Reef · First Coast, Florida

North Nine Mile

Fish haven (artificial reef), least depth 15.2 m (MLLW), about 1.0 km across. Charted on NOAA ENC US4FL2OF, surveyed 2005. The chart labels it NNM; FWC's deployments here are named North Nine Mile. Florida's artificial reef program (FWC) lists 5 deployments here, 1982 to 1997: concrete and metal.

Open in the viewer from St. Augustine Lighthouse →

Quick facts

TypeReef
Charted depth15.2 m (50 ft) below MLLW
Position29.9116°N, 81.1205°W
From St. Augustine Lighthouse16 km (10 mi), bearing 80° E
SourceNOAA ENC US4FL2OF

How to see it

Underwater, so there is nothing to see from the shore. From St. Augustine Lighthouse, 16 km (10 mi) away, CoastFinder draws it below the horizon at its bearing and distance, with its charted depth.

On the website for now. This reef is in the web viewer first. The CoastFinder app covers the North Carolina coast today; follow @coastfinderapp to hear when more coasts arrive.

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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.