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Surge List
Gulf of Alaska
#Ketchikan, AK : 09/26/2023 10:21:41 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/24 18Z,   0.00,  -4.39,  -3.97,  99.90,   0.42,  (max)
09/24 19Z,   0.00,  -5.11,  -4.72,  99.90,   0.39,
09/24 20Z,   0.00,  -6.40,  -5.98,  99.90,   0.42,
09/24 21Z,   0.00,  -7.82,  -7.45,  99.90,   0.37,
09/24 22Z,   0.10,  -8.89,  -8.60,  99.90,   0.19,
09/24 23Z,   0.20,  -9.25,  -8.98,  99.90,   0.07,  (min)
09/25 00Z,   0.10,  -8.74,  -8.40,  99.90,   0.24,
09/25 01Z,   0.20,  -7.45,  -7.08,  99.90,   0.17,
09/25 02Z,   0.20,  -5.67,  -5.23,  99.90,   0.24,
09/25 03Z,   0.30,  -3.86,  -3.41,  99.90,   0.15,
09/25 04Z,   0.40,  -2.47,  -1.98,  99.90,   0.09,
09/25 05Z,   0.50,  -1.93,  -1.46,  99.90,  -0.03,  (max)
09/25 06Z,   0.50,  -2.48,  -2.00,  99.90,  -0.02,
09/25 07Z,   0.50,  -4.12,  -3.56,  99.90,   0.06,
09/25 08Z,   0.60,  -6.62,  -6.04,  99.90,  -0.02,
09/25 09Z,   0.70,  -9.48,  -8.72,  99.90,   0.06,
09/25 10Z,   0.80, -12.10, -11.27,  99.90,   0.03,
09/25 11Z,   0.80, -13.93, -13.08,  99.90,   0.05,
09/25 12Z,   0.70, -14.58, -13.61,  99.90,   0.27,  (min)
09/25 13Z,   0.80, -13.92, -13.30,  99.90,  -0.18,
09/25 14Z,   0.90, -12.14, -11.51,  99.90,  -0.27,
09/25 15Z,   0.90,  -9.62,  -9.08,  99.90,  -0.36,
09/25 16Z,   0.90,  -6.91,  -6.36,  99.90,  -0.35,
09/25 17Z,   0.90,  -4.59,  -3.96,  99.90,  -0.27,
09/25 18Z,   0.80,  -3.18,  -2.46,  99.90,  -0.08,
09/25 19Z,   0.80,  -2.97,  -2.07,  99.90,   0.10,  (max)
09/25 20Z,   0.90,  -3.97,  -2.99,  99.90,   0.08,
09/25 21Z,   0.90,  -5.86,  -4.95,  99.90,   0.01,
09/25 22Z,   0.90,  -8.05,  -7.13,  99.90,   0.02,
09/25 23Z,   0.90,  -9.89,  -8.95,  99.90,   0.04,
09/26 00Z,   0.80, -10.80, -10.02,  99.90,  -0.02,  (min)
09/26 01Z,   0.80, -10.47,  -9.49,  99.90,   0.18,
09/26 02Z,   0.90,  -8.95,  -8.02,  99.90,   0.03,
09/26 03Z,   0.90,  -6.62,  -5.63,  99.90,   0.09,
09/26 04Z,   0.90,  -4.05,  -3.08,  99.90,   0.07,
09/26 05Z,   0.80,  -1.93,  -1.01,  99.90,   0.12,
09/26 06Z,   0.80,  -0.83,   0.15,  99.90,   0.18,  (max)
09/26 07Z,   0.80,  -1.16,  -0.12,  99.90,   0.24,
09/26 08Z,   0.70,  -2.96,  -1.80,  99.90,   0.46,
09/26 09Z,   0.70,  -5.94,  -4.73,  99.90,   0.51,
09/26 10Z,   0.70,  -9.49,  -8.33,  99.90,   0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/26 11Z,   0.60, -12.80,  99.90, -11.77,   0.43,
09/26 12Z,   0.70, -15.10,  99.90, -14.00,   0.40,
09/26 13Z,   0.80, -15.87,  99.90, -14.69,   0.38,  (min)
09/26 14Z,   0.80, -14.94,  99.90, -13.79,   0.35,
09/26 15Z,   0.90, -12.56,  99.90, -11.33,   0.32,
09/26 16Z,   0.90,  -9.27,  99.90,  -8.07,   0.30,
09/26 17Z,   0.90,  -5.83,  99.90,  -4.66,   0.27,
09/26 18Z,   0.90,  -3.01,  99.90,  -1.87,   0.25,
09/26 19Z,   0.80,  -1.47,  99.90,  -0.45,   0.22,  (max)
09/26 20Z,   0.80,  -1.55,  99.90,  -0.55,   0.19,
09/26 21Z,   0.80,  -3.21,  99.90,  -2.24,   0.17,
09/26 22Z,   0.80,  -5.99,  99.90,  -5.05,   0.14,
09/26 23Z,   0.80,  -9.10,  99.90,  -8.16,   0.14,
09/27 00Z,   0.80, -11.62,  99.90, -10.68,   0.14,
09/27 01Z,   0.70, -12.82,  99.90, -11.98,   0.14,  (min)
09/27 02Z,   0.70, -12.33,  99.90, -11.49,   0.14,
09/27 03Z,   0.70, -10.26,  99.90,  -9.42,   0.14,
09/27 04Z,   0.60,  -7.13,  99.90,  -6.39,   0.14,
09/27 05Z,   0.50,  -3.75,  99.90,  -3.11,   0.14,
09/27 06Z,   0.40,  -0.98,  99.90,  -0.44,   0.14,
09/27 07Z,   0.40,   0.44,  99.90,   0.97,   0.14,  (max)
09/27 08Z,   0.40,   0.04,  99.90,   0.58,   0.14,
09/27 09Z,   0.40,  -2.20,  99.90,  -1.66,   0.14,
09/27 10Z,   0.40,  -5.85,  99.90,  -5.31,   0.14,
09/27 11Z,   0.50, -10.10,  99.90,  -9.46,   0.14,
09/27 12Z,   0.60, -13.92,  99.90, -13.18,   0.14,
09/27 13Z,   0.70, -16.37,  99.90, -15.54,   0.14,
09/27 14Z,   0.80, -16.87,  99.90, -15.93,   0.14,  (min)
09/27 15Z,   0.90, -15.32,  99.90, -14.28,   0.14,
09/27 16Z,   0.80, -12.11,  99.90, -11.18,   0.14,
09/27 17Z,   0.70,  -8.04,  99.90,  -7.20,   0.14,
09/27 18Z,   0.50,  -4.04,  99.90,  -3.40,   0.14,
09/27 19Z,   0.30,  -1.04,  99.90,  -0.60,   0.14,
09/27 20Z,   0.20,   0.24,  99.90,   0.58,   0.14,  (max)
09/27 21Z,   0.10,  -0.50,  99.90,  -0.27,   0.14,
09/27 22Z,   0.00,  -3.11,  99.90,  -2.97,   0.14,
09/27 23Z,   0.10,  -6.89,  99.90,  -6.65,   0.14,
09/28 00Z,   0.10, -10.81,  99.90, -10.57,   0.14,
09/28 01Z,   0.10, -13.76,  99.90, -13.52,   0.14,
09/28 02Z,   0.10, -14.90,  99.90, -14.66,   0.14,  (min)
09/28 03Z,   0.10, -13.91,  99.90, -13.68,   0.14,
09/28 04Z,   0.00, -11.07,  99.90, -10.93,   0.14,
09/28 05Z,   0.00,  -7.10,  99.90,  -6.96,   0.14,
09/28 06Z,   0.00,  -3.04,  99.90,  -2.90,   0.14,
09/28 07Z,  -0.10,   0.11,  99.90,   0.15,   0.14,
09/28 08Z,  -0.10,   1.52,  99.90,   1.56,   0.14,  (max)
09/28 09Z,  -0.10,   0.77,  99.90,   0.81,   0.14,
09/28 10Z,  -0.10,  -2.08,  99.90,  -2.04,   0.14,
09/28 11Z,  -0.10,  -6.40,  99.90,  -6.36,   0.14,
09/28 12Z,   0.00, -11.16,  99.90, -11.02,   0.14,
09/28 13Z,   0.00, -15.14,  99.90, -15.00,   0.14,
09/28 14Z,   0.00, -17.33,  99.90, -17.20,   0.14,  (min)
09/28 15Z,   0.00, -17.19,  99.90, -17.05,   0.14,
09/28 16Z,  -0.10, -14.79,  99.90, -14.75,   0.14,
09/28 17Z,  -0.20, -10.76,  99.90, -10.82,   0.14,
09/28 18Z,  -0.30,  -6.09,  99.90,  -6.25,   0.14,
09/28 19Z,  -0.40,  -1.88,  99.90,  -2.14,   0.14,
09/28 20Z,  -0.40,   0.89,  99.90,   0.63,   0.14,
09/28 21Z,  -0.40,   1.54,  99.90,   1.27,   0.14,  (max)
09/28 22Z,  -0.40,  -0.15,  99.90,  -0.41,   0.14,
09/28 23Z,  -0.30,  -3.78,  99.90,  -3.94,   0.14,
09/29 00Z,  -0.20,  -8.45,  99.90,  -8.51,   0.14,
09/29 01Z,  -0.10, -12.89,  99.90, -12.85,   0.14,
09/29 02Z,  -0.10, -15.87,  99.90, -15.83,   0.14,
09/29 03Z,  -0.10, -16.59,  99.90, -16.56,   0.14,  (min)
09/29 04Z,  -0.20, -14.88,  99.90, -14.95,   0.14,
09/29 05Z,  -0.20, -11.23,  99.90, -11.29,   0.14,
09/29 06Z,  -0.30,  -6.60,  99.90,  -6.76,   0.14,
09/29 07Z,  -0.40,  -2.15,  99.90,  -2.41,   0.14,
09/29 08Z,  -0.50,   1.03,  99.90,   0.67,   0.14,
09/29 09Z,  -0.50,   2.13,  99.90,   1.77,   0.14,  (max)
09/29 10Z,  -0.40,   0.82,  99.90,   0.56,   0.14,
09/29 11Z,  -0.40,  -2.65,  99.90,  -2.91,   0.14,
09/29 12Z,  -0.30,  -7.46,  99.90,  -7.62,   0.14,
09/29 13Z,  -0.20, -12.38,  99.90, -12.44,   0.14,
09/29 14Z,  -0.20, -16.09,  99.90, -16.15,   0.14,
09/29 15Z,  -0.20, -17.62,  99.90, -17.68,   0.14,  (min)
09/29 16Z,  -0.30, -16.60,  99.90, -16.76,   0.14,
09/29 17Z,  -0.30, -13.35,  99.90, -13.51,   0.14,
09/29 18Z,  -0.40,  -8.71,  99.90,  -8.97,   0.14,
09/29 19Z,  -0.50,  -3.81,  99.90,  -4.17,   0.14,
09/29 20Z,  -0.50,   0.20,  99.90,  -0.17,   0.14,
09/29 21Z,  -0.50,   2.35,  99.90,   1.99,   0.14,  (max)
09/29 22Z,  -0.40,   2.09,  99.90,   1.83,   0.14,
09/29 23Z,  -0.40,  -0.62,  99.90,  -0.88,   0.14,
09/30 00Z,  -0.30,  -5.15,  99.90,  -5.32,   0.14,
09/30 01Z,  99.90, -10.38,  99.90,  99.90,   0.14,
09/30 02Z,  99.90, -14.91,  99.90,  99.90,   0.14,
09/30 03Z,  99.90, -17.52,  99.90,  99.90,   0.14,
09/30 04Z,  99.90, -17.56,  99.90,  99.90,   0.14,
09/30 05Z,  99.90, -15.08,  99.90,  99.90,   0.14,
09/30 06Z,  99.90, -10.79,  99.90,  99.90,   0.14,

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Page last Modified: March 21, 2018.
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