EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 05/10/2026 08:22:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 12Z,   1.40,  -4.02,  -4.59,  99.90,  -1.97,
05/08 13Z,   1.40,  -3.08,  -3.66,  99.90,  -1.98,  (max)
05/08 14Z,   1.40,  -3.12,  -3.76,  99.90,  -2.04,
05/08 15Z,   1.40,  -4.22,  -4.95,  99.90,  -2.13,
05/08 16Z,   1.50,  -6.23,  -7.06,  99.90,  -2.33,
05/08 17Z,   1.50,  -8.80,  -9.63,  99.90,  -2.33,
05/08 18Z,   1.70, -11.35, -12.06,  99.90,  -2.41,
05/08 19Z,   1.70, -13.24, -13.89,  99.90,  -2.35,
05/08 20Z,   1.70, -14.07, -14.65,  99.90,  -2.28,  (min)
05/08 21Z,   1.80, -13.74, -14.28,  99.90,  -2.34,
05/08 22Z,   1.80, -12.41, -12.94,  99.90,  -2.33,
05/08 23Z,   1.80, -10.46, -10.94,  99.90,  -2.28,
05/09 00Z,   2.00,  -8.38,  -8.89,  99.90,  -2.51,
05/09 01Z,   2.00,  -6.60,  -7.06,  99.90,  -2.46,
05/09 02Z,   1.90,  -5.40,  -5.82,  99.90,  -2.32,
05/09 03Z,   1.90,  -4.88,  -5.27,  99.90,  -2.29,  (max)
05/09 04Z,   1.90,  -5.09,  -5.52,  99.90,  -2.33,
05/09 05Z,   2.00,  -5.95,  -6.40,  99.90,  -2.45,
05/09 06Z,   2.20,  -7.24,  -7.74,  99.90,  -2.70,
05/09 07Z,   2.10,  -8.55,  -8.99,  99.90,  -2.54,
05/09 08Z,   2.00,  -9.45,  -9.84,  99.90,  -2.39,
05/09 09Z,   2.00,  -9.65, -10.03,  99.90,  -2.38,  (min)
05/09 10Z,   2.00,  -9.06,  -9.34,  99.90,  -2.28,
05/09 11Z,   2.10,  -7.81,  -7.98,  99.90,  -2.27,
05/09 12Z,   2.20,  -6.23,  -6.42,  99.90,  -2.39,
05/09 13Z,   2.20,  -4.80,  -5.04,  99.90,  -2.44,
05/09 14Z,   2.10,  -3.95,  -4.21,  99.90,  -2.36,  (max)
05/09 15Z,   2.10,  -3.93,  -4.27,  99.90,  -2.44,
05/09 16Z,   2.20,  -4.84,  -5.26,  99.90,  -2.62,
05/09 17Z,   2.20,  -6.57,  -6.94,  99.90,  -2.57,
05/09 18Z,   2.30,  -8.83,  -9.21,  99.90,  -2.68,
05/09 19Z,   2.30, -11.09, -11.50,  99.90,  -2.71,
05/09 20Z,   2.20, -12.79, -13.03,  99.90,  -2.44,
05/09 21Z,   2.20, -13.56, -13.77,  99.90,  -2.41,  (min)
05/09 22Z,   2.20, -13.29, -13.55,  99.90,  -2.46,
05/09 23Z,   2.20, -12.11, -12.37,  99.90,  -2.46,
05/10 00Z,   2.10, -10.31, -10.61,  99.90,  -2.40,
05/10 01Z,   2.00,  -8.32,  -8.65,  99.90,  -2.33,
05/10 02Z,   2.00,  -6.54,  -6.88,  99.90,  -2.34,
05/10 03Z,   2.00,  -5.24,  -5.58,  99.90,  -2.34,
05/10 04Z,   2.00,  -4.59,  -4.98,  99.90,  -2.39,  (max)
05/10 05Z,   2.00,  -4.69,  -5.11,  99.90,  -2.42,
05/10 06Z,   2.10,  -5.55,  -5.89,  99.90,  -2.44,
05/10 07Z,   2.30,  -6.93,  -7.30,  99.90,  -2.67,
05/10 08Z,   2.30,  -8.43,  -8.67,  99.90,  -2.54,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 09Z,   2.40,  -9.60,  99.90,  -9.72,  -2.52,
05/10 10Z,   2.40, -10.10,  99.90, -10.20,  -2.50,  (min)
05/10 11Z,   2.30,  -9.77,  99.90,  -9.96,  -2.49,
05/10 12Z,   2.10,  -8.69,  99.90,  -9.06,  -2.47,
05/10 13Z,   2.00,  -7.17,  99.90,  -7.62,  -2.45,
05/10 14Z,   1.80,  -5.65,  99.90,  -6.29,  -2.44,
05/10 15Z,   1.70,  -4.59,  99.90,  -5.31,  -2.42,
05/10 16Z,   1.70,  -4.30,  99.90,  -5.00,  -2.40,  (max)
05/10 17Z,   1.70,  -4.91,  99.90,  -5.60,  -2.39,
05/10 18Z,   1.80,  -6.41,  99.90,  -6.98,  -2.37,
05/10 19Z,   1.80,  -8.52,  99.90,  -9.07,  -2.35,
05/10 20Z,   1.80, -10.72,  99.90, -11.26,  -2.34,
05/10 21Z,   1.80, -12.47,  99.90, -13.00,  -2.34,
05/10 22Z,   1.90, -13.35,  99.90, -13.79,  -2.34,  (min)
05/10 23Z,   1.90, -13.20,  99.90, -13.64,  -2.34,
05/11 00Z,   1.90, -12.07,  99.90, -12.51,  -2.34,
05/11 01Z,   1.90, -10.22,  99.90, -10.66,  -2.34,
05/11 02Z,   1.90,  -8.07,  99.90,  -8.50,  -2.34,
05/11 03Z,   1.80,  -6.04,  99.90,  -6.58,  -2.34,
05/11 04Z,   1.70,  -4.51,  99.90,  -5.15,  -2.34,
05/11 05Z,   1.60,  -3.74,  99.90,  -4.47,  -2.34,  (max)
05/11 06Z,   1.50,  -3.90,  99.90,  -4.74,  -2.34,
05/11 07Z,   1.40,  -5.01,  99.90,  -5.95,  -2.34,
05/11 08Z,   1.30,  -6.80,  99.90,  -7.84,  -2.34,
05/11 09Z,   1.20,  -8.78,  99.90,  -9.91,  -2.34,
05/11 10Z,   1.20, -10.40,  99.90, -11.54,  -2.34,
05/11 11Z,   1.20, -11.25,  99.90, -12.39,  -2.34,  (min)
05/11 12Z,   1.30, -11.09,  99.90, -12.13,  -2.34,
05/11 13Z,   1.40,  -9.95,  99.90, -10.89,  -2.34,
05/11 14Z,   1.40,  -8.17,  99.90,  -9.11,  -2.34,
05/11 15Z,   1.50,  -6.28,  99.90,  -7.12,  -2.34,
05/11 16Z,   1.50,  -4.80,  99.90,  -5.64,  -2.34,
05/11 17Z,   1.50,  -4.13,  99.90,  -4.97,  -2.34,  (max)
05/11 18Z,   1.40,  -4.50,  99.90,  -5.44,  -2.34,
05/11 19Z,   1.30,  -5.91,  99.90,  -6.95,  -2.34,
05/11 20Z,   1.20,  -8.07,  99.90,  -9.21,  -2.34,
05/11 21Z,   1.00, -10.43,  99.90, -11.77,  -2.34,
05/11 22Z,   1.00, -12.38,  99.90, -13.72,  -2.34,
05/11 23Z,   0.90, -13.44,  99.90, -14.88,  -2.34,  (min)
05/12 00Z,   0.90, -13.34,  99.90, -14.78,  -2.34,
05/12 01Z,   0.90, -12.08,  99.90, -13.52,  -2.34,
05/12 02Z,   0.90,  -9.93,  99.90, -11.37,  -2.34,
05/12 03Z,   0.90,  -7.37,  99.90,  -8.81,  -2.34,
05/12 04Z,   1.00,  -4.98,  99.90,  -6.32,  -2.34,
05/12 05Z,   1.10,  -3.23,  99.90,  -4.47,  -2.34,
05/12 06Z,   1.10,  -2.49,  99.90,  -3.73,  -2.34,  (max)
05/12 07Z,   1.20,  -2.97,  99.90,  -4.11,  -2.34,
05/12 08Z,   1.20,  -4.63,  99.90,  -5.77,  -2.34,
05/12 09Z,   1.20,  -7.09,  99.90,  -8.23,  -2.34,
05/12 10Z,   1.20,  -9.73,  99.90, -10.87,  -2.34,
05/12 11Z,   1.20, -11.88,  99.90, -13.02,  -2.34,
05/12 12Z,   1.20, -12.99,  99.90, -14.13,  -2.34,  (min)
05/12 13Z,   1.20, -12.77,  99.90, -13.91,  -2.34,
05/12 14Z,   1.20, -11.28,  99.90, -12.42,  -2.34,
05/12 15Z,   1.20,  -8.96,  99.90, -10.10,  -2.34,
05/12 16Z,   1.20,  -6.48,  99.90,  -7.62,  -2.34,
05/12 17Z,   1.20,  -4.50,  99.90,  -5.64,  -2.34,
05/12 18Z,   1.20,  -3.51,  99.90,  -4.65,  -2.34,  (max)
05/12 19Z,   1.10,  -3.77,  99.90,  -5.01,  -2.34,
05/12 20Z,   1.10,  -5.28,  99.90,  -6.51,  -2.34,
05/12 21Z,   1.10,  -7.68,  99.90,  -8.92,  -2.34,
05/12 22Z,   1.10, -10.34,  99.90, -11.58,  -2.34,
05/12 23Z,   1.20, -12.56,  99.90, -13.70,  -2.34,
05/13 00Z,   1.20, -13.74,  99.90, -14.88,  -2.34,  (min)
05/13 01Z,   1.30, -13.53,  99.90, -14.57,  -2.34,
05/13 02Z,   1.40, -11.92,  99.90, -12.85,  -2.34,
05/13 03Z,   1.40,  -9.24,  99.90, -10.18,  -2.34,
05/13 04Z,   1.50,  -6.17,  99.90,  -7.00,  -2.34,
05/13 05Z,   1.60,  -3.42,  99.90,  -4.15,  -2.34,
05/13 06Z,   1.60,  -1.60,  99.90,  -2.34,  -2.34,
05/13 07Z,   1.60,  -1.14,  99.90,  -1.88,  -2.34,  (max)
05/13 08Z,   1.60,  -2.20,  99.90,  -2.94,  -2.34,
05/13 09Z,   1.50,  -4.65,  99.90,  -5.49,  -2.34,
05/13 10Z,   1.40,  -7.95,  99.90,  -8.88,  -2.34,
05/13 11Z,   1.30, -11.30,  99.90, -12.33,  -2.34,
05/13 12Z,   1.30, -13.88,  99.90, -14.92,  -2.34,
05/13 13Z,   1.30, -15.05,  99.90, -16.09,  -2.34,  (min)
05/13 14Z,   1.30, -14.49,  99.90, -15.53,  -2.34,
05/13 15Z,   1.40, -12.37,  99.90, -13.31,  -2.34,
05/13 16Z,   1.40,  -9.32,  99.90, -10.25,  -2.34,
05/13 17Z,   1.50,  -6.19,  99.90,  -7.03,  -2.34,
05/13 18Z,   1.50,  -3.77,  99.90,  -4.61,  -2.34,
05/13 19Z,   1.60,  -2.60,  99.90,  -3.33,  -2.34,  (max)
05/13 20Z,   1.60,  -2.93,  99.90,  -3.67,  -2.34,
05/13 21Z,   1.60,  -4.70,  99.90,  -5.44,  -2.34,
05/13 22Z,   1.60,  -7.47,  99.90,  -8.21,  -2.34,
05/13 23Z,   1.60, -10.49,  99.90, -11.23,  -2.34,
05/14 00Z,   1.60, -12.94,  99.90, -13.68,  -2.34,