nagannu.com · Tourism
Official Nagannu Island site with access and island facilities.
Dive Spot Guide•
Nagannu South
Easy Nagannu reef south of Naha
Scuba DivingSnorkelingBoatBeginner
Reef
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Boat-access Chibishi reef with white sand, coral, and a calm profile that suits beginners and snorkel-friendly days.
About Nagannu South
Nagannu South is a relaxed boat-access reef off Naha on the southern side of Nagannu Island in the Chibishi group. White sand, coral, and shallow reef structure make it an easygoing site for beginners, snorkelers, and anyone who wants a calm reef day. Green turtles are common, and the sandy patches can also hold rays and reef sharks.
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Research Estimate At Nagannu South
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 25m
AccessSimple entry
CoralHealthy coral
Aquatic LifeExceptional variety
FacilitiesExcellent facilities
CurrentLight current
Where Is Nagannu South?
This spotNearby spots
Community sourced coordinates.
Nagannu South Planning Details
Depth range, seasonality, and planning context.
Reported Depth
5m - 20m
Typical Conditions
Best as a relaxed reef day with shallow coral, sandy patches, and easy scanning.
Safety & Access At Nagannu South
Hazards, restrictions, and access requirements.
Safety Notes
Keep a light kick over the sand and coral and give the boat crew time to set up the run.
Local Intel For Nagannu South
Community notes to help plan your visit.
Scuba Diving
水深5〜20mと比較的浅めで、まったりとしたダイビング向きです。
Nagannu South Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Nagannu South.
Current Snapshot
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🌥️Variable
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Sunset
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Surface / Entry
Wind No data · Tide No data
Sea State
Swell No data · Period unavailable
Visibility Outlook
Rain chance No data
Wind
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Swell
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Exposure Profile at Nagannu South
Directional shelter context for incoming swell.
Exposure Note
Hourly forecast data is not available yet.
Wildlife at Nagannu South
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Nagannu South
Community dive logs and visit reports for this site.
No Dive Logs Yet
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Dive Spot Log Averages At Nagannu South
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility25m
Activity
No dive activity logged yet.
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Nagannu South Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Nagannu South Guide - Sources and Updates
Last Updated
Research Sources
oc-links.com · Operator
Local operator page for the half-day Kerama dive plan.
www.okinawa39ers.com · Operator
Kerama trip context and Nagannu site list from a local dive centre.
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