Anchors Up -

: The windlass pulls the chain in. The deck officer reports the number of "shackles" (standard lengths of chain) as they come on board.

Typically (chain length to water depth) for a secure hold. "Brought Up" Anchors Up

: The windlass is engaged, and the brake is released. The "U" flag may be hoisted to signal the operation. : The windlass pulls the chain in