EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Valdez, AK : 03/10/2026 15:22:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/09 00Z,   0.80,  -7.01,  -8.17,  99.90,  -1.96,
03/09 01Z,   0.70,  -6.34,  -7.52,  99.90,  -1.88,  (max)
03/09 02Z,   0.60,  -6.51,  -7.67,  99.90,  -1.76,
03/09 03Z,   0.60,  -7.40,  -8.48,  99.90,  -1.68,
03/09 04Z,   0.60,  -8.84,  -9.87,  99.90,  -1.63,
03/09 05Z,   0.60, -10.47, -11.38,  99.90,  -1.51,
03/09 06Z,   0.60, -11.81, -12.71,  99.90,  -1.50,
03/09 07Z,   0.50, -12.37, -13.27,  99.90,  -1.40,  (min)
03/09 08Z,   0.50, -11.82, -12.73,  99.90,  -1.41,
03/09 09Z,   0.60, -10.20, -11.08,  99.90,  -1.48,
03/09 10Z,   0.70,  -7.99,  -8.94,  99.90,  -1.65,
03/09 11Z,   0.80,  -5.92,  -6.86,  99.90,  -1.74,
03/09 12Z,   0.60,  -4.55,  -5.54,  99.90,  -1.59,
03/09 13Z,   0.40,  -4.12,  -5.18,  99.90,  -1.46,  (max)
03/09 14Z,   0.30,  -4.59,  -5.74,  99.90,  -1.45,
03/09 15Z,   0.30,  -5.85,  -6.95,  99.90,  -1.40,
03/09 16Z,   0.50,  -7.73,  -8.72,  99.90,  -1.49,
03/09 17Z,   0.60,  -9.94, -10.96,  99.90,  -1.62,
03/09 18Z,   0.60, -12.06, -13.01,  99.90,  -1.55,
03/09 19Z,   0.50, -13.58, -14.55,  99.90,  -1.47,
03/09 20Z,   0.40, -14.09, -15.13,  99.90,  -1.44,  (min)
03/09 21Z,   0.40, -13.46, -14.59,  99.90,  -1.53,
03/09 22Z,   0.60, -11.97, -13.10,  99.90,  -1.73,
03/09 23Z,   0.70, -10.18, -11.38,  99.90,  -1.90,
03/10 00Z,   0.40,  -8.67,  -9.86,  99.90,  -1.59,
03/10 01Z,   0.30,  -7.72,  -8.94,  99.90,  -1.52,
03/10 02Z,   0.40,  -7.37,  -8.60,  99.90,  -1.63,  (max)
03/10 03Z,   0.50,  -7.58,  -8.71,  99.90,  -1.63,
03/10 04Z,   0.70,  -8.27,  -9.34,  99.90,  -1.77,
03/10 05Z,   0.80,  -9.31, -10.35,  99.90,  -1.84,
03/10 06Z,   0.50, -10.40, -11.37,  99.90,  -1.47,
03/10 07Z,   0.40, -11.16, -12.09,  99.90,  -1.33,
03/10 08Z,   0.40, -11.19, -12.18,  99.90,  -1.39,  (min)
03/10 09Z,   0.50, -10.34, -11.40,  99.90,  -1.56,
03/10 10Z,   0.70,  -8.80,  -9.88,  99.90,  -1.78,
03/10 11Z,   1.00,  -7.06,  -8.19,  99.90,  -2.13,
03/10 12Z,   1.10,  -5.66,  -6.82,  99.90,  -2.26,
03/10 13Z,   1.10,  -4.93,  -6.06,  99.90,  -2.23,
03/10 14Z,   0.90,  -4.93,  -6.06,  99.90,  -2.03,  (max)
03/10 15Z,   0.60,  -5.56,  -6.65,  99.90,  -1.69,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 16Z,   0.40,  -6.74,  99.90,  -8.05,  -1.71,
03/10 17Z,   0.30,  -8.37,  99.90,  -9.79,  -1.72,
03/10 18Z,   0.30, -10.22,  99.90, -11.65,  -1.73,
03/10 19Z,   0.40, -11.89,  99.90, -13.24,  -1.75,
03/10 20Z,   0.70, -12.99,  99.90, -14.05,  -1.76,
03/10 21Z,   0.90, -13.24,  99.90, -14.12,  -1.78,  (min)
03/10 22Z,   1.00, -12.65,  99.90, -13.44,  -1.79,
03/10 23Z,   1.00, -11.51,  99.90, -12.31,  -1.80,
03/11 00Z,   0.90, -10.27,  99.90, -11.19,  -1.82,
03/11 01Z,   0.70,  -9.27,  99.90, -10.41,  -1.83,
03/11 02Z,   0.70,  -8.62,  99.90,  -9.76,  -1.85,
03/11 03Z,   0.60,  -8.29,  99.90,  -9.55,  -1.86,  (max)
03/11 04Z,   0.60,  -8.29,  99.90,  -9.55,  -1.86,
03/11 05Z,   0.70,  -8.65,  99.90,  -9.81,  -1.86,
03/11 06Z,   0.80,  -9.29,  99.90, -10.35,  -1.86,
03/11 07Z,   0.80,  -9.95,  99.90, -11.01,  -1.86,
03/11 08Z,   0.80, -10.30,  99.90, -11.36,  -1.86,  (min)
03/11 09Z,   0.70, -10.08,  99.90, -11.24,  -1.86,
03/11 10Z,   0.60,  -9.26,  99.90, -10.52,  -1.86,
03/11 11Z,   0.60,  -8.06,  99.90,  -9.33,  -1.86,
03/11 12Z,   0.50,  -6.87,  99.90,  -8.24,  -1.86,
03/11 13Z,   0.60,  -6.03,  99.90,  -7.29,  -1.86,
03/11 14Z,   0.70,  -5.65,  99.90,  -6.81,  -1.86,  (max)
03/11 15Z,   0.70,  -5.72,  99.90,  -6.89,  -1.86,
03/11 16Z,   0.70,  -6.22,  99.90,  -7.38,  -1.86,
03/11 17Z,   0.60,  -7.16,  99.90,  -8.42,  -1.86,
03/11 18Z,   0.60,  -8.51,  99.90,  -9.77,  -1.86,
03/11 19Z,   0.50, -10.04,  99.90, -11.41,  -1.86,
03/11 20Z,   0.50, -11.43,  99.90, -12.79,  -1.86,
03/11 21Z,   0.60, -12.35,  99.90, -13.61,  -1.86,
03/11 22Z,   0.70, -12.63,  99.90, -13.79,  -1.86,  (min)
03/11 23Z,   0.70, -12.32,  99.90, -13.48,  -1.86,
03/12 00Z,   0.80, -11.64,  99.90, -12.70,  -1.86,
03/12 01Z,   0.80, -10.84,  99.90, -11.91,  -1.86,
03/12 02Z,   0.70, -10.08,  99.90, -11.24,  -1.86,
03/12 03Z,   0.60,  -9.38,  99.90, -10.65,  -1.86,
03/12 04Z,   0.50,  -8.81,  99.90, -10.17,  -1.86,
03/12 05Z,   0.50,  -8.50,  99.90,  -9.86,  -1.86,
03/12 06Z,   0.60,  -8.54,  99.90,  -9.80,  -1.86,  (max)
03/12 07Z,   0.60,  -8.89,  99.90, -10.15,  -1.86,
03/12 08Z,   0.70,  -9.29,  99.90, -10.46,  -1.86,
03/12 09Z,   0.80,  -9.50,  99.90, -10.56,  -1.86,  (min)
03/12 10Z,   1.00,  -9.33,  99.90, -10.19,  -1.86,
03/12 11Z,   1.00,  -8.80,  99.90,  -9.67,  -1.86,
03/12 12Z,   1.10,  -8.06,  99.90,  -8.82,  -1.86,
03/12 13Z,   1.10,  -7.32,  99.90,  -8.08,  -1.86,
03/12 14Z,   1.00,  -6.72,  99.90,  -7.58,  -1.86,
03/12 15Z,   1.00,  -6.33,  99.90,  -7.20,  -1.86,
03/12 16Z,   0.90,  -6.19,  99.90,  -7.15,  -1.86,  (max)
03/12 17Z,   0.80,  -6.41,  99.90,  -7.47,  -1.86,
03/12 18Z,   0.80,  -7.10,  99.90,  -8.16,  -1.86,
03/12 19Z,   0.80,  -8.25,  99.90,  -9.31,  -1.86,
03/12 20Z,   0.70,  -9.64,  99.90, -10.80,  -1.86,
03/12 21Z,   0.70, -10.96,  99.90, -12.12,  -1.86,
03/12 22Z,   0.70, -11.97,  99.90, -13.13,  -1.86,
03/12 23Z,   0.80, -12.53,  99.90, -13.59,  -1.86,  (min)
03/13 00Z,   0.90, -12.61,  99.90, -13.57,  -1.86,
03/13 01Z,   0.80, -12.28,  99.90, -13.34,  -1.86,
03/13 02Z,   0.70, -11.62,  99.90, -12.78,  -1.86,
03/13 03Z,   0.70, -10.74,  99.90, -11.90,  -1.86,
03/13 04Z,   0.70,  -9.73,  99.90, -10.89,  -1.86,
03/13 05Z,   0.60,  -8.79,  99.90, -10.05,  -1.86,
03/13 06Z,   0.60,  -8.18,  99.90,  -9.45,  -1.86,
03/13 07Z,   0.60,  -8.04,  99.90,  -9.30,  -1.86,  (max)
03/13 08Z,   0.70,  -8.28,  99.90,  -9.44,  -1.86,
03/13 09Z,   0.70,  -8.68,  99.90,  -9.84,  -1.86,
03/13 10Z,   0.70,  -9.03,  99.90, -10.19,  -1.86,
03/13 11Z,   0.70,  -9.18,  99.90, -10.34,  -1.86,  (min)
03/13 12Z,   0.60,  -9.06,  99.90, -10.32,  -1.86,
03/13 13Z,   0.50,  -8.67,  99.90, -10.04,  -1.86,
03/13 14Z,   0.50,  -8.08,  99.90,  -9.44,  -1.86,
03/13 15Z,   0.50,  -7.38,  99.90,  -8.74,  -1.86,
03/13 16Z,   0.50,  -6.68,  99.90,  -8.05,  -1.86,
03/13 17Z,   0.50,  -6.19,  99.90,  -7.55,  -1.86,
03/13 18Z,   0.60,  -6.14,  99.90,  -7.41,  -1.86,  (max)
03/13 19Z,   0.60,  -6.70,  99.90,  -7.96,  -1.86,
03/13 20Z,   0.70,  -7.81,  99.90,  -8.98,  -1.86,
03/13 21Z,   0.80,  -9.27,  99.90, -10.33,  -1.86,
03/13 22Z,   0.90, -10.78,  99.90, -11.74,  -1.86,
03/13 23Z,   1.00, -12.10,  99.90, -12.96,  -1.86,
03/14 00Z,   0.90, -13.03,  99.90, -13.99,  -1.86,
03/14 01Z,   0.90, -13.39,  99.90, -14.35,  -1.86,  (min)
03/14 02Z,   0.80, -13.11,  99.90, -14.17,  -1.86,
03/14 03Z,   0.70, -12.23,  99.90, -13.39,  -1.86,
03/14 04Z,   0.50, -10.92,  99.90, -12.28,  -1.86,
03/14 05Z,   0.40,  -9.46,  99.90, -10.93,  -1.86,
03/14 06Z,   0.40,  -8.21,  99.90,  -9.67,  -1.86,
03/14 07Z,  99.90,  -7.45,  99.90,  99.90,  -1.86,
03/14 08Z,  99.90,  -7.31,  99.90,  99.90,  -1.86,
03/14 09Z,  99.90,  -7.69,  99.90,  99.90,  -1.86,
03/14 10Z,  99.90,  -8.37,  99.90,  99.90,  -1.86,
03/14 11Z,  99.90,  -9.11,  99.90,  99.90,  -1.86,
03/14 12Z,  99.90,  -9.71,  99.90,  99.90,  -1.86,