Ports
Very small

Matsu-Shima🇯🇵

Miyagi · Japan32.93°N · 129.60°E
Data: NGA World Port Index (2019) · not a substitute for current nautical charts.
📍 Matsu-Shima 32.93°N · 129.60°E
Chart · NGA WPI
Size & capacity
Port size
Very small
Max vessel size
Large vessels
Mean tidal range
3 m
Depths (WPI class · approx)
Anchorage
~35–38 m
Cargo pier
~38–42 m
Oil terminal
~38–42 m

This is a WPI depth class, not a precise sounding — use current nautical charts for maneuvering.

Entrance conditions:No restrictions