About this river
West Branch Cooper River is a 3.2 mile river near Charleston Harbor Marina in South Carolina. The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.
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Free, no account needed. Ramps, marinas, marine conditions, and maps in your pocket.
Every marina and boat ramp in your pocket
File a float plan and ETA before you cast off
Harbor and inlet webcams before you tow
GPS tracking that keeps recording beyond cell coverage
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For operators
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