surfdash
08/02
[{"start":1533179940,"end":1533200160,"a":-4.1079412871664136e-13,"b":1.2459385923975732e-08,"c":-0,"d":2.398},{"start":1533200160,"end":1533223920,"a":4.711701505679445e-13,"b":-1.6792504166241543e-08,"c":0,"d":4.096},{"start":1533223920,"end":1533248820,"a":-4.5186471600503406e-13,"b":1.6877147142788023e-08,"c":-0,"d":0.936},{"start":1533248820,"end":1533270360,"a":4.4166728538109636e-13,"b":-1.4270269990663222e-08,"c":0,"d":4.424},{"start":1533270360,"end":1533290280,"a":-3.6663200923887156e-13,"b":1.0954964436057483e-08,"c":-0,"d":2.217}]
1533193200
8:02 AM until 9:02 AM
tide is 1.0ft at 8:02 AM
tide is 0.9ft at 8:32 AM
tide is 1.0ft at 9:02 AM