EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Alitak, AK : 08/11/2026 05:22:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/09 12Z,  -0.80,   2.16,   1.87,  99.90,   0.51,
08/09 13Z,  -0.80,   0.34,   0.01,  99.90,   0.47,
08/09 14Z,  -0.80,  -0.58,  -0.66,  99.90,   0.72,  (min)
08/09 15Z,  -0.80,  -0.46,  -0.32,  99.90,   0.94,
08/09 16Z,  -0.80,   0.75,   0.72,  99.90,   0.77,
08/09 17Z,  -0.90,   2.85,   2.69,  99.90,   0.74,
08/09 18Z,  -0.90,   5.23,   5.08,  99.90,   0.75,
08/09 19Z,  -0.90,   7.18,   6.98,  99.90,   0.70,
08/09 20Z,  -0.90,   8.36,   8.15,  99.90,   0.69,
08/09 21Z,  -0.90,   8.68,   8.52,  99.90,   0.74,  (max)
08/09 22Z,  -0.90,   8.19,   7.94,  99.90,   0.65,
08/09 23Z,  -0.90,   7.15,   7.01,  99.90,   0.76,
08/10 00Z,  -0.90,   5.98,   5.90,  99.90,   0.82,
08/10 01Z,  -0.90,   5.09,   4.92,  99.90,   0.73,
08/10 02Z,  -0.90,   4.77,   4.53,  99.90,   0.66,  (min)
08/10 03Z,  -0.90,   5.14,   4.92,  99.90,   0.68,
08/10 04Z,  -0.90,   6.21,   6.15,  99.90,   0.84,
08/10 05Z,  -0.90,   7.92,   7.95,  99.90,   0.93,
08/10 06Z,  -0.90,   9.88,   9.77,  99.90,   0.79,
08/10 07Z,  -0.90,  11.39,  11.17,  99.90,   0.68,
08/10 08Z,  -0.90,  11.99,  11.69,  99.90,   0.60,  (max)
08/10 09Z,  -0.90,  11.50,  11.30,  99.90,   0.70,
08/10 10Z,  -0.90,   9.91,   9.76,  99.90,   0.75,
08/10 11Z,  -0.90,   7.41,   7.21,  99.90,   0.70,
08/10 12Z,  -0.90,   4.46,   4.26,  99.90,   0.70,
08/10 13Z,  -0.90,   1.62,   1.42,  99.90,   0.70,
08/10 14Z,  -0.90,  -0.54,  -0.79,  99.90,   0.65,
08/10 15Z,  -0.90,  -1.63,  -1.68,  99.90,   0.85,  (min)
08/10 16Z,  -0.90,  -1.43,  -1.39,  99.90,   0.94,
08/10 17Z,  -0.90,   0.11,  -0.14,  99.90,   0.65,
08/10 18Z,  -0.90,   2.72,   2.45,  99.90,   0.63,
08/10 19Z,  -0.90,   5.63,   5.43,  99.90,   0.70,
08/10 20Z,  -0.90,   8.00,   7.86,  99.90,   0.76,
08/10 21Z,  -0.90,   9.39,   9.26,  99.90,   0.77,
08/10 22Z,  -0.90,   9.63,   9.49,  99.90,   0.76,  (max)
08/10 23Z,  -0.90,   8.81,   8.64,  99.90,   0.73,
08/11 00Z,  -0.90,   7.31,   7.18,  99.90,   0.77,
08/11 01Z,  -0.90,   5.64,   5.63,  99.90,   0.89,
08/11 02Z,  -0.90,   4.33,   4.19,  99.90,   0.76,
08/11 03Z,  -0.90,   3.75,   3.58,  99.90,   0.73,  (min)
08/11 04Z,  -0.90,   4.06,   4.09,  99.90,   0.93,
08/11 05Z,  -0.90,   5.34,   5.48,  99.90,   1.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/11 06Z,  -0.90,   7.48,  99.90,   7.58,   1.01,
08/11 07Z,  -0.90,   9.93,  99.90,  10.01,   0.97,
08/11 08Z,  -0.90,  11.88,  99.90,  11.91,   0.94,
08/11 09Z,  -0.90,  12.71,  99.90,  12.71,   0.90,  (max)
08/11 10Z,  -0.90,  12.18,  99.90,  12.15,   0.87,
08/11 11Z,  -0.90,  10.30,  99.90,  10.24,   0.83,
08/11 12Z,  -0.90,   7.39,  99.90,   7.29,   0.80,
08/11 13Z,  -0.90,   4.00,  99.90,   3.87,   0.76,
08/11 14Z,  -0.90,   0.83,  99.90,   0.66,   0.73,
08/11 15Z,  -0.90,  -1.49,  99.90,  -1.69,   0.69,
08/11 16Z,  -0.90,  -2.50,  99.90,  -2.74,   0.66,  (min)
08/11 17Z,  -0.90,  -2.00,  99.90,  -2.27,   0.63,
08/11 18Z,  -0.90,   0.06,  99.90,  -0.21,   0.63,
08/11 19Z,  -0.90,   3.25,  99.90,   2.98,   0.63,
08/11 20Z,  -0.90,   6.61,  99.90,   6.34,   0.63,
08/11 21Z,  -0.90,   9.20,  99.90,   8.92,   0.63,
08/11 22Z,  -0.90,  10.50,  99.90,  10.23,   0.63,  (max)
08/11 23Z,  -0.90,  10.39,  99.90,  10.11,   0.63,
08/12 00Z,  -0.90,   9.05,  99.90,   8.78,   0.63,
08/12 01Z,  -0.90,   7.00,  99.90,   6.73,   0.63,
08/12 02Z,  -0.90,   4.86,  99.90,   4.59,   0.63,
08/12 03Z,  -1.00,   3.24,  99.90,   2.87,   0.63,
08/12 04Z,  -1.00,   2.57,  99.90,   2.19,   0.63,  (min)
08/12 05Z,  -1.00,   3.01,  99.90,   2.64,   0.63,
08/12 06Z,  -1.00,   4.66,  99.90,   4.29,   0.63,
08/12 07Z,  -1.00,   7.32,  99.90,   6.95,   0.63,
08/12 08Z,  -1.00,  10.25,  99.90,   9.87,   0.63,
08/12 09Z,  -1.00,  12.45,  99.90,  12.08,   0.63,
08/12 10Z,  -1.00,  13.28,  99.90,  12.91,   0.63,  (max)
08/12 11Z,  -1.00,  12.51,  99.90,  12.14,   0.63,
08/12 12Z,  -1.10,  10.24,  99.90,   9.76,   0.63,
08/12 13Z,  -1.10,   6.91,  99.90,   6.43,   0.63,
08/12 14Z,  -1.20,   3.22,  99.90,   2.64,   0.63,
08/12 15Z,  -1.20,  -0.06,  99.90,  -0.64,   0.63,
08/12 16Z,  -1.30,  -2.26,  99.90,  -2.93,   0.63,
08/12 17Z,  -1.30,  -2.95,  99.90,  -3.63,   0.63,  (min)
08/12 18Z,  -1.30,  -1.93,  99.90,  -2.61,   0.63,
08/12 19Z,  -1.30,   0.74,  99.90,   0.07,   0.63,
08/12 20Z,  -1.40,   4.45,  99.90,   3.67,   0.63,
08/12 21Z,  -1.40,   8.04,  99.90,   7.26,   0.63,
08/12 22Z,  -1.50,  10.53,  99.90,   9.65,   0.63,
08/12 23Z,  -1.50,  11.45,  99.90,  10.58,   0.63,  (max)
08/13 00Z,  -1.50,  10.78,  99.90,   9.90,   0.63,
08/13 01Z,  -1.60,   8.84,  99.90,   7.86,   0.63,
08/13 02Z,  -1.60,   6.27,  99.90,   5.30,   0.63,
08/13 03Z,  -1.60,   3.80,  99.90,   2.83,   0.63,
08/13 04Z,  -1.60,   2.07,  99.90,   1.09,   0.63,
08/13 05Z,  -1.60,   1.48,  99.90,   0.51,   0.63,  (min)
08/13 06Z,  -1.60,   2.23,  99.90,   1.26,   0.63,
08/13 07Z,  -1.60,   4.36,  99.90,   3.38,   0.63,
08/13 08Z,  -1.50,   7.50,  99.90,   6.63,   0.63,
08/13 09Z,  -1.50,  10.71,  99.90,   9.83,   0.63,
08/13 10Z,  -1.50,  12.90,  99.90,  12.02,   0.63,
08/13 11Z,  -1.50,  13.48,  99.90,  12.60,   0.63,  (max)
08/13 12Z,  -1.50,  12.31,  99.90,  11.43,   0.63,
08/13 13Z,  -1.60,   9.63,  99.90,   8.65,   0.63,
08/13 14Z,  -1.60,   6.02,  99.90,   5.05,   0.63,
08/13 15Z,  -1.60,   2.28,  99.90,   1.30,   0.63,
08/13 16Z,  -1.60,  -0.82,  99.90,  -1.79,   0.63,
08/13 17Z,  -1.60,  -2.62,  99.90,  -3.60,   0.63,
08/13 18Z,  -1.60,  -2.76,  99.90,  -3.74,   0.63,  (min)
08/13 19Z,  -1.60,  -1.11,  99.90,  -2.08,   0.63,
08/13 20Z,  -1.60,   2.14,  99.90,   1.17,   0.63,
08/13 21Z,  -1.50,   6.14,  99.90,   5.27,   0.63,
08/13 22Z,  -1.60,   9.63,  99.90,   8.66,   0.63,
08/13 23Z,  -1.60,  11.69,  99.90,  10.72,   0.63,
08/14 00Z,  -1.60,  12.00,  99.90,  11.03,   0.63,  (max)
08/14 01Z,  -1.60,  10.67,  99.90,   9.70,   0.63,
08/14 02Z,  -1.60,   8.18,  99.90,   7.21,   0.63,
08/14 03Z,  -1.60,   5.27,  99.90,   4.29,   0.63,
08/14 04Z,  -1.60,   2.67,  99.90,   1.70,   0.63,
08/14 05Z,  -1.60,   1.03,  99.90,   0.05,   0.63,
08/14 06Z,  -1.60,   0.72,  99.90,  -0.26,   0.63,  (min)
08/14 07Z,  -1.50,   1.89,  99.90,   1.01,   0.63,
08/14 08Z,  -1.50,   4.47,  99.90,   3.60,   0.63,
08/14 09Z,  -1.40,   7.91,  99.90,   7.14,   0.63,
08/14 10Z,  -1.30,  11.10,  99.90,  10.42,   0.63,
08/14 11Z,  -1.30,  12.99,  99.90,  12.32,   0.63,
08/14 12Z,  -1.30,  13.13,  99.90,  12.46,   0.63,  (max)
08/14 13Z,  -1.30,  11.53,  99.90,  10.85,   0.63,
08/14 14Z,  -1.30,   8.57,  99.90,   7.89,   0.63,
08/14 15Z,  -1.30,   4.93,  99.90,   4.26,   0.63,
08/14 16Z,  -1.30,   1.43,  99.90,   0.76,   0.63,
08/14 17Z,  -1.30,  -1.19,  99.90,  -1.86,   0.63,
08/14 18Z,  -1.30,  -2.37,  99.90,  -3.04,   0.63,  (min)
08/14 19Z,  -1.20,  -1.83,  99.90,  -2.40,   0.63,
08/14 20Z,  -1.20,   0.45,  99.90,  -0.12,   0.63,
08/14 21Z,  -1.10,   4.07,  99.90,   3.60,   0.63,
08/14 22Z,  -1.10,   8.01,  99.90,   7.54,   0.63,
08/14 23Z,  -1.10,  11.05,  99.90,  10.57,   0.63,
08/15 00Z,  -1.10,  12.42,  99.90,  11.95,   0.63,