Suffolk County topographic maps

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Manorville is in the center of Long Island with no access to the water. It lies partially on the Ronkonkoma terminal moraine, which creates some slightly rolling topography, especially in the central portion of the hamlet. The glacial topography of the area features several kettle hole ponds, the most…

Average elevation: 22 m

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East Hampton is regularly hit by hurricanes and Nor'easters. Given the town's generally flat topography, water often accumulates on town roads stranding motorists in heavy rains.

Average elevation: 3 m

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Long Island's highest point is Jayne's Hill in the neighboring hamlet of West Hills, with an elevation of 387 feet (118 m) to 400.9 feet (122.2 m) above sea level.

Average elevation: 53 m

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Quiogue is located at 40°49′11″N 072°37′44″W / 40.81972°N 72.62889°W / 40.81972; -72.62889 (40.8198217, -72.6289837) and its elevation is 23 feet (7 m).

Average elevation: 5 m

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