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1AR-420 - Bridge span: 230'
3.1 nm from the Cape Fear River sea buoy AR-420 - Bridge span: 230' is also known as Tom McGlammery Reef AR-420 - Bridge span: 230'.
BeginnerMax depth 38.1 ftBoat entry
Top Snorkeling and Scuba Diving in Oak Island
The top 10 dive and snorkel sites in Oak Island, ranked by diver reviews, with maps and photos. Read the Oak Island guide
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2AR-420 - 110' water barge
3.1 nm from the Cape Fear River sea buoy AR-420 - 110' water barge is also known as Tom McGlammery Reef AR-420 - 110' water barge.
BeginnerMax depth 38.1 ftBoat entry
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3AR-425 - Floating Drydock
Maritime casualty in the late 1950's 5.0 nm from the Cape Fear River sea buoy AR-425 - Floating Drydock is also known as Yaupon Beach Reef AR-425 - Floating Drydock.
BeginnerMax depth 29.9 ftBoat entry
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4AR-420 - 104' YSD barge
3.1 nm from the Cape Fear River sea buoy AR-420 - 104' YSD barge is also known as Tom McGlammery Reef AR-420 - 104' YSD barge.
BeginnerMax depth 38.1 ftBoat entry
No photos yet
5AR-420 - 180' barge "HT-85"
3.1 nm from the Cape Fear River sea buoy AR-420 - 180' barge "HT-85" is also known as Tom McGlammery Reef AR-420 - 180' barge "HT-85".
BeginnerMax depth 38.1 ftBoat entry
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6AR-425 - Buoy
Concrete rubble: 600 tons 33° 53.050' / 078° 06.588' Concrete bridge railing: 100 pieces 33° 53.067' / 078° 06.517' 33° 53.050' / 078° 06.483' 33° 53.067' / 078° 06.483' Concrete pipe and manhole sections: 240 pieces 33° 53.004' / 078° 06.563' Concrete pipe 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 33° 53.067' / 078° 06.617' to 33° 53.033' / 078° 06.617' Reef Balls®: 50 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® 33° 53.112' / 078° 06.617' 33° 52.920' / 078° 06.567' Reef Balls®: 100 in four groups of 25 each 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 33° 53.015' / 078° 06.621' to 33° 53.004' / 078° 06.610' Manhole sections: 150 tons 33° 53.186' / 078° 06.413' Manhole sections: 150 tons 33° 53.129' / 078° 06.413' Manhole sections: 150 tons 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 33° 52.899' / 078° 06.700' Concrete pipe: 132 tons Manhole sections: 24 tons 33° 52.921' / 078° 06.694' 33° 52.909' / 078° 06.679' 33° 52.919' / 078° 06.690' 33° 52.916' / 078° 06.679' Reef Balls®: 100 in 2 groups of 50 33° 53.100' / 078° 06.500' 33° 53.033' / 078° 06.083' Concrete pipe and dock panels: approximately 325 pieces 33° 53.026' / 078° 06.664' 33° 53.104' / 078° 06.753' 33° 53.064' / 078° 06.706' Concrete dock panels and headers 330 53.054' / 0780 06.732' Concrete dock panels and headers 330 53.078' / 0780 06.716' Scrap dock panels: approximately 120 tons 330 53.078' / 0780 06.723' 5.0 nm from the Cape Fear River sea buoy AR-425 - Buoy is also known as Yaupon Beach Reef AR-425 - Buoy.
BeginnerMax depth 29.9 ftBoat entry
No photos yet
7AR-440 - "A.T. PINER"
It is a 65' tug boat which sunk in May-93. 4.5 nm from the Lockwood's Folly Inlet sea buoy AR-440 - "A.T. PINER" is also known as Brunswick County Fishing Club Reef AR-440 - "A.T. PINER".
BeginnerMax depth 42 ftBoat entry
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8AR-440 - "COOPEDGE"
It is a 65' tug boat which sunk in May-93. 4.5 nm from the Lockwood's Folly Inlet sea buoy AR-440 - "COOPEDGE" is also known as Brunswick County Fishing Club Reef AR-440 - "COOPEDGE".
BeginnerMax depth 42 ftBoat entry
No photos yet
9AR-420 - Buoy
Reef Balls®: 50 33° 51.013' / 078° 06.592' 33° 51.000' / 078° 06.617' Assorted concrete pipe: 280 pieces 33° 50.952' / 078° 06.802' Concrete pipe: 62 pieces 36" by 8' 33° 50.966' / 078° 06.810' Concrete pipe: 61 pieces 36" by 8' 33° 50.952' / 078° 06.802' Reef Balls®: 100 in four groups of 25 each 33° 51.150' / 078° 06.600' 33° 51.167' / 078° 06.567' 33° 51.150' / 078° 06.550' 33° 51.133' / 078° 06.583' Concrete pipe: Deployment A 33° 51.017' / 078° 06.617' 33° 51.000' / 078° 06.633' 33° 51.017' / 078° 06.600' 33° 50.983' / 078° 06.617' Concrete pipe: Deployment B 33° 50.967' / 078° 06.817' 33° 50.967' / 078° 06.800' 33° 50.950' / 078° 06.817' Concrete pipe, pilings & scrap: 146 pieces 33° 51.008' / 078° 06.741' to 33° 51.029' / 078° 06.759' Miscellaneous concrete items: 87 pieces 33° 51.084' / 078° 06.549' Miscellaneous concrete items: 88 pieces 33° 51.064' / 078° 06.564' Miscellaneous concrete items: 90 pieces 33° 51.065' / 078° 06.570' Concrete mixing drums: 3 Concrete pipe: 135 pieces 33° 51.032' / 078° 06.829' Miscellaneous concrete items: 89 pieces 33° 51.074' / 078° 06.559' 24" concrete pipe: 170 pieces 33° 51.034' / 078° 06.838' 24" concrete pipe: 159 pieces 33° 51.031' / 078° 06.834' Assorted pipe and concrete items: 154 tons 33° 51.168' / 078° 06.788' Concrete manhole bases: 155 tons 33° 51.170' / 078° 06.798' 3.1 nm from the Cape Fear River sea buoy AR-420 - Buoy is also known as Tom McGlammery Reef AR-420 - Buoy.
BeginnerMax depth 38.1 ftBoat entry
No photos yet
10AR-440 - Buoy
Railroad boxcars: 7 33° 49.660' / 078° 13.050' 33° 49.710' / 078° 13.030' 33° 49.720' / 078° 13.040' Boiler pieces: 4 33° 49.777' / 078° 13.053' 33° 49.691' / 078° 13.061' 33° 49.715' / 078° 13.060' 33° 49.727' / 078° 13.082' Concrete pipe: 150 pieces 33° 49.817' / 078° 13.100' 33° 49.833' / 078° 13.083' Concrete items: 4 pieces, 60 tons 33° 49.825' / 078° 13.068' Reef Balls®: 100 in 2 groups 33° 49.775' / 078° 13.051' 33° 49.745' / 078° 13.075' 33° 49.780' / 078° 13.050' 33° 49.797' / 078° 13.028' Concrete pipe: 204 pieces, 30" by 8' 33° 49.753' / 078° 13.091' Concrete pipe: 210 pieces, 30" by 8' 33° 49.733' / 078° 13.095' Concrete pipe: 151 pieces 24" by 8' 33° 49.884' / 078° 13.058' 33° 49.889' / 078° 13.070' Concrete pipe, various sizes: approximately 130 pieces 33° 49.807' / 078° 12.922' Concrete pipe, various sizes: 219 pieces 33° 49.803' / 078° 12.956' 33° 49.807' / 078° 12.923' 33° 49.800' / 0780 12.919' Assorted concrete items 33° 49.735' / 0780 12.986' 4.5 nm from the Lockwood's Folly Inlet sea buoy AR-440 - Buoy is also known as Brunswick County Fishing Club Reef AR-440 - Buoy.
BeginnerMax depth 42 ftBoat entry
Oak Island diving guide
Ready to check out the best sites in Oak Island for scuba diving, snorkeling, shore diving, free diving or other ocean activities? Zentacle has 10 dive sites, snorkel spots, beaches, and more. Discover hand-curated maps, along with reviews and photos from nature lovers like you.