Location
Locality
Direction
Course
EXTRA Knowledge
100

The top part of a ship, in the middle, from a side view.

What is the midship part?

100

The depth of the keel below the waterline at any point along the hull.

What is the freeboard?

100

Further aft than an object/location (e.g. midships is abaft the bow).

What is Abaft?

100

 At a right angle to the ship.

What is Abeam?

100

The curve given to the surface of a deck so the water will drain away to the ship’s sides.

What is the Camber?

200

The back part of the ship.

What is the stern?

200

The height from the uppermost continuous deck/upperdeck to the waterline.

What is the draught?

200

In the direction of the stern of the ship.

What is Aft?

200

Towards the front of the ship.

What is Ahead?
200

The primary fore-and-aft part of a ship’s frame. It runs along the bottom connecting the stem and the stern.

What is the Keel?

300

between the back and middle, under the ship.

What is the After Part?

300

The greatest width of the hull.

What is the beam?
300

The line joining the middle of the stem to the middle of the stern

What is the Centre Line?

300

Direction above (e.g. in the rigging of a mast)

What is aloft?

300

Moving to an upper deck

What is Up Top?

400

The front of the ship. 

What is the fore-part?

400

The flat part of the hull’s bottom This term is also used to describe water, waste oil, and other liquids that collect at the bottom of a ship or in the bilge.

What is the bilge?
400

In the direction of the bow of the ship.

What is Forward?

400

Towards the back of the ship.

What is Astern?
400

Across the ship relative to either the centre line or the sides

What is Athwartships?

500

Top, front of the ship.

What is the bow?
500

A long fin projecting on each side of the bilge, designed to decrease rolling of the ship.

What is the knee?

500

At or near the middle part of the ship.

What is Midship?

500

Below a deck(s)

What is Below?

500

Inside the ship/toward or nearer the centre line.

Outside the ship/away from the centre line

What is Inboard?

What is Outboard?

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