zarpar

v. put forth, set sail

v. set sail, shove off; set off, run away

= set + sail, cast off.
Ex: A matchmaking boat cruise open only to male millionaires and 'good-looking and desirable' women is slated to set sail later this month.
Ex: It is a matter of basic safety for everyone on board, before casting off in the morning for that next heavenly anchorage, to see that everything be properly stowed and secured.