EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Alaska
Gulf of Alaska
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Nikiski, AK
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Surge List
Gulf of Alaska
#Nikiski, AK : 01/14/2026 15:21:41 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/13 00Z,   0.90,  12.02,  11.59,  99.90,  -1.33,
01/13 01Z,   0.90,   9.49,   8.78,  99.90,  -1.61,
01/13 02Z,   0.90,   6.80,   6.09,  99.90,  -1.61,
01/13 03Z,   0.80,   4.66,   4.05,  99.90,  -1.41,
01/13 04Z,   0.70,   4.16,   3.30,  99.90,  -1.56,  (min)
01/13 05Z,   0.60,   5.20,   4.35,  99.90,  -1.45,
01/13 06Z,   0.50,   7.05,   6.62,  99.90,  -0.93,
01/13 07Z,   0.50,   9.50,   9.24,  99.90,  -0.76,
01/13 08Z,   0.40,  12.31,  11.77,  99.90,  -0.94,
01/13 09Z,   0.40,  14.57,  13.87,  99.90,  -1.10,
01/13 10Z,   0.30,  15.45,  15.13,  99.90,  -0.62,
01/13 11Z,   0.20,  14.97,  15.52,  99.90,   0.35,  (max)
01/13 12Z,   0.20,  13.82,  14.59,  99.90,   0.57,
01/13 13Z,   0.10,  12.56,  12.67,  99.90,   0.01,
01/13 14Z,   0.00,  11.14,  11.07,  99.90,  -0.07,
01/13 15Z,   0.00,   9.81,   9.85,  99.90,   0.04,
01/13 16Z,   0.00,   9.54,   9.48,  99.90,  -0.06,  (min)
01/13 17Z,  -0.10,  10.67,  10.09,  99.90,  -0.48,
01/13 18Z,  -0.10,  12.36,  11.67,  99.90,  -0.59,
01/13 19Z,  -0.10,  14.10,  13.55,  99.90,  -0.45,
01/13 20Z,  -0.20,  15.92,  15.37,  99.90,  -0.35,
01/13 21Z,  -0.20,  17.35,  16.61,  99.90,  -0.54,
01/13 22Z,  -0.30,  17.62,  16.86,  99.90,  -0.46,  (max)
01/13 23Z,  -0.40,  16.49,  15.97,  99.90,  -0.12,
01/14 00Z,  -0.30,  14.40,  13.94,  99.90,  -0.16,
01/14 01Z,  -0.30,  11.95,  11.20,  99.90,  -0.45,
01/14 02Z,  -0.30,   9.19,   8.41,  99.90,  -0.48,
01/14 03Z,  -0.30,   6.13,   5.72,  99.90,  -0.11,
01/14 04Z,  -0.30,   3.74,   3.54,  99.90,   0.10,
01/14 05Z,  -0.30,   3.16,   2.79,  99.90,  -0.07,  (min)
01/14 06Z,  -0.10,   4.26,   4.03,  99.90,  -0.13,
01/14 07Z,   0.00,   6.38,   6.61,  99.90,   0.23,
01/14 08Z,   0.10,   9.34,   9.65,  99.90,   0.21,
01/14 09Z,   0.20,  12.66,  12.76,  99.90,  -0.10,
01/14 10Z,   0.40,  15.25,  15.38,  99.90,  -0.27,
01/14 11Z,   0.50,  16.32,  16.99,  99.90,   0.17,
01/14 12Z,   0.70,  15.95,  17.25,  99.90,   0.60,  (max)
01/14 13Z,   0.90,  14.83,  16.28,  99.90,   0.55,
01/14 14Z,   1.00,  13.40,  14.39,  99.90,  -0.01,
01/14 15Z,   1.10,  11.61,  12.43,  99.90,  -0.28,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 16Z,   1.10,   9.95,  99.90,  10.75,  -0.30,
01/14 17Z,   1.20,   9.54,  99.90,  10.42,  -0.32,  (min)
01/14 18Z,   1.40,  10.59,  99.90,  11.66,  -0.34,
01/14 19Z,   1.50,  12.29,  99.90,  13.43,  -0.36,
01/14 20Z,   1.50,  14.18,  99.90,  15.31,  -0.37,
01/14 21Z,   1.40,  16.19,  99.90,  17.19,  -0.39,
01/14 22Z,   1.40,  17.66,  99.90,  18.65,  -0.41,
01/14 23Z,   1.40,  17.82,  99.90,  18.79,  -0.43,  (max)
01/15 00Z,   1.40,  16.50,  99.90,  17.46,  -0.45,
01/15 01Z,   1.30,  14.21,  99.90,  15.05,  -0.46,
01/15 02Z,   1.20,  11.47,  99.90,  12.19,  -0.48,
01/15 03Z,   1.10,   8.28,  99.90,   8.88,  -0.50,
01/15 04Z,   1.00,   4.84,  99.90,   5.34,  -0.50,
01/15 05Z,   0.90,   2.41,  99.90,   2.81,  -0.50,
01/15 06Z,   0.70,   2.13,  99.90,   2.33,  -0.50,  (min)
01/15 07Z,   0.60,   3.70,  99.90,   3.80,  -0.50,
01/15 08Z,   0.50,   6.44,  99.90,   6.44,  -0.50,
01/15 09Z,   0.40,  10.06,  99.90,   9.96,  -0.50,
01/15 10Z,   0.30,  13.81,  99.90,  13.61,  -0.50,
01/15 11Z,   0.20,  16.50,  99.90,  16.20,  -0.50,
01/15 12Z,   0.10,  17.41,  99.90,  17.01,  -0.50,  (max)
01/15 13Z,   0.00,  16.78,  99.90,  16.28,  -0.50,
01/15 14Z,  -0.10,  15.33,  99.90,  14.73,  -0.50,
01/15 15Z,  -0.20,  13.44,  99.90,  12.74,  -0.50,
01/15 16Z,  -0.30,  11.16,  99.90,  10.36,  -0.50,
01/15 17Z,  -0.40,   9.29,  99.90,   8.39,  -0.50,
01/15 18Z,  -0.50,   9.03,  99.90,   8.03,  -0.50,  (min)
01/15 19Z,  -0.60,  10.41,  99.90,   9.31,  -0.50,
01/15 20Z,  -0.70,  12.48,  99.90,  11.28,  -0.50,
01/15 21Z,  -0.80,  14.77,  99.90,  13.47,  -0.50,
01/15 22Z,  -0.80,  16.99,  99.90,  15.69,  -0.50,
01/15 23Z,  -0.80,  18.37,  99.90,  17.07,  -0.50,  (max)
01/16 00Z,  -0.80,  18.17,  99.90,  16.87,  -0.50,
01/16 01Z,  -0.80,  16.41,  99.90,  15.11,  -0.50,
01/16 02Z,  -0.90,  13.66,  99.90,  12.26,  -0.50,
01/16 03Z,  -0.90,  10.42,  99.90,   9.02,  -0.50,
01/16 04Z,  -0.90,   6.72,  99.90,   5.32,  -0.50,
01/16 05Z,  -0.80,   3.07,  99.90,   1.77,  -0.50,
01/16 06Z,  -0.80,   0.97,  99.90,  -0.33,  -0.50,  (min)
01/16 07Z,  -0.80,   1.41,  99.90,   0.11,  -0.50,
01/16 08Z,  -0.80,   3.82,  99.90,   2.52,  -0.50,
01/16 09Z,  -0.80,   7.39,  99.90,   6.09,  -0.50,
01/16 10Z,  -0.80,  11.61,  99.90,  10.31,  -0.50,
01/16 11Z,  -0.90,  15.52,  99.90,  14.13,  -0.50,
01/16 12Z,  -0.90,  17.93,  99.90,  16.53,  -0.50,
01/16 13Z,  -1.00,  18.33,  99.90,  16.83,  -0.50,  (max)
01/16 14Z,  -1.00,  17.11,  99.90,  15.62,  -0.50,
01/16 15Z,  -0.90,  15.08,  99.90,  13.68,  -0.50,
01/16 16Z,  -0.90,  12.59,  99.90,  11.19,  -0.50,
01/16 17Z,  -0.80,   9.91,  99.90,   8.61,  -0.50,
01/16 18Z,  -0.80,   8.12,  99.90,   6.82,  -0.50,  (min)
01/16 19Z,  -0.80,   8.42,  99.90,   7.12,  -0.50,
01/16 20Z,  -0.80,  10.49,  99.90,   9.19,  -0.50,
01/16 21Z,  -0.70,  13.18,  99.90,  11.98,  -0.50,
01/16 22Z,  -0.70,  15.91,  99.90,  14.71,  -0.50,
01/16 23Z,  -0.50,  18.20,  99.90,  17.20,  -0.50,
01/17 00Z,  -0.40,  19.22,  99.90,  18.32,  -0.50,  (max)
01/17 01Z,  -0.40,  18.40,  99.90,  17.50,  -0.50,
01/17 02Z,  -0.40,  15.95,  99.90,  15.05,  -0.50,
01/17 03Z,  -0.40,  12.56,  99.90,  11.66,  -0.50,
01/17 04Z,  -0.50,   8.73,  99.90,   7.74,  -0.50,
01/17 05Z,  -0.40,   4.63,  99.90,   3.73,  -0.50,
01/17 06Z,  -0.40,   1.10,  99.90,   0.20,  -0.50,
01/17 07Z,  -0.30,  -0.21,  99.90,  -1.00,  -0.50,  (min)
01/17 08Z,  -0.40,   1.34,  99.90,   0.45,  -0.50,
01/17 09Z,  -0.40,   4.82,  99.90,   3.92,  -0.50,
01/17 10Z,  -0.50,   9.18,  99.90,   8.19,  -0.50,
01/17 11Z,  -0.50,  13.75,  99.90,  12.75,  -0.50,
01/17 12Z,  -0.50,  17.44,  99.90,  16.44,  -0.50,
01/17 13Z,  -0.50,  19.19,  99.90,  18.19,  -0.50,  (max)
01/17 14Z,  -0.50,  18.78,  99.90,  17.78,  -0.50,
01/17 15Z,  -0.60,  16.78,  99.90,  15.68,  -0.50,
01/17 16Z,  -0.70,  14.04,  99.90,  12.84,  -0.50,
01/17 17Z,  -0.70,  10.99,  99.90,   9.79,  -0.50,
01/17 18Z,  -0.80,   8.15,  99.90,   6.85,  -0.50,
01/17 19Z,  -0.80,   6.85,  99.90,   5.55,  -0.50,  (min)
01/17 20Z,  -0.90,   8.09,  99.90,   6.69,  -0.50,
01/17 21Z,  -0.90,  11.09,  99.90,   9.69,  -0.50,
01/17 22Z,  -0.80,  14.46,  99.90,  13.16,  -0.50,
01/17 23Z,  -0.80,  17.46,  99.90,  16.16,  -0.50,
01/18 00Z,  -0.70,  19.53,  99.90,  18.33,  -0.50,
01/18 01Z,  -0.70,  19.89,  99.90,  18.69,  -0.50,  (max)
01/18 02Z,  -0.60,  18.24,  99.90,  17.14,  -0.50,
01/18 03Z,  -0.60,  14.97,  99.90,  13.87,  -0.50,
01/18 04Z,  -0.70,  10.89,  99.90,   9.69,  -0.50,
01/18 05Z,  -0.70,   6.54,  99.90,   5.34,  -0.50,
01/18 06Z,  -0.70,   2.30,  99.90,   1.10,  -0.50,
01/18 07Z,  99.90,  -0.66,  99.90,  99.90,  -0.50,
01/18 08Z,  99.90,  -0.75,  99.90,  99.90,  -0.50,
01/18 09Z,  99.90,   2.16,  99.90,  99.90,  -0.50,
01/18 10Z,  99.90,   6.68,  99.90,  99.90,  -0.50,
01/18 11Z,  99.90,  11.60,  99.90,  99.90,  -0.50,
01/18 12Z,  99.90,  16.11,  99.90,  99.90,  -0.50,