EXTRA-TROPICAL  STORM  SURGE  2.3
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#Port Clarence, AK : 03/27/2023 15:20:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 00Z,   2.00,  -0.32,  99.90,   1.68,   0.00,  (min)
03/26 01Z,   2.10,   0.90,  99.90,   3.00,   0.00,
03/26 02Z,   2.50,   2.83,  99.90,   5.33,   0.00,
03/26 03Z,   3.00,   4.93,  99.90,   7.93,   0.00,
03/26 04Z,   3.50,   6.50,  99.90,  10.00,   0.00,
03/26 05Z,   3.70,   7.13,  99.90,  10.83,   0.00,  (max)
03/26 06Z,   3.00,   6.89,  99.90,   9.89,   0.00,
03/26 07Z,   3.00,   6.03,  99.90,   9.03,   0.00,
03/26 08Z,   3.00,   4.79,  99.90,   7.79,   0.00,
03/26 09Z,   3.00,   3.44,  99.90,   6.44,   0.00,
03/26 10Z,   2.90,   2.31,  99.90,   5.21,   0.00,
03/26 11Z,   2.70,   1.80,  99.90,   4.50,   0.00,
03/26 12Z,   2.20,   2.19,  99.90,   4.39,   0.00,  (min)
03/26 13Z,   2.10,   3.48,  99.90,   5.58,   0.00,
03/26 14Z,   2.00,   5.36,  99.90,   7.36,   0.00,
03/26 15Z,   2.00,   7.32,  99.90,   9.32,   0.00,
03/26 16Z,   1.90,   8.75,  99.90,  10.65,   0.00,
03/26 17Z,   1.80,   9.20,  99.90,  11.00,   0.00,  (max)
03/26 18Z,   1.70,   8.69,  99.90,  10.39,   0.00,
03/26 19Z,   1.60,   7.43,  99.90,   9.03,   0.00,
03/26 20Z,   1.60,   5.69,  99.90,   7.29,   0.00,
03/26 21Z,   1.60,   3.73,  99.90,   5.33,   0.00,
03/26 22Z,   1.60,   1.89,  99.90,   3.49,   0.00,
03/26 23Z,   1.50,   0.55,  99.90,   2.05,   0.00,
03/27 00Z,   1.70,   0.03,  99.90,   1.73,   0.00,  (min)
03/27 01Z,   1.70,   0.42,  99.90,   2.12,   0.00,
03/27 02Z,   1.70,   1.58,  99.90,   3.28,   0.00,
03/27 03Z,   1.70,   3.21,  99.90,   4.91,   0.00,
03/27 04Z,   1.70,   4.84,  99.90,   6.54,   0.00,
03/27 05Z,   1.70,   5.94,  99.90,   7.64,   0.00,
03/27 06Z,   1.60,   6.29,  99.90,   7.89,   0.00,  (max)
03/27 07Z,   1.60,   6.01,  99.90,   7.61,   0.00,
03/27 08Z,   1.60,   5.33,  99.90,   6.93,   0.00,
03/27 09Z,   1.60,   4.42,  99.90,   6.02,   0.00,
03/27 10Z,   1.60,   3.50,  99.90,   5.10,   0.00,
03/27 11Z,   1.60,   2.82,  99.90,   4.42,   0.00,
03/27 12Z,   1.60,   2.71,  99.90,   4.31,   0.00,  (min)
03/27 13Z,   1.50,   3.34,  99.90,   4.84,   0.00,
03/27 14Z,   1.40,   4.58,  99.90,   5.98,   0.00,
03/27 15Z,   1.30,   6.13,  99.90,   7.43,   0.00,
03/27 16Z,   1.30,   7.57,  99.90,   8.87,   0.00,
03/27 17Z,   1.20,   8.45,  99.90,   9.65,   0.00,
03/27 18Z,   1.20,   8.51,  99.90,   9.71,   0.00,  (max)
03/27 19Z,   1.10,   7.82,  99.90,   8.92,   0.00,
03/27 20Z,   1.10,   6.62,  99.90,   7.72,   0.00,
03/27 21Z,   1.00,   5.11,  99.90,   6.11,   0.00,
03/27 22Z,   1.00,   3.49,  99.90,   4.49,   0.00,
03/27 23Z,   1.00,   2.03,  99.90,   3.03,   0.00,
03/28 00Z,   1.00,   1.04,  99.90,   2.04,   0.00,
03/28 01Z,   1.00,   0.74,  99.90,   1.74,   0.00,  (min)
03/28 02Z,   1.00,   1.13,  99.90,   2.13,   0.00,
03/28 03Z,   0.90,   2.05,  99.90,   2.95,   0.00,
03/28 04Z,   0.80,   3.29,  99.90,   4.09,   0.00,
03/28 05Z,   0.70,   4.50,  99.90,   5.20,   0.00,
03/28 06Z,   0.60,   5.28,  99.90,   5.88,   0.00,
03/28 07Z,   0.50,   5.52,  99.90,   6.02,   0.00,  (max)
03/28 08Z,   0.40,   5.34,  99.90,   5.74,   0.00,
03/28 09Z,   0.40,   4.92,  99.90,   5.32,   0.00,
03/28 10Z,   0.30,   4.37,  99.90,   4.67,   0.00,
03/28 11Z,   0.30,   3.82,  99.90,   4.12,   0.00,
03/28 12Z,   0.30,   3.48,  99.90,   3.78,   0.00,  (min)
03/28 13Z,   0.30,   3.58,  99.90,   3.88,   0.00,
03/28 14Z,   0.20,   4.22,  99.90,   4.42,   0.00,
03/28 15Z,   0.20,   5.21,  99.90,   5.41,   0.00,
03/28 16Z,   0.20,   6.34,  99.90,   6.54,   0.00,
03/28 17Z,   0.20,   7.33,  99.90,   7.53,   0.00,
03/28 18Z,   0.10,   7.85,  99.90,   7.95,   0.00,  (max)
03/28 19Z,   0.10,   7.73,  99.90,   7.83,   0.00,
03/28 20Z,   0.00,   7.08,  99.90,   7.08,   0.00,
03/28 21Z,   0.00,   6.07,  99.90,   6.07,   0.00,
03/28 22Z,   0.00,   4.85,  99.90,   4.85,   0.00,
03/28 23Z,   0.00,   3.56,  99.90,   3.56,   0.00,
03/29 00Z,   0.00,   2.41,  99.90,   2.41,   0.00,
03/29 01Z,  -0.10,   1.64,  99.90,   1.54,   0.00,
03/29 02Z,  -0.10,   1.38,  99.90,   1.28,   0.00,  (min)
03/29 03Z,  -0.10,   1.60,  99.90,   1.50,   0.00,
03/29 04Z,  -0.10,   2.20,  99.90,   2.10,   0.00,
03/29 05Z,  -0.20,   3.07,  99.90,   2.87,   0.00,
03/29 06Z,  -0.20,   4.01,  99.90,   3.81,   0.00,
03/29 07Z,  -0.20,   4.67,  99.90,   4.47,   0.00,
03/29 08Z,  -0.20,   4.97,  99.90,   4.77,   0.00,
03/29 09Z,  -0.20,   5.00,  99.90,   4.80,   0.00,  (max)
03/29 10Z,  -0.20,   4.85,  99.90,   4.65,   0.00,
03/29 11Z,  -0.10,   4.58,  99.90,   4.48,   0.00,
03/29 12Z,  -0.10,   4.29,  99.90,   4.19,   0.00,
03/29 13Z,  -0.10,   4.11,  99.90,   4.01,   0.00,  (min)
03/29 14Z,   0.00,   4.21,  99.90,   4.21,   0.00,
03/29 15Z,   0.00,   4.65,  99.90,   4.65,   0.00,
03/29 16Z,   0.00,   5.31,  99.90,   5.31,   0.00,
03/29 17Z,   0.10,   6.09,  99.90,   6.19,   0.00,
03/29 18Z,   0.20,   6.81,  99.90,   7.01,   0.00,
03/29 19Z,   0.30,   7.19,  99.90,   7.49,   0.00,  (max)
03/29 20Z,   0.30,   7.10,  99.90,   7.40,   0.00,
03/29 21Z,   0.30,   6.61,  99.90,   6.91,   0.00,
03/29 22Z,   0.30,   5.85,  99.90,   6.15,   0.00,
03/29 23Z,   0.30,   4.90,  99.90,   5.20,   0.00,
03/30 00Z,   0.30,   3.84,  99.90,   4.14,   0.00,
03/30 01Z,   0.20,   2.85,  99.90,   3.05,   0.00,
03/30 02Z,   0.20,   2.12,  99.90,   2.32,   0.00,
03/30 03Z,   0.10,   1.75,  99.90,   1.85,   0.00,
03/30 04Z,   0.10,   1.73,  99.90,   1.83,   0.00,  (min)
03/30 05Z,   0.10,   2.04,  99.90,   2.14,   0.00,
03/30 06Z,   0.10,   2.69,  99.90,   2.79,   0.00,
03/30 07Z,   0.10,   3.53,  99.90,   3.63,   0.00,
03/30 08Z,   0.10,   4.27,  99.90,   4.37,   0.00,
03/30 09Z,   0.10,   4.77,  99.90,   4.87,   0.00,
03/30 10Z,   0.20,   5.05,  99.90,   5.25,   0.00,
03/30 11Z,   0.20,   5.11,  99.90,   5.31,   0.00,  (max)
03/30 12Z,   0.20,   4.96,  99.90,   5.16,   0.00,
03/30 13Z,   0.20,   4.72,  99.90,   4.92,   0.00,
03/30 14Z,   0.20,   4.52,  99.90,   4.72,   0.00,
03/30 15Z,   0.20,   4.46,  99.90,   4.66,   0.00,  (min)
03/30 16Z,   0.10,   4.61,  99.90,   4.71,   0.00,
03/30 17Z,   0.10,   4.96,  99.90,   5.06,   0.00,
03/30 18Z,   0.00,   5.54,  99.90,   5.54,   0.00,
03/30 19Z,   0.00,   6.22,  99.90,   6.22,   0.00,
03/30 20Z,   0.00,   6.69,  99.90,   6.69,   0.00,  (max)
03/30 21Z,  -0.10,   6.77,  99.90,   6.67,   0.00,
03/30 22Z,  -0.20,   6.50,  99.90,   6.30,   0.00,
03/30 23Z,  -0.30,   5.95,  99.90,   5.65,   0.00,
03/31 00Z,  -0.30,   5.13,  99.90,   4.83,   0.00,
03/31 01Z,  -0.40,   4.14,  99.90,   3.74,   0.00,
03/31 02Z,  -0.50,   3.13,  99.90,   2.63,   0.00,
03/31 03Z,  -0.50,   2.29,  99.90,   1.79,   0.00,
03/31 04Z,  -0.60,   1.75,  99.90,   1.15,   0.00,
03/31 05Z,  -0.60,   1.54,  99.90,   0.94,   0.00,  (min)
03/31 06Z,  -0.70,   1.72,  99.90,   1.02,   0.00,
03/31 07Z,  99.90,   2.35,  99.90,  99.90,   0.00,
03/31 08Z,  99.90,   3.30,  99.90,  99.90,   0.00,
03/31 09Z,  99.90,   4.23,  99.90,  99.90,   0.00,
03/31 10Z,  99.90,   4.96,  99.90,  99.90,   0.00,
03/31 11Z,  99.90,   5.43,  99.90,  99.90,   0.00,
03/31 12Z,  99.90,   5.55,  99.90,  99.90,   0.00,