surfdash
10/31
[{"start":1572487800,"end":1572512340,"a":-6.349862540335655e-13,"b":2.3373844010975547e-08,"c":-0,"d":-0.615},{"start":1572512340,"end":1572529020,"a":6.214513233193099e-13,"b":-1.5548712109449134e-08,"c":0,"d":4.077},{"start":1572529020,"end":1572550980,"a":-5.646823021976139e-13,"b":1.8600635034389404e-08,"c":-0,"d":2.635},{"start":1572550980,"end":1572577440,"a":6.541260254949837e-13,"b":-2.59622619518959e-08,"c":0,"d":5.625},{"start":1572577440,"end":1572603120,"a":-5.167996975223335e-13,"b":1.9907124348560282e-08,"c":-0,"d":-0.434}]
1572505200
5:49 PM until 6:39 PM
tide is 0.9ft at 5:49 PM
tide is 0.2ft at 6:39 PM