The Nautical Encyclopedia
Patterson’s Illustrated Nautical Encyclopedia — Howard Patterson, 1891

A1 to Annunciator

Page 41 of Patterson’s Illustrated Nautical Encyclopedia · 50 entries

A1Sea Terms

The highest that a vessel is classed in reference to her construction. (See Class).

A. B.Sea Terms

Signifying Able Seaman.

AbackSea Terms

When the wind presses the surface of the sails against the mast with a tendency to drive the vessel astern.

AbaftSea Terms

In the direction of the stern.

Abaft the BeamSea Terms

The bearing of any object contained between the ship's beam and the stern of the vessel.

AbeamSea Terms

The bearing of any object at right angles to the keel.

AboardSea Terms

On board; upon the vessel; within the vessel.

AboutSea Terms

To go about is to tack ship; to go off on the opposite tack.

About ShipSea Terms

(See Ready About.)

AboxSea Terms

When the head-yards are braced aback and the after-sails are full.

To brace abox is to lay the head-yards abox.

To box off is to box the vessel's head away from the wind after she has missed stays in tacking. When the vessel is in the latter position she is said to be in irons.

AbreastSea Terms

Side by side.

Absence FlagSea Terms

The small, square, blue flag hoisted at the starboard-spreader on a yacht to signify that the owner is not on board.

Accommodation LadderSea Terms

(See Gangway Ladder.)

A-cock-billSea Terms

When the yards are topped up at an angle with the deck. Said of an anchor when it hangs up and down at the cat-head.

AcrostoliumSea Terms

The origin of the figure-head, being a symbolical ornament on the prows of ancient vessels.

AdriftSea Terms

Broken away from moorings.

Advice BoatSea Terms

A dispatch vessel, first used in the year 1692.

AfloatSea Terms

Resting on, or buoyed up by the water.

AforeSea Terms

Forward.

AftSea Terms

In the direction of the stern.

Aft CastleSea Terms

A tower erected aft on the upper deck. (See forecastle.)

After peak. (See Run.)

After SailsSea Terms

The sails on the masts abaft the foremast.

After YardsSea Terms

The yards on the masts abaft the foremast.

Against the SunSea Terms

A rope laid up from left to right is said to be laid up against the sun. when the wind shifts around the compass contrary to the way in which the hands of a watch revolve (from north to south by the way of the west), it is said to back against the sun. A rope coiled down from left to right is coiled against the sun. The sun is supposed to move from right to left.

AgroundSea Terms

On the bottom.

AheadSea Terms

Before the vessel. When we say that the wind is ahead we mean that it is from the direction toward which we wish to sail the ship.

AhoySea Terms

The term used in hailing a vessel.

A-hullSea Terms

Said of a vessel when she lies with all her sails furled, and the helm lashed to leeward, or a-lee.

AlbatrossSea Terms

A large, web-footed aquatic bird, belonging to the gull family, and peculiar to the southern ocean. Sailors entertain superstitious veneration for this bird, and will not harm it, believing that to do so would entail all kinds of calamities in the shape of gales, stagnant calms, and personal ill fortune.

A-leeSea Terms

When the helm is put over to leeward it is said to be a-lee.

All-abackSea Terms

When all the sails are pressed against the masts.

All HandsSea Terms

The call by which all the ship's company are summoned. The crew collectively.

All in the WindSea Terms

All the sails shaking from being too close to the wind.

AlmadySea Terms

An African war canoe.

AloftSea Terms

Above the vessel's deck.

AlongshoreSea Terms

Along the coast.

AlongsideSea Terms

Side by side.

AloofSea Terms

At a distance.

AlterSea Terms

A step of a dry dock.

AmainSea Terms

At once; suddenly.

American Shipmasters' AssociationSea Terms

An incorporated American society for the survey and classification of American and foreign merchant vessels, and which is approved by the Underwriters of New York, Boston and San Francisco. This society also issues certificates of competency to masters and mates provided they pass the required professional examination. (See License)

AmidshipsSea Terms

A term applied to any place on or below decks that is in the centre of the vessel, whether in reference to the length or to the breadth. Strictly speaking it refers to the axis, or the fore-and-aft line of the vessel--a line drawn over the keel.

AnchorSea Terms

The iron shape used to drop overboard, and, being connected with the vessel by a cable of iron or rope, it holds her riding near the place below which the anchor is resting on the bottom.

Anchors — bower (common and patent), stream-anchor, kedge and grapnel
Anchors — bower (common and patent), stream-anchor, kedge and grapnel

Anchor AwaySea Terms

The report made by the mate from the forecastle when the anchor leaves the bottom in getting under way.

Anchor LightSea Terms

The globular lantern light hoisted after sundown by all vessels when at anchor.

The drag or sea-anchor, boat compass, flare-up light, mast-head light, anchor light and the boatswain's call
The drag or sea-anchor, boat compass, flare-up light, mast-head light, anchor light and the boatswain's call

Anchor WatchSea Terms

A watch kept at night when the vessel is at anchor to guard the ship against dragging, fire, thieves etc.

An-endSea Terms

Said of a mast when it is perpendicular to the deck.

Angle of SafetySea Terms

The angle reckoned in degrees, which marks the safety limit in a vessel's rolling. Should she roll beyond the limit she would upset. This angle varies according to the vessel. An instrument called the clinometer records the angles made in the rolling of a ship.

AnnexSea Terms

A western river name for the pilot house.

AnnunciatorSea Terms

An electric tell-tale or recorder. When an electric button is pressed in any part of the vessel its wire connection transmits a current from the battery to the annuciator, in which a bell is rung, and at the same time a hinged card drops on which is painted the station at which the button was pressed.

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