Invisible Zinc Tinted Daywear!!!  I cannot recommend this enough.  I wore it for maximum sun protection and skin-tone coverage on a beach holiday recently.  It DOES. NOT. BUDGE.  I also recommend a tubing mascara like Clinique Lash Power because it won’t come off in cold water, no matter how much you swim.  Add a cheek stain like Becca Beach Tint or Benefit Benetint.  Anything more than this really will come off in the water - that’s all you need to look pretty and photogenic.  Have fun! PS - IZ Tinted Daywear is great for blemish-prone skin because the zinc content is calming and healing.  Just be sure to remove it with a double-cleanse.

I agree - Invisible Zinc Tinted Daywear or you could also try HissyFit. I think HissyFit gives more coverages BUT it does seem a little bit sticky on the face. I like the IZ better.

Go to your nearest MAC store and get their FULL COVERAGE foundation, you can go diving and still look flawless, but no guarantees on how your blemishes will cope haha!

And, Maybelline’s Great Lash waterproof mascara.