Head to Waianae on Oahu’s west coast with Hawaii Nautical for close-up encounters with humpback whales from December through March. This eco-friendly tour offers guaranteed sightings or a free return trip.
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Difficulty
easy
Duration
2–3 hours
Fitness Level
Suitable for most fitness levels; minimal physical exertion required, primarily seated on the boat
Wildlife
History
The Waianae coast has a deep cultural significance tied to ancient Hawaiian navigation and fishing practices that remain respected today.
Conservation
Hawaii Nautical emphasizes responsible tourism that protects marine ecosystems, supporting volunteer beach cleanups and whale protection efforts.
Hawaii Nautical - Oahu
Head to Waianae on Oahu’s west coast with Hawaii Nautical for close-up encounters with humpback whales from December through March. This eco-friendly tour offers guaranteed sightings or a free return trip.
Hawaii Nautical - Oahu operates from Waianae, Hawaii, offering a range of guided sail and powerboat excursions along Oahu’s west coast and Waikiki. The company specializes in seasonal Humpback whale watches (December–March), turtle snorkel sails, dolphin watches, panoramic cocktail sails and signature sunset cruises. Many trips run from Ko Olina and Waikiki launching points and include options aboard catamarans and powerboats.
Guided experiences include in-water assistance for snorkel sails, certified lifeguard support on select snorkel trips, optional sanitized gear, complimentary snacks and drinks on several cruises, and packed lunches on designated tours. Whale watch departures feature a free reride guarantee if a Humpback whale is not sighted during the booked trip. The West Oahu Dolphin Watch similarly advertises a dolphin-sighting guarantee or a free repeat sail.
Trip durations and vessel types vary by tour — examples include 3-hour snorkel adventures, afternoon sails, and deluxe whale watch excursions. The fleet includes vessels such as the 65’ Honu Lani catamaran for Waikiki snorkel sails and newer catamarans serving West Oahu itineraries.
Hawaii Nautical - Oahu emphasizes eco-friendly practices during wildlife viewing and operates seasonal excursions timed to marine migrations. The company serves visitors seeking marine wildlife encounters, scenic coastline sails to Diamond Head and Ala Moana, and family-friendly ocean activities. Reservations, seasonal availability and specific amenities vary by tour and departure location; travelers should confirm details when booking. Experienced crew focus on safety, local knowledge, and respectful wildlife viewing to protect marine habitats while delivering memorable ocean experiences for all experience levels.
Departure
Waianae & Waikiki
Coastal launches from two locations.
Wildlife Cruises
Whales & Turtles
Seasonal whales, turtles, dolphins.
Whale Season
Dec–Mar
Peak Humpback migration months.
Tours Offered
10 Tours
Variety of sails and snorkel trips.
Reserve a whale watch, turtle snorkel or sunset sail — seasonal availability fills quickly, secure a spot now.
Arrive Early
Plan to get to the departure point ahead of time to settle in and get safety briefings for a smooth start.
Dress for Sun and Spray
Wear sun-protective clothing and bring a waterproof layer to stay comfortable against ocean spray and sun exposure.
Bring Binoculars
A pair of binoculars enhances distant whale watching and helps spot other marine wildlife along the coast.
Motion Sickness Prep
If you’re prone to seasickness, take preventive medication or use acupressure bands to ease discomfort.
Sunscreen
Protect your skin from strong tropical sun exposure even on cloudy days.
winter
Waterproof jacket
Stay dry and warm from ocean spray and unpredictable showers.
winter
Binoculars
Enhance your view of distant whales and other marine life.
Motion sickness remedy
Helps prevent seasickness for a comfortable trip on the water.