EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Nikiski, AK : 03/10/2026 05:24:55 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/08 12Z,   0.20, -13.19, -13.77,  99.90,  -0.78,
03/08 13Z,   0.10,  -8.37,  -9.16,  99.90,  -0.89,
03/08 14Z,   0.10,  -4.02,  -5.10,  99.90,  -1.18,
03/08 15Z,   0.00,  -1.20,  -1.81,  99.90,  -0.61,
03/08 16Z,   0.00,   0.00,   0.10,  99.90,   0.10,  (max)
03/08 17Z,   0.00,  -0.64,  -0.72,  99.90,  -0.08,
03/08 18Z,   0.00,  -3.24,  -3.98,  99.90,  -0.74,
03/08 19Z,   0.00,  -7.33,  -8.24,  99.90,  -0.91,
03/08 20Z,   0.00, -11.82, -12.22,  99.90,  -0.40,
03/08 21Z,  -0.10, -15.60, -16.11,  99.90,  -0.41,
03/08 22Z,  -0.20, -18.19, -19.26,  99.90,  -0.87,
03/08 23Z,  -0.20, -19.18, -20.70,  99.90,  -1.32,  (min)
03/09 00Z,  -0.20, -17.78, -18.98,  99.90,  -1.00,
03/09 01Z,  -0.20, -14.15, -14.86,  99.90,  -0.51,
03/09 02Z,  -0.20,  -9.91, -10.63,  99.90,  -0.52,
03/09 03Z,  -0.20,  -6.41,  -7.05,  99.90,  -0.44,
03/09 04Z,  -0.20,  -3.98,  -4.17,  99.90,   0.01,
03/09 05Z,  -0.30,  -2.85,  -3.14,  99.90,   0.01,  (max)
03/09 06Z,  -0.30,  -3.50,  -3.91,  99.90,  -0.11,
03/09 07Z,  -0.40,  -5.92,  -6.29,  99.90,   0.03,
03/09 08Z,  -0.40,  -9.28,  -9.61,  99.90,   0.07,
03/09 09Z,  -0.40, -12.33, -12.67,  99.90,   0.06,
03/09 10Z,  -0.40, -14.26, -15.09,  99.90,  -0.43,
03/09 11Z,  -0.50, -14.83, -15.77,  99.90,  -0.44,  (min)
03/09 12Z,  -0.40, -13.57, -14.18,  99.90,  -0.21,
03/09 13Z,  -0.40, -10.32, -10.63,  99.90,   0.09,
03/09 14Z,  -0.40,  -6.35,  -7.04,  99.90,  -0.29,
03/09 15Z,  -0.50,  -3.35,  -4.69,  99.90,  -0.84,
03/09 16Z,  -0.50,  -1.81,  -2.59,  99.90,  -0.28,
03/09 17Z,  -0.60,  -1.56,  -1.99,  99.90,   0.17,  (max)
03/09 18Z,  -0.60,  -2.74,  -3.30,  99.90,   0.04,
03/09 19Z,  -0.60,  -5.44,  -6.28,  99.90,  -0.24,
03/09 20Z,  -0.60,  -9.12,  -9.61,  99.90,   0.11,
03/09 21Z,  -0.60, -12.76, -13.31,  99.90,   0.05,
03/09 22Z,  -0.70, -15.50, -16.59,  99.90,  -0.39,
03/09 23Z,  -0.70, -17.17, -18.97,  99.90,  -1.10,
03/10 00Z,  -0.60, -17.56, -19.48,  99.90,  -1.32,  (min)
03/10 01Z,  -0.60, -16.06, -17.40,  99.90,  -0.74,
03/10 02Z,  -0.60, -12.98, -13.96,  99.90,  -0.38,
03/10 03Z,  -0.60,  -9.75, -10.69,  99.90,  -0.34,
03/10 04Z,  -0.70,  -7.23,  -7.69,  99.90,   0.24,
03/10 05Z,  -0.70,  -5.40,  -5.66,  99.90,   0.44,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 06Z,  -0.70,  -4.50,  99.90,  -4.83,   0.37,  (max)
03/10 07Z,  -0.70,  -5.04,  99.90,  -5.45,   0.29,
03/10 08Z,  -0.70,  -6.98,  99.90,  -7.47,   0.21,
03/10 09Z,  -0.70,  -9.50,  99.90, -10.06,   0.14,
03/10 10Z,  -0.60, -11.49,  99.90, -12.03,   0.06,
03/10 11Z,  -0.60, -12.49,  99.90, -13.11,  -0.02,
03/10 12Z,  -0.60, -12.50,  99.90, -13.20,  -0.09,  (min)
03/10 13Z,  -0.60, -11.18,  99.90, -11.95,  -0.17,
03/10 14Z,  -0.60,  -8.48,  99.90,  -9.33,  -0.25,
03/10 15Z,  -0.60,  -5.63,  99.90,  -6.56,  -0.33,
03/10 16Z,  -0.70,  -3.88,  99.90,  -4.98,  -0.40,
03/10 17Z,  -0.70,  -3.23,  99.90,  -4.41,  -0.48,  (max)
03/10 18Z,  -0.80,  -3.42,  99.90,  -4.70,  -0.48,
03/10 19Z,  -0.80,  -4.63,  99.90,  -5.91,  -0.48,
03/10 20Z,  -0.80,  -6.98,  99.90,  -8.26,  -0.48,
03/10 21Z,  -0.80,  -9.95,  99.90, -11.23,  -0.48,
03/10 22Z,  -0.80, -12.65,  99.90, -13.93,  -0.48,
03/10 23Z,  -0.80, -14.55,  99.90, -15.83,  -0.48,
03/11 00Z,  -0.80, -15.76,  99.90, -17.04,  -0.48,
03/11 01Z,  -0.80, -16.12,  99.90, -17.40,  -0.48,  (min)
03/11 02Z,  -0.80, -15.00,  99.90, -16.28,  -0.48,
03/11 03Z,  -0.80, -12.73,  99.90, -14.01,  -0.48,
03/11 04Z,  -0.80, -10.45,  99.90, -11.73,  -0.48,
03/11 05Z,  -0.90,  -8.56,  99.90,  -9.94,  -0.48,
03/11 06Z,  -0.90,  -6.90,  99.90,  -8.28,  -0.48,
03/11 07Z,  -0.90,  -5.82,  99.90,  -7.20,  -0.48,  (max)
03/11 08Z,  -0.90,  -5.93,  99.90,  -7.31,  -0.48,
03/11 09Z,  -0.90,  -7.20,  99.90,  -8.58,  -0.48,
03/11 10Z,  -0.90,  -8.85,  99.90, -10.23,  -0.48,
03/11 11Z,  -0.90, -10.04,  99.90, -11.42,  -0.48,
03/11 12Z,  -0.90, -10.60,  99.90, -11.98,  -0.48,
03/11 13Z,  -0.90, -10.65,  99.90, -12.03,  -0.48,  (min)
03/11 14Z,  -0.90,  -9.77,  99.90, -11.15,  -0.48,
03/11 15Z,  -1.00,  -7.89,  99.90,  -9.37,  -0.48,
03/11 16Z,  -1.00,  -6.10,  99.90,  -7.58,  -0.48,
03/11 17Z,  -1.00,  -5.20,  99.90,  -6.68,  -0.48,
03/11 18Z,  -1.00,  -4.90,  99.90,  -6.38,  -0.48,  (max)
03/11 19Z,  -1.00,  -4.99,  99.90,  -6.47,  -0.48,
03/11 20Z,  -1.00,  -5.83,  99.90,  -7.31,  -0.48,
03/11 21Z,  -1.00,  -7.57,  99.90,  -9.05,  -0.48,
03/11 22Z,  -1.00,  -9.79,  99.90, -11.27,  -0.48,
03/11 23Z,  -1.00, -11.77,  99.90, -13.25,  -0.48,
03/12 00Z,  -0.90, -13.28,  99.90, -14.66,  -0.48,
03/12 01Z,  -0.90, -14.59,  99.90, -15.97,  -0.48,
03/12 02Z,  -0.80, -15.36,  99.90, -16.64,  -0.48,  (min)
03/12 03Z,  -0.80, -14.86,  99.90, -16.14,  -0.48,
03/12 04Z,  -0.80, -13.34,  99.90, -14.62,  -0.48,
03/12 05Z,  -0.90, -11.65,  99.90, -13.03,  -0.48,
03/12 06Z,  -0.90,  -9.90,  99.90, -11.28,  -0.48,
03/12 07Z,  -0.90,  -7.97,  99.90,  -9.35,  -0.48,
03/12 08Z,  -0.80,  -6.42,  99.90,  -7.70,  -0.48,
03/12 09Z,  -0.80,  -5.96,  99.90,  -7.24,  -0.48,  (max)
03/12 10Z,  -0.80,  -6.60,  99.90,  -7.87,  -0.48,
03/12 11Z,  -0.70,  -7.66,  99.90,  -8.84,  -0.48,
03/12 12Z,  -0.70,  -8.52,  99.90,  -9.70,  -0.48,
03/12 13Z,  -0.60,  -9.23,  99.90, -10.30,  -0.48,
03/12 14Z,  -0.60,  -9.79,  99.90, -10.87,  -0.48,  (min)
03/12 15Z,  -0.50,  -9.58,  99.90, -10.56,  -0.48,
03/12 16Z,  -0.50,  -8.47,  99.90,  -9.45,  -0.48,
03/12 17Z,  -0.60,  -7.35,  99.90,  -8.43,  -0.48,
03/12 18Z,  -0.60,  -6.71,  99.90,  -7.79,  -0.48,
03/12 19Z,  -0.60,  -6.19,  99.90,  -7.27,  -0.48,
03/12 20Z,  -0.60,  -5.79,  99.90,  -6.87,  -0.48,  (max)
03/12 21Z,  -0.60,  -6.05,  99.90,  -7.12,  -0.48,
03/12 22Z,  -0.60,  -7.21,  99.90,  -8.29,  -0.48,
03/12 23Z,  -0.60,  -8.94,  99.90, -10.02,  -0.48,
03/13 00Z,  -0.60, -10.66,  99.90, -11.74,  -0.48,
03/13 01Z,  -0.50, -12.34,  99.90, -13.32,  -0.48,
03/13 02Z,  -0.50, -14.19,  99.90, -15.17,  -0.48,
03/13 03Z,  -0.50, -15.58,  99.90, -16.56,  -0.48,
03/13 04Z,  -0.60, -15.60,  99.90, -16.68,  -0.48,  (min)
03/13 05Z,  -0.60, -14.46,  99.90, -15.54,  -0.48,
03/13 06Z,  -0.70, -12.84,  99.90, -14.02,  -0.48,
03/13 07Z,  -0.70, -10.72,  99.90, -11.90,  -0.48,
03/13 08Z,  -0.70,  -8.19,  99.90,  -9.37,  -0.48,
03/13 09Z,  -0.60,  -6.07,  99.90,  -7.15,  -0.48,
03/13 10Z,  -0.60,  -5.17,  99.90,  -6.25,  -0.48,  (max)
03/13 11Z,  -0.60,  -5.50,  99.90,  -6.58,  -0.48,
03/13 12Z,  -0.60,  -6.44,  99.90,  -7.52,  -0.48,
03/13 13Z,  -0.60,  -7.53,  99.90,  -8.61,  -0.48,
03/13 14Z,  -0.60,  -8.85,  99.90,  -9.93,  -0.48,
03/13 15Z,  -0.70, -10.14,  99.90, -11.32,  -0.48,
03/13 16Z,  -0.70, -10.52,  99.90, -11.70,  -0.48,  (min)
03/13 17Z,  -0.80,  -9.79,  99.90, -11.07,  -0.48,
03/13 18Z,  -0.80,  -8.77,  99.90, -10.05,  -0.48,
03/13 19Z,  -0.90,  -7.79,  99.90,  -9.17,  -0.48,
03/13 20Z,  -0.90,  -6.62,  99.90,  -8.00,  -0.48,
03/13 21Z,  -0.90,  -5.55,  99.90,  -6.93,  -0.48,
03/13 22Z,  -0.80,  -5.33,  99.90,  -6.61,  -0.48,  (max)
03/13 23Z,  -0.80,  -6.24,  99.90,  -7.52,  -0.48,
03/14 00Z,  -0.70,  -7.94,  99.90,  -9.12,  -0.48,