A box or platform near the top of a mast, esp. in whalers, to shelter the man on the lookout.
A platform attached near the top of the mast offering an uninterrupted view forward.
A lookout station positioned at the highest practical point on a ships mast. The origin of "nest" seems obvious, but why crows? One possibility is that Norse ships carried ravens in cages, which were hoisted aloft and released in order to find the direction to the nearest land.
A small lookout platform with a protective railing located near the top of a ship's mast.
platform for a lookout at or near the top of a mast
Partially enclosed platform at the top of the mast used by a lookout.
Nautical term describing a lookout platform high on a ship's mast.
The highest lookout point on a mast.
A protected look-out position high on the foremast.
a protective platform set high up a mast, where a lookout does his duty while at sea.
a lookout or observation station high up on a mast
An elevated lookout station, usually attached to forward side of foremast.
A small, sheltered platform close to the top of a ship mast, used by the lookout.