EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 05/18/2026 21:21:17 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 06Z,   1.20,   8.33,   7.44,  99.90,  -2.09,
05/17 07Z,   1.20,  12.88,  12.01,  99.90,  -2.07,
05/17 08Z,   1.10,  16.75,  15.85,  99.90,  -2.00,
05/17 09Z,   1.10,  19.01,  18.19,  99.90,  -1.92,  (max)
05/17 10Z,   1.00,  19.13,  18.14,  99.90,  -1.99,
05/17 11Z,   1.00,  16.96,  15.72,  99.90,  -2.24,
05/17 12Z,   1.20,  12.76,  11.29,  99.90,  -2.67,
05/17 13Z,   1.20,   7.28,   5.77,  99.90,  -2.71,
05/17 14Z,   1.10,   1.73,   0.29,  99.90,  -2.54,
05/17 15Z,   1.00,  -2.53,  -3.65,  99.90,  -2.12,
05/17 16Z,   1.00,  -4.42,  -5.19,  99.90,  -1.77,  (min)
05/17 17Z,   1.00,  -3.50,  -4.04,  99.90,  -1.54,
05/17 18Z,   1.20,  -0.15,  -0.70,  99.90,  -1.75,
05/17 19Z,   1.20,   4.61,   3.96,  99.90,  -1.85,
05/17 20Z,   1.10,   9.48,   8.62,  99.90,  -1.96,
05/17 21Z,   1.00,  13.38,  12.21,  99.90,  -2.17,
05/17 22Z,   1.00,  15.65,  14.51,  99.90,  -2.14,
05/17 23Z,   1.10,  15.97,  14.75,  99.90,  -2.32,  (max)
05/18 00Z,   1.30,  14.33,  13.29,  99.90,  -2.34,
05/18 01Z,   1.30,  11.14,  10.18,  99.90,  -2.26,
05/18 02Z,   1.20,   7.27,   6.43,  99.90,  -2.04,
05/18 03Z,   1.10,   3.89,   3.21,  99.90,  -1.78,
05/18 04Z,   1.10,   2.12,   1.62,  99.90,  -1.60,  (min)
05/18 05Z,   1.10,   2.62,   2.04,  99.90,  -1.68,
05/18 06Z,   1.40,   5.36,   4.83,  99.90,  -1.93,
05/18 07Z,   1.30,   9.57,   9.05,  99.90,  -1.82,
05/18 08Z,   1.20,  14.03,  13.47,  99.90,  -1.76,
05/18 09Z,   1.10,  17.56,  17.00,  99.90,  -1.66,
05/18 10Z,   1.00,  19.32,  18.67,  99.90,  -1.65,  (max)
05/18 11Z,   0.90,  18.89,  18.06,  99.90,  -1.73,
05/18 12Z,   1.20,  16.19,  15.13,  99.90,  -2.26,
05/18 13Z,   1.10,  11.57,  10.41,  99.90,  -2.26,
05/18 14Z,   1.10,   5.93,   4.79,  99.90,  -2.24,
05/18 15Z,   1.10,   0.55,  -0.44,  99.90,  -2.09,
05/18 16Z,   1.00,  -3.23,  -4.02,  99.90,  -1.79,
05/18 17Z,   1.00,  -4.48,  -4.98,  99.90,  -1.50,  (min)
05/18 18Z,   1.00,  -2.97,  -3.37,  99.90,  -1.40,
05/18 19Z,   1.10,   0.74,   0.30,  99.90,  -1.54,
05/18 20Z,   1.30,   5.55,   4.91,  99.90,  -1.94,
05/18 21Z,   1.50,  10.20,   9.18,  99.90,  -2.52,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 22Z,   1.70,  13.75,  99.90,  12.96,  -2.48,
05/18 23Z,   1.80,  15.64,  99.90,  14.99,  -2.45,
05/19 00Z,   1.80,  15.63,  99.90,  15.01,  -2.41,  (max)
05/19 01Z,   1.80,  13.75,  99.90,  13.17,  -2.38,
05/19 02Z,   1.70,  10.48,  99.90,   9.84,  -2.34,
05/19 03Z,   1.50,   6.75,  99.90,   5.94,  -2.31,
05/19 04Z,   1.40,   3.73,  99.90,   2.86,  -2.27,
05/19 05Z,   1.30,   2.44,  99.90,   1.50,  -2.24,  (min)
05/19 06Z,   1.30,   3.38,  99.90,   2.48,  -2.20,
05/19 07Z,   1.20,   6.34,  99.90,   5.37,  -2.17,
05/19 08Z,   1.20,  10.48,  99.90,   9.55,  -2.13,
05/19 09Z,   1.20,  14.62,  99.90,  13.72,  -2.10,
05/19 10Z,   1.30,  17.68,  99.90,  16.88,  -2.10,
05/19 11Z,   1.30,  18.96,  99.90,  18.16,  -2.10,  (max)
05/19 12Z,   1.40,  18.10,  99.90,  17.40,  -2.10,
05/19 13Z,   1.50,  15.10,  99.90,  14.50,  -2.10,
05/19 14Z,   1.50,  10.38,  99.90,   9.79,  -2.10,
05/19 15Z,   1.50,   4.92,  99.90,   4.32,  -2.10,
05/19 16Z,   1.40,  -0.00,  99.90,  -0.70,  -2.10,
05/19 17Z,   1.30,  -3.17,  99.90,  -3.96,  -2.10,
05/19 18Z,   1.10,  -3.83,  99.90,  -4.82,  -2.10,  (min)
05/19 19Z,   1.00,  -1.95,  99.90,  -3.04,  -2.10,
05/19 20Z,   0.90,   1.82,  99.90,   0.63,  -2.10,
05/19 21Z,   0.80,   6.38,  99.90,   5.09,  -2.10,
05/19 22Z,   0.80,  10.63,  99.90,   9.33,  -2.10,
05/19 23Z,   0.80,  13.75,  99.90,  12.45,  -2.10,
05/20 00Z,   0.90,  15.28,  99.90,  14.08,  -2.10,  (max)
05/20 01Z,   1.00,  15.03,  99.90,  13.93,  -2.10,
05/20 02Z,   1.20,  13.06,  99.90,  12.16,  -2.10,
05/20 03Z,   1.40,   9.90,  99.90,   9.21,  -2.10,
05/20 04Z,   1.60,   6.49,  99.90,   5.99,  -2.10,
05/20 05Z,   1.60,   3.90,  99.90,   3.40,  -2.10,
05/20 06Z,   1.60,   3.01,  99.90,   2.51,  -2.10,  (min)
05/20 07Z,   1.50,   4.16,  99.90,   3.56,  -2.10,
05/20 08Z,   1.30,   7.07,  99.90,   6.27,  -2.10,
05/20 09Z,   1.10,  10.89,  99.90,   9.89,  -2.10,
05/20 10Z,   1.00,  14.55,  99.90,  13.46,  -2.10,
05/20 11Z,   0.80,  17.13,  99.90,  15.83,  -2.10,
05/20 12Z,   0.80,  18.01,  99.90,  16.71,  -2.10,  (max)
05/20 13Z,   0.80,  16.91,  99.90,  15.62,  -2.10,
05/20 14Z,   0.80,  13.88,  99.90,  12.58,  -2.10,
05/20 15Z,   0.90,   9.39,  99.90,   8.19,  -2.10,
05/20 16Z,   1.00,   4.40,  99.90,   3.30,  -2.10,
05/20 17Z,   1.10,   0.11,  99.90,  -0.89,  -2.10,
05/20 18Z,   1.30,  -2.44,  99.90,  -3.23,  -2.10,
05/20 19Z,   1.40,  -2.68,  99.90,  -3.38,  -2.10,  (min)
05/20 20Z,   1.60,  -0.69,  99.90,  -1.19,  -2.10,
05/20 21Z,   1.70,   2.87,  99.90,   2.47,  -2.10,
05/20 22Z,   1.80,   7.00,  99.90,   6.71,  -2.10,
05/20 23Z,   1.80,  10.77,  99.90,  10.47,  -2.10,
05/21 00Z,   1.70,  13.47,  99.90,  13.08,  -2.10,
05/21 01Z,   1.70,  14.74,  99.90,  14.34,  -2.10,  (max)
05/21 02Z,   1.60,  14.37,  99.90,  13.88,  -2.10,
05/21 03Z,   1.60,  12.49,  99.90,  11.99,  -2.10,
05/21 04Z,   1.60,   9.60,  99.90,   9.10,  -2.10,
05/21 05Z,   1.60,   6.56,  99.90,   6.07,  -2.10,
05/21 06Z,   1.60,   4.34,  99.90,   3.85,  -2.10,
05/21 07Z,   1.50,   3.66,  99.90,   3.06,  -2.10,  (min)
05/21 08Z,   1.30,   4.76,  99.90,   3.97,  -2.10,
05/21 09Z,   1.10,   7.37,  99.90,   6.37,  -2.10,
05/21 10Z,   1.00,  10.71,  99.90,   9.61,  -2.10,
05/21 11Z,   0.90,  13.85,  99.90,  12.66,  -2.10,
05/21 12Z,   0.90,  16.01,  99.90,  14.81,  -2.10,
05/21 13Z,   1.00,  16.65,  99.90,  15.56,  -2.10,  (max)
05/21 14Z,   1.00,  15.55,  99.90,  14.45,  -2.10,
05/21 15Z,   1.10,  12.75,  99.90,  11.76,  -2.10,
05/21 16Z,   1.10,   8.74,  99.90,   7.75,  -2.10,
05/21 17Z,   1.10,   4.40,  99.90,   3.40,  -2.10,
05/21 18Z,   1.10,   0.77,  99.90,  -0.23,  -2.10,
05/21 19Z,   1.10,  -1.28,  99.90,  -2.28,  -2.10,
05/21 20Z,   1.00,  -1.32,  99.90,  -2.41,  -2.10,  (min)
05/21 21Z,   1.00,   0.55,  99.90,  -0.54,  -2.10,
05/21 22Z,   1.00,   3.74,  99.90,   2.65,  -2.10,
05/21 23Z,   1.00,   7.40,  99.90,   6.30,  -2.10,
05/22 00Z,   1.00,  10.71,  99.90,   9.61,  -2.10,
05/22 01Z,   1.00,  13.10,  99.90,  12.00,  -2.10,
05/22 02Z,   1.00,  14.22,  99.90,  13.12,  -2.10,  (max)
05/22 03Z,   1.10,  13.89,  99.90,  12.90,  -2.10,
05/22 04Z,   1.10,  12.21,  99.90,  11.21,  -2.10,
05/22 05Z,   1.10,   9.62,  99.90,   8.63,  -2.10,
05/22 06Z,   1.20,   6.91,  99.90,   6.01,  -2.10,
05/22 07Z,   1.20,   4.88,  99.90,   3.99,  -2.10,
05/22 08Z,   1.20,   4.17,  99.90,   3.27,  -2.10,  (min)
05/22 09Z,   1.20,   5.00,  99.90,   4.11,  -2.10,
05/22 10Z,   1.20,   7.15,  99.90,   6.25,  -2.10,
05/22 11Z,   1.20,   9.96,  99.90,   9.07,  -2.10,
05/22 12Z,   1.20,  12.65,  99.90,  11.76,  -2.10,
05/22 13Z,  99.90,  14.53,  99.90,  99.90,  -2.10,
05/22 14Z,  99.90,  15.14,  99.90,  99.90,  -2.10,
05/22 15Z,  99.90,  14.25,  99.90,  99.90,  -2.10,
05/22 16Z,  99.90,  11.90,  99.90,  99.90,  -2.10,
05/22 17Z,  99.90,   8.51,  99.90,  99.90,  -2.10,
05/22 18Z,  99.90,   4.83,  99.90,  99.90,  -2.10,