Normal
All cruise lines seem to wait until the last min to notify. Usually your booking agent will keep you posted but if you have any doubts whatsoever call Carnival and ask them to keep you informed of any changes. I suspect the worst thing to happen is they will change the ports if they need to. They did that to us one year. We couldn't get us into Costa Rica because of storms so they diverted us to CozamelGood luck, have fun on the cruiseLars
All cruise lines seem to wait until the last min to notify. Usually your booking agent will keep you posted but if you have any doubts whatsoever call Carnival and ask them to keep you informed of any changes. I suspect the worst thing to happen is they will change the ports if they need to. They did that to us one year. We couldn't get us into Costa Rica because of storms so they diverted us to Cozamel
Good luck, have fun on the cruise
Lars