A. vertical distance from the tidal datum to the ocean bottom plus the height of the tide B. vertical distance from the tidal datum to the ocean bottom C. average height of water over a specified period of time D. average height of all low waters at a place
A. in B. on C. with D. by
A. warm front at night B. low pressure area C. anticyclone D. lack of frontal activity
A. smaller scales B. larger scales C. smaller scales and larger scales D. moderate scale
A. mark the position of a lost mooring B. determine your vessel's sideslip underway C. determine your speed through the water D. indicate location of a man overboard
A. Plotting radio bearings over a long distance B. Determining latitude and longitude of a fix C. Measuring rhumb line distances D. Measuring rhumb line directio
A. IRVTUS3N B. CITIUS33 C. HSBCHKHH D. BOFAUS3N
A. considered B. insured C. relied upon D. suspected
A. They mark the limits of breakers in that area B. These lines warn the mariner of submerged rocks C. They mark the boundary lines of fish trap areas D. These lines warn the mariner of submerged pipeline
A. FORECAST B. GALE WARNING C. SYNOPSIS D. STORM WARNING
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