Step off Moorea’s shore into a world of blows and tail-slaps: a half-day, small-group swim with migrating humpbacks that balances close encounter and conservation. Practical tips and local rules help you prepare for ocean conditions and respectful viewing.
More ways to explore the area's outdoor wonders
A slow swell rocks the aluminum hull as Moorea slides into view: serrated volcanic ridges drop into a green lagoon, and the ocean smells of salt and warm reef. On this half-day excursion, the watermen ease the boat to where the sea is alive — curving spouts, a distant tail-slap, then quiet. Guests slip into clear water to meet migrating humpbacks that come to Polynesian waters to breed and calve between July and late November.
Difficulty
challenging
Duration
3–4 hours
Fitness Level
Should be in good cardiovascular shape and comfortable with sustained open-water swimming and snorkeling in variable conditions.
Wildlife
History
Moorea’s coastline and lagoon have supported Polynesian navigation and fishing for centuries; local watermen traditions remain central to marine stewardship.
Conservation
The tour operates under stricter, recent regulations limiting group size to reduce disturbance; visitors are encouraged to use reef-safe products and follow guides’ instructions.
Reserve your spot on the Swimming with Whales in Moorea (Half Day tour) today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring a wetsuit to avoid mandatory life jacket
French Polynesian law allows an exemption from life jackets if you wear a neoprene wetsuit (shorty or full); wetsuits can be rented if you don’t bring one.
Book morning departures
Sea conditions are often calmer in the morning, improving chances for stable snorkeling and clearer sightings.
Strong swimmers only for in-water encounters
Operators require good swimming and snorkeling skills—if you’re not comfortable in open water you can still view whales from the boat.
Use reef-safe sunscreen and follow guide instructions
Protect skin and coral by using approved sunscreen and stay with guides to minimize disturbance to animals and habitat.
Mask and snorkel
Provided on some tours but bringing a familiar, well-fitting set improves comfort and visibility.
Neoprene wetsuit (shorty or full)
Allows longer in-water time, provides thermal protection, and exempts you from the life-jacket rule.
winter
Reef-safe sunscreen
Protects your skin and the lagoon’s coral ecosystems.
Dry bag & quick-dry towel
Keeps valuables dry on deck and gives you something warm post-swim.