Coastwise Navigation

bearing lines buoy Chapter Chart 116-SC Tr circle Coast Pilot coastwise navigation compass bearing cruise deviation curve diagram direction distance DMAHTC Earth East feet figures flashing flood Harbor height high tide high water horizontal angle intersection Island knots Latitude Light List London Ledge light low water magnetic bearing maneuvering board maximum measure Mercator chart method Miles Miles Miles minutes of arc Moon nautical miles Notice to Mariners object obtain ocean parallel rulers pelorus plotting pole position radar radio bearing radiobeacon range reference station region relative bearing Relative or actual rhumb line scale second ebb set and drift sextant signals slack South speed Stonington Tidal Current Tables Tide Tables track true bearing true course true heading true North TUCANA variation vector Velocity ratio vertical angle vessel West