pico local, she brings the island’s spirit and determination to everything she does. She’s a cornerstone of our team: organised, rigorous, and always on top of the numbers — while welcoming everyone with an open smile and a laugh that tends to fill the room.

Restaurant

Sílvia Brum

Sílvia Brum

Restaurant Service Manager

Sílvia Brum

Restaurant Service Manager

Silvia started in restaurant service right here at Espaço Talassa — everything she knows, she learned within these walls. What began as a first step became a story of real growth, and today she leads the team with the quiet confidence of someone who earned every bit of it.

Roberto Vieira

Roberto Vieira

Waiter

Roberto Vieira

Waiter

Roberto joined us when the restaurant first opened over twenty years ago and returned in 2024 — some people just keep coming back. With a career in hospitality since seventeen, from summer bars to nightclubs, he knows how to read a room. Our most playful waiter, always smiling — and a familiar face at Whalers’ Week in Lajes.

Patrick Amorim

Patrick Amorim

Waiter

Patrick Amorim

Waiter

Patrick brings hands-on experience in table and bar service, with a natural ease in fast-paced, people-facing environments. Originally from Brazil, he joined our restaurant team with warmth, organisation, and a genuine focus on making every guest feel welcome.

Sandra Bettencourt

Sandra Bettencourt

Waitress

Sandra Bettencourt

Waitress

Herminia Freitas

Herminia Freitas

Chef

Herminia Freitas

Chef

Hermínia has been our chef and the heart of our kitchen since 2005 — twenty-one years of never saying no and cooking with the one ingredient that can’t be measured: love. Born at the far end of the island, she brings Pico to every plate.

Dora Brum

Dora Brum

Chef

Dora Brum

Chef

Dora has been with us since 2009, bringing the same love and care to every dish as if cooking for family — because that is exactly how she sees it. Trained in hospitality on the mainland, she cooks with her heart. Try her fillet mignon and you will understand everything.

Cidália Brum

Cidália Brum

Kitchen Helper

Cidália Brum

Kitchen Helper

Cidália has been part of our kitchen team since 2009. She loves what she does, works best in peace, and brings a wonderfully contagious laugh to everything. Rumour has it she has a hidden talent for singing — mostly in the shower.

Hotel

Beatriz Amaral

Beatriz Amaral

Chambermaid

Beatriz Amaral

Chambermaid

Mary Blancaflor

Mary Blancaflor

Chambermaid

Mary Blancaflor

Chambermaid

Adélia Cardoso

Adélia Cardoso

Chambermaid

Adélia Cardoso

Chambermaid

Honorable mention

Serge Viallelle

Serge Viallelle

Co-Founder

Serge Viallelle

Co-Founder

Co-founder of Espaço Talassa, this former old salt dropped anchor in the Azores and fell in love with the islands, an Azorean woman, and the whales that inspired a lifelong passion. In 1987, he founded the first cetacean observation base in the Azores. Serge passed away in December 2019, but his spirit guides us still.

João Gonçalves

João Gonçalves

Vigia & Mentor

João Gonçalves

Vigia & Mentor

A whaler for 36 years, João “Vigia” turned his deep knowledge of the ocean toward responsible whale watching. Since 1992, he patiently taught the team to read animal behaviour and listen to the sea. He set sail on his endless journey in December 2005, but his spirit guides every expedition still.

Marlene Garcia

Marlene Garcia

Administrative & Guest Relations

Marlene Garcia

Administrative & Guest Relations

Gina Bettencourt

Gina Bettencourt

Kitchen Helper

Gina Bettencourt

Kitchen Helper

Gina was with us from 2000 till 2026 — long enough to have looked after the owners when they were still small. She loves what she does, works best with her team, and has a playlist for every mood.