Maria Rosa Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Maria rosa Wreck Location Marine Coordinates (DMM) |
52 22.242 N,1 56.277 E |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 18.89 m |
| Water Depth | 30 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | MARIA ROSA |
| Type | steam ship |
| Flag | IT |
| Length | 112.8 m |
| Width | 15.5 m |
| Draught | 7.9 |
| Sonar Length | 119.9 |
| Sonar Width | 25.8 |
| Shadow Height | 8.5 |
| Orientation | 228 |
| Tonnage | 4211 |
| Tonnage Type | gross |
| Cargo | ballast |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Feb 29, 1940 |
| Bottom Texture | 6,4 |
| Original Detection Year | 1940 |
| Last Detection Year | 2016 |
| Original Source | other |
| Surveying Details | H0268/40 7.3.40 PFNM 603/40 ISSUED. H0259/40 14.5.40 INS DW. - NM 1179/40. H0268/40 26.6.42 SUNK BY EXPLOSION. LEAST WATER BY MARK FIVE SWEEP 23FT BELOW MLWS. LEAST E/S 41FT. LYING UPRIGHT IN 94FT. HEADING 090/270 DEGS. POSN 522214N, 015625E. (FOIC YARMOUTH 23.6.42). AMEND POSN. - NM 1828/42. H0268/40 20.3.43 SURVEY AFTER DISPERSAL. LEAST DEPTH OVER WRECK 35FT [LWST]. POSN 522215N, 015630E. (TH 19.4.43). AMEND TO WK 5FMS 2FT AND DELETE BUOY. - NM 581/43. H0268/40 6.9.48 OROPESA SWEEP CLEAR 51FT. SEABED 96FT. LEAST E/S 76FT. POSN 522220N, 015606E. (HMS SHARPSHOOTER). AMEND TO WK 8FMS 3FT. - NM 1999/48. H0268/40 27.8.51 EXAM'D 5.7.51 IN 522216N, 015627E USING HSA. SWEPT CLEAR 52FT, FOUL 54FT. LEAST E/S 66FT. SEABED 99FT. HEIGHT ABOVE SEABED 47FT. LENGTH 380FT. DIRECTION 160/340 DEGS. (HMS SHARPSHOOTER 20.8.51). AMEND TO WK 8FMS 4FT. BR STD. H4629/71 20.1.72 STANDS 17FT HIGH IN 100FT. STANDING UPRIGHT. LYING NE/SW WITH BOWS SW. HULL VERY WEAK & STRUCTURE FORWARD OF BRIDGE LIKELY TO COLLAPSE. STRUCTURE AROUND BRIDGE LIKELY TO MAINTAIN PRESENT HT FOR SOME TIME. SMALL SCOUR AROUND STERN. (E GILES, 9.1.72). 31.3.74 AMEND TO SW 15.6MTRS [LAT]. NC 1543. H1942/80 23.8.82 EXAM'D 17.2.82 IN 522214N, 015627E [OGB] USING HIFIX/6 [2 LOP]. LEAST E/S DEPTH 19.7 IN GEN DEPTH 30.5MTRS. NO SCOUR. HYDROSEARCH VERTICAL HT 7.49MTRS, LENGTH 119.38 MTRS, BEAM 19.8MTRS. LYING 053/233 DEGS, BOWS NW. BROKEN UP, BUT UPRIGHT WITH HIGH POINT AT STERN. (HMS BULLDOG, HI 11). - NM 2403/82. SEP 2016/000091758 19.7.17 EXAM'D 10.12.16 IN 5222.242N, 0156.277E [WGD]. LEAST WCD DEPTH 18.89MTRS IN GEN DEPTH 30MTRS, LENGTH 119.9MTRS, WIDTH 25.8MTRS, HEIGHT 8.5MTRS, ORIENTATION 228/048 DEGS. WRECK IS BROKEN AND PARTIALLY BURIED. (GARDLINE, HI 1494). AMEND DW 18.8MTRS IN REVISED POSN. |
| Last Amended Date | Jul 19, 2017 |
Circumstances of loss
ITALIAN FLAG. TRIPLE EXPANSION ENGINE, SINGLE SHAFT. PASSAGE MARSEILLE FOR HARTLEPOOL. IN BALLAST. TORPEDOED BY U-20. TWELVE MEN LOST.
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