EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Nikiski, AK : 04/18/2025 07:22:15 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 12Z,  -0.40,  -7.06,  -7.10,  99.90,   0.36,
04/16 13Z,  -0.40,  -2.88,  -3.62,  99.90,  -0.34,
04/16 14Z,  -0.40,  -0.55,  -0.97,  99.90,  -0.02,
04/16 15Z,  -0.50,  -0.10,  -0.15,  99.90,   0.45,  (max)
04/16 16Z,  -0.50,  -1.50,  -1.57,  99.90,   0.43,
04/16 17Z,  -0.50,  -4.69,  -4.96,  99.90,   0.23,
04/16 18Z,  -0.50,  -9.14,  -9.07,  99.90,   0.57,
04/16 19Z,  -0.50, -13.84, -13.07,  99.90,   1.27,
04/16 20Z,  -0.50, -17.73, -17.03,  99.90,   1.20,
04/16 21Z,  -0.50, -20.27, -20.05,  99.90,   0.72,
04/16 22Z,  -0.50, -20.96, -20.84,  99.90,   0.62,  (min)
04/16 23Z,  -0.50, -19.03, -18.27,  99.90,   1.26,
04/17 00Z,  -0.50, -14.68, -13.61,  99.90,   1.57,
04/17 01Z,  -0.50,  -9.70,  -9.19,  99.90,   1.01,
04/17 02Z,  -0.50,  -5.72,  -5.44,  99.90,   0.78,
04/17 03Z,  -0.50,  -3.14,  -2.72,  99.90,   0.92,
04/17 04Z,  -0.40,  -2.07,  -1.65,  99.90,   0.82,  (max)
04/17 05Z,  -0.50,  -2.82,  -2.59,  99.90,   0.73,
04/17 06Z,  -0.60,  -5.35,  -5.43,  99.90,   0.52,
04/17 07Z,  -0.60,  -8.86,  -8.72,  99.90,   0.74,
04/17 08Z,  -0.60, -12.12, -11.64,  99.90,   1.08,
04/17 09Z,  -0.50, -14.23, -13.73,  99.90,   1.00,
04/17 10Z,  -0.50, -14.77, -14.27,  99.90,   1.00,  (min)
04/17 11Z,  -0.40, -13.24, -11.94,  99.90,   1.70,
04/17 12Z,  -0.30,  -9.54,  -8.23,  99.90,   1.61,
04/17 13Z,  -0.20,  -5.15,  -4.94,  99.90,   0.41,
04/17 14Z,  -0.10,  -2.05,  -2.17,  99.90,  -0.02,
04/17 15Z,   0.00,  -0.90,  -0.55,  99.90,   0.35,  (max)
04/17 16Z,   0.00,  -1.39,  -0.73,  99.90,   0.66,
04/17 17Z,   0.00,  -3.39,  -3.02,  99.90,   0.37,
04/17 18Z,  -0.10,  -6.81,  -6.68,  99.90,   0.23,
04/17 19Z,   0.00, -11.08, -10.49,  99.90,   0.59,
04/17 20Z,   0.00, -15.19, -14.32,  99.90,   0.87,
04/17 21Z,   0.00, -18.22, -17.71,  99.90,   0.51,
04/17 22Z,   0.00, -19.83, -19.84,  99.90,  -0.01,  (min)
04/17 23Z,   0.00, -19.68, -19.49,  99.90,   0.19,
04/18 00Z,   0.00, -17.21, -16.11,  99.90,   1.10,
04/18 01Z,   0.00, -12.97, -11.99,  99.90,   0.98,
04/18 02Z,   0.00,  -8.73,  -8.22,  99.90,   0.51,
04/18 03Z,   0.00,  -5.66,  -5.02,  99.90,   0.64,
04/18 04Z,   0.00,  -3.79,  -3.10,  99.90,   0.69,
04/18 05Z,   0.00,  -3.16,  -2.74,  99.90,   0.42,  (max)
04/18 06Z,   0.00,  -4.10,  -4.13,  99.90,  -0.03,
04/18 07Z,   0.00,  -6.50,  -6.81,  99.90,  -0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 08Z,   0.00,  -9.55,  99.90,  -9.79,  -0.23,
04/18 09Z,   0.00, -12.07,  99.90, -12.23,  -0.16,
04/18 10Z,   0.00, -13.38,  99.90, -13.46,  -0.09,  (min)
04/18 11Z,   0.00, -13.27,  99.90, -13.28,  -0.01,
04/18 12Z,   0.00, -11.38,  99.90, -11.32,   0.06,
04/18 13Z,   0.00,  -7.87,  99.90,  -7.73,   0.14,
04/18 14Z,   0.10,  -4.31,  99.90,  -4.01,   0.21,
04/18 15Z,   0.10,  -2.32,  99.90,  -1.94,   0.28,
04/18 16Z,   0.10,  -2.04,  99.90,  -1.59,   0.36,  (max)
04/18 17Z,   0.10,  -3.02,  99.90,  -2.49,   0.43,
04/18 18Z,   0.10,  -5.17,  99.90,  -4.57,   0.50,
04/18 19Z,   0.00,  -8.42,  99.90,  -7.84,   0.58,
04/18 20Z,   0.00, -12.22,  99.90, -11.64,   0.58,
04/18 21Z,   0.00, -15.59,  99.90, -15.01,   0.58,
04/18 22Z,   0.00, -17.82,  99.90, -17.24,   0.58,
04/18 23Z,   0.00, -18.79,  99.90, -18.21,   0.58,  (min)
04/19 00Z,   0.00, -18.25,  99.90, -17.67,   0.58,
04/19 01Z,   0.00, -15.77,  99.90, -15.19,   0.58,
04/19 02Z,   0.00, -12.03,  99.90, -11.45,   0.58,
04/19 03Z,   0.00,  -8.62,  99.90,  -8.04,   0.58,
04/19 04Z,   0.10,  -6.27,  99.90,  -5.59,   0.58,
04/19 05Z,   0.10,  -4.77,  99.90,  -4.09,   0.58,
04/19 06Z,   0.00,  -4.23,  99.90,  -3.65,   0.58,  (max)
04/19 07Z,   0.00,  -5.05,  99.90,  -4.48,   0.58,
04/19 08Z,   0.00,  -7.12,  99.90,  -6.54,   0.58,
04/19 09Z,   0.00,  -9.59,  99.90,  -9.01,   0.58,
04/19 10Z,   0.00, -11.44,  99.90, -10.86,   0.58,
04/19 11Z,   0.00, -12.24,  99.90, -11.66,   0.58,  (min)
04/19 12Z,   0.00, -11.92,  99.90, -11.34,   0.58,
04/19 13Z,   0.00, -10.16,  99.90,  -9.58,   0.58,
04/19 14Z,   0.00,  -7.21,  99.90,  -6.63,   0.58,
04/19 15Z,   0.00,  -4.56,  99.90,  -3.98,   0.58,
04/19 16Z,  -0.10,  -3.39,  99.90,  -2.91,   0.58,  (max)
04/19 17Z,  -0.10,  -3.51,  99.90,  -3.03,   0.58,
04/19 18Z,  -0.20,  -4.50,  99.90,  -4.12,   0.58,
04/19 19Z,  -0.20,  -6.42,  99.90,  -6.04,   0.58,
04/19 20Z,  -0.20,  -9.25,  99.90,  -8.87,   0.58,
04/19 21Z,  -0.20, -12.46,  99.90, -12.08,   0.58,
04/19 22Z,  -0.30, -15.17,  99.90, -14.89,   0.58,
04/19 23Z,  -0.30, -16.88,  99.90, -16.60,   0.58,
04/20 00Z,  -0.30, -17.64,  99.90, -17.36,   0.58,  (min)
04/20 01Z,  -0.30, -17.18,  99.90, -16.90,   0.58,
04/20 02Z,  -0.30, -15.03,  99.90, -14.75,   0.58,
04/20 03Z,  -0.30, -11.92,  99.90, -11.64,   0.58,
04/20 04Z,  -0.40,  -9.16,  99.90,  -8.98,   0.58,
04/20 05Z,  -0.40,  -7.13,  99.90,  -6.95,   0.58,
04/20 06Z,  -0.40,  -5.62,  99.90,  -5.44,   0.58,
04/20 07Z,  -0.50,  -4.90,  99.90,  -4.82,   0.58,  (max)
04/20 08Z,  -0.50,  -5.43,  99.90,  -5.36,   0.58,
04/20 09Z,  -0.40,  -7.11,  99.90,  -6.93,   0.58,
04/20 10Z,  -0.40,  -9.10,  99.90,  -8.92,   0.58,
04/20 11Z,  -0.40, -10.57,  99.90, -10.39,   0.58,
04/20 12Z,  -0.40, -11.30,  99.90, -11.12,   0.58,  (min)
04/20 13Z,  -0.40, -11.23,  99.90, -11.06,   0.58,
04/20 14Z,  -0.40,  -9.93,  99.90,  -9.75,   0.58,
04/20 15Z,  -0.50,  -7.61,  99.90,  -7.53,   0.58,
04/20 16Z,  -0.50,  -5.62,  99.90,  -5.54,   0.58,
04/20 17Z,  -0.60,  -4.79,  99.90,  -4.81,   0.58,  (max)
04/20 18Z,  -0.60,  -4.80,  99.90,  -4.82,   0.58,
04/20 19Z,  -0.60,  -5.40,  99.90,  -5.42,   0.58,
04/20 20Z,  -0.70,  -6.85,  99.90,  -6.97,   0.58,
04/20 21Z,  -0.70,  -9.20,  99.90,  -9.32,   0.58,
04/20 22Z,  -0.70, -11.93,  99.90, -12.05,   0.58,
04/20 23Z,  -0.70, -14.26,  99.90, -14.38,   0.58,
04/21 00Z,  -0.70, -15.89,  99.90, -16.01,   0.58,
04/21 01Z,  -0.60, -16.89,  99.90, -16.91,   0.58,  (min)
04/21 02Z,  -0.60, -16.79,  99.90, -16.81,   0.58,
04/21 03Z,  -0.70, -15.06,  99.90, -15.18,   0.58,
04/21 04Z,  -0.70, -12.38,  99.90, -12.50,   0.58,
04/21 05Z,  -0.70,  -9.88,  99.90, -10.00,   0.58,
04/21 06Z,  -0.80,  -7.75,  99.90,  -7.97,   0.58,
04/21 07Z,  -0.70,  -5.91,  99.90,  -6.03,   0.58,
04/21 08Z,  -0.70,  -4.86,  99.90,  -4.98,   0.58,  (max)
04/21 09Z,  -0.70,  -5.14,  99.90,  -5.26,   0.58,
04/21 10Z,  -0.70,  -6.58,  99.90,  -6.70,   0.58,
04/21 11Z,  -0.60,  -8.41,  99.90,  -8.44,   0.58,
04/21 12Z,  -0.60,  -9.94,  99.90,  -9.96,   0.58,
04/21 13Z,  -0.60, -11.06,  99.90, -11.08,   0.58,
04/21 14Z,  -0.60, -11.55,  99.90, -11.57,   0.58,  (min)
04/21 15Z,  -0.60, -10.75,  99.90, -10.77,   0.58,
04/21 16Z,  -0.60,  -8.86,  99.90,  -8.88,   0.58,
04/21 17Z,  -0.60,  -7.09,  99.90,  -7.11,   0.58,
04/21 18Z,  -0.60,  -6.05,  99.90,  -6.07,   0.58,
04/21 19Z,  -0.60,  -5.49,  99.90,  -5.51,   0.58,
04/21 20Z,  -0.60,  -5.46,  99.90,  -5.48,   0.58,  (max)
04/21 21Z,  -0.50,  -6.42,  99.90,  -6.34,   0.58,
04/21 22Z,  -0.50,  -8.43,  99.90,  -8.35,   0.58,
04/21 23Z,  -0.50, -10.97,  99.90, -10.90,   0.58,
04/22 00Z,  -0.50, -13.33,  99.90, -13.26,   0.58,