EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Yakutat, AK : 07/17/2026 17:21:54 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 00Z,  -0.40,   3.42,   2.92,  99.90,  -0.10,  (max)
07/16 01Z,  -0.40,   1.97,   1.39,  99.90,  -0.18,
07/16 02Z,  -0.40,  -0.03,  -0.40,  99.90,   0.03,
07/16 03Z,  -0.50,  -1.92,  -2.47,  99.90,  -0.05,
07/16 04Z,  -0.50,  -3.14,  -3.81,  99.90,  -0.17,  (min)
07/16 05Z,  -0.50,  -3.27,  -3.66,  99.90,   0.11,
07/16 06Z,  -0.50,  -2.22,  -2.78,  99.90,  -0.06,
07/16 07Z,  -0.50,  -0.21,  -0.83,  99.90,  -0.12,
07/16 08Z,  -0.50,   2.25,   1.76,  99.90,   0.01,
07/16 09Z,  -0.60,   4.51,   3.96,  99.90,   0.05,
07/16 10Z,  -0.60,   5.95,   5.23,  99.90,  -0.12,
07/16 11Z,  -0.60,   6.11,   5.55,  99.90,   0.04,  (max)
07/16 12Z,  -0.60,   4.84,   4.28,  99.90,   0.04,
07/16 13Z,  -0.60,   2.36,   1.79,  99.90,   0.03,
07/16 14Z,  -0.60,  -0.84,  -1.33,  99.90,   0.11,
07/16 15Z,  -0.60,  -4.07,  -4.63,  99.90,   0.04,
07/16 16Z,  -0.60,  -6.61,  -7.17,  99.90,   0.04,
07/16 17Z,  -0.70,  -7.91,  -8.60,  99.90,   0.01,  (min)
07/16 18Z,  -0.60,  -7.73,  -8.37,  99.90,  -0.04,
07/16 19Z,  -0.60,  -6.13,  -6.79,  99.90,  -0.06,
07/16 20Z,  -0.60,  -3.55,  -4.26,  99.90,  -0.11,
07/16 21Z,  -0.60,  -0.61,  -1.24,  99.90,  -0.03,
07/16 22Z,  -0.60,   2.00,   1.28,  99.90,  -0.12,
07/16 23Z,  -0.60,   3.69,   3.13,  99.90,   0.04,
07/17 00Z,  -0.60,   4.14,   3.39,  99.90,  -0.15,  (max)
07/17 01Z,  -0.60,   3.33,   2.64,  99.90,  -0.09,
07/17 02Z,  -0.60,   1.58,   1.01,  99.90,   0.03,
07/17 03Z,  -0.60,  -0.56,  -1.08,  99.90,   0.08,
07/17 04Z,  -0.60,  -2.46,  -3.06,  99.90,  -0.00,
07/17 05Z,  -0.50,  -3.56,  -4.12,  99.90,  -0.06,
07/17 06Z,  -0.50,  -3.52,  -4.21,  99.90,  -0.19,  (min)
07/17 07Z,  -0.50,  -2.32,  -3.05,  99.90,  -0.23,
07/17 08Z,  -0.50,  -0.25,  -0.89,  99.90,  -0.14,
07/17 09Z,  -0.50,   2.15,   1.52,  99.90,  -0.13,
07/17 10Z,  -0.50,   4.23,   3.67,  99.90,  -0.06,
07/17 11Z,  -0.50,   5.41,   4.80,  99.90,  -0.11,  (max)
07/17 12Z,  -0.40,   5.32,   4.78,  99.90,  -0.14,
07/17 13Z,  -0.50,   3.88,   3.31,  99.90,  -0.07,
07/17 14Z,  -0.50,   1.38,   0.91,  99.90,   0.03,
07/17 15Z,  -0.50,  -1.65,  -2.02,  99.90,   0.13,
07/17 16Z,  -0.50,  -4.52,  -5.07,  99.90,  -0.05,
07/17 17Z,  -0.50,  -6.58,  -7.03,  99.90,   0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 18Z,  -0.40,  -7.38,  99.90,  -7.74,   0.03,  (min)
07/17 19Z,  -0.40,  -6.75,  99.90,  -7.13,   0.02,
07/17 20Z,  -0.30,  -4.87,  99.90,  -5.17,   0.00,
07/17 21Z,  -0.30,  -2.22,  99.90,  -2.53,  -0.02,
07/17 22Z,  -0.30,   0.58,  99.90,   0.25,  -0.03,
07/17 23Z,  -0.30,   2.87,  99.90,   2.52,  -0.05,
07/18 00Z,  -0.20,   4.14,  99.90,   3.88,  -0.07,  (max)
07/18 01Z,  -0.30,   4.17,  99.90,   3.79,  -0.08,
07/18 02Z,  -0.30,   3.03,  99.90,   2.63,  -0.10,
07/18 03Z,  -0.20,   1.10,  99.90,   0.78,  -0.12,
07/18 04Z,  -0.20,  -1.07,  99.90,  -1.40,  -0.13,
07/18 05Z,  -0.20,  -2.87,  99.90,  -3.21,  -0.15,
07/18 06Z,  -0.20,  -3.79,  99.90,  -4.14,  -0.15,  (min)
07/18 07Z,  -0.20,  -3.60,  99.90,  -3.95,  -0.15,
07/18 08Z,  -0.20,  -2.34,  99.90,  -2.69,  -0.15,
07/18 09Z,  -0.20,  -0.34,  99.90,  -0.69,  -0.15,
07/18 10Z,  -0.20,   1.86,  99.90,   1.51,  -0.15,
07/18 11Z,  -0.30,   3.66,  99.90,   3.21,  -0.15,
07/18 12Z,  -0.30,   4.54,  99.90,   4.09,  -0.15,  (max)
07/18 13Z,  -0.30,   4.23,  99.90,   3.78,  -0.15,
07/18 14Z,  -0.40,   2.74,  99.90,   2.19,  -0.15,
07/18 15Z,  -0.40,   0.40,  99.90,  -0.15,  -0.15,
07/18 16Z,  -0.50,  -2.27,  99.90,  -2.92,  -0.15,
07/18 17Z,  -0.50,  -4.62,  99.90,  -5.27,  -0.15,
07/18 18Z,  -0.40,  -6.11,  99.90,  -6.66,  -0.15,
07/18 19Z,  -0.40,  -6.39,  99.90,  -6.94,  -0.15,  (min)
07/18 20Z,  -0.40,  -5.40,  99.90,  -5.95,  -0.15,
07/18 21Z,  -0.40,  -3.38,  99.90,  -3.93,  -0.15,
07/18 22Z,  -0.40,  -0.83,  99.90,  -1.38,  -0.15,
07/18 23Z,  -0.50,   1.66,  99.90,   1.01,  -0.15,
07/19 00Z,  -0.50,   3.51,  99.90,   2.86,  -0.15,
07/19 01Z,  -0.50,   4.32,  99.90,   3.67,  -0.15,  (max)
07/19 02Z,  -0.60,   3.97,  99.90,   3.22,  -0.15,
07/19 03Z,  -0.60,   2.59,  99.90,   1.84,  -0.15,
07/19 04Z,  -0.60,   0.59,  99.90,  -0.15,  -0.15,
07/19 05Z,  -0.60,  -1.48,  99.90,  -2.23,  -0.15,
07/19 06Z,  -0.70,  -3.10,  99.90,  -3.95,  -0.15,
07/19 07Z,  -0.70,  -3.85,  99.90,  -4.70,  -0.15,  (min)
07/19 08Z,  -0.70,  -3.56,  99.90,  -4.41,  -0.15,
07/19 09Z,  -0.70,  -2.34,  99.90,  -3.19,  -0.15,
07/19 10Z,  -0.70,  -0.53,  99.90,  -1.38,  -0.15,
07/19 11Z,  -0.70,   1.37,  99.90,   0.52,  -0.15,
07/19 12Z,  -0.70,   2.83,  99.90,   1.98,  -0.15,
07/19 13Z,  -0.80,   3.45,  99.90,   2.50,  -0.15,  (max)
07/19 14Z,  -0.80,   3.02,  99.90,   2.07,  -0.15,
07/19 15Z,  -0.90,   1.63,  99.90,   0.58,  -0.15,
07/19 16Z,  -0.90,  -0.39,  99.90,  -1.44,  -0.15,
07/19 17Z,  -0.90,  -2.55,  99.90,  -3.60,  -0.15,
07/19 18Z,  -0.90,  -4.31,  99.90,  -5.36,  -0.15,
07/19 19Z,  -0.80,  -5.23,  99.90,  -6.18,  -0.15,  (min)
07/19 20Z,  -0.80,  -5.07,  99.90,  -6.02,  -0.15,
07/19 21Z,  -0.80,  -3.86,  99.90,  -4.81,  -0.15,
07/19 22Z,  -0.80,  -1.88,  99.90,  -2.83,  -0.15,
07/19 23Z,  -0.80,   0.41,  99.90,  -0.54,  -0.15,
07/20 00Z,  -0.80,   2.47,  99.90,   1.52,  -0.15,
07/20 01Z,  -0.80,   3.85,  99.90,   2.90,  -0.15,
07/20 02Z,  -0.90,   4.24,  99.90,   3.19,  -0.15,  (max)
07/20 03Z,  -0.90,   3.59,  99.90,   2.54,  -0.15,
07/20 04Z,  -0.90,   2.10,  99.90,   1.05,  -0.15,
07/20 05Z,  -0.90,   0.16,  99.90,  -0.89,  -0.15,
07/20 06Z,  -0.90,  -1.75,  99.90,  -2.80,  -0.15,
07/20 07Z,  -0.90,  -3.17,  99.90,  -4.22,  -0.15,
07/20 08Z,  -0.90,  -3.79,  99.90,  -4.83,  -0.15,  (min)
07/20 09Z,  -0.90,  -3.49,  99.90,  -4.54,  -0.15,
07/20 10Z,  -0.90,  -2.40,  99.90,  -3.45,  -0.15,
07/20 11Z,  -0.90,  -0.86,  99.90,  -1.91,  -0.15,
07/20 12Z,  -0.90,   0.71,  99.90,  -0.34,  -0.15,
07/20 13Z,  -0.90,   1.87,  99.90,   0.82,  -0.15,
07/20 14Z,  -0.80,   2.31,  99.90,   1.36,  -0.15,  (max)
07/20 15Z,  -0.80,   1.90,  99.90,   0.96,  -0.15,
07/20 16Z,  -0.80,   0.76,  99.90,  -0.19,  -0.15,
07/20 17Z,  -0.80,  -0.83,  99.90,  -1.78,  -0.15,
07/20 18Z,  -0.80,  -2.43,  99.90,  -3.38,  -0.15,
07/20 19Z,  -0.80,  -3.62,  99.90,  -4.57,  -0.15,
07/20 20Z,  -0.70,  -4.06,  99.90,  -4.91,  -0.15,  (min)
07/20 21Z,  -0.70,  -3.62,  99.90,  -4.47,  -0.15,
07/20 22Z,  -0.70,  -2.37,  99.90,  -3.21,  -0.15,
07/20 23Z,  -0.70,  -0.57,  99.90,  -1.42,  -0.15,
07/21 00Z,  -0.60,   1.35,  99.90,   0.60,  -0.15,
07/21 01Z,  -0.60,   2.96,  99.90,   2.21,  -0.15,
07/21 02Z,  -0.60,   3.90,  99.90,   3.15,  -0.15,
07/21 03Z,  -0.60,   3.96,  99.90,   3.22,  -0.15,  (max)
07/21 04Z,  -0.60,   3.15,  99.90,   2.40,  -0.15,
07/21 05Z,  -0.50,   1.66,  99.90,   1.01,  -0.15,
07/21 06Z,  -0.50,  -0.15,  99.90,  -0.80,  -0.15,
07/21 07Z,  -0.50,  -1.87,  99.90,  -2.52,  -0.15,
07/21 08Z,  -0.50,  -3.14,  99.90,  -3.78,  -0.15,
07/21 09Z,  -0.50,  -3.69,  99.90,  -4.34,  -0.15,  (min)
07/21 10Z,  -0.50,  -3.46,  99.90,  -4.11,  -0.15,
07/21 11Z,  -0.50,  -2.58,  99.90,  -3.22,  -0.15,
07/21 12Z,  -0.50,  -1.31,  99.90,  -1.96,  -0.15,