EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Yakutat, AK : 12/17/2025 10:21:48 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/15 18Z,   1.10,  -3.17,  -2.84,  99.90,  -0.77,
12/15 19Z,   1.20,  -3.15,  -2.73,  99.90,  -0.78,  (max)
12/15 20Z,   1.10,  -3.94,  -3.41,  99.90,  -0.57,
12/15 21Z,   1.20,  -5.41,  -5.05,  99.90,  -0.84,
12/15 22Z,   1.20,  -7.29,  -6.96,  99.90,  -0.87,
12/15 23Z,   1.20,  -9.20,  -8.80,  99.90,  -0.80,
12/16 00Z,   0.90, -10.76, -10.30,  99.90,  -0.44,
12/16 01Z,   1.00, -11.65, -11.33,  99.90,  -0.68,  (min)
12/16 02Z,   1.00, -11.71, -11.22,  99.90,  -0.51,
12/16 03Z,   1.00, -10.99, -10.47,  99.90,  -0.48,
12/16 04Z,   1.00,  -9.69,  -9.34,  99.90,  -0.65,
12/16 05Z,   1.00,  -8.16,  -7.81,  99.90,  -0.65,
12/16 06Z,   0.80,  -6.76,  -6.16,  99.90,  -0.20,
12/16 07Z,   0.80,  -5.82,  -5.44,  99.90,  -0.42,
12/16 08Z,   0.80,  -5.51,  -5.11,  99.90,  -0.40,  (max)
12/16 09Z,   0.80,  -5.83,  -5.32,  99.90,  -0.29,
12/16 10Z,   0.80,  -6.62,  -6.32,  99.90,  -0.50,
12/16 11Z,   0.80,  -7.57,  -7.18,  99.90,  -0.41,
12/16 12Z,   0.40,  -8.34,  -8.00,  99.90,  -0.06,
12/16 13Z,   0.40,  -8.64,  -8.23,  99.90,   0.01,  (min)
12/16 14Z,   0.50,  -8.30,  -7.93,  99.90,  -0.13,
12/16 15Z,   0.50,  -7.35,  -6.95,  99.90,  -0.10,
12/16 16Z,   0.60,  -5.98,  -5.59,  99.90,  -0.21,
12/16 17Z,   0.60,  -4.52,  -4.15,  99.90,  -0.23,
12/16 18Z,   0.20,  -3.34,  -3.00,  99.90,   0.14,
12/16 19Z,   0.20,  -2.80,  -2.61,  99.90,  -0.01,  (max)
12/16 20Z,   0.30,  -3.08,  -2.90,  99.90,  -0.12,
12/16 21Z,   0.30,  -4.21,  -3.97,  99.90,  -0.06,
12/16 22Z,   0.30,  -6.00,  -5.85,  99.90,  -0.15,
12/16 23Z,   0.30,  -8.13,  -7.97,  99.90,  -0.14,
12/17 00Z,   0.00, -10.15,  -9.97,  99.90,   0.18,
12/17 01Z,   0.00, -11.66, -11.69,  99.90,  -0.03,
12/17 02Z,   0.10, -12.35, -12.27,  99.90,  -0.02,  (min)
12/17 03Z,   0.10, -12.13, -12.14,  99.90,  -0.11,
12/17 04Z,   0.20, -11.08, -11.19,  99.90,  -0.31,
12/17 05Z,   0.30,  -9.48,  -9.50,  99.90,  -0.32,
12/17 06Z,   0.30,  -7.74,  -7.71,  99.90,  -0.27,
12/17 07Z,   0.30,  -6.24,  -6.29,  99.90,  -0.35,
12/17 08Z,   0.30,  -5.33,  -5.41,  99.90,  -0.38,
12/17 09Z,   0.20,  -5.13,  -5.06,  99.90,  -0.13,  (max)
12/17 10Z,   0.20,  -5.61,  -5.68,  99.90,  -0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/17 11Z,   0.20,  -6.53,  99.90,  -6.61,  -0.28,
12/17 12Z,   0.20,  -7.54,  99.90,  -7.63,  -0.29,
12/17 13Z,   0.10,  -8.27,  99.90,  -8.47,  -0.30,
12/17 14Z,   0.10,  -8.43,  99.90,  -8.64,  -0.31,  (min)
12/17 15Z,   0.10,  -7.91,  99.90,  -8.13,  -0.32,
12/17 16Z,   0.10,  -6.77,  99.90,  -7.01,  -0.33,
12/17 17Z,   0.10,  -5.29,  99.90,  -5.53,  -0.34,
12/17 18Z,   0.10,  -3.83,  99.90,  -4.09,  -0.36,
12/17 19Z,   0.10,  -2.81,  99.90,  -3.07,  -0.37,
12/17 20Z,   0.10,  -2.54,  99.90,  -2.82,  -0.38,  (max)
12/17 21Z,   0.10,  -3.19,  99.90,  -3.48,  -0.39,
12/17 22Z,   0.10,  -4.70,  99.90,  -5.00,  -0.40,
12/17 23Z,   0.00,  -6.82,  99.90,  -7.22,  -0.40,
12/18 00Z,   0.00,  -9.12,  99.90,  -9.52,  -0.40,
12/18 01Z,   0.00, -11.14,  99.90, -11.54,  -0.40,
12/18 02Z,   0.00, -12.47,  99.90, -12.87,  -0.40,
12/18 03Z,   0.00, -12.85,  99.90, -13.25,  -0.40,  (min)
12/18 04Z,   0.00, -12.24,  99.90, -12.64,  -0.40,
12/18 05Z,   0.00, -10.81,  99.90, -11.21,  -0.40,
12/18 06Z,   0.00,  -8.94,  99.90,  -9.34,  -0.40,
12/18 07Z,   0.00,  -7.06,  99.90,  -7.46,  -0.40,
12/18 08Z,   0.00,  -5.60,  99.90,  -6.00,  -0.40,
12/18 09Z,   0.00,  -4.85,  99.90,  -5.25,  -0.40,  (max)
12/18 10Z,   0.00,  -4.89,  99.90,  -5.29,  -0.40,
12/18 11Z,  -0.10,  -5.61,  99.90,  -6.11,  -0.40,
12/18 12Z,  -0.10,  -6.68,  99.90,  -7.18,  -0.40,
12/18 13Z,   0.00,  -7.72,  99.90,  -8.12,  -0.40,
12/18 14Z,  -0.10,  -8.35,  99.90,  -8.85,  -0.40,  (min)
12/18 15Z,  -0.10,  -8.30,  99.90,  -8.80,  -0.40,
12/18 16Z,   0.00,  -7.52,  99.90,  -7.92,  -0.40,
12/18 17Z,   0.00,  -6.17,  99.90,  -6.57,  -0.40,
12/18 18Z,   0.00,  -4.58,  99.90,  -4.98,  -0.40,
12/18 19Z,   0.10,  -3.18,  99.90,  -3.48,  -0.40,
12/18 20Z,   0.10,  -2.38,  99.90,  -2.68,  -0.40,  (max)
12/18 21Z,   0.10,  -2.47,  99.90,  -2.77,  -0.40,
12/18 22Z,   0.10,  -3.53,  99.90,  -3.83,  -0.40,
12/18 23Z,   0.10,  -5.43,  99.90,  -5.73,  -0.40,
12/19 00Z,   0.10,  -7.81,  99.90,  -8.10,  -0.40,
12/19 01Z,   0.00, -10.18,  99.90, -10.58,  -0.40,
12/19 02Z,   0.10, -12.08,  99.90, -12.38,  -0.40,
12/19 03Z,   0.10, -13.10,  99.90, -13.40,  -0.40,  (min)
12/19 04Z,   0.10, -13.06,  99.90, -13.36,  -0.40,
12/19 05Z,   0.10, -12.02,  99.90, -12.32,  -0.40,
12/19 06Z,   0.10, -10.24,  99.90, -10.54,  -0.40,
12/19 07Z,   0.10,  -8.17,  99.90,  -8.47,  -0.40,
12/19 08Z,   0.10,  -6.28,  99.90,  -6.58,  -0.40,
12/19 09Z,   0.10,  -4.99,  99.90,  -5.29,  -0.40,
12/19 10Z,   0.10,  -4.52,  99.90,  -4.82,  -0.40,  (max)
12/19 11Z,   0.10,  -4.88,  99.90,  -5.18,  -0.40,
12/19 12Z,   0.20,  -5.85,  99.90,  -6.05,  -0.40,
12/19 13Z,   0.20,  -7.04,  99.90,  -7.24,  -0.40,
12/19 14Z,   0.20,  -8.04,  99.90,  -8.24,  -0.40,
12/19 15Z,   0.10,  -8.47,  99.90,  -8.77,  -0.40,  (min)
12/19 16Z,   0.00,  -8.14,  99.90,  -8.54,  -0.40,
12/19 17Z,   0.00,  -7.07,  99.90,  -7.47,  -0.40,
12/19 18Z,   0.00,  -5.51,  99.90,  -5.91,  -0.40,
12/19 19Z,   0.00,  -3.88,  99.90,  -4.27,  -0.40,
12/19 20Z,   0.00,  -2.61,  99.90,  -3.01,  -0.40,
12/19 21Z,   0.00,  -2.12,  99.90,  -2.52,  -0.40,  (max)
12/19 22Z,  -0.10,  -2.63,  99.90,  -3.13,  -0.40,
12/19 23Z,  -0.10,  -4.13,  99.90,  -4.62,  -0.40,
12/20 00Z,  -0.10,  -6.36,  99.90,  -6.86,  -0.40,
12/20 01Z,  -0.10,  -8.90,  99.90,  -9.40,  -0.40,
12/20 02Z,  -0.10, -11.23,  99.90, -11.73,  -0.40,
12/20 03Z,  -0.10, -12.86,  99.90, -13.36,  -0.40,
12/20 04Z,  -0.10, -13.47,  99.90, -13.97,  -0.40,  (min)
12/20 05Z,  -0.10, -12.97,  99.90, -13.47,  -0.40,
12/20 06Z,  -0.20, -11.51,  99.90, -12.11,  -0.40,
12/20 07Z,  -0.20,  -9.46,  99.90, -10.06,  -0.40,
12/20 08Z,  -0.20,  -7.32,  99.90,  -7.91,  -0.40,
12/20 09Z,  -0.30,  -5.56,  99.90,  -6.26,  -0.40,
12/20 10Z,  -0.30,  -4.55,  99.90,  -5.25,  -0.40,
12/20 11Z,  -0.30,  -4.43,  99.90,  -5.13,  -0.40,  (max)
12/20 12Z,  -0.30,  -5.12,  99.90,  -5.82,  -0.40,
12/20 13Z,  -0.30,  -6.29,  99.90,  -6.99,  -0.40,
12/20 14Z,  -0.30,  -7.52,  99.90,  -8.22,  -0.40,
12/20 15Z,  -0.30,  -8.37,  99.90,  -9.07,  -0.40,
12/20 16Z,  -0.30,  -8.52,  99.90,  -9.22,  -0.40,  (min)
12/20 17Z,  -0.30,  -7.87,  99.90,  -8.56,  -0.40,
12/20 18Z,  -0.30,  -6.52,  99.90,  -7.22,  -0.40,
12/20 19Z,  -0.30,  -4.83,  99.90,  -5.53,  -0.40,
12/20 20Z,  -0.30,  -3.24,  99.90,  -3.94,  -0.40,
12/20 21Z,  -0.30,  -2.22,  99.90,  -2.92,  -0.40,
12/20 22Z,  -0.30,  -2.12,  99.90,  -2.82,  -0.40,  (max)
12/20 23Z,  -0.40,  -3.07,  99.90,  -3.87,  -0.40,
12/21 00Z,  -0.40,  -4.96,  99.90,  -5.76,  -0.40,
12/21 01Z,  99.90,  -7.44,  99.90,  99.90,  -0.40,
12/21 02Z,  99.90, -10.01,  99.90,  99.90,  -0.40,
12/21 03Z,  99.90, -12.15,  99.90,  99.90,  -0.40,
12/21 04Z,  99.90, -13.41,  99.90,  99.90,  -0.40,
12/21 05Z,  99.90, -13.55,  99.90,  99.90,  -0.40,
12/21 06Z,  99.90, -12.59,  99.90,  99.90,  -0.40,