Maximum Inc. Harbormaster Time and Tide Clock in Brass, Nickel, Chromo Case Finish::Polished Brass Exceeds military specifications for superior

Exceeds military specifications for superior optical performance & durability

Certificate Of Conformity (Spec Sheet)

Ambient Temperature (Standard on base model)

This safe and reliable lamp is individually-numbered and can stand independently on a table or mounted to a wall or boat bulkhead with separate mounting option: Brass (#705) or Chrome (#905) Gimbal Mount which ensures the lamp sways securely while underway (sold separately)

For even better temperature accuracy

Maximum Inc. Harbormaster Time and Tide Clock in Brass, Nickel, Chromo Case Finish::Polished Brass Exceeds military specifications for superiorHarbormaster makes it easy to find the time and tide at your favorite beach or sailing spot. Powered by a single AA battery, it tracks the 12 hr, 25 min average between tides regardless of location and allows you to mark when the tide will turn. Track the tide with Harbormaster, a precision East Coast tide clock. It makes it easy to track the tide at your favorite coastal location, regardless of where you are. Harbormaster is designed to withstand