Map location of Toma No.1
Dive Spot Guide

Toma No.1

Boat sand-slope dive with clear water and macro life.

Scuba DivingBoatBeginner
Reef

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South-side Zamami boat dive for calm conditions, sandy routing, and easy macro-focused profiles in the north-wind season.

About Toma No.1

Toma No.1 is a boat-accessed Zamami Island site on the south side of the Keramas, and it is most often dived from October to April when north winds pick up. The bottom is a broad sandy slope with small patch reefs and a shallow anchor zone, so the route feels gentle and easy to read and usually runs as a back-to-the-boat profile rather than a complicated swim. Kerama clarity and small macro life are the main draw, while coral and turtle encounters are usually lower than at the more reef-heavy sites nearby.

Research Estimate At Toma No.1

Conservative baseline from public research. No community dives logged yet.

VisibilityVisibility: 30m
AccessModerate entry effort
CoralSome damage
Aquatic LifeGreat variety
FacilitiesBasic facilities
CurrentNo current

Where Is Toma No.1?

Map location of Toma No.1
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Community sourced coordinates.

Toma No.1 Planning Details

Depth range, seasonality, and planning context.

Reported Depth

5m - 30m

Depth Note

A shallow anchor sits in the 5-10m range, with the main sand slope and patch reefs staying comfortable for beginner profiles and deeper roots beyond that.

Best Season

October to April

Typical Conditions

Clear Kerama water, an easy sandy slope, and generally calm south-side conditions; the site is most often a winter-season boat dive.

Safety & Access At Toma No.1

Hazards, restrictions, and access requirements.

Key Hazards

Restricted access

Safety Notes

Plan the dive through a local operator, keep an eye on the seasonal north-wind window, and stay comfortable on the sand slope rather than pushing into deeper roots.

Access Restrictions

Most commonly dived in the north-wind season from October to April, and typically as a boat-return profile from Zamami.

Legal Notes

Use the normal island ferry and local dive-operator procedures; no special site-specific legal restriction is known.

Local Intel For Toma No.1

Community notes to help plan your visit.

Scuba Diving

A sandy slope with small patch reefs and a simple back-to-the-boat route makes it a relaxed macro-focused dive.

Freediving

Limited fit for freedive; the site is built around a boat return on a sandy slope and patch reef.

Snorkeling

Not a primary snorkel site; the interesting part is the submerged sand-and-reef slope rather than a surface reef.

Toma No.1 Dive Conditions Planner

Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Toma No.1.

Current Snapshot
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Great
Sea State
Swell No data · Period unavailable
Great
Visibility Outlook
Rain chance No data
Great
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Exposure Profile at Toma No.1

Directional shelter context for incoming swell.

Exposure Note

Hourly forecast data is not available yet.

Wildlife at Toma No.1

Species commonly reported at this site, with direct links into their wildlife guides.

Recent Logged Visits At Toma No.1

Community dive logs and visit reports for this site.

No Dive Logs Yet

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Dive Spot Log Averages At Toma No.1

Average conditions based on logged dives & visits.

Conditions
Avg. Visibility30m
Activity
No dive activity logged yet.
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Toma No.1 Guide - Frequently Asked Questions

Planning answers for access, conditions, timing, and site logistics.

Toma No.1 Guide - Sources and Updates

Last Updated

Research Sources

liberte.jp · Dive Operator

Zamami access, south-side point layout, and calm-current seasonal context.

seasir.com · Dive Operator

Kerama marine-life page with visibility and site-level species references.

visitokinawajapan.com · Official Tourism

Official Kerama guide for boat-diving context, visibility, and island base guidance.

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