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Near Bar Harbor in Hancock County, Maine — The American Northeast (New England)
 

Unusual Pocket Beach

Acadia National Park

 
 
Unusual Pocket Beach Marker image. Click for full size.
Photographed by Bill Coughlin, July 11, 2017
1. Unusual Pocket Beach Marker
Inscription.
Sand Beach is a geologic rarity – one of the few cold-water, shell-based sand beaches in the world. Sand beaches are uncommon in Maine, because cold water traps gases that dissolve seashells and most of the coastline consists of hard granite that erodes slowly. But here, the offshore rock, called “Old Soaker,” diverts a strong current into a glacially formed pocket which captures shell fragments. This beach also is affected typically by a 12-foot variance between low and high tides. Do not underestimate the strength of the tides and currents. The surface sands rest on a huge bed of granite cobbles – both of which can totally disappear after hurricanes reclaim them into the Gulf of Maine.

Beach Safety Tips
• Watch for slippery or loose rocks.
• The water is cold – 45-55°F (7-13°C).
• Be alert for changing tides and strong waves that could carry you out to sea.

Protect the Park
• Pets are not permitted on this beach in the summer.
• Stay off the dunes and grass.
• Do not feed or disturb wildlife.

 
Erected by National Park Service, U.S. Department of the Interior.
 
Topics. This historical marker is listed in this topic
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this page online
list: Natural Features.
 
Location. 44° 19.762′ N, 68° 11.023′ W. Marker is near Bar Harbor, Maine, in Hancock County. It can be reached from Park Loop Road, on the left when traveling south. Marker is near a stairway leading down to Sand Beach. Touch for map. Marker is in this post office area: Bar Harbor ME 04609, United States of America. Touch for directions.

Regionally, this marker is on Mount Desert Island and in Downeast Maine. It is also in the American Northeast, in New England, and on the Eastern Seaboard. Globally, it is in the North Atlantic Region, North America, the Great North Woods, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once the Viceroyalty of New France and also Acadia.

Other nearby markers. At least 8 other markers are within walking distance of this marker: Secrets of the Sand (here, next to this marker); Sand Beach (here, next to this marker); Satterlee Field (here, next to this marker); What Do Park Rangers Do? (approx. 0.6 miles away); Icy Depths (approx. 0.6 miles away); Sounds of the Sea
Unusual Pocket Beach Marker image. Click for full size.
Photographed by Bill Coughlin, July 11, 2017
2. Unusual Pocket Beach Marker
The offshore rock, “Old Soaker,” can be seen in the ocean beyond the marker.
(approx. 0.6 miles away); Thunder Hole Ranger Station (approx. 0.6 miles away); Thunder Hole (approx. 0.7 miles away). Touch for a list and map of all markers in Bar Harbor.
 
More about this marker. The background of the marker contains an aerial photograph of Sand Beach and the surrounding area.
A photo appears at the lower right of the marker, with the caption “Over 60 of Maine’s beaches – including Little Hunters Beach (shown) – consist of cobblestones instead of sand. Stop and enjoy one of them along the Park Loop Road, but leave the cobbles where you find them.”
 
Markers in Acadia National Park image. Click for full size.
Photographed by Bill Coughlin, July 11, 2017
3. Markers in Acadia National Park
Two markers can be seen at this location. The Unusual Pocket Beach marker is seen here on the right.
Sand Beach image. Click for full size.
Photographed by Bill Coughlin, July 11, 2017
4. Sand Beach
 
 
Credits. This page was last revised on October 6, 2022. It was originally submitted on August 5, 2017, by Bill Coughlin of Woodland Park, New Jersey. This page has been viewed 1,130 times since then and 21 times this year. Photos:   1, 2, 3, 4. submitted on August 5, 2017, by Bill Coughlin of Woodland Park, New Jersey.
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Jul. 22, 2026