All my stories have a kernal (or more) of truth in them. The location here was the Florida keys.
Sue gunned the jet ski as she circled around Mike and took off like a rocket.
Her skimpy bikini top had been removed and tied to the handle bar - leaving her rack not only exposed to the sun, but the salt water spray as well. He couldn't tell, but for all he knew her bottom was bare as well.
The way she straddled that machine gave her vibrations that made her wet inside as well. As she varied the engine speed back and forth, it was like a giant version of Mr. Blue (her favorite vibrator)- thus proving the old adage bigger IS often better.
As she increased the distance between herself and Mike, she wondered if she manipulated the throttle control just right whether she could give herself an orgasm right out there in the open ocean. The deep-throated growl of the 4 cycle engine as it varied in pitch with each turn of the throttle control added to the sexual excitement that was building up within her.
Mike knew he probably couldn't catch up with her if she put her mind to it. She was now nearly 150 yards ahead of him, somewhat to his left. At times, all he could see of her and the jet ski was the bright yellow top that was flapping around in the wind. He did his best to keep her in sight.
When they first set off, their goal had been to find a secluded strip of beach that was only easily accessible by water. They had put a lunch, ice, and wine in the storage compartments of their water craft.
Because she was now rapidly increasing and decreasing the rpms, Sue had lost most of her lead. Just as she started to cum, she lost engine speed and hitting the edge of an 18" swell caused her to lose her balance a she fell into the warm waters. A few seconds later Mike pulled along side.
"Just like a woman driver", he yelled.
Sue's face was red, not from being embarrassed for falling into the ocean, but by the after effects of a massive orgasm that came to a screaming (literally) halt by her falling into the drink.
She was still a little unsteady and had a little trouble climbing back on her jet ski. Mike didn't notice that. He did notice that she was, in fact, bottomless.
"Let's head to that little strip of beach over there", Sue yelled, still trying to catch her breath. "I don't see anyone there and it seems that the jungle comes down to the ocean on both sides - so no one will likely be strolling along there. We'll have it all to ourselves."
As they pulled up, Mike said "We'll have to find some way to tie these up so they don't drift off and leave us stranded. OTH, can't think of too many other people I'd rather be stranded with!". A couple hundred feet down the beach they saw a tree whose branches almost reached the water. They threw a tie rope around one of the branches and tied one boat to the other.
They had put sun screen on their face arms and legs before leaving the dock. "Let's go for a swim before putting more sun stuff on", Mike suggested.
"You'll have to take your t-shirt and bottoms off, because I have proclaimed this a nude only beach. Nudes, not prudes allowed", proclaimed Sue.
"I'm afraid that my cock might which is now somewhat hard gets soft in the water, some fish might bite it thinking it's a fat worm".
Mike ran into the water still wearing his stretch seamless underwear. "For now it's stretching ability can contain my modesty."
They swam for a few minutes. Sue, as is her want, swam underwater, and when she saw Mike turn from his back to his stomach suddenly came up underneath him and grabbed his pokey thing through his underwear. While still holding her breath she tried to suck it - but lost a hold of it when Mike started splashing and flailing around.