Ports
Very small

Soma🇯🇵

Fukushima · Japan37.83°N · 140.95°E
Data: NGA World Port Index (2019) · not a substitute for current nautical charts.
📍 Soma 37.83°N · 140.95°E
Chart · NGA WPI
Size & capacity
Port size
Very small
Mean tidal range
0 m
Depths (WPI class · approx)
Channel
~42–46 m
Cargo pier
~46–49 m
Oil terminal
~42–46 m

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

Entrance conditions:Other