Question 3511 Deck General

The correct answer is B) 30°. When anchoring in an area with a hard bottom, the fluke angle of the anchor should be set at 30 degrees. This angle helps the anchor penetrate and grip the hard bottom effectively, allowing it to hold the vessel in place securely. A fluke angle of 30 degrees is the recommended setting for anchoring on a hard seafloor, as it provides the optimal balance between penetration and holding power. The other options are incorrect because a fluke angle of 20° may not provide sufficient penetration on a hard bottom, while angles of 40° or 50° could cause the anchor to bounce or skid on the surface rather than embedding properly.