Went looking around for better photos and found one, but it's not the same sub. It's a smaller one found off the same coast, almost two years ago.
22 months ago: A Costa Rican police officer guards a homemade submarine packed with 3 tons of cocaine captured by the U.S. Coast Guard off Costa Rica's Pacific coast, is under guard in the Pacific port of Puntarenas, Costa Rica, Monday, Nov. 20, 2006. The 49-foot craft was found Friday, 166 kilometers (103 miles) off Costa Rica's coast near Cabo Blanco National Park on the Nicoya peninsula, according to Costa Rica's Security Minister Fernando Berrocal. Two Colombians, a Guatemalan and a Sri Lankan man were arrested and taken to the U.S., since they were captured in international waters. (AP Photo/Kent Gilbert)
http://www.daylife.com/photo/07IJ2YmdGHc0k
Still more about this at:
http://www.usatoday.com/news/world/2...ubmarine_x.htm