Cheechako has it correctly. We have checked in and out almost 50 times in the last 2 years...officials have been uniformly friendly and the most helpful were in Marina Hemmingway in Cuba
. Yesterday it took 20 minutes to check out of Carriacou Grennada, 2 hours to sail to Union Island in the Grenadines and another 20 minutes to check in there and all done by lunch time.
Best check in is done at the Yacht Club in St Georges in Grenada
..the immigraion office is in the club and only 20 ft from the club bar...I have two beers while Nell checks us in...they have a one page form and are very efficient...hence only two beers. In Guadalope you go to the internet
cafe and do it online while you have an expresso.
But do check out.. they take it very seriously. If you fail to check out tell them you just came from Puerto Rico
, no check out, and hope they don't find last weeks passport stamp from an island 10 miles away.