surfdash
10/20
[{"start":1287548100,"end":1287568680,"a":6.298486939882887e-13,"b":-1.9443429183418472e-08,"c":0,"d":4.141},{"start":1287568680,"end":1287591480,"a":-5.951561344111279e-13,"b":2.0354339796860572e-08,"c":-0,"d":1.396},{"start":1287591480,"end":1287614820,"a":6.336025295295541e-13,"b":-2.218242455882969e-08,"c":0,"d":4.923},{"start":1287614820,"end":1287637140,"a":-5.766482028732497e-13,"b":1.93061818321964e-08,"c":-0,"d":0.895},{"start":1287637140,"end":1287656760,"a":6.413677601878935e-13,"b":-1.8875453182329706e-08,"c":0,"d":4.101}]
1287558000
3:11 PM until 4:26 PM
tide is 1.0ft at 3:11 PM
tide is 0.9ft at 3:46 PM
tide is 1.0ft at 4:26 PM