surfdash
09/21
[{"start":1253496240,"end":1253518980,"a":-7.157054853232471e-13,"b":2.4412714104375956e-08,"c":-0,"d":0.159},{"start":1253518980,"end":1253538360,"a":7.108289486727523e-13,"b":-2.066379753791691e-08,"c":0,"d":4.367},{"start":1253538360,"end":1253560920,"a":-6.673057417699139e-13,"b":2.2581626301493887e-08,"c":-0,"d":1.78},{"start":1253560920,"end":1253585760,"a":7.111672086068751e-13,"b":-2.649809019269217e-08,"c":0,"d":5.611},{"start":1253585760,"end":1253609160,"a":-5.950251402804547e-13,"b":2.0885382423843965e-08,"c":-0,"d":0.161}]
1253516400
5:36 PM until 7:36 PM
tide is 1.0ft at 5:36 PM
tide is 0.2ft at 7:16 PM
tide is 0.2ft at 7:36 PM
09/22
[{"start":1253585760,"end":1253609160,"a":-5.950251402804547e-13,"b":2.0885382423843965e-08,"c":-0,"d":0.161},{"start":1253609160,"end":1253626920,"a":5.94092997307022e-13,"b":-1.5826637448259067e-08,"c":0,"d":3.973},{"start":1253626920,"end":1253649600,"a":-5.405362392693218e-13,"b":1.8389042859942332e-08,"c":-0,"d":2.309},{"start":1253649600,"end":1253675520,"a":5.9479993869263e-13,"b":-2.3125821616369455e-08,"c":0,"d":5.462},{"start":1253675520,"end":1253699940,"a":-4.636555415612337e-13,"b":1.698370248738799e-08,"c":-0,"d":0.283}]
1253602800
6:31 PM until 7:36 PM
tide is 1.0ft at 6:31 PM
tide is 0.4ft at 7:36 PM