The TOTE Maritime Puerto Rico fleet consists of 2 Marlin Class vessels (Isla Bella & Perla del Caribe) the World's First LNG powered container ships. TOTE Maritime Puerto Rico provides fast and efficient, twice-weekly service between the ports of Jacksonville, FL, and San Juan PR. TOTE Service managed the design and construction of the world's first LNG powered container vessels. Both vessels have made weekly round trips between Jacksonville, FL. and San Juan, Puerto Rico since early 2016.