surfdash
08/04
[{"start":1312427640,"end":1312448700,"a":-6.303658841351687e-13,"b":1.991325827982998e-08,"c":-0,"d":1.293},{"start":1312448700,"end":1312470240,"a":6.541959020891726e-13,"b":-2.1137069596501167e-08,"c":0,"d":4.237},{"start":1312470240,"end":1312494480,"a":-6.165887354673447e-13,"b":2.2419166421592657e-08,"c":-0,"d":0.968},{"start":1312494480,"end":1312518420,"a":6.262126408819485e-13,"b":-2.2487295934070767e-08,"c":0,"d":5.359},{"start":1312518420,"end":1312539720,"a":-5.37067098307183e-13,"b":1.71592937909145e-08,"c":-0,"d":1.063}]
1312441200
7:47 AM until 8:22 AM
tide is 1.0ft at 7:47 AM
tide is 1.0ft at 8:02 AM
tide is 1.0ft at 8:22 AM