Kapalua Bay is a sheltered reef site on the north shore of Maui, featuring two distinct coral reefs. The site is accessible from the shore and is well-suited for beginners, with depths ranging from 1 to 13 metres and an average depth of 8 metres. Divers and snorkellers can expect water temperatures between 24C and 26C. Visibility typically fluctuates between 5 and 15 metres. Facilities at the bay include parking, toilets, showers, rinse stations, equipment rental, and a cafe. Be aware of potential hazards including surf, rip currents, and strong currents. Night diving is permitted at this location.

Napili Bay is a shallow reef site located on Maui, offering a accessible shore entry suitable for beginners. The topography consists of rocky coastal benches with limited coral growth. Depths at this site range from 2 to 7 metres, with an average depth of 5 metres. Conditions include mild currents and visibility typically between 5 and 15 metres. Divers and snorkellers should be aware of potential hazards including surf, rip currents, and sharp coral. Facilities available at the site include parking, toilets, showers, and a cafe. A typical dive duration is approximately 50 minutes.

Honokeana Bay is a rocky cove characterised by its high density of sea turtles. The site features a reef environment with an average depth of 4 metres. Entry is via the rocks, as there is no sandy beach. Snorkellers should be aware of strong currents, surf, and surge, making this an intermediate-level site. Visibility typically ranges between 3 and 10 metres. Marine life recorded here includes wrasses, Moorish idols, spotted boxfish, and various moray eels, including turkey, snowflake, zebra, and yellow-edged species. Other sightings include day octopus, sea slugs, bluefin trevally, and several butterflyfish and parrotfish species. Parking is available for visitors.

Honolua Bay is a reef site in Maui, United States, offering depths between 3 and 18 metres with an average of 10 metres. Access is via the shore, and the site is suitable for intermediate divers. Visibility ranges from 5 to 30 metres, with mild currents. Marine life includes very common wrasses, Bird Wrasse, and Hawaiian Convict Surgeonfish. Divers also frequently encounter Bluefin Trevally, Redlip Parrotfish, Ornate Butterflyfish, Spotted Boxfish, and Turkey Moray. Less common sightings include the Day Octopus, Yellow-edged Moray, Great Barracuda, Zebra Moray, Whitetip Reef Shark, and the rare Spotted Eagle Ray. Hazards include boat traffic, rip currents, surf, sharp coral, and sea urchins.

Kahekili Beach, also known as Airport Beach, is a long sandy shore offering accessible reef snorkeling. The reef begins just steps from the entry point, making it suitable for beginners. Depths range from 1 to 9 metres, with an average of 4 metres. Divers and snorkellers frequently encounter wrasses, yellow tang, and ornate butterflyfish, while rarer sightings include spotted eagle rays and green sea turtles. Other species present include turkey moray, wedgetail triggerfish, and bluespine unicornfish. Conditions are generally mild, though visibility varies significantly from 5 to 45 metres. Facilities at the site include parking, toilets, and showers. Be aware of sharp coral when entering or exiting the water.

Kahekili Beach, also known as Old Airport, features a shallow reef system suitable for beginners, with depths ranging from 1 to 7 metres. Divers and snorkellers can explore the reef and sandy patches, while advanced divers may access a deeper reef system at 24 metres. Marine life frequently observed includes wrasses, Wedgetail Triggerfish, and Yellow Tang. Uncommon sightings include Leaf Scorpionfish, various moray eels, and scorpionfish. Spotted Eagle Rays are occasionally recorded. Shore entry is standard, with visibility typically between 10 and 30 metres. Facilities at the site include parking, toilets, showers, and changing rooms. Be aware of potential hazards including sea urchins, sharks, strong currents, and surf.

Kahekili Beach Park is a shallow reef site in Maui, offering depths between 1 and 7 metres. This shore entry is suitable for beginners, though divers must navigate surf and a shore break over sharp coral and rocks. Visibility is highly variable, ranging from 5 to 45 metres. Marine life frequently encountered includes wrasses, Moorish idols, yellow tangs, Pacific orange-spine unicornfish, Pacific trumpetfish, bluespine unicornfish, and wedgetail triggerfish. Rarer sightings include spotted eagle rays, turkey morays, yellow-edged morays, tiger reef eels, day octopuses, and leaf scorpionfish. Water temperatures remain between 25 and 27 degrees Celsius. Divers should monitor for surge and rip currents before entry.

Black Rock at Ka'anapali is a reef and wall site offering shore access for both divers and snorkellers. The site features a reef wall and small caves, with depths ranging from 1 to 11 metres and an average of 10 metres. Conditions include strong currents, surf, and potential rip currents, making it suitable for intermediate skill levels. Visibility typically spans 10 to 30 metres, and the site supports night diving. Facilities available at the location include parking, toilets, showers, equipment rental, and guided tours. Divers should be prepared for deep water and strong currents when planning a visit to this coastal site.