EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Valdez, AK : 05/14/2026 04:21:53 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 12Z,   0.10, -12.67, -13.43,  99.90,  -0.86,
05/12 13Z,   0.10, -12.70, -13.48,  99.90,  -0.88,  (min)
05/12 14Z,   0.10, -11.92, -12.69,  99.90,  -0.87,
05/12 15Z,   0.10, -10.56, -11.20,  99.90,  -0.74,
05/12 16Z,   0.20,  -8.97,  -9.55,  99.90,  -0.78,
05/12 17Z,   0.40,  -7.57,  -8.11,  99.90,  -0.94,
05/12 18Z,   0.50,  -6.74,  -7.27,  99.90,  -1.03,  (max)
05/12 19Z,   0.60,  -6.77,  -7.30,  99.90,  -1.13,
05/12 20Z,   0.60,  -7.68,  -8.13,  99.90,  -1.05,
05/12 21Z,   0.80,  -9.24,  -9.65,  99.90,  -1.21,
05/12 22Z,   0.90, -11.02, -11.38,  99.90,  -1.26,
05/12 23Z,   1.10, -12.58, -12.99,  99.90,  -1.51,
05/13 00Z,   0.90, -13.51, -14.13,  99.90,  -1.52,
05/13 01Z,   0.90, -13.54, -14.28,  99.90,  -1.64,  (min)
05/13 02Z,   1.00, -12.56, -13.40,  99.90,  -1.84,
05/13 03Z,   1.00, -10.75, -11.61,  99.90,  -1.86,
05/13 04Z,   1.00,  -8.52,  -9.33,  99.90,  -1.81,
05/13 05Z,   1.00,  -6.40,  -7.14,  99.90,  -1.74,
05/13 06Z,   1.00,  -4.89,  -5.62,  99.90,  -1.73,
05/13 07Z,   1.10,  -4.40,  -5.05,  99.90,  -1.75,  (max)
05/13 08Z,   1.10,  -5.05,  -5.69,  99.90,  -1.74,
05/13 09Z,   1.10,  -6.72,  -7.36,  99.90,  -1.74,
05/13 10Z,   1.10,  -8.98,  -9.56,  99.90,  -1.68,
05/13 11Z,   1.10, -11.34, -11.84,  99.90,  -1.60,
05/13 12Z,   1.20, -13.28, -13.72,  99.90,  -1.64,
05/13 13Z,   1.20, -14.35, -14.80,  99.90,  -1.65,  (min)
05/13 14Z,   1.10, -14.28, -14.78,  99.90,  -1.60,
05/13 15Z,   1.00, -13.09, -13.71,  99.90,  -1.62,
05/13 16Z,   0.90, -11.14, -11.81,  99.90,  -1.57,
05/13 17Z,   0.90,  -9.00,  -9.59,  99.90,  -1.49,
05/13 18Z,   1.10,  -7.21,  -7.80,  99.90,  -1.69,
05/13 19Z,   1.10,  -6.22,  -6.87,  99.90,  -1.75,  (max)
05/13 20Z,   1.20,  -6.25,  -6.95,  99.90,  -1.90,
05/13 21Z,   1.10,  -7.26,  -8.03,  99.90,  -1.87,
05/13 22Z,   1.10,  -8.97,  -9.70,  99.90,  -1.83,
05/13 23Z,   1.00, -10.93, -11.61,  99.90,  -1.68,
05/14 00Z,   0.90, -12.64, -13.38,  99.90,  -1.64,
05/14 01Z,   0.90, -13.60, -14.55,  99.90,  -1.85,  (min)
05/14 02Z,   1.00, -13.43, -14.49,  99.90,  -2.06,
05/14 03Z,   1.10, -12.04, -13.07,  99.90,  -2.13,
05/14 04Z,   1.20,  -9.72, -10.71,  99.90,  -2.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 05Z,   1.40,  -7.10,  99.90,  -7.84,  -2.13,
05/14 06Z,   1.40,  -4.86,  99.90,  -5.54,  -2.08,
05/14 07Z,   1.30,  -3.55,  99.90,  -4.27,  -2.02,
05/14 08Z,   1.20,  -3.48,  99.90,  -4.24,  -1.97,  (max)
05/14 09Z,   1.00,  -4.70,  99.90,  -5.61,  -1.91,
05/14 10Z,   0.90,  -6.99,  99.90,  -7.94,  -1.85,
05/14 11Z,   0.90,  -9.87,  99.90, -10.77,  -1.80,
05/14 12Z,   0.90, -12.77,  99.90, -13.61,  -1.74,
05/14 13Z,   0.90, -15.04,  99.90, -15.83,  -1.69,
05/14 14Z,   0.90, -16.11,  99.90, -16.84,  -1.63,  (min)
05/14 15Z,   0.90, -15.67,  99.90, -16.35,  -1.58,
05/14 16Z,   0.90, -13.88,  99.90, -14.50,  -1.52,
05/14 17Z,   0.90, -11.31,  99.90, -11.93,  -1.52,
05/14 18Z,   0.90,  -8.69,  99.90,  -9.31,  -1.52,
05/14 19Z,   0.90,  -6.65,  99.90,  -7.27,  -1.52,
05/14 20Z,   0.80,  -5.61,  99.90,  -6.34,  -1.52,  (max)
05/14 21Z,   0.90,  -5.73,  99.90,  -6.35,  -1.52,
05/14 22Z,   0.90,  -6.90,  99.90,  -7.52,  -1.52,
05/14 23Z,   0.90,  -8.82,  99.90,  -9.44,  -1.52,
05/15 00Z,   0.90, -10.99,  99.90, -11.61,  -1.52,
05/15 01Z,   0.80, -12.81,  99.90, -13.53,  -1.52,
05/15 02Z,   0.70, -13.66,  99.90, -14.49,  -1.52,  (min)
05/15 03Z,   0.60, -13.12,  99.90, -14.04,  -1.52,
05/15 04Z,   0.50, -11.20,  99.90, -12.22,  -1.52,
05/15 05Z,   0.40,  -8.41,  99.90,  -9.53,  -1.52,
05/15 06Z,   0.40,  -5.56,  99.90,  -6.68,  -1.52,
05/15 07Z,   0.50,  -3.38,  99.90,  -4.40,  -1.52,
05/15 08Z,   0.70,  -2.40,  99.90,  -3.22,  -1.52,  (max)
05/15 09Z,   0.80,  -2.84,  99.90,  -3.57,  -1.52,
05/15 10Z,   0.80,  -4.67,  99.90,  -5.39,  -1.52,
05/15 11Z,   0.80,  -7.59,  99.90,  -8.31,  -1.52,
05/15 12Z,   0.80, -11.06,  99.90, -11.78,  -1.52,
05/15 13Z,   0.70, -14.39,  99.90, -15.21,  -1.52,
05/15 14Z,   0.60, -16.78,  99.90, -17.70,  -1.52,
05/15 15Z,   0.50, -17.60,  99.90, -18.62,  -1.52,  (min)
05/15 16Z,   0.50, -16.62,  99.90, -17.64,  -1.52,
05/15 17Z,   0.50, -14.20,  99.90, -15.22,  -1.52,
05/15 18Z,   0.60, -11.10,  99.90, -12.02,  -1.52,
05/15 19Z,   0.60,  -8.18,  99.90,  -9.10,  -1.52,
05/15 20Z,   0.60,  -6.05,  99.90,  -6.97,  -1.52,
05/15 21Z,   0.50,  -5.07,  99.90,  -6.09,  -1.52,  (max)
05/15 22Z,   0.50,  -5.33,  99.90,  -6.35,  -1.52,
05/15 23Z,   0.50,  -6.72,  99.90,  -7.74,  -1.52,
05/16 00Z,   0.60,  -8.87,  99.90,  -9.79,  -1.52,
05/16 01Z,   0.60, -11.22,  99.90, -12.14,  -1.52,
05/16 02Z,   0.70, -13.02,  99.90, -13.84,  -1.52,
05/16 03Z,   0.70, -13.60,  99.90, -14.42,  -1.52,  (min)
05/16 04Z,   0.70, -12.57,  99.90, -13.39,  -1.52,
05/16 05Z,   0.60, -10.14,  99.90, -11.06,  -1.52,
05/16 06Z,   0.60,  -7.02,  99.90,  -7.94,  -1.52,
05/16 07Z,   0.50,  -4.12,  99.90,  -5.14,  -1.52,
05/16 08Z,   0.50,  -2.17,  99.90,  -3.19,  -1.52,
05/16 09Z,   0.50,  -1.61,  99.90,  -2.63,  -1.52,  (max)
05/16 10Z,   0.60,  -2.58,  99.90,  -3.50,  -1.52,
05/16 11Z,   0.60,  -4.98,  99.90,  -5.90,  -1.52,
05/16 12Z,   0.60,  -8.46,  99.90,  -9.38,  -1.52,
05/16 13Z,   0.50, -12.39,  99.90, -13.41,  -1.52,
05/16 14Z,   0.40, -15.92,  99.90, -17.04,  -1.52,
05/16 15Z,   0.30, -18.19,  99.90, -19.41,  -1.52,
05/16 16Z,   0.30, -18.58,  99.90, -19.80,  -1.52,  (min)
05/16 17Z,   0.30, -17.02,  99.90, -18.24,  -1.52,
05/16 18Z,   0.30, -14.07,  99.90, -15.29,  -1.52,
05/16 19Z,   0.40, -10.65,  99.90, -11.77,  -1.52,
05/16 20Z,   0.50,  -7.62,  99.90,  -8.64,  -1.52,
05/16 21Z,   0.50,  -5.53,  99.90,  -6.55,  -1.52,
05/16 22Z,   0.50,  -4.69,  99.90,  -5.71,  -1.52,  (max)
05/16 23Z,   0.50,  -5.15,  99.90,  -6.18,  -1.52,
05/17 00Z,   0.40,  -6.77,  99.90,  -7.90,  -1.52,
05/17 01Z,   0.40,  -9.12,  99.90, -10.24,  -1.52,
05/17 02Z,   0.40, -11.52,  99.90, -12.64,  -1.52,
05/17 03Z,   0.40, -13.15,  99.90, -14.27,  -1.52,
05/17 04Z,   0.30, -13.34,  99.90, -14.56,  -1.52,  (min)
05/17 05Z,   0.30, -11.84,  99.90, -13.06,  -1.52,
05/17 06Z,   0.30,  -9.03,  99.90, -10.25,  -1.52,
05/17 07Z,   0.40,  -5.77,  99.90,  -6.90,  -1.52,
05/17 08Z,   0.60,  -3.00,  99.90,  -3.92,  -1.52,
05/17 09Z,   0.60,  -1.38,  99.90,  -2.30,  -1.52,
05/17 10Z,   0.60,  -1.26,  99.90,  -2.18,  -1.52,  (max)
05/17 11Z,   0.60,  -2.71,  99.90,  -3.63,  -1.52,
05/17 12Z,   0.50,  -5.59,  99.90,  -6.61,  -1.52,
05/17 13Z,   0.40,  -9.47,  99.90, -10.59,  -1.52,
05/17 14Z,   0.40, -13.62,  99.90, -14.74,  -1.52,
05/17 15Z,   0.40, -17.11,  99.90, -18.23,  -1.52,
05/17 16Z,   0.40, -19.05,  99.90, -20.17,  -1.52,  (min)
05/17 17Z,   0.40, -18.94,  99.90, -20.06,  -1.52,
05/17 18Z,   0.50, -16.89,  99.90, -17.92,  -1.52,
05/17 19Z,  99.90, -13.62,  99.90,  99.90,  -1.52,
05/17 20Z,  99.90, -10.09,  99.90,  99.90,  -1.52,
05/17 21Z,  99.90,  -7.12,  99.90,  99.90,  -1.52,
05/17 22Z,  99.90,  -5.20,  99.90,  99.90,  -1.52,
05/17 23Z,  99.90,  -4.57,  99.90,  99.90,  -1.52,
05/18 00Z,  99.90,  -5.25,  99.90,  99.90,  -1.52,