surfdash
11/26
[{"start":470284200,"end":470310600,"a":-5.39246632996633e-13,"b":2.135416666666667e-08,"c":-0,"d":-1.03},{"start":470310600,"end":470324520,"a":5.205343597523473e-13,"b":-1.0868757431629013e-08,"c":0,"d":3.931},{"start":470324520,"end":470346120,"a":-4.671702738403699e-13,"b":1.5136316872427983e-08,"c":-0,"d":3.229},{"start":470346120,"end":470373720,"a":5.98727888733642e-13,"b":-2.478733459357278e-08,"c":0,"d":5.583},{"start":470373720,"end":470400960,"a":-4.610994483426781e-13,"b":1.8840523459281828e-08,"c":-0,"d":-0.711}]
470304000
4:45 PM until 5:20 PM
tide is 1.0ft at 4:45 PM
tide is 0.4ft at 5:20 PM