Gwynfaen Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Gwynfaen Wreck Location Marine Coordinates (DMM) |
52 56.911 N,4 35.454 W |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 13.9 m |
| Water Depth | 19 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | GWYNFAEN |
| Type | steam ship |
| Flag | GB |
| Length | 42 m |
| Width | 6 m |
| Draught | 3 |
| Sonar Length | 45.7 |
| Sonar Width | 10 |
| Shadow Height | 4.7 |
| Orientation | 140 |
| Tonnage | 279 |
| Tonnage Type | gross |
| Cargo | sawdust/wood chips,stone |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Oct 10, 1904 |
| Bottom Texture | 4,6 |
| Original Detection Year | 2003 |
| Last Detection Year | 2015 |
| Original Source | diver |
| Surveying Details | HH100/351/20 25.6.03 WK DIVED IN 5256.925N, 0435.470W [WGD] USING GPS. A SMALL S COASTER WITH SINGLE HOLD AND ENGINE AND BOILER AFT. HULL INTACT, NO SUPERSTRUCTURE. LENGTH 40MTRS, WIDTH 10MTRS. STANDS ?4MTRS HIGH. LIES E/W. CARGO OF STONE CHIPPINGS. (MR JONES, JULIE ANN DIVING CHARTERS, TELECON 25.6.03). INS AS NDW. BR STD. HH100/351/20 4.7.03 IDENTIFIED AS THE GWYNFAEN. COMMERCIAL GUARD REQUESTED. (MR JONES, JULIE ANN DIVING CHARTERS, TELECON 4.7.03). 18.2.10 CINC REMOVED, MORE THAN 5 YEARS SINCE REQUEST. SEP 2015/000055076 4.1.16 EXAM'D 11.08.15 IN 5256.911N, 0435.454W [WGD]. LEAST M/B DEPTH 13.9MTRS IN GEN DEPTH 19MTRS. LENGTH 45.7MTRS, WIDTH 10MTRS, HEIGHT 4.7MTRS, ORIENTATION 140/320. MAGNETOMETER READING STRONG. (HI 1451, MMT (UK)). AMEND AS DW 13.9MTRS IN REVISED POSN. |
| Last Amended Date | Jan 11, 2016 |
Circumstances of loss
BUILT OF IRON 1887 BY J JONES & SONS, LIVERPOOL. OWNED AT TIME OF LOSS BY H LUPTON & KNESSHAW OF LIVERPOOL. ONE BOILER, COMPOUND EXPANSION ENGINE, SINGLE SHAFT. PASSAGE PORT NANT, CAERNARFON, FOR BIRKENHEAD. CARGO TARMACADAM. STRANDED IN FORCE 6 GALE. (SIBI).
Nearby Wrecks:
- Cyprian Wreck 2829.6 M
- Smuggler Wreck 7466 M
- Other Wreck 49891 8592.7 M
- Stewart Wreck 11225.5 M
- Caernarvon Bay (Probably) Wreck 14397.8 M
- Newry Wreck 14484.5 M
- Other Wreck 57850 14849.7 M
- Steam Ship Wreck 60869 14935.5 M
- Other Wreck 15109 14970.5 M
- Light Ship Wreck 55152 15112.7 M
General Comments
INTACT, UPRIGHT