The following corporations/organizations offer a number of charting related products that may provide useful important information. This listing is provided as a public service for information only and neither the Office of Coast Survey nor the Government endorse any of the products or services provided by these corporations/organizations. Please note the links connect to Web pages outside of the Office of Coast Survey Web site.

Free ENC Viewers

• CARIS Easy-ENC   http://www.caris.com/free/index.cfm
• Fugawi View ENC   http://www.fugawi.com/viewenc/viewenc.html
• ENC Data Handler for ArcView   http://www.csc.noaa.gov/products/enc/
• NavPak, a PC and Pocket PC chart plotter    http://www.globenav.com/
• Polar Navy - Free ENC chart viewer http://www.polarnavy.com/

Systems that use ENCs

• dKart Navigator   http://www.mdres.com/dKartNavigator/
• Coastal Explorer by Rose Point Navigation Systems   http://rosepointnav.com/
• Euronav Ltd.    http://www.euronav.co.uk/
• Fugawi Marine ENC   http://www.fugawi.com/docs/navframe.html
• Global Navigation Software Co.    http://www.globenav.com/
• International Communications and Navigation Ltd.   http://www.ican.nf.net/
• Kelvin Hughes    http://www.kelvinhughes.com/
• MaxSea Marine Software    http://www.maxsea.com/
• Offshore Systems Ltd.    http://www.osl.com/
• Sea Information Systems   http://www.microplot.co.uk/
• Transas   http://www.transas.com/
• MacENC   http://www.gpsnavx.com/MacENC/
• Navimatics - Charts&Tides http://navimatics.com/nav4iphone.aspx
• FME Software http://www.safe.com

ENC Information

• International Hydrographic Organization   http://www.iho-ohi.net/english/home/
• Open ECDIS Forum    http://www.openecdis.org/
• Two companies have developed on-line S-57 Object Catalogs and provide them as a free service:
  • dKart    http://www.s-57.com/
  • Caris   http://www.caris.com/S-57/frames/S57catalog.htm
• U.S. Army Corps of Engineers Inland ENC   http://www.tec.army.mil/echarts

ENC Production Software and Tools

• Caris   http://www.caris.com/
• Hydro Service    http://www.hydroservice.no/default.asp
• Laser Scan    http://www.laser-scan.com/
• SevenCs    http://www.sevencs.com/
• ESRI    http://www.esri.com/
• ATLIS   http://www.atlis.nl
• HydroTeam   http://www.hydroteam.org

If your organization is involved with ENCs and would like to be linked, please click Here for NOAA's Nautical Chart Product Inquiry page to provide your web address