EarthSky noted on their blog this morning that today is World Oceans Day. It is a celebration of all that is good with the world’s oceans. In honor of the occasion, they have some very nice ocean photos at http://earthsky.org/todays-image/your-best-ocean-photos. In addition, they published a link to NASA’s Perpetual Ocean, a visualization of ocean currents around the globe. You can see that at http://earthsky.org/earth/video-perpetual-ocean. Enjoy the views of the water and think beachy thoughts!