Question 2077 Deck General

The correct answer is A) the breast lines. Breast lines are the primary lines used to hold a vessel snugly against the dock. They run perpendicular to the vessel, connecting the vessel's sides directly to the dock. Their function is to prevent the vessel from moving forward or backward and to keep it secured in place. The other options are incorrect because: - Stern lines hold the vessel's stern (back) to the dock. - Spring lines are used to prevent the vessel from moving sideways, not to hold it snugly against the dock. - Bow cross spring lines are used to prevent the vessel from moving forward or backward, but do not directly hold it against the dock like breast lines.