EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 07/18/2026 05:22:44 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 12Z,   1.10,  17.41,  16.74,  99.90,  -1.77,  (max)
07/16 13Z,   1.10,  13.64,  12.84,  99.90,  -1.90,
07/16 14Z,   1.10,   8.36,   7.49,  99.90,  -1.97,
07/16 15Z,   1.00,   2.77,   1.84,  99.90,  -1.93,
07/16 16Z,   1.00,  -1.72,  -2.55,  99.90,  -1.83,
07/16 17Z,   1.00,  -3.95,  -4.79,  99.90,  -1.84,  (min)
07/16 18Z,   1.10,  -3.41,  -4.25,  99.90,  -1.94,
07/16 19Z,   1.10,  -0.38,  -1.20,  99.90,  -1.92,
07/16 20Z,   1.10,   4.21,   3.58,  99.90,  -1.73,
07/16 21Z,   1.10,   9.14,   8.48,  99.90,  -1.76,
07/16 22Z,   1.20,  13.38,  12.72,  99.90,  -1.86,
07/16 23Z,   1.20,  16.14,  15.34,  99.90,  -2.00,
07/17 00Z,   1.10,  16.91,  16.05,  99.90,  -1.96,  (max)
07/17 01Z,   1.10,  15.51,  14.73,  99.90,  -1.88,
07/17 02Z,   1.10,  12.22,  11.48,  99.90,  -1.84,
07/17 03Z,   1.10,   7.93,   7.26,  99.90,  -1.77,
07/17 04Z,   1.10,   3.90,   3.27,  99.90,  -1.73,
07/17 05Z,   1.10,   1.35,   0.80,  99.90,  -1.65,
07/17 06Z,   1.10,   1.09,   0.34,  99.90,  -1.85,  (min)
07/17 07Z,   1.20,   3.21,   2.39,  99.90,  -2.02,
07/17 08Z,   1.20,   7.04,   6.16,  99.90,  -2.08,
07/17 09Z,   1.20,  11.47,  10.91,  99.90,  -1.76,
07/17 10Z,   1.20,  15.32,  14.80,  99.90,  -1.72,
07/17 11Z,   1.10,  17.71,  17.25,  99.90,  -1.56,
07/17 12Z,   1.20,  18.05,  17.50,  99.90,  -1.75,  (max)
07/17 13Z,   1.20,  16.10,  15.50,  99.90,  -1.80,
07/17 14Z,   1.20,  12.12,  11.44,  99.90,  -1.88,
07/17 15Z,   1.10,   6.95,   6.21,  99.90,  -1.84,
07/17 16Z,   1.10,   1.85,   1.01,  99.90,  -1.94,
07/17 17Z,   1.10,  -1.86,  -2.66,  99.90,  -1.90,
07/17 18Z,   1.30,  -3.22,  -3.97,  99.90,  -2.05,  (min)
07/17 19Z,   1.30,  -1.95,  -2.57,  99.90,  -1.92,
07/17 20Z,   1.30,   1.51,   1.00,  99.90,  -1.81,
07/17 21Z,   1.30,   6.15,   5.85,  99.90,  -1.60,
07/17 22Z,   1.40,  10.82,  10.49,  99.90,  -1.73,
07/17 23Z,   1.40,  14.55,  14.13,  99.90,  -1.82,
07/18 00Z,   1.60,  16.65,  16.14,  99.90,  -2.11,
07/18 01Z,   1.60,  16.71,  16.18,  99.90,  -2.13,  (max)
07/18 02Z,   1.60,  14.69,  14.14,  99.90,  -2.15,
07/18 03Z,   1.60,  11.05,  10.57,  99.90,  -2.08,
07/18 04Z,   1.60,   6.78,   6.25,  99.90,  -2.13,
07/18 05Z,   1.60,   3.11,   2.60,  99.90,  -2.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 06Z,   1.60,   1.09,  99.90,   0.60,  -2.09,  (min)
07/18 07Z,   1.60,   1.32,  99.90,   0.85,  -2.07,
07/18 08Z,   1.70,   3.69,  99.90,   3.34,  -2.06,
07/18 09Z,   1.70,   7.47,  99.90,   7.13,  -2.04,
07/18 10Z,   1.80,  11.55,  99.90,  11.33,  -2.03,
07/18 11Z,   1.80,  14.90,  99.90,  14.69,  -2.01,
07/18 12Z,   1.80,  16.73,  99.90,  16.54,  -1.99,  (max)
07/18 13Z,   1.80,  16.59,  99.90,  16.41,  -1.98,
07/18 14Z,   1.70,  14.38,  99.90,  14.11,  -1.96,
07/18 15Z,   1.60,  10.47,  99.90,  10.12,  -1.95,
07/18 16Z,   1.50,   5.77,  99.90,   5.34,  -1.93,
07/18 17Z,   1.40,   1.49,  99.90,   0.98,  -1.91,
07/18 18Z,   1.40,  -1.25,  99.90,  -1.76,  -1.91,
07/18 19Z,   1.40,  -1.74,  99.90,  -2.26,  -1.91,  (min)
07/18 20Z,   1.40,   0.09,  99.90,  -0.42,  -1.91,
07/18 21Z,   1.40,   3.71,  99.90,   3.20,  -1.91,
07/18 22Z,   1.40,   8.12,  99.90,   7.61,  -1.91,
07/18 23Z,   1.40,  12.26,  99.90,  11.74,  -1.91,
07/19 00Z,   1.50,  15.27,  99.90,  14.86,  -1.91,
07/19 01Z,   1.50,  16.61,  99.90,  16.20,  -1.91,  (max)
07/19 02Z,   1.50,  16.01,  99.90,  15.59,  -1.91,
07/19 03Z,   1.50,  13.56,  99.90,  13.14,  -1.91,
07/19 04Z,   1.50,   9.85,  99.90,   9.44,  -1.91,
07/19 05Z,   1.50,   5.88,  99.90,   5.47,  -1.91,
07/19 06Z,   1.40,   2.74,  99.90,   2.23,  -1.91,
07/19 07Z,   1.30,   1.28,  99.90,   0.67,  -1.91,  (min)
07/19 08Z,   1.20,   1.87,  99.90,   1.16,  -1.91,
07/19 09Z,   1.10,   4.28,  99.90,   3.47,  -1.91,
07/19 10Z,   1.00,   7.76,  99.90,   6.84,  -1.91,
07/19 11Z,   1.00,  11.30,  99.90,  10.39,  -1.91,
07/19 12Z,   1.00,  14.01,  99.90,  13.10,  -1.91,
07/19 13Z,   1.00,  15.28,  99.90,  14.37,  -1.91,  (max)
07/19 14Z,   1.10,  14.79,  99.90,  13.98,  -1.91,
07/19 15Z,   1.10,  12.56,  99.90,  11.75,  -1.91,
07/19 16Z,   1.10,   9.05,  99.90,   8.23,  -1.91,
07/19 17Z,   1.10,   5.12,  99.90,   4.31,  -1.91,
07/19 18Z,   1.00,   1.83,  99.90,   0.92,  -1.91,
07/19 19Z,   1.00,   0.05,  99.90,  -0.86,  -1.91,  (min)
07/19 20Z,   1.10,   0.26,  99.90,  -0.56,  -1.91,
07/19 21Z,   1.10,   2.40,  99.90,   1.58,  -1.91,
07/19 22Z,   1.10,   5.89,  99.90,   5.08,  -1.91,
07/19 23Z,   1.10,   9.81,  99.90,   9.00,  -1.91,
07/20 00Z,   1.10,  13.24,  99.90,  12.42,  -1.91,
07/20 01Z,   1.10,  15.47,  99.90,  14.66,  -1.91,
07/20 02Z,   1.10,  16.09,  99.90,  15.28,  -1.91,  (max)
07/20 03Z,   1.10,  14.98,  99.90,  14.17,  -1.91,
07/20 04Z,   1.10,  12.36,  99.90,  11.55,  -1.91,
07/20 05Z,   1.10,   8.85,  99.90,   8.04,  -1.91,
07/20 06Z,   1.20,   5.36,  99.90,   4.65,  -1.91,
07/20 07Z,   1.20,   2.80,  99.90,   2.09,  -1.91,
07/20 08Z,   1.10,   1.79,  99.90,   0.97,  -1.91,  (min)
07/20 09Z,   1.00,   2.54,  99.90,   1.63,  -1.91,
07/20 10Z,   0.90,   4.77,  99.90,   3.76,  -1.91,
07/20 11Z,   0.80,   7.77,  99.90,   6.66,  -1.91,
07/20 12Z,   0.80,  10.68,  99.90,   9.56,  -1.91,
07/20 13Z,   0.80,  12.77,  99.90,  11.66,  -1.91,
07/20 14Z,   0.90,  13.61,  99.90,  12.60,  -1.91,  (max)
07/20 15Z,   0.90,  12.99,  99.90,  11.98,  -1.91,
07/20 16Z,   1.00,  11.02,  99.90,  10.11,  -1.91,
07/20 17Z,   1.10,   8.16,  99.90,   7.34,  -1.91,
07/20 18Z,   1.10,   5.14,  99.90,   4.33,  -1.91,
07/20 19Z,   1.20,   2.81,  99.90,   2.10,  -1.91,
07/20 20Z,   1.20,   1.80,  99.90,   1.09,  -1.91,  (min)
07/20 21Z,   1.20,   2.44,  99.90,   1.73,  -1.91,
07/20 22Z,   1.20,   4.59,  99.90,   3.88,  -1.91,
07/20 23Z,   1.20,   7.72,  99.90,   7.00,  -1.91,
07/21 00Z,   1.20,  11.00,  99.90,  10.29,  -1.91,
07/21 01Z,   1.20,  13.67,  99.90,  12.96,  -1.91,
07/21 02Z,   1.20,  15.19,  99.90,  14.48,  -1.91,
07/21 03Z,   1.30,  15.28,  99.90,  14.66,  -1.91,  (max)
07/21 04Z,   1.30,  13.90,  99.90,  13.29,  -1.91,
07/21 05Z,   1.40,  11.34,  99.90,  10.83,  -1.91,
07/21 06Z,   1.50,   8.19,  99.90,   7.78,  -1.91,
07/21 07Z,   1.50,   5.22,  99.90,   4.81,  -1.91,
07/21 08Z,   1.50,   3.14,  99.90,   2.72,  -1.91,
07/21 09Z,   1.40,   2.40,  99.90,   1.88,  -1.91,  (min)
07/21 10Z,   1.40,   3.11,  99.90,   2.60,  -1.91,
07/21 11Z,   1.30,   5.01,  99.90,   4.39,  -1.91,
07/21 12Z,   1.30,   7.46,  99.90,   6.85,  -1.91,
07/21 13Z,   1.30,   9.77,  99.90,   9.16,  -1.91,
07/21 14Z,   1.30,  11.40,  99.90,  10.79,  -1.91,
07/21 15Z,   1.30,  12.03,  99.90,  11.42,  -1.91,  (max)
07/21 16Z,   1.40,  11.55,  99.90,  11.03,  -1.91,
07/21 17Z,   1.40,  10.05,  99.90,   9.54,  -1.91,
07/21 18Z,   1.40,   7.93,  99.90,   7.42,  -1.91,
07/21 19Z,   1.50,   5.77,  99.90,   5.35,  -1.91,
07/21 20Z,   1.50,   4.19,  99.90,   3.77,  -1.91,
07/21 21Z,   1.50,   3.67,  99.90,   3.26,  -1.91,  (min)
07/21 22Z,   1.50,   4.43,  99.90,   4.02,  -1.91,
07/21 23Z,   1.50,   6.35,  99.90,   5.94,  -1.91,
07/22 00Z,   1.50,   8.97,  99.90,   8.56,  -1.91,