Dunes Shaped by Sea Wind: Taean's Sinduri Coast
In Sindu-ri, Wonbuk-myeon, Taean County, a wooden boardwalk stretches toward the horizon between rows of coastal sand dunes. Dry sand crunches faintly underfoot, and every time sea wind sweeps in from the west, the grass blanketing the dunes rustles against itself. With no one else in sight, just the boardwalk, sand and grass, this quiet stretch is Sinduri Coastal Dune, Korea's largest coastal dune.
At a glance: Sinduri Dune Center, 201-54 Sindu Beach-gil, Wonbuk-myeon, Taean-gun, Chungcheongnam-do · Boardwalk trails open year-round · Center hours 09:00-18:00 March-October (09:00-17:00 November-February), closed Mondays, New Year's Day, and Lunar New Year and Chuseok holidays · Free admission and parking · Inquiries: Sinduri Dune Center, +82-41-672-0499
Late September is a good time to walk Sinduri. With the height of summer heat and typhoon season behind it, the green grass covering the dunes is starting to turn yellow and red. Daytime temperatures have dropped to a comfortable walking range, and the summer crowds have thinned, making it a fitting season to take a leisurely walk along the 3.4-kilometer stretch of dunes.
Sinduri Coastal Dune can be explored along three marked trails. The shortest, Course A, covers 1.2 kilometers in about 30 minutes; Course B runs 2 kilometers and takes roughly an hour; the longest, Course C, stretches 4 kilometers over about two hours. The dune field itself runs about 3.4 kilometers long and 500 meters to 1.3 kilometers wide, so a new ridge appears every time you crest a rise. The dunes formed over roughly 15,000 years since the last ice age, as winter's northwesterly monsoon winds carried sand inland from the beach, and the site was designated Natural Monument No. 431 in 2001.
Wooden posts strung with rope fencing line the trail, and gripping the rope reveals its coarse, fibrous texture. To prevent damage to the dunes, visitors cannot step onto the sand hills themselves and must stay on the boardwalk and the paths inside the fencing. This buffer habitat is said to be home to endangered amphibians and reptiles, including narrow-mouthed frogs and pond frogs, as well as the common kestrel, a nationally protected raptor. Resting a foot lightly on the sand just off the deck shows how fine and dry the grains are, soft enough to slip through your fingers.
From atop a dune, Sinduri Beach and its village spread out on one side, a pine forest on the other. On windy days, fine grains of sand brush against your face, and salt carried on the sea breeze settles lightly on your lips with a faint, briny taste.
For those who want to extend the walk a little further, nearby Hakampo Beach makes a fitting spot to close the day watching the evening sea. Travelers looking for company to walk this uncrowded stretch of Korea's autumn coast, or with questions about the route, are welcome to ask in the Trust Buddies open chat room.