This is the information page about the shipwreck Ub-33 (probably), the water chart below shows the wreck in its immediate vicinity. The position of this wreck is 50 56.048 N,1 17.88 E (51.0759833, 1.4147)
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: UB-33 (PROBABLY)
Length 36.9 meter, width: 4.3 meter, tonnage 305 ton
Cause: 29.5.18 built by blohm & voss, hamburg. oil engines of 140bhp, twin shaft. passage zeebrugge for war patrol and return. two bow tubes & 1 x 5cm gun. during passage back to port detonated a mine in the dover barrage and sank with all hands. dived by the rn on 29.5.18. body of co discovered in conning tower. divers recovered confidential books, code books and cyphers. crew of 22 lost. (sibi).
Year of registration: 00
Water depth above wreck: 21 meter, Height above seabed: 110 cm
Known since: 2000, last detected: 20190809
Details measurements/cartography: HH226/420/05 9.10.00 OBSTN LOCATED 24.9.00 IN 5056.052N, 0117.897E [WGD] USING DGPS. LEAST E/S DEPTH 19.5 IN GEN DEPTH 22.1MTRS. SCOUR 0.4MTRS DEEP EXTENDS 20MTRS TOWARDS 225 DEGS. DCS3 HT 3.5MTRS. ORIENTATION 125/305 DEGS. NO MAGNETIC ANOMALY. PROBABLY A NATURAL FEATURE. (NP 1016, HN FOR HI 890 DTD 28.9.00). INS AS OBSTN 19.5MTRS. BR STD. HH090/890/01 27.10.00 ABOVE DATA REPEATED. (NP 1016, HI 890). NCA. HH090/921/01 29.11.00 EXAM'D 14.10.00 IN 5056.048N, 0117.876E [WGD] USING DGPS. SWEPT CLEAR 20.9, FOUL 21.3MTRS. LEAST E/S DEPTH 19.5 IN GEN DEPTH 22.1MTRS. SCOUR 0.4MTR DEEP LEADS 225 DEGS FOR 20MTRS. DCS3 HT 3.5MTRS. NO MAGNETIC ANOMALY. CONSIDERED TO BE A NATURAL FEATURE LYING AT A TEXTURE BOUNDARY BETWEEN SANDWAVES AND FEATURELESS SAND AND GRAVEL. DIFFERENCE BETWEEN E/S AND SWEEP DEPTHS CONSIDERED TO BE BE DUE TO FISH OR SEDIMENT OVER THE FEATURE. CHART AS OSW 20.9MTRS. (NP 1016, HI 921). AMEND TO OSW 20.9MTRS IN REVISED POSN. BR STD. 16.6.03 UB-33 REPORTED AS LYING IN 5056.03N, 0117.98E [WGD]. HAS BEEN DIVED AND IS DESCRIBED AS BEING HALF BURIED IN THE VARNE BANK. CONNING TOWER LIES TO ONE SIDE (REMOVED TO ALLOW ACCESS BY RN DIVERS AFTER SINKING). (I MCCARTNEY). HH226/420/09 16.2.05 AMEND OBSTN SW 20.9MTRS TO DW. (FRENCH NM 05 05 21). BR STD ACTION NOTED ABOVE NOT ACTIONED. NOT SHOWN ON BA 1892 [END 11 DTD 22.3.01] OR BA 323 [EDN 4 DTD 22.3.01]. INS DW.
- NM 1472/05. HH226/420/09 15.11.05 SHOWN AS WK USC 5MTRS IN 5056.03N, 0117.98E [WGD] ON SHOM AMENDED COPY OF FRENCH 7424 DTD 28.7.05.
- NM 6137/05. HH091/159/01 31.8.07 LOCATED BY MAGNETOMETER ONLY, NOT SEEN ON M/B. GEN DEPTH 19.0MTRS. ASSUMED BURIED BY SANDWAVES. (OSAE, HI 1159). AMEND DEAD. BR STD. SEP 2019/000185559 9.8.19 WRECK LOCATED IN 5056.048N, 0117.880E [WGD]. LEAST M/B DEPTH 19.97MTRS. NO ARTEFACTS FOUND AT PREVIOUS POSN. (FPV MORVEN, HI1655 H102 001). AMEND DW 19.9MTRS IN REVISED POSN. SEP 2019/000250545 9.8.19 EXAM'D 9.8.18 IN 5056.048N, 0117.880E [WGD]. LEAST M/B DEPTH 19.83MTRS IN GEN DEPTH 21.65MTRS, LENGTH 31.15MTRS, WIDTH 6.9MTRS, HEIGHT 2.25MTRS, ORIENTATION 110DEGS. SCOUR DIMENTIONS LENGTH 32.2MTRS, WIDTH 20.5MTRS 1.25MTRS DEEP, TOWARDS 50DEGS. WK LARGELY INTACT WITH IDENTIFIABLE STRUCTURE. SMALL SCOUR PIT SW OF WK. NO DISCERNIBLE DEBRIS FIELD. (A-2-SEA SOLUTIONS LTD, HI1655). AMEND DW 19.8MTRS IN REVISED POSN.
Comment researcher: UK Hydrographic Office
Commentaar onderzoeker: PARTIALLY BURIED IN BANK, TOWER LIES CLOSE BY. UKHO NM 4682/19.
Position: 50 56.048 N,1 17.88 E