Hawnby Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Hawnby Wreck Location Marine Coordinates (DMM) |
51 32.897 N,1 12.518 E |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 13.8 m |
| Water Depth | 21 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | HAWNBY |
| Type | gas turbine vessel |
| Flag | GB |
| Length | 130.1 m |
| Width | 16.8 m |
| Draught | 8.2 |
| Sonar Length | 7 |
| Sonar Width | 3 |
| Orientation | 90 |
| Tonnage | 5380 |
| Tonnage Type | gross |
| Cargo | coal |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Apr 20, 1940 |
| Scour Dimensions | ,,001.6,180 |
| Original Detection Year | 1940 |
| Last Detection Year | 2008 |
| Original Source | other |
| Surveying Details | H0402/40 1.5.40 H0402/40 1.5.40 DW IN 513300N, 011200E APPROX, OR 344.5DEGS 9.1C FROM NW SHINGLES BN. (ADMIRALTY). - PFNM 1160/40 & NM 1331/40. H0402/40 25.5.40 H0402/40 25.5.40 G CONL BUOY LAID 150DEGS 100YDS FROM WK. (ADMIRALTY). - NM 1332/40/ H0402/40 17.1.41 H0402/40 17.1.41 WHITE REFLECTOR FITTED TO BUOY. (ADMIRALTY). - NM 95/41. H0402/40 15.5.46 H0402/40 15.5.46 WK 6FMS IN 513250N, 011236E. (SHEERNESS). AMEND TO WK 6FMS IN 513250N, 011236E. - NM 1606/46. H0402/40 30.12.46 H0402/40 30.12.46 SWEPT CLEAR AT 52FT, FOUL AT 53FT IN GEN DEPTH 72FT AFTER DISPERSAL. POSN 513250N, 011236E. (SHEERNESS, 7.11.46). AMEND TO WK 8FMS 4FT & DELETE BUOY. - NM 4140/46. H0402/40 20.7.52 H0402/40 20.7.52 WK IN 2 PARTS. LEAST DEPTH BY E/S OF WESTERN PART 53FT, EASTERN PART 54FT. GEN DEPTH BY E/S 81FT, SCOUR 90FT. SEABED SMOOTH & SLOPING. WK LIES E/W, 250FT APART. POSN 513251N, 011234E. (HMS FRANKLIN, 10.7.52). H4098/54 1.7.54 H4098/54 1.7.54 SHOWN AS WK 8FMS ON E9679/14T. (HMS SCOTT). BR STD. H2092/59 6.8.59 H2092/59 6.8.59 LEAST DEPTH BY E/S 8FMS 5FT. (ECES JUNE 59). H2764/60 25.7.60 H2764/60 25.7.60 LEAST DEPTH BY E/S 53FT. (ECES JUN'60). H2737/61 19.6.61 H2737/61 19.6.61 SEARCHED FOR ONLY. SCOUR FOUND ON E/S. (ECES JUN'61). H0402/40 9.7.62 H0402/40 9.7.62 LEAST DEPTH BY E/S 52FT IN GEN DEPTH 70FT. SCOUR 84FT. LARGE WK LYING ON A SLOPING SEABED. GOOD SONAR CONTACT. (HMS ENTERPRISE, 3.5.62). H1903/65 4.10.65 H1903/65 4.10.65 SWEPT CLEAR AT 48FT, FOUL AT 50FT. LEAST DEPTH BY E/S 53FT IN GEN DEPTH 70FT. SCOUR 90FT. POSN 513251N, 011232E USING HSA. (HMS ENTERPRISE, 11.3.65). AMEND POSN. BR STD. H2007/66 13.7.66 H2007/66 13.7.66 LOCATED. (HMS EGERIA B 19/66). H2007/66 7.6.67 H2007/66 7.6.67 LEAST DEPTH BY E/S 51FT. (HMS EGERIA, 17.3.67). H3791/68 18.3.68 H3791/68 18.3.68 DEPTHS AMENDED ON E/S TO 60FT & 54FT. (HMS EGERIA, 9.10.67). H2764/60 8.1.69 H2764/60 8.1.69 LOCATED, NOT EXAMINED. (PLA SURVEY K5495 - 1968). H2764/60 8.1.69 H2764/60 8.1.69 AMEND TO SW 7FMS 5FT [LAT]. NE 1605. 7.11.72 7.11.72 AMEND TO SW 14.3MTRS. NC 1605. H4435/74 12.11.74 H4435/74 12.11.74 EXAM'D 2.8.74 IN 513251N, 011236E [OGB] USING HIFIX [2 LOP]. SWEPT CLEAR 13.8, FOUL 14.1MTRS. LEAST E/S DEPTH 15.6 IN GEN DEPTH 21MTRS. SCOUR 28.8MTRS. QUITE A LARGE WK, LYING APPROX E/W. LENGTH 100MTRS. LEAST DEPTH OVER E END. LYING ON S EDGE OF TIZARD BANK. MAIN SCOUR TO SOUTH. (PLA SWEEP REPORT MAPLIN DTD 5.8.74). - NM 2237/74. 27.2.08 SEP 2008/000023559 27.2.08 EXAM'D 15.3.07 IN 5132.897N, 012.518E [WGD] USING DGPS. LEAST M/B DEPTH 14.55 IN GEN DEPTH 16.5MTRS. SCOUR 1.6MTRS DEEP. LENGTH 7MTRS, WIDTH 3MTRS. LIES E/W. SMALL, COHESIVE REMAINS WITH SMALL LOCALISED SCOUR. RETAIN SW 13.8MTRS. (PLA WK REPORT DTD 12.2.08). RETAIN SW 13.8MTRS IN REVISED POSN. BR STD. |
| Last Amended Date | Feb 26, 2008 |
Circumstances of loss
BUILT IN 1936 BY W GRAY & CO LTD, WEST HARTLEPOOL. OWNED AT TIME OF LOSS BY ROPNER SHIPPING CO LTD. PASSAGE THE TYNE FOR GIBRALTAR. TWIN TURBINE, TWIN SHAFT. MINED. (SIBI & WW2SL).
Nearby Wrecks:
- Dalriada Wreck 930.8 M
- Narrone Wreck 1070.9 M
- Other Wreck 81731 1571.1 M
- Other Wreck 81733 1581.9 M
- Other Wreck 81739 1600.7 M
- Nw Shingles Bn (Remains Of) Wreck 1786.1 M
- Centurion Wreck 1850.6 M
- Other Wreck 54201 1851.3 M
- Rd Barge 59 (Part Of)(Possibly) Wreck 1934.3 M
- Rd Barge No 59 Wreck 2194.4 M
General Comments
SINGLE PIECE OF DEBRIS REMAINS, ?BOILER