EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Alitak, AK : 06/11/2026 05:23:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/09 12Z,  -0.10,   3.31,   3.33,  99.90,   0.12,  (min)
06/09 13Z,  -0.10,   3.89,   3.94,  99.90,   0.15,
06/09 14Z,  -0.20,   4.95,   5.00,  99.90,   0.25,
06/09 15Z,  -0.20,   6.29,   6.21,  99.90,   0.12,
06/09 16Z,  -0.20,   7.51,   7.41,  99.90,   0.10,
06/09 17Z,  -0.20,   8.11,   8.05,  99.90,   0.14,  (max)
06/09 18Z,  -0.10,   7.94,   7.75,  99.90,  -0.09,
06/09 19Z,  -0.10,   7.14,   6.95,  99.90,  -0.09,
06/09 20Z,  -0.10,   5.92,   5.75,  99.90,  -0.07,
06/09 21Z,  -0.20,   4.51,   4.43,  99.90,   0.12,
06/09 22Z,  -0.20,   3.28,   3.36,  99.90,   0.28,
06/09 23Z,  -0.20,   2.58,   2.82,  99.90,   0.44,
06/10 00Z,  -0.10,   2.69,   2.77,  99.90,   0.18,  (min)
06/10 01Z,  -0.10,   3.62,   3.49,  99.90,  -0.03,
06/10 02Z,  -0.10,   5.15,   4.96,  99.90,  -0.09,
06/10 03Z,  -0.20,   7.05,   6.87,  99.90,   0.02,
06/10 04Z,  -0.20,   8.97,   8.74,  99.90,  -0.03,
06/10 05Z,  -0.20,  10.31,  10.08,  99.90,  -0.03,
06/10 06Z,  -0.10,  10.70,  10.35,  99.90,  -0.25,  (max)
06/10 07Z,  -0.10,  10.16,   9.77,  99.90,  -0.29,
06/10 08Z,  -0.10,   8.88,   8.54,  99.90,  -0.24,
06/10 09Z,  -0.10,   7.08,   6.84,  99.90,  -0.14,
06/10 10Z,  -0.10,   5.09,   5.00,  99.90,   0.01,
06/10 11Z,  -0.10,   3.35,   3.33,  99.90,   0.08,
06/10 12Z,  -0.10,   2.26,   2.17,  99.90,   0.01,
06/10 13Z,  -0.10,   2.02,   1.99,  99.90,   0.07,  (min)
06/10 14Z,  -0.20,   2.58,   2.59,  99.90,   0.21,
06/10 15Z,  -0.20,   3.81,   3.72,  99.90,   0.11,
06/10 16Z,  -0.20,   5.47,   5.30,  99.90,   0.03,
06/10 17Z,  -0.20,   7.07,   6.87,  99.90,  -0.00,
06/10 18Z,  -0.20,   8.04,   7.81,  99.90,  -0.03,
06/10 19Z,  -0.20,   8.18,   7.83,  99.90,  -0.15,  (max)
06/10 20Z,  -0.20,   7.61,   7.19,  99.90,  -0.22,
06/10 21Z,  -0.30,   6.48,   6.13,  99.90,  -0.05,
06/10 22Z,  -0.30,   5.07,   4.75,  99.90,  -0.02,
06/10 23Z,  -0.30,   3.82,   3.65,  99.90,   0.13,
06/11 00Z,  -0.30,   3.13,   2.92,  99.90,   0.09,  (min)
06/11 01Z,  -0.40,   3.27,   3.00,  99.90,   0.13,
06/11 02Z,  -0.40,   4.24,   3.89,  99.90,   0.05,
06/11 03Z,  -0.40,   5.85,   5.44,  99.90,  -0.01,
06/11 04Z,  -0.40,   7.87,   7.47,  99.90,  -0.00,
06/11 05Z,  -0.50,   9.87,   9.46,  99.90,   0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/11 06Z,  -0.50,  11.21,  99.90,  10.82,   0.11,
06/11 07Z,  -0.50,  11.50,  99.90,  11.13,   0.13,  (max)
06/11 08Z,  -0.50,  10.74,  99.90,  10.39,   0.15,
06/11 09Z,  -0.50,   9.10,  99.90,   8.77,   0.17,
06/11 10Z,  -0.60,   6.83,  99.90,   6.42,   0.20,
06/11 11Z,  -0.60,   4.37,  99.90,   3.99,   0.22,
06/11 12Z,  -0.60,   2.24,  99.90,   1.88,   0.24,
06/11 13Z,  -0.60,   0.89,  99.90,   0.55,   0.26,
06/11 14Z,  -0.70,   0.55,  99.90,   0.14,   0.28,  (min)
06/11 15Z,  -0.70,   1.21,  99.90,   0.82,   0.31,
06/11 16Z,  -0.70,   2.75,  99.90,   2.38,   0.33,
06/11 17Z,  -0.70,   4.87,  99.90,   4.52,   0.35,
06/11 18Z,  -0.70,   6.93,  99.90,   6.58,   0.35,
06/11 19Z,  -0.70,   8.30,  99.90,   7.95,   0.35,
06/11 20Z,  -0.70,   8.73,  99.90,   8.39,   0.35,  (max)
06/11 21Z,  -0.80,   8.28,  99.90,   7.83,   0.35,
06/11 22Z,  -0.80,   7.12,  99.90,   6.67,   0.35,
06/11 23Z,  -0.80,   5.61,  99.90,   5.16,   0.35,
06/12 00Z,  -0.90,   4.26,  99.90,   3.71,   0.35,
06/12 01Z,  -0.90,   3.53,  99.90,   2.98,   0.35,  (min)
06/12 02Z,  -0.90,   3.68,  99.90,   3.13,   0.35,
06/12 03Z,  -0.90,   4.71,  99.90,   4.16,   0.35,
06/12 04Z,  -0.90,   6.45,  99.90,   5.90,   0.35,
06/12 05Z,  -1.00,   8.64,  99.90,   7.99,   0.35,
06/12 06Z,  -1.00,  10.77,  99.90,  10.12,   0.35,
06/12 07Z,  -1.00,  12.12,  99.90,  11.48,   0.35,
06/12 08Z,  -1.00,  12.29,  99.90,  11.64,   0.35,  (max)
06/12 09Z,  -1.10,  11.25,  99.90,  10.51,   0.35,
06/12 10Z,  -1.10,   9.17,  99.90,   8.42,   0.35,
06/12 11Z,  -1.10,   6.39,  99.90,   5.64,   0.35,
06/12 12Z,  -1.10,   3.46,  99.90,   2.71,   0.35,
06/12 13Z,  -1.20,   0.97,  99.90,   0.12,   0.35,
06/12 14Z,  -1.20,  -0.56,  99.90,  -1.41,   0.35,
06/12 15Z,  -1.20,  -0.89,  99.90,  -1.74,   0.35,  (min)
06/12 16Z,  -1.20,  -0.01,  99.90,  -0.86,   0.35,
06/12 17Z,  -1.20,   1.94,  99.90,   1.09,   0.35,
06/12 18Z,  -1.20,   4.57,  99.90,   3.72,   0.35,
06/12 19Z,  -1.10,   7.11,  99.90,   6.36,   0.35,
06/12 20Z,  -1.10,   8.84,  99.90,   8.09,   0.35,
06/12 21Z,  -1.20,   9.45,  99.90,   8.61,   0.35,  (max)
06/12 22Z,  -1.20,   8.98,  99.90,   8.13,   0.35,
06/12 23Z,  -1.20,   7.66,  99.90,   6.82,   0.35,
06/13 00Z,  -1.30,   5.98,  99.90,   5.03,   0.35,
06/13 01Z,  -1.40,   4.50,  99.90,   3.45,   0.35,
06/13 02Z,  -1.40,   3.71,  99.90,   2.66,   0.35,  (min)
06/13 03Z,  -1.50,   3.89,  99.90,   2.74,   0.35,
06/13 04Z,  -1.50,   5.02,  99.90,   3.87,   0.35,
06/13 05Z,  -1.50,   6.92,  99.90,   5.78,   0.35,
06/13 06Z,  -1.60,   9.33,  99.90,   8.08,   0.35,
06/13 07Z,  -1.60,  11.61,  99.90,  10.37,   0.35,
06/13 08Z,  -1.50,  12.98,  99.90,  11.83,   0.35,
06/13 09Z,  -1.40,  12.99,  99.90,  11.94,   0.35,  (max)
06/13 10Z,  -1.20,  11.61,  99.90,  10.76,   0.35,
06/13 11Z,  -1.20,   9.05,  99.90,   8.20,   0.35,
06/13 12Z,  -1.20,   5.79,  99.90,   4.94,   0.35,
06/13 13Z,  -1.20,   2.45,  99.90,   1.60,   0.35,
06/13 14Z,  -1.30,  -0.29,  99.90,  -1.24,   0.35,
06/13 15Z,  -1.30,  -1.91,  99.90,  -2.86,   0.35,
06/13 16Z,  -1.30,  -2.12,  99.90,  -3.07,   0.35,  (min)
06/13 17Z,  -1.30,  -0.95,  99.90,  -1.89,   0.35,
06/13 18Z,  -1.30,   1.47,  99.90,   0.52,   0.35,
06/13 19Z,  -1.30,   4.62,  99.90,   3.67,   0.35,
06/13 20Z,  -1.30,   7.58,  99.90,   6.63,   0.35,
06/13 21Z,  -1.30,   9.53,  99.90,   8.58,   0.35,
06/13 22Z,  -1.30,  10.16,  99.90,   9.21,   0.35,  (max)
06/13 23Z,  -1.30,   9.53,  99.90,   8.58,   0.35,
06/14 00Z,  -1.30,   7.99,  99.90,   7.04,   0.35,
06/14 01Z,  -1.30,   6.10,  99.90,   5.15,   0.35,
06/14 02Z,  -1.30,   4.49,  99.90,   3.55,   0.35,
06/14 03Z,  -1.30,   3.67,  99.90,   2.73,   0.35,  (min)
06/14 04Z,  -1.30,   3.91,  99.90,   2.96,   0.35,
06/14 05Z,  -1.30,   5.16,  99.90,   4.21,   0.35,
06/14 06Z,  -1.30,   7.28,  99.90,   6.33,   0.35,
06/14 07Z,  -1.30,   9.94,  99.90,   8.99,   0.35,
06/14 08Z,  -1.20,  12.37,  99.90,  11.52,   0.35,
06/14 09Z,  -1.20,  13.70,  99.90,  12.85,   0.35,  (max)
06/14 10Z,  -1.20,  13.47,  99.90,  12.63,   0.35,
06/14 11Z,  -1.10,  11.72,  99.90,  10.97,   0.35,
06/14 12Z,  -1.10,   8.73,  99.90,   7.98,   0.35,
06/14 13Z,  -1.10,   5.07,  99.90,   4.32,   0.35,
06/14 14Z,  -1.10,   1.46,  99.90,   0.71,   0.35,
06/14 15Z,  -1.10,  -1.41,  99.90,  -2.16,   0.35,
06/14 16Z,  -1.00,  -2.98,  99.90,  -3.63,   0.35,
06/14 17Z,  -1.00,  -3.00,  99.90,  -3.65,   0.35,  (min)
06/14 18Z,  -0.90,  -1.46,  99.90,  -2.01,   0.35,
06/14 19Z,  -0.80,   1.43,  99.90,   0.98,   0.35,
06/14 20Z,  -0.80,   5.03,  99.90,   4.58,   0.35,
06/14 21Z,  -0.80,   8.24,  99.90,   7.79,   0.35,
06/14 22Z,  -0.80,  10.21,  99.90,   9.77,   0.35,
06/14 23Z,  -0.70,  10.69,  99.90,  10.34,   0.35,  (max)
06/15 00Z,  -0.70,   9.81,  99.90,   9.47,   0.35,