EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Nikiski, AK
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Surge List
Gulf of Alaska
#Nikiski, AK : 04/21/2025 02:21:50 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/19 06Z,   0.00,  -9.26,  -9.43,  99.90,  -0.17,  (max)
04/19 07Z,   0.00, -10.08, -10.71,  99.90,  -0.63,
04/19 08Z,   0.00, -12.15, -12.91,  99.90,  -0.76,
04/19 09Z,   0.00, -14.62, -15.14,  99.90,  -0.52,
04/19 10Z,   0.00, -16.47, -16.95,  99.90,  -0.48,
04/19 11Z,   0.00, -17.27, -17.82,  99.90,  -0.55,  (min)
04/19 12Z,   0.00, -16.95, -16.94,  99.90,   0.01,
04/19 13Z,   0.00, -15.19, -14.86,  99.90,   0.33,
04/19 14Z,   0.00, -12.24, -12.72,  99.90,  -0.48,
04/19 15Z,   0.00,  -9.59, -10.71,  99.90,  -1.12,
04/19 16Z,  -0.10,  -8.42,  -9.25,  99.90,  -0.73,
04/19 17Z,  -0.10,  -8.54,  -8.90,  99.90,  -0.26,  (max)
04/19 18Z,  -0.20,  -9.53,  -9.97,  99.90,  -0.24,
04/19 19Z,  -0.20, -11.45, -12.28,  99.90,  -0.63,
04/19 20Z,  -0.20, -14.28, -15.10,  99.90,  -0.62,
04/19 21Z,  -0.30, -17.49, -17.99,  99.90,  -0.20,
04/19 22Z,  -0.30, -20.20, -20.93,  99.90,  -0.43,
04/19 23Z,  -0.30, -21.91, -23.11,  99.90,  -0.90,
04/20 00Z,  -0.30, -22.67, -23.94,  99.90,  -0.97,  (min)
04/20 01Z,  -0.30, -22.21, -22.80,  99.90,  -0.29,
04/20 02Z,  -0.30, -20.06, -20.20,  99.90,   0.16,
04/20 03Z,  -0.40, -16.95, -17.28,  99.90,   0.07,
04/20 04Z,  -0.40, -14.19, -14.34,  99.90,   0.25,
04/20 05Z,  -0.40, -12.16, -11.91,  99.90,   0.65,
04/20 06Z,  -0.40, -10.65, -10.44,  99.90,   0.61,
04/20 07Z,  -0.40,  -9.93, -10.10,  99.90,   0.23,  (max)
04/20 08Z,  -0.40, -10.46, -10.94,  99.90,  -0.08,
04/20 09Z,  -0.40, -12.14, -12.56,  99.90,  -0.02,
04/20 10Z,  -0.40, -14.13, -14.40,  99.90,   0.13,
04/20 11Z,  -0.40, -15.60, -15.96,  99.90,   0.04,
04/20 12Z,  -0.40, -16.33, -16.77,  99.90,  -0.04,  (min)
04/20 13Z,  -0.40, -16.26, -16.45,  99.90,   0.21,
04/20 14Z,  -0.40, -14.96, -15.09,  99.90,   0.27,
04/20 15Z,  -0.40, -12.64, -13.49,  99.90,  -0.45,
04/20 16Z,  -0.50, -10.65, -11.93,  99.90,  -0.78,
04/20 17Z,  -0.50,  -9.82, -10.77,  99.90,  -0.45,
04/20 18Z,  -0.50,  -9.83, -10.38,  99.90,  -0.05,  (max)
04/20 19Z,  -0.50, -10.43, -11.13,  99.90,  -0.20,
04/20 20Z,  -0.60, -11.88, -12.85,  99.90,  -0.37,
04/20 21Z,  -0.60, -14.23, -15.08,  99.90,  -0.25,
04/20 22Z,  -0.60, -16.96, -17.59,  99.90,  -0.03,
04/20 23Z,  -0.60, -19.29, -20.07,  99.90,  -0.18,
04/21 00Z,  -0.60, -20.92, -22.12,  99.90,  -0.60,
04/21 01Z,  -0.60, -21.92, -23.17,  99.90,  -0.65,  (min)
04/21 02Z,  -0.60, -21.82, -22.54,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/21 03Z,  -0.60, -20.09,  99.90, -20.79,  -0.10,
04/21 04Z,  -0.60, -17.41,  99.90, -18.09,  -0.08,
04/21 05Z,  -0.60, -14.91,  99.90, -15.57,  -0.05,
04/21 06Z,  -0.60, -12.78,  99.90, -13.41,  -0.03,
04/21 07Z,  -0.60, -10.94,  99.90, -11.55,  -0.01,
04/21 08Z,  -0.60,  -9.89,  99.90, -10.48,   0.01,  (max)
04/21 09Z,  -0.60, -10.17,  99.90, -10.73,   0.03,
04/21 10Z,  -0.60, -11.61,  99.90, -12.16,   0.06,
04/21 11Z,  -0.60, -13.44,  99.90, -13.97,   0.08,
04/21 12Z,  -0.60, -14.97,  99.90, -15.47,   0.10,
04/21 13Z,  -0.50, -16.09,  99.90, -16.47,   0.12,
04/21 14Z,  -0.50, -16.58,  99.90, -16.94,   0.14,  (min)
04/21 15Z,  -0.50, -15.78,  99.90, -16.14,   0.14,
04/21 16Z,  -0.50, -13.89,  99.90, -14.25,   0.14,
04/21 17Z,  -0.50, -12.12,  99.90, -12.47,   0.14,
04/21 18Z,  -0.50, -11.08,  99.90, -11.43,   0.14,
04/21 19Z,  -0.50, -10.52,  99.90, -10.87,   0.14,
04/21 20Z,  -0.50, -10.49,  99.90, -10.85,   0.14,  (max)
04/21 21Z,  -0.50, -11.45,  99.90, -11.81,   0.14,
04/21 22Z,  -0.50, -13.46,  99.90, -13.82,   0.14,
04/21 23Z,  -0.50, -16.00,  99.90, -16.36,   0.14,
04/22 00Z,  -0.50, -18.36,  99.90, -18.72,   0.14,
04/22 01Z,  -0.50, -20.33,  99.90, -20.69,   0.14,
04/22 02Z,  -0.40, -21.84,  99.90, -22.10,   0.14,
04/22 03Z,  -0.40, -22.15,  99.90, -22.40,   0.14,  (min)
04/22 04Z,  -0.40, -20.62,  99.90, -20.88,   0.14,
04/22 05Z,  -0.40, -18.00,  99.90, -18.26,   0.14,
04/22 06Z,  -0.40, -15.29,  99.90, -15.55,   0.14,
04/22 07Z,  -0.40, -12.70,  99.90, -12.95,   0.14,
04/22 08Z,  -0.40, -10.38,  99.90, -10.64,   0.14,
04/22 09Z,  -0.40,  -9.08,  99.90,  -9.34,   0.14,  (max)
04/22 10Z,  -0.40,  -9.33,  99.90,  -9.59,   0.14,
04/22 11Z,  -0.40, -10.91,  99.90, -11.17,   0.14,
04/22 12Z,  -0.40, -13.01,  99.90, -13.27,   0.14,
04/22 13Z,  -0.40, -15.04,  99.90, -15.30,   0.14,
04/22 14Z,  -0.40, -16.87,  99.90, -17.13,   0.14,
04/22 15Z,  -0.40, -17.98,  99.90, -18.24,   0.14,  (min)
04/22 16Z,  -0.40, -17.49,  99.90, -17.74,   0.14,
04/22 17Z,  -0.40, -15.60,  99.90, -15.85,   0.14,
04/22 18Z,  -0.50, -13.50,  99.90, -13.86,   0.14,
04/22 19Z,  -0.50, -11.76,  99.90, -12.12,   0.14,
04/22 20Z,  -0.50, -10.35,  99.90, -10.71,   0.14,
04/22 21Z,  -0.50,  -9.68,  99.90, -10.04,   0.14,  (max)
04/22 22Z,  -0.60, -10.33,  99.90, -10.79,   0.14,
04/22 23Z,  -0.60, -12.33,  99.90, -12.79,   0.14,
04/23 00Z,  -0.70, -15.07,  99.90, -15.63,   0.14,
04/23 01Z,  -0.70, -17.84,  99.90, -18.39,   0.14,
04/23 02Z,  -0.80, -20.40,  99.90, -21.06,   0.14,
04/23 03Z,  -0.80, -22.45,  99.90, -23.11,   0.14,
04/23 04Z,  -0.80, -22.92,  99.90, -23.58,   0.14,  (min)
04/23 05Z,  -0.80, -21.22,  99.90, -21.87,   0.14,
04/23 06Z,  -0.90, -18.19,  99.90, -18.94,   0.14,
04/23 07Z,  -0.90, -14.88,  99.90, -15.64,   0.14,
04/23 08Z,  -0.90, -11.64,  99.90, -12.39,   0.14,
04/23 09Z,  -0.90,  -8.94,  99.90,  -9.70,   0.14,
04/23 10Z,  -0.80,  -7.68,  99.90,  -8.34,   0.14,  (max)
04/23 11Z,  -0.80,  -8.32,  99.90,  -8.98,   0.14,
04/23 12Z,  -0.80, -10.47,  99.90, -11.13,   0.14,
04/23 13Z,  -0.80, -13.27,  99.90, -13.92,   0.14,
04/23 14Z,  -0.80, -16.11,  99.90, -16.77,   0.14,
04/23 15Z,  -0.80, -18.73,  99.90, -19.39,   0.14,
04/23 16Z,  -0.90, -20.26,  99.90, -21.02,   0.14,  (min)
04/23 17Z,  -0.90, -19.67,  99.90, -20.43,   0.14,
04/23 18Z,  -0.90, -17.28,  99.90, -18.04,   0.14,
04/23 19Z,  -0.90, -14.38,  99.90, -15.13,   0.14,
04/23 20Z,  -0.90, -11.63,  99.90, -12.38,   0.14,
04/23 21Z,  -0.90,  -9.34,  99.90, -10.10,   0.14,
04/23 22Z,  -0.90,  -8.23,  99.90,  -8.98,   0.14,  (max)
04/23 23Z,  -0.90,  -8.91,  99.90,  -9.66,   0.14,
04/24 00Z,  -0.80, -11.26,  99.90, -11.92,   0.14,
04/24 01Z,  -0.80, -14.53,  99.90, -15.19,   0.14,
04/24 02Z,  -0.70, -17.93,  99.90, -18.48,   0.14,
04/24 03Z,  -0.70, -21.12,  99.90, -21.67,   0.14,
04/24 04Z,  -0.70, -23.48,  99.90, -24.04,   0.14,
04/24 05Z,  -0.70, -23.72,  99.90, -24.28,   0.14,  (min)
04/24 06Z,  -0.60, -21.38,  99.90, -21.84,   0.14,
04/24 07Z,  -0.60, -17.56,  99.90, -18.02,   0.14,
04/24 08Z,  -0.50, -13.45,  99.90, -13.81,   0.14,
04/24 09Z,  -0.50,  -9.63,  99.90,  -9.99,   0.14,
04/24 10Z,  -0.40,  -6.88,  99.90,  -7.14,   0.14,
04/24 11Z,  -0.40,  -6.11,  99.90,  -6.37,   0.14,  (max)
04/24 12Z,  -0.40,  -7.58,  99.90,  -7.84,   0.14,
04/24 13Z,  -0.40, -10.68,  99.90, -10.94,   0.14,
04/24 14Z,  -0.40, -14.42,  99.90, -14.68,   0.14,
04/24 15Z,  -0.40, -18.17,  99.90, -18.42,   0.14,
04/24 16Z,  -0.40, -21.43,  99.90, -21.68,   0.14,
04/24 17Z,  -0.40, -23.00,  99.90, -23.26,   0.14,  (min)
04/24 18Z,  -0.50, -21.83,  99.90, -22.19,   0.14,