Separate reservations and parties larger than 6 cannot be guaranteed seating together. Gratuity is included for lunch, brunch, and supper club cruises. Dinner cruises do not include gratuity; Hornblower asks that you calculate gratuity based on the full price of the event. Your cruise includes the full meal, plus the following beverages free of charge: Lunch: Coffee, iced tea, water. Brunch: House champagne, orange juice, coffee and tea. Supper Club: Boarding glass of champagne, water. Dinner Dance: Water.