| 1995-10-25 18 | 1995-12-05 23 | Datawell Mark 1 directional buoy | 30178 | NA-325 | 32 38.000' | 117 26.700' |
| 1996-04-04 19 | 1996-08-01 16 | Datawell Mark 1 directional buoy | 30178 | NA-326 | 32 38.000' | 117 26.700' |
| 1997-04-03 19 | 1997-07-22 17 | Datawell Mark 1 directional buoy | 30103 | NA-327 | 32 37.900' | 117 26.700' |
| 1998-03-09 18 | 1998-08-13 16 | Datawell Mark 2 directional buoy | 30210 | NA-328 | 32 37.900' | 117 26.700' |
| 1999-02-02 17 | 1999-02-11 16 | Datawell Mark 2 directional buoy | 30254 | NA-329 | 32 37.900' | 117 26.600' |
| 1999-03-09 16 | 1999-07-28 13 | Datawell Mark 2 directional buoy | 30254 | NA-411 | 32 37.860' | 117 26.640' |
| 2000-02-02 18 | 2000-08-10 15 | Datawell Mark 1 directional buoy | 30253 | NA-409 | 32 37.900' | 117 26.600' |
| 2001-02-07 18 | 2001-05-09 16 | Datawell Mark 2 directional buoy | 30306 | NA-339 | 32 37.900' | 117 26.600' |
| 2001-05-18 18 | 2001-08-09 16 | Datawell Mark 2 directional buoy | 30306 | NA-341 | 32 37.866' | 117 26.615' |
| 2002-02-13 18 | 2002-03-27 16 | Datawell Mark 2 directional buoy | 30103 | NA-342 | 32 37.887' | 117 26.612' |
| 2002-03-27 18 | 2002-08-06 14 | Datawell Mark 2 directional buoy | 30261 | B1576CG-37-07 | 32 37.887' | 117 26.612' |
| 2003-02-07 23 | 2003-08-06 13 | Datawell Mark 2 directional buoy | 30404 | B1587CG-40-03 | 32 37.890' | 117 26.610' |
| 2004-02-06 14 | 2004-03-02 19 | Datawell Mark 2 directional buoy | 30257 | B1819G-39-04 | 32 37.920' | 117 26.650' |
| 2004-03-06 17 | 2004-07-27 17 | Datawell Mark 2 directional buoy | 30257 | B1819G-39-04 | 32 37.920' | 117 26.660' |
| 2005-02-03 18 | 2005-08-26 14 | Datawell Mark 2 directional buoy | 30401 | B1775G-39-04 | 32 37.929' | 117 26.662' |
