Isma Wreck

Field Value
Wreck Category non-dangerous wreck
Isma Wreck Location
Marine Coordinates (DMM) 		48 29.945 N,5 4.093 W
Latitude, Longitude
Decimal Degrees
  • Latitude: 48.499083
  • Longitude: -5.068217
Water Depth 80 m
Water Level Effect always under water/submerged
Vertical Datum Approximate Lowest Astronomical Tide
Name ISMA
Type yacht
Flag FR
Conspic Visual not visually conspicuous
Conspic Radar not radar conspicuous
Date Sunk Jul 29, 1974
Bottom Texture Rock
Original Detection Year 1979
Last Detection Year 2021
Original Source national HO/authority charts
Surveying Details 27.11.79 SHOWN AS NDW IN 483000N, 050400W [EUR] ON FRENCH 4735. NOT LISTED IN FRENCH WK RECORDS. INS AS NDW PA. BR STD. H1271/78 14.12.79 SHOWN AS NDW PA IN 483000N, 050400W [EUR] ON FRENCH 5287. NCA. H1271/85 8.8.86 SHOWN AS NDW PD ON FRENCH 5287 [1986 EDN]. NOT LISTED IN FRENCH WK RECORDS 1984/85. BR STD. 24.2.88 SHOWN AS NDW PD ON FRENCH 7067 [1987 EDN]. ALSO LISTED IN FRENCH WK RECORDS, 1987, NO.14585130. 5.3.98 NOTED AS 'LIMITED DIFFUSION'. (FRENCH WK RECORDS). RECORD AMENDED TO CINC. 28.4.05 SHOWN IN 4830.00N, 0504.00W [EUR] ON FRENCH 7123 [2ND EDN 1997, LARGEST SCALE 1:20,000] & IN 4829.940N, 0504.090W [WGD] ON FRENCH 7149 [3RD EDN 2003, 2ND SCALE 1:50,000, ADOPTION]. NC 2356. SEP 2008/000038836 16.5.08 SHOWN AS WK USC PD 20MTRS IN 4829.945N, 0504.093W [WGD] ON FRENCH 7123 [3RD EDN 2008, 1:20,000]. BR STD. 4.3.09 SHOWN AS NDW PD ON FRENCH 6680 [3RD EDN 2003, CORRECT TO NM 42 29 08, 1:150,000, 3RD SCALE ADOPTION]. ACCEPT LARGER SCALE FRENCH 7123. INS AS WK USC PD 20MTRS. NC 2647. SEP 2016/000015813 25.2.16 SHOWN AS NDW PD IN 4829.945N, 0504.093W [WGD] ON FRENCH 7066 [ED4, COR 8.1.16]. AMEND TO NDW PD. SEP 2016/000238697 16.11.16 SHOWN AS WK (PD) USC 20MTRS IN 4829.945N, 0504.093W [WGD] ON FRENCH 7123. [ED 4, DTD 2016]. AMEND TO WK (PD) USC 20MTRS.
Last Amended Date Aug 23, 2021

Circumstances of loss

SUNK NEAR USHANT FOLLOWING COLLISION WITH MFV 'PARC AR BRIAL'. (LLOYDS VOL. 217).

WRECK MAP LOADING ... 48 29.945 N,5 4.093 W
Isma on Wreck Map Isma Wreck on Google Map

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FAQ

Where is the ISMA wreck located?

The ISMA wreck is located at coordinates 48 29.945 N,5 4.093 W.

How deep is the seabed around the ISMA?

The seabed around the ISMA lies at approximately 80 meters deep.

When did the ISMA sink?

The ISMA sank on Jul 29, 1974.

When was the wreck of the ISMA discovered?

The wreck of the ISMA was discovered in 1979.

What country did the ISMA belong to?

The ISMA belonged to FR.

What type of wreck is the ISMA?

The ISMA is classified as a yacht.

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