Ports
Small
Chiba Ko🇯🇵
Chiba · Japan35.58°N · 140.07°E
Data: NGA World Port Index (2019) · not a substitute for current nautical charts.
📍 Chiba Ko 35.58°N · 140.07°E
Chart · NGA WPI
Size & capacity
Port size
SmallMax vessel size
Large vesselsMean tidal range
2 mDepths (WPI class · approx)
Channel
~17–20 mAnchorage
~6 mCargo pier
~17–20 mOil terminal
~13–17 mThis is a WPI depth class, not a precise sounding — use current nautical charts for maneuvering.
Entrance conditions:Other