Puerto Rico Guest® A Travel & Sports®, Inc. MasterGuide™ to Puerto Rico, © 2008 Select Language English | Español | Deutsch | Francais | Portugues Expert Help | Email this page | 34844 | Packages / Coupons / Auctions | Create Your MasterGuide™ | Advertise Bioluminescent Bay > Puerto Rico > Lajas: La Parguera > Attractions & Sights 787-899-1660 787-899-1335 787-899-1860FX Boats leave from La Parguera dock. Great for a trip on a moonless night. Take one of the many local boats to Bahía La Parguera for a little dinoflagellate watching. Due to their delicate ecology, bioluminescent bays are rare. All photos © by their respective owners. Photos may not be reproduced in any form without the owners written permission. Symbol Key: Sponsors, Attractions & Sights.