Reef · Topsail Island, North Carolina

AR-366 artificial reef

A North Carolina Division of Marine Fisheries artificial reef (AR-366) in the Southern Onslow Bay region. NC DMF records the site center 113.5° magnetic - 13.1 nm from New Topsail Inlet Sea Buoy. Deployed material reaches about 260 m from that point. Also on the reef: train boxcars (1986).

Open in the viewer from Jolly Roger Pier, Topsail Beach →

Quick facts

TypeReef
Charted depth5.9 m (19 ft) below MLLW
Position34.2158°N, 77.4208°W
From Jolly Roger Pier, Topsail Beach27 km (17 mi), bearing 153° SSE
SourceNOAA ENC US3NC1AC; NC DMF Artificial Reef Guide

How to see it

Underwater, so there is nothing to see from the shore. From Jolly Roger Pier, Topsail Beach, 27 km (17 mi) away, CoastFinder draws it below the horizon at its bearing and distance, with its charted depth.

Point your phone at the real thing. The CoastFinder app draws this reef over your live camera view from any beach, pier or boat near Topsail Island, with its distance and depth, and it works with no signal.

CoastFinder App

Nearby

Not for navigation. Positions and depths come from public charts and records, with their sources named above; they are for looking, not for piloting a boat.