Norhilda Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Norhilda Wreck Location Marine Coordinates (DMM) |
54 16.391 N,0 17.089 W |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 21.49 m |
| Water Depth | 32 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | NORHILDA |
| Type | steam ship |
| Flag | GB |
| Length | 70.1 m |
| Width | 11.3 m |
| Draught | 4.9 |
| Sonar Length | 71.1 |
| Sonar Width | 12.9 |
| Shadow Height | 11.6 |
| Orientation | 74 |
| Tonnage | 1175 |
| Cargo | ballast |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Aug 21, 1917 |
| Bottom Texture | Sand |
| Scour Dimensions | 081.9,,003.6,074.0 |
| Original Detection Year | 1917 |
| Last Detection Year | 2016 |
| Original Source | published World War 1 losses |
| Surveying Details | SANK 5M SE FROM SCARBOROUGH. (WW1SL). H5106/17 INS WK IN 541500N, 001000W. - FNM 537/17. H124/19 3.1.19 NO OBSTN FOUND. (VAEC). H3752/26 11.6.26 INS AS NDW (PA) (1917) ON 1191. H4593/59 10.11.59 AMEND TO NDW (PA). NC 1200. 5.12.74 AMEND TO USC PA 28MTRS. NC 129. H1310/84/22 1.8.84 LOCATED AND DIVED ON. POSN FIXED BY RADAR. IDENTIFIED AS NORHILDA. STANDS 6MTRS HIGH IN GEN DEPTH 36MTRS [HWS]. (P J LASSEY, 19.7.84). AMEND TO WKPA 28MTRS. BR STD. H1310/86/34 16.12.86 CONFIRMED AS WK OF NORHILDA - NAME ON WHEELBOSS. LIES UPRIGHT IN 541624N, 001700W, WITH BOWS AND STERN INTACT. BOILERS AND ENGINE EXPOSED. LEAST DEPTH 28 IN GEN DEPTH 38MTRS [MHWS]. (G WADSWORTH, 13.11.86). TIDAL REDUCTION 6MTRS. NCA. HH100/351/06 5.3.93 LOCATED IN 541623.5N, 001658W USING GPS. STANDS 2MTRS HIGH. (A C JACKSON, 9.2.93). AMEND TO WK 24MTRS IN REVISED POSN. BR STD. HH090/730/01 18.11.97 EXAM'D 8.7.98 IN 541623.1N, 001706.3W [WGD] USING DGPS. SWEPT CLEAR 24.7, FOUL 25.0MTRS. LEAST E/S DEPTH 26.2 IN GEN DEPTH 32MTRS. SCOUR DEPTH 1.0MTR. DCS3 HT 4.0MTRS. LENGTH 75MTRS, WIDTH 12MTRS. LIES 070/250 DEGS. WELL PRESERVED WK. UPRIGHT. SLIGHT SCOUR TO NE AND S. COLLAPSED SUPERSTRUCTURE EVIDENT ON DCS3 RECORDS. (GARDLINE, HI 730). BR STD. SEP 2016/000007250 07.06.16 EXAM'D 22.02.16 IN 5416.391N, 0017.089W [WGD]. LEAST M/B DEPTH 21.49MTRS IN GEN DEPTH 32MTRS. LENGTH 71.1MTRS, WIDTH 12.9MTRS, HT 11.6MTRS, ORIENTATION 074/254. SCOUR LENGTH 81.9MTRS, 3.6MTRS DEEP TOWARDS 074DEGS. STRONG MAGNETIC ANOMALY, MAINLY INTACT. (EGS, HI 1472). AMEND DW 21MTRS IN REVISED POSN. |
| Last Amended Date | Jul 15, 2016 |
Circumstances of loss
TORPEDOED AND SUNK BY GERMAN SUBMARINE WHILE ON PASSAGE HARWICH TO TYNE.
Nearby Wrecks:
- Bur Wreck 1153.5 M
- M C Holm Wreck 1232.9 M
- Bywell Wreck 1277.5 M
- Bur Wreck 1294.9 M
- Elterwater Wreck 1590 M
- Deptford Wreck 1666.5 M
- Hornsund (Probably) Wreck 1974.7 M
- Lady Ann Wreck 2019.9 M
- Hms Garmo Wreck 2188.5 M
- Gem (Bow Section) Wreck 2252.3 M
General Comments
Mainly intact.