HOWARD CHAPIN REEF
AR-330
Average Depth: 62'
Buoy Location in GPS ddm: 34° 33.634' / 076° 51.267'
LORAN Coordinates: 27139.7 / 39569.5
General Location: 228° M, 11.8 nm from Beaufort Inlet at the Fort Macon jetty;
118° M, 12.8 nm from the Bogue Inlet sea buoy

Railroad boxcars: 10

1986

34° 33.633' / 076° 51.350' to
34° 33.633' / 076° 51.367' and
34° 33.550' / 076° 51.333'
34° 33.583' / 076° 51.367'
34° 33.550' / 076° 51.317'

Pre-fabricated fiberglass domes

1990

34° 33.783' / 076° 51.267'
34° 33.767' / 076° 51.250'
34° 33.733' / 076° 51.333'

Concrete pipe: 160 pieces

1990

34° 33.583' / 076° 51.200'

320' Landing Craft Repair Ship INDRA

05-Aug-92

Bow 34° 33.700' / 076° 51.100' to Stern 34° 33.738' / 076° 51.091'

C-130 aircraft: 2

15-Nov-94

34° 33.633' / 076° 51.367' and
34° 33.633' / 076° 51.383'

F-4 aircraft: 1

1995

34° 33.633' / 076° 51.350'

Concrete pipe: 41 pieces

1999

34° 33.617' / 076° 51.200'

"H" units: 43

1999

34° 33.690' / 076° 51.385'

Reef Balls®: 45

1999

34° 33.712' / 076° 51.354'

"H" units: 45

11-Sep-00

34° 33.450' / 076° 51.450' to
34° 33.450' / 076° 51.483'

Reef Balls®: 45

11-Sep-00

34° 33.430' / 076° 51.400' to
34° 33.444' / 076° 51.396'

Concrete pipe: 600 tons Carteret County Sportfishing Association

Feb-03

34° 33.589' / 076° 51.438'
34° 33.587' / 076° 51.445'
34° 33.580' / 076° 51.442'

55' steel sailboat NEPOMUK

11-Jun-09

34° 33.724' / 076° 51.106'