I stayed at a B&B on the coast of Massachusetts once. The pilings it rested on were right against the seawall, and it was high tide at night during the week I was there. My room was over the water. The ocean lapping against the seawall at night was the best sound ever.
Put the dots in the right place and check this out
wwwyoutubecom/ watch?v=lCuJTAL8Xd8