I'm away in less than a month to the Carribbean, got my all lace piece adjustment cut-ins done.I like the wet look comb down/crew cut style and want to know how to survive daily beach/pool/water park/boating & intense sun without losing my rug or frying it?

ALSO:

My sparse side/temples look good with some cosmetic enhancement - what can I use to color the skin under the hair that's waterproof? I used some finger blended eyebrow pencil for the effect currently.