EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Alitak, AK : 08/11/2026 04:21:15 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/09 12Z,  -0.80,  -3.96,  -4.25,  99.90,   0.51,
08/09 13Z,  -0.80,  -5.78,  -6.11,  99.90,   0.47,
08/09 14Z,  -0.80,  -6.70,  -6.78,  99.90,   0.72,  (min)
08/09 15Z,  -0.80,  -6.58,  -6.44,  99.90,   0.94,
08/09 16Z,  -0.80,  -5.37,  -5.40,  99.90,   0.77,
08/09 17Z,  -0.90,  -3.27,  -3.43,  99.90,   0.74,
08/09 18Z,  -0.90,  -0.89,  -1.04,  99.90,   0.75,
08/09 19Z,  -0.90,   1.06,   0.86,  99.90,   0.70,
08/09 20Z,  -0.90,   2.24,   2.03,  99.90,   0.69,
08/09 21Z,  -0.90,   2.56,   2.40,  99.90,   0.74,  (max)
08/09 22Z,  -0.90,   2.07,   1.82,  99.90,   0.65,
08/09 23Z,  -0.90,   1.03,   0.89,  99.90,   0.76,
08/10 00Z,  -0.90,  -0.14,  -0.22,  99.90,   0.82,
08/10 01Z,  -0.90,  -1.03,  -1.20,  99.90,   0.73,
08/10 02Z,  -0.90,  -1.35,  -1.59,  99.90,   0.66,  (min)
08/10 03Z,  -0.90,  -0.98,  -1.20,  99.90,   0.68,
08/10 04Z,  -0.90,   0.09,   0.03,  99.90,   0.84,
08/10 05Z,  -0.90,   1.80,   1.83,  99.90,   0.93,
08/10 06Z,  -0.90,   3.76,   3.65,  99.90,   0.79,
08/10 07Z,  -0.90,   5.27,   5.05,  99.90,   0.68,
08/10 08Z,  -0.90,   5.87,   5.57,  99.90,   0.60,  (max)
08/10 09Z,  -0.90,   5.38,   5.18,  99.90,   0.70,
08/10 10Z,  -0.90,   3.79,   3.64,  99.90,   0.75,
08/10 11Z,  -0.90,   1.29,   1.09,  99.90,   0.70,
08/10 12Z,  -0.90,  -1.66,  -1.86,  99.90,   0.70,
08/10 13Z,  -0.90,  -4.50,  -4.70,  99.90,   0.70,
08/10 14Z,  -0.90,  -6.66,  -6.91,  99.90,   0.65,
08/10 15Z,  -0.90,  -7.75,  -7.80,  99.90,   0.85,  (min)
08/10 16Z,  -0.90,  -7.55,  -7.51,  99.90,   0.94,
08/10 17Z,  -0.90,  -6.01,  -6.26,  99.90,   0.65,
08/10 18Z,  -0.90,  -3.40,  -3.67,  99.90,   0.63,
08/10 19Z,  -0.90,  -0.49,  -0.69,  99.90,   0.70,
08/10 20Z,  -0.90,   1.88,   1.74,  99.90,   0.76,
08/10 21Z,  -0.90,   3.27,   3.14,  99.90,   0.77,
08/10 22Z,  -0.90,   3.51,   3.37,  99.90,   0.76,  (max)
08/10 23Z,  -0.90,   2.69,   2.52,  99.90,   0.73,
08/11 00Z,  -0.90,   1.19,   1.06,  99.90,   0.77,
08/11 01Z,  -1.00,  -0.48,  -0.49,  99.90,   0.99,
08/11 02Z,  -1.00,  -1.79,  -1.93,  99.90,   0.86,
08/11 03Z,  -1.00,  -2.37,  -2.54,  99.90,   0.83,  (min)
08/11 04Z,  -1.00,  -2.06,  -2.03,  99.90,   1.03,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/11 05Z,  -1.00,  -0.78,  99.90,  -0.79,   0.99,
08/11 06Z,  -1.00,   1.36,  99.90,   1.32,   0.96,
08/11 07Z,  -1.00,   3.81,  99.90,   3.74,   0.93,
08/11 08Z,  -0.90,   5.76,  99.90,   5.75,   0.89,
08/11 09Z,  -0.90,   6.59,  99.90,   6.55,   0.86,  (max)
08/11 10Z,  -0.90,   6.06,  99.90,   5.99,   0.83,
08/11 11Z,  -0.90,   4.18,  99.90,   4.08,   0.79,
08/11 12Z,  -0.90,   1.27,  99.90,   1.13,   0.76,
08/11 13Z,  -0.90,  -2.12,  99.90,  -2.29,   0.73,
08/11 14Z,  -0.90,  -5.29,  99.90,  -5.50,   0.69,
08/11 15Z,  -0.90,  -7.61,  99.90,  -7.85,   0.66,
08/11 16Z,  -0.90,  -8.62,  99.90,  -8.90,   0.63,  (min)
08/11 17Z,  -0.90,  -8.12,  99.90,  -8.39,   0.63,
08/11 18Z,  -0.90,  -6.06,  99.90,  -6.33,   0.63,
08/11 19Z,  -0.90,  -2.87,  99.90,  -3.14,   0.63,
08/11 20Z,  -0.90,   0.49,  99.90,   0.22,   0.63,
08/11 21Z,  -0.90,   3.08,  99.90,   2.80,   0.63,
08/11 22Z,  -0.90,   4.38,  99.90,   4.11,   0.63,  (max)
08/11 23Z,  -0.90,   4.27,  99.90,   3.99,   0.63,
08/12 00Z,  -0.90,   2.93,  99.90,   2.66,   0.63,
08/12 01Z,  -0.90,   0.88,  99.90,   0.61,   0.63,
08/12 02Z,  -1.00,  -1.26,  99.90,  -1.63,   0.63,
08/12 03Z,  -1.00,  -2.88,  99.90,  -3.25,   0.63,
08/12 04Z,  -1.00,  -3.55,  99.90,  -3.93,   0.63,  (min)
08/12 05Z,  -1.00,  -3.11,  99.90,  -3.48,   0.63,
08/12 06Z,  -1.00,  -1.46,  99.90,  -1.83,   0.63,
08/12 07Z,  -1.00,   1.20,  99.90,   0.83,   0.63,
08/12 08Z,  -1.00,   4.13,  99.90,   3.75,   0.63,
08/12 09Z,  -1.00,   6.33,  99.90,   5.96,   0.63,
08/12 10Z,  -1.00,   7.16,  99.90,   6.79,   0.63,  (max)
08/12 11Z,  -1.00,   6.39,  99.90,   6.02,   0.63,
08/12 12Z,  -1.10,   4.12,  99.90,   3.64,   0.63,
08/12 13Z,  -1.10,   0.79,  99.90,   0.31,   0.63,
08/12 14Z,  -1.20,  -2.90,  99.90,  -3.48,   0.63,
08/12 15Z,  -1.20,  -6.18,  99.90,  -6.76,   0.63,
08/12 16Z,  -1.30,  -8.38,  99.90,  -9.05,   0.63,
08/12 17Z,  -1.30,  -9.07,  99.90,  -9.75,   0.63,  (min)
08/12 18Z,  -1.30,  -8.05,  99.90,  -8.73,   0.63,
08/12 19Z,  -1.40,  -5.38,  99.90,  -6.15,   0.63,
08/12 20Z,  -1.40,  -1.67,  99.90,  -2.45,   0.63,
08/12 21Z,  -1.40,   1.92,  99.90,   1.14,   0.63,
08/12 22Z,  -1.40,   4.41,  99.90,   3.63,   0.63,
08/12 23Z,  -1.50,   5.33,  99.90,   4.46,   0.63,  (max)
08/13 00Z,  -1.50,   4.66,  99.90,   3.78,   0.63,
08/13 01Z,  -1.50,   2.72,  99.90,   1.84,   0.63,
08/13 02Z,  -1.50,   0.15,  99.90,  -0.72,   0.63,
08/13 03Z,  -1.50,  -2.32,  99.90,  -3.19,   0.63,
08/13 04Z,  -1.60,  -4.05,  99.90,  -5.03,   0.63,
08/13 05Z,  -1.60,  -4.64,  99.90,  -5.61,   0.63,  (min)
08/13 06Z,  -1.50,  -3.89,  99.90,  -4.76,   0.63,
08/13 07Z,  -1.50,  -1.76,  99.90,  -2.64,   0.63,
08/13 08Z,  -1.50,   1.38,  99.90,   0.51,   0.63,
08/13 09Z,  -1.50,   4.59,  99.90,   3.71,   0.63,
08/13 10Z,  -1.50,   6.78,  99.90,   5.90,   0.63,
08/13 11Z,  -1.50,   7.36,  99.90,   6.48,   0.63,  (max)
08/13 12Z,  -1.50,   6.19,  99.90,   5.31,   0.63,
08/13 13Z,  -1.60,   3.51,  99.90,   2.53,   0.63,
08/13 14Z,  -1.60,  -0.10,  99.90,  -1.07,   0.63,
08/13 15Z,  -1.60,  -3.84,  99.90,  -4.82,   0.63,
08/13 16Z,  -1.60,  -6.94,  99.90,  -7.91,   0.63,
08/13 17Z,  -1.60,  -8.74,  99.90,  -9.72,   0.63,
08/13 18Z,  -1.60,  -8.88,  99.90,  -9.86,   0.63,  (min)
08/13 19Z,  -1.60,  -7.23,  99.90,  -8.20,   0.63,
08/13 20Z,  -1.60,  -3.98,  99.90,  -4.95,   0.63,
08/13 21Z,  -1.60,   0.02,  99.90,  -0.95,   0.63,
08/13 22Z,  -1.60,   3.51,  99.90,   2.54,   0.63,
08/13 23Z,  -1.60,   5.57,  99.90,   4.60,   0.63,
08/14 00Z,  -1.60,   5.88,  99.90,   4.91,   0.63,  (max)
08/14 01Z,  -1.60,   4.55,  99.90,   3.58,   0.63,
08/14 02Z,  -1.60,   2.06,  99.90,   1.09,   0.63,
08/14 03Z,  -1.60,  -0.85,  99.90,  -1.83,   0.63,
08/14 04Z,  -1.60,  -3.45,  99.90,  -4.42,   0.63,
08/14 05Z,  -1.60,  -5.09,  99.90,  -6.07,   0.63,
08/14 06Z,  -1.60,  -5.40,  99.90,  -6.38,   0.63,  (min)
08/14 07Z,  -1.50,  -4.23,  99.90,  -5.11,   0.63,
08/14 08Z,  -1.50,  -1.65,  99.90,  -2.52,   0.63,
08/14 09Z,  -1.40,   1.79,  99.90,   1.02,   0.63,
08/14 10Z,  -1.30,   4.98,  99.90,   4.30,   0.63,
08/14 11Z,  -1.30,   6.87,  99.90,   6.20,   0.63,
08/14 12Z,  -1.30,   7.01,  99.90,   6.34,   0.63,  (max)
08/14 13Z,  -1.30,   5.41,  99.90,   4.73,   0.63,
08/14 14Z,  -1.30,   2.45,  99.90,   1.77,   0.63,
08/14 15Z,  -1.30,  -1.19,  99.90,  -1.86,   0.63,
08/14 16Z,  -1.30,  -4.69,  99.90,  -5.36,   0.63,
08/14 17Z,  -1.30,  -7.31,  99.90,  -7.98,   0.63,
08/14 18Z,  -1.30,  -8.49,  99.90,  -9.16,   0.63,
08/14 19Z,  99.90,  -7.95,  99.90,  99.90,   0.63,
08/14 20Z,  99.90,  -5.67,  99.90,  99.90,   0.63,
08/14 21Z,  99.90,  -2.05,  99.90,  99.90,   0.63,
08/14 22Z,  99.90,   1.89,  99.90,  99.90,   0.63,
08/14 23Z,  99.90,   4.93,  99.90,  99.90,   0.63,
08/15 00Z,  99.90,   6.30,  99.90,  99.90,   0.63,