I have minor red acne in between my eyes. Is there any concealer out there that will stay on if I like go in the pool or the ocean?

sephora has a whole section on waterproof makeup. take a look at the face section!

http://www.sephora.com/browse/section.jhtml?categoryId=C14198&parentCategoryId=C 14192

pricey but money is well spent. it's worth it :-)

Almost every concelaer is waterproof, check the ingredient list, and pick the ones without water (so called aqua).

That's not true, most concealers are not waterproof...Don't buy a liquid whatever you do. I use maybelline cover stick concealer, it's in the shape of a lipstick. It's full coverage and waterproof. I swear by it!

MAC Studio Finish concealer