EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Ketchikan, AK : 02/13/2026 07:21:49 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/11 12Z,   0.40, -11.17, -10.83,  99.90,  -0.06,
02/11 13Z,   0.50,  -9.95,  -9.63,  99.90,  -0.18,
02/11 14Z,   0.40,  -8.66,  -8.47,  99.90,  -0.21,
02/11 15Z,   0.30,  -7.61,  -7.30,  99.90,   0.01,
02/11 16Z,   0.30,  -7.07,  -6.72,  99.90,   0.05,
02/11 17Z,   0.30,  -7.22,  -6.71,  99.90,   0.21,  (max)
02/11 18Z,   0.40,  -8.08,  -7.41,  99.90,   0.27,
02/11 19Z,   0.30,  -9.53,  -8.74,  99.90,   0.49,
02/11 20Z,   0.30, -11.35, -10.54,  99.90,   0.51,
02/11 21Z,   0.20, -13.21, -12.55,  99.90,   0.46,
02/11 22Z,   0.20, -14.80, -14.18,  99.90,   0.42,
02/11 23Z,   0.30, -15.82, -15.24,  99.90,   0.28,
02/12 00Z,   0.20, -16.11, -15.53,  99.90,   0.38,  (min)
02/12 01Z,   0.10, -15.65, -15.09,  99.90,   0.46,
02/12 02Z,   0.20, -14.56, -13.98,  99.90,   0.38,
02/12 03Z,   0.30, -13.11, -12.56,  99.90,   0.25,
02/12 04Z,   0.40, -11.62, -11.08,  99.90,   0.14,
02/12 05Z,   0.50, -10.40,  -9.78,  99.90,   0.12,
02/12 06Z,   0.40,  -9.69,  -8.95,  99.90,   0.34,
02/12 07Z,   0.50,  -9.59,  -8.63,  99.90,   0.46,  (max)
02/12 08Z,   0.70, -10.04,  -8.98,  99.90,   0.36,
02/12 09Z,   0.80, -10.83,  -9.56,  99.90,   0.47,
02/12 10Z,   1.00, -11.65, -10.32,  99.90,   0.33,
02/12 11Z,   1.20, -12.19, -10.95,  99.90,   0.04,
02/12 12Z,   0.80, -12.19, -11.08,  99.90,   0.31,  (min)
02/12 13Z,   0.90, -11.58, -10.67,  99.90,   0.01,
02/12 14Z,   0.90, -10.46,  -9.65,  99.90,  -0.09,
02/12 15Z,   0.90,  -9.09,  -8.29,  99.90,  -0.10,
02/12 16Z,   1.00,  -7.82,  -6.93,  99.90,  -0.11,
02/12 17Z,   1.20,  -6.98,  -6.00,  99.90,  -0.22,
02/12 18Z,   0.90,  -6.86,  -5.80,  99.90,   0.16,  (max)
02/12 19Z,   0.90,  -7.56,  -6.39,  99.90,   0.27,
02/12 20Z,   0.90,  -9.04,  -7.98,  99.90,   0.16,
02/12 21Z,   0.90, -11.07, -10.26,  99.90,  -0.09,
02/12 22Z,   1.00, -13.29, -12.85,  99.90,  -0.56,
02/12 23Z,   1.00, -15.28, -14.80,  99.90,  -0.52,
02/13 00Z,   0.60, -16.64, -16.30,  99.90,  -0.26,
02/13 01Z,   0.40, -17.09, -16.74,  99.90,  -0.05,  (min)
02/13 02Z,   0.20, -16.56, -16.23,  99.90,   0.13,
02/13 03Z,   0.10, -15.19, -14.90,  99.90,   0.19,
02/13 04Z,   0.10, -13.31, -13.02,  99.90,   0.19,
02/13 05Z,   0.10, -11.34, -11.07,  99.90,   0.17,
02/13 06Z,   0.10,  -9.71,  -9.40,  99.90,   0.21,
02/13 07Z,   0.10,  -8.76,  -8.41,  99.90,   0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 08Z,   0.00,  -8.65,  99.90,  -8.41,   0.24,  (max)
02/13 09Z,   0.00,  -9.33,  99.90,  -9.09,   0.23,
02/13 10Z,   0.00, -10.52,  99.90, -10.29,   0.23,
02/13 11Z,   0.00, -11.80,  99.90, -11.58,   0.22,
02/13 12Z,   0.00, -12.72,  99.90, -12.51,   0.21,
02/13 13Z,  -0.10, -12.93,  99.90, -12.83,   0.21,  (min)
02/13 14Z,  -0.20, -12.30,  99.90, -12.30,   0.20,
02/13 15Z,  -0.20, -10.94,  99.90, -10.94,   0.19,
02/13 16Z,  -0.20,  -9.18,  99.90,  -9.20,   0.18,
02/13 17Z,  -0.20,  -7.49,  99.90,  -7.52,   0.18,
02/13 18Z,  -0.20,  -6.34,  99.90,  -6.37,   0.17,
02/13 19Z,  -0.10,  -6.09,  99.90,  -6.02,   0.16,  (max)
02/13 20Z,   0.00,  -6.90,  99.90,  -6.74,   0.16,
02/13 21Z,   0.00,  -8.73,  99.90,  -8.56,   0.16,
02/13 22Z,  -0.10, -11.26,  99.90, -11.20,   0.16,
02/13 23Z,  -0.10, -14.01,  99.90, -13.95,   0.16,
02/14 00Z,  -0.20, -16.40,  99.90, -16.43,   0.16,
02/14 01Z,  -0.30, -17.90,  99.90, -18.04,   0.16,
02/14 02Z,  -0.30, -18.20,  99.90, -18.34,   0.16,  (min)
02/14 03Z,  -0.40, -17.25,  99.90, -17.49,   0.16,
02/14 04Z,  -0.40, -15.30,  99.90, -15.54,   0.16,
02/14 05Z,  -0.40, -12.82,  99.90, -13.05,   0.16,
02/14 06Z,  -0.50, -10.36,  99.90, -10.70,   0.16,
02/14 07Z,  -0.60,  -8.49,  99.90,  -8.93,   0.16,
02/14 08Z,  -0.50,  -7.60,  99.90,  -7.93,   0.16,  (max)
02/14 09Z,  -0.40,  -7.84,  99.90,  -8.08,   0.16,
02/14 10Z,  -0.30,  -9.07,  99.90,  -9.21,   0.16,
02/14 11Z,  -0.20, -10.88,  99.90, -10.92,   0.16,
02/14 12Z,  -0.20, -12.66,  99.90, -12.70,   0.16,
02/14 13Z,  -0.20, -13.82,  99.90, -13.86,   0.16,
02/14 14Z,  -0.20, -13.95,  99.90, -13.99,   0.16,  (min)
02/14 15Z,  -0.30, -12.96,  99.90, -13.09,   0.16,
02/14 16Z,  -0.40, -11.06,  99.90, -11.30,   0.16,
02/14 17Z,  -0.40,  -8.75,  99.90,  -8.99,   0.16,
02/14 18Z,  -0.50,  -6.65,  99.90,  -6.99,   0.16,
02/14 19Z,  -0.50,  -5.33,  99.90,  -5.66,   0.16,
02/14 20Z,  -0.60,  -5.21,  99.90,  -5.65,   0.16,  (max)
02/14 21Z,  -0.60,  -6.46,  99.90,  -6.90,   0.16,
02/14 22Z,  -0.50,  -8.92,  99.90,  -9.25,   0.16,
02/14 23Z,  -0.50, -12.12,  99.90, -12.46,   0.16,
02/15 00Z,  -0.40, -15.38,  99.90, -15.62,   0.16,
02/15 01Z,  -0.40, -17.97,  99.90, -18.20,   0.16,
02/15 02Z,  -0.30, -19.28,  99.90, -19.42,   0.16,  (min)
02/15 03Z,  -0.30, -19.06,  99.90, -19.19,   0.16,
02/15 04Z,  -0.30, -17.38,  99.90, -17.52,   0.16,
02/15 05Z,  -0.40, -14.68,  99.90, -14.92,   0.16,
02/15 06Z,  -0.40, -11.60,  99.90, -11.83,   0.16,
02/15 07Z,  -0.40,  -8.84,  99.90,  -9.08,   0.16,
02/15 08Z,  -0.40,  -7.02,  99.90,  -7.26,   0.16,
02/15 09Z,  -0.50,  -6.55,  99.90,  -6.88,   0.16,  (max)
02/15 10Z,  -0.40,  -7.47,  99.90,  -7.71,   0.16,
02/15 11Z,  -0.40,  -9.48,  99.90,  -9.71,   0.16,
02/15 12Z,  -0.30, -11.94,  99.90, -12.07,   0.16,
02/15 13Z,  -0.20, -14.07,  99.90, -14.11,   0.16,
02/15 14Z,  -0.20, -15.18,  99.90, -15.22,   0.16,  (min)
02/15 15Z,  -0.20, -14.90,  99.90, -14.93,   0.16,
02/15 16Z,  -0.20, -13.25,  99.90, -13.29,   0.16,
02/15 17Z,  -0.30, -10.67,  99.90, -10.80,   0.16,
02/15 18Z,  -0.30,  -7.82,  99.90,  -7.96,   0.16,
02/15 19Z,  -0.40,  -5.46,  99.90,  -5.70,   0.16,
02/15 20Z,  -0.40,  -4.24,  99.90,  -4.48,   0.16,  (max)
02/15 21Z,  -0.40,  -4.58,  99.90,  -4.82,   0.16,
02/15 22Z,  -0.30,  -6.54,  99.90,  -6.68,   0.16,
02/15 23Z,  -0.20,  -9.79,  99.90,  -9.83,   0.16,
02/16 00Z,  -0.10, -13.64,  99.90, -13.58,   0.16,
02/16 01Z,  -0.10, -17.20,  99.90, -17.13,   0.16,
02/16 02Z,   0.00, -19.62,  99.90, -19.46,   0.16,
02/16 03Z,  -0.10, -20.36,  99.90, -20.30,   0.16,  (min)
02/16 04Z,  -0.10, -19.29,  99.90, -19.22,   0.16,
02/16 05Z,  -0.20, -16.71,  99.90, -16.75,   0.16,
02/16 06Z,  -0.30, -13.28,  99.90, -13.41,   0.16,
02/16 07Z,  -0.40,  -9.78,  99.90, -10.02,   0.16,
02/16 08Z,  -0.40,  -7.03,  99.90,  -7.26,   0.16,
02/16 09Z,  -0.40,  -5.64,  99.90,  -5.87,   0.16,  (max)
02/16 10Z,  -0.40,  -5.92,  99.90,  -6.15,   0.16,
02/16 11Z,  -0.30,  -7.75,  99.90,  -7.89,   0.16,
02/16 12Z,  -0.20, -10.59,  99.90, -10.62,   0.16,
02/16 13Z,  -0.20, -13.56,  99.90, -13.59,   0.16,
02/16 14Z,  -0.20, -15.74,  99.90, -15.78,   0.16,
02/16 15Z,  -0.30, -16.46,  99.90, -16.60,   0.16,  (min)
02/16 16Z,  -0.40, -15.47,  99.90, -15.71,   0.16,
02/16 17Z,  -0.50, -13.03,  99.90, -13.36,   0.16,
02/16 18Z,  -0.60,  -9.77,  99.90, -10.21,   0.16,
02/16 19Z,  -0.70,  -6.56,  99.90,  -7.09,   0.16,
02/16 20Z,  -0.80,  -4.22,  99.90,  -4.86,   0.16,
02/16 21Z,  -0.80,  -3.42,  99.90,  -4.06,   0.16,  (max)
02/16 22Z,  -0.80,  -4.49,  99.90,  -5.13,   0.16,
02/16 23Z,  -0.70,  -7.32,  99.90,  -7.85,   0.16,
02/17 00Z,  -0.60, -11.33,  99.90, -11.77,   0.16,