EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
#Sand Point, AK : 04/22/2025 13:20:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 18Z,  -0.60,   4.36,   4.53,  99.90,   0.77,
04/20 19Z,  -0.60,   3.27,   3.45,  99.90,   0.78,
04/20 20Z,  -0.60,   2.15,   2.41,  99.90,   0.86,
04/20 21Z,  -0.60,   1.25,   1.40,  99.90,   0.75,
04/20 22Z,  -0.50,   0.72,   0.93,  99.90,   0.71,
04/20 23Z,  -0.60,   0.58,   0.78,  99.90,   0.80,  (min)
04/21 00Z,  -0.70,   0.81,   0.98,  99.90,   0.87,
04/21 01Z,  -0.70,   1.40,   1.64,  99.90,   0.94,
04/21 02Z,  -0.70,   2.24,   2.40,  99.90,   0.86,
04/21 03Z,  -0.70,   3.11,   3.33,  99.90,   0.92,
04/21 04Z,  -0.70,   3.83,   4.00,  99.90,   0.87,
04/21 05Z,  -0.70,   4.33,   4.50,  99.90,   0.87,
04/21 06Z,  -0.70,   4.61,   4.79,  99.90,   0.88,  (max)
04/21 07Z,  -0.70,   4.65,   4.74,  99.90,   0.79,
04/21 08Z,  -0.70,   4.47,   4.67,  99.90,   0.90,
04/21 09Z,  -0.70,   4.24,   4.46,  99.90,   0.92,
04/21 10Z,  -0.70,   4.13,   4.37,  99.90,   0.94,
04/21 11Z,  -0.70,   4.20,   4.32,  99.90,   0.82,  (min)
04/21 12Z,  -0.70,   4.40,   4.55,  99.90,   0.85,
04/21 13Z,  -0.70,   4.75,   4.84,  99.90,   0.79,
04/21 14Z,  -0.70,   5.21,   5.21,  99.90,   0.70,
04/21 15Z,  -0.70,   5.64,   5.70,  99.90,   0.76,
04/21 16Z,  -0.70,   5.82,   5.87,  99.90,   0.75,  (max)
04/21 17Z,  -0.60,   5.67,   5.81,  99.90,   0.74,
04/21 18Z,  -0.70,   5.22,   5.26,  99.90,   0.74,
04/21 19Z,  -0.70,   4.47,   4.58,  99.90,   0.81,
04/21 20Z,  -0.70,   3.48,   3.64,  99.90,   0.86,
04/21 21Z,  -0.70,   2.38,   2.59,  99.90,   0.91,
04/21 22Z,  -0.70,   1.44,   1.56,  99.90,   0.82,
04/21 23Z,  -0.80,   0.83,   0.87,  99.90,   0.84,
04/22 00Z,  -0.80,   0.60,   0.47,  99.90,   0.67,  (min)
04/22 01Z,  -0.80,   0.77,   0.89,  99.90,   0.92,
04/22 02Z,  -0.80,   1.37,   1.48,  99.90,   0.91,
04/22 03Z,  -0.80,   2.27,   2.29,  99.90,   0.82,
04/22 04Z,  -0.70,   3.25,   3.28,  99.90,   0.73,
04/22 05Z,  -0.70,   4.10,   4.13,  99.90,   0.73,
04/22 06Z,  -0.70,   4.71,   4.93,  99.90,   0.92,
04/22 07Z,  -0.60,   5.04,   5.24,  99.90,   0.80,  (max)
04/22 08Z,  -0.60,   5.03,   5.15,  99.90,   0.72,
04/22 09Z,  -0.60,   4.71,   4.87,  99.90,   0.76,
04/22 10Z,  -0.60,   4.27,   4.61,  99.90,   0.94,
04/22 11Z,  -0.60,   3.91,   4.30,  99.90,   0.99,
04/22 12Z,  -0.60,   3.74,   4.03,  99.90,   0.89,
04/22 13Z,  -0.60,   3.77,   3.98,  99.90,   0.81,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 14Z,  -0.70,   4.06,  99.90,   4.18,   0.81,
04/22 15Z,  -0.70,   4.59,  99.90,   4.71,   0.82,
04/22 16Z,  -0.70,   5.17,  99.90,   5.29,   0.82,
04/22 17Z,  -0.70,   5.56,  99.90,   5.69,   0.83,
04/22 18Z,  -0.70,   5.65,  99.90,   5.78,   0.84,  (max)
04/22 19Z,  -0.70,   5.39,  99.90,   5.53,   0.84,
04/22 20Z,  -0.60,   4.75,  99.90,   5.00,   0.85,
04/22 21Z,  -0.60,   3.76,  99.90,   4.01,   0.85,
04/22 22Z,  -0.60,   2.60,  99.90,   2.86,   0.86,
04/22 23Z,  -0.60,   1.56,  99.90,   1.82,   0.86,
04/23 00Z,  -0.60,   0.85,  99.90,   1.12,   0.87,
04/23 01Z,  -0.60,   0.56,  99.90,   0.83,   0.87,  (min)
04/23 02Z,  -0.70,   0.75,  99.90,   0.92,   0.87,
04/23 03Z,  -0.70,   1.46,  99.90,   1.63,   0.87,
04/23 04Z,  -0.70,   2.54,  99.90,   2.72,   0.87,
04/23 05Z,  -0.70,   3.70,  99.90,   3.88,   0.87,
04/23 06Z,  -0.70,   4.69,  99.90,   4.86,   0.87,
04/23 07Z,  -0.70,   5.37,  99.90,   5.54,   0.87,
04/23 08Z,  -0.60,   5.63,  99.90,   5.90,   0.87,  (max)
04/23 09Z,  -0.60,   5.40,  99.90,   5.68,   0.87,
04/23 10Z,  -0.60,   4.77,  99.90,   5.04,   0.87,
04/23 11Z,  -0.60,   3.98,  99.90,   4.26,   0.87,
04/23 12Z,  -0.70,   3.31,  99.90,   3.48,   0.87,
04/23 13Z,  -0.70,   2.89,  99.90,   3.06,   0.87,
04/23 14Z,  -0.80,   2.82,  99.90,   2.89,   0.87,  (min)
04/23 15Z,  -0.80,   3.17,  99.90,   3.24,   0.87,
04/23 16Z,  -0.80,   3.89,  99.90,   3.97,   0.87,
04/23 17Z,  -0.70,   4.75,  99.90,   4.92,   0.87,
04/23 18Z,  -0.70,   5.43,  99.90,   5.61,   0.87,
04/23 19Z,  -0.60,   5.78,  99.90,   6.05,   0.87,
04/23 20Z,  -0.50,   5.69,  99.90,   6.06,   0.87,  (max)
04/23 21Z,  -0.50,   5.09,  99.90,   5.46,   0.87,
04/23 22Z,  -0.60,   4.03,  99.90,   4.30,   0.87,
04/23 23Z,  -0.60,   2.76,  99.90,   3.03,   0.87,
04/24 00Z,  -0.60,   1.60,  99.90,   1.87,   0.87,
04/24 01Z,  -0.70,   0.82,  99.90,   0.99,   0.87,
04/24 02Z,  -0.70,   0.55,  99.90,   0.72,   0.87,  (min)
04/24 03Z,  -0.70,   0.88,  99.90,   1.05,   0.87,
04/24 04Z,  -0.70,   1.81,  99.90,   1.98,   0.87,
04/24 05Z,  -0.60,   3.13,  99.90,   3.41,   0.87,
04/24 06Z,  -0.50,   4.48,  99.90,   4.86,   0.87,
04/24 07Z,  -0.40,   5.56,  99.90,   6.03,   0.87,
04/24 08Z,  -0.30,   6.18,  99.90,   6.75,   0.87,
04/24 09Z,  -0.30,   6.22,  99.90,   6.79,   0.87,  (max)
04/24 10Z,  -0.40,   5.62,  99.90,   6.09,   0.87,
04/24 11Z,  -0.40,   4.55,  99.90,   5.02,   0.87,
04/24 12Z,  -0.50,   3.34,  99.90,   3.72,   0.87,
04/24 13Z,  -0.50,   2.34,  99.90,   2.71,   0.87,
04/24 14Z,  -0.50,   1.74,  99.90,   2.11,   0.87,
04/24 15Z,  -0.50,   1.67,  99.90,   2.04,   0.87,  (min)
04/24 16Z,  -0.50,   2.21,  99.90,   2.58,   0.87,
04/24 17Z,  -0.40,   3.25,  99.90,   3.72,   0.87,
04/24 18Z,  -0.30,   4.44,  99.90,   5.01,   0.87,
04/24 19Z,  -0.20,   5.44,  99.90,   6.12,   0.87,
04/24 20Z,  -0.10,   6.02,  99.90,   6.79,   0.87,
04/24 21Z,  -0.10,   6.03,  99.90,   6.80,   0.87,  (max)
04/24 22Z,  -0.10,   5.40,  99.90,   6.17,   0.87,
04/24 23Z,  -0.20,   4.22,  99.90,   4.89,   0.87,
04/25 00Z,  -0.20,   2.82,  99.90,   3.49,   0.87,
04/25 01Z,  -0.30,   1.59,  99.90,   2.16,   0.87,
04/25 02Z,  -0.30,   0.82,  99.90,   1.40,   0.87,
04/25 03Z,  -0.30,   0.68,  99.90,   1.25,   0.87,  (min)
04/25 04Z,  -0.30,   1.24,  99.90,   1.81,   0.87,
04/25 05Z,  -0.20,   2.46,  99.90,   3.13,   0.87,
04/25 06Z,  -0.20,   4.03,  99.90,   4.70,   0.87,
04/25 07Z,  -0.10,   5.51,  99.90,   6.28,   0.87,
04/25 08Z,   0.00,   6.56,  99.90,   7.43,   0.87,
04/25 09Z,   0.00,   6.98,  99.90,   7.86,   0.87,  (max)
04/25 10Z,   0.00,   6.65,  99.90,   7.52,   0.87,
04/25 11Z,   0.00,   5.56,  99.90,   6.44,   0.87,
04/25 12Z,  -0.10,   4.00,  99.90,   4.77,   0.87,
04/25 13Z,  -0.10,   2.39,  99.90,   3.16,   0.87,
04/25 14Z,  -0.10,   1.13,  99.90,   1.90,   0.87,
04/25 15Z,  -0.20,   0.45,  99.90,   1.13,   0.87,  (min)
04/25 16Z,  -0.20,   0.52,  99.90,   1.19,   0.87,
04/25 17Z,  -0.20,   1.35,  99.90,   2.02,   0.87,
04/25 18Z,  -0.10,   2.75,  99.90,   3.52,   0.87,
04/25 19Z,  -0.10,   4.29,  99.90,   5.06,   0.87,
04/25 20Z,   0.00,   5.55,  99.90,   6.43,   0.87,
04/25 21Z,   0.00,   6.28,  99.90,   7.15,   0.87,
04/25 22Z,   0.00,   6.31,  99.90,   7.18,   0.87,  (max)
04/25 23Z,   0.00,   5.59,  99.90,   6.47,   0.87,
04/26 00Z,   0.00,   4.29,  99.90,   5.16,   0.87,
04/26 01Z,  -0.10,   2.81,  99.90,   3.58,   0.87,
04/26 02Z,  -0.10,   1.59,  99.90,   2.36,   0.87,
04/26 03Z,  -0.20,   0.93,  99.90,   1.61,   0.87,  (min)
04/26 04Z,  -0.10,   1.01,  99.90,   1.78,   0.87,
04/26 05Z,  -0.10,   1.87,  99.90,   2.64,   0.87,
04/26 06Z,   0.00,   3.37,  99.90,   4.24,   0.87,