WARNINGS and DISCLAIMERS
NOT FOR NAVIGATION. This is strictly a practice and study aid.
This is a trial version for USA only.
This site is not supported or approved by any government agency.
A coastal navigation class may be necessary to understand and use some of this information properly. Don't put your boat and lives at risk using this program blindly. This program will not keep you from getting lost, running out of fuel or bumping into something. The units are USA nautical.
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