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 : 07/19/2026 14:23:34 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 18Z,  -0.10, -15.13, -14.97,  99.90,   0.26,
07/17 19Z,   0.00, -14.64, -14.30,  99.90,   0.34,  (min)
07/17 20Z,   0.00, -12.40, -12.23,  99.90,   0.17,
07/17 21Z,  -0.10,  -9.15,  -8.99,  99.90,   0.26,
07/17 22Z,  -0.10,  -5.69,  -5.59,  99.90,   0.20,
07/17 23Z,  -0.10,  -2.74,  -2.73,  99.90,   0.11,
07/18 00Z,   0.00,  -0.82,  -0.60,  99.90,   0.22,
07/18 01Z,   0.00,  -0.25,  -0.09,  99.90,   0.16,  (max)
07/18 02Z,   0.00,  -1.17,  -1.21,  99.90,  -0.04,
07/18 03Z,   0.00,  -3.36,  -3.26,  99.90,   0.10,
07/18 04Z,   0.00,  -6.28,  -5.90,  99.90,   0.38,
07/18 05Z,   0.00,  -9.18,  -8.70,  99.90,   0.48,
07/18 06Z,   0.10, -11.06, -10.73,  99.90,   0.23,
07/18 07Z,   0.10, -11.18, -11.17,  99.90,  -0.09,  (min)
07/18 08Z,   0.10,  -9.63,  -9.51,  99.90,   0.02,
07/18 09Z,   0.00,  -7.04,  -7.00,  99.90,   0.04,
07/18 10Z,   0.00,  -4.16,  -4.21,  99.90,  -0.05,
07/18 11Z,   0.00,  -1.71,  -1.72,  99.90,  -0.01,
07/18 12Z,   0.00,  -0.22,  -0.20,  99.90,   0.02,
07/18 13Z,   0.00,  -0.04,  -0.08,  99.90,  -0.04,  (max)
07/18 14Z,   0.00,  -1.28,  -1.47,  99.90,  -0.19,
07/18 15Z,  -0.10,  -3.81,  -3.86,  99.90,   0.05,
07/18 16Z,  -0.10,  -7.15,  -6.98,  99.90,   0.27,
07/18 17Z,  -0.10, -10.60, -10.19,  99.90,   0.51,
07/18 18Z,  -0.10, -13.23, -13.00,  99.90,   0.33,
07/18 19Z,  -0.10, -14.15, -14.11,  99.90,   0.14,  (min)
07/18 20Z,  -0.10, -13.10, -12.91,  99.90,   0.29,
07/18 21Z,  -0.20, -10.61, -10.46,  99.90,   0.35,
07/18 22Z,  -0.20,  -7.44,  -7.35,  99.90,   0.29,
07/18 23Z,  -0.20,  -4.33,  -4.39,  99.90,   0.14,
07/19 00Z,  -0.20,  -1.91,  -2.16,  99.90,  -0.05,
07/19 01Z,  -0.30,  -0.56,  -0.70,  99.90,   0.16,
07/19 02Z,  -0.30,  -0.52,  -0.65,  99.90,   0.17,  (max)
07/19 03Z,  -0.40,  -1.79,  -1.86,  99.90,   0.33,
07/19 04Z,  -0.40,  -4.10,  -4.00,  99.90,   0.50,
07/19 05Z,  -0.40,  -6.94,  -6.77,  99.90,   0.57,
07/19 06Z,  -0.40,  -9.59,  -9.44,  99.90,   0.55,
07/19 07Z,  -0.40, -11.11, -11.16,  99.90,   0.35,
07/19 08Z,  -0.40, -10.96, -11.18,  99.90,   0.18,  (min)
07/19 09Z,  -0.40,  -9.36,  -9.42,  99.90,   0.34,
07/19 10Z,  -0.40,  -6.97,  -7.08,  99.90,   0.29,
07/19 11Z,  -0.40,  -4.47,  -4.69,  99.90,   0.18,
07/19 12Z,  -0.50,  -2.49,  -2.74,  99.90,   0.25,
07/19 13Z,  -0.50,  -1.42,  -1.58,  99.90,   0.34,  (max)
07/19 14Z,  -0.50,  -1.48,  -1.66,  99.90,   0.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 15Z,  -0.50,  -2.73,  99.90,  -2.92,   0.31,
07/19 16Z,  -0.50,  -4.99,  99.90,  -5.19,   0.30,
07/19 17Z,  -0.50,  -7.82,  99.90,  -8.03,   0.29,
07/19 18Z,  -0.50, -10.59,  99.90, -10.81,   0.29,
07/19 19Z,  -0.50, -12.46,  99.90, -12.68,   0.28,
07/19 20Z,  -0.50, -12.68,  99.90, -12.92,   0.27,  (min)
07/19 21Z,  -0.50, -11.24,  99.90, -11.48,   0.26,
07/19 22Z,  -0.50,  -8.72,  99.90,  -8.97,   0.25,
07/19 23Z,  -0.50,  -5.86,  99.90,  -6.12,   0.24,
07/20 00Z,  -0.50,  -3.29,  99.90,  -3.56,   0.24,
07/20 01Z,  -0.60,  -1.48,  99.90,  -1.86,   0.23,
07/20 02Z,  -0.60,  -0.68,  99.90,  -1.06,   0.22,  (max)
07/20 03Z,  -0.70,  -1.02,  99.90,  -1.50,   0.22,
07/20 04Z,  -0.60,  -2.47,  99.90,  -2.85,   0.22,
07/20 05Z,  -0.60,  -4.76,  99.90,  -5.14,   0.22,
07/20 06Z,  -0.60,  -7.41,  99.90,  -7.79,   0.22,
07/20 07Z,  -0.60,  -9.75,  99.90, -10.13,   0.22,
07/20 08Z,  -0.60, -10.93,  99.90, -11.31,   0.22,  (min)
07/20 09Z,  -0.50, -10.60,  99.90, -10.88,   0.22,
07/20 10Z,  -0.60,  -9.10,  99.90,  -9.48,   0.22,
07/20 11Z,  -0.60,  -7.07,  99.90,  -7.45,   0.22,
07/20 12Z,  -0.60,  -5.06,  99.90,  -5.44,   0.22,
07/20 13Z,  -0.60,  -3.54,  99.90,  -3.92,   0.22,
07/20 14Z,  -0.60,  -2.77,  99.90,  -3.15,   0.22,  (max)
07/20 15Z,  -0.60,  -2.89,  99.90,  -3.27,   0.22,
07/20 16Z,  -0.50,  -3.95,  99.90,  -4.23,   0.22,
07/20 17Z,  -0.50,  -5.79,  99.90,  -6.07,   0.22,
07/20 18Z,  -0.50,  -8.03,  99.90,  -8.31,   0.22,
07/20 19Z,  -0.40, -10.10,  99.90, -10.28,   0.22,
07/20 20Z,  -0.40, -11.26,  99.90, -11.44,   0.22,  (min)
07/20 21Z,  -0.40, -10.95,  99.90, -11.13,   0.22,
07/20 22Z,  -0.30,  -9.34,  99.90,  -9.42,   0.22,
07/20 23Z,  -0.30,  -7.05,  99.90,  -7.13,   0.22,
07/21 00Z,  -0.30,  -4.68,  99.90,  -4.76,   0.22,
07/21 01Z,  -0.20,  -2.71,  99.90,  -2.69,   0.22,
07/21 02Z,  -0.20,  -1.44,  99.90,  -1.42,   0.22,
07/21 03Z,  -0.30,  -1.02,  99.90,  -1.10,   0.22,  (max)
07/21 04Z,  -0.30,  -1.58,  99.90,  -1.66,   0.22,
07/21 05Z,  -0.30,  -3.08,  99.90,  -3.16,   0.22,
07/21 06Z,  -0.30,  -5.26,  99.90,  -5.34,   0.22,
07/21 07Z,  -0.30,  -7.68,  99.90,  -7.76,   0.22,
07/21 08Z,  -0.20,  -9.69,  99.90,  -9.67,   0.22,
07/21 09Z,  -0.20, -10.61,  99.90, -10.59,   0.22,  (min)
07/21 10Z,  -0.20, -10.24,  99.90, -10.22,   0.22,
07/21 11Z,  -0.20,  -9.01,  99.90,  -8.99,   0.22,
07/21 12Z,  -0.20,  -7.42,  99.90,  -7.40,   0.22,
07/21 13Z,  -0.20,  -5.88,  99.90,  -5.86,   0.22,
07/21 14Z,  -0.20,  -4.67,  99.90,  -4.65,   0.22,
07/21 15Z,  -0.20,  -3.99,  99.90,  -3.97,   0.22,
07/21 16Z,  -0.20,  -3.98,  99.90,  -3.96,   0.22,  (max)
07/21 17Z,  -0.30,  -4.75,  99.90,  -4.83,   0.22,
07/21 18Z,  -0.20,  -6.13,  99.90,  -6.11,   0.22,
07/21 19Z,  -0.20,  -7.78,  99.90,  -7.76,   0.22,
07/21 20Z,  -0.20,  -9.23,  99.90,  -9.21,   0.22,
07/21 21Z,  -0.20,  -9.83,  99.90,  -9.81,   0.22,  (min)
07/21 22Z,  -0.20,  -9.23,  99.90,  -9.21,   0.22,
07/21 23Z,  -0.20,  -7.72,  99.90,  -7.70,   0.22,
07/22 00Z,  -0.20,  -5.84,  99.90,  -5.82,   0.22,
07/22 01Z,  -0.20,  -4.01,  99.90,  -3.99,   0.22,
07/22 02Z,  -0.20,  -2.53,  99.90,  -2.51,   0.22,
07/22 03Z,  -0.20,  -1.60,  99.90,  -1.58,   0.22,
07/22 04Z,  -0.20,  -1.40,  99.90,  -1.38,   0.22,  (max)
07/22 05Z,  -0.20,  -2.06,  99.90,  -2.04,   0.22,
07/22 06Z,  -0.20,  -3.54,  99.90,  -3.52,   0.22,
07/22 07Z,  -0.20,  -5.57,  99.90,  -5.55,   0.22,
07/22 08Z,  -0.20,  -7.75,  99.90,  -7.73,   0.22,
07/22 09Z,  -0.30,  -9.51,  99.90,  -9.59,   0.22,
07/22 10Z,  -0.30, -10.29,  99.90, -10.37,   0.22,  (min)
07/22 11Z,  -0.30, -10.06,  99.90, -10.14,   0.22,
07/22 12Z,  -0.40,  -9.19,  99.90,  -9.37,   0.22,
07/22 13Z,  -0.40,  -8.02,  99.90,  -8.20,   0.22,
07/22 14Z,  -0.40,  -6.76,  99.90,  -6.94,   0.22,
07/22 15Z,  -0.40,  -5.63,  99.90,  -5.81,   0.22,
07/22 16Z,  -0.40,  -4.85,  99.90,  -5.03,   0.22,
07/22 17Z,  -0.40,  -4.62,  99.90,  -4.80,   0.22,  (max)
07/22 18Z,  -0.30,  -5.07,  99.90,  -5.15,   0.22,
07/22 19Z,  -0.30,  -6.03,  99.90,  -6.11,   0.22,
07/22 20Z,  -0.30,  -7.20,  99.90,  -7.28,   0.22,
07/22 21Z,  -0.30,  -8.18,  99.90,  -8.26,   0.22,
07/22 22Z,  -0.30,  -8.46,  99.90,  -8.54,   0.22,  (min)
07/22 23Z,  -0.30,  -7.84,  99.90,  -7.92,   0.22,
07/23 00Z,  -0.30,  -6.62,  99.90,  -6.70,   0.22,
07/23 01Z,  -0.40,  -5.19,  99.90,  -5.37,   0.22,
07/23 02Z,  -0.40,  -3.76,  99.90,  -3.94,   0.22,
07/23 03Z,  -0.40,  -2.55,  99.90,  -2.73,   0.22,
07/23 04Z,  -0.40,  -1.78,  99.90,  -1.96,   0.22,
07/23 05Z,  -0.40,  -1.66,  99.90,  -1.84,   0.22,  (max)
07/23 06Z,  -0.40,  -2.37,  99.90,  -2.55,   0.22,