EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Cordova, AK : 05/11/2026 08:22:53 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/09 12Z,   0.50,  -4.46,  -3.95,  99.90,   0.01,
05/09 13Z,   0.50,  -3.64,  -3.03,  99.90,   0.11,
05/09 14Z,   0.60,  -3.19,  -2.56,  99.90,   0.03,
05/09 15Z,   0.50,  -3.18,  -2.55,  99.90,   0.13,  (max)
05/09 16Z,   0.50,  -3.67,  -3.03,  99.90,   0.14,
05/09 17Z,   0.60,  -4.74,  -4.05,  99.90,   0.09,
05/09 18Z,   0.60,  -6.32,  -5.63,  99.90,   0.09,
05/09 19Z,   0.60,  -8.11,  -7.62,  99.90,  -0.11,
05/09 20Z,   0.60,  -9.72,  -9.25,  99.90,  -0.13,
05/09 21Z,   0.60, -10.76, -10.15,  99.90,   0.01,  (min)
05/09 22Z,   0.60, -10.86, -10.04,  99.90,   0.22,
05/09 23Z,   0.80, -10.06,  -9.26,  99.90,  -0.00,
05/10 00Z,   0.70,  -8.79,  -8.17,  99.90,  -0.08,
05/10 01Z,   0.70,  -7.40,  -6.78,  99.90,  -0.08,
05/10 02Z,   0.70,  -6.05,  -5.42,  99.90,  -0.07,
05/10 03Z,   0.60,  -4.86,  -4.01,  99.90,   0.25,
05/10 04Z,   0.70,  -4.01,  -3.07,  99.90,   0.24,
05/10 05Z,   0.70,  -3.73,  -2.76,  99.90,   0.27,  (max)
05/10 06Z,   0.70,  -4.14,  -3.28,  99.90,   0.16,
05/10 07Z,   0.70,  -5.08,  -4.29,  99.90,   0.09,
05/10 08Z,   0.60,  -6.19,  -5.37,  99.90,   0.22,
05/10 09Z,   0.70,  -7.12,  -6.15,  99.90,   0.27,
05/10 10Z,   0.70,  -7.48,  -6.42,  99.90,   0.36,  (min)
05/10 11Z,   0.80,  -7.11,  -6.18,  99.90,   0.13,
05/10 12Z,   0.60,  -6.28,  -5.53,  99.90,   0.15,
05/10 13Z,   0.50,  -5.38,  -4.70,  99.90,   0.18,
05/10 14Z,   0.50,  -4.55,  -3.84,  99.90,   0.21,
05/10 15Z,   0.60,  -3.89,  -3.04,  99.90,   0.25,
05/10 16Z,   0.60,  -3.57,  -2.72,  99.90,   0.25,  (max)
05/10 17Z,   0.70,  -3.79,  -3.03,  99.90,   0.06,
05/10 18Z,   0.50,  -4.71,  -4.06,  99.90,   0.15,
05/10 19Z,   0.50,  -6.23,  -5.64,  99.90,   0.09,
05/10 20Z,   0.60,  -7.97,  -7.42,  99.90,  -0.05,
05/10 21Z,   0.60,  -9.54,  -8.93,  99.90,   0.01,
05/10 22Z,   0.70, -10.54,  -9.80,  99.90,   0.04,
05/10 23Z,   0.70, -10.64,  -9.90,  99.90,   0.04,  (min)
05/11 00Z,   0.40,  -9.90,  -9.56,  99.90,  -0.06,
05/11 01Z,   0.30,  -8.68,  -8.51,  99.90,  -0.13,
05/11 02Z,   0.30,  -7.21,  -7.13,  99.90,  -0.22,
05/11 03Z,   0.20,  -5.63,  -5.38,  99.90,   0.05,
05/11 04Z,   0.20,  -4.19,  -3.84,  99.90,   0.15,
05/11 05Z,   0.20,  -3.22,  -2.95,  99.90,   0.07,  (max)
05/11 06Z,   0.20,  -3.03,  -3.05,  99.90,  -0.22,
05/11 07Z,   0.20,  -3.70,  -3.75,  99.90,  -0.25,
05/11 08Z,   0.20,  -4.95,  -4.90,  99.90,  -0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/11 09Z,   0.20,  -6.38,  99.90,  -6.32,  -0.13,
05/11 10Z,   0.10,  -7.62,  99.90,  -7.64,  -0.12,
05/11 11Z,   0.00,  -8.26,  99.90,  -8.37,  -0.11,  (min)
05/11 12Z,   0.00,  -8.13,  99.90,  -8.23,  -0.09,
05/11 13Z,  -0.20,  -7.45,  99.90,  -7.73,  -0.08,
05/11 14Z,  -0.30,  -6.47,  99.90,  -6.83,  -0.06,
05/11 15Z,  -0.40,  -5.33,  99.90,  -5.78,  -0.05,
05/11 16Z,  -0.40,  -4.25,  99.90,  -4.68,  -0.03,
05/11 17Z,  -0.40,  -3.56,  99.90,  -3.97,  -0.02,  (max)
05/11 18Z,  -0.40,  -3.58,  99.90,  -3.98,  -0.00,
05/11 19Z,  -0.40,  -4.46,  99.90,  -4.85,   0.01,
05/11 20Z,  -0.40,  -6.00,  99.90,  -6.38,   0.03,
05/11 21Z,  -0.40,  -7.78,  99.90,  -8.15,   0.03,
05/11 22Z,  -0.40,  -9.40,  99.90,  -9.77,   0.03,
05/11 23Z,  -0.40, -10.45,  99.90, -10.83,   0.03,
05/12 00Z,  -0.40, -10.59,  99.90, -10.96,   0.03,  (min)
05/12 01Z,  -0.40,  -9.83,  99.90, -10.20,   0.03,
05/12 02Z,  -0.50,  -8.44,  99.90,  -8.92,   0.03,
05/12 03Z,  -0.60,  -6.64,  99.90,  -7.21,   0.03,
05/12 04Z,  -0.60,  -4.70,  99.90,  -5.27,   0.03,
05/12 05Z,  -0.60,  -3.05,  99.90,  -3.63,   0.03,
05/12 06Z,  -0.70,  -2.14,  99.90,  -2.81,   0.03,  (max)
05/12 07Z,  -0.70,  -2.25,  99.90,  -2.92,   0.03,
05/12 08Z,  -0.70,  -3.35,  99.90,  -4.02,   0.03,
05/12 09Z,  -0.60,  -5.06,  99.90,  -5.63,   0.03,
05/12 10Z,  -0.60,  -6.96,  99.90,  -7.53,   0.03,
05/12 11Z,  -0.50,  -8.62,  99.90,  -9.09,   0.03,
05/12 12Z,  -0.50,  -9.59,  99.90, -10.06,   0.03,  (min)
05/12 13Z,  -0.40,  -9.60,  99.90,  -9.97,   0.03,
05/12 14Z,  -0.40,  -8.81,  99.90,  -9.18,   0.03,
05/12 15Z,  -0.40,  -7.44,  99.90,  -7.81,   0.03,
05/12 16Z,  -0.40,  -5.76,  99.90,  -6.13,   0.03,
05/12 17Z,  -0.40,  -4.20,  99.90,  -4.57,   0.03,
05/12 18Z,  -0.30,  -3.21,  99.90,  -3.49,   0.03,
05/12 19Z,  -0.30,  -3.15,  99.90,  -3.43,   0.03,  (max)
05/12 20Z,  -0.20,  -4.08,  99.90,  -4.26,   0.03,
05/12 21Z,  -0.20,  -5.72,  99.90,  -5.89,   0.03,
05/12 22Z,  -0.10,  -7.61,  99.90,  -7.68,   0.03,
05/12 23Z,   0.00,  -9.38,  99.90,  -9.35,   0.03,
05/13 00Z,   0.00, -10.53,  99.90, -10.50,   0.03,
05/13 01Z,   0.00, -10.63,  99.90, -10.60,   0.03,  (min)
05/13 02Z,   0.00,  -9.65,  99.90,  -9.62,   0.03,
05/13 03Z,   0.00,  -7.86,  99.90,  -7.84,   0.03,
05/13 04Z,  -0.10,  -5.59,  99.90,  -5.67,   0.03,
05/13 05Z,   0.00,  -3.33,  99.90,  -3.30,   0.03,
05/13 06Z,   0.00,  -1.64,  99.90,  -1.62,   0.03,
05/13 07Z,   0.00,  -1.00,  99.90,  -0.97,   0.03,  (max)
05/13 08Z,   0.10,  -1.58,  99.90,  -1.45,   0.03,
05/13 09Z,   0.20,  -3.23,  99.90,  -3.00,   0.03,
05/13 10Z,   0.10,  -5.51,  99.90,  -5.38,   0.03,
05/13 11Z,   0.20,  -7.97,  99.90,  -7.75,   0.03,
05/13 12Z,   0.20, -10.11,  99.90,  -9.88,   0.03,
05/13 13Z,   0.20, -11.29,  99.90, -11.06,   0.03,
05/13 14Z,   0.10, -11.22,  99.90, -11.09,   0.03,  (min)
05/13 15Z,   0.10, -10.02,  99.90,  -9.89,   0.03,
05/13 16Z,   0.20,  -8.05,  99.90,  -7.83,   0.03,
05/13 17Z,   0.20,  -5.78,  99.90,  -5.56,   0.03,
05/13 18Z,   0.20,  -3.82,  99.90,  -3.59,   0.03,
05/13 19Z,   0.30,  -2.68,  99.90,  -2.35,   0.03,  (max)
05/13 20Z,   0.20,  -2.63,  99.90,  -2.41,   0.03,
05/13 21Z,   0.20,  -3.67,  99.90,  -3.44,   0.03,
05/13 22Z,   0.20,  -5.45,  99.90,  -5.23,   0.03,
05/13 23Z,   0.20,  -7.55,  99.90,  -7.32,   0.03,
05/14 00Z,   0.20,  -9.51,  99.90,  -9.28,   0.03,
05/14 01Z,   0.20, -10.70,  99.90, -10.47,   0.03,  (min)
05/14 02Z,   0.20, -10.59,  99.90, -10.36,   0.03,
05/14 03Z,   0.20,  -9.19,  99.90,  -8.96,   0.03,
05/14 04Z,   0.20,  -6.86,  99.90,  -6.63,   0.03,
05/14 05Z,   0.20,  -4.15,  99.90,  -3.93,   0.03,
05/14 06Z,   0.20,  -1.73,  99.90,  -1.50,   0.03,
05/14 07Z,   0.20,  -0.22,  99.90,   0.00,   0.03,
05/14 08Z,   0.20,  -0.00,  99.90,   0.22,   0.03,  (max)
05/14 09Z,   0.20,  -1.15,  99.90,  -0.92,   0.03,
05/14 10Z,   0.20,  -3.42,  99.90,  -3.19,   0.03,
05/14 11Z,   0.10,  -6.34,  99.90,  -6.21,   0.03,
05/14 12Z,   0.00,  -9.39,  99.90,  -9.36,   0.03,
05/14 13Z,   0.00, -11.89,  99.90, -11.86,   0.03,
05/14 14Z,   0.00, -13.08,  99.90, -13.05,   0.03,  (min)
05/14 15Z,   0.00, -12.64,  99.90, -12.61,   0.03,
05/14 16Z,   0.00, -10.84,  99.90, -10.81,   0.03,
05/14 17Z,   0.00,  -8.23,  99.90,  -8.20,   0.03,
05/14 18Z,   0.00,  -5.47,  99.90,  -5.44,   0.03,
05/14 19Z,   0.00,  -3.27,  99.90,  -3.24,   0.03,
05/14 20Z,   0.00,  -2.09,  99.90,  -2.06,   0.03,  (max)
05/14 21Z,   0.00,  -2.13,  99.90,  -2.10,   0.03,
05/14 22Z,   0.00,  -3.32,  99.90,  -3.29,   0.03,
05/14 23Z,   0.00,  -5.32,  99.90,  -5.29,   0.03,
05/15 00Z,   0.00,  -7.66,  99.90,  -7.63,   0.03,