SCUBA DIVING FROM SAYULITA

Scuba diving in the Marietas Islands

Marietas Island National Park

Experience world-class scuba diving in Islas Marietas National Park, one of the most iconic marine reserves in Bahía de Banderas, Mexico. Located off the coast of Sayulita and Punta de Mita, the Marietas offer volcanic rock formations, swim-throughs, caves, and vibrant reef systems filled with tropical marine life.

At Oceano Adventure, we operate guided diving tours to Islas Marietas for both certified divers and beginners (conditions permitting). Expect encounters with rays, sea turtles, reef fish, and seasonal pelagic species in clear Pacific waters. All dives are conducted in small groups, led by experienced professionals, with safety as our top priority.

If you are looking for diving in Islas Marietas from Sayulita, this is one of the most accessible and rewarding underwater experiences in the region. Book your Marietas diving tour and explore one of Mexico’s most protected and celebrated marine ecosystems.

$154 USD for 2 dives

aprox $2.690,00 MX

Book now

8:30 AM – Meet at Oceano Adventure Shop
9:20 AM – Arrival at Marina
9:30 AM – Departure to Islas Marietas
10:30 AM – First Dive
11:15 AM – Surface Interval
11:45 AM – Second Dive
12:30 PM – End of Second Dive
1:00 PM – Lunch Onboard
1:30 PM – Return to Marina
2:00 PM – Arrival at Marina

Location: Islas Marietas National Park, Bahía de Banderas, Mexico
Depth Range: 12–20 meters (40–65 ft)
Certification Required: Open Water (Junior Open Water accepted)
Dive Type: Reef & Volcanic Rock Formations
Visibility: 10–30 meters (seasonal variation)
Bottom Time: Approx. 45 minutes per dive
Surface Interval: 30 minutes
Water Temperature: 19°C – 29°C (66°F – 84°F)
Current: Variable, generally mild
Max Divers per Guide: 6
Operations: Year-round

What certification is required to dive in Islas Marietas?
Open Water certification is required. Junior Open Water divers (minimum age 10) are welcome.
Is equipment included?
Yes. Full scuba equipment is included in the tour (BCD, regulator, wetsuit, tank, weights, and mask/fins).
What type of tanks do you use?
Standard Aluminum 80 tanks are included. Nitrox is available upon request.
Is transportation included?
Transportation from Sayulita to the marina is available for an additional fee of $150 MXN per person.
Is there a National Park fee?
Yes. Islas Marietas is a protected marine park and requires a mandatory park fee of $215 MXN per person.
Is food included?
Yes. A light lunch and water are included. Gourmet lunch upgrades are available upon request.
Can snorkelers join the tour?
Yes. Snorkeling companions are welcome on the same boat tour.
How many divers per guide?
Maximum 6 divers per certified guide for safety and personalized attention.
Is there a minimum number of divers required?
Yes. A minimum of 3 divers is required to operate the tour.
What is your cancellation policy?
Cancellations must be made at least 48 hours in advance for a full refund.
Do you operate year-round?
Yes. Diving in Islas Marietas operates year-round, weather permitting.