surfdash
08/31
[{"start":873002040,"end":873026640,"a":6.869109936389867e-13,"b":-2.534701566527861e-08,"c":0,"d":5.312},{"start":873026640,"end":873049980,"a":-6.417821053824678e-13,"b":2.2468791509440194e-08,"c":-0,"d":0.199},{"start":873049980,"end":873068940,"a":6.731446682190943e-13,"b":-1.914423436415104e-08,"c":0,"d":4.279},{"start":873068940,"end":873090660,"a":-6.327957350607413e-13,"b":2.0616485048278946e-08,"c":-0,"d":1.985},{"start":873090660,"end":873114840,"a":6.907928445726585e-13,"b":-2.5055056472650327e-08,"c":0,"d":5.227}]
873010800
6:11 AM
tide is 1.0ft at 6:11 AM