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Travel report with boat dive logistics and marine-center facilities.
Nakagi boat dive with current-sensitive ridges and seasonal wildlife swings; best for divers comfortable with active water and a short offshore run.
About Toujima
Toujima is a boat-dived point in Nakagi on the southern tip of the Izu Peninsula, where offshore ridges and the Kuroshio create a changing seascape. The site is known for big-fish action, with turtles, eagle rays, and seasonal hammerhead or sunfish surprises. It suits experienced scuba divers who are comfortable with active water and a short boat run.
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Research Estimate At Toujima
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 18m
AccessModerate entry effort
CoralMixed health
Aquatic LifeGreat variety
FacilitiesBasic facilities
CurrentStrong current
Where Is Toujima?
Community sourced coordinates.
Featured Operators
Loading local operators…
Toujima Planning Details
Depth range, seasonality, and planning context.
Reported Depth
5m - 30m
Depth Note
Offshore ridges top out shallow and drop into the mid-20s to low-30s. The site feels more advanced because of current and wind exposure than because of depth alone.
Best Season
Year-round, with early summer rays, winter whale chances, and sea turtles through the year.
Typical Conditions
Kuroshio-influenced offshore water with seasonal shifts, active current on some days, and changing visibility.
Safety & Access At Toujima
Site conditions, restrictions, and access requirements.
Site Conditions
Restricted accessStrong currentWaves
Safety Notes
Wind and current can tighten the site quickly. Use a local operator and keep the dive conservative if the water is moving.
Access Restrictions
Boat access only; experienced divers preferred on current days.
Local Intel For Toujima
Community notes to help plan your visit.
Scuba Diving
Boat-access ridge dive with multiple routes, channels, and overhangs. Best for buoyant, current-aware divers who like active-water profiles.
Wildlife at Toujima
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Toujima
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Toujima
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility18m
Activity
No dive activity logged yet.
