EXTRA-TROPICAL  STORM  SURGE
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Surge List
Gulf of Alaska
#Nikiski, AK : 12/13/2025 20:20:57 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/12 00Z,  -0.50,   7.16,   6.03,  99.90,  -0.63,
12/12 01Z,  -0.50,   5.85,   4.35,  99.90,  -1.00,  (min)
12/12 02Z,  -0.50,   6.67,   4.61,  99.90,  -1.56,
12/12 03Z,  -0.60,   8.98,   6.94,  99.90,  -1.44,
12/12 04Z,  -0.70,  11.55,   9.82,  99.90,  -1.03,
12/12 05Z,  -0.70,  13.96,  12.36,  99.90,  -0.90,
12/12 06Z,  -0.70,  16.00,  14.37,  99.90,  -0.93,
12/12 07Z,  -0.80,  16.97,  15.19,  99.90,  -0.98,  (max)
12/12 08Z,  -0.80,  16.28,  14.55,  99.90,  -0.93,
12/12 09Z,  -0.80,  14.09,  12.61,  99.90,  -0.68,
12/12 10Z,  -0.80,  11.21,   9.82,  99.90,  -0.59,
12/12 11Z,  -0.80,   8.35,   7.05,  99.90,  -0.50,
12/12 12Z,  -0.80,   5.75,   4.51,  99.90,  -0.44,
12/12 13Z,  -0.90,   4.01,   2.83,  99.90,  -0.28,  (min)
12/12 14Z,  -0.90,   4.21,   3.07,  99.90,  -0.24,
12/12 15Z,  -0.90,   6.46,   5.59,  99.90,   0.03,
12/12 16Z,  -0.90,   9.62,   8.88,  99.90,   0.16,
12/12 17Z,  -0.90,  12.91,  12.24,  99.90,   0.23,
12/12 18Z,  -0.90,  16.08,  15.33,  99.90,   0.15,
12/12 19Z,  -0.90,  18.49,  17.50,  99.90,  -0.09,
12/12 20Z,  -0.90,  19.27,  18.24,  99.90,  -0.13,  (max)
12/12 21Z,  -0.90,  18.18,  17.16,  99.90,  -0.12,
12/12 22Z,  -0.90,  15.80,  14.69,  99.90,  -0.21,
12/12 23Z,  -1.00,  12.94,  11.50,  99.90,  -0.44,
12/13 00Z,  -0.90,   9.97,   8.40,  99.90,  -0.67,
12/13 01Z,  -1.00,   7.16,   5.50,  99.90,  -0.66,
12/13 02Z,  -1.00,   5.53,   3.57,  99.90,  -0.96,
12/13 03Z,  -1.00,   5.88,   3.40,  99.90,  -1.48,  (min)
12/13 04Z,  -1.10,   7.64,   5.18,  99.90,  -1.36,
12/13 05Z,  -1.10,   9.88,   7.78,  99.90,  -1.00,
12/13 06Z,  -1.20,  12.38,  10.54,  99.90,  -0.64,
12/13 07Z,  -1.30,  14.77,  12.96,  99.90,  -0.51,
12/13 08Z,  -1.20,  16.15,  14.40,  99.90,  -0.55,
12/13 09Z,  -1.20,  15.92,  14.65,  99.90,  -0.07,  (max)
12/13 10Z,  -1.20,  14.28,  13.51,  99.90,   0.43,
12/13 11Z,  -1.20,  12.01,  11.52,  99.90,   0.71,
12/13 12Z,  -1.20,   9.63,   8.96,  99.90,   0.53,
12/13 13Z,  -1.20,   7.27,   6.69,  99.90,   0.62,
12/13 14Z,  -1.20,   5.57,   4.96,  99.90,   0.59,
12/13 15Z,  -1.30,   5.66,   4.54,  99.90,   0.18,  (min)
12/13 16Z,  -1.40,   7.55,   5.99,  99.90,  -0.16,
12/13 17Z,  -1.50,  10.27,   8.66,  99.90,  -0.11,
12/13 18Z,  -1.60,  13.25,  11.55,  99.90,  -0.10,
12/13 19Z,  -1.70,  16.27,  14.32,  99.90,  -0.25,
12/13 20Z,  -1.70,  18.52,  16.26,  99.90,  -0.56,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/13 21Z,  -1.80,  19.15,  99.90,  16.80,  -0.55,  (max)
12/13 22Z,  -1.80,  18.00,  99.90,  15.66,  -0.54,
12/13 23Z,  -1.90,  15.68,  99.90,  13.25,  -0.53,
12/14 00Z,  -1.90,  12.87,  99.90,  10.45,  -0.52,
12/14 01Z,  -1.80,   9.74,  99.90,   7.43,  -0.51,
12/14 02Z,  -1.80,   6.62,  99.90,   4.32,  -0.50,
12/14 03Z,  -1.70,   4.68,  99.90,   2.49,  -0.49,  (min)
12/14 04Z,  -1.70,   4.74,  99.90,   2.56,  -0.48,
12/14 05Z,  -1.70,   6.26,  99.90,   4.09,  -0.47,
12/14 06Z,  -1.80,   8.55,  99.90,   6.29,  -0.46,
12/14 07Z,  -1.80,  11.40,  99.90,   9.15,  -0.45,
12/14 08Z,  -1.70,  14.23,  99.90,  12.10,  -0.44,
12/14 09Z,  -1.60,  15.99,  99.90,  13.96,  -0.44,
12/14 10Z,  -1.50,  16.10,  99.90,  14.16,  -0.44,  (max)
12/14 11Z,  -1.50,  14.82,  99.90,  12.88,  -0.44,
12/14 12Z,  -1.50,  12.91,  99.90,  10.97,  -0.44,
12/14 13Z,  -1.50,  10.74,  99.90,   8.80,  -0.44,
12/14 14Z,  -1.50,   8.39,  99.90,   6.45,  -0.44,
12/14 15Z,  -1.50,   6.67,  99.90,   4.73,  -0.44,  (min)
12/14 16Z,  -1.50,   6.71,  99.90,   4.78,  -0.44,
12/14 17Z,  -1.60,   8.44,  99.90,   6.41,  -0.44,
12/14 18Z,  -1.60,  10.95,  99.90,   8.92,  -0.44,
12/14 19Z,  -1.60,  13.84,  99.90,  11.80,  -0.44,
12/14 20Z,  -1.60,  16.76,  99.90,  14.72,  -0.44,
12/14 21Z,  -1.50,  18.82,  99.90,  16.88,  -0.44,
12/14 22Z,  -1.40,  19.17,  99.90,  17.33,  -0.44,  (max)
12/14 23Z,  -1.20,  17.80,  99.90,  16.17,  -0.44,
12/15 00Z,  -1.10,  15.35,  99.90,  13.81,  -0.44,
12/15 01Z,  -1.00,  12.36,  99.90,  10.92,  -0.44,
12/15 02Z,  -0.90,   8.92,  99.90,   7.58,  -0.44,
12/15 03Z,  -0.90,   5.49,  99.90,   4.16,  -0.44,
12/15 04Z,  -0.80,   3.44,  99.90,   2.20,  -0.44,  (min)
12/15 05Z,  -0.80,   3.53,  99.90,   2.29,  -0.44,
12/15 06Z,  -0.90,   5.20,  99.90,   3.87,  -0.44,
12/15 07Z,  -1.00,   7.87,  99.90,   6.43,  -0.44,
12/15 08Z,  -1.10,  11.24,  99.90,   9.70,  -0.44,
12/15 09Z,  -1.20,  14.48,  99.90,  12.85,  -0.44,
12/15 10Z,  -1.30,  16.46,  99.90,  14.72,  -0.44,
12/15 11Z,  -1.40,  16.65,  99.90,  14.82,  -0.44,  (max)
12/15 12Z,  -1.50,  15.47,  99.90,  13.53,  -0.44,
12/15 13Z,  -1.60,  13.64,  99.90,  11.60,  -0.44,
12/15 14Z,  -1.60,  11.42,  99.90,   9.39,  -0.44,
12/15 15Z,  -1.70,   8.98,  99.90,   6.84,  -0.44,
12/15 16Z,  -1.70,   7.29,  99.90,   5.16,  -0.44,  (min)
12/15 17Z,  -1.70,   7.48,  99.90,   5.34,  -0.44,
12/15 18Z,  -1.70,   9.28,  99.90,   7.14,  -0.44,
12/15 19Z,  -1.70,  11.83,  99.90,   9.69,  -0.44,
12/15 20Z,  -1.50,  14.74,  99.90,  12.80,  -0.44,
12/15 21Z,  -1.30,  17.55,  99.90,  15.81,  -0.44,
12/15 22Z,  -1.10,  19.26,  99.90,  17.72,  -0.44,
12/15 23Z,  -0.90,  19.16,  99.90,  17.82,  -0.44,  (max)
12/16 00Z,  -0.70,  17.37,  99.90,  16.23,  -0.44,
12/16 01Z,  -0.60,  14.59,  99.90,  13.55,  -0.44,
12/16 02Z,  -0.40,  11.28,  99.90,  10.45,  -0.44,
12/16 03Z,  -0.30,   7.51,  99.90,   6.77,  -0.44,
12/16 04Z,  -0.30,   3.95,  99.90,   3.21,  -0.44,
12/16 05Z,  -0.20,   2.10,  99.90,   1.47,  -0.44,  (min)
12/16 06Z,  -0.20,   2.60,  99.90,   1.96,  -0.44,
12/16 07Z,  -0.10,   4.78,  99.90,   4.24,  -0.44,
12/16 08Z,  -0.10,   8.04,  99.90,   7.51,  -0.44,
12/16 09Z,   0.00,  11.94,  99.90,  11.50,  -0.44,
12/16 10Z,   0.00,  15.41,  99.90,  14.97,  -0.44,
12/16 11Z,   0.00,  17.31,  99.90,  16.88,  -0.44,  (max)
12/16 12Z,   0.00,  17.31,  99.90,  16.87,  -0.44,
12/16 13Z,   0.00,  15.94,  99.90,  15.50,  -0.44,
12/16 14Z,   0.00,  13.94,  99.90,  13.50,  -0.44,
12/16 15Z,   0.10,  11.54,  99.90,  11.20,  -0.44,
12/16 16Z,   0.10,   9.01,  99.90,   8.68,  -0.44,
12/16 17Z,   0.00,   7.54,  99.90,   7.11,  -0.44,  (min)
12/16 18Z,   0.00,   8.11,  99.90,   7.67,  -0.44,
12/16 19Z,   0.00,  10.23,  99.90,   9.79,  -0.44,
12/16 20Z,   0.00,  12.98,  99.90,  12.54,  -0.44,
12/16 21Z,   0.00,  15.95,  99.90,  15.51,  -0.44,
12/16 22Z,   0.00,  18.51,  99.90,  18.07,  -0.44,
12/16 23Z,   0.00,  19.66,  99.90,  19.23,  -0.44,  (max)
12/17 00Z,   0.00,  18.90,  99.90,  18.46,  -0.44,
12/17 01Z,   0.00,  16.54,  99.90,  16.10,  -0.44,
12/17 02Z,  -0.10,  13.33,  99.90,  12.79,  -0.44,
12/17 03Z,  -0.10,   9.66,  99.90,   9.13,  -0.44,
12/17 04Z,  -0.10,   5.66,  99.90,   5.12,  -0.44,
12/17 05Z,  -0.20,   2.25,  99.90,   1.61,  -0.44,
12/17 06Z,  -0.20,   0.99,  99.90,   0.35,  -0.44,  (min)
12/17 07Z,  -0.30,   2.24,  99.90,   1.50,  -0.44,
12/17 08Z,  -0.30,   5.17,  99.90,   4.43,  -0.44,
12/17 09Z,  -0.20,   9.09,  99.90,   8.45,  -0.44,
12/17 10Z,  -0.20,  13.34,  99.90,  12.71,  -0.44,
12/17 11Z,  -0.20,  16.74,  99.90,  16.10,  -0.44,
12/17 12Z,  -0.20,  18.24,  99.90,  17.61,  -0.44,