Molokini Snorkeling Adventure from Ma'alaea Harbor — Molokini & Turtle Town Aboard the Calypso
Set out from Ma'alaea Harbor aboard a triple-decker catamaran to snorkel Molokini Crater and Turtle Town—two of Maui’s best marine sites. Expect clear water, abundant reef life, glass-bottom viewing, and a practical, family-friendly operation with breakfast and lunch included.
The Experience
Before You Go
Arrive Early for Boarding
Mandatory check-in is 6:45 AM with a prompt 7:30 AM departure—arrive early to secure shaded seating and gear setup.
Use Reef-Safe Sunscreen
Molokini is a protected marine area; choose mineral-based sunscreen and reapply before entering the water to protect coral.
Prepare for the Crossing
The ride to Molokini can be 30–45 minutes and choppy; take motion-sickness meds beforehand if you’re prone to seasickness.
Bring Cash for Tips and Extras
Have small bills for crew tips, beverage purchases after snorkeling, and optional photographer packages or rentals.
Local Knowledge
Hidden Gems
- •Sit on the Calypso’s upper aft deck for the best angle to spot turtles surfacing.
- •Ask the crew about native seabirds—Molokini frequently hosts wedge-tailed shearwaters and noddies during nesting seasons.
Wildlife
- •Green sea turtles (honu)
- •Parrotfish and butterflyfish schools
Conservation Note
Molokini’s protected status prohibits landing and fishing; operators enforce reef-safe practices and limit interaction to minimize stress on coral and wildlife.
Molokini is an eroded volcanic cone formed during Maui’s volcanic activity; it has long been used by Hawaiians for fishing and is now a designated Marine Life Conservation District.
Photographer's Notes
- • Top deck facing the crater rim for panoramic shots
- • Glass-bottom viewing room for underwater action without getting wet
- • Aft platform when turtles surface at Turtle Town
What to Bring
Reef-safe sunscreenEssential
Protects your skin and the reef—required by many boat operators.
Towel and quick-dry cover-upEssential
For warmth and sun protection between swims and on the boat deck.
Motion sickness medication
Useful if you’re prone to seasickness during the 30–45 minute crossing.
Waterproof camera or snorkel mask with camera mount
Capture underwater life—underwater photo packages are also available onboard.
Common Questions
How long is the trip and when do we check in?
The tour runs ~5.5 hours. Mandatory check-in is 6:45 AM at Ma'alaea Harbor (Slip 76) with a prompt 7:30 AM departure.
Will I see turtles or manta rays for sure?
Wildlife sightings are common—especially green sea turtles at Turtle Town—but not guaranteed; sightings depend on conditions and animal behavior.
Can I rent wetsuits or buy motion sickness meds onboard?
Yes—wetsuits are available for rent (about $10) and Dramamine tablets are sometimes sold onboard; availability can vary.
Is this trip wheelchair accessible?
The operator lists wheelchair accessibility for certain manual wheelchairs but motorized wheelchairs and some electric scooters cannot be accommodated—call ahead to confirm.
Do I need to be an expert swimmer?
No; basic swimming ability and comfort wearing mask and fins are recommended. The boat provides flotation devices and crew assistance.
What if weather cancels the snorkel site?
Snorkel locations are determined daily by the captain based on swell and visibility; trips may be rerouted or canceled for safety with refund policies disclosed at booking.
Book This Experience
Check AvailabilityDuration
5–6 hours
Location
Ma'alaea, HI
Difficulty
moderate
Fitness Level
Moderate fitness—able to get on/off a ladder, enter/exit the water, and swim short distances with a mask and fins.
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