These are great resources; Sailor's and nautical Knots, American Practical Navigator also known as Bowditch, Pub 1310 RADAR Navigation, Pub 229 Sight Reduction Table, Marine VHF Channel Usage, Nautical Terms Dictionary etc, etc...
| Bowditch on line. | This is a great reference. Students, read the preface and chapter 7 |
| Navigation Log | This is a form I created to use with my students. It works as both a navigational planning tool and a nav log. Its in a PDF format. If you need to load Adobe Reader get it directly from the Adobe sight here. |
| Navigation Log | This is a similar form that Chris, one of my students created, (He also created Ship Logs site. It is also in a PDF format. If you need the Adobe Reader get it here directly from the Adobe sight here. |
| Ship Logs | Myshiplog is an excellent site developed by one of our sailing students to record 6 types of log info for your boat. |
| Animated Knots | An excellent animated site for knots |
| Excellent Knot Site | A Scouting site with an impressive collection of knot know how. |
| Marine VHF channels | Marine VHF Channel usage. Note the designation for Channels; 9, 12, 16, 68, & 69 |
| FCC Marine VHF | FCC explaining marine VHF channel usage |
| Sailing Glossary | Sailing Lexicon Dictionary |
| Great Circle Distance Calculator | Great Circle Distance Calculator and distance between 2 points. |
| The Official Time | US Goverment Time Site |
| National Geospatial Intelligence Agency | Click on link, select publications on the left. This site has many free downloads. RADAR Navigation Pub 1310, American Pratical Navigator Bowditch, Pub. 229 Marine Sight Reduction Tables, International Code of Signals, Chart No. 1, USCG Light List, NGA List of Lights, etc, etc.... |
| Nautical Watch Systems | As a veteran of multiple Gulf crossings my view on watch systems. |