This is the information page about the shipwreck Rydal force, the water chart below shows the wreck in its immediate vicinity. The position of this wreck is 51 19.05 N,1 30.852 E (51.0898333, 1.7715833)
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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: RYDAL FORCE
Year of registration: 1940
Water depth above wreck: 12 meter, Height above seabed: 39.9 cm
Known since: 1940, last detected: 20150903
Details measurements/cartography: H0411/40 27.4.40 DW PA IN 511915N, 013055E. (ADMIRALTY). - PFNM 1103/40. H0411/40 16.5.40 DW IN 511900N, 013104E. (ADMIRALTY). - FNM 1198/40. H0411/40 18.9.47 WK, LEAST DEPTH 2FMS. (HMS FRANKLIN).
- NM 2505/47. H0411/40 30.2.50 WK DISPERSED TO WITHIN 1FT OF SEABED. (C-IN-C THE NORE, DTD 23.2.50). H0411/40 1.6.50 LUCAS WIRE DRIFT SWEPT ON 11.5.50. CLEAR AT 26FT, FOUL AT 27FT. GEN DEPTH 32-38FT. FIXED BY HSA IN 511905N, 013059E. (SMLS 325 & 325, 28.5.50).
- NM 1044/50. H927/59 12.4.60 LEAST E/S DEPTH NOW 37FT. (ECES, DTD 1959). H0411/40 16.2.61 SWEPT CLEAR AT 30FT, FOUL AT 31FT. LEAST E/S DEPTH 38FT. SCOUR DEPTH 42FT. AREA 1.5C AROUND CHARTED POSN EXAM'D. ONLY ONE PIECE OF WRECKAGE LOCATED IN SCOUR ABOUT 150YDS S OF CHARTED POSN. (ECES, 6.10.60). BR STD. H3890/68 19.3.68 NOT FOUND DURING THOROUGH EXAMINATION OF AREA. ONLY SAND WAVES. (HMS EGERIA, HI 38/67). BR STD. H2234/71 2.2.71 NOT FOUND DURING AREA SONAR SEARCH AND SUBSEQUENT CLOSE EXAMINATION OF AREA. (SOISS, DTD 31.12.70). H2100/74 30.1.74 EXAM'D IN 511901N, 013058E. USING HIFIX [2 LOP]. LEAST E/S DEPTH 11.0 IN GEN DEPTH 11MTRS. SCOUR DEPTH 12.5MTRS. UNDULATING SEABED. VERY SMALL WK IN A TROUGH. (HMS EGERIA).H1938/78 20.3.81 EXAM'D 28.10.80 IN 511902N, 013059E [OGB] USING HIFIX/6 [2 LOP]. LEAST E/S DEPTH 10.6 IN GEN DEPTH 10-11MTRS. WRECKAGE LYING IN A SCOUR 12.5MTRS DEEP. (HMS ENTERPRISE HI 61B/80). NC 1183. H2331/85 12.11.86 EXAM'D 9.7.86 IN 511902N, 013059E [OGB] USING TRISPONDER [3 LOP]. LIES WITHIN AN AREA OF SANDWAVES WHICH ARE GENERALLY SHOALER THAN THE WK. LEAST E/S DEPTH 10.7 IN GEN DEPTHS 10-11.5MTRS. SCOUR DEPTH 12MTRS. RETAIN AS CHARTED. (NP 1016, HI 298). NCA. HH090/511/01 17.10.91 EXAM'D 2.7.91 IN 511901.6N, 013058.1E [OGB] USING TRISPONDER [4 LOP]. LEAST E/S DEPTH 8.9 IN GEN DEPTH 9.0MTRS. SCOUR DEPTH 10.3MTRS. NO SONAR SHADOW. WK ONLY JUST SHOWS ABOVE GEN SEABED LEVEL. (NP 1016, HI 511). NCA. HH090/647/01 18.1.95 EXAM'D 28.10.95 IN 511902.7N, 013058.8E [OGB] USING TRISPONDER [3 LOP]. LEAST E/S DEPTH 11.3 IN GEN DEPTH 10.9MTRS. SCOUR DEPTH 11.9-12.2MTRS. NO DCS3 HT. LENGTH 30MTRS, WIDTH 20MTRS. LIES 030/210DEGS. MODERATE MAGNETOMETER DEFLECTION. SMALL, DISPERSED WK SITTING IN ITS OWN SCOUR. (NP 1016, HI 647). AMEND TO WK 11.3MTRS IN 511902.5N, 013059E [OGB]. NC 1827. HH090/638/01 11.9.97 LOCATED, NOT EXAMINED. (NP 1016, HI 738). NCA. HH242/400/12 12.9.00 EXAM'D IN 5119.069N, 0130.852E [WGD] USING DGPS. SWEPT CLEAR 9.8, FOUL 10MTRS. GEN DEPTH 11.8MTRS. POOR MAGNETIC ANOMALY. WK ALMOST ENTIRELY BURIED OR BROKEN UP. SWEEP FOULED ON THE SEABED AT 10MTRS. (NP 1016, HI 892). BR STD. HH090/892/01 3.10.00 NO SCOUR. LENGTH 20MTRS, WIDTH 15MTRS. NO DCS3 HT. MODERATE MAGNETIC ANOMALY. (NP 1016, HI 892). NFA. HH091/028/01 24.6.03 LOCATED BY MAGNETOMETER ONLY. (NP 1016, HI 1028). NCA. HH091/294/01 23.3.10 EXAM'D 3.8.09 IN 5119.051N, 0130.852E [WGD] USING DGPS. LEAST M/B DEPTH 10.33 IN GEN DEPTH 12.0MTRS. NO SCOUR. LENGTH 65MTRS, WIDTH 38MTRS, HT 1.7MTRS. WRECKAGE SCATTERED OVER A LARGE AREA. (MAIN MATTEKNIK, HI 1294). NCA. SEP 2015/000083470 10.12.15 EXAM'D 3.9.15 IN 5119.050N, 0130.852E [WGD]. LEAST M/B DEPTH 10.5MTRS IN GEN DEPTHS 11.6MTRS. LENGTH 6.0MTRS, WIDTH 3.49MTRS, HEIGHT 2.0MTRS, ORIENTATION 39.9DEGS. SCOUR LENGTH 74.49MTRS, SCOUR DEPTH 0.9MTRS, ORIENTATION 35DEGS. STRONG MAGNETIC ANOMALY. (EGS, HI 1484). AMEND TO DW 10.5MTRS IN REVISED POSN.
Comment researcher: UK Hydrographic Office
Commentaar onderzoeker: SCATTERED WRECKAGE IN SEABED DEPRESSION
Position: 51 19.05 N,1 30.852 E