surfdash
10/07
[{"start":1538884740,"end":1538908020,"a":8.456983660246494e-13,"b":-2.9531786941580754e-08,"c":0,"d":5.348},{"start":1538908020,"end":1538931180,"a":-8.191462230566385e-13,"b":2.845713978898762e-08,"c":-0,"d":0.013},{"start":1538931180,"end":1538952420,"a":8.697410310200972e-13,"b":-2.7709949248300295e-08,"c":0,"d":5.101},{"start":1538952420,"end":1538974380,"a":-8.186949097079117e-13,"b":2.6967810325778612e-08,"c":-0,"d":0.934},{"start":1538974380,"end":1538996820,"a":8.782500796435827e-13,"b":-2.9561897680802993e-08,"c":0,"d":5.269}]
1538895600
3:22 PM until 4:12 PM
tide is 1.0ft at 3:22 PM
tide is 0.9ft at 3:47 PM
tide is 1.0ft at 4:12 PM