----------------------------Original message---------------------------- Dear Frank, All the Bartholomew world data sets include Bathymetry generally the coast, -200, -500, -1000 and therafter at 1000m intervals. For most of Europe at 1:1m scale we also have a -20m, -50m and -100m. Please email [log in to unmask] for more details. If you need really detailed bathymetry then the only place to go is the International Hydrographic Organisation in Monaco. They have worldwide coverage on CD data sets that are not too expensive (though perhaps rather more than those in the USofA are used to). regards Tim Rideout Bartholomew Mapping Services Web: http://www.bartholomewmaps.com