Supanava No 12 Wreck

Field Value
Wreck Category dangerous wreck
Supanava no 12 Wreck Location
Marine Coordinates (DMM) 		10 18.36 N,99 43.32 E
Latitude, Longitude
Decimal Degrees
  • Latitude: 10.306000
  • Longitude: 99.722000
Wreck Depth 18 m
Water Depth 45 m
Water Level Effect always under water/submerged
Vertical Datum Lowest Low Water
Name SUPANAVA NO 12
Type motor vessel
Flag TH
Tonnage 300
Cargo timber
Conspic Visual not visually conspicuous
Conspic Radar not radar conspicuous
Date Sunk Jul 8, 1974
Bottom Texture Mud
Original Detection Year 1974
Last Detection Year 2024
Original Source national HO/authority notice to mariners
Surveying Details H3214/71 15.5.75 H3214/71 15.5.75 NDW PA IN 101820N, 994330E. (BANGKOK NM 334/2517) - NM 1079/75. H3015/75 24.9.82 H3015/75 24.9.82 REPEAT OF ORIGINAL. (THAI NM 1/82) NCA. H] 17.2.86 17.2.86 NOW CHARTED AS USC PA 18MTRS [PLOTS IN LESS THAN 50MTRS] IN 101815N, 994330E [INH]. NC 3964. 20.7.94 20.7.94 NOT SHOWN ON THAI 203 [1992 EDN]. RETAIN AS POSN FALLS WITHIN COMPASS AREA ON THAI CHART.
Last Amended Date Aug 27, 2025

Circumstances of loss

27.6.75 NAME CORRECTED FROM SUPANAWA NO.12 TO SUPANAVA NO 12. EN-ROUTE PATTANI FOR BANGKOK & ENCOUNTERED HEAVY WEATHER. COUPLED WITH HEAVY LOAD OF DECK CARGO, VESSSEL SANK NEAR KOTAO. TOTAL LOSS & DOUBTFUL IF SHE CAN BE SALVED. (LL, 27.6.75)

WRECK MAP LOADING ... 10 18.36 N,99 43.32 E
Supanava No 12 on Wreck Map Supanava No 12 Wreck on Google Map

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FAQ

Where is the SUPANAVA NO 12 wreck located?

The SUPANAVA NO 12 wreck is located at coordinates 10 18.36 N,99 43.32 E.

How deep is the SUPANAVA NO 12 and where exactly is it located?

The SUPANAVA NO 12 lies at a depth of about 18 meters and is located at coordinates 10 18.36 N,99 43.32 E.

How deep is the seabed around the SUPANAVA NO 12?

The seabed around the SUPANAVA NO 12 lies at approximately 45 meters deep.

When did the SUPANAVA NO 12 sink?

The SUPANAVA NO 12 sank on Jul 8, 1974.

When was the wreck of the SUPANAVA NO 12 discovered?

The wreck of the SUPANAVA NO 12 was discovered in 1974.

What country did the SUPANAVA NO 12 belong to?

The SUPANAVA NO 12 belonged to TH.

What cargo was the SUPANAVA NO 12 carrying?

The SUPANAVA NO 12 was carrying timber.

What was the tonnage of the SUPANAVA NO 12?

The SUPANAVA NO 12 had a tonnage of 300 tons.

What type of wreck is the SUPANAVA NO 12?

The SUPANAVA NO 12 is classified as a motor vessel.

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