| Link | Description |
|---|---|
| www.boatsafe.com/nauticalknowhow/flags.htm | International Code Flags or Signaling Flags |
| www.soundkeepers.com/kids/alphabet/ | Make a Nautical Flag Card |
| www.animatedknots.com | Animatated Knots by Grog |
| nws.noaa.gov/ | National Weather Service Weather Forcasts for the US |
| www.fnmoc.navy.mil/PUBLIC/ | U.S. Navy Weather and Oceanography Observations and Predictions |
| fermi.jhuapl.edu/ | APL Ocean Remote Sensing Site - Sea Surface Temperatures |
| weather.noaa.gov/ | National Weather Service Internet Weather Sources |
| www.goes.noaa.gov/ | NOAA Geostationary Weather Satellite Images |
| geosatsolutions.com/ | Satellite Television, Telephone, Wi-Fi and Vessel Tracking Systems |
| users.erols.com/gulfstrm/ | Jenifer Clark's Gulfstream Fee-Based Gulf Stream Analysis |