Unknown Wreck 114358
| Field | Value |
|---|---|
| Wreck Category | non-dangerous wreck |
|
Wreck Location Marine Coordinates (DMM) |
47 23.823 N,122 27.741 W |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 2.38 m |
| Type | unknown |
| Original Source | AWOIS |
WRECK MAP LOADING ...
47 23.823 N,122 27.741 W
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Nearby Wrecks:
- Unknown Wreck 110708 17.9 M
- Unknown Wreck 114366 29.8 M
- Unknown Wreck 114361 1890.7 M
- Unknown Wreck 110707 1897.2 M
- Unknown Wreck 114363 2007.5 M
- Unknown Wreck 110706 2007.5 M
- Unknown Wreck 110719 2417.3 M
- Unknown Wreck 110713 2505.5 M
- Unknown Wreck 114364 2505.5 M
- Unknown Wreck 110710 2663.8 M
General Comments
LNM 15/73; A 40FT CABIN CRUISER HAS BEEN REPORTED SUNK IN APPROX POSITION 47/23/50N 122/27/40W IN QUARTERMASTER HARBOR. THE SUNKEN WK IS NOT VISIBLE AT HIGH TIDE. CHARTED AS VIS WK PA. CL-121/79 -- USPS; VS FOUND NO WRECKAGE ABOVE OR BELOW WATER. CHART CHANGED TO SUBM WK PA (ENTERED 01/17/06, SME) H11548/2006; NOS -- WK NOT IN SURVEY AREA AND NOT INVESTIGATED BY RAINIER. RETAINED AS CHARTED (LAH, 01/04/2009) H11551(2007)-- SSS was run over the charted wreck but a 10m gap occurred between swath widths. The wreck was not found but 100% SSS was not achieved. With the side scan coverage run during regular survey operations and the multibeam coverage obtained and documented in the addendum, the search radius for this item has been completely surveyed with item detection techniques. No wreckage was seen during data acquisition and no dive investigation was made. Although no wreck meeting the AWOIS description was found within the search radius, after reviewing the processed data, a smaller, 11-ft long wreck-shaped object was found in the multibeam data. The least depth of this wreck has been designated in the HDCS data. Delete the dangerous wreck symbol and chart the wreck using the least depth and position of the designated sounding. Entered by RES on 5/4/10.