Barrier islands by their very nature are susceptible to the whims of oceans, and at Cape Hatteras National Seashore in North Carolina it's an ongoing battle, as these photos released Monday from the North Carolina Department of Transportation show.
Keeping North Caroline 12 open is key to the economic health of the small towns that depend on the tourism drawn by the national seashore, and it's not always easy to keep it open. This week the national seashore staff warned that it expects to see major to moderate oceanside flooding, ocean overwash on some beaches and roads, soundside flooding, gusty winds and dangerous rip currents into Wednesday.
On Monday, the Department of Transportation said North Carolina 12 was open, but urged motorists to "drive with EXTREME CAUTION as there is sand and water on the road, windy conditions and road crews working."
Barrier islands shift about as the ocean waters pound the sand upon which they're built. As a result, they can thin out, expand, or vanish depending on the ocean's behavior.
Barrier beaches and spits are constantly raised up, shifted, and torn down by the natural ebb and flow of waves, currents, winds, and tides. Storms can reshape them abruptly and dramatically. Hooks form, inlets open and close, and beaches slowly march across their back bays and lagoons toward the mainland, as if seeking shelter from the full force of the ocean. This process allows them to naturally march upwards as sea levels rise. -- NOAA
Despite the best efforts by the DOT crews, the ocean won this battle Monday.
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