Explore the granite arches and sheltered coves of Los Arcos and Colomitos on a private four-hour snorkeling trip from Puerto Vallarta. Expect clear water, abundant reef life, and a relaxed beach stop—ideal for beginners and experienced snorkelers alike.
More ways to explore the area's outdoor wonders
The boat slips away from the dock and the shoreline of Puerto Vallarta shrinks into a ribbon of palm-fringed roofs. Salt air cuts sharp; the ocean opens to turquoise, and ahead the granite fingers of Los Arcos rise from the bay — rock arches that split the horizon and dare swimmers to look beneath the surface.
Difficulty
easy
Duration
4 hours
Fitness Level
Suitable for most fitness levels; swimmers should be comfortable in open water and able to tread or swim short distances.
Wildlife
History
Los Arcos and nearby Mismaloya became widely known after mid-20th-century film productions brought international attention to the bay and helped spur Puerto Vallarta’s tourism growth.
Conservation
Los Arcos sits within a protected marine area; visitors should avoid touching coral, use reef-safe products, and follow guide instructions to minimize impact.
Reserve your spot on the Private Snorkeling Adventure: Los Arcos & Colomitos Beach today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Go early for calm seas
Book a morning departure for the best visibility and gentler currents around the arches.
Use reef-safe sunscreen
Apply biodegradable sunscreen before boarding to protect coral and marine life.
Secure your gear
Use a mask strap and tuck fins when boarding to avoid losing equipment in waves.
Hydrate and bring a light layer
Bring water and a lightweight rash guard for sun protection between swims.
Mask, snorkel, fins (optional personal)
Operator provides gear, but personal equipment can improve fit and comfort.
Reef-safe sunscreen
Protects skin and the coral reef; apply before boarding.
summer
Light rash guard or swim shirt
Provides sun protection during long surface swims or boat transit.
summer
Waterproof bag or dry pouch
Keeps phone, keys, and small items dry on a moving boat.