Pinnace 288 Wreck
| Field | Value |
|---|---|
| Wreck Category | non-dangerous wreck |
|
Pinnace 288 Wreck Location Marine Coordinates (DMM) |
58 51.608 N,3 5.516 W |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 32.34 m |
| Water Depth | 34 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | Pinnace 288 |
| Type | pinnace |
| Sonar Length | 9 |
| Sonar Width | 2 |
| Shadow Height | 1.47 |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Original Detection Year | 2020 |
| Last Detection Year | 2023 |
| Original Source | diver |
| Surveying Details | 19.7.21 EXAM'D 28/12/2020: HMS VALIANTS PINNACE 288 HAS BEEN LOCATED IN 5851.607N, 0305.518W [WGD]. THE SITE WAS INVESTIGATED IN LENGTH BY SSS, REMOTE VIDEO, DIVERS & MAGNOTOMETER. (KEVIN HEATH & WENDY SADLER SULA DIVING). INS NDW. 2021000211711 05.08.21 HMS VALIANTS PINNACE 288 LOCATED IN 5851.607N, 0305.518W [WGD]. THE SITE WAS INVESTIGATED IN LENGTH BY SSS, HISTORIC STATUS PENDING. (KEVIN HEATH, SULA DIVING). INS DW. RSDRA2025000126343 10.04.25 WRECK FOUND 2023; LOCATED IN 5851.608N, 0305.516W (WGD). LEAST M/B DEPTH 32.34MTRS IN GEN DEPTH 34MTRS. LENGTH 9MTRS, WIDTH 2MTRS, HT 1.47MTRS NFS.�(ORKNEY ISLAND COUNCIL, M/B SURVEY, DTD 2023). AMEND NDW 32MTRS. |
| Last Amended Date | Jun 17, 2025 |
Circumstances of loss
On the 23rd November 1917 HMS Valiant, while at anchor in Scapa Flow, was preparing to retrieve one of the ships 50-foot Steam Pinnace�s (SP 288) during heavy weather. The two stern ropes had parted allowing the aft cabin of the pinnace to flood so the aft lifting wire could not be attached. The Pinnace was lifted with just two wires, but these snapped, and the pinnace fell back into the sea. The pinnace sank and was not recovered.The vessel remains found during this survey were those of a Royal Navy steam pinnace. Given the close correlation with the position reported in HMS Valiant�s logbook, it is almost certain they are the remains of SP 288, lost on the 23rd November 1917.Sonar and diving surveys delivered a detailed account of the wreck site, which appears to have been largely undisturbed for 104 years. The layout of the major vessel parts suggest that it settled on its keel. The wooden hull and decking have mostly rotted away and the remaining metal elements have settled on the seabed. The presence and juxtaposition of these parts is evidence of the undisturbed nature of the site. Portholes, pipework, helm, gauges, and numerous other smaller items recorded on the site further support this theory.
Nearby Wrecks:
- Hms Vanguard Wreck 908.2 M
- Other Wreck 93936 1266.2 M
- Barge Wreck 93430 1467.5 M
- Other Wreck 93441 1542.8 M
- Other Wreck 93561 2129.1 M
- Buoy Wreck 93593 2410.7 M
- Jv 751 Wreck 2553.7 M
- Other Wreck 93552 2703 M
- Prudentia Wreck 2736.4 M
- Cement Concrete Wreck 93829 2763.5 M