EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Nikiski, AK : 06/18/2026 00:22:05 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 06Z,   0.00,  -2.62,  -2.81,  99.90,  -0.19,
06/16 07Z,   0.10,  -6.05,  -6.10,  99.90,  -0.15,
06/16 08Z,   0.10,  -7.60,  -7.86,  99.90,  -0.36,  (min)
06/16 09Z,   0.20,  -5.87,  -5.68,  99.90,  -0.01,
06/16 10Z,   0.20,  -1.13,  -0.24,  99.90,   0.69,
06/16 11Z,   0.30,   4.46,   4.62,  99.90,  -0.14,
06/16 12Z,   0.10,   8.98,   8.76,  99.90,  -0.32,
06/16 13Z,   0.20,  11.59,  11.61,  99.90,  -0.18,
06/16 14Z,   0.20,  11.80,  11.99,  99.90,  -0.01,  (max)
06/16 15Z,   0.20,   9.42,   9.44,  99.90,  -0.18,
06/16 16Z,   0.20,   4.92,   4.56,  99.90,  -0.56,
06/16 17Z,   0.20,  -0.79,  -0.65,  99.90,  -0.06,
06/16 18Z,   0.20,  -6.70,  -5.64,  99.90,   0.86,
06/16 19Z,   0.20, -12.08, -10.58,  99.90,   1.30,
06/16 20Z,   0.20, -15.90, -14.50,  99.90,   1.20,
06/16 21Z,   0.20, -16.48, -16.34,  99.90,  -0.06,  (min)
06/16 22Z,   0.10, -12.97, -13.36,  99.90,  -0.49,
06/16 23Z,   0.10,  -6.83,  -6.58,  99.90,   0.15,
06/17 00Z,   0.10,  -0.30,  -0.40,  99.90,  -0.20,
06/17 01Z,   0.10,   5.22,   4.69,  99.90,  -0.63,
06/17 02Z,   0.10,   8.88,   8.44,  99.90,  -0.54,
06/17 03Z,   0.10,  10.02,   9.90,  99.90,  -0.22,  (max)
06/17 04Z,   0.10,   8.53,   8.51,  99.90,  -0.12,
06/17 05Z,   0.20,   5.08,   4.57,  99.90,  -0.71,
06/17 06Z,   0.10,   0.73,  -0.04,  99.90,  -0.87,
06/17 07Z,   0.10,  -3.54,  -3.90,  99.90,  -0.46,
06/17 08Z,   0.10,  -6.92,  -7.20,  99.90,  -0.38,
06/17 09Z,   0.20,  -8.04,  -8.65,  99.90,  -0.81,  (min)
06/17 10Z,   0.20,  -5.67,  -5.84,  99.90,  -0.37,
06/17 11Z,   0.20,  -0.59,  -0.28,  99.90,   0.11,
06/17 12Z,   0.20,   4.88,   4.57,  99.90,  -0.51,
06/17 13Z,   0.20,   9.08,   8.51,  99.90,  -0.77,
06/17 14Z,   0.20,  11.33,  11.22,  99.90,  -0.31,
06/17 15Z,   0.10,  11.23,  11.22,  99.90,  -0.11,  (max)
06/17 16Z,   0.10,   8.65,   8.26,  99.90,  -0.49,
06/17 17Z,   0.00,   4.02,   3.31,  99.90,  -0.71,
06/17 18Z,   0.00,  -1.72,  -1.76,  99.90,  -0.04,
06/17 19Z,   0.00,  -7.55,  -6.73,  99.90,   0.82,
06/17 20Z,   0.00, -12.67, -11.51,  99.90,   1.16,
06/17 21Z,   0.00, -15.92, -15.14,  99.90,   0.78,
06/17 22Z,  -0.10, -15.64, -16.40,  99.90,  -0.66,  (min)
06/17 23Z,  -0.10, -11.48, -12.34,  99.90,  -0.76,
06/18 00Z,  -0.10,  -5.21,  -5.51,  99.90,  -0.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/18 01Z,  -0.10,   1.01,  99.90,   0.75,  -0.17,
06/18 02Z,  -0.20,   6.08,  99.90,   5.75,  -0.14,
06/18 03Z,  -0.20,   9.27,  99.90,   8.97,  -0.11,
06/18 04Z,  -0.20,   9.96,  99.90,   9.69,  -0.08,  (max)
06/18 05Z,  -0.20,   8.11,  99.90,   7.86,  -0.05,
06/18 06Z,  -0.30,   4.38,  99.90,   4.06,  -0.02,
06/18 07Z,  -0.30,  -0.10,  99.90,  -0.39,   0.01,
06/18 08Z,  -0.30,  -4.37,  99.90,  -4.63,   0.04,
06/18 09Z,  -0.30,  -7.51,  99.90,  -7.74,   0.07,
06/18 10Z,  -0.30,  -8.15,  99.90,  -8.34,   0.10,  (min)
06/18 11Z,  -0.30,  -5.34,  99.90,  -5.51,   0.13,
06/18 12Z,  -0.40,  -0.27,  99.90,  -0.51,   0.16,
06/18 13Z,  -0.40,   4.80,  99.90,   4.56,   0.16,
06/18 14Z,  -0.40,   8.54,  99.90,   8.31,   0.16,
06/18 15Z,  -0.50,  10.49,  99.90,  10.15,   0.16,  (max)
06/18 16Z,  -0.50,  10.23,  99.90,   9.89,   0.16,
06/18 17Z,  -0.60,   7.60,  99.90,   7.16,   0.16,
06/18 18Z,  -0.70,   3.03,  99.90,   2.49,   0.16,
06/18 19Z,  -0.70,  -2.52,  99.90,  -3.05,   0.16,
06/18 20Z,  -0.70,  -8.00,  99.90,  -8.54,   0.16,
06/18 21Z,  -0.80, -12.60,  99.90, -13.23,   0.16,
06/18 22Z,  -0.80, -15.10,  99.90, -15.74,   0.16,  (min)
06/18 23Z,  -0.80, -14.06,  99.90, -14.70,   0.16,
06/19 00Z,  -0.80,  -9.57,  99.90, -10.20,   0.16,
06/19 01Z,  -0.80,  -3.57,  99.90,  -4.20,   0.16,
06/19 02Z,  -0.80,   2.10,  99.90,   1.46,   0.16,
06/19 03Z,  -0.80,   6.62,  99.90,   5.99,   0.16,
06/19 04Z,  -0.80,   9.34,  99.90,   8.70,   0.16,
06/19 05Z,  -0.80,   9.62,  99.90,   8.99,   0.16,  (max)
06/19 06Z,  -0.80,   7.46,  99.90,   6.83,   0.16,
06/19 07Z,  -0.80,   3.59,  99.90,   2.96,   0.16,
06/19 08Z,  -0.80,  -0.85,  99.90,  -1.48,   0.16,
06/19 09Z,  -0.80,  -4.91,  99.90,  -5.55,   0.16,
06/19 10Z,  -0.80,  -7.72,  99.90,  -8.36,   0.16,
06/19 11Z,  -0.70,  -7.96,  99.90,  -8.49,   0.16,  (min)
06/19 12Z,  -0.70,  -5.02,  99.90,  -5.56,   0.16,
06/19 13Z,  -0.70,  -0.32,  99.90,  -0.85,   0.16,
06/19 14Z,  -0.70,   4.15,  99.90,   3.61,   0.16,
06/19 15Z,  -0.70,   7.43,  99.90,   6.90,   0.16,
06/19 16Z,  -0.70,   9.18,  99.90,   8.65,   0.16,  (max)
06/19 17Z,  -0.80,   8.90,  99.90,   8.26,   0.16,
06/19 18Z,  -0.80,   6.37,  99.90,   5.73,   0.16,
06/19 19Z,  -0.80,   2.04,  99.90,   1.41,   0.16,
06/19 20Z,  -0.80,  -3.06,  99.90,  -3.70,   0.16,
06/19 21Z,  -0.80,  -7.93,  99.90,  -8.56,   0.16,
06/19 22Z,  -0.80, -11.80,  99.90, -12.44,   0.16,
06/19 23Z,  -0.80, -13.55,  99.90, -14.18,   0.16,  (min)
06/20 00Z,  -0.80, -11.97,  99.90, -12.61,   0.16,
06/20 01Z,  -0.80,  -7.51,  99.90,  -8.15,   0.16,
06/20 02Z,  -0.80,  -2.08,  99.90,  -2.71,   0.16,
06/20 03Z,  -0.70,   2.90,  99.90,   2.37,   0.16,
06/20 04Z,  -0.70,   6.86,  99.90,   6.33,   0.16,
06/20 05Z,  -0.70,   9.13,  99.90,   8.59,   0.16,  (max)
06/20 06Z,  -0.70,   9.07,  99.90,   8.53,   0.16,
06/20 07Z,  -0.60,   6.70,  99.90,   6.26,   0.16,
06/20 08Z,  -0.60,   2.85,  99.90,   2.42,   0.16,
06/20 09Z,  -0.50,  -1.34,  99.90,  -1.68,   0.16,
06/20 10Z,  -0.50,  -5.09,  99.90,  -5.42,   0.16,
06/20 11Z,  -0.50,  -7.58,  99.90,  -7.92,   0.16,  (min)
06/20 12Z,  -0.40,  -7.63,  99.90,  -7.87,   0.16,
06/20 13Z,  -0.40,  -4.90,  99.90,  -5.13,   0.16,
06/20 14Z,  -0.40,  -0.82,  99.90,  -1.05,   0.16,
06/20 15Z,  -0.40,   2.98,  99.90,   2.74,   0.16,
06/20 16Z,  -0.50,   5.90,  99.90,   5.56,   0.16,
06/20 17Z,  -0.50,   7.58,  99.90,   7.24,   0.16,  (max)
06/20 18Z,  -0.50,   7.41,  99.90,   7.07,   0.16,
06/20 19Z,  -0.50,   5.12,  99.90,   4.79,   0.16,
06/20 20Z,  -0.50,   1.25,  99.90,   0.91,   0.16,
06/20 21Z,  -0.50,  -3.17,  99.90,  -3.50,   0.16,
06/20 22Z,  -0.40,  -7.23,  99.90,  -7.47,   0.16,
06/20 23Z,  -0.40, -10.35,  99.90, -10.59,   0.16,
06/21 00Z,  -0.40, -11.49,  99.90, -11.72,   0.16,  (min)
06/21 01Z,  -0.40,  -9.67,  99.90,  -9.91,   0.16,
06/21 02Z,  -0.30,  -5.56,  99.90,  -5.70,   0.16,
06/21 03Z,  -0.30,  -0.86,  99.90,  -1.00,   0.16,
06/21 04Z,  -0.30,   3.42,  99.90,   3.28,   0.16,
06/21 05Z,  -0.30,   6.86,  99.90,   6.72,   0.16,
06/21 06Z,  -0.20,   8.72,  99.90,   8.69,   0.16,  (max)
06/21 07Z,  -0.20,   8.38,  99.90,   8.34,   0.16,
06/21 08Z,  -0.20,   5.94,  99.90,   5.91,   0.16,
06/21 09Z,  -0.10,   2.30,  99.90,   2.36,   0.16,
06/21 10Z,  -0.10,  -1.53,  99.90,  -1.46,   0.16,
06/21 11Z,  -0.10,  -4.95,  99.90,  -4.88,   0.16,
06/21 12Z,   0.00,  -7.29,  99.90,  -7.12,   0.16,
06/21 13Z,   0.00,  -7.41,  99.90,  -7.24,   0.16,  (min)
06/21 14Z,   0.00,  -5.12,  99.90,  -4.95,   0.16,
06/21 15Z,  -0.10,  -1.76,  99.90,  -1.70,   0.16,
06/21 16Z,  -0.10,   1.45,  99.90,   1.52,   0.16,
06/21 17Z,  -0.20,   4.17,  99.90,   4.13,   0.16,
06/21 18Z,  -0.20,   5.93,  99.90,   5.89,   0.16,