YAUPON BEACH REEF AR-425 Average Depth: 30' Buoy Location in GPS ddm: 33° 53.050' / 078° 06.567' LORAN Coordinates: Chain (GRI) 7980 / 45354.7 / 59169.6 General Location: 357° M, 5.0 nm from the Cape Fear River sea buoy |
Material | Deployment Date(s) | GPS (Decimal Minutes) |
Concrete rubble: 600 tons | Sep-86 | 33° 53.050' / 078° 06.588' |
Concrete bridge railing: 100 pieces | 1989 | 33° 53.067' / 078° 06.517' 33° 53.050' / 078° 06.483' 33° 53.067' / 078° 06.483' |
Floating Drydock (Maritime Casualty) | Late 1950's | 33° 53.068' / 078° 06.062' |
Concrete pipe and manhole sections: 240 pieces | 1992 | 33° 53.004' / 078° 06.563' |
Concrete pipe | 1993, 1994 | 33° 52.998' / 078° 06.523' |
33° 53.062' / 078° 06.516' |
33° 53.100' / 078° 06.567' |
33° 53.033' / 078° 06.567' |
Concrete "Waffle-Crete"® units: 8 | Oct-97 | 33° 53.067' / 078° 06.617' to 33° 53.033' / 078° 06.617' |
Reef Balls®: 50 | Jan-98 | 33° 53.033' / 078° 06.083' |
Reef Balls®: 50 | 33° 52.983' / 078° 06.567' |
Reef Balls®: 50 | 33° 53.100' / 078° 06.500' |
Reef Balls® | Mar-00 | 33° 53.112' / 078° 06.617' 33° 52.920' / 078° 06.567' |
Reef Balls®: 100 in four groups of 25 each | Mar-01 | 33° 53.172' / 078° 06.576' N section 33° 53.150' / 078° 06.555' E section 33° 53.130' / 078° 06.585' S section 33° 53.149' / 078° 06.607' W section |
Concrete pipe: 147 pieces | 26-Feb-01 | 33° 53.015' / 078° 06.621' to 33° 53.004' / 078° 06.610' |
Manhole sections: 150 tons | 1-Mar-02 | 33° 53.186' / 078° 06.413' |
Manhole sections: 150 tons | 1-Mar-02 | 33° 53.129' / 078° 06.413' |
Manhole sections: 150 tons | 1-Apr-02 | 33° 52.995' / 078° 06.700' 33° 52.962' / 078° 06.646' 33° 52.954' / 078° 06.683' |
Ultra Reef Balls® : 50 units in dense grouping | 11-Feb-04 | 33° 52.899' / 078° 06.700' |
Concrete pipe: 132 tons Manhole sections: 24 tons | 19-Feb-04 | 33° 52.921' / 078° 06.694' to 33° 52.909' / 078° 06.679' and 33° 52.919' / 078° 06.690' to 33° 52.916' / 078° 06.679' |
Reef Balls®: 100 in 2 groups of 50 | 22-Jun-05 | 33° 53.100' / 078° 06.500' and 33° 53.033' / 078° 06.083' |
Concrete pipe and dock panels: approximately 325 pieces | 11/30-Oct-06 | 33° 53.026' / 078° 06.664' 33° 53.104' / 078° 06.753' 33° 53.064' / 078° 06.706' |
Concrete dock panels and headers | 7-Nov-06 | 330 53.054' / 0780 06.732' |
Concrete dock panels and headers | 8-Nov-06 | 330 53.078' / 0780 06.716' |
Scrap dock panels: approximately 120 tons | 9-Nov-06 | 330 53.078' / 0780 06.723' |