Royal Caribbean Cruises announced that it will increase its fuel surcharge to $8 per person, per day for bookings made on or after May 1. The charge applies to the first two guests in a stateroom. The surcharge had been $5 per person, per day.

The total surcharge for a cruise will not exceed $112 per person for the first two stateroom guests, said Royal Caribbean. Additional guests in a stateroom will be charged $3 per person, per day and no more than $42 per person, per cruise.

The revised fuel surcharge applies to Royal Caribbean International’s brands: Royal Caribbean, Celebrity and Azamara.