surfdash
08/16
[{"start":1471319520,"end":1471345080,"a":6.886765448303145e-13,"b":-2.640385872879426e-08,"c":0,"d":5.592},{"start":1471345080,"end":1471368780,"a":-6.215419965650678e-13,"b":2.2095817977888158e-08,"c":-0,"d":-0.158},{"start":1471368780,"end":1471386000,"a":6.591961622403161e-13,"b":-1.702703687066737e-08,"c":0,"d":3.979},{"start":1471386000,"end":1471408380,"a":-6.141304271531053e-13,"b":2.0616358439529746e-08,"c":-0,"d":2.296},{"start":1471408380,"end":1471433580,"a":7.569826872547962e-13,"b":-2.8613945578231293e-08,"c":0,"d":5.738}]
1471330800
6:01 AM until 6:11 AM
tide is 0.8ft at 6:01 AM
tide is 0.9ft at 6:11 AM
08/17
[{"start":1471408380,"end":1471433580,"a":7.569826872547962e-13,"b":-2.8613945578231293e-08,"c":0,"d":5.738},{"start":1471433580,"end":1471457040,"a":-6.975059542147351e-13,"b":2.454523452881653e-08,"c":-0,"d":-0.319},{"start":1471457040,"end":1471475040,"a":7.229080932784636e-13,"b":-1.9518518518518517e-08,"c":0,"d":4.184},{"start":1471475040,"end":1471497300,"a":-6.730734863655986e-13,"b":2.2473923709747338e-08,"c":-0,"d":2.076},{"start":1471497300,"end":1471522140,"a":8.025097858591343e-13,"b":-2.990151462111135e-08,"c":0,"d":5.788}]
1471417200
6:01 AM until 6:51 AM
tide is 0.3ft at 6:01 AM
tide is 1.0ft at 6:51 AM