To calculate the draft of a boat, measure the vertical distance from the waterline to the bottom of the hull (keel) when the boat is in the water. This measurement can be taken using a sounding line or by checking the boat's specifications if available. The draft can vary based on factors like load and water conditions, so it's important to take measurements under typical operating conditions. Additionally, ensure that the boat is level, as an uneven load can affect the draft.
a boat draft
Air draft is the measurement from the water surface to the highest point of a a ship, boat or other vessel on the water.æ It is used to help the captains calculate a safe passage under bridges and the like.
that is where the water level is when the boat is in the water.
The term you are referring to is "draft". The draft of a boat is the depth of water needed for it to float clear of the bottom.
It is the boat's draft.
The distance between the bottom and the keel of a boat is the draught (British English).
It is the boat's draft.
It is the boat's draft.
It is the boat's draft.
It is the boat's draft.
It is the boat's draft.
Draft.