Hms Wilna Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
| Status | Dead = Not detected by numerous sources therefore considered not to exist |
|
Hms wilna Wreck Location Marine Coordinates (DMM) |
50 40.715 N,0 55.658 W |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 13 m |
| Water Depth | 15 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | HMS WILNA |
| Type | yacht |
| Flag | GB |
| Tonnage | 165 |
| Tonnage Type | gross |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Mar 24, 1941 |
| Bottom Texture | Sand |
| Scour Dimensions | ,,001.2, |
| Original Detection Year | 1941 |
| Last Detection Year | 1990 |
| Original Source | published World War 2 losses |
| Surveying Details | H01242/41 7.4.41 DW IN 504042N, 005534W OR 057DEGS, 1.18M FROM NAB TR. (ADMIRALTY). - NM 993/41. PFNM 788/41 ISSUED. H01242/41 26.4.44 LEAST DEPTH OVER WK 21FT. (ADMIRALTY). AMEND TO WK 3FMS 3FT. - NM 898/44. H01242/41 2.1.45 G CON LT BUOY LAID 061DEGS, 1M FROM NAB TR. (ADMIRALTY). TNM 2943/44 ISSUED. H01242/41 20.9.45 EXAMINATION OF WK SHOWS REMNANT OF HULL STANDING WELL OFF BOTTOM. TOP BEING AT LEAST DEPTH OF 30FT. WK IS OF A PATROL YACHT. (CSO, HMS VERNON, 20.9.45). AMEND TO WK 5FMS & INS G CONL LT BUOY O61DEGS, 1M FROM NAB TR. - NM 3182/45. H01242/41 20.10.45 DISPERSED TO LEAST DEPTH OF 45FT. (ADMIRAL SIR JOHN LAWFORD, 29.9.45). H01242/41 25.10.45 FURTHER EXAMINATION SHOWS LEAST DEPTH OF 6FMS 3FT AT LWS. (C-IN-C PORTSMOUTH, 3.10.45). AMEND TO WK 6FMS 3FT. - NM 3313/45. H01242/41 22.11.45 BUOY REMOVED. (C-IN-C PORTSMOUTH). - NM 3825/45. H5808/55 28.3.66 NOW CHARTED AS WK 6FMS 1FT [LAT]. NC 2050. H1307/60 23.4.70 WK IN 504043N, 005537W [OGB] USING HSA. DECCA USED. LIES IN A DEPRESSION OF MAX DEPTH 2MTRS, WHICH IS THOUGHT TO BE THE DEMOLITION CRATER CREATED WHEN THE WK WAS DISPERSED. NO SOLID E/S TRACES WERE OBTAINED & THE ONLY REASONABLE ONE SHOWS THE WK BELOW THE LIP OF THE CRATER. THE LEAST DEPTH BY E/S 13.9MTRS WAS AN EXTREMELY WOOLLY ECHO. WK WAS DRIFT SWEPT CLEAR AT 13MTRS ON 13.5.69. NOT FOULED. GEN DEPTH BY E/S 14.7MTRS. NO SCOUR. SEABED OF FINE SAND & SHELL. (SCES HI 233(S)/69). AMENDED TO SW 7FMS [12.8MTRS]. - NM 847/70. H4824/75 14.2.78 LOCATED 27.7.77 IN 504040.8N, 005534.2W [OGB] USING SEAFIX [2 LOP]. LEAST E/S DEPTH 14.1MTRS IN GEN DEPTH 15.1MTRS. SCOUR 16.3MTRS. VERY SMALL PORTION EXTENDS 1MTR ABOVE CRATER LIP - WISPY E/S TRACE ONLY. A VERY SMALL OBSTN [POSSIBLY PIECE OF DEMOLITION DEBRIS] FOUND ABOUT 250MTRS NNW WITH LEAST DEPTH 14.3MTRS IN GEN DEPTH 15.1MTRS. NO SCOUR. (SCES, HI 71/77). AMEND TO REVISED POSN, RETAIN SW 13MTRS. BR STD. H1270/87 2.2.88 AMEND TO SW 13MTRS. [SWEPT DEPTH CORRECTED]. NE 2050 & NE 2045. H3847/86 8.1.90 NOT FOUND DURING BASIC SOUNDING. NOT EXAMINED. (HMSML GLEANER, HI 366). NCA YET. SEP2020/000036549 20.02.20 EXAM'D 21.10.18; NOT LOCATED BY M/B SURVEY (2018). (CLINTON MARINE SURVEY AB, HI 1561). AMEND TO DEAD. |
| Last Amended Date | Feb 20, 2020 |
Circumstances of loss
ABANDONED AFTER AN ATTACK BY GERMAN AIRCRAFT. (WW2SL & LL WW2).
Nearby Wrecks:
- Other Wreck 13973 1458.3 M
- Buoy Wreck 73362 1570.6 M
- Edenwood Wreck 1719.1 M
- Soisic Wreck 1779.9 M
- Other Wreck 53353 1903.3 M
- Other Wreck 73357 2057.1 M
- Solvida (Possibly) Wreck 2250.3 M
- Other Wreck 13913 2628.2 M
- Stones Masonary Rubble Wreck 13974 2629.9 M
- Moody Blue Wreck 2967 M