The light on Block Island Sound South Entrance Obstruction Buoy "BIS" is reported extinguished. Which of the following will serve as a positive warning that you are being set onto the obstruction?

At 0725 you determined your vessel's position to be 37°15.5'N, 75°33.2'W. Assumi...

From your 0820 position you change course to your rendezvous position, one mile...

From your 0841 position, you are steering a course of 241°T to the northeasterly...

From your 0847 fix, you change course to arrive at the rendezvous position and,...

At 0847 you take a round of bearings as follows: Middle Ground Shoal Light 2...

At 1022 when you complete the evacuation, you get underway on course 098°T and o...

At 1038 Branford Reef Light bears 019°pgc, Falkner Island Light bears 075°pgc, a...

As you cross the New Haven Outer Channel range, you observe the range in line be...

Which of the following describes the north shore of Long Island, from Horton Poi...

The following questions are to be answered using chart 12221 TR, Chesapeake Bay...