You're assuming you'll have enough time to get off the ship to play a round, aren't you?
You might want to pack the clubs ready to mail to the ship, and then see how big your storage is in your cabin. Or if you can even bring them at all?
Someone who's actually worked on a NCLA ship will hopefully speak to the grats - but standard on a ship is all crew is paid twice a month. Accounting staff onboard close out financially each voyage. So if you're doing 7 day runs, you get two weeks/cruises or so worth each pay period.