The infographic below guides you on how far in advance you should book, and the season to set sail for the best deal on a Caribbean cruise.  This provides a framework for planning, from which you can then narrow down your specific destinations, cruise duration, cabin type and ship segment.   Based on actual pricing* from 26 cruise lines and 144 cruise ships representing over 7,500  sailings in the Caribbean and Bahamas between September 1, 2010 to November 30, 2013, it just goes to show a little advance planning  can save a lot of money per person per day on your cruise itinerary.

Interestingly, unlike its European infograph counterpart, Caribbean cruises get more expensive each month closer to the sail on date - so no penalty for booking well in advance!

* Cruise Market Watch total weighted average price (per per person per day) across all cabin categories.