Cruise Weight Gain Calculator Trip Length (nights) Sea Days Eating Habits I'll Be Responsible 1 buffet trip, normal portions Vacation Calories Don't Count 2-3 buffet trips, seconds on dessert I Came Here to EAT All-you-can-eat champion, midnight pizza, room service breakfast Drinking Habits Designated Driver 0-1 drinks per day It's 5 O'Clock Somewhere 3-4 drinks per day Open Bar Is My Love Language 6+ drinks per day Activity Level The Elevator Is My Gym No exercise whatsoever I'll Walk Around the Ports Moderate activity I Actually Use the Ship Gym Active every day Calculate the Damage Cruise Damage Report 0 lbs Share Result Estimates based on published nutritional research and average cruise ship food data. Actual results may vary. This is for entertainment only and should not be considered medical advice. 📖 Read the full weight gain guide
