Tidal range Tidal range Tidal range is the height difference between high tide and low tide. Tides are the rise and fall of sea levels caused by gravitational forces exerted by the Moon and Sun and the rotation of Earth. Tidal range is not constant but changes depending on the locations of the Moon and Sun. The most extreme tidal range occurs during spring tides, when the gravitational forces of both the Moon and Sun are aligned (syzygy), reinforcing each other in the same direction (new moon) or in opposite directions (full moon). During neap tides, when the Moon and Sun's gravitational
Skyline-to-the-Sea Trail Basin park headquarters. It then descends through Big Basin, following Waddell Creek to its outlet at Waddell Beach. Santa Cruz Metro routes 35 and 40 formerly went from Big Basin State Park Headquarters to Waddell Creek and back. Since September 2011 Route 40 no longer goes all the way to Waddell Beach from mid-December to mid-March. but instead turns around at Cement Plant Rd. Route 35 only stops at the Headquarters on the weekends during the Spring/Summer season. There is a proposed plan for a "Saratoga-to-the-Sea" Trail. The plan would create a trail starting somewhere near Hakone Gardens in Saratoga,