C.W.
http://www.target.com/Liz-Lange-Target-Gauze-Coverup/dp/B...
(cover up)
http://www.target.com/Liz-Lange-Target-Paisley-Swimsuit/d...
(eh)
http://www.target.com/Liz-Lange-Target-Printed-Swimsuit/d...
(so freakin cute!)
http://www.target.com/Liz-Lange-Target-Fireworks-Swimwear...
http://www.target.com/Liz-Lange-Target-Swimsuit-Ebony/dp/...
(could be sexy, just got to accessorize.)
http://www.target.com/Liz-Lange-Target-Tankini-Bottom/dp/...
(so so)
http://www.amazon.com/Dot-Retro-Halter-Maternity-Swimwear...
(omg so worth a few extra bucks!)
Also check these out, ( I went and found you a little outfit with shoes. :) )
http://www.gap.com/browse/product.do?cid=26690&pid=54...
http://www.oldnavy.com/browse/product.do?cid=26274&pi...
(teal color)
http://www.oldnavy.com/browse/product.do?cid=5405&pid...
(get these in a regular woman's (or plus sizes work too!) size in store before you go in a blue square or Madagascar or bitter chocolate. (If you want to go with the gap top.)
I hope this helps and makes life a little easier. :) Good luck girl I wish I could go on a vacation when I was 5 months along and look fab, so have a fun time for all us moms who couldn't. :) And take lots of pictures, to show the little one some day.