I decided the only way I was going to finish writing my book was to take time off work and spend a few weeks at a seaside camping resort a day's drive from home, in a neighbouring state. It was a naturist resort which I had been to previously with my wife, but now she could not get away from her job and, as it was early spring, not yet warm enough for the resort to be busy, I thought I would have enough seclusion to concentrate on writing.
On the drive down it was cold and wet, the forecast for the next week was not good, which did not worry me as I knew the resort had a comfortable lounge with a wood burning fireplace and although I would be camping I would spend most of my time working inside, cooking my meals in the camp kitchen.
For the first few days it was windy and wet weather. The view from the dunes over the sea was spectacular, squalls and clouds sweeping in from out to sea, and waves breaking on the offshore reefs. Plenty of time to settle down to write after a morning walk. As the weather started to clear my morning walks across the dunes became more pleasant, warm enough in the shelter of the dunes to go naked, and on a still day warm enough for a bracing swim in the brilliant clear blue-green sea and a walk along the deserted beach of white sand, feeling as if this beach belonged to me.
The resort was a strict naturist resort, and any overt sexual conduct was frowned upon and could lead to expulsion. So while I tried to get some sun for my early spring tan around the camp site, it was only on my long walks that I could let my mind stray to thinking about my wife and her relationship with her boss, which I suspected but did not know for sure had gone beyond the flirtation I had witnessed. Her boss had big powerful hands, and who knows what else that I did not, and I could easily imagine him with a hand in her knickers, to her obvious enjoyment. Thinking about what they might be doing gave me an erection as I walked, and lying in the sun in the shelter of the dunes, out of sight, the warmth of the sun on my cock and on my body made masturbation something special. Followed by a swim to wash away the sand and cum, I felt restored and ready to return to work on my book.
There were usually only one or two other people at happy hour each day, and often I was alone for lunch. This particular day was cool so I was dressed while sitting indoors, having my usual light lunch when a woman came into the lounge, wearing only a towelling poncho, and shivering from the cold. She was a day visitor and had been out walking. The day was blustery and overcast, but she was new to naturism and was determined to see the property and walk as much of the dunes and beach as she could. We chatted for a while and she asked a lot of questions about the resort.