Atlantic Intracoastal Waterway

Cruise the protected waterways of the eastern seaboard through historic harbor towns, marshlands, coastal cities, and iconic Atlantic cruising destinations.

The Intracoastal Waterway connects generations of coastal cruisers through some of the most scenic and historic boating regions in the United States.

Route Overview

The Atlantic Intracoastal Waterway is one of the most legendary cruising routes in North America. Boaters travel through protected coastal waterways stretching from the Mid-Atlantic to South Florida, passing historic harbor towns, barrier islands, marshlands, and iconic sailing destinations along the eastern seaboard.

The route blends relaxed coastal cruising with scenic anchorages, waterfront cities, and some of the most recognizable boating regions in the United States.

Illustrated route map of the Atlantic Intracoastal Waterway showing the protected coastal cruising route from Norfolk Harbor through Charleston, St. Augustine, Fernandina Harbor, Miami Harbor, and Key West along the eastern seaboard of the United States.

Featured Harbors Along the Atlantic Intercoastal Waterway

Explore historic harbor towns, protected waterways, and iconic cruising destinations connected by the Atlantic Intracoastal Waterway.

Norfolk Harbor

Major Mid-Atlantic gateway to the Intracoastal Waterway and Chesapeake cruising routes.
Charleston Harbor

Historic southern harbor known for waterfront charm, marinas, and coastal cruising culture.
St Augustine Harbor

America’s oldest coastal city offering protected waterways, historic architecture, and Atlantic cruising access.
Fernandina Harbor

Classic northeastern Florida harbor town with marinas, shrimping heritage, and ICW access.
Miami Harbor

Iconic South Florida cruising destination connecting the ICW with Biscayne Bay and offshore passages.
Key West Harbor
Legendary tropical stop connecting Gulf and Atlantic cruising routes.