Ports
Very small

Hyannis Port🇺🇸

United States41.63°N · 70.30°W
Data: NGA World Port Index (2019) · not a substitute for current nautical charts.
📍 Hyannis Port 41.63°N · 70.30°W
Chart · NGA WPI
Size & capacity
Port size
Very small
Max vessel size
Medium vessels
Mean tidal range
3 m
Depths (WPI class · approx)
Channel
~53–57 m
Anchorage
~46–49 m
Cargo pier
~53–57 m

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

Entrance conditions:Other