Uc 41 Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Uc 41 Wreck Location Marine Coordinates (DMM) |
56 25.789 N,2 36.384 W |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 20.6 m |
| Water Depth | 22 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | UC 41 |
| Type | submarine |
| Flag | DE |
| Length | 53.3 m |
| Width | 5.2 m |
| Sonar Length | 58 |
| Sonar Width | 5 |
| Shadow Height | 1.7 |
| Orientation | 235 |
| Tonnage | 511 |
| Tonnage Type | displacement |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Aug 21, 1917 |
| Bottom Texture | Sand |
| Scour Dimensions | 004.3,027.0,002.1,166 |
| Debris Field | 24.8MTRS, TOWARDS 166 DEGS |
| Original Detection Year | 1917 |
| Last Detection Year | 2022 |
| Original Source | published World War 1 losses |
| Surveying Details | WK IN 562500N, 023500W APPROX. (AUTHORITY NOT STATED). H709/34 31.1.34 FOUL ANCHORAGE IN 562552N, 023636W. (DUNDEE HBR TRUST). - NM 211/34. H3704/69 29.9.69 EXAM'D IN 562548N, 023622W [OGB] USING HIFIX [2 LOP], ABOUT 1C SSE OF CHARTED POSN. LEAST E/S DEPTH 63 IN GEN DEPTH 70FT. SCOUR DEPTH 5FT. LIES IN TWO PARTS, ONE ABOUT 200FT LONG & LYING 037/217DEGS, THE OTHER NO MORE THAN 50FT LONG AND CLOSE N OF CENTRE OF THE LARGER PART. (HMS BEAGLE, HI 44/69). BR STD. HH100/351/02 13.12.89 DIVED ON IN 562544.5N, 023627.5W [OGB] USING DECCA. IDENTIFIED AS A UC2 CLASS, MINE-LAYING SUBMARINE. LIES IN TWO SECTIONS, 20MTRS APART. (G L WADSWORTH, 22.11.89). NCA. 21.1.04 EUT POSN: 5625.793N, 0236.458W. BA 1481 [MAR'03 EDN]. 21.1.04 WK HAS BEEN SALVAGED BY A CRAWFORD. A LONG LOW ROCK OUTCROP GIVING A SIMILAR ECHO EXISTS NEAR TO WK SITE. (DIVE SCOTLAND VOL.III, PUBLISHED 1992). HH091/061/01 26.1.04 EXAM'D 17.11.03 IN 5625.788N, 0236.383W [WGD] USING DGPS. SWEPT CLEAR 20.0, FOUL 20.3MTRS. NO SCOUR. LENGTH 50MTRS, WIDTH 5MTRS. DCS3 HT 1.1MTRS. LIES 000/180 DEGS. IN TWO SECTIONS ON A SANDY BOTTOM. SECTIONS SEPARATED BY ABOUT 15MTRS. (NP 1016, HI 1061). AMEND SW 20.0MTRS. BR STD. HH091/152/01 15.7.08 EXAM'D 2.2.08 IN 5625.788N, 0236.384W [WGD] USING DGPS. LEAST M/B DEPTH 20.3 IN GEN DEPTH 21.8MTRS. SCOUR 3MTRS DEEP CLOSE TO WK. IN TWO MAIN PARTS. N PART WITH LENGTH 18MTRS, WIDTH 4MTRS, HT 1.5MTRS. LIES 055/235 DEGS. S PART WITH LENGTH 23MTRS, WIDTH 8MTRS, HT 1.2MTRS BROKEN INTO NUMEROUS SMALLER SECTIONS. ROPE OR CABLE BETWEEN TWO SECTIONS NOTED ON DCS3. STRONG MAGNETIC ANOMALY. (GARDLINE HYDRO, HI 1152). RETAIN SW 20MTRS. NCA. RSDRA2022000174021 25.07.22 EXAM�D 26.5.22 IN 5625.790N, 0236.384W [WGD]. LEAST M/B DEPTH 20.60MTRS IN GEN DEPTH 22MTRS. LENGTH 58MTRS, WIDTH 5MTRS, HT 1.72MTRS. ORIENTATION 235/055 DEGS. IN 2 MAIN SECTIONS, SEPARATED BY 15MTRS, WITH SCATTERED DEBRIS AROUND. (CLINTON MARINE SURVEY AB, HI 1731). AMEND DW 20.6MTRS IN REVISED POSN. |
| Last Amended Date | Jul 25, 2022 |
Circumstances of loss
ON MINE LAYING PATROL WHEN LOCATED & ATTACKED BY REQUISTIONED HM TRAWLERS IN FIRTH OF TAY. WAS SUNK BY ONE OF ITS OWN MINES WHILST EVADING ATTACK. (SIBI & WARSHIPS OF WW1).
Nearby Wrecks:
- Other Wreck 75245 975 M
- Other Wreck 75276 1640.3 M
- Other Wreck 75291 1856.1 M
- Anu (Probably) Wreck 2145.4 M
- Other Wreck 75577 2215.6 M
- Clan Shaw (Part Of) (Possibly) Wreck 2777.6 M
- Clan Shaw (Part Of) Wreck 2955.8 M
- Hms Fertile Vale Wreck 3157 M
- Other Wreck 91425 3590.5 M
- Moor Wreck 3959.8 M
General Comments
IN 2 SECTIONS, 15MTRS APART, WITH SCATTERED DEBRIS AROUND