Ports
Small
Port du Havre-Antifer🇫🇷
Normandy · France49.65°N · 0.15°E
Data: NGA World Port Index (2019) · not a substitute for current nautical charts.
📍 Port du Havre-Antifer 49.65°N · 0.15°E
Chart · NGA WPI
Size & capacity
Port size
SmallMax vessel size
Large vesselsMean tidal range
7 mDepths (WPI class · approx)
Channel
~6 mAnchorage
~6 mOil terminal
~6 mThis is a WPI depth class, not a precise sounding — use current nautical charts for maneuvering.
Entrance conditions:TideHeavy swellOther