International Marine Signal Flags
Find maritime flags, their meaning and a guide to semaphore flag waving.
www.sacdelta.com/signal-flags.htm   reviews

Nautical Flag Translator
Translate your initials into Nautical Signal Flags ...
www.wingood.com/flagselect.html   reviews

International Nautical Flags geographic.org
Geographic.org International Nautical Marine Flags; code of signals flags ...
www.geographic.org/flags/code_of_signals_flags.html   reviews