Re: Will being able to use a chart and compass become a lost art?
I have used the chart compass back when we navigated B.C.
(before computer). We went out 20-30 miles, trolled in the guld stream (2.5 knots current, and than back to port while cleaning fish. I also taught marine navigation for the CG Auxiliary and in a community college adult ed class (12 times). I still run a deviation table for my boat once a year.
Look at your GPS. Then, explain to yourself what its telling you when its says: SOG, CMG, ITR (intended track), course, track, SMG, ETA, and many other things which are part of basic navigation.
A GPS is a tool. It gives the navigator the info he needs to plot courses, navigate around hazards, and return to the starting point. However, for a REAL navigator, it does not replace him. I still use charts and a compass offshore.
An example. we had a group starting out on Lake Toho which is about 12 miles long and about 2 miles wide. well marked channels by the state DNR. We were inrestricted visibility (fog) one morning with a group of 5 boaters. I took the lead, because I had all of the markers and canal entrances in my LORAN, and had the knowledge to use the info. One wise ***** said he had a new GPS with a map and he's going by himself. So, afet an hour at displacement speed, we get a radio call from Mr. GPS. He's in a great weedbed. After the customery chidding, I ask his lat/long. After 3 minutes he finally figured out how to read it. I punched it into my machine and told him go due west. Well, no compass aboard. Longer story short, if he preplotted his course taking the markers from a chart and entering into the GPS he would have been OK.