EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 07/19/2026 17:23:39 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 00Z,   1.60,   0.35,  -0.16,  99.90,  -2.11,
07/18 01Z,   1.60,   0.41,  -0.12,  99.90,  -2.13,  (max)
07/18 02Z,   1.60,  -1.61,  -2.16,  99.90,  -2.15,
07/18 03Z,   1.60,  -5.25,  -5.73,  99.90,  -2.08,
07/18 04Z,   1.60,  -9.52, -10.05,  99.90,  -2.13,
07/18 05Z,   1.60, -13.19, -13.70,  99.90,  -2.11,
07/18 06Z,   1.60, -15.21, -15.79,  99.90,  -2.18,  (min)
07/18 07Z,   1.60, -14.98, -15.57,  99.90,  -2.19,
07/18 08Z,   1.60, -12.61, -13.28,  99.90,  -2.27,
07/18 09Z,   1.60,  -8.83,  -9.36,  99.90,  -2.13,
07/18 10Z,   1.60,  -4.75,  -5.18,  99.90,  -2.03,
07/18 11Z,   1.60,  -1.40,  -1.84,  99.90,  -2.04,
07/18 12Z,   1.40,   0.43,  -0.12,  99.90,  -1.95,  (max)
07/18 13Z,   1.40,   0.29,  -0.37,  99.90,  -2.06,
07/18 14Z,   1.30,  -1.92,  -2.62,  99.90,  -2.00,
07/18 15Z,   1.30,  -5.83,  -6.69,  99.90,  -2.16,
07/18 16Z,   1.20, -10.53, -11.31,  99.90,  -1.98,
07/18 17Z,   1.20, -14.81, -15.69,  99.90,  -2.08,
07/18 18Z,   1.20, -17.55, -18.43,  99.90,  -2.08,
07/18 19Z,   1.20, -18.04, -18.90,  99.90,  -2.06,  (min)
07/18 20Z,   1.20, -16.21, -16.93,  99.90,  -1.92,
07/18 21Z,   1.30, -12.59, -13.16,  99.90,  -1.87,
07/18 22Z,   1.30,  -8.18,  -8.55,  99.90,  -1.67,
07/18 23Z,   1.30,  -4.04,  -4.52,  99.90,  -1.78,
07/19 00Z,   1.20,  -1.03,  -1.59,  99.90,  -1.76,
07/19 01Z,   1.20,   0.31,  -0.42,  99.90,  -1.93,  (max)
07/19 02Z,   1.20,  -0.29,  -1.09,  99.90,  -2.00,
07/19 03Z,   1.20,  -2.74,  -3.59,  99.90,  -2.05,
07/19 04Z,   1.20,  -6.45,  -7.40,  99.90,  -2.15,
07/19 05Z,   1.20, -10.42, -11.26,  99.90,  -2.04,
07/19 06Z,   1.10, -13.56, -14.48,  99.90,  -2.02,
07/19 07Z,   1.00, -15.02, -15.89,  99.90,  -1.87,  (min)
07/19 08Z,   1.00, -14.43, -15.38,  99.90,  -1.95,
07/19 09Z,   1.00, -12.02, -12.96,  99.90,  -1.94,
07/19 10Z,   1.00,  -8.54,  -9.41,  99.90,  -1.87,
07/19 11Z,   1.00,  -5.00,  -5.69,  99.90,  -1.69,
07/19 12Z,   0.90,  -2.29,  -3.15,  99.90,  -1.76,
07/19 13Z,   0.90,  -1.02,  -1.98,  99.90,  -1.86,  (max)
07/19 14Z,   0.90,  -1.51,  -2.56,  99.90,  -1.95,
07/19 15Z,   0.90,  -3.74,  -4.78,  99.90,  -1.94,
07/19 16Z,   0.80,  -7.25,  -8.32,  99.90,  -1.87,
07/19 17Z,   0.80, -11.18, -12.33,  99.90,  -1.95,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 18Z,   0.80, -14.47,  99.90, -15.62,  -1.95,
07/19 19Z,   0.80, -16.25,  99.90, -17.40,  -1.95,  (min)
07/19 20Z,   0.80, -16.04,  99.90, -17.20,  -1.95,
07/19 21Z,   0.90, -13.90,  99.90, -14.95,  -1.95,
07/19 22Z,   1.00, -10.41,  99.90, -11.36,  -1.95,
07/19 23Z,   1.10,  -6.49,  99.90,  -7.34,  -1.95,
07/20 00Z,   1.10,  -3.06,  99.90,  -3.91,  -1.95,
07/20 01Z,   1.10,  -0.83,  99.90,  -1.68,  -1.95,
07/20 02Z,   1.10,  -0.21,  99.90,  -1.05,  -1.95,  (max)
07/20 03Z,   1.00,  -1.32,  99.90,  -2.26,  -1.94,
07/20 04Z,   0.90,  -3.94,  99.90,  -4.98,  -1.94,
07/20 05Z,   0.90,  -7.45,  99.90,  -8.49,  -1.94,
07/20 06Z,   0.90, -10.94,  99.90, -11.98,  -1.94,
07/20 07Z,   0.90, -13.50,  99.90, -14.54,  -1.94,
07/20 08Z,   0.80, -14.51,  99.90, -15.65,  -1.94,  (min)
07/20 09Z,   0.80, -13.76,  99.90, -14.90,  -1.94,
07/20 10Z,   0.80, -11.53,  99.90, -12.67,  -1.94,
07/20 11Z,   0.70,  -8.53,  99.90,  -9.77,  -1.94,
07/20 12Z,   0.70,  -5.62,  99.90,  -6.86,  -1.94,
07/20 13Z,   0.70,  -3.53,  99.90,  -4.77,  -1.94,
07/20 14Z,   0.80,  -2.69,  99.90,  -3.83,  -1.94,  (max)
07/20 15Z,   0.90,  -3.31,  99.90,  -4.35,  -1.94,
07/20 16Z,   1.00,  -5.28,  99.90,  -6.22,  -1.94,
07/20 17Z,   1.00,  -8.14,  99.90,  -9.09,  -1.94,
07/20 18Z,   1.00, -11.16,  99.90, -12.10,  -1.94,
07/20 19Z,   1.00, -13.49,  99.90, -14.43,  -1.94,
07/20 20Z,   1.00, -14.50,  99.90, -15.44,  -1.94,  (min)
07/20 21Z,   1.00, -13.86,  99.90, -14.80,  -1.94,
07/20 22Z,   1.00, -11.71,  99.90, -12.65,  -1.94,
07/20 23Z,   1.00,  -8.58,  99.90,  -9.53,  -1.94,
07/21 00Z,   1.00,  -5.30,  99.90,  -6.24,  -1.94,
07/21 01Z,   1.00,  -2.63,  99.90,  -3.57,  -1.94,
07/21 02Z,   1.10,  -1.11,  99.90,  -1.95,  -1.94,
07/21 03Z,   1.10,  -1.02,  99.90,  -1.86,  -1.94,  (max)
07/21 04Z,   1.20,  -2.40,  99.90,  -3.14,  -1.94,
07/21 05Z,   1.20,  -4.96,  99.90,  -5.70,  -1.94,
07/21 06Z,   1.30,  -8.11,  99.90,  -8.75,  -1.94,
07/21 07Z,   1.30, -11.08,  99.90, -11.72,  -1.94,
07/21 08Z,   1.20, -13.16,  99.90, -13.91,  -1.94,
07/21 09Z,   1.20, -13.90,  99.90, -14.65,  -1.94,  (min)
07/21 10Z,   1.10, -13.19,  99.90, -14.03,  -1.94,
07/21 11Z,   1.10, -11.29,  99.90, -12.14,  -1.94,
07/21 12Z,   1.10,  -8.84,  99.90,  -9.68,  -1.94,
07/21 13Z,   1.10,  -6.53,  99.90,  -7.37,  -1.94,
07/21 14Z,   1.10,  -4.90,  99.90,  -5.74,  -1.94,
07/21 15Z,   1.10,  -4.27,  99.90,  -5.11,  -1.94,  (max)
07/21 16Z,   1.10,  -4.75,  99.90,  -5.60,  -1.94,
07/21 17Z,   1.10,  -6.25,  99.90,  -7.09,  -1.94,
07/21 18Z,   1.10,  -8.37,  99.90,  -9.21,  -1.94,
07/21 19Z,   1.20, -10.53,  99.90, -11.28,  -1.94,
07/21 20Z,   1.20, -12.11,  99.90, -12.85,  -1.94,
07/21 21Z,   1.30, -12.63,  99.90, -13.27,  -1.94,  (min)
07/21 22Z,   1.30, -11.87,  99.90, -12.51,  -1.94,
07/21 23Z,   1.30,  -9.95,  99.90, -10.59,  -1.94,
07/22 00Z,   1.20,  -7.33,  99.90,  -8.07,  -1.94,
07/22 01Z,   1.20,  -4.70,  99.90,  -5.44,  -1.94,
07/22 02Z,   1.20,  -2.67,  99.90,  -3.41,  -1.94,
07/22 03Z,   1.20,  -1.66,  99.90,  -2.40,  -1.94,  (max)
07/22 04Z,   1.20,  -1.86,  99.90,  -2.61,  -1.94,
07/22 05Z,   1.20,  -3.28,  99.90,  -4.02,  -1.94,
07/22 06Z,   1.20,  -5.63,  99.90,  -6.37,  -1.94,
07/22 07Z,   1.20,  -8.40,  99.90,  -9.14,  -1.94,
07/22 08Z,   1.10, -10.95,  99.90, -11.79,  -1.94,
07/22 09Z,   1.00, -12.75,  99.90, -13.69,  -1.94,
07/22 10Z,   0.90, -13.42,  99.90, -14.46,  -1.94,  (min)
07/22 11Z,   0.90, -12.89,  99.90, -13.93,  -1.94,
07/22 12Z,   0.90, -11.39,  99.90, -12.44,  -1.94,
07/22 13Z,   0.90,  -9.43,  99.90, -10.47,  -1.94,
07/22 14Z,   0.90,  -7.53,  99.90,  -8.58,  -1.94,
07/22 15Z,   1.00,  -6.13,  99.90,  -7.07,  -1.94,
07/22 16Z,   1.00,  -5.44,  99.90,  -6.39,  -1.94,  (max)
07/22 17Z,   1.00,  -5.60,  99.90,  -6.54,  -1.94,
07/22 18Z,   1.00,  -6.55,  99.90,  -7.49,  -1.94,
07/22 19Z,   1.00,  -8.00,  99.90,  -8.95,  -1.94,
07/22 20Z,   1.10,  -9.54,  99.90, -10.38,  -1.94,
07/22 21Z,   1.10, -10.67,  99.90, -11.51,  -1.94,
07/22 22Z,   1.10, -11.03,  99.90, -11.87,  -1.94,  (min)
07/22 23Z,   1.10, -10.39,  99.90, -11.24,  -1.94,
07/23 00Z,   1.10,  -8.83,  99.90,  -9.67,  -1.94,
07/23 01Z,   1.10,  -6.70,  99.90,  -7.55,  -1.94,
07/23 02Z,   1.10,  -4.57,  99.90,  -5.42,  -1.94,
07/23 03Z,   1.10,  -2.95,  99.90,  -3.80,  -1.94,
07/23 04Z,   1.10,  -2.19,  99.90,  -3.04,  -1.94,  (max)
07/23 05Z,   1.20,  -2.48,  99.90,  -3.22,  -1.94,
07/23 06Z,   1.20,  -3.80,  99.90,  -4.54,  -1.94,
07/23 07Z,   1.20,  -5.93,  99.90,  -6.68,  -1.94,
07/23 08Z,   1.10,  -8.43,  99.90,  -9.27,  -1.94,
07/23 09Z,   1.10, -10.76,  99.90, -11.60,  -1.94,
07/23 10Z,   1.10, -12.48,  99.90, -13.32,  -1.94,
07/23 11Z,   1.10, -13.25,  99.90, -14.09,  -1.94,  (min)
07/23 12Z,   1.10, -12.97,  99.90, -13.81,  -1.94,