Join marine biologists for a 2.5-hour whale watch with expert insights and hydrophones
2.5 hrs
Continental breakfast, Hydrophones
Join Pacific Whale Foundation marine biologists out of Ma'alaea Harbor for a 2.5-hour whale watch. Learn how researchers collect data while you observe humpback behaviors with expert narration.
Children ages 4 and under are not allowed; minimum age is 5.
Free cancellation up to 48 hours before start. Full refund if the operator cancels due to weather or unforeseen circumstances. No-shows are charged in full.
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The crew consistently stands out as a major highlight here. Reviewers repeatedly praise how knowledgeable and friendly the naturalists and staff are, with specific shoutouts to guides like Ollie, Emily, and Harriet Witt who clearly made lasting impressions. People appreciate that the team goes beyond just spotting whales—they genuinely educate guests about humpback behavior and the marine ecosystem, making the experience both entertaining and meaningful. Whale sightings seem quite reliable, with multiple mentions of breaches, close encounters, and plenty of activity on the water. The boats are well-equipped with binoculars, restrooms, and food and drinks available. Beyond whale watching, they offer snorkeling tours and sunset cruises that get equally enthusiastic reviews. One guest had lower expectations met when whales stayed mostly underwater, seeing just tails through binoculars, though dolphins appeared instead. Overall though, most travelers describe memorable experiences with professional service and genuine educational value that makes the tours worthwhile.
We had the best time on our whale watching tour in Maui! The entire experience with PacWhale Eco-Adventures was top-notch. The staff was so friendly and supportive, but what really stood out was how knowledgeable they were. They didn’t just show us whales; they took the time to educate us about the humpbacks' lives and their environment. We genuinely learned so much while having a blast on the water. They took great care of everyone on board and made sure the trip was both fun and meaningful. If you’re in Maui, this is a must-do!
Sathish Sampath
January 14, 2026
We had the best time on our whale watching tour in Maui! The entire experience with PacWhale Eco-Adventures was top-notch. The staff was so friendly and supportive, but what really stood out was how knowledgeable they were. They didn’t just show us whales; they took the time to educate us about the humpbacks' lives and their environment. We genuinely learned so much while having a blast on the water. They took great care of everyone on board and made sure the trip was both fun and meaningful. If you’re in Maui, this is a must-do!
Sathish Sampath
January 14, 2026