- Japan Coast Guard
-
Hydrographic and Oceanographic Department, Japan Coast Guard
Chart and Navigational Information Division, Hydrographic and Oceanographic Department (Notices to Mariners (full versions) can be downloaded here.)
http://www1.kaiho.mlit.go.jp/TUHO/tuho_db/tuhoserch.html
Chart and Navigational Information Division, Hydrographic and Oceanographic Department (List of Aids to Navigation (Addition) can be downloaded here.)
http://www1.kaiho.mlit.go.jp/TUHO/shoshi/toudai/j_toudai.html
Marine Advisory Offices
(Various publications for navigation, research, and leisure use, maps, and literature, etc. General oceanic advisory offices.)
- Japan Hydrographic Association
-
Click here for the Japan Nautical Chart Web Shop, where you can check the display range of nautical charts on an interactive map.
http://www.jha.or.jp/shop/index.php?main_page=index&language=jp
- NGA (National Geospatial-Intelligence Agency)
National Geospatial-Intelligence Agency -
(NGA; former National Imagery and Mapping Agency (NIMA))
- NOAA (National Oceanic and Atmospheric Administration)
National Oceanic and Atmospheric Administration (NOAA)
