Bibijawa wrote: »
What is the 50-51 line? How far offshore is that off miami?
gsweaver wrote: »
Middle set of bottom numbers. 79.50.00. They go down as you head east.
MGD wrote: »
Using the longitude is more accurate (if you are trying to relate it to someone)than depth bc 800 ft off boca and 800 ft off deerieild are both different line than 800 ft off Lt Lauderdale