Entering brazil by boat, entry requirements say we need an onward ticket to show oyu arent plnaning to stay. Does anyone have expeirence of this Do we need one Tohught that maybe we could book a bus to argentina online to proev we intend leaving. ... Boat trip in teh Amazon Has anyone done it from Belem to Manaus or vice versa Or even shorter distance...happy to get any information abotu boating on the Amazon, 3, Wild kiiw. August 29th 2009 ...