Normal
I have seen O'Doul's sold on board ships. If you have passports there is no need for the Marriage Cert. However, there are mixed views on needing it with a Birthcertificate. Contact your TA. If you have them, (past & present) bring them along. Customs ID changes constantly. Last cruise less than 6 month ago, a mature woman arrived at the port with "no" passport or birthcertificate and was allowed to board on a Carnival ship. It appeared her husband or companion had his documents OK.Bon Voyage
I have seen O'Doul's sold on board ships. If you have passports there is no need for the Marriage Cert. However, there are mixed views on needing it with a Birthcertificate. Contact your TA. If you have them, (past & present) bring them along. Customs ID changes constantly. Last cruise less than 6 month ago, a mature woman arrived at the port with "no" passport or birthcertificate and was allowed to board on a Carnival ship. It appeared her husband or companion had his documents OK.
Bon Voyage