We did a private tour of the Tortugero Canal ..it was interesting. we had a great lunch at a beach side restaurant.
Check out http://www.okeydokeytours.com/
If you can get a group from the ship the prices go down I think it was about $55. pp + lunch there was 8 of us
Alexandr Pushkin, Carnival-Holiday, HAL-(old)Westerdam, Orient lines-Marco Polo, Royal Olympic-Olympic, NCL-Dream, Dawn-Princess, ACCL-Grande Caribe, Oceania-Insignia (3), Regatta(4) Marina (1) St Lawrence Cruise Lines-Canadian Empress
Scenic River cruise June 11,2012