EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#North Spit, CA : 11/18/2025 16:21:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 00Z,   0.80,  -8.24,  -7.03,  99.90,   0.41,  (min)
11/17 01Z,   0.90,  -7.72,  -6.42,  99.90,   0.40,
11/17 02Z,   0.90,  -6.81,  -5.43,  99.90,   0.48,
11/17 03Z,   0.90,  -5.72,  -4.36,  99.90,   0.46,
11/17 04Z,   0.80,  -4.71,  -3.43,  99.90,   0.48,
11/17 05Z,   0.90,  -4.06,  -2.72,  99.90,   0.44,
11/17 06Z,   0.70,  -3.89,  -2.46,  99.90,   0.73,  (max)
11/17 07Z,   0.80,  -4.18,  -2.80,  99.90,   0.58,
11/17 08Z,   0.70,  -4.83,  -3.50,  99.90,   0.63,
11/17 09Z,   0.70,  -5.65,  -4.38,  99.90,   0.57,
11/17 10Z,   0.70,  -6.37,  -4.96,  99.90,   0.71,
11/17 11Z,   0.70,  -6.69,  -5.34,  99.90,   0.65,  (min)
11/17 12Z,   0.60,  -6.45,  -5.07,  99.90,   0.78,
11/17 13Z,   0.60,  -5.71,  -4.29,  99.90,   0.82,
11/17 14Z,   0.50,  -4.66,  -3.45,  99.90,   0.71,
11/17 15Z,   0.50,  -3.52,  -2.31,  99.90,   0.71,
11/17 16Z,   0.50,  -2.54,  -1.52,  99.90,   0.52,
11/17 17Z,   0.50,  -1.98,  -0.86,  99.90,   0.62,  (max)
11/17 18Z,   0.50,  -2.05,  -1.06,  99.90,   0.49,
11/17 19Z,   0.50,  -2.75,  -1.85,  99.90,   0.40,
11/17 20Z,   0.40,  -3.97,  -3.03,  99.90,   0.54,
11/17 21Z,   0.40,  -5.51,  -4.48,  99.90,   0.63,
11/17 22Z,   0.50,  -7.06,  -5.81,  99.90,   0.75,
11/17 23Z,   0.50,  -8.26,  -7.06,  99.90,   0.70,
11/18 00Z,   0.40,  -8.79,  -7.76,  99.90,   0.63,  (min)
11/18 01Z,   0.40,  -8.61,  -7.73,  99.90,   0.48,
11/18 02Z,   0.40,  -7.86,  -6.96,  99.90,   0.50,
11/18 03Z,   0.40,  -6.76,  -5.81,  99.90,   0.55,
11/18 04Z,   0.30,  -5.56,  -4.80,  99.90,   0.46,
11/18 05Z,   0.30,  -4.52,  -3.78,  99.90,   0.44,
11/18 06Z,   0.20,  -3.91,  -3.15,  99.90,   0.56,
11/18 07Z,   0.20,  -3.80,  -3.02,  99.90,   0.58,  (max)
11/18 08Z,   0.20,  -4.15,  -3.32,  99.90,   0.63,
11/18 09Z,   0.20,  -4.81,  -4.00,  99.90,   0.61,
11/18 10Z,   0.20,  -5.56,  -4.68,  99.90,   0.68,
11/18 11Z,   0.20,  -6.14,  -5.31,  99.90,   0.63,
11/18 12Z,   0.20,  -6.25,  -5.42,  99.90,   0.63,  (min)
11/18 13Z,   0.20,  -5.80,  -5.10,  99.90,   0.50,
11/18 14Z,   0.20,  -4.92,  -4.12,  99.90,   0.60,
11/18 15Z,   0.10,  -3.84,  -3.13,  99.90,   0.61,
11/18 16Z,   0.20,  -2.80,  -2.12,  99.90,   0.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/18 17Z,   0.20,  -2.03,  99.90,  -1.34,   0.49,
11/18 18Z,   0.20,  -1.79,  99.90,  -1.09,   0.51,  (max)
11/18 19Z,   0.20,  -2.22,  99.90,  -1.50,   0.52,
11/18 20Z,   0.10,  -3.26,  99.90,  -2.63,   0.53,
11/18 21Z,   0.10,  -4.74,  99.90,  -4.10,   0.55,
11/18 22Z,   0.20,  -6.41,  99.90,  -5.65,   0.56,
11/18 23Z,   0.30,  -7.93,  99.90,  -7.06,   0.57,
11/19 00Z,   0.20,  -8.94,  99.90,  -8.15,   0.59,
11/19 01Z,   0.20,  -9.19,  99.90,  -8.39,   0.60,  (min)
11/19 02Z,   0.20,  -8.71,  99.90,  -7.90,   0.61,
11/19 03Z,   0.20,  -7.73,  99.90,  -6.90,   0.63,
11/19 04Z,   0.20,  -6.48,  99.90,  -5.65,   0.64,
11/19 05Z,   0.10,  -5.23,  99.90,  -4.49,   0.64,
11/19 06Z,   0.10,  -4.25,  99.90,  -3.51,   0.64,
11/19 07Z,   0.20,  -3.74,  99.90,  -2.90,   0.64,  (max)
11/19 08Z,   0.20,  -3.75,  99.90,  -2.91,   0.64,
11/19 09Z,   0.30,  -4.17,  99.90,  -3.23,   0.64,
11/19 10Z,   0.20,  -4.83,  99.90,  -3.99,   0.64,
11/19 11Z,   0.20,  -5.50,  99.90,  -4.66,   0.64,
11/19 12Z,   0.30,  -5.89,  99.90,  -4.95,   0.64,  (min)
11/19 13Z,   0.30,  -5.78,  99.90,  -4.84,   0.64,
11/19 14Z,   0.30,  -5.14,  99.90,  -4.20,   0.64,
11/19 15Z,   0.20,  -4.17,  99.90,  -3.33,   0.64,
11/19 16Z,   0.20,  -3.13,  99.90,  -2.29,   0.64,
11/19 17Z,   0.20,  -2.25,  99.90,  -1.41,   0.64,
11/19 18Z,   0.20,  -1.75,  99.90,  -0.91,   0.64,  (max)
11/19 19Z,   0.20,  -1.86,  99.90,  -1.02,   0.64,
11/19 20Z,   0.30,  -2.64,  99.90,  -1.70,   0.64,
11/19 21Z,   0.30,  -3.97,  99.90,  -3.03,   0.64,
11/19 22Z,   0.40,  -5.62,  99.90,  -4.58,   0.64,
11/19 23Z,   0.50,  -7.31,  99.90,  -6.17,   0.64,
11/20 00Z,   0.40,  -8.67,  99.90,  -7.63,   0.64,
11/20 01Z,   0.40,  -9.39,  99.90,  -8.35,   0.64,  (min)
11/20 02Z,   0.40,  -9.31,  99.90,  -8.27,   0.64,
11/20 03Z,   0.40,  -8.55,  99.90,  -7.51,   0.64,
11/20 04Z,   0.30,  -7.39,  99.90,  -6.45,   0.64,
11/20 05Z,   0.20,  -6.07,  99.90,  -5.23,   0.64,
11/20 06Z,   0.30,  -4.85,  99.90,  -3.91,   0.64,
11/20 07Z,   0.30,  -3.98,  99.90,  -3.04,   0.64,
11/20 08Z,   0.30,  -3.62,  99.90,  -2.68,   0.64,  (max)
11/20 09Z,   0.30,  -3.77,  99.90,  -2.83,   0.64,
11/20 10Z,   0.30,  -4.26,  99.90,  -3.32,   0.64,
11/20 11Z,   0.20,  -4.89,  99.90,  -4.05,   0.64,
11/20 12Z,   0.20,  -5.44,  99.90,  -4.60,   0.64,
11/20 13Z,   0.20,  -5.62,  99.90,  -4.78,   0.64,  (min)
11/20 14Z,   0.20,  -5.29,  99.90,  -4.45,   0.64,
11/20 15Z,   0.20,  -4.50,  99.90,  -3.66,   0.64,
11/20 16Z,   0.20,  -3.51,  99.90,  -2.68,   0.64,
11/20 17Z,   0.20,  -2.58,  99.90,  -1.74,   0.64,
11/20 18Z,   0.20,  -1.91,  99.90,  -1.07,   0.64,
11/20 19Z,   0.20,  -1.72,  99.90,  -0.88,   0.64,  (max)
11/20 20Z,   0.20,  -2.16,  99.90,  -1.32,   0.64,
11/20 21Z,   0.10,  -3.25,  99.90,  -2.51,   0.64,
11/20 22Z,   0.20,  -4.78,  99.90,  -3.94,   0.64,
11/20 23Z,   0.20,  -6.50,  99.90,  -5.66,   0.64,
11/21 00Z,   0.10,  -8.08,  99.90,  -7.34,   0.64,
11/21 01Z,   0.10,  -9.19,  99.90,  -8.46,   0.64,
11/21 02Z,   0.20,  -9.58,  99.90,  -8.74,   0.64,  (min)
11/21 03Z,   0.10,  -9.17,  99.90,  -8.44,   0.64,
11/21 04Z,   0.10,  -8.19,  99.90,  -7.45,   0.64,
11/21 05Z,   0.10,  -6.92,  99.90,  -6.18,   0.64,
11/21 06Z,   0.10,  -5.61,  99.90,  -4.87,   0.64,
11/21 07Z,   0.10,  -4.50,  99.90,  -3.76,   0.64,
11/21 08Z,   0.10,  -3.79,  99.90,  -3.05,   0.64,
11/21 09Z,   0.10,  -3.61,  99.90,  -2.87,   0.64,  (max)
11/21 10Z,   0.10,  -3.87,  99.90,  -3.13,   0.64,
11/21 11Z,   0.10,  -4.40,  99.90,  -3.66,   0.64,
11/21 12Z,   0.10,  -4.97,  99.90,  -4.23,   0.64,
11/21 13Z,   0.10,  -5.35,  99.90,  -4.61,   0.64,  (min)
11/21 14Z,   0.10,  -5.32,  99.90,  -4.58,   0.64,
11/21 15Z,   0.10,  -4.80,  99.90,  -4.06,   0.64,
11/21 16Z,   0.10,  -3.94,  99.90,  -3.20,   0.64,
11/21 17Z,   0.10,  -3.00,  99.90,  -2.26,   0.64,
11/21 18Z,   0.10,  -2.22,  99.90,  -1.48,   0.64,
11/21 19Z,   0.10,  -1.80,  99.90,  -1.06,   0.64,  (max)
11/21 20Z,   0.10,  -1.91,  99.90,  -1.17,   0.64,
11/21 21Z,   0.10,  -2.65,  99.90,  -1.91,   0.64,
11/21 22Z,   0.20,  -3.96,  99.90,  -3.12,   0.64,
11/21 23Z,   0.20,  -5.60,  99.90,  -4.76,   0.64,
11/22 00Z,   0.20,  -7.26,  99.90,  -6.42,   0.64,
11/22 01Z,   0.10,  -8.65,  99.90,  -7.91,   0.64,
11/22 02Z,   0.10,  -9.47,  99.90,  -8.73,   0.64,
11/22 03Z,   0.10,  -9.52,  99.90,  -8.78,   0.64,  (min)
11/22 04Z,   0.10,  -8.85,  99.90,  -8.11,   0.64,
11/22 05Z,   0.10,  -7.73,  99.90,  -6.99,   0.64,
11/22 06Z,   0.10,  -6.44,  99.90,  -5.70,   0.64,
11/22 07Z,  99.90,  -5.21,  99.90,  99.90,   0.64,
11/22 08Z,  99.90,  -4.24,  99.90,  99.90,   0.64,
11/22 09Z,  99.90,  -3.71,  99.90,  99.90,   0.64,
11/22 10Z,  99.90,  -3.69,  99.90,  99.90,   0.64,
11/22 11Z,  99.90,  -4.04,  99.90,  99.90,   0.64,
11/22 12Z,  99.90,  -4.55,  99.90,  99.90,   0.64,