A compass is and a good chart is fine by me, but, picture this conversation, as I sit down with the little lady... "OK hun, the boat is yours this weekend. You and your girlfriends will please wear your PFD's right? Got plenty of wine in the cooler? OK, now this is the big, brand new, EZ4IDIOTS2UZE chartplotter hun. The big red button is ON. The big black one is OFF. You are the cute little boat icon in the middle of the screen. You see the tan bits on the picture on the screen? That is land, you cannot go there. And the blue bits are water. Now, if you look closely, you will see that some of these blue bits have very small numbers on them. You can only go so small hun, size matters here if nowhere else. And this big icon that says "home", well that is our marina. Try not to cross any tan bits getting back here. Have fun!" And I'm going to name the boat "Dockbuster."So, if you are anywhere within 10 miles of Anna Maria next spring, be afraid, be very afraid.;) Charlie
Bob,I did get the opportunity to impress the little lady a decade or so ago when the electrons went on strike on our charter sailboat somewhere off Islamorada en route to Miami. She was amazed at what a good chart, a watch, a hand bearing compass, and a pen and paper could do. But I also remember the first time I tried to enter Key West at night about four decades ago. It really is much easier now :)