Board a catamaran from Puerto Vallarta for a day of snorkeling at Los Arcos and a relaxed beach stop at Madagascar Island—with paddleboards, kayaks, lunch and an open bar. Expect clear water, marine life, and a mix of active exploration and easy lounging.
More ways to explore the area's outdoor wonders
You step onto the catamaran as the bay opens beneath a wide Pacific sky; the boat hums forward and the rock arches of Los Arcos resolve from blue into jagged silhouettes. Salt wind pushes at your hair, the smell of sunscreen and rum wafts up from the open bar, and the crew gestures toward turquoise pockets where visibility can reach several meters.
Difficulty
easy
Duration
5–6 hours
Fitness Level
Suitable for most fitness levels; participants should be comfortable swimming short distances and managing short periods on the water.
Wildlife
History
Los Arcos are eroded volcanic dikes—rock formations shaped by past lava flows and persistent wave action—now frequented historically by local fishers and, more recently, guided tourism.
Conservation
Operators typically follow no-touch rules and avoid anchoring on coral; use reef-safe products and listen to guides to reduce your impact.
Reserve your spot on the Full Day Tour Snorkel in Los Arcos and Madagascar with Open Bar today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Snorkel Timing
Snorkel Los Arcos early in the day when waters are calmer and visibility is best; afternoons can get choppier.
Reef-Safe Sunscreen
Use mineral-based sunscreen to protect reefs—apply at least 15 minutes before entering the water.
Sturdy Footwear
Bring water shoes for getting on and off the boat and for exploring shallow shorelines at Madagascar Island.
Hydration & Alcohol
Pace alcoholic drinks and drink water between cocktails—salt, sun, and motion can dehydrate quickly.
Reef-safe sunscreen
Protects coral and reduces skin damage during prolonged sun exposure on deck and in the water.
summer
Mask & snorkel (personal)
A personal mask often fits better than rentals, improving comfort and visibility while snorkeling.
Water shoes
Protects feet on rocky shores and provides traction when boarding from shallow water.
Light windbreaker or UV shirt
A lightweight layer helps against spray and cooler sea breezes, especially in the morning.
spring