surfdash
01/27
[{"start":1580089560,"end":1580114160,"a":-5.930031539062168e-13,"b":2.18818163791394e-08,"c":-0,"d":-0.501},{"start":1580114160,"end":1580131200,"a":5.760180448336163e-13,"b":-1.472302122594723e-08,"c":0,"d":3.913},{"start":1580131200,"end":1580152380,"a":-5.237240339802628e-13,"b":1.663871255955295e-08,"c":-0,"d":2.488},{"start":1580152380,"end":1580177880,"a":6.216613519686998e-13,"b":-2.3778546712802767e-08,"c":0,"d":4.976},{"start":1580177880,"end":1580202540,"a":-5.505420142945385e-13,"b":2.036454910875498e-08,"c":-0,"d":-0.178}]
1580112000
4:08 PM until 5:58 PM
tide is 1.0ft at 4:08 PM
tide is -0.1ft at 5:58 PM
01/28
[{"start":1580177880,"end":1580202540,"a":-5.505420142945385e-13,"b":2.036454910875498e-08,"c":-0,"d":-0.178},{"start":1580202540,"end":1580220360,"a":5.336835835781313e-13,"b":-1.4265362189043449e-08,"c":0,"d":3.95},{"start":1580220360,"end":1580241120,"a":-4.716614735084265e-13,"b":1.46875382850524e-08,"c":-0,"d":2.44},{"start":1580241120,"end":1580266140,"a":5.538058024833506e-13,"b":-2.0784331767200147e-08,"c":0,"d":4.55},{"start":1580266140,"end":1580290980,"a":-4.958597050836927e-13,"b":1.8475732611418388e-08,"c":-0,"d":0.213}]
1580198400
4:58 PM until 5:58 PM
tide is 1.0ft at 4:58 PM
tide is 0.4ft at 5:58 PM