The United States is home to some of the most stunning underwater ecosystems in the world that host a wide variety of marine life.
From volcanic craters in Hawaii to preserved marine sanctuaries in the Caribbean, snorkeling enthusiasts will find the marine life, coral reefs, and coastal beauty unmissable.
Among these destinations, Waikiki and Ala Moana in Oahu, Hawaii, stand out as picturesque locations for not just the scenery but also water activities. In this beautiful land, Hawaii Ocean Charters operates as a premier local snorkeling experience provider that you should consider for your next adventure and visit top places for snorkeling.
Below are the best places for snorkeling in the U.S., including two exclusive service areas covered by Hawaii Ocean Charters.
1. Waikiki, Oahu – Turtle Encounters in Crystal Waters
Waikiki is more than just a beach destination; it’s a gateway to some of Hawaii’s best offshore snorkeling reefs. Unlike typical shore snorkeling, the offshore reefs of Waikiki, explored through Hawaii Ocean Charters, offer cleaner water, vibrant marine life, and fewer crowds, so you can have the best experience.
Why it’s top-rated:
- It’s home to Hawaiian green sea turtles (turtles spotting is guaranteed through top boat tours)
- Excellent visibility and calm ocean conditions
- Access to hidden offshore reefs via boat tours
Hawaii Ocean Charters Service Area: Based out of Waikiki, Hawaii Ocean Charters provides daily snorkeling tours on small group catamarans or large private boats.
With a 99% turtle sighting success rate, top-tier snorkeling gear, and friendly yet knowledgeable local guides, experience the most authentic and memorable adventure.
2. Dry Tortugas National Park, Florida – Snorkeling at Sea’s Edge
Located 70 miles west of Key West, Dry Tortugas is one of the most remote and well-preserved snorkeling areas in the U.S. Accessible only by boat or seaplane, its isolation keeps the waters incredibly clear and the reefs intact.
Why it’s top-rated:
- Historic Fort Jefferson as a backdrop
- Home to rare coral species and abundant marine life
- Pristine conditions with low crowd levels
This destination is perfect for adventure seekers looking for raw natural beauty.
3. Ala Moana, Oahu – Calm Reefs and Local Charm
Just west of Waikiki, Ala Moana offers a quieter snorkeling experience, with calm waters protected by outer reefs. This area is quite popular with the locals and offers access to offshore snorkeling zones reachable by boat.
Why it’s top-rated:
- Excellent for beginners as well as families
- Rich reef ecosystems with tropical fish and coral
- Easy access to boat charters for deeper reef experiences
Hawaii Ocean Charters Service Area: Hawaii Ocean Charters offers custom snorkeling trips departing from the Ala Moana harbor. It’s one of the best places for snorkeling in the U.S.
These trips are perfect for travelers who prefer calm waters and hidden reef zones. The charters maintain a high safety rating, reef-safe practices, and personalized service.
4. Molokini Crater, Maui – Snorkeling in a Sunken Volcano
One of Hawaii’s most iconic snorkeling sites, Molokini Crater lies a few miles off the coast of Maui. This crescent-shaped, partially submerged volcanic crater provides ideal snorkeling conditions nearly year-round.
Why it’s top-rated:
- Home to over 250 species of marine life
- Visibility can exceed 100 feet on clear days
- Unique crescent shape protects the water from waves and currents, making it safe for divers and snorkelers
The place is good for island-hoppers seeking variety in their Hawaiian snorkeling.
5. Buck Island, St. Croix – Caribbean Colors in U.S. Waters
Located in the U.S. Virgin Islands, Buck Island Reef National Monument is one of the most biologically diverse snorkeling spots in U.S. territories. The area includes a famous underwater trail and abundant marine biodiversity.
Why it’s top-rated:
- Guided tours available for both novice and expert snorkelers
- Protected coral reef with elkhorn formations
- Ideal for underwater photography and eco-tourism
A great choice for travelers seeking tropical Caribbean snorkeling without leaving U.S. soil.
Explore Oahu with Hawaii Ocean Charters — Waikiki & Ala Moana Experts
When it comes to snorkeling in Oahu, Hawaii Ocean Charters provides a unique blend of local expertise, safety, and unforgettable marine encounters with a variety of small and large species. Operating from both Waikiki and Ala Moana, two unmatched places for snorkeling, we offer:
- Shared, small-group and private snorkeling tours—you can book a tour according to your preferences
- Clean, modern vessels and gear that will enhance your experience
- Reef-safe sunscreen policies and eco-friendly operations
- Knowledgeable local captains who know the best reef spots and will serve as your guide
- Guaranteed turtle sightings for an up-close marine adventure
Choose from our sleek 6-passenger catamaran Keanuenue or our 49-passenger Big Kahuna for group events. Whether you’re visiting with friends, family, or a significant other, our Oahu snorkeling experiences are tailored to deliver unforgettable memories.
Top boat tour provider Hawaii Ocean Charters, based in Honolulu, offers semi-private, private, and shared boat tours, snorkeling tours, and more to suit your needs. So, if you’re planning to book a snorkeling tour in Waikiki, Hawaii, consider this reputable boat tour provider!
