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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 : 05/22/2015 08:21:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 12Z,   0.00,   1.15,   1.45,  99.90,   0.30,
05/20 13Z,   0.00,   1.92,   2.28,  99.90,   0.36,
05/20 14Z,   0.10,   2.47,   2.84,  99.90,   0.27,
05/20 15Z,   0.10,   2.69,   2.93,  99.90,   0.14,  (max)
05/20 16Z,   0.10,   2.55,   2.66,  99.90,   0.01,
05/20 17Z,   0.10,   2.09,   2.10,  99.90,  -0.09,
05/20 18Z,   0.10,   1.40,   1.41,  99.90,  -0.09,
05/20 19Z,   0.00,   0.68,   0.77,  99.90,   0.09,
05/20 20Z,   0.00,   0.15,   0.26,  99.90,   0.11,
05/20 21Z,   0.00,  -0.07,   0.13,  99.90,   0.20,  (min)
05/20 22Z,   0.00,   0.08,   0.31,  99.90,   0.23,
05/20 23Z,   0.00,   0.59,   0.73,  99.90,   0.14,
05/21 00Z,   0.00,   1.36,   1.57,  99.90,   0.21,
05/21 01Z,   0.00,   2.19,   2.33,  99.90,   0.14,
05/21 02Z,   0.00,   2.84,   2.97,  99.90,   0.13,
05/21 03Z,   0.00,   3.15,   3.23,  99.90,   0.08,  (max)
05/21 04Z,   0.00,   3.11,   3.09,  99.90,  -0.02,
05/21 05Z,   0.00,   2.74,   2.77,  99.90,   0.03,
05/21 06Z,   0.00,   2.11,   2.12,  99.90,   0.01,
05/21 07Z,   0.00,   1.33,   1.37,  99.90,   0.04,
05/21 08Z,   0.00,   0.61,   0.66,  99.90,   0.05,
05/21 09Z,   0.00,   0.12,   0.19,  99.90,   0.07,
05/21 10Z,   0.00,  -0.06,   0.01,  99.90,   0.07,  (min)
05/21 11Z,   0.00,   0.10,   0.24,  99.90,   0.14,
05/21 12Z,   0.00,   0.61,   0.73,  99.90,   0.12,
05/21 13Z,   0.00,   1.32,   1.50,  99.90,   0.18,
05/21 14Z,   0.00,   2.01,   2.12,  99.90,   0.11,
05/21 15Z,   0.00,   2.46,   2.55,  99.90,   0.09,
05/21 16Z,   0.00,   2.60,   2.60,  99.90,   0.00,  (max)
05/21 17Z,   0.00,   2.41,   2.47,  99.90,   0.06,
05/21 18Z,   0.10,   1.94,   2.39,  99.90,   0.35,
05/21 19Z,   0.10,   1.29,   1.91,  99.90,   0.52,
05/21 20Z,   0.10,   0.64,   1.19,  99.90,   0.45,
05/21 21Z,   0.10,   0.21,   0.66,  99.90,   0.35,  (min)
05/21 22Z,   0.20,   0.08,   0.71,  99.90,   0.43,
05/21 23Z,   0.20,   0.28,   0.89,  99.90,   0.41,
05/22 00Z,   0.10,   0.79,   1.50,  99.90,   0.61,
05/22 01Z,   0.20,   1.51,   1.95,  99.90,   0.24,
05/22 02Z,   0.20,   2.25,   2.77,  99.90,   0.32,
05/22 03Z,   0.20,   2.77,   3.31,  99.90,   0.34,
05/22 04Z,   0.20,   2.99,   3.41,  99.90,   0.22,  (max)
05/22 05Z,   0.10,   2.88,   3.33,  99.90,   0.35,
05/22 06Z,   0.10,   2.50,   3.11,  99.90,   0.51,
05/22 07Z,   0.20,   1.88,   2.54,  99.90,   0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 08Z,   0.20,   1.18,  99.90,   1.81,   0.44,
05/22 09Z,   0.30,   0.57,  99.90,   1.29,   0.42,
05/22 10Z,   0.20,   0.19,  99.90,   0.78,   0.40,
05/22 11Z,   0.20,   0.09,  99.90,   0.66,   0.38,  (min)
05/22 12Z,   0.20,   0.30,  99.90,   0.86,   0.36,
05/22 13Z,   0.20,   0.80,  99.90,   1.34,   0.34,
05/22 14Z,   0.20,   1.47,  99.90,   1.99,   0.32,
05/22 15Z,   0.20,   2.07,  99.90,   2.57,   0.30,
05/22 16Z,   0.20,   2.43,  99.90,   2.91,   0.28,
05/22 17Z,   0.20,   2.50,  99.90,   2.95,   0.26,  (max)
05/22 18Z,   0.10,   2.28,  99.90,   2.62,   0.24,
05/22 19Z,   0.10,   1.81,  99.90,   2.13,   0.22,
05/22 20Z,   0.10,   1.21,  99.90,   1.53,   0.22,
05/22 21Z,   0.10,   0.65,  99.90,   0.97,   0.22,
05/22 22Z,   0.00,   0.31,  99.90,   0.53,   0.22,
05/22 23Z,   0.00,   0.24,  99.90,   0.46,   0.22,  (min)
05/23 00Z,   0.00,   0.47,  99.90,   0.69,   0.22,
05/23 01Z,   0.00,   0.96,  99.90,   1.18,   0.22,
05/23 02Z,   0.00,   1.62,  99.90,   1.84,   0.22,
05/23 03Z,  -0.10,   2.25,  99.90,   2.37,   0.22,
05/23 04Z,  -0.10,   2.67,  99.90,   2.79,   0.22,
05/23 05Z,  -0.20,   2.80,  99.90,   2.82,   0.22,  (max)
05/23 06Z,  -0.20,   2.65,  99.90,   2.67,   0.22,
05/23 07Z,  -0.20,   2.26,  99.90,   2.28,   0.22,
05/23 08Z,  -0.20,   1.69,  99.90,   1.70,   0.22,
05/23 09Z,  -0.20,   1.06,  99.90,   1.08,   0.22,
05/23 10Z,  -0.20,   0.55,  99.90,   0.57,   0.22,
05/23 11Z,  -0.20,   0.27,  99.90,   0.28,   0.22,  (min)
05/23 12Z,  -0.10,   0.23,  99.90,   0.35,   0.22,
05/23 13Z,  -0.10,   0.48,  99.90,   0.60,   0.22,
05/23 14Z,  -0.10,   0.98,  99.90,   1.10,   0.22,
05/23 15Z,  -0.10,   1.59,  99.90,   1.71,   0.22,
05/23 16Z,  -0.10,   2.10,  99.90,   2.22,   0.22,
05/23 17Z,  -0.20,   2.39,  99.90,   2.41,   0.22,
05/23 18Z,  -0.20,   2.41,  99.90,   2.43,   0.22,  (max)
05/23 19Z,  -0.20,   2.18,  99.90,   2.20,   0.22,
05/23 20Z,  -0.20,   1.73,  99.90,   1.75,   0.22,
05/23 21Z,  -0.20,   1.18,  99.90,   1.19,   0.22,
05/23 22Z,  -0.20,   0.69,  99.90,   0.71,   0.22,
05/23 23Z,  -0.30,   0.42,  99.90,   0.34,   0.22,
05/24 00Z,  -0.30,   0.39,  99.90,   0.31,   0.22,  (min)
05/24 01Z,  -0.30,   0.62,  99.90,   0.54,   0.22,
05/24 02Z,  -0.30,   1.08,  99.90,   1.00,   0.22,
05/24 03Z,  -0.30,   1.67,  99.90,   1.59,   0.22,
05/24 04Z,  -0.40,   2.21,  99.90,   2.03,   0.22,
05/24 05Z,  -0.40,   2.54,  99.90,   2.36,   0.22,
05/24 06Z,  -0.40,   2.61,  99.90,   2.43,   0.22,  (max)
05/24 07Z,  -0.40,   2.44,  99.90,   2.26,   0.22,
05/24 08Z,  -0.40,   2.06,  99.90,   1.88,   0.22,
05/24 09Z,  -0.40,   1.53,  99.90,   1.35,   0.22,
05/24 10Z,  -0.40,   0.97,  99.90,   0.79,   0.22,
05/24 11Z,  -0.40,   0.55,  99.90,   0.37,   0.22,
05/24 12Z,  -0.40,   0.34,  99.90,   0.16,   0.22,  (min)
05/24 13Z,  -0.40,   0.36,  99.90,   0.18,   0.22,
05/24 14Z,  -0.40,   0.63,  99.90,   0.45,   0.22,
05/24 15Z,  -0.50,   1.12,  99.90,   0.84,   0.22,
05/24 16Z,  -0.50,   1.68,  99.90,   1.40,   0.22,
05/24 17Z,  -0.50,   2.14,  99.90,   1.86,   0.22,
05/24 18Z,  -0.50,   2.37,  99.90,   2.09,   0.22,  (max)
05/24 19Z,  -0.50,   2.36,  99.90,   2.08,   0.22,
05/24 20Z,  -0.50,   2.12,  99.90,   1.84,   0.22,
05/24 21Z,  -0.50,   1.69,  99.90,   1.41,   0.22,
05/24 22Z,  -0.50,   1.17,  99.90,   0.89,   0.22,
05/24 23Z,  -0.50,   0.74,  99.90,   0.46,   0.22,
05/25 00Z,  -0.50,   0.51,  99.90,   0.23,   0.22,
05/25 01Z,  -0.50,   0.51,  99.90,   0.22,   0.22,  (min)
05/25 02Z,  -0.50,   0.72,  99.90,   0.44,   0.22,
05/25 03Z,  -0.50,   1.15,  99.90,   0.87,   0.22,
05/25 04Z,  -0.50,   1.69,  99.90,   1.41,   0.22,
05/25 05Z,  -0.60,   2.15,  99.90,   1.77,   0.22,
05/25 06Z,  -0.60,   2.42,  99.90,   2.03,   0.22,
05/25 07Z,  -0.60,   2.45,  99.90,   2.07,   0.22,  (max)
05/25 08Z,  -0.60,   2.28,  99.90,   1.90,   0.22,
05/25 09Z,  -0.60,   1.90,  99.90,   1.52,   0.22,
05/25 10Z,  -0.60,   1.40,  99.90,   1.02,   0.22,
05/25 11Z,  -0.60,   0.90,  99.90,   0.52,   0.22,
05/25 12Z,  -0.60,   0.54,  99.90,   0.16,   0.22,
05/25 13Z,  -0.60,   0.39,  99.90,   0.01,   0.22,  (min)
05/25 14Z,  -0.60,   0.45,  99.90,   0.07,   0.22,
05/25 15Z,  -0.60,   0.75,  99.90,   0.37,   0.22,
05/25 16Z,  -0.60,   1.24,  99.90,   0.86,   0.22,
05/25 17Z,  -0.60,   1.78,  99.90,   1.39,   0.22,
05/25 18Z,  -0.60,   2.19,  99.90,   1.80,   0.22,
05/25 19Z,  -0.60,   2.38,  99.90,   2.00,   0.22,  (max)
05/25 20Z,  -0.60,   2.36,  99.90,   1.97,   0.22,
05/25 21Z,  -0.60,   2.11,  99.90,   1.73,   0.22,
05/25 22Z,  -0.60,   1.68,  99.90,   1.30,   0.22,
05/25 23Z,  -0.60,   1.18,  99.90,   0.80,   0.22,
05/26 00Z,  -0.60,   0.78,  99.90,   0.40,   0.22,

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