Hi ... we'll be at OKW 8/20-8/28
last july was our first summer trips
here's what i figure ...
several bathing suits for everybody
hoping to hit water parks a lot! (We have PAPs)
i like a bathing suit with a little skirt/short bottom for the WPs ... you seem a little less naked standing on line... but you may be skinny and young enough not to care (i'm neither

)
we skip the watershoes coz mostly you cant wear them on the slides
2 pairs of comfy sneakers ... figuring one will get wet
1 pair of sandals/soccer slides for pool and walking around the WPs
fold up rain jackets ... we dont love ponchos ... the kind that fold down into a little pouch. buy 'em big and throw on if it rains
hats, sunglasses, sunscreen ....
yes i'll be bringing a pair jeans or something probably capri length more so than a traditional pair of jeans.
even on hot days i will sometimes wear capri length pants or light sweats ... things (like your rear) don't stick so much then (think hot sweaty thighs and plastic-

)
plan for hot

days and rainy

afternoons
dont know if you have kids ... but i usually will bring a small towel and bathing suit for my DD to the parks everday... you never know when you'll need to jump in a fountain. also we bring an umbrella stroller to the parks to hold our "stuff" (raincoats, frozen water btls, towel) even though DD is almost 8 and wouldnt be caught dead in the thing ...
one thing i want to look into is those silky surfer-type shirts ... DD has one they're very lightweight and cool, but good protection from the sun ... maybe REI has them for adults ... also those gel thing cooly things i want to look for them too.
we always bring our WDW water sprayer/fan ... paid $17.oo for it in 2003. this will be its third trip "home"
happy packing
