EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Cordova, AK : 05/09/2026 20:22:38 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 00Z,  -0.50,  -9.61,  -9.89,  99.90,   0.22,
05/08 01Z,  -0.50,  -8.42,  -8.75,  99.90,   0.17,
05/08 02Z,  -0.50,  -7.77,  -7.98,  99.90,   0.29,
05/08 03Z,  -0.50,  -7.67,  -7.82,  99.90,   0.35,  (max)
05/08 04Z,  -0.50,  -8.11,  -8.33,  99.90,   0.28,
05/08 05Z,  -0.50,  -8.97,  -9.12,  99.90,   0.35,
05/08 06Z,  -0.40,  -9.94, -10.16,  99.90,   0.18,
05/08 07Z,  -0.40, -10.74, -10.99,  99.90,   0.15,
05/08 08Z,  -0.40, -10.97, -11.20,  99.90,   0.17,  (min)
05/08 09Z,  -0.40, -10.31, -10.57,  99.90,   0.14,
05/08 10Z,  -0.40,  -8.97,  -9.37,  99.90,   0.00,
05/08 11Z,  -0.40,  -7.53,  -7.86,  99.90,   0.07,
05/08 12Z,  -0.40,  -6.43,  -6.58,  99.90,   0.25,
05/08 13Z,  -0.30,  -5.90,  -6.01,  99.90,   0.19,  (max)
05/08 14Z,  -0.30,  -6.00,  -6.15,  99.90,   0.15,
05/08 15Z,  -0.30,  -6.71,  -6.85,  99.90,   0.16,
05/08 16Z,  -0.30,  -7.99,  -8.05,  99.90,   0.24,
05/08 17Z,  -0.20,  -9.75,  -9.73,  99.90,   0.22,
05/08 18Z,  -0.10, -11.68, -11.70,  99.90,   0.08,
05/08 19Z,   0.00, -13.44, -13.49,  99.90,  -0.05,
05/08 20Z,   0.00, -14.63, -14.72,  99.90,  -0.09,
05/08 21Z,   0.00, -14.83, -14.73,  99.90,   0.10,  (min)
05/08 22Z,   0.00, -13.99, -13.84,  99.90,   0.15,
05/08 23Z,   0.00, -12.56, -12.46,  99.90,   0.10,
05/09 00Z,   0.00, -11.03, -10.88,  99.90,   0.15,
05/09 01Z,   0.10,  -9.66,  -9.50,  99.90,   0.06,
05/09 02Z,   0.10,  -8.59,  -8.37,  99.90,   0.12,
05/09 03Z,   0.10,  -7.90,  -7.60,  99.90,   0.20,
05/09 04Z,   0.10,  -7.69,  -7.30,  99.90,   0.29,  (max)
05/09 05Z,   0.20,  -8.05,  -7.79,  99.90,   0.06,
05/09 06Z,   0.30,  -8.85,  -8.54,  99.90,   0.01,
05/09 07Z,   0.30,  -9.81,  -9.50,  99.90,   0.01,
05/09 08Z,   0.30, -10.59, -10.16,  99.90,   0.13,
05/09 09Z,   0.40, -10.80, -10.20,  99.90,   0.20,  (min)
05/09 10Z,   0.50, -10.22,  -9.64,  99.90,   0.08,
05/09 11Z,   0.50,  -9.12,  -8.64,  99.90,  -0.02,
05/09 12Z,   0.50,  -8.02,  -7.51,  99.90,   0.01,
05/09 13Z,   0.50,  -7.20,  -6.59,  99.90,   0.11,
05/09 14Z,   0.60,  -6.75,  -6.12,  99.90,   0.03,
05/09 15Z,   0.50,  -6.74,  -6.11,  99.90,   0.13,  (max)
05/09 16Z,   0.50,  -7.23,  -6.59,  99.90,   0.14,
05/09 17Z,   0.60,  -8.30,  -7.61,  99.90,   0.09,
05/09 18Z,   0.70,  -9.88,  -9.19,  99.90,  -0.01,
05/09 19Z,   0.70, -11.67, -11.18,  99.90,  -0.21,
05/09 20Z,   0.80, -13.28, -12.81,  99.90,  -0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/09 21Z,   0.80, -14.32,  99.90, -13.82,  -0.30,
05/09 22Z,   0.80, -14.42,  99.90, -13.89,  -0.27,  (min)
05/09 23Z,   0.80, -13.62,  99.90, -13.06,  -0.25,
05/10 00Z,   0.80, -12.35,  99.90, -11.76,  -0.22,
05/10 01Z,   0.80, -10.96,  99.90, -10.35,  -0.19,
05/10 02Z,   0.80,  -9.61,  99.90,  -8.98,  -0.16,
05/10 03Z,   0.70,  -8.42,  99.90,  -7.86,  -0.13,
05/10 04Z,   0.70,  -7.57,  99.90,  -6.98,  -0.11,
05/10 05Z,   0.70,  -7.29,  99.90,  -6.67,  -0.08,  (max)
05/10 06Z,   0.70,  -7.70,  99.90,  -7.05,  -0.05,
05/10 07Z,   0.70,  -8.64,  99.90,  -7.96,  -0.02,
05/10 08Z,   0.70,  -9.75,  99.90,  -9.05,   0.00,
05/10 09Z,   0.70, -10.68,  99.90,  -9.98,   0.00,
05/10 10Z,   0.80, -11.04,  99.90, -10.24,   0.00,  (min)
05/10 11Z,   0.80, -10.67,  99.90,  -9.87,   0.00,
05/10 12Z,   0.80,  -9.84,  99.90,  -9.04,   0.00,
05/10 13Z,   0.80,  -8.94,  99.90,  -8.13,   0.00,
05/10 14Z,   0.70,  -8.11,  99.90,  -7.41,   0.00,
05/10 15Z,   0.70,  -7.45,  99.90,  -6.75,   0.00,
05/10 16Z,   0.70,  -7.13,  99.90,  -6.43,   0.00,  (max)
05/10 17Z,   0.60,  -7.35,  99.90,  -6.74,   0.00,
05/10 18Z,   0.70,  -8.27,  99.90,  -7.57,   0.00,
05/10 19Z,   0.60,  -9.79,  99.90,  -9.19,   0.00,
05/10 20Z,   0.60, -11.53,  99.90, -10.93,   0.00,
05/10 21Z,   0.60, -13.10,  99.90, -12.49,   0.00,
05/10 22Z,   0.60, -14.10,  99.90, -13.49,   0.00,
05/10 23Z,   0.60, -14.20,  99.90, -13.59,   0.00,  (min)
05/11 00Z,   0.60, -13.46,  99.90, -12.86,   0.00,
05/11 01Z,   0.50, -12.24,  99.90, -11.74,   0.00,
05/11 02Z,   0.40, -10.77,  99.90, -10.37,   0.00,
05/11 03Z,   0.40,  -9.19,  99.90,  -8.79,   0.00,
05/11 04Z,   0.20,  -7.75,  99.90,  -7.55,   0.00,
05/11 05Z,   0.20,  -6.78,  99.90,  -6.58,   0.00,
05/11 06Z,   0.10,  -6.59,  99.90,  -6.49,   0.00,  (max)
05/11 07Z,   0.10,  -7.26,  99.90,  -7.16,   0.00,
05/11 08Z,   0.10,  -8.51,  99.90,  -8.41,   0.00,
05/11 09Z,   0.10,  -9.94,  99.90,  -9.84,   0.00,
05/11 10Z,   0.10, -11.18,  99.90, -11.08,   0.00,
05/11 11Z,   0.00, -11.82,  99.90, -11.82,   0.00,  (min)
05/11 12Z,   0.00, -11.69,  99.90, -11.69,   0.00,
05/11 13Z,  -0.10, -11.01,  99.90, -11.11,   0.00,
05/11 14Z,  -0.10, -10.03,  99.90, -10.13,   0.00,
05/11 15Z,  -0.20,  -8.89,  99.90,  -9.08,   0.00,
05/11 16Z,  -0.30,  -7.81,  99.90,  -8.10,   0.00,
05/11 17Z,  -0.40,  -7.12,  99.90,  -7.51,   0.00,  (max)
05/11 18Z,  -0.40,  -7.14,  99.90,  -7.53,   0.00,
05/11 19Z,  -0.40,  -8.02,  99.90,  -8.42,   0.00,
05/11 20Z,  -0.40,  -9.56,  99.90,  -9.96,   0.00,
05/11 21Z,  -0.40, -11.34,  99.90, -11.74,   0.00,
05/11 22Z,  -0.40, -12.96,  99.90, -13.36,   0.00,
05/11 23Z,  -0.40, -14.01,  99.90, -14.41,   0.00,
05/12 00Z,  -0.40, -14.15,  99.90, -14.55,   0.00,  (min)
05/12 01Z,  -0.40, -13.39,  99.90, -13.79,   0.00,
05/12 02Z,  -0.50, -12.00,  99.90, -12.50,   0.00,
05/12 03Z,  -0.50, -10.20,  99.90, -10.70,   0.00,
05/12 04Z,  -0.50,  -8.26,  99.90,  -8.76,   0.00,
05/12 05Z,  -0.50,  -6.61,  99.90,  -7.11,   0.00,
05/12 06Z,  -0.50,  -5.70,  99.90,  -6.19,   0.00,  (max)
05/12 07Z,  -0.50,  -5.81,  99.90,  -6.31,   0.00,
05/12 08Z,  -0.50,  -6.91,  99.90,  -7.40,   0.00,
05/12 09Z,  -0.50,  -8.62,  99.90,  -9.12,   0.00,
05/12 10Z,  -0.50, -10.52,  99.90, -11.01,   0.00,
05/12 11Z,  -0.50, -12.18,  99.90, -12.68,   0.00,
05/12 12Z,  -0.50, -13.15,  99.90, -13.64,   0.00,
05/12 13Z,  -0.50, -13.16,  99.90, -13.65,   0.00,  (min)
05/12 14Z,  -0.50, -12.37,  99.90, -12.86,   0.00,
05/12 15Z,  -0.50, -11.00,  99.90, -11.50,   0.00,
05/12 16Z,  -0.40,  -9.32,  99.90,  -9.72,   0.00,
05/12 17Z,  -0.40,  -7.76,  99.90,  -8.15,   0.00,
05/12 18Z,  -0.30,  -6.77,  99.90,  -7.07,   0.00,
05/12 19Z,  -0.20,  -6.71,  99.90,  -6.91,   0.00,  (max)
05/12 20Z,  -0.10,  -7.64,  99.90,  -7.74,   0.00,
05/12 21Z,  -0.10,  -9.28,  99.90,  -9.37,   0.00,
05/12 22Z,   0.00, -11.17,  99.90, -11.17,   0.00,
05/12 23Z,   0.00, -12.94,  99.90, -12.93,   0.00,
05/13 00Z,   0.00, -14.09,  99.90, -14.08,   0.00,
05/13 01Z,   0.00, -14.19,  99.90, -14.18,   0.00,  (min)
05/13 02Z,   0.00, -13.21,  99.90, -13.21,   0.00,
05/13 03Z,   0.00, -11.42,  99.90, -11.42,   0.00,
05/13 04Z,  -0.10,  -9.15,  99.90,  -9.25,   0.00,
05/13 05Z,   0.00,  -6.89,  99.90,  -6.88,   0.00,
05/13 06Z,   0.00,  -5.20,  99.90,  -5.20,   0.00,
05/13 07Z,   0.00,  -4.56,  99.90,  -4.55,   0.00,  (max)
05/13 08Z,   0.00,  -5.14,  99.90,  -5.13,   0.00,
05/13 09Z,   0.00,  -6.79,  99.90,  -6.79,   0.00,
05/13 10Z,   0.10,  -9.07,  99.90,  -8.97,   0.00,
05/13 11Z,   0.10, -11.53,  99.90, -11.43,   0.00,
05/13 12Z,   0.00, -13.67,  99.90, -13.66,   0.00,