If a chart indicates the depth of water to be 6 fathoms and your draft is 6.0 feet, what is the depth of the water under your keel? (Assume the actual depth and charted depth to be the same)

Which type of daymark is used to mark the port side of the channel when entering...

A vessel heading SSE is on a course of __________.

A vessel heading NNW is on a course of __________.

A vessel heading NE is on which course?

The heading of a vessel is indicated by what part of the compass?

A vessel heading WSW is on a course of __________.

A magnetic compass card is marked in how many degrees?

What does the lubber's line on a magnetic compass indicate?

Apparent wind speed blowing across a MODU under tow can be measured by a(n) ____...

At 0000 you fix your position and change course to 270°T. At 0030 you again fix...