  H10896(99)--OPR-L304-KR-98;  LOCATED AN OBSTRUCTION IN LAT. 38/02/49.63N, LONG. 122/07/19.38W (NAD83) WITH A SHOALEST SOUNDING BY MULTIBEAM ECHOSOUNDER OF 37 FEET (MLLW).  THE OBSTRUCTION ROSE 7.5 FEET ABOVE THE SEAFLOOR.  (UPDATED 1/01 BY MBH)