You do

Realizing you can't take the tension any more, you make your move. You slide your hand up from her thigh and and start rubbing her pussy through the material of the wetsuit. Instead of pushing you away, Megan releases and even louder moan than before.

"Oh fuck yeah, John, right there..."

You start to rub her clit faster through the material, and you move your other hand up to keep caressing her smooth thigh. Megan is now squirming on the bench and releasing even higher pitched moans. You slide one hand under her wetsuit and push to fingers up into her her soaking wet pussy as your other hand continues to rip her clit.

"Oh, ooh, fuck yeah, right there, don't stop John!" She starts screaming as her orgasm washes over her. You lean down and quickly move the crotch of her wetsuit and furiously lick her pussy as it tightens up and is flooded with juices. You lick up as much as you can and when you sit back up, you see Megan, sweating from the orgasm and with lust in her eyes.