EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 10/09/2026 14:21:25 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 18Z,   0.10,  -8.22,  99.90,  99.90,  99.90,
10/07 19Z,   0.00, -13.81,  99.90,  99.90,  99.90,
10/07 20Z,   0.00, -15.53,  99.90,  99.90,  99.90,
10/07 21Z,   0.00, -12.20,  99.90,  99.90,  99.90,
10/07 22Z,   0.00,  -6.22,  99.90,  99.90,  99.90,
10/07 23Z,   0.00,   0.58,  99.90,  99.90,  99.90,
10/08 00Z,  -0.10,   7.38,  99.90,  99.90,  99.90,
10/08 01Z,  -0.10,  12.21,  99.90,  99.90,  99.90,
10/08 02Z,  -0.10,  13.65,  99.90,  99.90,  99.90,
10/08 03Z,  -0.10,  11.99,  99.90,  99.90,  99.90,
10/08 04Z,  -0.10,   8.15,  99.90,  99.90,  99.90,
10/08 05Z,  -0.10,   3.04,  99.90,  99.90,  99.90,
10/08 06Z,  -0.10,  -3.07,  99.90,  99.90,  99.90,
10/08 07Z,  -0.20,  -9.68,  99.90,  99.90,  99.90,
10/08 08Z,  -0.20, -13.79,  99.90,  99.90,  99.90,
10/08 09Z,  -0.20, -12.59,  99.90,  99.90,  99.90,
10/08 10Z,  -0.30,  -7.42,  99.90,  99.90,  99.90,
10/08 11Z,  -0.30,  -0.97,  99.90,  99.90,  99.90,
10/08 12Z,  -0.30,   5.66,  99.90,  99.90,  99.90,
10/08 13Z,  -0.30,  10.95,  99.90,  99.90,  99.90,
10/08 14Z,  -0.30,  13.03,  99.90,  99.90,  99.90,
10/08 15Z,  -0.30,  11.79,  99.90,  99.90,  99.90,
10/08 16Z,  -0.30,   8.17,  99.90,  99.90,  99.90,
10/08 17Z,  -0.20,   3.20,  99.90,  99.90,  99.90,
10/08 18Z,  -0.30,  -2.61,  99.90,  99.90,  99.90,
10/08 19Z,  -0.30,  -9.23,  99.90,  99.90,  99.90,
10/08 20Z,  -0.30, -14.79,  99.90,  99.90,  99.90,
10/08 21Z,  -0.30, -15.64,  99.90,  99.90,  99.90,
10/08 22Z,  -0.30, -11.23, -11.71,  99.90,  -0.18,
10/08 23Z,  -0.30,  -4.33,  -3.04,  99.90,   1.59,
10/09 00Z,  -0.40,   3.19,   3.79,  99.90,   1.00,
10/09 01Z,  -0.40,  10.09,   9.15,  99.90,  -0.54,
10/09 02Z,  -0.30,  14.24,  12.80,  99.90,  -1.14,
10/09 03Z,  -0.30,  14.65,  13.78,  99.90,  -0.57,  (max)
10/09 04Z,  -0.30,  12.02,  10.91,  99.90,  -0.81,
10/09 05Z,  -0.30,   7.39,   5.48,  99.90,  -1.61,
10/09 06Z,  -0.30,   1.59,  -0.21,  99.90,  -1.50,
10/09 07Z,  -0.30,  -5.26,  -5.62,  99.90,  -0.06,
10/09 08Z,  -0.30, -12.22, -10.43,  99.90,   2.09,
10/09 09Z,  -0.30, -15.78, -14.73,  99.90,   1.35,
10/09 10Z,  -0.30, -13.46, -15.72,  99.90,  -1.96,  (min)
10/09 11Z,  -0.30,  -7.20,  -6.57,  99.90,   0.93,
10/09 12Z,  -0.30,   0.23,   1.17,  99.90,   1.24,
10/09 13Z,  -0.30,   7.48,   7.02,  99.90,  -0.16,
10/09 14Z,  -0.30,  12.62,  11.33,  99.90,  -0.99,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 15Z,  -0.30,  14.01,  99.90,  12.79,  -0.91,  (max)
10/09 16Z,  -0.30,  11.99,  99.90,  10.85,  -0.84,
10/09 17Z,  -0.40,   7.75,  99.90,   6.59,  -0.76,
10/09 18Z,  -0.40,   2.38,  99.90,   1.29,  -0.69,
10/09 19Z,  -0.40,  -3.71,  99.90,  -4.72,  -0.61,
10/09 20Z,  -0.40, -10.35,  99.90, -11.28,  -0.53,
10/09 21Z,  -0.40, -15.09,  99.90, -15.94,  -0.46,  (min)
10/09 22Z,  -0.40, -14.42,  99.90, -15.20,  -0.38,
10/09 23Z,  -0.40,  -8.68,  99.90,  -9.38,  -0.31,
10/10 00Z,  -0.40,  -1.05,  99.90,  -1.68,  -0.23,
10/10 01Z,  -0.50,   6.56,  99.90,   5.91,  -0.15,
10/10 02Z,  -0.50,  12.70,  99.90,  12.12,  -0.08,
10/10 03Z,  -0.50,  15.42,  99.90,  14.84,  -0.08,  (max)
10/10 04Z,  -0.50,  14.39,  99.90,  13.81,  -0.08,
10/10 05Z,  -0.50,  10.70,  99.90,  10.12,  -0.08,
10/10 06Z,  -0.50,   5.42,  99.90,   4.84,  -0.08,
10/10 07Z,  -0.50,  -0.77,  99.90,  -1.35,  -0.08,
10/10 08Z,  -0.40,  -7.84,  99.90,  -8.32,  -0.08,
10/10 09Z,  -0.40, -14.42,  99.90, -14.90,  -0.08,
10/10 10Z,  -0.40, -16.67,  99.90, -17.15,  -0.08,  (min)
10/10 11Z,  -0.40, -12.82,  99.90, -13.30,  -0.08,
10/10 12Z,  -0.40,  -5.50,  99.90,  -5.98,  -0.08,
10/10 13Z,  -0.40,   2.46,  99.90,   1.98,  -0.08,
10/10 14Z,  -0.40,   9.56,  99.90,   9.08,  -0.08,
10/10 15Z,  -0.40,  13.80,  99.90,  13.32,  -0.08,
10/10 16Z,  -0.40,  14.04,  99.90,  13.56,  -0.08,  (max)
10/10 17Z,  -0.30,  11.12,  99.90,  10.74,  -0.08,
10/10 18Z,  -0.30,   6.39,  99.90,   6.01,  -0.08,
10/10 19Z,  -0.30,   0.88,  99.90,   0.50,  -0.08,
10/10 20Z,  -0.30,  -5.10,  99.90,  -5.48,  -0.08,
10/10 21Z,  -0.30, -11.15,  99.90, -11.53,  -0.08,
10/10 22Z,  -0.30, -14.39,  99.90, -14.77,  -0.08,  (min)
10/10 23Z,  -0.40, -11.82,  99.90, -12.30,  -0.08,
10/11 00Z,  -0.40,  -4.86,  99.90,  -5.34,  -0.08,
10/11 01Z,  -0.40,   2.98,  99.90,   2.50,  -0.08,
10/11 02Z,  -0.40,   9.90,  99.90,   9.42,  -0.08,
10/11 03Z,  -0.40,  14.48,  99.90,  14.00,  -0.08,
10/11 04Z,  -0.40,  15.32,  99.90,  14.85,  -0.08,  (max)
10/11 05Z,  -0.40,  12.80,  99.90,  12.32,  -0.08,
10/11 06Z,  -0.40,   8.22,  99.90,   7.74,  -0.08,
10/11 07Z,  -0.50,   2.58,  99.90,   2.00,  -0.08,
10/11 08Z,  -0.50,  -3.63,  99.90,  -4.21,  -0.08,
10/11 09Z,  -0.60, -10.41,  99.90, -11.09,  -0.08,
10/11 10Z,  -0.70, -15.90,  99.90, -16.68,  -0.08,
10/11 11Z,  -0.70, -16.27,  99.90, -17.05,  -0.08,  (min)
10/11 12Z,  -0.70, -10.77,  99.90, -11.55,  -0.08,
10/11 13Z,  -0.70,  -2.72,  99.90,  -3.50,  -0.08,
10/11 14Z,  -0.60,   5.13,  99.90,   4.45,  -0.08,
10/11 15Z,  -0.60,  11.34,  99.90,  10.66,  -0.08,
10/11 16Z,  -0.50,  14.18,  99.90,  13.60,  -0.08,  (max)
10/11 17Z,  -0.50,  13.15,  99.90,  12.57,  -0.08,
10/11 18Z,  -0.50,   9.47,  99.90,   8.89,  -0.08,
10/11 19Z,  -0.40,   4.46,  99.90,   3.98,  -0.08,
10/11 20Z,  -0.40,  -0.93,  99.90,  -1.41,  -0.08,
10/11 21Z,  -0.40,  -6.45,  99.90,  -6.93,  -0.08,
10/11 22Z,  -0.30, -11.39,  99.90, -11.77,  -0.08,
10/11 23Z,  -0.30, -12.66,  99.90, -13.04,  -0.08,  (min)
10/12 00Z,  -0.30,  -8.13,  99.90,  -8.51,  -0.08,
10/12 01Z,  -0.20,  -0.36,  99.90,  -0.64,  -0.08,
10/12 02Z,  -0.10,   6.98,  99.90,   6.81,  -0.08,
10/12 03Z,  -0.10,  12.46,  99.90,  12.29,  -0.08,
10/12 04Z,   0.00,  15.02,  99.90,  14.94,  -0.08,  (max)
10/12 05Z,   0.00,  13.94,  99.90,  13.86,  -0.08,
10/12 06Z,  -0.10,  10.15,  99.90,   9.97,  -0.08,
10/12 07Z,  -0.10,   4.97,  99.90,   4.79,  -0.08,
10/12 08Z,  -0.20,  -0.74,  99.90,  -1.01,  -0.08,
10/12 09Z,  -0.20,  -6.64,  99.90,  -6.92,  -0.08,
10/12 10Z,  -0.30, -12.62,  99.90, -13.00,  -0.08,
10/12 11Z,  -0.30, -16.42,  99.90, -16.80,  -0.08,  (min)
10/12 12Z,  -0.30, -14.60,  99.90, -14.98,  -0.08,
10/12 13Z,  -0.30,  -7.66,  99.90,  -8.04,  -0.08,
10/12 14Z,  -0.30,   0.54,  99.90,   0.16,  -0.08,
10/12 15Z,  -0.30,   7.61,  99.90,   7.23,  -0.08,
10/12 16Z,  -0.30,  12.44,  99.90,  12.06,  -0.08,
10/12 17Z,  -0.30,  13.75,  99.90,  13.37,  -0.08,  (max)
10/12 18Z,  -0.30,  11.61,  99.90,  11.23,  -0.08,
10/12 19Z,  -0.30,   7.38,  99.90,   7.00,  -0.08,
10/12 20Z,  -0.40,   2.26,  99.90,   1.79,  -0.08,
10/12 21Z,  -0.40,  -2.81,  99.90,  -3.29,  -0.08,
10/12 22Z,  -0.40,  -7.57,  99.90,  -8.05,  -0.08,
10/12 23Z,  -0.50, -10.97,  99.90, -11.55,  -0.08,  (min)
10/13 00Z,  -0.50, -10.03,  99.90, -10.61,  -0.08,
10/13 01Z,  -0.50,  -3.82,  99.90,  -4.40,  -0.08,
10/13 02Z,  -0.50,   4.07,  99.90,   3.49,  -0.08,
10/13 03Z,  -0.50,  10.23,  99.90,   9.65,  -0.08,
10/13 04Z,  -0.40,  13.81,  99.90,  13.33,  -0.08,
10/13 05Z,  -0.40,  14.29,  99.90,  13.81,  -0.08,  (max)
10/13 06Z,  -0.40,  11.57,  99.90,  11.09,  -0.08,