surfdash
12/02
[{"start":1827715920,"end":1827742920,"a":-4.216836864299141e-13,"b":1.7078189300411524e-08,"c":-0,"d":-0.386},{"start":1827742920,"end":1827756300,"a":4.0244699932494757e-13,"b":-8.077111276451697e-09,"c":0,"d":3.764},{"start":1827756300,"end":1827777180,"a":-3.521859570256464e-13,"b":1.1030464174043245e-08,"c":-0,"d":3.282},{"start":1827777180,"end":1827804780,"a":4.73160552678922e-13,"b":-1.9588846880907375e-08,"c":0,"d":4.885},{"start":1827804780,"end":1827832080,"a":-3.8434285505895215e-13,"b":1.573883991466409e-08,"c":-0,"d":-0.089}]
1827734400
5:18 PM
tide is 0.9ft at 5:18 PM