EXTRA-TROPICAL  STORM  SURGE  2.3
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East Coast 
#Atka, AK : 03/26/2023 07:20:19 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 12Z,  -1.70,   2.31,   1.39,  99.90,   0.78,  (min)
03/24 13Z,  -1.70,   2.51,   1.47,  99.90,   0.66,
03/24 14Z,  -1.70,   2.73,   1.67,  99.90,   0.64,
03/24 15Z,  -1.70,   2.87,   1.85,  99.90,   0.68,
03/24 16Z,  -1.70,   2.90,   2.07,  99.90,   0.87,
03/24 17Z,  -1.70,   2.79,   2.08,  99.90,   0.99,  (max)
03/24 18Z,  -1.70,   2.46,   1.93,  99.90,   1.17,
03/24 19Z,  -1.70,   1.96,   1.59,  99.90,   1.33,
03/24 20Z,  -1.70,   1.39,   1.08,  99.90,   1.39,
03/24 21Z,  -1.70,   0.83,   0.40,  99.90,   1.27,
03/24 22Z,  -1.80,   0.36,  -0.14,  99.90,   1.30,
03/24 23Z,  -1.70,   0.11,  -0.58,  99.90,   1.01,
03/25 00Z,  -1.70,   0.11,  -0.71,  99.90,   0.88,
03/25 01Z,  -1.70,   0.36,  -0.73,  99.90,   0.61,  (min)
03/25 02Z,  -1.70,   0.80,  -0.50,  99.90,   0.40,
03/25 03Z,  -1.70,   1.33,  -0.09,  99.90,   0.28,
03/25 04Z,  -1.70,   1.88,   0.48,  99.90,   0.30,
03/25 05Z,  -1.70,   2.40,   1.07,  99.90,   0.37,
03/25 06Z,  -1.60,   2.76,   1.47,  99.90,   0.31,
03/25 07Z,  -1.60,   2.92,   1.81,  99.90,   0.49,
03/25 08Z,  -1.60,   2.93,   2.00,  99.90,   0.67,  (max)
03/25 09Z,  -1.50,   2.84,   1.99,  99.90,   0.65,
03/25 10Z,  -1.50,   2.68,   1.96,  99.90,   0.78,
03/25 11Z,  -1.50,   2.57,   1.94,  99.90,   0.87,
03/25 12Z,  -1.40,   2.57,   1.80,  99.90,   0.63,  (min)
03/25 13Z,  -1.40,   2.65,   1.82,  99.90,   0.57,
03/25 14Z,  -1.40,   2.80,   1.94,  99.90,   0.54,
03/25 15Z,  -1.40,   2.95,   2.14,  99.90,   0.59,
03/25 16Z,  -1.30,   3.02,   2.30,  99.90,   0.58,
03/25 17Z,  -1.30,   2.98,   2.30,  99.90,   0.62,  (max)
03/25 18Z,  -1.30,   2.77,   2.28,  99.90,   0.81,
03/25 19Z,  -1.30,   2.34,   2.05,  99.90,   1.01,
03/25 20Z,  -1.30,   1.76,   1.61,  99.90,   1.15,
03/25 21Z,  -1.30,   1.11,   0.96,  99.90,   1.15,
03/25 22Z,  -1.30,   0.47,   0.28,  99.90,   1.11,
03/25 23Z,  -1.30,  -0.03,  -0.28,  99.90,   1.05,
03/26 00Z,  -1.40,  -0.27,  -0.76,  99.90,   0.91,
03/26 01Z,  -1.40,  -0.22,  -1.03,  99.90,   0.59,
03/26 02Z,  -1.40,   0.08,  -1.04,  99.90,   0.28,  (min)
03/26 03Z,  -1.40,   0.60,  -0.67,  99.90,   0.13,
03/26 04Z,  -1.40,   1.22,  -0.16,  99.90,   0.02,
03/26 05Z,  -1.40,   1.88,   0.54,  99.90,   0.06,
03/26 06Z,  -1.40,   2.47,   1.18,  99.90,   0.11,
03/26 07Z,  -1.40,   2.90,   1.69,  99.90,   0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 08Z,  -1.40,   3.12,  99.90,   1.94,   0.22,
03/26 09Z,  -1.40,   3.17,  99.90,   2.01,   0.24,  (max)
03/26 10Z,  -1.40,   3.07,  99.90,   1.94,   0.27,
03/26 11Z,  -1.40,   2.91,  99.90,   1.80,   0.29,
03/26 12Z,  -1.40,   2.81,  99.90,   1.73,   0.32,  (min)
03/26 13Z,  -1.40,   2.81,  99.90,   1.75,   0.34,
03/26 14Z,  -1.40,   2.87,  99.90,   1.84,   0.37,
03/26 15Z,  -1.40,   2.98,  99.90,   1.97,   0.39,
03/26 16Z,  -1.40,   3.08,  99.90,   2.09,   0.42,  (max)
03/26 17Z,  -1.50,   3.09,  99.90,   2.04,   0.44,
03/26 18Z,  -1.50,   2.99,  99.90,   1.96,   0.47,
03/26 19Z,  -1.50,   2.71,  99.90,   1.70,   0.50,
03/26 20Z,  -1.50,   2.21,  99.90,   1.21,   0.50,
03/26 21Z,  -1.60,   1.57,  99.90,   0.46,   0.50,
03/26 22Z,  -1.60,   0.86,  99.90,  -0.25,   0.50,
03/26 23Z,  -1.60,   0.18,  99.90,  -0.92,   0.50,
03/27 00Z,  -1.70,  -0.30,  99.90,  -1.50,   0.50,
03/27 01Z,  -1.70,  -0.48,  99.90,  -1.68,   0.50,  (min)
03/27 02Z,  -1.70,  -0.38,  99.90,  -1.58,   0.50,
03/27 03Z,  -1.70,  -0.02,  99.90,  -1.22,   0.50,
03/27 04Z,  -1.70,   0.56,  99.90,  -0.65,   0.50,
03/27 05Z,  -1.70,   1.24,  99.90,   0.04,   0.50,
03/27 06Z,  -1.70,   1.95,  99.90,   0.74,   0.50,
03/27 07Z,  -1.70,   2.57,  99.90,   1.37,   0.50,
03/27 08Z,  -1.70,   3.02,  99.90,   1.81,   0.50,
03/27 09Z,  -1.70,   3.24,  99.90,   2.03,   0.50,  (max)
03/27 10Z,  -1.80,   3.27,  99.90,   1.96,   0.50,
03/27 11Z,  -1.80,   3.16,  99.90,   1.85,   0.50,
03/27 12Z,  -1.80,   3.02,  99.90,   1.71,   0.50,
03/27 13Z,  -1.80,   2.94,  99.90,   1.64,   0.50,
03/27 14Z,  -1.80,   2.94,  99.90,   1.64,   0.50,  (min)
03/27 15Z,  -1.70,   2.99,  99.90,   1.79,   0.50,  (max)
03/27 16Z,  -1.80,   3.08,  99.90,   1.78,   0.50,  (min)
03/27 17Z,  -1.80,   3.15,  99.90,   1.84,   0.50,  (max)
03/27 18Z,  -1.80,   3.12,  99.90,   1.81,   0.50,
03/27 19Z,  -1.80,   2.96,  99.90,   1.66,   0.50,
03/27 20Z,  -1.80,   2.62,  99.90,   1.32,   0.50,
03/27 21Z,  -1.80,   2.07,  99.90,   0.77,   0.50,
03/27 22Z,  -1.90,   1.38,  99.90,  -0.03,   0.50,
03/27 23Z,  -1.80,   0.64,  99.90,  -0.66,   0.50,
03/28 00Z,  -1.80,  -0.00,  99.90,  -1.31,   0.50,
03/28 01Z,  -1.70,  -0.41,  99.90,  -1.62,   0.50,
03/28 02Z,  -1.70,  -0.54,  99.90,  -1.74,   0.50,  (min)
03/28 03Z,  -1.70,  -0.39,  99.90,  -1.59,   0.50,
03/28 04Z,  -1.60,   0.03,  99.90,  -1.08,   0.50,
03/28 05Z,  -1.60,   0.64,  99.90,  -0.46,   0.50,
03/28 06Z,  -1.60,   1.34,  99.90,   0.24,   0.50,
03/28 07Z,  -1.60,   2.05,  99.90,   0.94,   0.50,
03/28 08Z,  -1.60,   2.66,  99.90,   1.55,   0.50,
03/28 09Z,  -1.60,   3.06,  99.90,   1.96,   0.50,
03/28 10Z,  -1.60,   3.24,  99.90,   2.14,   0.50,
03/28 11Z,  -1.50,   3.25,  99.90,   2.24,   0.50,  (max)
03/28 12Z,  -1.50,   3.15,  99.90,   2.14,   0.50,
03/28 13Z,  -1.40,   3.04,  99.90,   2.14,   0.50,  (min)
03/28 14Z,  -1.30,   2.99,  99.90,   2.19,   0.50,
03/28 15Z,  -1.30,   3.00,  99.90,   2.20,   0.50,
03/28 16Z,  -1.30,   3.06,  99.90,   2.25,   0.50,
03/28 17Z,  -1.20,   3.14,  99.90,   2.44,   0.50,
03/28 18Z,  -1.20,   3.18,  99.90,   2.47,   0.50,
03/28 19Z,  -1.10,   3.11,  99.90,   2.51,   0.50,  (max)
03/28 20Z,  -1.10,   2.92,  99.90,   2.31,   0.50,
03/28 21Z,  -1.10,   2.52,  99.90,   1.92,   0.50,
03/28 22Z,  -1.10,   1.92,  99.90,   1.31,   0.50,
03/28 23Z,  -1.10,   1.21,  99.90,   0.60,   0.50,
03/29 00Z,  -1.10,   0.50,  99.90,  -0.10,   0.50,
03/29 01Z,  -1.10,  -0.07,  99.90,  -0.68,   0.50,
03/29 02Z,  -1.00,  -0.41,  99.90,  -0.92,   0.50,
03/29 03Z,  -1.00,  -0.48,  99.90,  -0.98,   0.50,  (min)
03/29 04Z,  -1.00,  -0.28,  99.90,  -0.78,   0.50,
03/29 05Z,  -1.00,   0.18,  99.90,  -0.33,   0.50,
03/29 06Z,  -1.00,   0.79,  99.90,   0.29,   0.50,
03/29 07Z,  -1.00,   1.47,  99.90,   0.97,   0.50,
03/29 08Z,  -1.00,   2.14,  99.90,   1.64,   0.50,
03/29 09Z,  -1.00,   2.69,  99.90,   2.19,   0.50,
03/29 10Z,  -1.10,   3.02,  99.90,   2.42,   0.50,
03/29 11Z,  -1.10,   3.15,  99.90,   2.55,   0.50,
03/29 12Z,  -1.10,   3.15,  99.90,   2.55,   0.50,  (max)
03/29 13Z,  -1.10,   3.08,  99.90,   2.48,   0.50,
03/29 14Z,  -1.20,   3.01,  99.90,   2.30,   0.50,
03/29 15Z,  -1.20,   2.99,  99.90,   2.29,   0.50,  (min)
03/29 16Z,  -1.20,   3.03,  99.90,   2.32,   0.50,
03/29 17Z,  -1.20,   3.10,  99.90,   2.40,   0.50,  (max)
03/29 18Z,  -1.30,   3.17,  99.90,   2.37,   0.50,  (min)
03/29 19Z,  -1.30,   3.18,  99.90,   2.37,   0.50,  (max)
03/29 20Z,  -1.30,   3.08,  99.90,   2.28,   0.50,
03/29 21Z,  -1.30,   2.84,  99.90,   2.03,   0.50,
03/29 22Z,  -1.40,   2.38,  99.90,   1.48,   0.50,
03/29 23Z,  -1.40,   1.76,  99.90,   0.85,   0.50,
03/30 00Z,  -1.40,   1.08,  99.90,   0.17,   0.50,