surfdash
08/17
[{"start":1439773860,"end":1439795220,"a":-5.871432986047245e-13,"b":1.8812071287295374e-08,"c":-0,"d":1.941},{"start":1439795220,"end":1439818860,"a":6.226532919540572e-13,"b":-2.2079285732690868e-08,"c":0,"d":4.802},{"start":1439818860,"end":1439842380,"a":-5.708998683466166e-13,"b":2.0141347355268636e-08,"c":-0,"d":0.689},{"start":1439842380,"end":1439862840,"a":5.837852477985348e-13,"b":-1.791636925493703e-08,"c":0,"d":4.403},{"start":1439862840,"end":1439884020,"a":-5.367750348270379e-13,"b":1.705334285645499e-08,"c":-0,"d":1.903}]
1439794800
6:02 AM until 7:47 AM
tide is 0.8ft at 6:02 AM
tide is 0.7ft at 6:42 AM
tide is 1.0ft at 7:47 AM