My wife although shy has a great body, not that she thinks it, she is a size 8 with nice perky breasts. I am a bit more adventurous than she is, but one hot sunny day we decided to go to the beach, she dressed in a tight hot pink Bikini, accentuating her nipples and lovely figure, i was hard in an instant, and i think she could see that through my Boardies. It was hard to concentrate on the road on the drive to the beach, and my wife had more than a few looks from passing motorists, who could blame them! When we arrived and hopped out of the car the hot sun felt sultry, and the cool ocean breeze felt great on my bare skin, my wife glanced me up and down and smiled as she could see that i was rock hard through my Boardies, i also noticed her nipples poking through her Bikini top, it wasn't that cold i thought to myself.... We started walking onto the hot sand to the water, there were quite a few people around that day, and a lot of Males eyes were on my wife instantly, i held her hand and suggested to her we go somewhere a little more quiet, and she agreed with a smile. Further down the beach it turned into a Nudist Beach, and as we reached it there were a few people in the dunes sun-baking, and a couple of people in the water, not too bad looking either, and i noticed my wife was looking at one of the men, i don't think she was opposed to the idea of the nudist beach so i suggested we go up to the dunes, she blushed slightly, then said sure. As we reached a quiet spot in the dunes i noticed we had a couple of male followers from when we arrived, but as they carried on walking past us i paid no more attention to it. We settled down onto our beach towels and put our sunscreen on. After a minute in the warm sun i said to my wife what the hey i'm at a nudist beach i'm gonna take my Boardies off, "sure" she replied "why not". I slowly slipped them off over my rock hard cock and instantly felt the hot sun on it, it felt great, i noticed my wife was watching too, although i am not a muscular build i do run and keep fit and my wife and a few of her friends say i am quite good looking." you'd better watch out you don't burn" my wife said "i'd hate for your cock to get burnt" "i guess you should rub some sunscreen on it then" i replied. With a smirk on her face she leaned over me, i couldn't help feeling her tight ass as she did, man it looked hot in that bikini, she took my sunscreen, poured it into her hand and caressed it between her fingers for a few seconds, she then sat over me and massaged the sunscreen into my stomach with both hands, working her way down to my hips, pausing there for a moment, then working her way to my cock, briefly rubbing up and down my shaft, then over my balls and back up my shaft, she was smiling as she did this and she knew exactly what she was doing to me, she then massaged the top of my legs in a circular motion, her long nails touching my balls briefly and it felt great, there all done she said and lay back down. "hey" i said "no fair". She had that smirk on her face and i knew she had been teasing me. Gee she looked hot, copper red hair, blue eyes, pert breasts, size 8 with a hot pink bikini on,thats it i thought,her turn. I picked up the sunscreen and said roll over i'll do your back, "sure" she said, i squirted the sunscreen all over her back, she shrieked a little as it was a little cool still, i massaged it all over her back and it warmed up pretty quick, i ran my hands down the sides of her hot butt and massaged the top of her legs, down her calves to her ankles and back up her legs, over her butt this time, over the small of her back and up to her shoulders, i heard her moan and felt her whole body relax so i undid the top of her bikini, she said nothing, just continued to enjoy my hands massaging her. Around this time i noticed there were a couple of Guys on the top of the Dunes behind us playing with themselves watching us, i wasn't too worried as my wife and i often fantasise about other people watching and playing with us, and these Guys weren't too bad looking and we were on a Nudist beach after all, i gently whispered to my wife that we were being watched, i had done this plenty of times before in bed and i think she thought i was just doing the same again. "roll over" i said and she did, her eyes were closed as she was enjoying my hands, i ripped away the hot pink bikini top and squirted sunscreen on her pert natural breasts and massaged it into them both with my hands, my hard cock was brushing against her side and i soon felt her fingers on it,stroking up and down, i noticed the guys were now stroking their cocks without hesitation and enjoying watching my wife, "are you sure you don't mind being watched" i said again to my wife, "mmm of course not" she moaned,as she had plenty of times before in bed, so i then moved down and undid the bottom of her bikini. Her shaved pussy was moist by now and my wife must of enjoyed the feeling of the warm sun and cool breeze on it, i immediately ran my tongue over it and she opened her legs even wider and pushed her hips up to accommodate me, i teased and licked her for all it was worth- hey i had a show to perform- and enjoyed hearing my wifes moaning, she was playing with her breast as i licked her. After a couple of minutes licking and probing my wifes hot wet pussy with my tounge she begged me to put my hard cock in, and i had to oblige, so i moved up and felt the instant pleasure as i entered her warm tight moist pussy. I pumped hard then slow, hard then slow and my wife was enjoying every moment of it, being on top of her i could also watch the guys on the dunes masturbating over us having sex on the beach, 4 of them in total now 2 in their mid twenties, 1 in his early 30's and one in his late 40's, all pumping their cocks hard watching my wife enjoying cock, i leant down and whispered into my wifes ear "are you enjoying putting on a show" she replied right back "yes" and moaned again, i moved my fingers up to her moist full lips and she ran her tongue over them and the started sucking on them giving them a blow job ( she does give great head when she is in the mood) as she is a turn on of mine to see her with another guy, she really started grinding her hips into me then and i wasn't sure if she was fucking me or i her, i glanced up to see one of the younger guys had cum and the other one was just squirting his cum all over his towel, "you're starting to make them cum" i said and she moaned as she moved her lips back and forth over my two fingers in rhythm to my cock going back and forth in her pussy.I looked up and number three had finished and there was one older guy left still masturbating watching us, you know how it is on a hot summer day feeling horny, and i was enjoying putting on a show. I whispered to my wife to roll over and let me take her from behind and she moved around and knelt on her knees so i could kneel behind her and slip it in as she rocked up and down on my cock, i moved my hands in from behind and started massaging her breasts, she moaned with pleasure as i did this and moved up and down even faster enjoying the feeling of pleasure. I was pumping eagerly from behind and thoroughly enjoying the situation and feeling,once warmed up i can be an exhibitionist, my wife must of opened her eyes and looked up as she then said in a quiet voice someone is watching us, i know i replied, let him, she must of been in too much pleasure as she continued pumping her hips back and forth faster and faster,pleasuring my cock and her pussy for quite a few minutes until i felt her explode in orgasm and let out a loud moan to great enjoyment of our friend who the came all over the sand in front of him, then wiping himself and walking away, my wife then turned to me and let me masturbate all over her breasts. That was a great day at the beach although i wish i had asked her to let one of them join us,we haven't been back to a Nudist beach since but i still remember it well and would love to get her in this mood again, maybe one day ;)