hawseholes

Hawseholes are openings in the bow of a vessel through which the anchor chain or rope (the rode) passes from the deck to the sea. The term can refer to the hole itself or to the accompanying hawse pipe, a short cylindrical tube that guides the rode and protects the hull.

Location and construction: Hawseholes are typically located at the bow and connected to a chain locker or windlass housing below deck. In modern ships, a hawse pipe or reinforced plate guides the rode and reduces wear on the hull and on the chain. A fairlead may be fitted to guide the chain into the pipe, and chafing gear or protective linings help minimize damage to rope or chain.

Operation: When anchoring, the rode runs from the windlass through the hawsehole to the water, with the anchor secured at the bow. The arrangement keeps the chain or rope clear of the hull and helps prevent snagging. When not in use, the hawsehole is usually closed with a cap or watertight cover to prevent water ingress.

Maintenance and safety: Hawseholes and hawse pipes require regular inspection for corrosion, wear, and blockages. Chafing gear should be maintained or replaced as needed, and seals or covers should be checked to ensure watertight integrity. Proper maintenance reduces the risk of hull leakage and chain damage during operation.

See also: Anchor, Anchor chain, Windlass, Mooring.