Nautilus Reef

HawaiiHawaii
Type:
Scuba DivingFreediving
Entry:Boat Entry
Tags:
Reef
About This Dive Spot

Nautilus Reef is situated just offshore from Ala Moana Beach on Oahu and is accessible via boat. The reef is characterized by an ancient lava field, with the northwest section being shallower before it descends to approximately 100 feet on the southern side. The site is home to a variety of marine life, including triggerfish, butterflyfish, and Moorish idols, along with numerous urchins. Divers may also encounter white tip reef sharks resting in the overhangs of the reef.

Where is this?
Map location of Nautilus Reef
This spotNearby spots
Community sourced coordinates.
Dive Statistics
Average conditions based on logged dives
Activity
Total Logs
0
Unique Divers
0
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Local dive shops offering trips to this spot
Recent Logged VisitsRecent Dive Logs
No dive logs yet for Nautilus Reef

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Quick Facts

  • Best season: Check recent logs for current conditions
  • Typical visibility: Variable
  • Entry types: boat
  • Highlights: scuba diving, freedive diving

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Frequently Asked Questions

What's the best entry point at Nautilus Reef?
Entry at Nautilus Reef is detailed in the spot description above. Look for specific landmarks, access paths, and any tide or condition requirements. Local divers often share updated entry tips in their dive logs.
What conditions are best for diving Nautilus Reef?
Optimal conditions at Nautilus Reef depend on several factors including tide, wind, and season. Check recent dive logs for current condition reports and patterns. Generally, calmer seas and high tide provide better visibility and easier entry.
What is the maximum depth and typical visibility at Nautilus Reef?
Depth and visibility information for Nautilus Reef can be found in the spot details and recent dive logs. Conditions can vary significantly based on weather, tide, and season. Always plan your dive according to current conditions and your certification level.
Are there any safety considerations or local etiquette at Nautilus Reef?
When diving Nautilus Reef, respect local regulations, marine life, and other water users. Be aware of any specific hazards like currents or boat traffic mentioned in the spot description. Follow Leave No Trace principles and local diving etiquette.