This is the information page about the shipwreck Hms alyssum (probably), the water chart below shows the wreck in its immediate vicinity. The position of this wreck is 51 30.025 N,8 47.566 W (51.300333333333, -9.084)
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 ALYSSUM (PROBABLY)
Length 81.7 meter, width: 10.1 meter, draught: 3.7, tonnage 1250 ton
Cause: built in 1915 by earle's shipbuilding co ltd, hull. four boilers, triple expansion engine of 2400nhp, single shaft. on war patrol as convoy escort. mined while carrying out convoy escort duties. (sibi).
Year of registration: 1917
Water depth above wreck: 77 meter, Height above seabed: 41 cm
Known since: 1917, last detected: 2013
Details measurements/cartography: H6907/29 SUNK IN 513000N, 084800W APPROX. (AUTHORITY NOT STATED). NCA. H1310/85/27 10.9.85 WK LOCATED IN 513003N, 084721W [OSI]. POSN BY DECCA. (G WILLIAMS, 17.8.85). INS AS WK USC 60MTRS. BR STD. SEP 2014/000158190 8.8.14 EXAM'D 1`5.7.13 IN 5130.025N, 0847.566W [WGD]. LEAST M/B DEPTH 66.2 IN GEN DEPTH 77.4MTRS. SCOUR 0.2MTR DEEP AT WK. LENGTH 59MTRS, WIDTH 19MTRS, HT 4.5MTRS. LIES 041/221 DEGS WTH BOWS SW. STRONG MAGNETIC ANOMALY. GENERALLY INTACT. AREA OF DEBRIS, OR PART OF WK, LIES 15MTRS N. (RV CELTIC VOYAGER, CV13_02, INFOMAR). UPRIGHT. AMEND WK 66MTRS IN REVISED POSN.
Comment researcher: UK Hydrographic Office
Commentaar onderzoeker: UPRIGHT, INTACT, BOWS SW
Position: 51 30.025 N,8 47.566 W