Snorkeling in Puerto Vallarta: What to Know

Expect warm, clear water with decent visibility most of the year, though it varies. The main destination is Los Arcos National Park, where you’ll snorkel around rocky outcrops and small islands. Tours typically last 3–5 hours, include boat transport, basic snorkel gear, and a guide. You’ll see tropical fish, occasional rays, and sometimes sea turtles or small reefs. It’s a relaxed half-day activity rather than a deep wildlife expedition—pleasant for beginners and families, but not world-class compared to places like Hawaii or the Caribbean.

The best time is November through May when seas are calmer and visibility is better; summer and early fall bring warmer water but more rain, swells, and occasional poor visibility. Expect to pay around $45–70 per person for a standard group boat tour. Private or luxury yacht options run noticeably higher.

Pick a smaller-group tour that visits Los Arcos and includes some beach or hidden cove time if you want variety. Skip anything promising “swim with dolphins” as those are often captive or unreliable encounters. Bring your own mask and snorkel if you have them—rental gear is usually average quality. Check the weather the day before; rough seas can cancel trips or make the ride uncomfortable.