USS Indiana Wreck – North Carolina – Outer Banks

Site Overview

USS Indiana Wreck off North Carolina's Outer Banks is one of the Atlantic coast's most productive wreck dive sites featuring massive sand tiger shark aggregations, diverse pelagic fish communities, and dramatic wreck structure in the warm Gulf Stream waters off Cape Hatteras. The wreck rests at twenty-five to thirty-five meters depth creating artificial reef habitat where hundreds of sand tiger sharks gather during summer months creating one of the world's premier shark diving experiences without cages or chum. The Gulf Stream influence ensures warm water and exceptional visibility while delivering pelagic species including amberjack, barracuda, and seasonal goliath grouper that patrol the wreck superstructure. The Outer Banks location at the confluence of the Gulf Stream and Labrador Current creates extraordinary biodiversity with both tropical and temperate species coexisting on the same wreck making every dive a unique encounter of marine life from different ocean provinces. The wreck's position at the edge of the continental shelf means it sits at the boundary between coastal and oceanic environments receiving species from both ecosystems and creating extraordinary biodiversity concentrated on a single structure. The Outer Banks maritime heritage is reflected in the numerous historic shipwrecks scattered along the coast providing additional diving opportunities for wreck enthusiasts exploring the Graveyard of the Atlantic. The seasonal convergence of warm Gulf Stream water and cooler northern currents creates dynamic diving conditions that change throughout the year offering different species compositions and visibility patterns.