Ringtail Marine, LLC

A marine and professional services company


Marine Services


Ringtail Marine, LLC has USCG licensed personnel available to assist with a wide variety of marine services including:


Licensed USCG Master for inspected vessels (power or sail)

Drug tested crew for inspected vessels

Sailing instruction

FCC Ship Radiotelephone Safety Inspections

HF, VHF radio and electronics consulting

Vessel FCC licensing



Professional Technology Services


Ringtail Marine, LLC personnel have extensive experience in antennas, communications, and radio wave propagation and are available to provide technology consulting services in areas such as:


Antenna design

Propagation and path analysis

Non-ionizing electromagnetic radiation exposure compliance

Communications system design




Some of Our Past and Present Clients


URS Group, Inc.

National Maritime Heritage Foundation

Chesapeake Bay Field Lab

Jacobs Project Management Company

Lundeberg Maryland Seamanship School, Inc.

Samuel M. Bailey Boating Tours




(Call to order.  Coming to the website soon.)

Marine HF Antennas


For more information, please contact us by email or by phone at (301)643-7316.


Ringtail Marine, LLC

PO Box 199

Callao, VA  22435