Avon Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Avon Wreck Location Marine Coordinates (DMM) |
51 29.033 N,1 26.217 E |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 14 m |
| Water Depth | 19 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | AVON |
| Type | steam ship |
| Flag | GB |
| Length | 88.4 m |
| Width | 11.3 m |
| Draught | 5.2 |
| Sonar Length | 90 |
| Sonar Width | 16 |
| Shadow Height | 5.5 |
| Orientation | 25 |
| Tonnage | 1574 |
| Tonnage Type | gross |
| Cargo | general and mixed goods |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Apr 9, 1916 |
| Bottom Texture | Sand |
| Scour Dimensions | 0140.0,,005.0,085 |
| Original Detection Year | 1917 |
| Last Detection Year | 2007 |
| Original Source | other |
| Surveying Details | H2230/16 26.5.17 H2230/16, H3086/16, H3211/17 & H5101/60 26.5.17 DISPERSED S 40DEGS E 2.3MINS FROM TONGUE LTV OR 2.5MINS SE BY S FROM TONGUE LTV. H8203/19 H8203/19 & H6391/19 ABOVE POSN CONFIRMED. H6345/26 4.11.26 H6345/26 4.11.26 SHOWN AS WK 44FT ON 1607 AND WK 7FMS ON BA 1406 & 1610. H8037/34 4.12.34 H8037/34 4.12.34 AMEND TO WK 7FMS 2FT. NC 1975. H02238/43 8.9.43 H02238/43 8.9.43 POSN NOW 513000N, 012500E. (ADMIRALTY). - NM 1862/43. H1602/47 2.11.46 H1602/47 2.11.46 EXAM'D 25.9.46. CLEAR AT 41FT. FOUL AT 42FT. LIES 101.5DEGS, 2.68M FROM TONGUE SAND TR. (HMS FRANKLIN, 1.11.46). AMEND TO WK 6FMS 5FT. - NM 785/47. H1602/47 9.7.50 H1602/47 9.7.50 CLEAR TO 48FT. (C IN C NORE 8.7.50). H1602/47 25.8.50 H1602/47 25.8.50 AMEND TO WK 7FMS 3FT IN 512900N, 012618E. (HMS SHARPSHOOTER). - NM 1675/50. H1602/47 29.8.50 H1602/47 29.8.50 EXAM'D 10.8.50 IN 512900N, 012618E. OROPESA SWEEP CLEAR AT 45FT. LEAST E/S DEPTH 48FT. (HMS SHARPSHOOTER, 28.8.50). H926/62 15.3.62 H926/62 15.3.62 SWEPT CLEAR 44FT, FOUL 46FT. LEAST E/S DEPTH 47FT IN GEN DEPTH 58-63FT. SCOUR 74-76FT. (HMS ENTERPRISE, 5.10.61). AMEND TO WK 7FMS 2FT. NC 1607. H351/67 25.1.67 H351/67 25.1.67 LOCATED, NOT EXAMINED. (ISS ROS DTD 26.12.66). 27.1.69 27.1.69 AMEND TO WK 7FMS 1FT [LAT]. NC 1607. H3161/69 15.5.69 H3161/69 15.5.69 SWEPT CLEAR 12.5MTRS [41FT], FOUL AT 12.8MTRS [42FT]. (HMS EGERIA, SIGNAL DTD 22.5.69). NCA. H3161/69 14.7.69 H3161/69 14.7.69 SWEPT 12.5MTRS [41FT], FOUL 12.8MTRS. GEN DEPTH 18-19MTRS. (HMS EGERIA, HN DTD 30.5.69). H4527/69 29.7.69 H4527/69 29.7.69 EXAM'D 17.4.69 IN 512859N, 012619E [OGB] USING HIFIX [2 LOP]. DRIFT SWEEP CLEAR AT 12.5MTRS, FOUL AT 12.8MTRS. LEAST E/S DEPTH 13.3MTRS IN GEN DEPTH 18-19MTRS. SCOUR 23MTRS. (HMS EGERIA, HI 146/69). AMEND TO WK SW 6FMS 5FT ON BA 1607, WK SW 7FMS ON 1610. BR STD. H4402/71 22.9.71 H4402/71 22.9.71 EXAM'D IN 512859N, 012618E [OGB] USING HFIX [2 LOP]. LEAST E/S DEPTH 14.2MTRS IN GEN DEPTH 19.0MTRS. SCOUR 22.8MTRS. (HMS ECHO). 13.6.72 13.6.72 AMEND TO WK SW 12.5MTRS [LAT]. NC 1828. H3179/74 4.6.74 H3179/74 4.6.74 EXAM'D IN 512900N, 012621E [OGB] USING HIFIX 6 [2 LOP]. LEAST DEPTH 14.6MTRS IN 19MTRS. SCOUR 23MTRS. (1SS 1974). NCA. H4118/71 5.5.77 H4118/71 5.5.77 EXAM'D IN CHARTED POSN. SWEPT CLEAR 12.7MTRS, FOUL 13.1MTRS. LEAST E/S DEPTH 13.7 IN GEN DEPTH 20MTRS. SCOUR 23MTRS TO S. (PLA WK REPORT DTD 25.3.77). BR STD. H3179/74 6.12.77 H3179/74 6.12.77 LOCATED 18.10.77 IN 512900N, 012620E [OGB] USING HIFIX 6 [2 LOP]. LEAST E/S DEPTH 14MTRS IN GEN DEPTH 19.2MTRS. SCOUR 23MTRS. DCS3 HT 6.56MTRS. LIES SW/NE ON ITS [STBD?] SIDE, BOWS NE. (HMS EGERIA, ROS DTD 31.10.77). NCA. H3179/74 26.6.80 H3179/74 26.6.80 EXAM'D 7.5.80 IN 512901N, 012620E [OGB] USING HIFIX 6 [2 LOP]. SWEPT CLEAR AT 12.5MTRS, FOUL AT 12.8MTRS. LEAST E/S DEPTH 13.3MTRS IN GEN DEPTH 19MTRS, SCOUR 24MTRS. DCS3 HT 9.4MTRS. LARGE WK LYING NNE/SSW. LEAST DEPTH NEAR MID-POINT. CONSIDERABLE SCOUR ON S & E SIDE. (HMS ENTERPRISE, HI 60C/80). BR STD. H2051/82 16.3.84 H2051/82 16.3.84 EXAM'D 2.11.83 IN 512900N, 012620E [OGB] USING HIFIX 6 [2 LOP]. LEAST E/S DEPTH 14MTRS IN GEN DEPTH 20MTRS. SCOUR DEPTH 25MTRS. DCS3 HT 5.9MTRS. LARGE INTACT WK LYING NNE/SSW WITH LEAST DEPTH AMIDSHIPS. CONSIDERABLE SCOUR FOR OVER 100MTRS TO THE S & E OF THE WK. RETAIN 1980 SWEPT DEPTH. (HMS ECHO, HI 124). NCA. H3936/88 15.2.90 H3936/88 15.2.90 LOCATED, NOT EXAMINED. (NP 1016, HI 458). HH090/657/01 4.10.95 HH090/657/01 4.10.95 EXAM'D 23.8.95 IN 512900.3N, 012619.9E [OGB] USING DGPS. SWEPT CLEAR AT 13.7MTRS, FOUL AT 14.0MTRS. LEAST E/S DEPTH 13.7MTRS IN GEN DEPTH 18MTRS. SCOUR DEPTH 5MTRS. DCS3 HT 2.5MTRS. LENGTH 90MTRS, WIDTH 15MTRS. LIES 015/195 DEGS. STRONG MAGNETIC ANOMALY. SCOUR EXTENDS 100MTRS TO THE E. (NP 1016, HI 657). BR STD. HH090/667/01 4.1.96 HH090/667/01 4.1.96 EXAM'D 16.7.95 IN 512901.91N, 012613.22E [WGD] USING DGPS. SWEPT CLEAR AT 13.9MTRS, FOUL AT 14.2MTRS. LEAST E/S DEPTH 14.2MTRS IN GEN DEPTH 18.0MTRS. SCOUR DEPTH 5.4MTRS. LENGTH 78MTRS, WIDTH 22MTRS. LIES 025/205DEGS. LARGE MAGNETIC ANOMALY. LARGE WK WELL SCOURED IN. (OCEONICS, HI 667). NOT FULLY SWEPT, NCA. HH090/939/01 14.9.01 HH090/939/01 14.9.01 EXAM'D 14.6.01 IN 5129.033N, 0126.229E [WGD] USING DGPS. SWEPT CLEAR AT 14.0MTRS, FOUL AT 14.3MTRS. LEAST E/S DEPTH 14MTRS IN GEN DEPTH 19MTRS. SCOUR 23MTRS ALONG THE LENGTH OF THE WK. LIES 025/205 DEGS. STRONG MAGNETIC ANOMALY. INTACT AND WELL DEFINED. (NP 1016, HI 939). BR STD. HH091/255/01 1.10.07 HH091/255/01 & SEP 2007000071380 1.10.07 EXAM'D 2.6.07 IN 5129.033N, 0126.217E [WGD] USING DGPS. SWEPT CLEAR 14.0MTRS, FOUL 14.2MTRS. LEAST M/B DEPTH 13.72 IN GEN DEPTH 19.2MTRS. LENGTH 90MTRS, WIDTH 16MTRS, HT 5.5MTRS. LIES 025/205 DEGS. INTACT, WELL DEFINED. (NETSURVEY, HI 1225). INTACT, PROBABLY UPRIGHT WITH BOWS NNE. SCOUR 5MTRS DEEP RUNS SOME 140MTRS TOWARDS 085 DEGS FROM S END. MINOR SCOUR TO W. RETAIN SW 14MTRS IN REVISED POSN. BR STD. |
| Last Amended Date | Sep 25, 2007 |
Circumstances of loss
BUILT IN 1897 BY WHIGHAM RICHARSON & CO, NEWCASTLE. FOUR BOILERS, TWO QUADRUPLE EXPANSION ENGINES, TWIN SHAFT. STRUCK A MINE & SANK WHILE ON PASSAGE LONDON FOR LEITH WITH GENERAL CARGO.
Nearby Wrecks:
- Embla (Possibly) Wreck 1373.1 M
- Other Wreck 43223 1399.3 M
- Other Wreck 52210 1606.4 M
- Irene Wreck 1643 M
- Embla Wreck 1645.2 M
- Josephine Charlotte Wreck 1802.8 M
- Other Wreck 43213 1814.6 M
- Other Wreck 87222 1822.7 M
- Other Wreck 43200 1846.7 M
- Towneley Wreck 1936.6 M
General Comments
INTACT, PROBABLE UPRIGHT WITH BOWS ENE