surfdash
07/29
[{"start":1280366760,"end":1280387820,"a":-5.200946781808169e-13,"b":1.6429790883732e-08,"c":-0,"d":2.296},{"start":1280387820,"end":1280412240,"a":5.911058799998666e-13,"b":-2.1652208384395116e-08,"c":0,"d":4.725},{"start":1280412240,"end":1280436240,"a":-5.543981481481482e-13,"b":1.9958333333333332e-08,"c":-0,"d":0.421},{"start":1280436240,"end":1280455980,"a":5.311985945430582e-13,"b":-1.572879038441995e-08,"c":0,"d":4.253},{"start":1280455980,"end":1280476620,"a":-4.749319766393735e-13,"b":1.4703893996755003e-08,"c":-0,"d":2.21}]
1280386800
5:47 AM until 8:42 AM
tide is 0.8ft at 5:47 AM
tide is 0.4ft at 7:02 AM
tide is 1.0ft at 8:42 AM
07/30
[{"start":1280455980,"end":1280476620,"a":-4.749319766393735e-13,"b":1.4703893996755003e-08,"c":-0,"d":2.21},{"start":1280476620,"end":1280500200,"a":5.27958994020166e-13,"b":-1.8673909618493267e-08,"c":0,"d":4.298},{"start":1280500200,"end":1280524440,"a":-4.986350716566936e-13,"b":1.8130371205437376e-08,"c":-0,"d":0.837},{"start":1280524440,"end":1280545500,"a":4.86478019278228e-13,"b":-1.5367840628999223e-08,"c":0,"d":4.388},{"start":1280545500,"end":1280565840,"a":-4.0784433417987836e-13,"b":1.244333063582809e-08,"c":-0,"d":2.116}]
1280473200
6:42 AM until 8:22 AM
tide is 1.0ft at 6:42 AM
tide is 0.8ft at 7:32 AM
tide is 1.0ft at 8:22 AM