Florescent light sticks can be used to generate enough light to attract attention at close range. Marine radio Marine radios are your lifeline to the shore. They enable you to advise Volunteer Marine Rescue Groups of your itinerary, receiving weather reports, navigational warnings and most importantly, advise others that you need help. To navigate you require a chart, compass and a watch. Marine charts give detailed information about depths, tides, navigation hazards and anchorages.
Charts are essential when operating in unfamiliar areas or offshore.
A compass will show the direction of voyage. It is essential if you are travelling long distances and using a chart. GPS or Global Positioning Systems give an instant latitude and longitude position. GPS technology is ever improving however it runs from a battery so never totally rely on electronics. Always carry a chart and compass as back up.