This is the information page about the shipwreck Hms tourmaline, the water chart below shows the wreck in its immediate vicinity. The position of this wreck is 51 23.764 N,1 31.132 E (51.6597, 1.3079833)
Open the Water Map of this area in a full window
The texts accompanying this shipwreck are in English ๐ฌ๐ง, as they are prepared by the UK Hydrographic Office (UKHO) based on data from UKHO and the hydrographic services of the Netherlands, Belgium and Germany, among others. They include the known details of the wreck and the comments of the cartographers who have checked the position and condition of the wreck over time.
Name: HMS TOURMALINE
Year of registration: 1941
Water depth above wreck: 15 meter, Height above seabed: 22 cm
Known since: 1941, last detected: 20171221
Details measurements/cartography: H0674/41 12.3.41 INS AS DW.
- NM 561/41 H0674/41 28.3.44 DRIFT SWEEP AFTER DISPERSAL, CLEAR 32FT, FOUL 34FT. POSN 512345N, 013112E. (ST TUDNO, 28.3.44). H0674/41 12.4.44 AMEND TO WK 5FMS 2FT. - FNM 801/44 & NM 792/44. H0674/41 11.6.59 NOT LOCATED. (M/S SHEERNESS, 8.11.46). H0674/41 11.6.59 EXAM'D 9.48 IN 512344N, 013114E. OROPESA SWEEP CLEAR 37FT, FOUL 41FT. SURROUNDING DEPTH 50FT. LEAST E/S 43FT. (HMS SHARPSHOOTER, 9.2.49). AMEND TO WK 6FMS 1FT.
- NM 2572/49. H0674/41 11.6.59 NOT LOCATED. (C IN C NORE, 14.7.49). H0674/41 11.6.59 EXAM'D 10.49 IN 512345N, 013111E. SWEPT CLEAR AT 37FT, FOUL AT 40FT. SURROUNDING SEABED 48FT. WHILST LOCATING ABOVE WK AN OBSTRUCTION WAS FOUND IN POSN 512338N, 013104E CLEAR 37FT, FOUL 40FT. (HMS SHARPSHOOTER 2.11.49). 27.1.69 AMEND TO SW 6FMS. (CHANGE OF DATUM). NE 1607. H2500/72 23.3.72 EXAMINED & CONFIRMED IN POSN 512350N, 013106E. (GPO/KH CABLE SURVEY 1971). 13.6.72 AMEND TO SW 11.0MTRS. NC 1828. H2538/79 24.10.79 EXAM'D 4.4.79 IN 512343.8N, 013113.2E [OGB] USING HIFIX/6 [2 LOP]. LEAST E/S DEPTH 14.5 IN GEN DEPTH 15MTRS. SCOUR 1MTR. DCS3 HT 1.6MTRS. BROKEN UP AND LYING IN SCOUR. BARELY PROUD OF SEABED. (HMS ECHO, HI 60C/79). CHART AS WK 13.4MTRS. BR STD. H2347/85 20.1.87 EXAM'D 11.9.86 IN 512344N, 013114E [OGB] USING TRISPONDER & HIFIX/6. LEAST E/S DEPTH 14.2 IN GEN DEPTH 14.5 TO 15MTRS. SCOUR DEPTH 15.7MTRS. BROKEN UP AND LYING IN ITS SCOUR. (NP 1016, HI 314A). AMEND TO WK 14.2MTRS. BR STD. HH090/770/01 21.9.98 EXAM'D 11.7.98 IN 512343.7N, 013114.7E [OGB] USING DGPS. LEAST E/S DEPTH 14.0 IN GEN DEPTH 15MTRS. SCOUR DEPTH 1.5MTRS. NO DCS3 HT. LENGTH 60MTRS, WIDTH 45MTRS. LIES 070/250 DEGS. SMALL MAGNETIC ANOMALY. BROKEN AND SCATTERED DEBRIS, THE MAJORITY OF WHICH LIES WITHIN ITS OWN SCOUR. SCOUR EXTENDS 20MTRS TOWARDS 250 DEGS. (NP 1016, HI 770). BR STD. 23.4.13 [WGD] POSN: 5123.762N, 0131.140E. SEP 2018/000139540 4.6.18 EXAM'D 21.12.17; WK LOCATED IN 5123.764N, 0131.132E [WGD]. LEAST M/B DEPTH 7.81MTRS. (H102 HI1519). AMEND DW 7.8MTRS IN REVISED POSN. BANM 3111/18. SEP 2018/00006184 19.7.18 EXAM'D 21.12.17; WK LOCATED IN 5123.764N, 0131.132E [WGD]. LEAST M/B DEPTH 13.95MTRS IN GEN DEPTH 15MTRS, LENGTH 48.9MTRS, WIDTH 16.9MTRS, HEIGHT 6.9TRS, ORIENTATION 022/202DEGS. SCOUR LENGTH 84MTRS, 0.9MTRS DEEP. WRECK IS A VERY BROKEN CONTACT, DEBRIS WELL SPREAD WITHIN A SCOUR. POSSIBLE SUBMERGED BUOY. (GARDLINE, HI 1519). AMEND DW 13.9MTRS IN REVISED POSN. SEP 2018/000177703 20.7.18 EXAM'D 7.7.18; IN 5123.764N, 0131.132E [WGD]. LEAST M/B DEPTH 14.28MTRS IN GEN DEPTH 14MTRS. NFS. (TRINITY HOUSE, THV ALERT, EMAIL 7.7.18). RETAIN PREVIOUS DW 13.9MTRS.
Comment researcher: UK Hydrographic Office
Position: 51 23.764 N,1 31.132 E