| 2004-01-21 18 | 2005-06-21 11 | Datawell Mark 1 directional buoy | 30004 | L954-6 | 40 45.200' | 124 18.800' |
| 2005-06-21 16 | 2006-12-31 13 | Datawell Mark 3 directional buoy | 30505 | 43083 | 40 45.200' | 124 18.800' |
| 2007-01-14 23 | 2007-04-20 13 | Datawell Mark 3 directional buoy | 30567 | 43162 | 40 45.200' | 124 18.800' |
| 2007-05-18 14 | 2009-04-30 08 | Datawell Mark 3 directional buoy | 30567 | 43162 | 40 45.200' | 124 18.800' |
| 2009-04-30 12 | 2010-01-21 18 | Datawell Mark 3 directional buoy | 30254 | 43168 | 40 45.200' | 124 18.800' |
| 2010-02-08 15 | 2011-10-18 13 | Datawell Mark 3 directional buoy | 30376 | 43168 | 40 45.176' | 124 18.760' |
| 2011-10-18 16 | 2013-04-03 14 | Datawell Mark 3 directional buoy | 30404 | 70047 | 40 45.200' | 124 18.800' |
