Senhor De Boncas Wreck

Field Value
Wreck Category dangerous wreck
Status Dead = Not detected by numerous sources therefore considered not to exist
Senhor de boncas Wreck Location
Marine Coordinates (DMM) 		41 12 N,8 45 W
Latitude, Longitude
Decimal Degrees
  • Latitude: 41.200000
  • Longitude: -8.750000
Water Depth 26 m
Water Level Effect always under water/submerged
Vertical Datum Approximate Lowest Astronomical Tide
Name SENHOR DE BONCAS
Type drifter
Flag PT
Tonnage 52
Tonnage Type gross
Conspic Visual not visually conspicuous
Conspic Radar not radar conspicuous
Date Sunk Aug 30, 1977
Original Detection Year 1977
Last Detection Year 2007
Original Source Lloyd's and Marine Underwriter's reports
Last Amended Date Jan 15, 2014

Simplified Wreck Survey

The shipwreck known as SENHOR DE BONCAS is located at coordinates 41 12 N, 8 45 W off the coast of Leixoes, Portugal. This underwater obstruction, initially recorded following its sinking in September 1977, was subject to salvage attempts shortly after the incident. While the site was once tracked for potential salvage, current hydrographic records from primary authorities indicate that the wreck of the SENHOR DE BONCAS is classified as not charted. The location remains a notable point of interest for maritime records near the Leixoes coastline.

Surveying Details

7.9.77 7.9.77 SANK IN N OF LEIXOES. (LL, 7.9.77). NCA, POSN 411200N, 084500W FOR FILING ONLY. 16.9.77 16.9.77 SALVAGE ATTEMPT TO BE MADE. (LL, 16.9.77). NFA. 27.12.07 27.12.07 NOT SHOWN ON PORTUGUESE 26402 [INT 1871] [JUN '07 EDN]. AMENDED TO NOT CHARTED BY PRIMARY AUTHORITY. NE 3258.

Circumstances of loss

7.9.77 COLLIDED WITH DRIFTER 'SENHORA DA LIVRACAO', SEE WK RECORD [34743], IN FOG N OF LEIXOES & SANK. (LL, 7.9.77).

WRECK MAP LOADING ... 41 12 N,8 45 W
Senhor De Boncas on Wreck Map Senhor De Boncas Wreck on Google Map

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FAQ

Where is the SENHOR DE BONCAS wreck located?

The SENHOR DE BONCAS wreck is located at coordinates 41 12 N,8 45 W.

How deep is the seabed around the SENHOR DE BONCAS?

The seabed around the SENHOR DE BONCAS lies at approximately 26 meters deep.

When did the SENHOR DE BONCAS sink?

The SENHOR DE BONCAS sank on Aug 30, 1977.

When was the wreck of the SENHOR DE BONCAS discovered?

The wreck of the SENHOR DE BONCAS was discovered in 1977.

What country did the SENHOR DE BONCAS belong to?

The SENHOR DE BONCAS belonged to PT.

What was the tonnage of the SENHOR DE BONCAS?

The SENHOR DE BONCAS had a tonnage of 52 tons.

What type of wreck is the SENHOR DE BONCAS?

The SENHOR DE BONCAS is classified as a drifter.

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