EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Ketchikan, AK : 05/12/2025 06:23:33 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 12Z,  -0.10, -10.91, -10.90,  99.90,   0.11,
05/10 13Z,   0.00, -13.79, -13.70,  99.90,   0.09,
05/10 14Z,   0.00, -15.26, -15.05,  99.90,   0.21,  (min)
05/10 15Z,   0.00, -15.01, -14.71,  99.90,   0.30,
05/10 16Z,   0.00, -13.15, -12.88,  99.90,   0.27,
05/10 17Z,   0.00, -10.22, -10.08,  99.90,   0.14,
05/10 18Z,  -0.10,  -6.96,  -7.02,  99.90,   0.04,
05/10 19Z,  -0.10,  -4.15,  -4.29,  99.90,  -0.04,
05/10 20Z,  -0.10,  -2.46,  -2.59,  99.90,  -0.03,
05/10 21Z,   0.00,  -2.28,  -2.25,  99.90,   0.03,  (max)
05/10 22Z,   0.00,  -3.63,  -3.32,  99.90,   0.31,
05/10 23Z,   0.00,  -6.11,  -5.61,  99.90,   0.50,
05/11 00Z,  -0.10,  -9.02,  -8.55,  99.90,   0.57,
05/11 01Z,   0.00, -11.48, -11.20,  99.90,   0.28,
05/11 02Z,   0.00, -12.72, -12.65,  99.90,   0.07,  (min)
05/11 03Z,   0.00, -12.33, -12.44,  99.90,  -0.11,
05/11 04Z,   0.00, -10.41, -10.53,  99.90,  -0.12,
05/11 05Z,   0.00,  -7.44,  -7.48,  99.90,  -0.04,
05/11 06Z,  -0.10,  -4.20,  -4.16,  99.90,   0.14,
05/11 07Z,  -0.10,  -1.52,  -1.42,  99.90,   0.20,
05/11 08Z,  -0.10,  -0.08,   0.07,  99.90,   0.25,  (max)
05/11 09Z,  -0.10,  -0.27,  -0.13,  99.90,   0.24,
05/11 10Z,  -0.10,  -2.16,  -2.07,  99.90,   0.19,
05/11 11Z,   0.00,  -5.40,  -5.34,  99.90,   0.06,
05/11 12Z,  -0.20,  -9.26,  -9.16,  99.90,   0.30,
05/11 13Z,  -0.20, -12.85, -12.68,  99.90,   0.37,
05/11 14Z,  -0.20, -15.30, -15.03,  99.90,   0.47,
05/11 15Z,  -0.20, -16.04, -15.67,  99.90,   0.57,  (min)
05/11 16Z,  -0.10, -14.95, -14.63,  99.90,   0.42,
05/11 17Z,  -0.10, -12.38, -12.23,  99.90,   0.25,
05/11 18Z,  -0.30,  -9.02,  -9.09,  99.90,   0.23,
05/11 19Z,  -0.40,  -5.68,  -5.89,  99.90,   0.19,
05/11 20Z,  -0.40,  -3.14,  -3.31,  99.90,   0.23,
05/11 21Z,  -0.30,  -1.96,  -1.97,  99.90,   0.29,  (max)
05/11 22Z,  -0.20,  -2.40,  -2.19,  99.90,   0.41,
05/11 23Z,  -0.20,  -4.30,  -3.94,  99.90,   0.56,
05/12 00Z,  -0.30,  -7.09,  -6.78,  99.90,   0.61,
05/12 01Z,  -0.30,  -9.93,  -9.79,  99.90,   0.44,
05/12 02Z,  -0.20, -11.94, -12.02,  99.90,   0.12,
05/12 03Z,  -0.20, -12.46, -12.75,  99.90,  -0.09,  (min)
05/12 04Z,  -0.10, -11.31, -11.63,  99.90,  -0.22,
05/12 05Z,  -0.10,  -8.79,  -9.07,  99.90,  -0.18,
05/12 06Z,  -0.20,  -5.57,  -5.76,  99.90,   0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 07Z,  -0.20,  -2.49,  99.90,  -2.67,   0.01,
05/12 08Z,  -0.20,  -0.33,  99.90,  -0.51,   0.02,
05/12 09Z,  -0.30,   0.32,  99.90,   0.05,   0.03,  (max)
05/12 10Z,  -0.30,  -0.78,  99.90,  -1.05,   0.03,
05/12 11Z,  -0.40,  -3.50,  99.90,  -3.86,   0.04,
05/12 12Z,  -0.40,  -7.28,  99.90,  -7.64,   0.04,
05/12 13Z,  -0.40, -11.28,  99.90, -11.63,   0.05,
05/12 14Z,  -0.30, -14.54,  99.90, -14.78,   0.05,
05/12 15Z,  -0.40, -16.28,  99.90, -16.62,   0.06,  (min)
05/12 16Z,  -0.40, -16.15,  99.90, -16.48,   0.06,
05/12 17Z,  -0.50, -14.25,  99.90, -14.68,   0.07,
05/12 18Z,  -0.50, -11.14,  99.90, -11.57,   0.08,
05/12 19Z,  -0.50,  -7.60,  99.90,  -8.03,   0.08,
05/12 20Z,  -0.40,  -4.45,  99.90,  -4.77,   0.08,
05/12 21Z,  -0.40,  -2.39,  99.90,  -2.71,   0.08,
05/12 22Z,  -0.40,  -1.85,  99.90,  -2.18,   0.08,  (max)
05/12 23Z,  -0.30,  -2.93,  99.90,  -3.15,   0.08,
05/13 00Z,  -0.30,  -5.27,  99.90,  -5.50,   0.08,
05/13 01Z,  -0.30,  -8.17,  99.90,  -8.39,   0.08,
05/13 02Z,  -0.30, -10.70,  99.90, -10.93,   0.08,
05/13 03Z,  -0.40, -12.06,  99.90, -12.38,   0.08,  (min)
05/13 04Z,  -0.40, -11.79,  99.90, -12.12,   0.08,
05/13 05Z,  -0.50,  -9.95,  99.90, -10.38,   0.08,
05/13 06Z,  -0.50,  -7.04,  99.90,  -7.46,   0.08,
05/13 07Z,  -0.50,  -3.83,  99.90,  -4.25,   0.08,
05/13 08Z,  -0.50,  -1.15,  99.90,  -1.57,   0.08,
05/13 09Z,  -0.50,   0.31,  99.90,  -0.12,   0.08,  (max)
05/13 10Z,  -0.40,   0.10,  99.90,  -0.23,   0.08,
05/13 11Z,  -0.40,  -1.86,  99.90,  -2.18,   0.08,
05/13 12Z,  -0.30,  -5.22,  99.90,  -5.44,   0.08,
05/13 13Z,  -0.20,  -9.27,  99.90,  -9.39,   0.08,
05/13 14Z,  -0.20, -13.07,  99.90, -13.20,   0.08,
05/13 15Z,  -0.20, -15.72,  99.90, -15.84,   0.08,
05/13 16Z,  -0.30, -16.61,  99.90, -16.83,   0.08,  (min)
05/13 17Z,  -0.40, -15.61,  99.90, -15.94,   0.08,
05/13 18Z,  -0.50, -13.09,  99.90, -13.51,   0.08,
05/13 19Z,  -0.50,  -9.70,  99.90, -10.12,   0.08,
05/13 20Z,  -0.60,  -6.25,  99.90,  -6.77,   0.08,
05/13 21Z,  -0.60,  -3.50,  99.90,  -4.03,   0.08,
05/13 22Z,  -0.50,  -2.05,  99.90,  -2.48,   0.08,  (max)
05/13 23Z,  -0.40,  -2.19,  99.90,  -2.51,   0.08,
05/14 00Z,  -0.30,  -3.81,  99.90,  -4.04,   0.08,
05/14 01Z,  -0.30,  -6.41,  99.90,  -6.63,   0.08,
05/14 02Z,  -0.20,  -9.15,  99.90,  -9.28,   0.08,
05/14 03Z,  -0.20, -11.16,  99.90, -11.28,   0.08,
05/14 04Z,  -0.30, -11.77,  99.90, -11.99,   0.08,  (min)
05/14 05Z,  -0.30, -10.76,  99.90, -10.99,   0.08,
05/14 06Z,  -0.40,  -8.42,  99.90,  -8.74,   0.08,
05/14 07Z,  -0.50,  -5.37,  99.90,  -5.80,   0.08,
05/14 08Z,  -0.50,  -2.42,  99.90,  -2.84,   0.08,
05/14 09Z,  -0.50,  -0.32,  99.90,  -0.74,   0.08,
05/14 10Z,  -0.50,   0.35,  99.90,  -0.07,   0.08,  (max)
05/14 11Z,  -0.50,  -0.69,  99.90,  -1.11,   0.08,
05/14 12Z,  -0.40,  -3.34,  99.90,  -3.66,   0.08,
05/14 13Z,  -0.40,  -7.08,  99.90,  -7.40,   0.08,
05/14 14Z,  -0.30, -11.08,  99.90, -11.31,   0.08,
05/14 15Z,  -0.40, -14.40,  99.90, -14.73,   0.08,
05/14 16Z,  -0.40, -16.27,  99.90, -16.59,   0.08,
05/14 17Z,  -0.50, -16.30,  99.90, -16.73,   0.08,  (min)
05/14 18Z,  -0.50, -14.62,  99.90, -15.04,   0.08,
05/14 19Z,  -0.60, -11.71,  99.90, -12.24,   0.08,
05/14 20Z,  -0.60,  -8.31,  99.90,  -8.84,   0.08,
05/14 21Z,  -0.50,  -5.18,  99.90,  -5.61,   0.08,
05/14 22Z,  -0.40,  -2.99,  99.90,  -3.31,   0.08,
05/14 23Z,  -0.30,  -2.19,  99.90,  -2.41,   0.08,  (max)
05/15 00Z,  -0.20,  -2.91,  99.90,  -3.04,   0.08,
05/15 01Z,  -0.10,  -4.90,  99.90,  -4.92,   0.08,
05/15 02Z,  -0.10,  -7.50,  99.90,  -7.52,   0.08,
05/15 03Z,  -0.10,  -9.86,  99.90,  -9.89,   0.08,
05/15 04Z,  -0.10, -11.22,  99.90, -11.24,   0.08,  (min)
05/15 05Z,  -0.10, -11.10,  99.90, -11.12,   0.08,
05/15 06Z,  -0.20,  -9.53,  99.90,  -9.65,   0.08,
05/15 07Z,  -0.30,  -6.93,  99.90,  -7.15,   0.08,
05/15 08Z,  -0.30,  -4.00,  99.90,  -4.22,   0.08,
05/15 09Z,  -0.30,  -1.49,  99.90,  -1.71,   0.08,
05/15 10Z,  -0.30,  -0.06,  99.90,  -0.29,   0.08,
05/15 11Z,  -0.20,  -0.15,  99.90,  -0.28,   0.08,  (max)
05/15 12Z,  -0.10,  -1.88,  99.90,  -1.91,   0.08,
05/15 13Z,   0.00,  -4.98,  99.90,  -4.91,   0.08,
05/15 14Z,   0.00,  -8.81,  99.90,  -8.74,   0.08,
05/15 15Z,   0.00, -12.49,  99.90, -12.41,   0.08,
05/15 16Z,   0.00, -15.16,  99.90, -15.08,   0.08,
05/15 17Z,  -0.10, -16.22,  99.90, -16.25,   0.08,  (min)
05/15 18Z,  -0.20, -15.55,  99.90, -15.67,   0.08,
05/15 19Z,  -0.20, -13.42,  99.90, -13.54,   0.08,
05/15 20Z,  -0.20, -10.40,  99.90, -10.53,   0.08,
05/15 21Z,  -0.20,  -7.21,  99.90,  -7.34,   0.08,
05/15 22Z,  -0.20,  -4.53,  99.90,  -4.66,   0.08,
05/15 23Z,  -0.10,  -2.92,  99.90,  -2.95,   0.08,
05/16 00Z,   0.00,  -2.70,  99.90,  -2.63,   0.08,