2007, 2010 and 2011/12
Plenty of useful cruising info. for the coast and islands to the west of the mainland, in the Andaman Sea, from SV Ocelot. Plus downloadable track files in both MaxSea (.ptf) format and in OpenCPN (.gpx) format.
http://svocelot.com/Cruise_Info/Indian/Thai_Cruising.htm
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