surfdash
09/03
[{"start":1851570600,"end":1851594420,"a":6.984683360664844e-13,"b":-2.495627364765549e-08,"c":0,"d":5.126},{"start":1851594420,"end":1851617400,"a":-6.551142640608628e-13,"b":2.258178868217794e-08,"c":-0,"d":0.406},{"start":1851617400,"end":1851637380,"a":6.629869726199289e-13,"b":-1.986971956941927e-08,"c":0,"d":4.381},{"start":1851637380,"end":1851659220,"a":-6.124389124630641e-13,"b":2.0063498772289978e-08,"c":-0,"d":1.737},{"start":1851659220,"end":1851682320,"a":6.860077698330354e-13,"b":-2.3770169224714676e-08,"c":0,"d":4.927}]
1851577200
6:13 AM until 6:18 AM
tide is 0.9ft at 6:13 AM
tide is 1.0ft at 6:18 AM