Map location of Hatsushima Island
Dive Spot Guide

Hatsushima Island

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About Hatsushima Island

Hatsushima is an inhabited island off the coast of Atami in Shizuoka Prefecture, reached by a short ferry ride. Dive access includes both beach diving after crossing the island and boat diving. The site is known for macro life such as nudibranchs and shrimp, with the possibility of encountering cat sharks and scorpion sharks. In winter, “danglers” are also seen.

Where Is Hatsushima Island?

Map location of Hatsushima Island
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Community sourced coordinates.

Hatsushima Island Planning Details

Depth range, seasonality, and planning context.

Best Season

winter

Local Intel For Hatsushima Island

Community notes to help plan your visit.

On-the-ground

Notes currently available for this spot.

Access

The island is accessible by ferry from the mainland, and diving can be done as either beach dives or boat dives.

Aquatic Life

Common sightings include nudibranchs and shrimp, with cat sharks and scorpion sharks also mentioned.

Hatsushima Island Dive Conditions Planner

Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Hatsushima Island.

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Exposure Profile at Hatsushima Island

Directional shelter context for incoming swell.

Exposure Note

Hourly forecast data is not available yet.

Recent Logged Visits At Hatsushima Island

Community dive logs and visit reports for this site.

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Dive Spot Log Averages At Hatsushima Island

Average conditions based on logged dives & visits.

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Hatsushima Island Guide - Sources and Updates

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