The Light List shows that a navigational light has a nominal range of 6 miles and a height above water of 18 feet (5.5 meters). Your height of eye is 40 feet (12.2 meters) and the visibility is 27.0 miles. At which approximate range will you first sight the light?

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...