EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 10/11/2026 06:23:35 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 12Z,   1.10,  -8.84,  -9.56,  99.90,  -1.82,
10/09 13Z,   1.10, -13.01, -13.88,  99.90,  -1.97,
10/09 14Z,   1.00, -15.87, -16.84,  99.90,  -1.97,
10/09 15Z,   1.00, -16.53, -17.71,  99.90,  -2.18,  (min)
10/09 16Z,   1.00, -14.79, -16.00,  99.90,  -2.21,
10/09 17Z,   1.00, -11.16, -12.36,  99.90,  -2.20,
10/09 18Z,   0.90,  -6.69,  -7.70,  99.90,  -1.91,
10/09 19Z,   1.00,  -2.48,  -3.50,  99.90,  -2.02,
10/09 20Z,   1.00,   0.53,  -0.52,  99.90,  -2.05,
10/09 21Z,   1.00,   1.69,   0.57,  99.90,  -2.12,  (max)
10/09 22Z,   1.00,   0.66,  -0.47,  99.90,  -2.13,
10/09 23Z,   0.90,  -2.42,  -3.59,  99.90,  -2.07,
10/10 00Z,   0.90,  -6.93,  -8.15,  99.90,  -2.12,
10/10 01Z,   0.90, -11.76, -13.05,  99.90,  -2.19,
10/10 02Z,   0.90, -15.65, -16.95,  99.90,  -2.20,
10/10 03Z,   0.90, -17.52, -18.70,  99.90,  -2.08,  (min)
10/10 04Z,   0.90, -16.84, -18.13,  99.90,  -2.19,
10/10 05Z,   0.90, -13.86, -15.02,  99.90,  -2.06,
10/10 06Z,   0.90,  -9.54, -10.62,  99.90,  -1.98,
10/10 07Z,   0.90,  -5.05,  -6.13,  99.90,  -1.98,
10/10 08Z,   0.90,  -1.45,  -2.51,  99.90,  -1.96,
10/10 09Z,   0.80,   0.51,  -0.56,  99.90,  -1.87,  (max)
10/10 10Z,   0.80,   0.40,  -0.66,  99.90,  -1.86,
10/10 11Z,   0.70,  -1.81,  -2.74,  99.90,  -1.63,
10/10 12Z,   0.70,  -5.63,  -6.66,  99.90,  -1.73,
10/10 13Z,   0.80, -10.10, -11.18,  99.90,  -1.88,
10/10 14Z,   0.80, -13.99, -15.20,  99.90,  -2.01,
10/10 15Z,   0.80, -16.13, -17.53,  99.90,  -2.20,  (min)
10/10 16Z,   0.80, -15.84, -17.41,  99.90,  -2.37,
10/10 17Z,   0.70, -13.17, -14.61,  99.90,  -2.14,
10/10 18Z,   0.70,  -8.93, -10.12,  99.90,  -1.89,
10/10 19Z,   0.80,  -4.31,  -5.31,  99.90,  -1.80,
10/10 20Z,   0.80,  -0.46,  -1.37,  99.90,  -1.71,
10/10 21Z,   0.90,   1.78,   0.81,  99.90,  -1.87,
10/10 22Z,   0.90,   1.92,   1.00,  99.90,  -1.82,  (max)
10/10 23Z,   0.90,  -0.19,  -1.14,  99.90,  -1.85,
10/11 00Z,   1.00,  -4.19,  -5.15,  99.90,  -1.96,
10/11 01Z,   1.00,  -9.20, -10.33,  99.90,  -2.13,
10/11 02Z,   1.10, -14.00, -15.02,  99.90,  -2.12,
10/11 03Z,   1.10, -17.32, -18.35,  99.90,  -2.13,
10/11 04Z,   1.00, -18.24, -19.32,  99.90,  -2.08,  (min)
10/11 05Z,   1.00, -16.53, -17.69,  99.90,  -2.16,
10/11 06Z,   1.00, -12.79, -13.93,  99.90,  -2.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 07Z,   1.00,  -8.14,  99.90,  -9.27,  -2.13,
10/11 08Z,   1.00,  -3.80,  99.90,  -4.92,  -2.12,
10/11 09Z,   1.00,  -0.69,  99.90,  -1.80,  -2.11,
10/11 10Z,   1.10,   0.58,  99.90,  -0.41,  -2.10,  (max)
10/11 11Z,   1.10,  -0.25,  99.90,  -1.23,  -2.08,
10/11 12Z,   1.20,  -3.02,  99.90,  -3.90,  -2.07,
10/11 13Z,   1.30,  -7.08,  99.90,  -7.84,  -2.06,
10/11 14Z,   1.40, -11.33,  99.90, -11.98,  -2.05,
10/11 15Z,   1.40, -14.54,  99.90, -15.18,  -2.04,
10/11 16Z,   1.40, -15.69,  99.90, -16.32,  -2.03,  (min)
10/11 17Z,   1.40, -14.37,  99.90, -14.98,  -2.01,
10/11 18Z,   1.40, -10.94,  99.90, -11.54,  -2.00,
10/11 19Z,   1.40,  -6.44,  99.90,  -7.05,  -2.00,
10/11 20Z,   1.30,  -2.12,  99.90,  -2.83,  -2.00,
10/11 21Z,   1.20,   0.98,  99.90,   0.17,  -2.00,
10/11 22Z,   1.10,   2.19,  99.90,   1.29,  -2.00,  (max)
10/11 23Z,   1.00,   1.21,  99.90,   0.21,  -2.00,
10/12 00Z,   1.00,  -1.88,  99.90,  -2.88,  -2.00,
10/12 01Z,   1.00,  -6.48,  99.90,  -7.48,  -2.00,
10/12 02Z,   1.10, -11.55,  99.90, -12.45,  -2.00,
10/12 03Z,   1.20, -15.82,  99.90, -16.62,  -2.00,
10/12 04Z,   1.30, -18.16,  99.90, -18.86,  -2.00,  (min)
10/12 05Z,   1.30, -17.96,  99.90, -18.66,  -2.00,
10/12 06Z,   1.40, -15.33,  99.90, -15.94,  -2.00,
10/12 07Z,   1.30, -11.14,  99.90, -11.84,  -2.00,
10/12 08Z,   1.30,  -6.58,  99.90,  -7.28,  -2.00,
10/12 09Z,   1.30,  -2.75,  99.90,  -3.45,  -2.00,
10/12 10Z,   1.40,  -0.40,  99.90,  -1.00,  -2.00,
10/12 11Z,   1.30,   0.07,  99.90,  -0.63,  -2.00,  (max)
10/12 12Z,   1.30,  -1.44,  99.90,  -2.14,  -2.00,
10/12 13Z,   1.30,  -4.58,  99.90,  -5.28,  -2.00,
10/12 14Z,   1.30,  -8.54,  99.90,  -9.24,  -2.00,
10/12 15Z,   1.30, -12.20,  99.90, -12.90,  -2.00,
10/12 16Z,   1.30, -14.44,  99.90, -15.14,  -2.00,
10/12 17Z,   1.30, -14.51,  99.90, -15.21,  -2.00,  (min)
10/12 18Z,   1.40, -12.31,  99.90, -12.91,  -2.00,
10/12 19Z,   1.40,  -8.49,  99.90,  -9.09,  -2.00,
10/12 20Z,   1.30,  -4.17,  99.90,  -4.87,  -2.00,
10/12 21Z,   1.30,  -0.53,  99.90,  -1.23,  -2.00,
10/12 22Z,   1.40,   1.58,  99.90,   0.97,  -2.00,
10/12 23Z,   1.40,   1.68,  99.90,   1.08,  -2.00,  (max)
10/13 00Z,   1.50,  -0.31,  99.90,  -0.81,  -2.00,
10/13 01Z,   1.60,  -4.08,  99.90,  -4.49,  -2.00,
10/13 02Z,   1.70,  -8.86,  99.90,  -9.16,  -2.00,
10/13 03Z,   1.70, -13.50,  99.90, -13.80,  -2.00,
10/13 04Z,   1.70, -16.84,  99.90, -17.14,  -2.00,
10/13 05Z,   1.60, -18.02,  99.90, -18.42,  -2.00,  (min)
10/13 06Z,   1.60, -16.78,  99.90, -17.18,  -2.00,
10/13 07Z,   1.60, -13.55,  99.90, -13.95,  -2.00,
10/13 08Z,   1.50,  -9.32,  99.90,  -9.83,  -2.00,
10/13 09Z,   1.50,  -5.23,  99.90,  -5.74,  -2.00,
10/13 10Z,   1.50,  -2.18,  99.90,  -2.68,  -2.00,
10/13 11Z,   1.40,  -0.70,  99.90,  -1.30,  -2.00,  (max)
10/13 12Z,   1.40,  -0.99,  99.90,  -1.59,  -2.00,
10/13 13Z,   1.40,  -2.98,  99.90,  -3.58,  -2.00,
10/13 14Z,   1.40,  -6.17,  99.90,  -6.77,  -2.00,
10/13 15Z,   1.40,  -9.69,  99.90, -10.29,  -2.00,
10/13 16Z,   1.40, -12.47,  99.90, -13.08,  -2.00,
10/13 17Z,   1.40, -13.65,  99.90, -14.25,  -2.00,  (min)
10/13 18Z,   1.40, -12.77,  99.90, -13.37,  -2.00,
10/13 19Z,   1.40, -10.03,  99.90, -10.63,  -2.00,
10/13 20Z,   1.30,  -6.23,  99.90,  -6.93,  -2.00,
10/13 21Z,   1.30,  -2.47,  99.90,  -3.17,  -2.00,
10/13 22Z,   1.20,   0.25,  99.90,  -0.56,  -2.00,
10/13 23Z,   1.20,   1.28,  99.90,   0.48,  -2.00,  (max)
10/14 00Z,   1.30,   0.39,  99.90,  -0.31,  -2.00,
10/14 01Z,   1.40,  -2.33,  99.90,  -2.93,  -2.00,
10/14 02Z,   1.50,  -6.38,  99.90,  -6.88,  -2.00,
10/14 03Z,   1.60, -10.87,  99.90, -11.27,  -2.00,
10/14 04Z,   1.70, -14.70,  99.90, -15.00,  -2.00,
10/14 05Z,   1.70, -16.91,  99.90, -17.22,  -2.00,  (min)
10/14 06Z,   1.80, -17.00,  99.90, -17.20,  -2.00,
10/14 07Z,   1.80, -15.02,  99.90, -15.22,  -2.00,
10/14 08Z,   1.80, -11.61,  99.90, -11.81,  -2.00,
10/14 09Z,   1.70,  -7.75,  99.90,  -8.05,  -2.00,
10/14 10Z,   1.70,  -4.40,  99.90,  -4.71,  -2.00,
10/14 11Z,   1.70,  -2.24,  99.90,  -2.54,  -2.00,
10/14 12Z,   1.70,  -1.56,  99.90,  -1.86,  -2.00,  (max)
10/14 13Z,   1.80,  -2.42,  99.90,  -2.62,  -2.00,
10/14 14Z,   1.90,  -4.59,  99.90,  -4.69,  -2.00,
10/14 15Z,   1.90,  -7.49,  99.90,  -7.59,  -2.00,
10/14 16Z,   1.90, -10.28,  99.90, -10.38,  -2.00,
10/14 17Z,   1.90, -12.09,  99.90, -12.19,  -2.00,
10/14 18Z,   1.90, -12.31,  99.90, -12.41,  -2.00,  (min)
10/14 19Z,   1.80, -10.80,  99.90, -11.00,  -2.00,
10/14 20Z,   1.70,  -7.93,  99.90,  -8.24,  -2.00,
10/14 21Z,   1.50,  -4.54,  99.90,  -5.04,  -2.00,
10/14 22Z,   1.40,  -1.58,  99.90,  -2.18,  -2.00,
10/14 23Z,   1.40,   0.15,  99.90,  -0.45,  -2.00,  (max)
10/15 00Z,   1.30,   0.25,  99.90,  -0.45,  -2.00,