sonokotchiworld.com · Independent Blog
Independent trip report confirming offshore boat access when conditions allow.
Shimamawari
Shimamawari is an offshore pinnacle dive in Kushimoto.
Scuba DivingFreedivingBoatIntermediate6m - 30m
CavePinnacleReef
Local operator required
Boat logistics and tide windows are handled by local Kushimoto dive shops.
Best for current-aware divers who want a shallow crown, steep drop-offs, and a boat-dived route from Kushimoto.
About Shimamawari
Shimamawari is an offshore Kushimoto pinnacle with steep drop-offs, a shallow crown, and a small west-side cave. The top is covered with corals and anemones, while the slopes pull in migrating fish when tide and current line up. It suits divers who are comfortable with current and depth changes rather than flat-reef cruising. Winter can bring stingrays and basking sharks, and hawksbill turtles are possible year-round.
Safety & Access
Site Conditions
Strong currentOverhead environment
Safety Notes
Current can be swift at times, and there is a small cave on the west side; plan gas and depth for the drop-offs.
Access Restrictions
Boat access only; offshore conditions can cancel the site.
Legal Notes
Dive with a local operator and follow current-sensitive site procedures.
Where Is Shimamawari?
Featured Operators
Loading local operators…
Local Intel For Shimamawari
Community notes to help plan your visit.
Scuba Diving
A current-aware offshore formation with a shallow crown, steep walls, and a small west-side cave.
Freediving
Only for experienced freedivers; the current and drop-offs make it a poor casual freedive.
Snorkeling
Not a snorkel-first site; the best structure and wildlife sit around the pinnacle and drop-offs.
Wildlife at Shimamawari
Species commonly reported at this site, with direct links into their wildlife guides.
Research Estimate At Shimamawari
Conservative baseline from public research. No community dives logged yet.
Avg. Visibility20m
Access3/5 · Moderate entry effort
Coral4/5 · Healthy coral
Aquatic Life4/5 · Great variety
Facilities3/5 · Basic facilities
CurrentLight current
