Bass Harbor Head Light Station
Bass Harbor Head Light, Acadia National Park, sits atop rocky ledges with pines along the coast under a gray sky.
Bass Harbor Head Light Station sits along a rocky coastline with a white keeper’s house and blue Atlantic beyond, in Acadia National Park.
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Bass Harbor Head Light Station

Natural Attrβ˜…β˜…β˜…β˜…β˜†
Last Updated: January 2026

Type

Geological Formation

Accessibility

Drive-up view; paved path to lighthouse; rocky shoreline access not wheelchair accessible

Best Season

Spring to Fall

Busiest Season

Summer weekends; late afternoon to sunset

Features

Coastal headland with Devonian Ellsworth Schist and granite intrusions; rugged cliffs; exposed shoreline

Overview

About This Attraction

The headland drops to the Atlantic, with Bass Harbor Light perched above rugged, wind-swept rocks. The cliff faces reveal a mosaic of Devonian Ellsworth Schist and granite intrusions, where hard rock withstands the sea longer than the softer layers. Glacial scouring in the Pleistocene reshaped the coast, leaving jagged shelves and erratics along the shore. This is coastal erosion in action, a living textbook on how mixed lithology records the story of Acadia's edge.

Quick Facts

Type

Geological Formation

Access

Drive-up view; paved path to lighthouse; rocky shoreline access not wheelchair accessible

Main Features

Coastal headland with Devonian Ellsworth Schist and granite intrusions; rugged cliffs; exposed shoreline

What You'll See

Rugged rocky shoreline, the Bass Harbor Head Light perched above the sea, seabirds and offshore seals

What Makes It Special

The Bass Harbor Head Light Station is the only lighthouse in Acadia National Park

Best Time to Visit

Spring, Summer, and Fall; Sunset yields the best light along the headland.

Safety Considerations

Gravity hazards at cliff edges; uneven, slippery rocks near the water; strong waves during storms; no barriers at the rocky shoreline

Visitor Tips

  • Look for the contrast between hard granite and softer schist along the shoreline
  • Stay on the paved path; rocks near the edge are slippery and unprotected
  • Parking is tightβ€”arrive very early or expect to park along the road
  • Wind is common on the exposed headland; bring layers
ℹ️ Data Sources

Information is compiled from official sources, verified traveler reviews, and editorial research. Learn how YourNPGuide works β†’