Rock Island Bridge Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
| Status | Dead = Not detected by numerous sources therefore considered not to exist |
|
Rock island bridge Wreck Location Marine Coordinates (DMM) |
50 5.718 N,5 5.55 W |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 7 m |
| Water Depth | 8 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | ROCK ISLAND BRIDGE |
| Type | steam ship |
| Flag | US |
| Tonnage | 3545 |
| Tonnage Type | gross |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Mar 22, 1920 |
| Original Detection Year | 1920 |
| Last Detection Year | 2013 |
| Original Source | unknown |
| Surveying Details | H6968/20 30.9.20 SANK IN THE ENTRANCE TO HELFORD RIVER IN APPROX 500538N, 050533W. 4FT OF HULL EXPOSED, MARKED BY WHITE LIGHT (AUTHORITY NOT STATED). - NM 1796/20. 5.4.22 WHITE LIGHT REPLACED BY G CONL LT BUOY, FL.G.5S, CLOSE NE. (AUTHORITY NOT STATED). H6377/23 15.9.23 ST NOW CHARTED IN 500540N, 050533W. (AUTHORITY NOT STATED). BA 147. H3627/27 WK & BUOY REMOVED BY TRINITY HOUSE. (BRIXHAM CG). AMENDED TO LIFT. - NM 998/27. HH232/420/04 2.11.01 REMAINS ARE TANGLED MASSES OF OLD FRAMES AND PLATES RISING ALMOST 2MTRS ABOVE SEABED. (HELFORD VOLUNTARY MARINE CONSERVATION AREA, LTR DTD 26.10.01). AMENDED LIVE. INS AS NDWPA. BR STD. 18.3.02 REPORTED TO LIE IN 5005.718N, 0505.550W [WGD]. POSN BY GPS. STANDS 1.5MTRS HIGH AND LIES E/W. (J ROSEVEARE). AMEND WK 7MTRS IN REVISED POSN. BR STD. 19.2.13 NOT LOCATED BY M/B. (EGS, FOR CHANNEL COASTAL OBSERVATORY, HI 1404). SEE [17318], NOW CONSIDERED TO BE THIS WK. AMEND DEAD. |
| Last Amended Date | Feb 19, 2013 |
Circumstances of loss
SANK FOLLOWING COLLISION WITH SS KENOSHA.
Nearby Wrecks:
- Rock Island Bridge Wreck 197.4 M
- Other Wreck 47860 2079.1 M
- Bay Of Panama Wreck 2118.4 M
- Volnay Wreck 3085.3 M
- Ben Asdale Wreck 3539.6 M
- Other Wreck 15089 3684.8 M
- Lady Hamilton Of Helford Wreck 3739.5 M
- N G Petersen Wreck 3907.8 M
- Other Wreck 55961 4394.2 M
- Caroni River (Part Of)(Probably) Wreck 4899.5 M