Plain coconut water is literally just the water on the inside of a coconut. So if you can get coconuts at your grocery store you can get coconut water. I also found this recipe on how to extract and flavor the water: http://www.eatnapplay.net/2013/03/04/make-your-own-coconut-water/.
About Celebrity Solstice. Celebrity Solstice is a large ship, carrying 2850 passengers and 1246 crew, and sails from Sydney, Australia and Auckland, New Zealand.
Celebrity Cruises Cancels Prepaid Gratuities on Select Dining. Cruise Critics Forum have revealed that Celebrity Cruises is canceling Prepaid Gratuities on Select Dining options. Previously prepaid gratuities were mandatory for all guest booking a Celebrity Cruise. Some of the participants in the forum have said that they contacted Celebrity Cruises representatives who confirmed this change.