You’ll start your day spotting dolphins near Marina Vallarta before heading out for snorkeling at Los Arcos with expert guidance. Expect clear water, colorful fish, and time on a quiet beach—all with snacks and gear included. If you love real moments more than perfect ones, this tour is probably your style.
The first thing I noticed was the way the sunlight bounced off the water as we left Marina Vallarta—almost too bright to look at, like someone spilled silver everywhere. Our guide, Martín, pointed out a couple of pelicans drifting near the Ameca river. He said sometimes dolphins show up for breakfast here, and right then (I swear), two fins broke the surface. Everyone stopped talking for a second. The boat ride was quick but not rushed; you could feel that salty air sticking to your skin already.
I’d never used snorkel gear that actually fit before, but Martín took his time showing us how to adjust everything—he even laughed when my mask fogged up immediately (“That’s normal! Just spit in it,” he said). The water around Los Arcos was colder than I expected but clear enough to see these tiny electric-blue fish darting around. There was this moment where I just floated there, hearing nothing but my own breath and the distant chatter from another group. It felt weirdly peaceful.
After snorkeling, we had the option to stop at a small beach—honestly, I didn’t catch the name because I was too busy peeling off my wetsuit and grabbing an apple from the snack bag. The sand stuck everywhere (still finding it in my bag), but nobody cared much. We sat around sharing stories about what we saw underwater. One guy tried to describe a fish he spotted in Spanish; Martín corrected him gently and everyone laughed—it felt easy being there together.
The tour departs around 9 am from Marina Vallarta.
Yes, all snorkel gear and life vests are provided for guests.
Dolphins are often seen near the Ameca river in the morning; whales may be spotted during winter months.
Snacks like granola bars, apples, bananas, sandwiches, and bottled water are included.
If you book the private option (up to 4 people), there’s an option to visit a beach and spend time there.
The boat departs from Marina Vallarta in Puerto Vallarta.
Yes, all necessary permits for Los Arcos and conservancy donation fees are included.
The minimum recommended age is 8 years old.
Your day covers all permits for Los Arcos, use of snorkel equipment and life vests, bottled water plus snacks like fruit and sandwiches—and if you pick the private option, you’ll get extra beach time before heading back to Puerto Vallarta’s marina.


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