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PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Kiptopeke Beach, VA : 04/18/2014 03:21:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 12Z,  -0.10,   1.96,   2.03,  99.90,   0.17,
04/16 13Z,  -0.10,   2.49,   2.68,  99.90,   0.29,
04/16 14Z,  -0.10,   2.68,   2.97,  99.90,   0.39,  (max)
04/16 15Z,  -0.10,   2.52,   2.79,  99.90,   0.37,
04/16 16Z,  -0.10,   2.08,   2.29,  99.90,   0.31,
04/16 17Z,  -0.10,   1.42,   1.43,  99.90,   0.11,
04/16 18Z,  -0.10,   0.70,   0.70,  99.90,   0.10,
04/16 19Z,  -0.10,   0.13,   0.24,  99.90,   0.21,
04/16 20Z,  -0.20,  -0.09,  -0.01,  99.90,   0.28,  (min)
04/16 21Z,  -0.20,   0.08,   0.07,  99.90,   0.19,
04/16 22Z,  -0.20,   0.59,   0.58,  99.90,   0.19,
04/16 23Z,  -0.10,   1.34,   1.29,  99.90,   0.05,
04/17 00Z,  -0.20,   2.18,   2.09,  99.90,   0.11,
04/17 01Z,  -0.20,   2.85,   2.71,  99.90,   0.06,
04/17 02Z,  -0.20,   3.18,   3.06,  99.90,   0.08,  (max)
04/17 03Z,  -0.20,   3.11,   2.97,  99.90,   0.06,
04/17 04Z,  -0.20,   2.71,   2.55,  99.90,   0.04,
04/17 05Z,  -0.20,   2.05,   1.90,  99.90,   0.05,
04/17 06Z,  -0.20,   1.25,   1.17,  99.90,   0.12,
04/17 07Z,  -0.20,   0.50,   0.51,  99.90,   0.21,
04/17 08Z,  -0.20,   0.02,   0.06,  99.90,   0.24,
04/17 09Z,  -0.20,  -0.09,  -0.14,  99.90,   0.15,  (min)
04/17 10Z,  -0.20,   0.17,   0.00,  99.90,   0.03,
04/17 11Z,  -0.10,   0.72,   0.55,  99.90,  -0.07,
04/17 12Z,  -0.10,   1.45,   1.36,  99.90,   0.01,
04/17 13Z,  -0.10,   2.13,   2.13,  99.90,   0.10,
04/17 14Z,  -0.10,   2.57,   2.63,  99.90,   0.16,
04/17 15Z,  -0.10,   2.65,   2.78,  99.90,   0.23,  (max)
04/17 16Z,  -0.10,   2.39,   2.57,  99.90,   0.28,
04/17 17Z,  -0.10,   1.88,   2.09,  99.90,   0.31,
04/17 18Z,  -0.10,   1.20,   1.40,  99.90,   0.30,
04/17 19Z,   0.00,   0.51,   0.77,  99.90,   0.26,
04/17 20Z,   0.00,   0.03,   0.38,  99.90,   0.35,
04/17 21Z,   0.00,  -0.08,   0.34,  99.90,   0.42,  (min)
04/17 22Z,   0.00,   0.20,   0.64,  99.90,   0.44,
04/17 23Z,   0.00,   0.79,   1.27,  99.90,   0.48,
04/18 00Z,   0.00,   1.59,   2.08,  99.90,   0.49,
04/18 01Z,   0.00,   2.40,   2.84,  99.90,   0.44,
04/18 02Z,   0.00,   2.99,   3.51,  99.90,   0.52,
04/18 03Z,   0.00,   3.20,   3.78,  99.90,   0.58,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 04Z,   0.00,   3.03,  99.90,   3.57,   0.54,
04/18 05Z,   0.00,   2.55,  99.90,   3.06,   0.51,
04/18 06Z,   0.00,   1.85,  99.90,   2.33,   0.48,
04/18 07Z,   0.00,   1.06,  99.90,   1.50,   0.44,
04/18 08Z,   0.00,   0.37,  99.90,   0.78,   0.41,
04/18 09Z,   0.00,  -0.01,  99.90,   0.36,   0.37,
04/18 10Z,   0.00,  -0.03,  99.90,   0.31,   0.34,  (min)
04/18 11Z,   0.00,   0.30,  99.90,   0.61,   0.30,
04/18 12Z,   0.00,   0.90,  99.90,   1.17,   0.27,
04/18 13Z,   0.00,   1.61,  99.90,   1.85,   0.24,
04/18 14Z,   0.00,   2.24,  99.90,   2.45,   0.20,
04/18 15Z,   0.00,   2.59,  99.90,   2.75,   0.17,  (max)
04/18 16Z,   0.00,   2.57,  99.90,   2.74,   0.17,
04/18 17Z,   0.00,   2.25,  99.90,   2.42,   0.17,
04/18 18Z,   0.00,   1.71,  99.90,   1.88,   0.17,
04/18 19Z,   0.00,   1.04,  99.90,   1.20,   0.17,
04/18 20Z,   0.00,   0.40,  99.90,   0.57,   0.17,
04/18 21Z,   0.00,   0.01,  99.90,   0.18,   0.17,
04/18 22Z,   0.00,  -0.01,  99.90,   0.16,   0.17,  (min)
04/18 23Z,   0.00,   0.33,  99.90,   0.50,   0.17,
04/19 00Z,   0.00,   0.97,  99.90,   1.13,   0.17,
04/19 01Z,   0.00,   1.76,  99.90,   1.93,   0.17,
04/19 02Z,   0.00,   2.53,  99.90,   2.69,   0.17,
04/19 03Z,   0.00,   3.03,  99.90,   3.20,   0.17,
04/19 04Z,   0.00,   3.15,  99.90,   3.32,   0.17,  (max)
04/19 05Z,   0.00,   2.91,  99.90,   3.07,   0.17,
04/19 06Z,   0.00,   2.39,  99.90,   2.56,   0.17,
04/19 07Z,   0.00,   1.69,  99.90,   1.86,   0.17,
04/19 08Z,   0.00,   0.94,  99.90,   1.10,   0.17,
04/19 09Z,   0.00,   0.32,  99.90,   0.49,   0.17,
04/19 10Z,   0.00,   0.02,  99.90,   0.18,   0.17,  (min)
04/19 11Z,   0.00,   0.07,  99.90,   0.23,   0.17,
04/19 12Z,   0.10,   0.43,  99.90,   0.70,   0.17,
04/19 13Z,   0.10,   1.04,  99.90,   1.30,   0.17,
04/19 14Z,   0.10,   1.73,  99.90,   1.99,   0.17,
04/19 15Z,   0.10,   2.30,  99.90,   2.56,   0.17,
04/19 16Z,   0.10,   2.56,  99.90,   2.83,   0.17,  (max)
04/19 17Z,   0.10,   2.49,  99.90,   2.76,   0.17,
04/19 18Z,   0.10,   2.15,  99.90,   2.41,   0.17,
04/19 19Z,   0.10,   1.60,  99.90,   1.87,   0.17,
04/19 20Z,   0.20,   0.96,  99.90,   1.32,   0.17,
04/19 21Z,   0.20,   0.37,  99.90,   0.74,   0.17,
04/19 22Z,   0.20,   0.05,  99.90,   0.42,   0.17,  (min)
04/19 23Z,   0.20,   0.08,  99.90,   0.45,   0.17,
04/20 00Z,   0.20,   0.45,  99.90,   0.82,   0.17,
04/20 01Z,   0.20,   1.08,  99.90,   1.45,   0.17,
04/20 02Z,   0.20,   1.85,  99.90,   2.22,   0.17,
04/20 03Z,   0.20,   2.56,  99.90,   2.92,   0.17,
04/20 04Z,   0.20,   2.99,  99.90,   3.36,   0.17,
04/20 05Z,   0.20,   3.05,  99.90,   3.42,   0.17,  (max)
04/20 06Z,   0.20,   2.78,  99.90,   3.15,   0.17,
04/20 07Z,   0.30,   2.27,  99.90,   2.74,   0.17,
04/20 08Z,   0.30,   1.60,  99.90,   2.06,   0.17,
04/20 09Z,   0.30,   0.89,  99.90,   1.35,   0.17,
04/20 10Z,   0.30,   0.33,  99.90,   0.80,   0.17,
04/20 11Z,   0.40,   0.08,  99.90,   0.64,   0.17,  (min)
04/20 12Z,   0.40,   0.16,  99.90,   0.72,   0.17,
04/20 13Z,   0.40,   0.53,  99.90,   1.10,   0.17,
04/20 14Z,   0.40,   1.12,  99.90,   1.69,   0.17,
04/20 15Z,   0.40,   1.78,  99.90,   2.35,   0.17,
04/20 16Z,   0.40,   2.30,  99.90,   2.87,   0.17,
04/20 17Z,   0.40,   2.52,  99.90,   3.09,   0.17,  (max)
04/20 18Z,   0.40,   2.43,  99.90,   3.00,   0.17,
04/20 19Z,   0.40,   2.10,  99.90,   2.66,   0.17,
04/20 20Z,   0.30,   1.57,  99.90,   2.04,   0.17,
04/20 21Z,   0.30,   0.96,  99.90,   1.43,   0.17,
04/20 22Z,   0.30,   0.42,  99.90,   0.88,   0.17,
04/20 23Z,   0.30,   0.13,  99.90,   0.59,   0.17,  (min)
04/21 00Z,   0.30,   0.17,  99.90,   0.63,   0.17,
04/21 01Z,   0.30,   0.52,  99.90,   0.99,   0.17,
04/21 02Z,   0.30,   1.12,  99.90,   1.59,   0.17,
04/21 03Z,   0.30,   1.85,  99.90,   2.31,   0.17,
04/21 04Z,   0.30,   2.51,  99.90,   2.97,   0.17,
04/21 05Z,   0.30,   2.90,  99.90,   3.36,   0.17,
04/21 06Z,   0.30,   2.94,  99.90,   3.41,   0.17,  (max)
04/21 07Z,   0.30,   2.68,  99.90,   3.15,   0.17,
04/21 08Z,   0.20,   2.20,  99.90,   2.57,   0.17,
04/21 09Z,   0.20,   1.56,  99.90,   1.93,   0.17,
04/21 10Z,   0.20,   0.89,  99.90,   1.25,   0.17,
04/21 11Z,   0.20,   0.37,  99.90,   0.74,   0.17,
04/21 12Z,   0.20,   0.13,  99.90,   0.50,   0.17,  (min)
04/21 13Z,   0.20,   0.21,  99.90,   0.58,   0.17,
04/21 14Z,   0.20,   0.57,  99.90,   0.94,   0.17,
04/21 15Z,   0.20,   1.15,  99.90,   1.51,   0.17,
04/21 16Z,   0.10,   1.79,  99.90,   2.05,   0.17,
04/21 17Z,   0.10,   2.29,  99.90,   2.55,   0.17,
04/21 18Z,   0.10,   2.50,  99.90,   2.77,   0.17,
04/21 19Z,  99.90,   2.43,  99.90,  99.90,   0.17,
04/21 20Z,  99.90,   2.12,  99.90,  99.90,   0.17,
04/21 21Z,  99.90,   1.63,  99.90,  99.90,   0.17,
04/21 22Z,  99.90,   1.03,  99.90,  99.90,   0.17,
04/21 23Z,  99.90,   0.50,  99.90,  99.90,   0.17,
04/22 00Z,  99.90,   0.21,  99.90,  99.90,   0.17,

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