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Advanced Open Water+ Required · Viator Code 112293P5

Bat Islands (Islas Murciélago) Advanced 2-Tank Bull Shark Scuba Excursion

Who This Outing Fits: Experienced Advanced Open Water divers visiting between May and October who want unbaited Pacific bull shark and pelagic encounters at Big Scare.

Classification: Certified Diver Trip (Advanced)
Departure Area & Boat Boarding Point: Bat Islands / Islas Murciélago — Early morning transfer to Playas del Coco or Cuajiniquil boat launch for offshore Santa Rosa National Park transit
Hotel Pickup Coverage: Guanacaste coastal hubs (Playas del Coco, Flamingo, Potrero, Tamarindo) per operator schedule
Required Certification & Experience: Advanced Open Water certification (or 25+ logged dives with strong buoyancy & current experience per operator assessment)
Total Outing Duration vs. Underwater Time: 8 to 10.5 hours total outing (long offshore boat transit + 2 deep/current dives at Big Scare & Santa Rosa reefs) (2 guided advanced ocean dives). Note: listed duration covers the entire boat excursion including check-in, transit, and surface interval.
Included Equipment: Full scuba gear, 2 tanks, weights, and licensed national park dive guide
Operator Age, Swimming & Medical Rules: Minimum age 15+ with Advanced certification; operating conditions subject to North Pacific wind/swell assessment (prime May–October)
Verified Inclusions: 2 guided dives at Islas Murciélago (Sector Murciélago, Santa Rosa National Park), full scuba equipment, boat transport, snacks & park logistics
Exclusions / Optional Extras: Santa Rosa National Park marine conservation fee if collected separately on site, gratuities
Cancellation Policy: Free cancellation up to 24 hours before departure; weather-dependent site substitution policy applies
View on Viator (From $340) ↗ Check Availability on GetYourGuide ↗
Bat Islands (Islas Murciélago) Advanced 2-Tank Bull Shark Scuba Excursion Advanced Open Water+ Required ★ 5.0 (11 reviews) · From $340
Certified Diver Trip (Advanced) Booked via Viator / GetYourGuide

Bat Islands (Islas Murciélago) Advanced 2-Tank Bull Shark Scuba Excursion

Departure & Boarding:
Early morning transfer to Playas del Coco or Cuajiniquil boat launch for offshore Santa Rosa National Park transit
Pickup Coverage:
Guanacaste coastal hubs (Playas del Coco, Flamingo, Potrero, Tamarindo) per operator schedule
Qualification Required:
Advanced Open Water certification (or 25+ logged dives with strong buoyancy & current experience per operator assessment)
Outing Duration & Dives:
8 to 10.5 hours total outing (long offshore boat transit + 2 deep/current dives at Big Scare & Santa Rosa reefs) (2 guided advanced ocean dives)
Equipment Included:
Full scuba gear, 2 tanks, weights, and licensed national park dive guide
Age & Participation:
Minimum age 15+ with Advanced certification; operating conditions subject to North Pacific wind/swell assessment (prime May–October)
Cancellation:
Free cancellation up to 24 hours before departure; weather-dependent site substitution policy applies
View on Viator (From $340) ↗ Check GetYourGuide ↗

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