The Hawaiian Islands, isolated over 2,000 miles from the nearest major land mass, combine some of the most beautiful and varied landscapes to be found anywhere in the world (above and below water!). Hawaii’s marine world is replete with luminous coral reefs as well as numerous endemic species of reef fish and invertebrates. In these pages, we have documented over 70 shore-accessible reef sites; truly premier locations for dive enthusiasts of all levels!

Hawaii

The ‘youngest’ island in the chain, the ‘Big Island’ offers active volcanic evidence of its continuing growth, as well as sun-filled beaches with unique snorkeling and diving locations (for all levels of expertise and enjoyment!).

You can also find a good curated list with beginner-friendly snorkeling spots for the Big Island at https://www.lovebigisland.com/great-snorkeling-spots-hawaii/

Big Island

Divers will travel far and wide to find the best diving. But those who live in the United States have plenty of great diving on their doorstep as well, with plentiful access to the Atlantic Ocean, the Pacific Ocean and the Gulf of Mexico. From warm-water reefs to temperate seas, here are some of the top places to scuba dive in the United States.

United States





Manta Heaven is also known as Garden Eel Cove.

Kalaoa

Manta Heaven

The dolphins are playful and flirtatious!  A night dive with Jack's Dive Locker will have a great chance at seeing some manta rays.  Garden Eels, Trumpet Fish. Great site for a diversity of marine life.

Jack's Dive Locker will take you there!

Keahole

The dive site “Manta Heaven” is located in Makako Bay that is just around the corner of Keahole Point, the most western tip of the Big Island. It’s offshore of the Kona International Airport. During daylight hours, the dive site is called “Garden Eel Cove”. 

In the summer of 1999, the manta rays essentially abandoned the Kona Surf Hotel as a feeding area. There were no sightings for many weeks. James knew that he could find the manta rays somewhere along the coastline and had heard from local boat captains that manta rays were being seen during the day at Garden Eel Cove. His friends Mike Ho and Mike & Nicki Milligan had done night dives in the bay and a manta swam by.

Garden Eel Cove / Manta Ray Heaven

Large steel pipes that were used to try to generate energy by difference in sea water temp. They go down over a 1000 ft. Can be entered. They're about 5-6 ft wide.



Pipe Dreams

Big Arch is a 0-star rated scuba dive and snorkel destination in USA, Hawaii, Big Island which is accessible from shore based on 0 ratings.

Big Arch

Alua Beach is a pleasant little cove that has easy access to a popular boat diving site. Take water and a snack with you. There are facilities nearby (water, restrooms) in the harbor proper, but not at the beach. Watch for the boat traffic, as they may not be watching for you. It is not recommended to snorkel here for that reason.

Directions: On Highway19, coming North from Kailua-Kona, the turn off will be 2.4 miles from the junction of 19 and 190

'Alula Beach (Kona Dog Beach)

Nce dive site; good for both Scuba and Snorkeling. Just take care of boat traffic comming from Honokohau Harbor!

On Highway19, go to the north from Kailua-Kona. After the junction of 19 and 190, drive 2.4 miles and turn off to Alua Beach.

Alua Beach

By day, garden eels can be viewed in a sandy arena at about 70-80 feet, protruding from the sand like weeds in a garden. But approach slowly, because at the slightest sign of intrusion, these shy eels retract quickly back into the sand! The surrounding reef is abundant with beautiful staghorn and finger coral heads.

This site has also become the "hangout of choice" for the famous Kona manta rays. Over 60 different rays, distinguished by unique spots on their under bellies, have been named and cataloged.  For divers, it is a shallow dive requiring little more than an easy descent under the boat and a short swim over to a designated area to rest against a rock on your knees and enjoy the show while directing your light toward the surface to attract plankton!

Garden Eel Cove, located north of Honokohau Harbor about 20 minutes by boat, lies just offshore from Kona International Airport.

Garden Eel Cove

Great dive for lava tubes&occasional Manta Ray . Good viz. Should be carefull of swell.

Boat or shore dive.

Old Kona Airport

This site will involve a lengthy surface swim to the edge of the drop-off point where the reef can be accessed. The general slope of the bay becomes more shallow as you go north and deeper as you go south. I would consider this dive worth the surface swim to the drop-off point if the surf is not high, if it is I would abort your plan to dive this site as it will tucker you out. With surf there is also some current, so expect to fight some current on your way out to the drop-off point, once you reach the drop-off point the current is not bad.

Directions:

1. Directions from Kailua-Kona. The dive-site is accessible via the Four Seasons Resort Hualalai at Historic Ka'upulehu. Pull up to the guard-station and ask for a beach pass for Kukio Beach, turn left immediately after the guard-station and drive to the end of the road.

2. The road leads behind the guard-station and ends at a partially shaded parking lot with nice rest-rooms and outdoor showers mounted on the outside of the restroom building. There is an obvious paved and boarded trail at the end of the road that takes you directly to the beach, it is not a difficult walk, even with heavy gear. Take the trail until you see an exit on your left that leads you directly onto the sand.

3. You can setup on a picnic table that is on the beach, located close to the trail. Once you are setup walk to the center of the Bay with your gear and there should be a less painful entry point over lava rocks and urchins. Otherwise enter to the right, as there is a deep break in the lava that allows for easy access to deeper water, but be prepared for the surface swim of your life.

4. The Reef and actual dive site starts far from shore, if you enter the water at the center of the bay then simply swim out in a WSW direction and eventually you will reach the dropoff to a beautiful reef. You can see the dropoff point on the map. If you entered near the picnic table then you have quite a long surface swim in the south-west direction to the dropoff point.

The Topology of this bay is as follows: Towards the North side of the bay you will never get deeper than 12 feet and you will find a little bit of coral and fish and lots of golf balls. Towards the Center of the bay are concrete blocks with lots of coral and fish on them, depth gets to 15 to 18 feet deep. If you head towards the South end of the bay it drops off at a wall to about 40 feet and slopes deeper as you go further away from shore.

Kukio Bay

The Old Kona Airport beach is a popular weekend relaxation spot for the locals. But not to worry! There is plenty of parking on the old asphalt runway that stretches the length of the beach.

Directions: The entrance is a very short drive, just North of Kailua. Drive to the North end of Kuakini Road just a mile or so out of town, take a left and follow the road toward the ocean until you reach the entrance.

Manta Heaven

Snorkeling and Scuba Diving at Manta Heaven

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