surfdash
08/30
[{"start":3018831540,"end":3018856500,"a":7.287403599868929e-13,"b":-2.728403907790927e-08,"c":0,"d":5.541},{"start":3018856500,"end":3018879960,"a":-6.826357406671859e-13,"b":2.4021951714078268e-08,"c":-0,"d":-0.125},{"start":3018879960,"end":3018898620,"a":7.353790059115694e-13,"b":-2.0583258375464827e-08,"c":0,"d":4.282},{"start":3018898620,"end":3018920520,"a":-6.902488027991541e-13,"b":2.2674673171952213e-08,"c":-0,"d":1.893},{"start":3018920520,"end":3018944700,"a":7.811914986136023e-13,"b":-2.8333815654715355e-08,"c":0,"d":5.518}]
3018841200
6:12 AM until 6:22 AM
tide is 0.8ft at 6:12 AM
tide is 1.0ft at 6:22 AM