Seaside Western Caribbean March ship/shore questions

[seldovia]

Still trying to nail down information for ship and port questions. 

-Main dining -- one review said meals seemed to come out at temperature more in Ipanema.  Also, can't seem to find out if all dining times are assigned and only changeable on board with Maitre D

-basic drink package ("classic?") -- is it needed for self service beverages at buffet (beer/wine) and is there a service charge when using self service?

-is there a "free" food venue in the piazza/atrium -- thought I saw somewhere a.m. pastries, later small sandwiches -- is it 24 hour?

-best snorkeling (if any!)  on our cruise:  Ocho Rios, Georgetown, Cozumel and Nassau

-tips for getting drink package wine with main dining dinner (and coffee)

Thanks for any help!  See you meet and greet?  3/23 Seaside

 

Edited December 14, 2018 by seldovia
add ship name