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Surge List
Gulf Coast
PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Chesapeake Bay Br Tunnel, VA : 10/22/2014 12:23:56 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/20 12Z,   0.00,   2.54,   2.83,  99.90,   0.29,  (max)
10/20 13Z,   0.00,   2.07,   2.33,  99.90,   0.26,
10/20 14Z,   0.00,   1.45,   1.64,  99.90,   0.19,
10/20 15Z,  -0.10,   0.91,   1.08,  99.90,   0.27,
10/20 16Z,  -0.10,   0.60,   0.76,  99.90,   0.26,
10/20 17Z,  -0.10,   0.57,   0.75,  99.90,   0.28,  (min)
10/20 18Z,  -0.10,   0.79,   1.10,  99.90,   0.41,
10/20 19Z,  -0.10,   1.23,   1.51,  99.90,   0.38,
10/20 20Z,  -0.10,   1.80,   1.91,  99.90,   0.21,
10/20 21Z,  -0.10,   2.31,   2.29,  99.90,   0.08,
10/20 22Z,  -0.10,   2.62,   2.63,  99.90,   0.11,
10/20 23Z,  -0.10,   2.68,   2.78,  99.90,   0.20,  (max)
10/21 00Z,  -0.10,   2.50,   2.63,  99.90,   0.23,
10/21 01Z,  -0.20,   2.07,   2.27,  99.90,   0.40,
10/21 02Z,  -0.20,   1.46,   1.68,  99.90,   0.42,
10/21 03Z,  -0.20,   0.87,   1.08,  99.90,   0.41,
10/21 04Z,  -0.20,   0.48,   0.59,  99.90,   0.31,
10/21 05Z,  -0.20,   0.40,   0.52,  99.90,   0.32,  (min)
10/21 06Z,  -0.20,   0.61,   0.75,  99.90,   0.34,
10/21 07Z,  -0.20,   1.05,   1.16,  99.90,   0.31,
10/21 08Z,  -0.20,   1.67,   1.74,  99.90,   0.27,
10/21 09Z,  -0.20,   2.31,   2.30,  99.90,   0.19,
10/21 10Z,  -0.10,   2.76,   2.82,  99.90,   0.16,
10/21 11Z,  -0.10,   2.95,   3.03,  99.90,   0.18,
10/21 12Z,  -0.10,   2.87,   3.05,  99.90,   0.28,  (max)
10/21 13Z,  -0.10,   2.52,   2.73,  99.90,   0.31,
10/21 14Z,  -0.10,   1.92,   2.12,  99.90,   0.30,
10/21 15Z,  -0.10,   1.24,   1.51,  99.90,   0.37,
10/21 16Z,  -0.10,   0.70,   0.97,  99.90,   0.37,
10/21 17Z,  -0.10,   0.46,   0.74,  99.90,   0.38,  (min)
10/21 18Z,   0.00,   0.51,   0.80,  99.90,   0.29,
10/21 19Z,   0.00,   0.83,   1.17,  99.90,   0.34,
10/21 20Z,   0.00,   1.35,   1.61,  99.90,   0.26,
10/21 21Z,   0.00,   1.96,   2.15,  99.90,   0.19,
10/21 22Z,   0.00,   2.45,   2.73,  99.90,   0.28,
10/21 23Z,   0.00,   2.70,   3.12,  99.90,   0.42,  (max)
10/22 00Z,   0.00,   2.68,   3.02,  99.90,   0.34,
10/22 01Z,   0.00,   2.39,   2.69,  99.90,   0.30,
10/22 02Z,   0.00,   1.86,   2.22,  99.90,   0.36,
10/22 03Z,   0.00,   1.20,   1.81,  99.90,   0.61,
10/22 04Z,   0.00,   0.61,   1.17,  99.90,   0.56,
10/22 05Z,   0.00,   0.31,   0.95,  99.90,   0.64,  (min)
10/22 06Z,   0.00,   0.36,   0.96,  99.90,   0.60,
10/22 07Z,   0.00,   0.69,   1.19,  99.90,   0.50,
10/22 08Z,   0.00,   1.25,   1.66,  99.90,   0.41,
10/22 09Z,   0.00,   1.94,   2.45,  99.90,   0.51,
10/22 10Z,   0.00,   2.58,   3.20,  99.90,   0.62,
10/22 11Z,   0.00,   2.99,   3.56,  99.90,   0.57,
10/22 12Z,   0.00,   3.09,   3.70,  99.90,   0.61,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/22 13Z,   0.00,   2.89,  99.90,   3.48,   0.59,
10/22 14Z,   0.00,   2.40,  99.90,   2.97,   0.57,
10/22 15Z,   0.00,   1.71,  99.90,   2.25,   0.54,
10/22 16Z,   0.10,   0.99,  99.90,   1.61,   0.52,
10/22 17Z,   0.10,   0.50,  99.90,   1.10,   0.50,
10/22 18Z,   0.10,   0.35,  99.90,   0.92,   0.48,  (min)
10/22 19Z,   0.10,   0.51,  99.90,   1.07,   0.45,
10/22 20Z,   0.20,   0.93,  99.90,   1.56,   0.43,
10/22 21Z,   0.20,   1.52,  99.90,   2.13,   0.41,
10/22 22Z,   0.20,   2.14,  99.90,   2.72,   0.39,
10/22 23Z,   0.20,   2.59,  99.90,   3.15,   0.36,
10/23 00Z,   0.30,   2.75,  99.90,   3.39,   0.34,  (max)
10/23 01Z,   0.30,   2.62,  99.90,   3.26,   0.34,
10/23 02Z,   0.40,   2.22,  99.90,   2.97,   0.34,
10/23 03Z,   0.40,   1.61,  99.90,   2.35,   0.34,
10/23 04Z,   0.50,   0.91,  99.90,   1.75,   0.34,
10/23 05Z,   0.60,   0.39,  99.90,   1.33,   0.34,
10/23 06Z,   0.60,   0.21,  99.90,   1.15,   0.34,  (min)
10/23 07Z,   0.60,   0.39,  99.90,   1.33,   0.34,
10/23 08Z,   0.60,   0.86,  99.90,   1.80,   0.34,
10/23 09Z,   0.60,   1.51,  99.90,   2.46,   0.34,
10/23 10Z,   0.60,   2.25,  99.90,   3.19,   0.34,
10/23 11Z,   0.50,   2.85,  99.90,   3.69,   0.34,
10/23 12Z,   0.50,   3.17,  99.90,   4.01,   0.34,  (max)
10/23 13Z,   0.50,   3.15,  99.90,   3.99,   0.34,
10/23 14Z,   0.40,   2.81,  99.90,   3.55,   0.34,
10/23 15Z,   0.40,   2.21,  99.90,   2.95,   0.34,
10/23 16Z,   0.40,   1.44,  99.90,   2.18,   0.34,
10/23 17Z,   0.30,   0.74,  99.90,   1.38,   0.34,
10/23 18Z,   0.30,   0.33,  99.90,   0.97,   0.34,  (min)
10/23 19Z,   0.40,   0.30,  99.90,   1.04,   0.34,
10/23 20Z,   0.40,   0.58,  99.90,   1.32,   0.34,
10/23 21Z,   0.40,   1.08,  99.90,   1.82,   0.34,
10/23 22Z,   0.40,   1.72,  99.90,   2.46,   0.34,
10/23 23Z,   0.30,   2.32,  99.90,   2.96,   0.34,
10/24 00Z,   0.30,   2.69,  99.90,   3.33,   0.34,
10/24 01Z,   0.30,   2.74,  99.90,   3.38,   0.34,  (max)
10/24 02Z,   0.30,   2.50,  99.90,   3.14,   0.34,
10/24 03Z,   0.30,   2.00,  99.90,   2.64,   0.34,
10/24 04Z,   0.40,   1.32,  99.90,   2.06,   0.34,
10/24 05Z,   0.40,   0.65,  99.90,   1.39,   0.34,
10/24 06Z,   0.40,   0.22,  99.90,   0.97,   0.34,
10/24 07Z,   0.30,   0.19,  99.90,   0.83,   0.34,  (min)
10/24 08Z,   0.30,   0.51,  99.90,   1.15,   0.34,
10/24 09Z,   0.30,   1.09,  99.90,   1.73,   0.34,
10/24 10Z,   0.30,   1.81,  99.90,   2.45,   0.34,
10/24 11Z,   0.30,   2.54,  99.90,   3.18,   0.34,
10/24 12Z,   0.30,   3.07,  99.90,   3.71,   0.34,
10/24 13Z,   0.30,   3.27,  99.90,   3.91,   0.34,  (max)
10/24 14Z,   0.30,   3.12,  99.90,   3.76,   0.34,
10/24 15Z,   0.30,   2.66,  99.90,   3.30,   0.34,
10/24 16Z,   0.30,   1.96,  99.90,   2.60,   0.34,
10/24 17Z,   0.30,   1.17,  99.90,   1.81,   0.34,
10/24 18Z,   0.30,   0.52,  99.90,   1.16,   0.34,
10/24 19Z,   0.30,   0.23,  99.90,   0.87,   0.34,  (min)
10/24 20Z,   0.30,   0.32,  99.90,   0.96,   0.34,
10/24 21Z,   0.30,   0.70,  99.90,   1.34,   0.34,
10/24 22Z,   0.30,   1.27,  99.90,   1.91,   0.34,
10/24 23Z,   0.30,   1.92,  99.90,   2.56,   0.34,
10/25 00Z,   0.20,   2.46,  99.90,   3.00,   0.34,
10/25 01Z,   0.20,   2.73,  99.90,   3.27,   0.34,  (max)
10/25 02Z,   0.20,   2.67,  99.90,   3.21,   0.34,
10/25 03Z,   0.20,   2.32,  99.90,   2.86,   0.34,
10/25 04Z,   0.20,   1.75,  99.90,   2.29,   0.34,
10/25 05Z,   0.20,   1.05,  99.90,   1.59,   0.34,
10/25 06Z,   0.20,   0.44,  99.90,   0.98,   0.34,
10/25 07Z,   0.20,   0.14,  99.90,   0.68,   0.34,  (min)
10/25 08Z,   0.20,   0.25,  99.90,   0.79,   0.34,
10/25 09Z,   0.20,   0.70,  99.90,   1.24,   0.34,
10/25 10Z,   0.20,   1.35,  99.90,   1.89,   0.34,
10/25 11Z,   0.20,   2.10,  99.90,   2.64,   0.34,
10/25 12Z,   0.20,   2.79,  99.90,   3.33,   0.34,
10/25 13Z,   0.20,   3.22,  99.90,   3.76,   0.34,  (max)
10/25 14Z,   0.10,   3.29,  99.90,   3.73,   0.34,
10/25 15Z,   0.10,   3.01,  99.90,   3.45,   0.34,
10/25 16Z,   0.10,   2.45,  99.90,   2.89,   0.34,
10/25 17Z,   0.10,   1.70,  99.90,   2.14,   0.34,
10/25 18Z,   0.10,   0.93,  99.90,   1.37,   0.34,
10/25 19Z,   0.10,   0.37,  99.90,   0.81,   0.34,
10/25 20Z,   0.10,   0.20,  99.90,   0.64,   0.34,  (min)
10/25 21Z,   0.10,   0.40,  99.90,   0.84,   0.34,
10/25 22Z,   0.10,   0.86,  99.90,   1.30,   0.34,
10/25 23Z,   0.00,   1.46,  99.90,   1.80,   0.34,
10/26 00Z,   0.00,   2.09,  99.90,   2.43,   0.34,

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Page last Modified: November 13, 2013.
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