EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 03/17/2026 09:21:58 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 18Z,   1.20,  -7.63,  -8.63,  99.90,  -2.20,
03/15 19Z,   1.30,  -6.23,  -7.20,  99.90,  -2.27,
03/15 20Z,   1.50,  -6.13,  -7.01,  99.90,  -2.38,  (max)
03/15 21Z,   1.60,  -7.46,  -8.25,  99.90,  -2.39,
03/15 22Z,   1.70, -10.01, -10.72,  99.90,  -2.41,
03/15 23Z,   1.80, -13.20, -13.75,  99.90,  -2.35,
03/16 00Z,   1.80, -16.34, -16.88,  99.90,  -2.34,
03/16 01Z,   2.00, -18.71, -19.12,  99.90,  -2.41,
03/16 02Z,   2.20, -19.74, -20.10,  99.90,  -2.56,  (min)
03/16 03Z,   2.30, -19.17, -19.39,  99.90,  -2.52,
03/16 04Z,   2.40, -17.16, -17.11,  99.90,  -2.35,
03/16 05Z,   2.40, -14.24, -14.22,  99.90,  -2.38,
03/16 06Z,   2.60, -11.12, -10.90,  99.90,  -2.38,
03/16 07Z,   2.70,  -8.44,  -8.41,  99.90,  -2.67,
03/16 08Z,   2.80,  -6.77,  -6.79,  99.90,  -2.82,
03/16 09Z,   2.90,  -6.51,  -6.39,  99.90,  -2.78,  (max)
03/16 10Z,   2.90,  -7.73,  -7.64,  99.90,  -2.81,
03/16 11Z,   3.00, -10.15,  -9.81,  99.90,  -2.66,
03/16 12Z,   3.00, -13.09, -12.68,  99.90,  -2.59,
03/16 13Z,   2.90, -15.71, -15.13,  99.90,  -2.32,
03/16 14Z,   2.80, -17.21, -16.69,  99.90,  -2.28,
03/16 15Z,   2.60, -17.04, -16.79,  99.90,  -2.35,  (min)
03/16 16Z,   2.50, -15.19, -15.10,  99.90,  -2.41,
03/16 17Z,   2.40, -12.21, -12.36,  99.90,  -2.55,
03/16 18Z,   2.40,  -8.96,  -9.07,  99.90,  -2.51,
03/16 19Z,   2.40,  -6.31,  -6.40,  99.90,  -2.49,
03/16 20Z,   2.30,  -4.95,  -4.87,  99.90,  -2.22,  (max)
03/16 21Z,   2.30,  -5.26,  -4.97,  99.90,  -2.01,
03/16 22Z,   2.20,  -7.28,  -6.95,  99.90,  -1.87,
03/16 23Z,   2.30, -10.62, -10.20,  99.90,  -1.88,
03/17 00Z,   2.30, -14.53, -14.15,  99.90,  -1.92,
03/17 01Z,   2.40, -18.05, -17.84,  99.90,  -2.19,
03/17 02Z,   2.60, -20.34, -20.29,  99.90,  -2.55,
03/17 03Z,   2.70, -20.78, -20.86,  99.90,  -2.78,  (min)
03/17 04Z,   2.90, -19.26, -19.39,  99.90,  -3.03,
03/17 05Z,   2.90, -16.22, -16.30,  99.90,  -2.98,
03/17 06Z,   2.90, -12.47, -12.56,  99.90,  -2.99,
03/17 07Z,   3.00,  -8.91,  -9.02,  99.90,  -3.11,
03/17 08Z,   3.00,  -6.28,  -6.39,  99.90,  -3.11,
03/17 09Z,   3.00,  -5.14,  -5.16,  99.90,  -3.02,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 10Z,   3.00,  -5.78,  99.90,  -5.77,  -2.98,
03/17 11Z,   3.00,  -8.12,  99.90,  -8.06,  -2.95,
03/17 12Z,   3.00, -11.58,  99.90, -11.49,  -2.91,
03/17 13Z,   2.90, -15.23,  99.90, -15.20,  -2.87,
03/17 14Z,   2.80, -18.02,  99.90, -18.06,  -2.83,
03/17 15Z,   2.80, -19.09,  99.90, -19.09,  -2.79,  (min)
03/17 16Z,   2.70, -18.05,  99.90, -18.11,  -2.76,
03/17 17Z,   2.70, -15.18,  99.90, -15.20,  -2.72,
03/17 18Z,   2.80, -11.33,  99.90, -11.21,  -2.68,
03/17 19Z,   2.70,  -7.59,  99.90,  -7.54,  -2.64,
03/17 20Z,   2.70,  -4.91,  99.90,  -4.81,  -2.61,
03/17 21Z,   2.70,  -3.91,  99.90,  -3.78,  -2.57,  (max)
03/17 22Z,   2.60,  -4.90,  99.90,  -4.87,  -2.57,
03/17 23Z,   2.40,  -7.76,  99.90,  -7.93,  -2.57,
03/18 00Z,   2.40, -11.88,  99.90, -12.05,  -2.57,
03/18 01Z,   2.40, -16.27,  99.90, -16.44,  -2.57,
03/18 02Z,   2.30, -19.80,  99.90, -20.07,  -2.57,
03/18 03Z,   2.30, -21.54,  99.90, -21.80,  -2.57,  (min)
03/18 04Z,   2.40, -21.00,  99.90, -21.16,  -2.57,
03/18 05Z,   2.40, -18.34,  99.90, -18.51,  -2.57,
03/18 06Z,   2.40, -14.33,  99.90, -14.50,  -2.57,
03/18 07Z,   2.50, -10.03,  99.90, -10.09,  -2.57,
03/18 08Z,   2.40,  -6.43,  99.90,  -6.60,  -2.57,
03/18 09Z,   2.40,  -4.28,  99.90,  -4.45,  -2.57,
03/18 10Z,   2.30,  -4.05,  99.90,  -4.32,  -2.57,  (max)
03/18 11Z,   2.20,  -5.86,  99.90,  -6.23,  -2.57,
03/18 12Z,   2.30,  -9.37,  99.90,  -9.64,  -2.57,
03/18 13Z,   2.30, -13.73,  99.90, -14.00,  -2.57,
03/18 14Z,   2.30, -17.75,  99.90, -18.01,  -2.57,
03/18 15Z,   2.40, -20.26,  99.90, -20.43,  -2.57,
03/18 16Z,   2.40, -20.50,  99.90, -20.67,  -2.57,  (min)
03/18 17Z,   2.40, -18.37,  99.90, -18.54,  -2.57,
03/18 18Z,   2.40, -14.50,  99.90, -14.66,  -2.57,
03/18 19Z,   2.40, -10.03,  99.90, -10.19,  -2.57,
03/18 20Z,   2.40,  -6.14,  99.90,  -6.31,  -2.57,
03/18 21Z,   2.40,  -3.76,  99.90,  -3.92,  -2.57,
03/18 22Z,   2.40,  -3.39,  99.90,  -3.56,  -2.57,  (max)
03/18 23Z,   2.50,  -5.21,  99.90,  -5.27,  -2.57,
03/19 00Z,   2.50,  -8.87,  99.90,  -8.94,  -2.57,
03/19 01Z,   2.50, -13.55,  99.90, -13.62,  -2.57,
03/19 02Z,   2.40, -18.04,  99.90, -18.21,  -2.57,
03/19 03Z,   2.40, -21.11,  99.90, -21.28,  -2.57,
03/19 04Z,   2.40, -21.91,  99.90, -22.07,  -2.57,  (min)
03/19 05Z,   2.30, -20.19,  99.90, -20.46,  -2.57,
03/19 06Z,   2.30, -16.46,  99.90, -16.73,  -2.57,
03/19 07Z,   2.20, -11.77,  99.90, -12.14,  -2.57,
03/19 08Z,   2.20,  -7.34,  99.90,  -7.71,  -2.57,
03/19 09Z,   2.20,  -4.16,  99.90,  -4.52,  -2.57,
03/19 10Z,   2.10,  -2.86,  99.90,  -3.33,  -2.57,  (max)
03/19 11Z,   2.10,  -3.78,  99.90,  -4.25,  -2.57,
03/19 12Z,   2.10,  -6.82,  99.90,  -7.28,  -2.57,
03/19 13Z,   2.10, -11.35,  99.90, -11.82,  -2.57,
03/19 14Z,   2.10, -16.24,  99.90, -16.71,  -2.57,
03/19 15Z,   2.20, -20.16,  99.90, -20.53,  -2.57,
03/19 16Z,   2.40, -21.98,  99.90, -22.14,  -2.57,  (min)
03/19 17Z,   2.40, -21.16,  99.90, -21.32,  -2.57,
03/19 18Z,   2.50, -17.95,  99.90, -18.02,  -2.57,
03/19 19Z,   2.50, -13.34,  99.90, -13.41,  -2.57,
03/19 20Z,   2.50,  -8.62,  99.90,  -8.68,  -2.57,
03/19 21Z,   2.40,  -4.96,  99.90,  -5.13,  -2.57,
03/19 22Z,   2.40,  -3.15,  99.90,  -3.32,  -2.57,  (max)
03/19 23Z,   2.30,  -3.56,  99.90,  -3.83,  -2.57,
03/20 00Z,   2.20,  -6.16,  99.90,  -6.53,  -2.57,
03/20 01Z,   2.20, -10.42,  99.90, -10.78,  -2.57,
03/20 02Z,   2.20, -15.27,  99.90, -15.64,  -2.57,
03/20 03Z,   2.30, -19.40,  99.90, -19.67,  -2.57,
03/20 04Z,   2.30, -21.62,  99.90, -21.88,  -2.57,  (min)
03/20 05Z,   2.30, -21.27,  99.90, -21.53,  -2.57,
03/20 06Z,   2.30, -18.44,  99.90, -18.70,  -2.57,
03/20 07Z,   2.20, -13.94,  99.90, -14.31,  -2.57,
03/20 08Z,   2.00,  -9.03,  99.90,  -9.59,  -2.57,
03/20 09Z,   1.90,  -4.92,  99.90,  -5.59,  -2.57,
03/20 10Z,   1.70,  -2.51,  99.90,  -3.38,  -2.57,
03/20 11Z,   1.60,  -2.30,  99.90,  -3.27,  -2.57,  (max)
03/20 12Z,   1.50,  -4.40,  99.90,  -5.47,  -2.57,
03/20 13Z,   1.40,  -8.48,  99.90,  -9.65,  -2.57,
03/20 14Z,   1.40, -13.67,  99.90, -14.83,  -2.57,
03/20 15Z,   1.40, -18.62,  99.90, -19.79,  -2.57,
03/20 16Z,   1.40, -22.00,  99.90, -23.17,  -2.57,
03/20 17Z,   1.40, -22.86,  99.90, -24.02,  -2.57,  (min)
03/20 18Z,   1.40, -20.98,  99.90, -22.15,  -2.57,
03/20 19Z,   1.40, -16.97,  99.90, -18.14,  -2.57,
03/20 20Z,   1.40, -12.02,  99.90, -13.19,  -2.57,
03/20 21Z,   1.50,  -7.46,  99.90,  -8.52,  -2.57,
03/20 22Z,   1.60,  -4.33,  99.90,  -5.30,  -2.57,
03/20 23Z,   1.70,  -3.26,  99.90,  -4.13,  -2.57,  (max)
03/21 00Z,   1.80,  -4.42,  99.90,  -5.19,  -2.57,
03/21 01Z,  99.90,  -7.59,  99.90,  99.90,  -2.57,
03/21 02Z,  99.90, -12.06,  99.90,  99.90,  -2.57,
03/21 03Z,  99.90, -16.63,  99.90,  99.90,  -2.57,
03/21 04Z,  99.90, -20.00,  99.90,  99.90,  -2.57,
03/21 05Z,  99.90, -21.15,  99.90,  99.90,  -2.57,
03/21 06Z,  99.90, -19.71,  99.90,  99.90,  -2.57,