What is the length in the water of the boat?

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Prepare for the 29-Foot Response Boat–Small II Test. Advance your crew skills with flashcards and multiple choice questions. Get set for your boat crew qualification!

Multiple Choice

What is the length in the water of the boat?

Explanation:
Length in the water is the distance along the hull where it sits at the waterline when the boat is afloat. It’s usually shorter than the boat’s overall length because the bow and stern can overhang beyond the waterline. For the 29' RBS II, the overall length is 29 feet, but the hull length at the waterline is about 26 feet 2 inches. This waterline measurement is the one used for basic hull-speed concepts, since speed estimates relate to how long the hull actually sits in the water. So 26' 2" reflects how much hull is immersed, rather than the total end-to-end length of the boat. The other numbers correspond to the overall length or different dimensions, not the length at the waterline.

Length in the water is the distance along the hull where it sits at the waterline when the boat is afloat. It’s usually shorter than the boat’s overall length because the bow and stern can overhang beyond the waterline. For the 29' RBS II, the overall length is 29 feet, but the hull length at the waterline is about 26 feet 2 inches. This waterline measurement is the one used for basic hull-speed concepts, since speed estimates relate to how long the hull actually sits in the water. So 26' 2" reflects how much hull is immersed, rather than the total end-to-end length of the boat. The other numbers correspond to the overall length or different dimensions, not the length at the waterline.

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