EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Ketchikan, AK : 07/13/2026 00:23:34 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 06Z,  -0.30,  -4.25,  -4.35,  99.90,   0.20,  (max)
07/11 07Z,  -0.30,  -5.29,  -5.24,  99.90,   0.35,
07/11 08Z,  -0.30,  -7.68,  -7.59,  99.90,   0.39,
07/11 09Z,  -0.30, -11.04, -10.98,  99.90,   0.36,
07/11 10Z,  -0.20, -14.71, -14.70,  99.90,   0.21,
07/11 11Z,  -0.20, -17.90, -17.97,  99.90,   0.13,
07/11 12Z,  -0.20, -19.93, -19.95,  99.90,   0.18,
07/11 13Z,  -0.20, -20.38, -20.27,  99.90,   0.31,  (min)
07/11 14Z,  -0.20, -19.22, -18.98,  99.90,   0.44,
07/11 15Z,  -0.20, -16.82, -16.49,  99.90,   0.53,
07/11 16Z,  -0.20, -13.80, -13.46,  99.90,   0.54,
07/11 17Z,  -0.20, -10.88, -10.64,  99.90,   0.44,
07/11 18Z,  -0.10,  -8.71,  -8.61,  99.90,   0.20,
07/11 19Z,  -0.10,  -7.74,  -7.82,  99.90,   0.02,  (max)
07/11 20Z,  -0.10,  -8.09,  -8.20,  99.90,  -0.01,
07/11 21Z,  -0.10,  -9.58,  -9.59,  99.90,   0.09,
07/11 22Z,  -0.10, -11.69, -11.47,  99.90,   0.32,
07/11 23Z,  -0.10, -13.73, -13.39,  99.90,   0.44,
07/12 00Z,  -0.10, -15.03, -14.57,  99.90,   0.56,
07/12 01Z,  -0.10, -15.10, -14.65,  99.90,   0.55,  (min)
07/12 02Z,  -0.10, -13.82, -13.49,  99.90,   0.43,
07/12 03Z,   0.00, -11.47, -11.33,  99.90,   0.14,
07/12 04Z,  -0.10,  -8.57,  -8.64,  99.90,   0.03,
07/12 05Z,  -0.10,  -5.83,  -5.97,  99.90,  -0.04,
07/12 06Z,  -0.10,  -3.93,  -3.97,  99.90,   0.06,
07/12 07Z,  -0.10,  -3.39,  -3.30,  99.90,   0.19,  (max)
07/12 08Z,  -0.10,  -4.50,  -4.33,  99.90,   0.27,
07/12 09Z,  -0.10,  -7.19,  -7.07,  99.90,   0.22,
07/12 10Z,  -0.10, -11.03, -11.00,  99.90,   0.13,
07/12 11Z,  -0.10, -15.25, -15.29,  99.90,   0.06,
07/12 12Z,  -0.10, -18.93, -18.96,  99.90,   0.07,
07/12 13Z,  -0.10, -21.25, -21.10,  99.90,   0.25,
07/12 14Z,  -0.10, -21.71, -21.46,  99.90,   0.35,  (min)
07/12 15Z,  -0.10, -20.30, -19.92,  99.90,   0.48,
07/12 16Z,  -0.10, -17.43, -17.09,  99.90,   0.44,
07/12 17Z,  -0.20, -13.85, -13.64,  99.90,   0.41,
07/12 18Z,  -0.20, -10.41, -10.36,  99.90,   0.25,
07/12 19Z,  -0.20,  -7.85,  -7.98,  99.90,   0.07,
07/12 20Z,  -0.20,  -6.69,  -6.89,  99.90,   0.00,  (max)
07/12 21Z,  -0.20,  -7.11,  -7.21,  99.90,   0.10,
07/12 22Z,  -0.20,  -8.89,  -8.84,  99.90,   0.25,
07/12 23Z,  -0.20, -11.45, -11.24,  99.90,   0.41,
07/13 00Z,  -0.20, -13.95, -13.66,  99.90,   0.49,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 01Z,  -0.20, -15.58,  99.90, -15.31,   0.47,
07/13 02Z,  -0.20, -15.76,  99.90, -15.51,   0.45,  (min)
07/13 03Z,  -0.20, -14.37,  99.90, -14.14,   0.43,
07/13 04Z,  -0.20, -11.70,  99.90, -11.49,   0.41,
07/13 05Z,  -0.30,  -8.41,  99.90,  -8.32,   0.39,
07/13 06Z,  -0.30,  -5.29,  99.90,  -5.22,   0.37,
07/13 07Z,  -0.40,  -3.14,  99.90,  -3.19,   0.35,
07/13 08Z,  -0.50,  -2.55,  99.90,  -2.72,   0.33,  (max)
07/13 09Z,  -0.50,  -3.84,  99.90,  -4.03,   0.31,
07/13 10Z,  -0.50,  -6.94,  99.90,  -7.15,   0.29,
07/13 11Z,  -0.50, -11.32,  99.90, -11.55,   0.27,
07/13 12Z,  -0.50, -16.07,  99.90, -16.32,   0.25,
07/13 13Z,  -0.40, -20.11,  99.90, -20.27,   0.25,
07/13 14Z,  -0.40, -22.51,  99.90, -22.67,   0.25,
07/13 15Z,  -0.40, -22.76,  99.90, -22.91,   0.25,  (min)
07/13 16Z,  -0.30, -20.90,  99.90, -20.95,   0.25,
07/13 17Z,  -0.40, -17.48,  99.90, -17.63,   0.25,
07/13 18Z,  -0.40, -13.37,  99.90, -13.52,   0.25,
07/13 19Z,  -0.40,  -9.52,  99.90,  -9.67,   0.25,
07/13 20Z,  -0.50,  -6.75,  99.90,  -7.01,   0.25,
07/13 21Z,  -0.50,  -5.64,  99.90,  -5.90,   0.25,  (max)
07/13 22Z,  -0.50,  -6.36,  99.90,  -6.61,   0.25,
07/13 23Z,  -0.50,  -8.62,  99.90,  -8.87,   0.25,
07/14 00Z,  -0.40, -11.71,  99.90, -11.86,   0.25,
07/14 01Z,  -0.40, -14.63,  99.90, -14.78,   0.25,
07/14 02Z,  -0.40, -16.46,  99.90, -16.61,   0.25,
07/14 03Z,  -0.40, -16.57,  99.90, -16.73,   0.25,  (min)
07/14 04Z,  -0.40, -14.89,  99.90, -15.04,   0.25,
07/14 05Z,  -0.40, -11.83,  99.90, -11.98,   0.25,
07/14 06Z,  -0.40,  -8.13,  99.90,  -8.28,   0.25,
07/14 07Z,  -0.50,  -4.72,  99.90,  -4.97,   0.25,
07/14 08Z,  -0.50,  -2.43,  99.90,  -2.68,   0.25,
07/14 09Z,  -0.50,  -1.93,  99.90,  -2.18,   0.25,  (max)
07/14 10Z,  -0.50,  -3.54,  99.90,  -3.79,   0.25,
07/14 11Z,  -0.50,  -7.12,  99.90,  -7.37,   0.25,
07/14 12Z,  -0.50, -12.01,  99.90, -12.26,   0.25,
07/14 13Z,  -0.40, -17.13,  99.90, -17.28,   0.25,
07/14 14Z,  -0.40, -21.28,  99.90, -21.43,   0.25,
07/14 15Z,  -0.40, -23.48,  99.90, -23.63,   0.25,  (min)
07/14 16Z,  -0.40, -23.28,  99.90, -23.43,   0.25,
07/14 17Z,  -0.50, -20.87,  99.90, -21.12,   0.25,
07/14 18Z,  -0.50, -16.91,  99.90, -17.16,   0.25,
07/14 19Z,  -0.50, -12.39,  99.90, -12.65,   0.25,
07/14 20Z,  -0.50,  -8.34,  99.90,  -8.59,   0.25,
07/14 21Z,  -0.50,  -5.61,  99.90,  -5.86,   0.25,
07/14 22Z,  -0.50,  -4.80,  99.90,  -5.05,   0.25,  (max)
07/14 23Z,  -0.40,  -6.01,  99.90,  -6.16,   0.25,
07/15 00Z,  -0.30,  -8.84,  99.90,  -8.89,   0.25,
07/15 01Z,  -0.30, -12.40,  99.90, -12.45,   0.25,
07/15 02Z,  -0.30, -15.59,  99.90, -15.64,   0.25,
07/15 03Z,  -0.30, -17.41,  99.90, -17.46,   0.25,  (min)
07/15 04Z,  -0.40, -17.28,  99.90, -17.43,   0.25,
07/15 05Z,  -0.40, -15.23,  99.90, -15.38,   0.25,
07/15 06Z,  -0.50, -11.78,  99.90, -12.03,   0.25,
07/15 07Z,  -0.60,  -7.79,  99.90,  -8.14,   0.25,
07/15 08Z,  -0.60,  -4.23,  99.90,  -4.58,   0.25,
07/15 09Z,  -0.70,  -1.99,  99.90,  -2.45,   0.25,
07/15 10Z,  -0.60,  -1.76,  99.90,  -2.11,   0.25,  (max)
07/15 11Z,  -0.60,  -3.79,  99.90,  -4.14,   0.25,
07/15 12Z,  -0.60,  -7.83,  99.90,  -8.18,   0.25,
07/15 13Z,  -0.50, -13.06,  99.90, -13.31,   0.25,
07/15 14Z,  -0.40, -18.27,  99.90, -18.42,   0.25,
07/15 15Z,  -0.40, -22.19,  99.90, -22.34,   0.25,
07/15 16Z,  -0.40, -23.92,  99.90, -24.07,   0.25,  (min)
07/15 17Z,  -0.50, -23.12,  99.90, -23.37,   0.25,
07/15 18Z,  -0.50, -20.14,  99.90, -20.39,   0.25,
07/15 19Z,  -0.60, -15.76,  99.90, -16.12,   0.25,
07/15 20Z,  -0.60, -11.05,  99.90, -11.40,   0.25,
07/15 21Z,  -0.60,  -7.04,  99.90,  -7.40,   0.25,
07/15 22Z,  -0.50,  -4.63,  99.90,  -4.88,   0.25,
07/15 23Z,  -0.50,  -4.33,  99.90,  -4.58,   0.25,  (max)
07/16 00Z,  -0.40,  -6.13,  99.90,  -6.29,   0.25,
07/16 01Z,  -0.30,  -9.49,  99.90,  -9.54,   0.25,
07/16 02Z,  -0.30, -13.37,  99.90, -13.42,   0.25,
07/16 03Z,  -0.30, -16.59,  99.90, -16.64,   0.25,
07/16 04Z,  -0.40, -18.18,  99.90, -18.33,   0.25,  (min)
07/16 05Z,  -0.40, -17.70,  99.90, -17.85,   0.25,
07/16 06Z,  -0.50, -15.28,  99.90, -15.53,   0.25,
07/16 07Z,  -0.50, -11.57,  99.90, -11.82,   0.25,
07/16 08Z,  -0.60,  -7.47,  99.90,  -7.82,   0.25,
07/16 09Z,  -0.70,  -3.99,  99.90,  -4.44,   0.25,
07/16 10Z,  -0.60,  -2.02,  99.90,  -2.37,   0.25,  (max)
07/16 11Z,  -0.60,  -2.18,  99.90,  -2.53,   0.25,
07/16 12Z,  -0.50,  -4.65,  99.90,  -4.90,   0.25,
07/16 13Z,  -0.50,  -9.01,  99.90,  -9.26,   0.25,
07/16 14Z,  -0.50, -14.31,  99.90, -14.56,   0.25,
07/16 15Z,  -0.50, -19.25,  99.90, -19.50,   0.25,
07/16 16Z,  -0.50, -22.63,  99.90, -22.88,   0.25,
07/16 17Z,  -0.60, -23.67,  99.90, -24.02,   0.25,  (min)
07/16 18Z,  -0.60, -22.22,  99.90, -22.58,   0.25,