EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 02/08/2026 10:22:58 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/06 18Z,  -0.20,  -0.28,  -0.16,  99.90,   0.32,
02/06 19Z,  -0.30,   0.94,   1.43,  99.90,   0.79,  (max)
02/06 20Z,  -0.30,  -0.83,  -1.06,  99.90,   0.07,
02/06 21Z,  -0.40,  -5.02,  -5.91,  99.90,  -0.49,
02/06 22Z,  -0.40, -10.68, -11.08,  99.90,  -0.00,
02/06 23Z,  -0.40, -16.65, -15.90,  99.90,   1.15,
02/07 00Z,  -0.40, -21.84, -20.61,  99.90,   1.63,
02/07 01Z,  -0.40, -25.66, -24.93,  99.90,   1.13,
02/07 02Z,  -0.40, -26.37, -27.28,  99.90,  -0.51,  (min)
02/07 03Z,  -0.40, -22.03, -20.81,  99.90,   1.62,
02/07 04Z,  -0.30, -14.58, -13.86,  99.90,   1.02,
02/07 05Z,  -0.30,  -8.04,  -7.76,  99.90,   0.58,
02/07 06Z,  -0.20,  -3.73,  -3.51,  99.90,   0.42,
02/07 07Z,  -0.10,  -1.51,  -1.28,  99.90,   0.33,  (max)
02/07 08Z,  -0.10,  -2.07,  -2.28,  99.90,  -0.11,
02/07 09Z,  -0.10,  -5.47,  -6.26,  99.90,  -0.69,
02/07 10Z,  -0.10, -10.76, -11.25,  99.90,  -0.39,
02/07 11Z,   0.00, -16.61, -15.97,  99.90,   0.64,
02/07 12Z,  -0.10, -21.47, -20.47,  99.90,   1.10,
02/07 13Z,   0.00, -24.59, -24.62,  99.90,  -0.03,
02/07 14Z,   0.00, -25.26, -26.58,  99.90,  -1.32,  (min)
02/07 15Z,   0.00, -21.66, -20.04,  99.90,   1.62,
02/07 16Z,   0.00, -14.28, -13.12,  99.90,   1.16,
02/07 17Z,   0.00,  -7.10,  -6.82,  99.90,   0.28,
02/07 18Z,   0.00,  -2.56,  -2.19,  99.90,   0.37,
02/07 19Z,   0.00,  -0.31,   0.59,  99.90,   0.90,  (max)
02/07 20Z,   0.00,  -0.38,   0.19,  99.90,   0.57,
02/07 21Z,   0.10,  -3.16,  -3.43,  99.90,  -0.37,
02/07 22Z,   0.10,  -7.99,  -8.41,  99.90,  -0.52,
02/07 23Z,   0.20, -13.80, -13.12,  99.90,   0.48,
02/08 00Z,   0.10, -19.18, -17.68,  99.90,   1.40,
02/08 01Z,   0.20, -23.20, -22.03,  99.90,   0.97,
02/08 02Z,   0.30, -25.60, -25.52,  99.90,  -0.22,  (min)
02/08 03Z,   0.40, -24.93, -24.99,  99.90,  -0.46,
02/08 04Z,   0.40, -19.98, -18.26,  99.90,   1.32,
02/08 05Z,   0.50, -13.23, -12.19,  99.90,   0.54,
02/08 06Z,   0.60,  -7.98,  -7.23,  99.90,   0.15,
02/08 07Z,   0.60,  -4.62,  -3.98,  99.90,   0.04,
02/08 08Z,   0.60,  -2.97,  -2.71,  99.90,  -0.34,  (max)
02/08 09Z,   0.60,  -3.91,  -4.44,  99.90,  -1.13,
02/08 10Z,   0.60,  -7.49,  -8.40,  99.90,  -1.51,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 11Z,   0.60, -12.67,  99.90, -13.44,  -1.37,
02/08 12Z,   0.50, -17.85,  99.90, -18.58,  -1.23,
02/08 13Z,   0.50, -21.45,  99.90, -22.04,  -1.09,
02/08 14Z,   0.50, -23.11,  99.90, -23.56,  -0.95,  (min)
02/08 15Z,   0.50, -22.39,  99.90, -22.71,  -0.82,
02/08 16Z,   0.60, -18.00,  99.90, -18.08,  -0.68,
02/08 17Z,   0.70, -11.13,  99.90, -10.97,  -0.54,
02/08 18Z,   0.70,  -5.51,  99.90,  -5.21,  -0.40,
02/08 19Z,   0.70,  -2.53,  99.90,  -2.10,  -0.26,
02/08 20Z,   0.70,  -1.40,  99.90,  -0.83,  -0.12,  (max)
02/08 21Z,   0.70,  -2.32,  99.90,  -1.60,   0.02,
02/08 22Z,   0.60,  -5.64,  99.90,  -4.88,   0.15,
02/08 23Z,   0.50, -10.63,  99.90,  -9.98,   0.15,
02/09 00Z,   0.40, -16.06,  99.90, -15.50,   0.15,
02/09 01Z,   0.30, -20.49,  99.90, -20.04,   0.15,
02/09 02Z,   0.30, -23.37,  99.90, -22.92,   0.15,
02/09 03Z,   0.20, -24.81,  99.90, -24.46,   0.15,  (min)
02/09 04Z,   0.10, -23.52,  99.90, -23.27,   0.15,
02/09 05Z,   0.10, -18.75,  99.90, -18.50,   0.15,
02/09 06Z,   0.10, -13.09,  99.90, -12.84,   0.15,
02/09 07Z,   0.10,  -8.97,  99.90,  -8.71,   0.15,
02/09 08Z,   0.20,  -6.11,  99.90,  -5.75,   0.15,
02/09 09Z,   0.20,  -4.57,  99.90,  -4.21,   0.15,  (max)
02/09 10Z,   0.10,  -5.47,  99.90,  -5.22,   0.15,
02/09 11Z,   0.10,  -8.83,  99.90,  -8.58,   0.15,
02/09 12Z,   0.10, -13.49,  99.90, -13.23,   0.15,
02/09 13Z,   0.00, -17.71,  99.90, -17.56,   0.15,
02/09 14Z,   0.00, -20.15,  99.90, -19.99,   0.15,
02/09 15Z,   0.00, -20.90,  99.90, -20.75,   0.15,  (min)
02/09 16Z,   0.00, -19.68,  99.90, -19.52,   0.15,
02/09 17Z,   0.00, -15.40,  99.90, -15.25,   0.15,
02/09 18Z,   0.00,  -9.64,  99.90,  -9.48,   0.15,
02/09 19Z,   0.00,  -5.57,  99.90,  -5.42,   0.15,
02/09 20Z,   0.00,  -3.68,  99.90,  -3.53,   0.15,
02/09 21Z,   0.00,  -3.09,  99.90,  -2.94,   0.15,  (max)
02/09 22Z,   0.00,  -4.30,  99.90,  -4.15,   0.15,
02/09 23Z,   0.00,  -7.65,  99.90,  -7.50,   0.15,
02/10 00Z,   0.00, -12.33,  99.90, -12.18,   0.15,
02/10 01Z,   0.00, -17.05,  99.90, -16.89,   0.15,
02/10 02Z,   0.00, -20.53,  99.90, -20.38,   0.15,
02/10 03Z,   0.00, -22.73,  99.90, -22.58,   0.15,
02/10 04Z,   0.10, -23.94,  99.90, -23.69,   0.15,  (min)
02/10 05Z,   0.10, -22.76,  99.90, -22.51,   0.15,
02/10 06Z,   0.10, -18.67,  99.90, -18.41,   0.15,
02/10 07Z,   0.10, -14.08,  99.90, -13.83,   0.15,
02/10 08Z,   0.00, -10.61,  99.90, -10.46,   0.15,
02/10 09Z,   0.00,  -7.68,  99.90,  -7.53,   0.15,
02/10 10Z,   0.00,  -5.80,  99.90,  -5.64,   0.15,  (max)
02/10 11Z,   0.00,  -6.30,  99.90,  -6.15,   0.15,
02/10 12Z,  -0.10,  -9.13,  99.90,  -9.07,   0.15,
02/10 13Z,  -0.10, -13.05,  99.90, -13.00,   0.15,
02/10 14Z,  -0.10, -16.38,  99.90, -16.33,   0.15,
02/10 15Z,   0.00, -18.16,  99.90, -18.01,   0.15,
02/10 16Z,   0.00, -18.82,  99.90, -18.66,   0.15,  (min)
02/10 17Z,   0.00, -17.90,  99.90, -17.75,   0.15,
02/10 18Z,   0.00, -14.33,  99.90, -14.17,   0.15,
02/10 19Z,   0.00,  -9.77,  99.90,  -9.62,   0.15,
02/10 20Z,   0.00,  -6.84,  99.90,  -6.68,   0.15,
02/10 21Z,  -0.10,  -5.37,  99.90,  -5.31,   0.15,
02/10 22Z,  -0.20,  -4.71,  99.90,  -4.76,   0.15,  (max)
02/10 23Z,  -0.30,  -5.72,  99.90,  -5.87,   0.15,
02/11 00Z,  -0.30,  -8.71,  99.90,  -8.85,   0.15,
02/11 01Z,  -0.40, -12.82,  99.90, -13.06,   0.15,
02/11 02Z,  -0.40, -16.82,  99.90, -17.07,   0.15,
02/11 03Z,  -0.40, -19.75,  99.90, -19.99,   0.15,
02/11 04Z,  -0.40, -21.96,  99.90, -22.21,   0.15,
02/11 05Z,  -0.40, -23.62,  99.90, -23.87,   0.15,  (min)
02/11 06Z,  -0.40, -22.98,  99.90, -23.23,   0.15,
02/11 07Z,  -0.40, -19.60,  99.90, -19.85,   0.15,
02/11 08Z,  -0.40, -15.71,  99.90, -15.96,   0.15,
02/11 09Z,  -0.40, -12.27,  99.90, -12.52,   0.15,
02/11 10Z,  -0.30,  -8.76,  99.90,  -8.91,   0.15,
02/11 11Z,  -0.30,  -6.24,  99.90,  -6.38,   0.15,
02/11 12Z,  -0.20,  -6.15,  99.90,  -6.20,   0.15,  (max)
02/11 13Z,  -0.10,  -8.37,  99.90,  -8.31,   0.15,
02/11 14Z,   0.00, -11.67,  99.90, -11.51,   0.15,
02/11 15Z,   0.00, -14.51,  99.90, -14.35,   0.15,
02/11 16Z,   0.10, -16.32,  99.90, -16.07,   0.15,
02/11 17Z,   0.10, -17.61,  99.90, -17.36,   0.15,  (min)
02/11 18Z,   0.20, -17.46,  99.90, -17.11,   0.15,
02/11 19Z,   0.30, -14.68,  99.90, -14.22,   0.15,
02/11 20Z,   0.30, -11.01,  99.90, -10.56,   0.15,
02/11 21Z,   0.30,  -8.54,  99.90,  -8.09,   0.15,
02/11 22Z,   0.40,  -6.82,  99.90,  -6.27,   0.15,
02/11 23Z,   0.40,  -5.66,  99.90,  -5.10,   0.15,  (max)
02/12 00Z,   0.40,  -6.20,  99.90,  -5.64,   0.15,
02/12 01Z,  99.90,  -8.69,  99.90,  99.90,   0.15,
02/12 02Z,  99.90, -12.29,  99.90,  99.90,   0.15,
02/12 03Z,  99.90, -15.90,  99.90,  99.90,   0.15,
02/12 04Z,  99.90, -18.84,  99.90,  99.90,   0.15,
02/12 05Z,  99.90, -21.69,  99.90,  99.90,   0.15,
02/12 06Z,  99.90, -24.15,  99.90,  99.90,   0.15,