http://boards.cruisecritic.com/showthread.php?t=251873 Hopefully the above link will work. If it doesn't - then go to the cruise critic seabourn boards. The passenger who is quoted above and who witnessed the attempted attack has posted a picture of one of the pirate boats. It is an incredible picture - you can clearly see the rocket propelled grenade launcher pointed straight at the camera! The passengers and crew have had a fortunate escape.
Makes you realise just how dangerous and lawless certain parts of the world really are..