EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Valdez, AK : 09/11/2026 07:23:38 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 12Z,   0.80,  -7.55,  -8.63,  99.90,  -1.88,
09/09 13Z,   0.80, -10.67, -11.66,  99.90,  -1.79,
09/09 14Z,   0.80, -12.76, -13.70,  99.90,  -1.74,
09/09 15Z,   0.80, -13.23, -14.30,  99.90,  -1.87,  (min)
09/09 16Z,   0.70, -11.99, -13.21,  99.90,  -1.92,
09/09 17Z,   0.60,  -9.48, -10.76,  99.90,  -1.88,
09/09 18Z,   0.60,  -6.42,  -7.72,  99.90,  -1.90,
09/09 19Z,   0.60,  -3.54,  -4.85,  99.90,  -1.91,
09/09 20Z,   0.60,  -1.40,  -2.61,  99.90,  -1.81,
09/09 21Z,   0.70,  -0.42,  -1.59,  99.90,  -1.87,  (max)
09/09 22Z,   0.70,  -0.78,  -2.02,  99.90,  -1.94,
09/09 23Z,   0.60,  -2.40,  -3.71,  99.90,  -1.91,
09/10 00Z,   0.80,  -4.91,  -6.21,  99.90,  -2.10,
09/10 01Z,   0.70,  -7.66,  -8.93,  99.90,  -1.97,
09/10 02Z,   0.60,  -9.80, -11.08,  99.90,  -1.88,
09/10 03Z,   0.50, -10.58, -11.87,  99.90,  -1.79,  (min)
09/10 04Z,   0.40,  -9.69, -11.05,  99.90,  -1.76,
09/10 05Z,   0.40,  -7.42,  -8.77,  99.90,  -1.75,
09/10 06Z,   0.50,  -4.50,  -5.82,  99.90,  -1.82,
09/10 07Z,   0.60,  -1.70,  -2.92,  99.90,  -1.82,
09/10 08Z,   0.60,   0.32,  -0.91,  99.90,  -1.83,
09/10 09Z,   0.60,   1.11,  -0.11,  99.90,  -1.82,  (max)
09/10 10Z,   0.50,   0.44,  -0.85,  99.90,  -1.79,
09/10 11Z,   0.40,  -1.66,  -2.96,  99.90,  -1.70,
09/10 12Z,   0.40,  -4.85,  -6.11,  99.90,  -1.66,
09/10 13Z,   0.30,  -8.47,  -9.66,  99.90,  -1.49,
09/10 14Z,   0.20, -11.62, -12.84,  99.90,  -1.42,
09/10 15Z,   0.20, -13.37, -14.81,  99.90,  -1.64,  (min)
09/10 16Z,   0.20, -13.20, -14.67,  99.90,  -1.67,
09/10 17Z,   0.20, -11.24, -12.70,  99.90,  -1.66,
09/10 18Z,   0.30,  -8.16,  -9.62,  99.90,  -1.76,
09/10 19Z,   0.30,  -4.80,  -6.21,  99.90,  -1.71,
09/10 20Z,   0.30,  -1.93,  -3.25,  99.90,  -1.62,
09/10 21Z,   0.30,  -0.09,  -1.39,  99.90,  -1.60,
09/10 22Z,   0.30,   0.39,  -1.05,  99.90,  -1.74,  (max)
09/10 23Z,   0.20,  -0.63,  -2.18,  99.90,  -1.75,
09/11 00Z,   0.20,  -2.97,  -4.47,  99.90,  -1.70,
09/11 01Z,   0.10,  -6.10,  -7.41,  99.90,  -1.41,
09/11 02Z,   0.10,  -9.19, -10.50,  99.90,  -1.41,
09/11 03Z,   0.10, -11.27, -12.67,  99.90,  -1.50,
09/11 04Z,   0.20, -11.63, -13.24,  99.90,  -1.81,  (min)
09/11 05Z,   0.30, -10.14, -11.75,  99.90,  -1.91,
09/11 06Z,   0.30,  -7.34,  -8.82,  99.90,  -1.78,
09/11 07Z,   0.30,  -4.10,  -5.49,  99.90,  -1.69,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 08Z,   0.30,  -1.23,  99.90,  -2.64,  -1.72,
09/11 09Z,   0.30,   0.65,  99.90,  -0.79,  -1.74,
09/11 10Z,   0.10,   1.15,  99.90,  -0.51,  -1.76,  (max)
09/11 11Z,   0.10,   0.09,  99.90,  -1.60,  -1.78,
09/11 12Z,   0.00,  -2.41,  99.90,  -4.22,  -1.80,
09/11 13Z,   0.00,  -5.89,  99.90,  -7.71,  -1.83,
09/11 14Z,   0.10,  -9.52,  99.90, -11.27,  -1.85,
09/11 15Z,   0.20, -12.31,  99.90, -13.98,  -1.87,
09/11 16Z,   0.20, -13.38,  99.90, -15.07,  -1.89,  (min)
09/11 17Z,   0.30, -12.42,  99.90, -14.03,  -1.92,
09/11 18Z,   0.30,  -9.79,  99.90, -11.42,  -1.94,
09/11 19Z,   0.40,  -6.34,  99.90,  -7.90,  -1.96,
09/11 20Z,   0.40,  -2.98,  99.90,  -4.54,  -1.96,
09/11 21Z,   0.40,  -0.42,  99.90,  -1.98,  -1.96,
09/11 22Z,   0.40,   0.87,  99.90,  -0.69,  -1.96,  (max)
09/11 23Z,   0.30,   0.64,  99.90,  -1.02,  -1.96,
09/12 00Z,   0.30,  -1.12,  99.90,  -2.78,  -1.96,
09/12 01Z,   0.20,  -4.10,  99.90,  -5.86,  -1.96,
09/12 02Z,   0.20,  -7.61,  99.90,  -9.37,  -1.96,
09/12 03Z,   0.10, -10.68,  99.90, -12.54,  -1.96,
09/12 04Z,   0.10, -12.36,  99.90, -14.22,  -1.96,  (min)
09/12 05Z,   0.20, -12.09,  99.90, -13.85,  -1.96,
09/12 06Z,   0.30, -10.01,  99.90, -11.67,  -1.96,
09/12 07Z,   0.50,  -6.84,  99.90,  -8.30,  -1.96,
09/12 08Z,   0.60,  -3.52,  99.90,  -4.88,  -1.96,
09/12 09Z,   0.60,  -0.83,  99.90,  -2.19,  -1.96,
09/12 10Z,   0.60,   0.69,  99.90,  -0.67,  -1.96,
09/12 11Z,   0.60,   0.74,  99.90,  -0.62,  -1.96,  (max)
09/12 12Z,   0.50,  -0.76,  99.90,  -2.22,  -1.96,
09/12 13Z,   0.50,  -3.56,  99.90,  -5.02,  -1.96,
09/12 14Z,   0.50,  -7.06,  99.90,  -8.51,  -1.96,
09/12 15Z,   0.50, -10.35,  99.90, -11.81,  -1.96,
09/12 16Z,   0.50, -12.46,  99.90, -13.92,  -1.96,
09/12 17Z,   0.50, -12.67,  99.90, -14.13,  -1.96,  (min)
09/12 18Z,   0.50, -10.94,  99.90, -12.40,  -1.96,
09/12 19Z,   0.50,  -7.84,  99.90,  -9.30,  -1.96,
09/12 20Z,   0.60,  -4.34,  99.90,  -5.70,  -1.96,
09/12 21Z,   0.70,  -1.29,  99.90,  -2.55,  -1.96,
09/12 22Z,   0.70,   0.68,  99.90,  -0.58,  -1.96,
09/12 23Z,   0.80,   1.23,  99.90,   0.07,  -1.96,  (max)
09/13 00Z,   0.80,   0.22,  99.90,  -0.94,  -1.96,
09/13 01Z,   0.90,  -2.21,  99.90,  -3.27,  -1.96,
09/13 02Z,   0.90,  -5.58,  99.90,  -6.64,  -1.96,
09/13 03Z,   0.80,  -9.10,  99.90, -10.26,  -1.96,
09/13 04Z,   0.60, -11.80,  99.90, -13.16,  -1.96,
09/13 05Z,   0.60, -12.84,  99.90, -14.20,  -1.96,  (min)
09/13 06Z,   0.60, -11.92,  99.90, -13.27,  -1.96,
09/13 07Z,   0.60,  -9.38,  99.90, -10.74,  -1.96,
09/13 08Z,   0.70,  -6.09,  99.90,  -7.34,  -1.96,
09/13 09Z,   0.70,  -2.95,  99.90,  -4.21,  -1.96,
09/13 10Z,   0.70,  -0.67,  99.90,  -1.93,  -1.96,
09/13 11Z,   0.70,   0.34,  99.90,  -0.92,  -1.96,  (max)
09/13 12Z,   0.70,  -0.11,  99.90,  -1.37,  -1.96,
09/13 13Z,   0.60,  -1.96,  99.90,  -3.32,  -1.96,
09/13 14Z,   0.60,  -4.83,  99.90,  -6.19,  -1.96,
09/13 15Z,   0.50,  -8.04,  99.90,  -9.50,  -1.96,
09/13 16Z,   0.50, -10.69,  99.90, -12.15,  -1.96,
09/13 17Z,   0.60, -11.94,  99.90, -13.30,  -1.96,  (min)
09/13 18Z,   0.70, -11.31,  99.90, -12.57,  -1.96,
09/13 19Z,   0.80,  -9.00,  99.90, -10.16,  -1.96,
09/13 20Z,   0.80,  -5.74,  99.90,  -6.90,  -1.96,
09/13 21Z,   0.80,  -2.51,  99.90,  -3.66,  -1.96,
09/13 22Z,   0.80,  -0.06,  99.90,  -1.22,  -1.96,
09/13 23Z,   0.70,   1.14,  99.90,  -0.12,  -1.96,  (max)
09/14 00Z,   0.70,   0.88,  99.90,  -0.38,  -1.96,
09/14 01Z,   0.60,  -0.81,  99.90,  -2.17,  -1.96,
09/14 02Z,   0.50,  -3.65,  99.90,  -5.11,  -1.96,
09/14 03Z,   0.50,  -7.07,  99.90,  -8.53,  -1.96,
09/14 04Z,   0.60, -10.26,  99.90, -11.62,  -1.96,
09/14 05Z,   0.60, -12.34,  99.90, -13.70,  -1.96,
09/14 06Z,   0.70, -12.68,  99.90, -13.94,  -1.96,  (min)
09/14 07Z,   0.80, -11.19,  99.90, -12.35,  -1.96,
09/14 08Z,   0.90,  -8.43,  99.90,  -9.49,  -1.96,
09/14 09Z,   0.90,  -5.28,  99.90,  -6.34,  -1.96,
09/14 10Z,   0.90,  -2.58,  99.90,  -3.64,  -1.96,
09/14 11Z,   0.90,  -0.88,  99.90,  -1.94,  -1.96,
09/14 12Z,   0.90,  -0.43,  99.90,  -1.49,  -1.96,  (max)
09/14 13Z,   0.80,  -1.29,  99.90,  -2.45,  -1.96,
09/14 14Z,   0.80,  -3.27,  99.90,  -4.43,  -1.96,
09/14 15Z,   0.70,  -5.93,  99.90,  -7.19,  -1.96,
09/14 16Z,   0.70,  -8.58,  99.90,  -9.84,  -1.96,
09/14 17Z,   0.60, -10.44,  99.90, -11.80,  -1.96,
09/14 18Z,   0.60, -10.82,  99.90, -12.18,  -1.96,  (min)
09/14 19Z,   0.60,  -9.52,  99.90, -10.88,  -1.96,
09/14 20Z,   0.70,  -6.91,  99.90,  -8.17,  -1.96,
09/14 21Z,   0.70,  -3.83,  99.90,  -5.09,  -1.96,
09/14 22Z,   0.70,  -1.16,  99.90,  -2.42,  -1.96,
09/14 23Z,   0.60,   0.51,  99.90,  -0.85,  -1.96,
09/15 00Z,   0.60,   0.88,  99.90,  -0.48,  -1.96,