Vestige mapRhode Island › Fort Mansfield

Fort Mansfield

MilitaryModerate difficulty● Yellow hazardRhode Island

A short-lived 1898-1909 coastal fort at the tip of Napatree Point, abandoned after war games exposed a fatal blind spot in its field of fire, then scoured by the 1938 hurricane that erased the surrounding cottage colony. Batteries Wooster and Crawford survive, overgrown in the dunes of the Watch Hill Conservancy's protected barrier beach, reached only by a roughly 1.5-mile soft-sand walk from Watch Hill. Visiting the concrete shells is allowed, but railings and steel plates installed in 2011 seal the flooded lower levels — respect them, and stay on paths to protect nesting-bird habitat.

Site typeMilitary
StateRhode Island
Coordinates41.3066, -71.8851
Difficulty · ModerateSome effort — hiking, navigating fences or rough terrain.
Hazard · YellowStandard caution — typical abandoned-structure risks: weak floors, debris, broken glass.
Light todaySunrise 06:02 · sunset 19:39 (local) — golden hour is the first and last hour of that window
Conditions today65–83°F · 78% precip chance · wind to 11 mph
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Vestige documents abandoned & historic places for education and preservation. Always obtain permission before visiting and follow local law.