Obyan is a reef and artificial reef site located near Naftan Point in Saipan. Suitable for beginners, the site features depths ranging from 5 to 18 metres with an average of 10 metres. Divers and snorkellers can access the water from the shore or by boat. Conditions are generally mild, though rip currents are a known hazard. Visibility typically spans 10 to 30 metres, and water temperatures remain warm between 28C and 30C throughout the year. The site supports night diving, with typical dives lasting around 40 minutes. Facilities at the location include parking and toilets.

Lau Lau Beach is a shore-entry reef dive located in Lau Lau Bay, Saipan. The site offers a depth range from the shallows down to 30 metres, making it a practical location for beginners. Water temperatures remain consistent between 28 and 30 degrees Celsius throughout the year. Divers should be aware that conditions, including visibility and currents, can change unpredictably. Hazards include boat traffic near entry and exit points and the presence of jellyfish; a full wetsuit is recommended to protect exposed skin. Always check local conditions before planning a dive, as the environment at the beach can shift.

East Bay is a drift and reef dive located 1000 metres offshore from Lau Lau Bay. This site is suited for advanced divers due to the presence of moderate currents and overhead environment hazards. Divers typically encounter depths ranging from 5 to 18 metres, with an average depth of 10 metres. A notable feature at this site is a large anchor located at a depth of approximately 12 metres. Boat access is required for this dive, which typically lasts 90 minutes. Visibility at the site ranges from 15 to 30 metres, and water temperatures remain warm throughout the year, between 28 and 30 degrees Celsius.

Lau Lau Bay is a reef site in Saipan, Northern Mariana Islands, primarily used for training and recreational diving. Located 30 metres from the shore, the site features an average depth of 8 metres, with a range of 6 to 12 metres. Divers and snorkellers enter from the shore, where thick-soled booties are recommended for navigating the coral and beach entry. Conditions are generally mild with visibility ranging from 15 to 30 metres. The site is suitable for beginners and supports night diving, with typical dives lasting 45 minutes. Hazards include boat traffic, surf, low visibility, and sharp coral. Parking and guided tours are available at the location.

Ice Cream is a reef site accessed by boat, offering warm water temperatures between 25 and 30 degrees Celsius. The site features a shallow reef area suitable for beginners to practice buoyancy, though it extends to a maximum depth of 40 metres. Divers should monitor their depth gauge closely and maintain awareness of their partner, as visibility is variable and can drop to 5 metres. Current conditions fluctuate, so it is essential to consult your boat operator regarding the latest site conditions before descending. The environment consists of a reef structure, though specific marine life sightings are not recorded for this location.

Landing Craft is a wreck and artificial reef located in the Wing Beach Area of Saipan. This site is suitable for beginners and offers a shallow dive with an average depth of 6 metres. Divers access the wreck directly from the shore. Conditions at the site vary, with visibility ranging from 10 to 50 metres and moderate currents present. The water temperature remains consistent throughout the year, typically between 28 and 30 degrees Celsius. Guided tours are available for those wishing to explore the remains of the craft. Divers should be aware of potential hazards including sharp coral, strong currents, and fluctuating visibility.

Sub Chaser is an 80-foot long Japanese vessel from the Second World War located in the Wing Beach Area. This wreck site sits at depths between 3 and 10 metres, with an average depth of 7 metres. Divers encounter common species including flatworms, wrasses, blue dragons, and snails. Uncommon sightings include desirable flabellina, tiger cowries, fiesta rainbow dorids, starback tentacled dorids, jorunna nudibranchs, sea stars, hermit crabs, and hard coral. Due to strong currents, this site is suited for intermediate divers. Access is by boat only. Hazards include potential entanglement, sharp coral, and strong currents. Visibility at the site ranges from 20 to 50 metres.

The Shoan Maru is a WWII wreck located 1700 metres offshore from the Wing Beach Area. This site is suitable for intermediate divers and requires boat access. The wreck lies at an average depth of 10 metres, with a maximum depth of 8 metres. Divers should be aware of strong currents and rip currents in the area. Visibility at the site ranges from 16 to 60 metres, and water temperatures remain consistent between 28 and 30 degrees Celsius throughout the year. Night diving is permitted at this location.