A full service instrument shop specializing in sales and service of marine compasses. Suppliers of genuine replacement parts for Danforth, Aquameter, Ritchie, Kelvin White, Dirigo and Star compasses


5" Ritchie SP-5

The Ritchie SP-5 Globemaster compass has become the world standard for pedestal mount compasses. Because its rock steady 5" dial provides accuracy and dependability this compass is found aboard the world's finest sail and power yachts. Best Price on the internet.


SP-5CRegular price: $1,104.00Sale price: $830.00Finish: 

 GM-5-C  Binnacle Cover GM-5-C Binnacle CoverProtect your 5" Ritchie binnacle compass with this heavy-duty waterproof canvas cover. Designed to block out harmful ultraviolet rays from the sun, it will protect the clear compass dome and give you years of faithful service. Fits Navigator and 5" Globemaster binnacle compasses.

GM-5-CRegular price: $70.00Sale price: $49.00
Ritchie Globemaster Weather ShieldRitchie Globemaster Weather ShieldThe Ritchie Weather Shield is designed specifically for the DNP200 Navigator and the 5" Ritchie compasses that are mounted in unprotected locations such as pedestal mounts on sailboats. The Weather Shield effectively seals the bottom of the compass to keep water from getting down underneath the compass and into the pedestal.

WS-PRegular price: $30.00Sale price: $25.00