Many years ago you would never get W2Gs onboard ships, but now many
companies issue them. Most of the ones issuing the W2Gs have their headquarters in
the U.S. Carnival issued me a couple. Also you have to watch out, because I
was issued an incorrect one (for $19000 instead of $1600!!). On some ships
you won't get the W2G until the morning you are to depart (instead of at the
time of the jackpot), so if there is a mistake it can be more tricky to get
them to change it (Carnival did in my case). Some ships may tell you that a
W2G will be issued, but you might not receive it. This doesn't mean that the
ship won't send a copy to the IRS - no way to know.
The safest thing is to keep a Gaming Diary and record all wins and losses,
especially all W2G jackpots.
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