11 March 2027 – 6 days
Register for 2027 and we will contact you when confirmed details, including dates and prices, are available.
Discover one of the planet’s greatest wildlife phenomena as gray whales complete their epic migration into Baja California Sur’s protected lagoons. This journey brings you face-to-face with cutting-edge marine biology, conservation science and the remarkable recovery story of a species once pushed to the brink.
Your expedition centers on San Ignacio Lagoon – one of the world’s most important gray whale calving grounds and a living field site for marine research. Here, you’ll have extraordinary opportunities to observe whale behaviour in close quarters, from nursing and bonding to breaching, spy-hopping and social interactions within the lagoon’s sheltered waters.
Throughout the trip, you’ll be joined by marine biologists and naturalists who translate every encounter into deeper understanding. They’ll help you interpret whale communication, migration energetics, reproductive strategies and the ecological forces that shape life along the Pacific coast.
Beyond whales, your experts will illuminate the broader coastal ecosystem – from mangroves and fish nurseries to seabirds and desert-meets-ocean habitats – showing how each component plays a part in sustaining the gray whale’s survival. You’ll gain insights into conservation successes, ongoing research and the challenges these animals still face.
This expedition is designed for curious travellers, wildlife enthusiasts and science-minded explorers who want more than just a spectacular wildlife encounter – they want to understand it. If you’re excited by field science, huge natural phenomena and intimate encounters with marine giants, this journey is tailor made for you.
In partnership with Natural Habitat Adventures.
DAY 1: ARRIVE IN LORETO, BAJA CALIFORNIA SUR
Your journey begins when you touch down in the seaside town of Loreto in Mexico, where you will be met by a local representative and transferred to your waterfront hotel.
Loreto is the oldest settlement on the peninsula, yet it remains blissfully removed from the hurried pace of modern Baja. As you stroll the quiet streets, admire the Baroque church façade, wander the cobbled lanes or follow the seaside malecón while fishing boats return to port. Between the rugged Sierra de la Giganta rising behind town and the island-dotted Sea of Cortez before you, Loreto offers unexpected beauty before your whale encounters even begin.
This evening, gather with your expedition leader and group for dinner and an introduction to the remarkable gray whales you’re about to meet.
DAY 2: CROSSING THE SIERRA DE LA GIGANTA TO SAN IGNACIO LAGOON
After breakfast, set out on a spectacular drive across the breadth of the peninsula. Follow the brilliant blue coastline of the Sea of Cortez, then turn inland towards a rugged landscape of giant cardón cacti, desert mountains and sweeping vistas. This is one of the few routes that connects Baja’s two coasts, and it reveals a striking succession of ecosystems as you travel west.
By early afternoon, descend into the green valley of San Ignacio, a tranquil village built around a handsome Jesuit church from 1728. Here, you switch into smaller vehicles for the final stretch to the Pacific coast and arrive at your remote whale camp. Time permitting, you will head straight out onto the lagoon for your first encounter with the gray whales.
DAY 3: FULL DAY OF WHALE ENCOUNTERS
This morning, board open pangas to search for whales in the calm waters of San Ignacio Lagoon. This lagoon is one of the few places on Earth where whales regularly choose to interact with humans, often lingering near the boats with a gentle curiosity. Your guides explain the biology behind the whales’ astonishing migration – up to 12,000 miles each year – and help you understand the behaviours you’re likely to witness. Breaching, spy-hopping, courtship displays and close approaches are all possible here.
You typically spend about 90 minutes on each outing and usually have two opportunities each day, depending on conservation regulations. Gray whales often approach the boats on their own terms, sometimes gliding close enough for you to see every texture and detail of their massive bodies. Mothers with calves may swim beside you, the young whales gaining nearly 50 pounds a day as they nurse and learn to navigate the lagoon under their mother’s watchful eye.
Back on shore, you will enjoy a special “sea-to-table” experience: local fishermen harvest oysters straight from the bay, offering you the freshest taste imaginable. It’s a moment that ties the ecosystem, local traditions and sustainable practices together.
DAY 4: MORE WHALE ENCOUNTERS AND EXPLORING THE VIZCAÍNO RESERVE
At sunrise, you may already hear whales exhaling offshore. Today brings more opportunities to observe their behaviour during two more panga excursions.
Between outings, you will explore the nearby village and the broader landscapes of the vast Vizcaíno Biosphere Reserve – a mosaic of marshes, dunes, salt flats, mangrove estuaries and wide-open desert. As you walk through the community, you will learn about the people who live beside the lagoon, including the story of Pachico Mayoral, the fisher whose unexpected close encounter with a friendly whale in 1972 transformed local attitudes and helped inspire the ecotourism model that supports whale conservation today.
There may be time for birdwatching, beachcombing or examining the mangroves if tides allow. This evening’s dinner once again features fresh, simple dishes prepared by camp cooks using local seafood and produce.
DAY 5: FINAL MORNING WITH THE WHALES & RETURN TO LORETO
After one last chance to visit the whales, you will return to the town of San Ignacio for lunch beneath the shade trees of the main plaza. You will have free time to explore the mission, browse local crafts, enjoy a cup of regional coffee or try tacos from one of the small food stalls before beginning the scenic drive back across the mountains to Loreto.
This evening, share a farewell dinner with your group, savouring your final night in this relaxed coastal town.
DAY 6: DEPARTURE FROM LORETO
Your Baja adventure concludes with a transfer to the airport for your flight home.
If you’re not ready to leave just yet, you may choose to extend your stay and explore more of Loreto’s quiet beaches, offshore islands and beautifully preserved colonial architecture.
