EXTRA-TROPICAL  STORM  SURGE
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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 : 08/12/2026 02:21:14 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/10 06Z,  -0.50,  -3.22,  -3.85,  99.90,  -0.13,  (min)
08/10 07Z,  -0.50,  -0.31,  -1.11,  99.90,  -0.30,
08/10 08Z,  -0.50,   3.05,   2.11,  99.90,  -0.44,
08/10 09Z,  -0.50,   6.12,   5.18,  99.90,  -0.44,
08/10 10Z,  -0.50,   8.36,   7.43,  99.90,  -0.43,
08/10 11Z,  -0.50,   9.02,   8.18,  99.90,  -0.34,  (max)
08/10 12Z,  -0.40,   7.65,   6.79,  99.90,  -0.46,
08/10 13Z,  -0.40,   4.58,   3.58,  99.90,  -0.60,
08/10 14Z,  -0.40,   0.55,  -0.56,  99.90,  -0.71,
08/10 15Z,  -0.40,  -3.86,  -4.68,  99.90,  -0.42,
08/10 16Z,  -0.40,  -8.38,  -8.78,  99.90,   0.00,
08/10 17Z,  -0.50, -12.02, -12.36,  99.90,   0.16,
08/10 18Z,  -0.50, -13.07, -14.23,  99.90,  -0.66,  (min)
08/10 19Z,  -0.50, -10.97, -12.65,  99.90,  -1.18,
08/10 20Z,  -0.50,  -6.84,  -7.88,  99.90,  -0.54,
08/10 21Z,  -0.50,  -1.92,  -2.82,  99.90,  -0.40,
08/10 22Z,  -0.50,   2.95,   1.66,  99.90,  -0.79,
08/10 23Z,  -0.50,   6.65,   5.32,  99.90,  -0.83,
08/11 00Z,  -0.50,   8.20,   7.31,  99.90,  -0.39,  (max)
08/11 01Z,  -0.50,   7.46,   7.17,  99.90,   0.21,
08/11 02Z,  -0.50,   5.09,   4.81,  99.90,   0.22,
08/11 03Z,  -0.50,   1.93,   1.20,  99.90,  -0.23,
08/11 04Z,  -0.50,  -1.56,  -2.25,  99.90,  -0.19,
08/11 05Z,  -0.40,  -4.77,  -5.10,  99.90,   0.07,
08/11 06Z,  -0.40,  -6.21,  -6.82,  99.90,  -0.21,  (min)
08/11 07Z,  -0.40,  -4.76,  -5.77,  99.90,  -0.61,
08/11 08Z,  -0.40,  -1.19,  -1.81,  99.90,  -0.22,
08/11 09Z,  -0.40,   3.00,   2.54,  99.90,  -0.06,
08/11 10Z,  -0.40,   6.88,   6.23,  99.90,  -0.25,
08/11 11Z,  -0.40,   9.61,   9.00,  99.90,  -0.21,
08/11 12Z,  -0.30,  10.30,   9.82,  99.90,  -0.18,  (max)
08/11 13Z,  -0.30,   8.61,   8.12,  99.90,  -0.19,
08/11 14Z,  -0.30,   4.99,   4.18,  99.90,  -0.51,
08/11 15Z,  -0.20,   0.30,  -0.59,  99.90,  -0.69,
08/11 16Z,  -0.30,  -4.87,  -5.19,  99.90,  -0.02,
08/11 17Z,  -0.30, -10.03,  -9.72,  99.90,   0.61,
08/11 18Z,  -0.30, -13.77, -13.50,  99.90,   0.57,
08/11 19Z,  -0.20, -14.26, -15.31,  99.90,  -0.85,  (min)
08/11 20Z,  -0.20, -11.24, -12.78,  99.90,  -1.34,
08/11 21Z,  -0.20,  -6.13,  -6.78,  99.90,  -0.45,
08/11 22Z,  -0.20,  -0.35,  -1.17,  99.90,  -0.62,
08/11 23Z,  -0.20,   4.98,   3.70,  99.90,  -1.08,
08/12 00Z,  -0.10,   8.59,   7.40,  99.90,  -1.09,
08/12 01Z,  -0.10,   9.62,   8.99,  99.90,  -0.53,  (max)
08/12 02Z,  -0.10,   8.14,   7.95,  99.90,  -0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/12 03Z,  -0.10,   4.95,  99.90,   4.74,  -0.12,
08/12 04Z,  -0.10,   0.94,  99.90,   0.70,  -0.14,
08/12 05Z,  -0.10,  -3.35,  99.90,  -3.62,  -0.17,
08/12 06Z,  -0.10,  -6.97,  99.90,  -7.26,  -0.20,
08/12 07Z,  -0.10,  -8.13,  99.90,  -8.45,  -0.22,  (min)
08/12 08Z,  -0.10,  -5.91,  99.90,  -6.26,  -0.25,
08/12 09Z,  -0.10,  -1.43,  99.90,  -1.80,  -0.27,
08/12 10Z,  -0.10,   3.59,  99.90,   3.19,  -0.30,
08/12 11Z,  -0.10,   8.03,  99.90,   7.60,  -0.32,
08/12 12Z,  -0.10,  10.87,  99.90,  10.42,  -0.35,
08/12 13Z,  -0.10,  11.24,  99.90,  10.76,  -0.38,  (max)
08/12 14Z,  -0.20,   8.96,  99.90,   8.36,  -0.40,
08/12 15Z,  -0.20,   4.69,  99.90,   4.09,  -0.40,
08/12 16Z,  -0.30,  -0.66,  99.90,  -1.36,  -0.40,
08/12 17Z,  -0.30,  -6.41,  99.90,  -7.11,  -0.40,
08/12 18Z,  -0.30, -11.80,  99.90, -12.50,  -0.40,
08/12 19Z,  -0.40, -15.10,  99.90, -15.90,  -0.40,  (min)
08/12 20Z,  -0.40, -14.54,  99.90, -15.34,  -0.40,
08/12 21Z,  -0.50, -10.35,  99.90, -11.25,  -0.40,
08/12 22Z,  -0.50,  -4.32,  99.90,  -5.22,  -0.40,
08/12 23Z,  -0.50,   1.97,  99.90,   1.07,  -0.40,
08/13 00Z,  -0.50,   7.27,  99.90,   6.37,  -0.40,
08/13 01Z,  -0.60,  10.32,  99.90,   9.32,  -0.40,
08/13 02Z,  -0.60,  10.48,  99.90,   9.48,  -0.40,  (max)
08/13 03Z,  -0.60,   8.06,  99.90,   7.06,  -0.40,
08/13 04Z,  -0.60,   4.00,  99.90,   2.99,  -0.40,
08/13 05Z,  -0.70,  -0.78,  99.90,  -1.88,  -0.40,
08/13 06Z,  -0.70,  -5.59,  99.90,  -6.69,  -0.40,
08/13 07Z,  -0.70,  -9.15,  99.90, -10.25,  -0.40,
08/13 08Z,  -0.80,  -9.58,  99.90, -10.78,  -0.40,  (min)
08/13 09Z,  -0.80,  -6.33,  99.90,  -7.53,  -0.40,
08/13 10Z,  -0.80,  -0.98,  99.90,  -2.18,  -0.40,
08/13 11Z,  -0.80,   4.60,  99.90,   3.40,  -0.40,
08/13 12Z,  -0.80,   9.19,  99.90,   7.99,  -0.40,
08/13 13Z,  -0.80,  11.75,  99.90,  10.55,  -0.40,  (max)
08/13 14Z,  -0.80,  11.51,  99.90,  10.31,  -0.40,
08/13 15Z,  -0.80,   8.55,  99.90,   7.34,  -0.40,
08/13 16Z,  -0.80,   3.65,  99.90,   2.44,  -0.40,
08/13 17Z,  -0.80,  -2.18,  99.90,  -3.38,  -0.40,
08/13 18Z,  -0.90,  -8.15,  99.90,  -9.45,  -0.40,
08/13 19Z,  -0.90, -13.24,  99.90, -14.54,  -0.40,
08/13 20Z,  -0.90, -15.54,  99.90, -16.85,  -0.40,  (min)
08/13 21Z,  -0.90, -13.62,  99.90, -14.93,  -0.40,
08/13 22Z,  -0.90,  -8.30,  99.90,  -9.61,  -0.40,
08/13 23Z,  -0.90,  -1.68,  99.90,  -2.99,  -0.40,
08/14 00Z,  -0.90,   4.61,  99.90,   3.30,  -0.40,
08/14 01Z,  -0.90,   9.35,  99.90,   8.04,  -0.40,
08/14 02Z,  -0.90,  11.46,  99.90,  10.16,  -0.40,  (max)
08/14 03Z,  -1.00,  10.57,  99.90,   9.16,  -0.40,
08/14 04Z,  -0.90,   7.18,  99.90,   5.88,  -0.40,
08/14 05Z,  -0.90,   2.36,  99.90,   1.06,  -0.40,
08/14 06Z,  -0.90,  -2.92,  99.90,  -4.22,  -0.40,
08/14 07Z,  -0.90,  -7.82,  99.90,  -9.12,  -0.40,
08/14 08Z,  -0.90, -10.84,  99.90, -12.14,  -0.40,  (min)
08/14 09Z,  -0.80, -10.21,  99.90, -11.41,  -0.40,
08/14 10Z,  -0.80,  -5.94,  99.90,  -7.15,  -0.40,
08/14 11Z,  -0.80,  -0.01,  99.90,  -1.21,  -0.40,
08/14 12Z,  -0.70,   5.68,  99.90,   4.58,  -0.40,
08/14 13Z,  -0.70,   9.98,  99.90,   8.88,  -0.40,
08/14 14Z,  -0.70,  11.94,  99.90,  10.84,  -0.40,  (max)
08/14 15Z,  -0.70,  10.99,  99.90,   9.89,  -0.40,
08/14 16Z,  -0.70,   7.38,  99.90,   6.28,  -0.40,
08/14 17Z,  -0.70,   2.04,  99.90,   0.94,  -0.40,
08/14 18Z,  -0.70,  -3.92,  99.90,  -5.02,  -0.40,
08/14 19Z,  -0.70,  -9.63,  99.90, -10.73,  -0.40,
08/14 20Z,  -0.70, -13.88,  99.90, -14.99,  -0.40,
08/14 21Z,  -0.60, -14.80,  99.90, -15.80,  -0.40,  (min)
08/14 22Z,  -0.60, -11.49,  99.90, -12.49,  -0.40,
08/14 23Z,  -0.60,  -5.38,  99.90,  -6.39,  -0.40,
08/15 00Z,  -0.50,   1.28,  99.90,   0.38,  -0.40,
08/15 01Z,  -0.50,   7.02,  99.90,   6.12,  -0.40,
08/15 02Z,  -0.50,  10.80,  99.90,   9.90,  -0.40,
08/15 03Z,  -0.50,  11.78,  99.90,  10.87,  -0.40,  (max)
08/15 04Z,  -0.50,   9.82,  99.90,   8.92,  -0.40,
08/15 05Z,  -0.50,   5.62,  99.90,   4.72,  -0.40,
08/15 06Z,  -0.50,   0.32,  99.90,  -0.58,  -0.40,
08/15 07Z,  -0.40,  -5.06,  99.90,  -5.86,  -0.40,
08/15 08Z,  -0.40,  -9.59,  99.90, -10.39,  -0.40,
08/15 09Z,  -0.40, -11.68,  99.90, -12.49,  -0.40,  (min)
08/15 10Z,  -0.30,  -9.92,  99.90, -10.62,  -0.40,
08/15 11Z,  -0.30,  -4.92,  99.90,  -5.62,  -0.40,
08/15 12Z,  -0.20,   1.12,  99.90,   0.51,  -0.40,
08/15 13Z,  -0.20,   6.45,  99.90,   5.85,  -0.40,
08/15 14Z,  -0.20,  10.13,  99.90,   9.52,  -0.40,
08/15 15Z,  -0.20,  11.35,  99.90,  10.75,  -0.40,  (max)
08/15 16Z,  -0.20,   9.73,  99.90,   9.12,  -0.40,
08/15 17Z,  -0.20,   5.66,  99.90,   5.06,  -0.40,
08/15 18Z,  -0.30,   0.21,  99.90,  -0.49,  -0.40,