EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Atka, AK : 07/19/2026 09:22:51 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 18Z,  -0.50,  -2.82,  -2.32,  99.90,   1.00,
07/17 19Z,  -0.50,  -3.47,  -2.91,  99.90,   1.06,
07/17 20Z,  -0.40,  -4.12,  -3.56,  99.90,   0.96,
07/17 21Z,  -0.40,  -4.70,  -4.16,  99.90,   0.94,
07/17 22Z,  -0.40,  -5.10,  -4.88,  99.90,   0.62,
07/17 23Z,  -0.50,  -5.23,  -5.15,  99.90,   0.58,
07/18 00Z,  -0.50,  -5.06,  -5.20,  99.90,   0.36,  (min)
07/18 01Z,  -0.50,  -4.63,  -5.05,  99.90,   0.08,
07/18 02Z,  -0.50,  -4.01,  -4.60,  99.90,  -0.09,
07/18 03Z,  -0.50,  -3.32,  -4.04,  99.90,  -0.22,
07/18 04Z,  -0.50,  -2.66,  -3.34,  99.90,  -0.18,
07/18 05Z,  -0.50,  -2.10,  -2.69,  99.90,  -0.09,
07/18 06Z,  -0.60,  -1.73,  -2.21,  99.90,   0.12,
07/18 07Z,  -0.70,  -1.61,  -1.78,  99.90,   0.53,
07/18 08Z,  -0.70,  -1.67,  -1.76,  99.90,   0.61,  (max)
07/18 09Z,  -0.70,  -1.87,  -1.84,  99.90,   0.73,
07/18 10Z,  -0.70,  -2.14,  -2.14,  99.90,   0.70,
07/18 11Z,  -0.70,  -2.37,  -2.44,  99.90,   0.63,
07/18 12Z,  -0.80,  -2.49,  -2.71,  99.90,   0.58,
07/18 13Z,  -0.90,  -2.51,  -2.76,  99.90,   0.65,
07/18 14Z,  -0.90,  -2.45,  -2.76,  99.90,   0.59,  (min)
07/18 15Z,  -0.90,  -2.37,  -2.75,  99.90,   0.52,
07/18 16Z,  -0.90,  -2.34,  -2.61,  99.90,   0.63,  (max)
07/18 17Z,  -0.80,  -2.39,  -2.63,  99.90,   0.56,
07/18 18Z,  -0.80,  -2.56,  -2.65,  99.90,   0.71,
07/18 19Z,  -0.80,  -2.90,  -2.77,  99.90,   0.93,
07/18 20Z,  -0.80,  -3.36,  -3.13,  99.90,   1.03,
07/18 21Z,  -0.90,  -3.84,  -3.65,  99.90,   1.09,
07/18 22Z,  -0.90,  -4.29,  -4.12,  99.90,   1.07,
07/18 23Z,  -0.90,  -4.58,  -4.59,  99.90,   0.89,
07/19 00Z,  -0.80,  -4.61,  -4.84,  99.90,   0.57,
07/19 01Z,  -0.80,  -4.38,  -4.89,  99.90,   0.29,  (min)
07/19 02Z,  -0.80,  -3.94,  -4.71,  99.90,   0.03,
07/19 03Z,  -0.80,  -3.35,  -4.22,  99.90,  -0.07,
07/19 04Z,  -0.80,  -2.73,  -3.67,  99.90,  -0.14,
07/19 05Z,  -0.80,  -2.17,  -3.08,  99.90,  -0.11,
07/19 06Z,  -0.80,  -1.73,  -2.50,  99.90,   0.03,
07/19 07Z,  -0.80,  -1.53,  -2.07,  99.90,   0.26,
07/19 08Z,  -0.80,  -1.58,  -1.89,  99.90,   0.49,  (max)
07/19 09Z,  -0.80,  -1.84,  -1.91,  99.90,   0.73,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 10Z,  -0.80,  -2.23,  99.90,  -2.34,   0.70,
07/19 11Z,  -0.80,  -2.68,  99.90,  -2.81,   0.67,
07/19 12Z,  -0.80,  -3.02,  99.90,  -3.18,   0.64,
07/19 13Z,  -0.80,  -3.21,  99.90,  -3.40,   0.61,
07/19 14Z,  -0.80,  -3.25,  99.90,  -3.47,   0.58,  (min)
07/19 15Z,  -0.80,  -3.17,  99.90,  -3.42,   0.55,
07/19 16Z,  -0.70,  -3.02,  99.90,  -3.20,   0.52,
07/19 17Z,  -0.70,  -2.87,  99.90,  -3.08,   0.49,
07/19 18Z,  -0.70,  -2.75,  99.90,  -2.99,   0.46,  (max)
07/19 19Z,  -0.70,  -2.75,  99.90,  -3.02,   0.43,
07/19 20Z,  -0.70,  -2.90,  99.90,  -3.20,   0.40,
07/19 21Z,  -0.70,  -3.18,  99.90,  -3.51,   0.37,
07/19 22Z,  -0.70,  -3.51,  99.90,  -3.84,   0.37,
07/19 23Z,  -0.70,  -3.83,  99.90,  -4.16,   0.37,
07/20 00Z,  -0.70,  -4.00,  99.90,  -4.32,   0.37,  (min)
07/20 01Z,  -0.70,  -3.93,  99.90,  -4.26,   0.37,
07/20 02Z,  -0.60,  -3.67,  99.90,  -3.89,   0.37,
07/20 03Z,  -0.60,  -3.24,  99.90,  -3.47,   0.37,
07/20 04Z,  -0.60,  -2.71,  99.90,  -2.94,   0.37,
07/20 05Z,  -0.60,  -2.19,  99.90,  -2.41,   0.37,
07/20 06Z,  -0.60,  -1.75,  99.90,  -1.97,   0.37,
07/20 07Z,  -0.60,  -1.47,  99.90,  -1.70,   0.37,
07/20 08Z,  -0.60,  -1.44,  99.90,  -1.67,   0.37,  (max)
07/20 09Z,  -0.60,  -1.69,  99.90,  -1.92,   0.37,
07/20 10Z,  -0.60,  -2.14,  99.90,  -2.36,   0.37,
07/20 11Z,  -0.60,  -2.71,  99.90,  -2.94,   0.37,
07/20 12Z,  -0.60,  -3.27,  99.90,  -3.49,   0.37,
07/20 13Z,  -0.60,  -3.67,  99.90,  -3.90,   0.37,
07/20 14Z,  -0.60,  -3.90,  99.90,  -4.12,   0.37,  (min)
07/20 15Z,  -0.50,  -3.94,  99.90,  -4.07,   0.37,
07/20 16Z,  -0.50,  -3.81,  99.90,  -3.93,   0.37,
07/20 17Z,  -0.50,  -3.56,  99.90,  -3.68,   0.37,
07/20 18Z,  -0.50,  -3.27,  99.90,  -3.40,   0.37,
07/20 19Z,  -0.50,  -3.00,  99.90,  -3.13,   0.37,
07/20 20Z,  -0.50,  -2.83,  99.90,  -2.96,   0.37,
07/20 21Z,  -0.50,  -2.83,  99.90,  -2.95,   0.37,  (max)
07/20 22Z,  -0.50,  -2.96,  99.90,  -3.09,   0.37,
07/20 23Z,  -0.60,  -3.16,  99.90,  -3.39,   0.37,
07/21 00Z,  -0.50,  -3.34,  99.90,  -3.47,   0.37,
07/21 01Z,  -0.50,  -3.39,  99.90,  -3.52,   0.37,  (min)
07/21 02Z,  -0.50,  -3.27,  99.90,  -3.39,   0.37,
07/21 03Z,  -0.50,  -3.00,  99.90,  -3.12,   0.37,
07/21 04Z,  -0.50,  -2.60,  99.90,  -2.73,   0.37,
07/21 05Z,  -0.50,  -2.15,  99.90,  -2.28,   0.37,
07/21 06Z,  -0.40,  -1.74,  99.90,  -1.77,   0.37,
07/21 07Z,  -0.50,  -1.45,  99.90,  -1.57,   0.37,
07/21 08Z,  -0.40,  -1.34,  99.90,  -1.36,   0.37,  (max)
07/21 09Z,  -0.50,  -1.50,  99.90,  -1.63,   0.37,
07/21 10Z,  -0.50,  -1.94,  99.90,  -2.06,   0.37,
07/21 11Z,  -0.50,  -2.55,  99.90,  -2.67,   0.37,
07/21 12Z,  -0.50,  -3.22,  99.90,  -3.35,   0.37,
07/21 13Z,  -0.50,  -3.84,  99.90,  -3.96,   0.37,
07/21 14Z,  -0.50,  -4.27,  99.90,  -4.40,   0.37,
07/21 15Z,  -0.50,  -4.49,  99.90,  -4.62,   0.37,
07/21 16Z,  -0.50,  -4.49,  99.90,  -4.62,   0.37,  (min)
07/21 17Z,  -0.50,  -4.28,  99.90,  -4.41,   0.37,
07/21 18Z,  -0.50,  -3.93,  99.90,  -4.06,   0.37,
07/21 19Z,  -0.50,  -3.52,  99.90,  -3.65,   0.37,
07/21 20Z,  -0.50,  -3.12,  99.90,  -3.24,   0.37,
07/21 21Z,  -0.50,  -2.82,  99.90,  -2.95,   0.37,
07/21 22Z,  -0.50,  -2.71,  99.90,  -2.83,   0.37,  (max)
07/21 23Z,  -0.50,  -2.72,  99.90,  -2.85,   0.37,
07/22 00Z,  -0.60,  -2.79,  99.90,  -3.02,   0.37,  (min)
07/22 01Z,  -0.50,  -2.86,  99.90,  -2.98,   0.37,
07/22 02Z,  -0.50,  -2.82,  99.90,  -2.95,   0.37,
07/22 03Z,  -0.50,  -2.67,  99.90,  -2.80,   0.37,
07/22 04Z,  -0.50,  -2.41,  99.90,  -2.54,   0.37,
07/22 05Z,  -0.50,  -2.06,  99.90,  -2.19,   0.37,
07/22 06Z,  -0.50,  -1.71,  99.90,  -1.83,   0.37,
07/22 07Z,  -0.50,  -1.43,  99.90,  -1.56,   0.37,
07/22 08Z,  -0.50,  -1.29,  99.90,  -1.41,   0.37,  (max)
07/22 09Z,  -0.50,  -1.35,  99.90,  -1.48,   0.37,
07/22 10Z,  -0.50,  -1.70,  99.90,  -1.83,   0.37,
07/22 11Z,  -0.50,  -2.29,  99.90,  -2.42,   0.37,
07/22 12Z,  -0.50,  -3.00,  99.90,  -3.12,   0.37,
07/22 13Z,  -0.50,  -3.72,  99.90,  -3.85,   0.37,
07/22 14Z,  -0.50,  -4.35,  99.90,  -4.47,   0.37,
07/22 15Z,  -0.50,  -4.77,  99.90,  -4.89,   0.37,
07/22 16Z,  -0.50,  -4.95,  99.90,  -5.07,   0.37,  (min)
07/22 17Z,  -0.50,  -4.87,  99.90,  -5.00,   0.37,
07/22 18Z,  -0.50,  -4.58,  99.90,  -4.70,   0.37,
07/22 19Z,  -0.50,  -4.14,  99.90,  -4.27,   0.37,
07/22 20Z,  -0.50,  -3.63,  99.90,  -3.76,   0.37,
07/22 21Z,  -0.50,  -3.13,  99.90,  -3.26,   0.37,
07/22 22Z,  -0.50,  -2.77,  99.90,  -2.89,   0.37,
07/22 23Z,  -0.60,  -2.57,  99.90,  -2.79,   0.37,
07/23 00Z,  -0.60,  -2.47,  99.90,  -2.70,   0.37,
07/23 01Z,  99.90,  -2.44,  99.90,  99.90,   0.37,
07/23 02Z,  99.90,  -2.42,  99.90,  99.90,   0.37,
07/23 03Z,  99.90,  -2.34,  99.90,  99.90,   0.37,
07/23 04Z,  99.90,  -2.16,  99.90,  99.90,   0.37,
07/23 05Z,  99.90,  -1.92,  99.90,  99.90,   0.37,
07/23 06Z,  99.90,  -1.64,  99.90,  99.90,   0.37,