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Business Details
43 Years
experience
Premier Sailing Adventures in Maui
Gemini Charters, a family-owned and operated business since 1983, has established itself as Maui's premier sailing adventure provider. Based at the Westin Maui Resort & Spa in Kaanapali, we operate a luxurious 64-foot catamaran that accommodates snorkeling excursions, sunset dinners, and whale watching tours. Our experienced crew, many of whom have served with us for years, ensures every guest receives personalized attention and exceptional service. With over 35 years of local expertise, we offer meticulously planned itineraries that showcase Maui's marine life, coastal beauty, and cultural significance. Our partnerships with local vendors like the Westin Maui Resort guarantee premium catering and amenities.

We maintain a strong commitment to safety, environmental stewardship, and customer satisfaction, reflected in our thousands of five-star reviews. From daily snorkeling adventures to exclusive private charters, we create unforgettable ocean experiences tailored to diverse group needs. Our beach loading system provides unique access to pristine waters while maintaining strict safety protocols. As the official whale watch charter of The Sentry, we combine educational elements with entertainment through marine naturalist-led programs and hydrophone technology. This combination of heritage, expertise, and innovation continues to attract repeat guests from around the world.
Services
Snorkel Sail Adventure Morning Snorkel Adventure Premier Sunset Dinner Sail Whale Watching Tours Private Charters 4th of July Fireworks Cruise Wedding Parties Corporate Events
Details
  • Year established: 1983
Highlights and features
  • Family-owned since 1983 with a legacy of excellence in Maui sailing tours
  • Experienced crew providing personalized service for unforgettable experiences
  • Partnership with Westin Maui Resort ensures premium catering and amenities
  • Complimentary reef-safe sunscreen and signature cocktails included on all tours
  • Flexible private charters adaptable to weddings, corporate events, and special occasions
What people say
5 Star Reviews Knowledgeable crew Memorable experiences Exceptional service Well-maintained vessel
Services
Snorkel Sail Adventure
Explore Maui's vibrant marine ecosystem on our 2.5-hour snorkeling adventure departing from Kaanapali Beach. Our expert crew provides safety instruction and equipment while you discover tropical fish and endangered sea turtles. The tour includes a hot buffet lunch and open bar, with opportunities to swim at prime coastal reefs like Turtle Town.
Premier Sunset Dinner Sail
Experience romantic evening sailing with our two-hour sunset dinner cruise featuring premium Maui brews and tropical cocktails. Enjoy panoramic views of West Maui mountains and neighboring islands while dining on gourmet cuisine prepared by award-winning chefs from the Westin Maui Resort & Spa.
Whale Watching Tours
Join marine naturalists for seasonal whale watching tours from December to April. Our specialized hydrophone system allows live whale song listening during morning and afternoon excursions. The tours include educational commentary about humpback whales' behaviors and conservation efforts in Lahaina waters.
Private Charters
Customize your ocean experience with exclusive private charters for weddings, corporate events, or special occasions. Choose from four-hour snorkeling adventures or two-hour themed sails with full catering and entertainment options. Our professional crew adapts itineraries to match specific group requirements and preferences.
4th of July Fireworks Cruise
Celebrate Independence Day with a unique oceanfront fireworks display off Lahaina's coast. This special evening cruise includes premium dining by award-winning chefs, prime viewing of offshore fireworks, and comfortable seating on our spacious catamaran decks for an unforgettable patriotic celebration.
People
Sands Dyer
Co-Owner
Co-owner with over 35 years in the sailing industry, Sands Dyer leads Gemini Charters' commitment to exceptional Maui tours while maintaining the company's family-operated heritage and standards.
Trey Garnes
Co-Owner
Co-owner Trey Garnes oversees daily operations and guest experiences, leveraging decades of maritime expertise to maintain Gemini's reputation as Maui's premier sailing adventure provider since acquisition in 2023.
David Foellinger
Cruise Director
As Cruise Director, David Foellinger ensures every voyage embodies the 'Gemini Experience' through meticulous attention to detail, guest engagement, and maintaining the legendary crew standards established over decades of service.
Questions
What types of tours does Gemini Sailing Charters offer?
We offer snorkeling adventures, sunset dinner sails, whale watching tours, private charters, and special event cruises including 4th of July fireworks viewing.
Are meals included in the tours?
All tours include a complimentary bar with select beverages. Snorkeling adventures feature hot buffet lunches, while sunset sails offer premium dining options prepared by Westin Maui Resort chefs.
How do I book a tour?
Book directly through our website using promo code NOV808 for November discounts, or contact our Lahaina office at (808) 669-1700 for assistance with reservations and special requests.
What happens if weather conditions are unsafe?
Our captains monitor conditions continuously. If beach loading becomes unsafe due to high winds or rough seas, we'll cancel tours with full refunds to ensure guest safety.
Can Gemini accommodate special events?
Yes, our private charters accommodate weddings, corporate events, and special occasions with customizable itineraries, catering options, and entertainment arrangements for groups of various sizes.