surfdash
10/20
[{"start":530155560,"end":530179680,"a":-5.257832426351111e-13,"b":1.902283771853832e-08,"c":-0,"d":0.128},{"start":530179680,"end":530196000,"a":5.369580880939458e-13,"b":-1.3144733996539795e-08,"c":0,"d":3.817},{"start":530196000,"end":530218080,"a":-4.955138572116746e-13,"b":1.6411418950850663e-08,"c":-0,"d":2.65},{"start":530218080,"end":530244480,"a":5.597903970837856e-13,"b":-2.2167699724517907e-08,"c":0,"d":5.317},{"start":530244480,"end":530269800,"a":-4.279013680136597e-13,"b":1.6251693957158795e-08,"c":-0,"d":0.167}]
530175600
5:19 PM until 6:54 PM
tide is 1.0ft at 5:19 PM
tide is 0.2ft at 6:54 PM
10/21
[{"start":530244480,"end":530269800,"a":-4.279013680136597e-13,"b":1.6251693957158795e-08,"c":-0,"d":0.167},{"start":530269800,"end":530284080,"a":4.333858550285607e-13,"b":-9.283125014711769e-09,"c":0,"d":3.64},{"start":530284080,"end":530306160,"a":-3.9890073169608745e-13,"b":1.3211592233774415e-08,"c":-0,"d":3.009},{"start":530306160,"end":530333640,"a":4.69748427923758e-13,"b":-1.936303019901731e-08,"c":0,"d":5.156},{"start":530333640,"end":530360820,"a":-3.2351741146942746e-13,"b":1.3189804865608558e-08,"c":-0,"d":0.282}]
530262000
6:04 PM until 6:54 PM
tide is 1.0ft at 6:04 PM
tide is 0.5ft at 6:54 PM