EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 04/15/2026 12:22:48 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 12Z,   2.00, -11.34, -11.42,  99.90,  -2.08,
04/13 13Z,   2.10, -12.14, -12.22,  99.90,  -2.18,  (min)
04/13 14Z,   2.20, -11.61, -11.80,  99.90,  -2.39,
04/13 15Z,   2.20,  -9.86, -10.05,  99.90,  -2.39,
04/13 16Z,   2.20,  -7.41,  -7.71,  99.90,  -2.50,
04/13 17Z,   2.20,  -4.97,  -5.27,  99.90,  -2.50,
04/13 18Z,   2.00,  -3.18,  -3.57,  99.90,  -2.39,
04/13 19Z,   2.10,  -2.54,  -3.00,  99.90,  -2.56,  (max)
04/13 20Z,   2.20,  -3.26,  -3.67,  99.90,  -2.61,
04/13 21Z,   2.20,  -5.27,  -5.65,  99.90,  -2.58,
04/13 22Z,   2.20,  -8.10,  -8.34,  99.90,  -2.44,
04/13 23Z,   2.20, -11.06, -11.38,  99.90,  -2.52,
04/14 00Z,   2.00, -13.44, -13.78,  99.90,  -2.34,
04/14 01Z,   2.10, -14.66, -15.03,  99.90,  -2.47,  (min)
04/14 02Z,   2.10, -14.38, -14.79,  99.90,  -2.51,
04/14 03Z,   2.10, -12.63, -13.01,  99.90,  -2.48,
04/14 04Z,   2.10,  -9.85, -10.23,  99.90,  -2.48,
04/14 05Z,   2.00,  -6.72,  -7.11,  99.90,  -2.39,
04/14 06Z,   1.80,  -3.95,  -4.29,  99.90,  -2.14,
04/14 07Z,   1.80,  -2.14,  -2.51,  99.90,  -2.17,
04/14 08Z,   1.90,  -1.70,  -2.01,  99.90,  -2.21,  (max)
04/14 09Z,   1.90,  -2.81,  -3.07,  99.90,  -2.16,
04/14 10Z,   1.90,  -5.23,  -5.45,  99.90,  -2.12,
04/14 11Z,   1.90,  -8.37,  -8.58,  99.90,  -2.11,
04/14 12Z,   1.70, -11.42, -11.52,  99.90,  -1.80,
04/14 13Z,   1.70, -13.55, -13.60,  99.90,  -1.75,
04/14 14Z,   1.70, -14.13, -14.20,  99.90,  -1.77,  (min)
04/14 15Z,   1.80, -12.94, -13.07,  99.90,  -1.93,
04/14 16Z,   1.80, -10.32, -10.55,  99.90,  -2.03,
04/14 17Z,   1.80,  -7.05,  -7.42,  99.90,  -2.17,
04/14 18Z,   1.70,  -4.02,  -4.38,  99.90,  -2.06,
04/14 19Z,   1.60,  -1.99,  -2.46,  99.90,  -2.07,
04/14 20Z,   1.70,  -1.46,  -1.97,  99.90,  -2.21,  (max)
04/14 21Z,   1.70,  -2.60,  -3.03,  99.90,  -2.13,
04/14 22Z,   1.70,  -5.21,  -5.59,  99.90,  -2.08,
04/14 23Z,   1.70,  -8.66,  -9.09,  99.90,  -2.13,
04/15 00Z,   1.60, -12.08, -12.50,  99.90,  -2.02,
04/15 01Z,   1.60, -14.61, -15.15,  99.90,  -2.14,
04/15 02Z,   1.60, -15.53, -16.09,  99.90,  -2.16,  (min)
04/15 03Z,   1.60, -14.56, -15.20,  99.90,  -2.24,
04/15 04Z,   1.60, -11.91, -12.50,  99.90,  -2.19,
04/15 05Z,   1.70,  -8.29,  -8.88,  99.90,  -2.29,
04/15 06Z,   1.70,  -4.62,  -5.20,  99.90,  -2.28,
04/15 07Z,   1.70,  -1.75,  -2.48,  99.90,  -2.43,
04/15 08Z,   1.60,  -0.31,  -1.05,  99.90,  -2.34,  (max)
04/15 09Z,   1.60,  -0.65,  -1.37,  99.90,  -2.32,
04/15 10Z,   1.50,  -2.79,  -3.48,  99.90,  -2.19,
04/15 11Z,   1.50,  -6.30,  -6.91,  99.90,  -2.11,
04/15 12Z,   1.50, -10.33, -11.00,  99.90,  -2.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 13Z,   1.50, -13.85,  99.90, -14.52,  -2.17,
04/15 14Z,   1.50, -15.90,  99.90, -16.56,  -2.17,  (min)
04/15 15Z,   1.60, -15.86,  99.90, -16.43,  -2.17,
04/15 16Z,   1.60, -13.74,  99.90, -14.30,  -2.16,
04/15 17Z,   1.50, -10.16,  99.90, -10.82,  -2.16,
04/15 18Z,   1.50,  -6.15,  99.90,  -6.82,  -2.16,
04/15 19Z,   1.50,  -2.77,  99.90,  -3.43,  -2.16,
04/15 20Z,   1.50,  -0.78,  99.90,  -1.44,  -2.16,
04/15 21Z,   1.50,  -0.62,  99.90,  -1.28,  -2.16,  (max)
04/15 22Z,   1.50,  -2.36,  99.90,  -3.02,  -2.16,
04/15 23Z,   1.40,  -5.62,  99.90,  -6.38,  -2.16,
04/16 00Z,   1.40,  -9.61,  99.90, -10.37,  -2.15,
04/16 01Z,   1.40, -13.28,  99.90, -14.03,  -2.15,
04/16 02Z,   1.30, -15.61,  99.90, -16.46,  -2.15,
04/16 03Z,   1.30, -15.90,  99.90, -16.75,  -2.15,  (min)
04/16 04Z,   1.40, -14.00,  99.90, -14.75,  -2.15,
04/16 05Z,   1.50, -10.41,  99.90, -11.06,  -2.15,
04/16 06Z,   1.50,  -6.12,  99.90,  -6.77,  -2.15,
04/16 07Z,   1.60,  -2.23,  99.90,  -2.78,  -2.15,
04/16 08Z,   1.60,   0.37,  99.90,  -0.19,  -2.15,
04/16 09Z,   1.60,   1.10,  99.90,   0.55,  -2.15,  (max)
04/16 10Z,   1.50,  -0.26,  99.90,  -0.91,  -2.15,
04/16 11Z,   1.40,  -3.53,  99.90,  -4.29,  -2.15,
04/16 12Z,   1.40,  -8.06,  99.90,  -8.81,  -2.15,
04/16 13Z,   1.30, -12.74,  99.90, -13.59,  -2.15,
04/16 14Z,   1.30, -16.36,  99.90, -17.22,  -2.15,
04/16 15Z,   1.30, -17.93,  99.90, -18.78,  -2.15,  (min)
04/16 16Z,   1.30, -16.99,  99.90, -17.85,  -2.15,
04/16 17Z,   1.20, -13.84,  99.90, -14.79,  -2.15,
04/16 18Z,   1.20,  -9.41,  99.90, -10.37,  -2.15,
04/16 19Z,   1.20,  -4.95,  99.90,  -5.90,  -2.15,
04/16 20Z,   1.20,  -1.53,  99.90,  -2.48,  -2.15,
04/16 21Z,   1.30,   0.15,  99.90,  -0.70,  -2.15,  (max)
04/16 22Z,   1.40,  -0.23,  99.90,  -0.99,  -2.15,
04/16 23Z,   1.40,  -2.61,  99.90,  -3.37,  -2.15,
04/17 00Z,   1.50,  -6.45,  99.90,  -7.10,  -2.15,
04/17 01Z,   1.50, -10.76,  99.90, -11.41,  -2.15,
04/17 02Z,   1.50, -14.34,  99.90, -15.00,  -2.15,
04/17 03Z,   1.50, -16.14,  99.90, -16.79,  -2.15,  (min)
04/17 04Z,   1.50, -15.55,  99.90, -16.20,  -2.15,
04/17 05Z,   1.50, -12.68,  99.90, -13.34,  -2.15,
04/17 06Z,   1.40,  -8.33,  99.90,  -9.09,  -2.15,
04/17 07Z,   1.40,  -3.71,  99.90,  -4.46,  -2.15,
04/17 08Z,   1.30,   0.02,  99.90,  -0.84,  -2.15,
04/17 09Z,   1.20,   2.01,  99.90,   1.05,  -2.15,  (max)
04/17 10Z,   1.20,   1.82,  99.90,   0.86,  -2.15,
04/17 11Z,   1.20,  -0.63,  99.90,  -1.59,  -2.15,
04/17 12Z,   1.20,  -4.95,  99.90,  -5.91,  -2.15,
04/17 13Z,   1.30, -10.23,  99.90, -11.08,  -2.15,
04/17 14Z,   1.40, -15.17,  99.90, -15.93,  -2.15,
04/17 15Z,   1.40, -18.49,  99.90, -19.24,  -2.15,
04/17 16Z,   1.50, -19.27,  99.90, -19.92,  -2.15,  (min)
04/17 17Z,   1.50, -17.32,  99.90, -17.98,  -2.15,
04/17 18Z,   1.40, -13.27,  99.90, -14.03,  -2.15,
04/17 19Z,   1.40,  -8.31,  99.90,  -9.06,  -2.15,
04/17 20Z,   1.30,  -3.74,  99.90,  -4.60,  -2.15,
04/17 21Z,   1.20,  -0.58,  99.90,  -1.54,  -2.15,
04/17 22Z,   1.20,   0.60,  99.90,  -0.36,  -2.15,  (max)
04/17 23Z,   1.20,  -0.39,  99.90,  -1.35,  -2.15,
04/18 00Z,   1.20,  -3.33,  99.90,  -4.29,  -2.15,
04/18 01Z,   1.30,  -7.53,  99.90,  -8.38,  -2.15,
04/18 02Z,   1.30, -11.84,  99.90, -12.69,  -2.15,
04/18 03Z,   1.40, -15.00,  99.90, -15.75,  -2.15,
04/18 04Z,   1.50, -16.01,  99.90, -16.67,  -2.15,  (min)
04/18 05Z,   1.60, -14.50,  99.90, -15.05,  -2.15,
04/18 06Z,   1.60, -10.83,  99.90, -11.39,  -2.15,
04/18 07Z,   1.60,  -6.07,  99.90,  -6.62,  -2.15,
04/18 08Z,   1.50,  -1.51,  99.90,  -2.16,  -2.15,
04/18 09Z,   1.50,   1.71,  99.90,   1.06,  -2.15,
04/18 10Z,   1.40,   2.89,  99.90,   2.14,  -2.15,  (max)
04/18 11Z,   1.30,   1.73,  99.90,   0.88,  -2.15,
04/18 12Z,   1.30,  -1.69,  99.90,  -2.54,  -2.15,
04/18 13Z,   1.30,  -6.77,  99.90,  -7.62,  -2.15,
04/18 14Z,   1.30, -12.40,  99.90, -13.25,  -2.15,
04/18 15Z,   1.40, -17.17,  99.90, -17.92,  -2.15,
04/18 16Z,   1.50, -19.83,  99.90, -20.49,  -2.15,  (min)
04/18 17Z,   1.60, -19.69,  99.90, -20.25,  -2.15,
04/18 18Z,   1.60, -16.87,  99.90, -17.43,  -2.15,
04/18 19Z,   1.60, -12.25,  99.90, -12.81,  -2.15,
04/18 20Z,   1.60,  -7.16,  99.90,  -7.71,  -2.15,
04/18 21Z,   1.50,  -2.84,  99.90,  -3.49,  -2.15,
04/18 22Z,   1.50,  -0.17,  99.90,  -0.82,  -2.15,
04/18 23Z,   1.50,   0.44,  99.90,  -0.21,  -2.15,  (max)
04/19 00Z,   1.50,  -1.08,  99.90,  -1.73,  -2.15,