EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Cordova, AK : 10/09/2026 13:25:22 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 18Z,  -0.30,  -3.12,  -3.60,  99.90,  -0.18,
10/07 19Z,  -0.30,  -1.14,  -1.56,  99.90,  -0.12,
10/07 20Z,  -0.30,  -0.32,  -0.73,  99.90,  -0.11,  (max)
10/07 21Z,  -0.30,  -0.81,  -1.28,  99.90,  -0.17,
10/07 22Z,  -0.30,  -2.45,  -2.85,  99.90,  -0.10,
10/07 23Z,  -0.30,  -4.96,  -5.09,  99.90,   0.17,
10/08 00Z,  -0.30,  -7.70,  -7.63,  99.90,   0.37,
10/08 01Z,  -0.40,  -9.79,  -9.81,  99.90,   0.38,
10/08 02Z,  -0.40, -10.61, -11.05,  99.90,  -0.04,  (min)
10/08 03Z,  -0.40, -10.03, -10.40,  99.90,   0.03,
10/08 04Z,  -0.40,  -8.22,  -8.45,  99.90,   0.17,
10/08 05Z,  -0.30,  -5.66,  -5.89,  99.90,   0.07,
10/08 06Z,  -0.30,  -3.04,  -3.37,  99.90,  -0.03,
10/08 07Z,  -0.30,  -1.04,  -1.25,  99.90,   0.09,
10/08 08Z,  -0.30,  -0.15,  -0.41,  99.90,   0.04,  (max)
10/08 09Z,  -0.30,  -0.61,  -0.89,  99.90,   0.02,
10/08 10Z,  -0.30,  -2.34,  -2.60,  99.90,   0.04,
10/08 11Z,  -0.30,  -5.04,  -5.13,  99.90,   0.21,
10/08 12Z,  -0.30,  -8.20,  -8.12,  99.90,   0.38,
10/08 13Z,  -0.30, -10.90, -10.75,  99.90,   0.45,
10/08 14Z,  -0.30, -12.27, -12.54,  99.90,   0.03,  (min)
10/08 15Z,  -0.30, -11.99, -12.34,  99.90,  -0.05,
10/08 16Z,  -0.30, -10.21, -10.44,  99.90,   0.07,
10/08 17Z,  -0.30,  -7.39,  -7.71,  99.90,  -0.02,
10/08 18Z,  -0.30,  -4.26,  -4.70,  99.90,  -0.14,
10/08 19Z,  -0.30,  -1.56,  -2.22,  99.90,  -0.36,
10/08 20Z,  -0.20,   0.13,  -0.34,  99.90,  -0.27,
10/08 21Z,  -0.20,   0.47,  -0.10,  99.90,  -0.37,  (max)
10/08 22Z,  -0.20,  -0.61,  -1.21,  99.90,  -0.40,
10/08 23Z,  -0.20,  -2.93,  -3.42,  99.90,  -0.29,
10/09 00Z,  -0.20,  -6.10,  -6.29,  99.90,   0.01,
10/09 01Z,  -0.20,  -9.31,  -9.25,  99.90,   0.26,
10/09 02Z,  -0.30, -11.49, -11.64,  99.90,   0.15,
10/09 03Z,  -0.30, -12.01, -12.54,  99.90,  -0.23,  (min)
10/09 04Z,  -0.30, -10.86, -11.26,  99.90,  -0.10,
10/09 05Z,  -0.30,  -8.42,  -8.77,  99.90,  -0.05,
10/09 06Z,  -0.30,  -5.38,  -5.80,  99.90,  -0.12,
10/09 07Z,  -0.30,  -2.55,  -3.03,  99.90,  -0.18,
10/09 08Z,  -0.30,  -0.57,  -1.07,  99.90,  -0.20,
10/09 09Z,  -0.30,   0.13,  -0.34,  99.90,  -0.17,  (max)
10/09 10Z,  -0.30,  -0.60,  -1.19,  99.90,  -0.29,
10/09 11Z,  -0.30,  -2.64,  -3.12,  99.90,  -0.18,
10/09 12Z,  -0.30,  -5.65,  -5.90,  99.90,   0.05,
10/09 13Z,  -0.30,  -8.96,  -8.93,  99.90,   0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 14Z,  -0.40, -11.48,  99.90, -11.57,   0.30,
10/09 15Z,  -0.50, -12.33,  99.90, -12.55,   0.27,  (min)
10/09 16Z,  -0.60, -11.34,  99.90, -11.70,   0.24,
10/09 17Z,  -0.50,  -8.89,  99.90,  -9.18,   0.22,
10/09 18Z,  -0.50,  -5.66,  99.90,  -5.97,   0.19,
10/09 19Z,  -0.50,  -2.49,  99.90,  -2.83,   0.16,
10/09 20Z,  -0.50,  -0.08,  99.90,  -0.45,   0.13,
10/09 21Z,  -0.40,   1.08,  99.90,   0.78,   0.10,  (max)
10/09 22Z,  -0.40,   0.76,  99.90,   0.43,   0.07,
10/09 23Z,  -0.50,  -1.04,  99.90,  -1.50,   0.05,
10/10 00Z,  -0.50,  -4.05,  99.90,  -4.54,   0.02,
10/10 01Z,  -0.50,  -7.73,  99.90,  -8.24,  -0.01,
10/10 02Z,  -0.50, -11.05,  99.90, -11.57,  -0.01,
10/10 03Z,  -0.60, -12.91,  99.90, -13.52,  -0.01,  (min)
10/10 04Z,  -0.60, -12.82,  99.90, -13.43,  -0.01,
10/10 05Z,  -0.60, -10.98,  99.90, -11.59,  -0.01,
10/10 06Z,  -0.70,  -8.01,  99.90,  -8.72,  -0.01,
10/10 07Z,  -0.70,  -4.74,  99.90,  -5.45,  -0.01,
10/10 08Z,  -0.70,  -1.96,  99.90,  -2.67,  -0.01,
10/10 09Z,  -0.70,  -0.22,  99.90,  -0.93,  -0.01,
10/10 10Z,  -0.60,   0.14,  99.90,  -0.47,  -0.01,  (max)
10/10 11Z,  -0.60,  -0.97,  99.90,  -1.58,  -0.01,
10/10 12Z,  -0.60,  -3.35,  99.90,  -3.96,  -0.01,
10/10 13Z,  -0.60,  -6.56,  99.90,  -7.17,  -0.01,
10/10 14Z,  -0.70,  -9.72,  99.90, -10.43,  -0.01,
10/10 15Z,  -0.70, -11.70,  99.90, -12.42,  -0.01,
10/10 16Z,  -0.70, -11.78,  99.90, -12.49,  -0.01,  (min)
10/10 17Z,  -0.80, -10.04,  99.90, -10.85,  -0.01,
10/10 18Z,  -0.80,  -7.08,  99.90,  -7.89,  -0.01,
10/10 19Z,  -0.70,  -3.73,  99.90,  -4.45,  -0.01,
10/10 20Z,  -0.70,  -0.83,  99.90,  -1.54,  -0.01,
10/10 21Z,  -0.70,   1.03,  99.90,   0.31,  -0.01,
10/10 22Z,  -0.60,   1.48,  99.90,   0.87,  -0.01,  (max)
10/10 23Z,  -0.60,   0.39,  99.90,  -0.22,  -0.01,
10/11 00Z,  -0.60,  -2.13,  99.90,  -2.74,  -0.01,
10/11 01Z,  -0.60,  -5.67,  99.90,  -6.29,  -0.01,
10/11 02Z,  -0.60,  -9.52,  99.90, -10.14,  -0.01,
10/11 03Z,  -0.50, -12.54,  99.90, -13.06,  -0.01,
10/11 04Z,  -0.50, -13.73,  99.90, -14.24,  -0.01,  (min)
10/11 05Z,  -0.50, -12.87,  99.90, -13.38,  -0.01,
10/11 06Z,  -0.40, -10.43,  99.90, -10.84,  -0.01,
10/11 07Z,  -0.40,  -7.16,  99.90,  -7.57,  -0.01,
10/11 08Z,  -0.30,  -3.92,  99.90,  -4.23,  -0.01,
10/11 09Z,  -0.20,  -1.42,  99.90,  -1.63,  -0.01,
10/11 10Z,  -0.10,  -0.09,  99.90,  -0.21,  -0.01,  (max)
10/11 11Z,  -0.10,  -0.20,  99.90,  -0.31,  -0.01,
10/11 12Z,   0.10,  -1.72,  99.90,  -1.63,  -0.01,
10/11 13Z,   0.00,  -4.35,  99.90,  -4.36,  -0.01,
10/11 14Z,   0.00,  -7.50,  99.90,  -7.51,  -0.01,
10/11 15Z,   0.00, -10.20,  99.90, -10.21,  -0.01,
10/11 16Z,   0.00, -11.38,  99.90, -11.40,  -0.01,  (min)
10/11 17Z,   0.00, -10.62,  99.90, -10.63,  -0.01,
10/11 18Z,  -0.10,  -8.27,  99.90,  -8.38,  -0.01,
10/11 19Z,   0.00,  -5.09,  99.90,  -5.11,  -0.01,
10/11 20Z,   0.00,  -1.95,  99.90,  -1.96,  -0.01,
10/11 21Z,   0.00,   0.43,  99.90,   0.41,  -0.01,
10/11 22Z,   0.00,   1.56,  99.90,   1.55,  -0.01,  (max)
10/11 23Z,  -0.10,   1.22,  99.90,   1.10,  -0.01,
10/12 00Z,  -0.10,  -0.63,  99.90,  -0.75,  -0.01,
10/12 01Z,  -0.20,  -3.71,  99.90,  -3.92,  -0.01,
10/12 02Z,  -0.20,  -7.47,  99.90,  -7.68,  -0.01,
10/12 03Z,  -0.30, -11.09,  99.90, -11.40,  -0.01,
10/12 04Z,  -0.30, -13.45,  99.90, -13.76,  -0.01,
10/12 05Z,  -0.20, -13.80,  99.90, -14.01,  -0.01,  (min)
10/12 06Z,  -0.10, -12.24,  99.90, -12.35,  -0.01,
10/12 07Z,  -0.20,  -9.40,  99.90,  -9.62,  -0.01,
10/12 08Z,  -0.20,  -6.11,  99.90,  -6.32,  -0.01,
10/12 09Z,  -0.10,  -3.14,  99.90,  -3.26,  -0.01,
10/12 10Z,  -0.20,  -1.10,  99.90,  -1.31,  -0.01,
10/12 11Z,  -0.20,  -0.31,  99.90,  -0.52,  -0.01,  (max)
10/12 12Z,  -0.20,  -0.91,  99.90,  -1.12,  -0.01,
10/12 13Z,  -0.30,  -2.76,  99.90,  -3.07,  -0.01,
10/12 14Z,  -0.30,  -5.41,  99.90,  -5.72,  -0.01,
10/12 15Z,  -0.30,  -8.20,  99.90,  -8.52,  -0.01,
10/12 16Z,  -0.30, -10.19,  99.90, -10.50,  -0.01,
10/12 17Z,  -0.30, -10.50,  99.90, -10.81,  -0.01,  (min)
10/12 18Z,  -0.20,  -9.02,  99.90,  -9.23,  -0.01,
10/12 19Z,  -0.20,  -6.34,  99.90,  -6.55,  -0.01,
10/12 20Z,  -0.20,  -3.26,  99.90,  -3.47,  -0.01,
10/12 21Z,  -0.20,  -0.58,  99.90,  -0.79,  -0.01,
10/12 22Z,  -0.10,   1.09,  99.90,   0.98,  -0.01,
10/12 23Z,  -0.10,   1.42,  99.90,   1.31,  -0.01,  (max)
10/13 00Z,  -0.10,   0.30,  99.90,   0.19,  -0.01,
10/13 01Z,  -0.10,  -2.13,  99.90,  -2.25,  -0.01,
10/13 02Z,   0.00,  -5.46,  99.90,  -5.47,  -0.01,
10/13 03Z,   0.00,  -9.06,  99.90,  -9.07,  -0.01,
10/13 04Z,   0.00, -12.10,  99.90, -12.11,  -0.01,
10/13 05Z,   0.00, -13.62,  99.90, -13.64,  -0.01,  (min)
10/13 06Z,   0.00, -13.18,  99.90, -13.19,  -0.01,