This is the information page about the shipwreck Empire bridge, the water chart below shows the wreck in its immediate vicinity. The position of this wreck is 51 53.362 N,1 32.562 E (51.7619167, 1.5857333)
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: EMPIRE BRIDGE
Length 54.9 meter, tonnage 348 ton
Cause: Built in 1941 by yarwood. a tudor queen class vessel. owned at time of loss by ministry of shipping. one boiler, triple expansion engine, single shaft. machinery aft. sank, together with an admiralty pontoon, while engaged in salvage ops on wreck of fort massac.
Year of registration: 1946
Water depth above wreck: 13 meter, Height above seabed: 95 cm
Known since: 1946, last detected: 2007
Details measurements/cartography: FOR DETAILS - SEE FORT MASSAC. H2913/83 18.10.84 EXAM'D 14.6.84 IN 515319N, 013238E [OGB] USING HIFIX [2 LOP]. LEAST E/S DEPTH 12 IN GEN DEPTH 13.7MTRS. NO SCOUR. NO DCS3 HT OBTAINED. LIES APPROX 095/275DEGS, WITH BOW ALONGSIDE FORT MASSAC. SONAR LENGTH 55MTRS, BREADTH 20MTRS. (HMS ECHO, HI 192) H4024/86 15.2.88 EXAM'D TOGETHER WITH FORT MASSAC, WHICH SEE. (NP 1016, HI 373). HH090/573/01 29.9.93 LOCATED 15.8.93 IN 515319.3N, 013239.9E [OGB] USING TRISPONDER [3 LOPS]. NOT EXAM'D. LEAST E/S DEPTH OBTAINED 10.1 IN GEN DEPTH 12-13MTRS. RETAIN AS CHARTED. (NP 1016, HI 573). HH090/690/01 20.5.96 LOCATED, NOT EXAMINED. (NP 1016, HI 690). 12.5.98 WK SHOWN IN 515319N, 013238.5E, IN CONJUNCTION WITH FORT MASSAC ON HARWICH HBR CONSERVANCY BOARD 51/3. NCA. HH091/215/01 13.2.08 EXAM'D 16.11.07 IN 5153.362N, 0132.562E [WGD] USING DGPS. LEAST M/B DEPTH 9.84 IN GEN DEPTH 13.0MTRS. NO SCOUR. APPEARS AS DEBRIS OVER 37MTRS TOWARDS 340 DEGS. CONSIDERABLY BROKEN BUT OUTLINE REMAINS EVIDENT. POSSIBLE BOILER PRESENT WITH A SIGNIFICANT AMOUNT OF DEBRIS WHICH INCLUDES NUMEROUS SPARS OR GIRDERS. (HMSML GLEANER, HI 1215). FULLY BROKEN UP. CHART IN CONJUNCTION WITH [14587] (FORT MASSAC). FOR FILING ONLY. NCA. SEP 2023/000091490 04.05.23 WK NOT LOCATED IN M/B DATASET (HHA SURVEY 2022). NFS.
Comment researcher: UK Hydrographic Office
Commentaar onderzoeker: SHOWN IN CONJUNCTION WITH [14587] (FORT MASSAC) See Also: 14578
Position: 51 53.362 N,1 32.562 E