Well ... as I mentioned to Frank in the comments, I don't live near the ocean, and with my weekend schedule and the rain, I most likely would not have a new photo for the Sand theme. The ones listed below are from a family vacation to Sandbridge, Virginia Beach and Rodanthe, Outerbanks. Enjoy.
Tracks, Sandbridge, Virginia Beach, Virginia | Monday 29 July, 2013 | Nikon D5100 | 18-55 mm f/3.5-5.6 | f/11 | ISO 100
Walking the dog. Sandbridge, Virginia Beach, Virginia | Monday 29 July, 2013 | Nikon D5100 | 18-55 mm f/3.5-5.6 | f/11 | ISO 100
Self portrait, Salvo, North Carolina | Tuesday 1 September, 2015 | Nikon D5100 | 12-24 mm f/4 | f/4.0 | ISO 100