- FOR PLEASURE BOATS
- FOR ANGLING
FOR VESSELS IN GENERAL
- FOR BEACH PLEASURE
- EDUCATION AND HOBBY
Nautical Chart
Merchant vessels are obligated to keep on board the nautical charts and other nautical publications published by JHOD/JGC. The Maritime Traffic Information Chart is also recommended to keep on board for clear comprehension of the Maritime Traffic Safety Law.
Nautical chart

Chart for daily use.
Chart Correction Tracings

Makes chart correction easier.
ENC(Electronic Navigational Chart)

Positioning and track recording are completely automated. In near future, widely used in place of paper charts.
Hydrographic Charts and Publications
There are various types of nautical publications issued by JHOD/JGC, so that they are to be selected according to the purpose of usage.
Sailing Directions

Tide Tables

Pilot Chart

Ocean Current Chart

Gnomonic Charts for Facilitating Great Circle Sailing

Tidal Current Chart

Others
For details, view here.
