EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 05/12/2026 05:23:33 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 12Z,   1.90, -13.02, -13.28,  99.90,  -2.16,
05/10 13Z,   1.80, -11.50, -11.89,  99.90,  -2.19,
05/10 14Z,   1.90,  -9.98, -10.37,  99.90,  -2.29,
05/10 15Z,   1.90,  -8.92,  -9.38,  99.90,  -2.36,
05/10 16Z,   1.90,  -8.63,  -9.12,  99.90,  -2.39,  (max)
05/10 17Z,   2.00,  -9.24,  -9.81,  99.90,  -2.57,
05/10 18Z,   1.70, -10.74, -11.33,  99.90,  -2.29,
05/10 19Z,   1.70, -12.85, -13.41,  99.90,  -2.26,
05/10 20Z,   1.70, -15.05, -15.48,  99.90,  -2.13,
05/10 21Z,   1.70, -16.80, -17.17,  99.90,  -2.07,
05/10 22Z,   1.80, -17.68, -17.94,  99.90,  -2.06,
05/10 23Z,   1.80, -17.53, -17.95,  99.90,  -2.22,  (min)
05/11 00Z,   1.60, -16.40, -16.90,  99.90,  -2.10,
05/11 01Z,   1.60, -14.55, -15.24,  99.90,  -2.29,
05/11 02Z,   1.60, -12.40, -13.21,  99.90,  -2.41,
05/11 03Z,   1.60, -10.37, -11.23,  99.90,  -2.46,
05/11 04Z,   1.60,  -8.84,  -9.67,  99.90,  -2.43,
05/11 05Z,   1.60,  -8.07,  -8.90,  99.90,  -2.43,  (max)
05/11 06Z,   1.40,  -8.23,  -9.04,  99.90,  -2.21,
05/11 07Z,   1.40,  -9.34, -10.08,  99.90,  -2.14,
05/11 08Z,   1.40, -11.13, -11.78,  99.90,  -2.05,
05/11 09Z,   1.50, -13.11, -13.77,  99.90,  -2.16,
05/11 10Z,   1.50, -14.73, -15.35,  99.90,  -2.12,
05/11 11Z,   1.50, -15.58, -16.27,  99.90,  -2.19,  (min)
05/11 12Z,   1.30, -15.42, -16.11,  99.90,  -1.99,
05/11 13Z,   1.20, -14.28, -15.02,  99.90,  -1.94,
05/11 14Z,   1.20, -12.50, -13.23,  99.90,  -1.93,
05/11 15Z,   1.20, -10.61, -11.41,  99.90,  -2.00,
05/11 16Z,   1.20,  -9.13,  -9.96,  99.90,  -2.03,
05/11 17Z,   1.20,  -8.46,  -9.45,  99.90,  -2.19,  (max)
05/11 18Z,   1.10,  -8.83,  -9.90,  99.90,  -2.17,
05/11 19Z,   1.00, -10.24, -11.37,  99.90,  -2.13,
05/11 20Z,   1.00, -12.40, -13.53,  99.90,  -2.13,
05/11 21Z,   1.00, -14.76, -15.86,  99.90,  -2.10,
05/11 22Z,   1.10, -16.71, -17.65,  99.90,  -2.04,
05/11 23Z,   1.10, -17.77, -18.71,  99.90,  -2.04,  (min)
05/12 00Z,   1.00, -17.67, -18.58,  99.90,  -1.91,
05/12 01Z,   0.90, -16.41, -17.37,  99.90,  -1.86,
05/12 02Z,   0.90, -14.26, -15.40,  99.90,  -2.04,
05/12 03Z,   0.90, -11.70, -12.88,  99.90,  -2.08,
05/12 04Z,   1.00,  -9.31, -10.54,  99.90,  -2.23,
05/12 05Z,   1.00,  -7.56,  -8.77,  99.90,  -2.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 06Z,   1.00,  -6.82,  99.90,  -8.03,  -2.21,  (max)
05/12 07Z,   1.10,  -7.30,  99.90,  -8.41,  -2.22,
05/12 08Z,   1.20,  -8.96,  99.90,  -9.98,  -2.22,
05/12 09Z,   1.20, -11.42,  99.90, -12.45,  -2.22,
05/12 10Z,   1.30, -14.06,  99.90, -14.99,  -2.23,
05/12 11Z,   1.30, -16.21,  99.90, -17.14,  -2.23,
05/12 12Z,   1.30, -17.32,  99.90, -18.26,  -2.24,  (min)
05/12 13Z,   1.20, -17.10,  99.90, -18.14,  -2.24,
05/12 14Z,   1.20, -15.61,  99.90, -16.66,  -2.24,
05/12 15Z,   1.10, -13.29,  99.90, -14.44,  -2.25,
05/12 16Z,   1.10, -10.81,  99.90, -11.96,  -2.25,
05/12 17Z,   1.00,  -8.83,  99.90, -10.09,  -2.26,
05/12 18Z,   1.10,  -7.84,  99.90,  -8.99,  -2.26,  (max)
05/12 19Z,   1.10,  -8.10,  99.90,  -9.26,  -2.26,
05/12 20Z,   1.30,  -9.61,  99.90, -10.56,  -2.26,
05/12 21Z,   1.40, -12.01,  99.90, -12.86,  -2.26,
05/12 22Z,   1.50, -14.67,  99.90, -15.43,  -2.26,
05/12 23Z,   1.60, -16.89,  99.90, -17.54,  -2.26,
05/13 00Z,   1.70, -18.07,  99.90, -18.63,  -2.26,  (min)
05/13 01Z,   1.80, -17.86,  99.90, -18.32,  -2.26,
05/13 02Z,   1.80, -16.25,  99.90, -16.70,  -2.26,
05/13 03Z,   1.80, -13.57,  99.90, -14.03,  -2.26,
05/13 04Z,   1.80, -10.50,  99.90, -10.95,  -2.26,
05/13 05Z,   1.80,  -7.75,  99.90,  -8.20,  -2.26,
05/13 06Z,   1.80,  -5.93,  99.90,  -6.39,  -2.26,
05/13 07Z,   1.70,  -5.47,  99.90,  -6.02,  -2.26,  (max)
05/13 08Z,   1.70,  -6.53,  99.90,  -7.09,  -2.26,
05/13 09Z,   1.60,  -8.98,  99.90,  -9.64,  -2.26,
05/13 10Z,   1.60, -12.28,  99.90, -12.93,  -2.26,
05/13 11Z,   1.70, -15.63,  99.90, -16.18,  -2.26,
05/13 12Z,   1.70, -18.21,  99.90, -18.77,  -2.26,
05/13 13Z,   1.80, -19.38,  99.90, -19.84,  -2.26,  (min)
05/13 14Z,   1.90, -18.82,  99.90, -19.18,  -2.26,
05/13 15Z,   1.90, -16.70,  99.90, -17.06,  -2.26,
05/13 16Z,   2.00, -13.65,  99.90, -13.90,  -2.26,
05/13 17Z,   2.00, -10.52,  99.90, -10.77,  -2.26,
05/13 18Z,   2.00,  -8.10,  99.90,  -8.35,  -2.26,
05/13 19Z,   1.90,  -6.93,  99.90,  -7.28,  -2.26,  (max)
05/13 20Z,   1.90,  -7.26,  99.90,  -7.62,  -2.26,
05/13 21Z,   1.80,  -9.03,  99.90,  -9.49,  -2.26,
05/13 22Z,   1.80, -11.80,  99.90, -12.26,  -2.26,
05/13 23Z,   1.80, -14.82,  99.90, -15.28,  -2.26,
05/14 00Z,   1.80, -17.27,  99.90, -17.73,  -2.26,
05/14 01Z,   1.80, -18.44,  99.90, -18.90,  -2.26,  (min)
05/14 02Z,   1.80, -17.92,  99.90, -18.38,  -2.26,
05/14 03Z,   1.90, -15.74,  99.90, -16.10,  -2.26,
05/14 04Z,   1.90, -12.43,  99.90, -12.79,  -2.26,
05/14 05Z,   2.00,  -8.86,  99.90,  -9.11,  -2.26,
05/14 06Z,   2.00,  -5.90,  99.90,  -6.16,  -2.26,
05/14 07Z,   1.90,  -4.25,  99.90,  -4.61,  -2.26,  (max)
05/14 08Z,   1.90,  -4.31,  99.90,  -4.66,  -2.26,
05/14 09Z,   1.80,  -6.16,  99.90,  -6.62,  -2.26,
05/14 10Z,   1.70,  -9.52,  99.90, -10.07,  -2.26,
05/14 11Z,   1.70, -13.66,  99.90, -14.22,  -2.26,
05/14 12Z,   1.70, -17.63,  99.90, -18.18,  -2.26,
05/14 13Z,   1.60, -20.45,  99.90, -21.10,  -2.26,
05/14 14Z,   1.60, -21.40,  99.90, -22.05,  -2.26,  (min)
05/14 15Z,   1.70, -20.23,  99.90, -20.79,  -2.26,
05/14 16Z,   1.60, -17.31,  99.90, -17.96,  -2.26,
05/14 17Z,   1.60, -13.49,  99.90, -14.15,  -2.26,
05/14 18Z,   1.60,  -9.81,  99.90, -10.47,  -2.26,
05/14 19Z,   1.50,  -7.13,  99.90,  -7.88,  -2.26,
05/14 20Z,   1.50,  -5.96,  99.90,  -6.72,  -2.26,  (max)
05/14 21Z,   1.40,  -6.53,  99.90,  -7.39,  -2.26,
05/14 22Z,   1.40,  -8.68,  99.90,  -9.53,  -2.26,
05/14 23Z,   1.40, -11.86,  99.90, -12.71,  -2.26,
05/15 00Z,   1.50, -15.20,  99.90, -15.96,  -2.26,
05/15 01Z,   1.50, -17.76,  99.90, -18.52,  -2.26,
05/15 02Z,   1.60, -18.73,  99.90, -19.38,  -2.26,  (min)
05/15 03Z,   1.70, -17.70,  99.90, -18.25,  -2.26,
05/15 04Z,   1.70, -14.85,  99.90, -15.40,  -2.26,
05/15 05Z,   1.70, -10.93,  99.90, -11.49,  -2.26,
05/15 06Z,   1.70,  -7.01,  99.90,  -7.57,  -2.26,
05/15 07Z,   1.60,  -4.08,  99.90,  -4.74,  -2.26,
05/15 08Z,   1.50,  -2.82,  99.90,  -3.58,  -2.26,  (max)
05/15 09Z,   1.40,  -3.56,  99.90,  -4.42,  -2.26,
05/15 10Z,   1.30,  -6.29,  99.90,  -7.24,  -2.26,
05/15 11Z,   1.30, -10.53,  99.90, -11.49,  -2.26,
05/15 12Z,   1.30, -15.41,  99.90, -16.36,  -2.26,
05/15 13Z,   1.20, -19.78,  99.90, -20.83,  -2.26,
05/15 14Z,   1.20, -22.55,  99.90, -23.60,  -2.26,
05/15 15Z,   1.30, -23.01,  99.90, -23.97,  -2.26,  (min)
05/15 16Z,   1.30, -21.07,  99.90, -22.03,  -2.26,
05/15 17Z,   1.40, -17.34,  99.90, -18.19,  -2.26,
05/15 18Z,   1.50, -12.89,  99.90, -13.65,  -2.26,
05/15 19Z,   1.60,  -8.88,  99.90,  -9.53,  -2.26,
05/15 20Z,   1.60,  -6.15,  99.90,  -6.80,  -2.26,
05/15 21Z,   1.50,  -5.17,  99.90,  -5.93,  -2.26,  (max)
05/15 22Z,   1.50,  -6.08,  99.90,  -6.83,  -2.26,
05/15 23Z,   1.50,  -8.64,  99.90,  -9.39,  -2.26,
05/16 00Z,   1.50, -12.19,  99.90, -12.94,  -2.26,