Good question Alicia! I'll post this in the discussion section of the Gear Talk group. I have some thoughts but not sure it's exactly what you're looking for. Check it out!
Victory KoreDry makes some nice gear. Comfortable, waterproof, SPF 50.
I am with Victory Koredry and we do have some women's items that you may want to check out at Victorykoredry.com. Our line is based on out waterproof and breathable fabrics especially the loosefit which works well for SUP. The Wetsi line is very nice as well and they make some very cute pieces especially if you want a little more warmth and like a tighter fit.