surfdash
10/22
[{"start":1256179500,"end":1256205600,"a":-4.315062317835274e-13,"b":1.6893468974325096e-08,"c":-0,"d":-0.155},{"start":1256205600,"end":1256219100,"a":4.080678758319364e-13,"b":-8.26337448559671e-09,"c":0,"d":3.681},{"start":1256219100,"end":1256241240,"a":-3.6581175512254014e-13,"b":1.2148608387619559e-08,"c":-0,"d":3.179},{"start":1256241240,"end":1256269020,"a":4.732581849488127e-13,"b":-1.972066856681703e-08,"c":0,"d":5.164},{"start":1256269020,"end":1256296560,"a":-3.390502856913158e-13,"b":1.4006167301908256e-08,"c":-0,"d":0.091}]
1256194800
6:37 PM until 6:52 PM
tide is 0.9ft at 6:37 PM
tide is 0.8ft at 6:52 PM