Maine
© Tim Sackton from Somerville, MA · CC BY-SA 2.0 Bar Island Bar
Tidal gravel bar linking Bar Harbor to Bar Island, whose town-side flanks catch a century of glass from the old waterfront.
5 beaches
Sea glass beaches in Maine, USA
5 beaches in Maine where sea glass hunters report finds, across Cumberland County, Hancock County, Lincoln County. Each guide covers what turns up, where to look and any local collecting rules.
Maine
© Tim Sackton from Somerville, MA · CC BY-SA 2.0 
Maine
© Brian Feathers · CC BY-SA 3.0 East End Beach
Portland's town beach below the Eastern Promenade, where the gravel at the rocky end gives up harbour glass at low tide.
Maine
Fish Beach, Monhegan Island
Small harbour beach on car-free Monhegan Island, ten miles offshore, where plenty of sea glass washes up among the fishing boats.
Maine
Sea Glass Beach, Great Diamond Island
Casco Bay island beach near Diamond Cove, famous for abundant colourful glass from an old military dump, open to island guests.
Maine
© Paul VanDerWerf from Brunswick, Maine, USA · CC BY 2.0 Willard Beach and Spring Point Shoreway
Shoreline walk from Willard Beach around Simonton Cove towards Spring Point, with a respectable and sometimes plentiful amount of sea glass.