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.
May 27, 2016. As of June 14, Celebrity Cruises will adjust the automatic daily gratuity for all cruises beginning on or after July 1, 2016. The new amounts will increase from $12.95 to $13.50 per person, per day for standard staterooms, from $13.45 to $14 per person, per day for Concierge-class and AquaClass cabins and from $16.45 to $17 per person, per day for Suite-class rooms.