EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Nikiski, AK : 06/06/2026 01:22:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/04 06Z,  -0.10,  15.77,  14.99,  99.90,  -0.68,
06/04 07Z,  -0.10,  12.40,  11.70,  99.90,  -0.60,
06/04 08Z,   0.00,   9.18,   8.93,  99.90,  -0.25,
06/04 09Z,   0.00,   6.82,   6.72,  99.90,  -0.10,
06/04 10Z,   0.00,   5.92,   5.92,  99.90,  -0.00,  (min)
06/04 11Z,   0.00,   7.32,   7.61,  99.90,   0.29,
06/04 12Z,   0.00,  10.86,  10.95,  99.90,   0.09,
06/04 13Z,   0.00,  14.75,  14.04,  99.90,  -0.71,
06/04 14Z,   0.00,  17.41,  16.68,  99.90,  -0.73,
06/04 15Z,   0.00,  18.57,  18.22,  99.90,  -0.35,  (max)
06/04 16Z,   0.00,  18.34,  18.08,  99.90,  -0.26,
06/04 17Z,   0.00,  16.55,  15.98,  99.90,  -0.57,
06/04 18Z,   0.00,  13.23,  12.53,  99.90,  -0.70,
06/04 19Z,   0.00,   9.00,   8.86,  99.90,  -0.14,
06/04 20Z,   0.00,   4.89,   5.20,  99.90,   0.31,
06/04 21Z,  -0.10,   1.68,   1.75,  99.90,   0.17,
06/04 22Z,  -0.10,  -0.18,  -0.38,  99.90,  -0.10,  (min)
06/04 23Z,  -0.10,   0.08,  -0.16,  99.90,  -0.14,
06/05 00Z,  -0.10,   3.01,   3.21,  99.90,   0.30,
06/05 01Z,  -0.10,   7.59,   7.52,  99.90,   0.03,
06/05 02Z,  -0.10,  11.96,  11.58,  99.90,  -0.28,
06/05 03Z,  -0.10,  15.34,  15.08,  99.90,  -0.16,
06/05 04Z,  -0.10,  17.65,  17.35,  99.90,  -0.20,
06/05 05Z,  -0.10,  18.48,  17.97,  99.90,  -0.41,  (max)
06/05 06Z,  -0.20,  17.42,  16.75,  99.90,  -0.47,
06/05 07Z,  -0.10,  14.72,  14.00,  99.90,  -0.62,
06/05 08Z,  -0.10,  11.34,  10.98,  99.90,  -0.26,
06/05 09Z,  -0.10,   8.41,   8.45,  99.90,   0.14,
06/05 10Z,  -0.10,   6.53,   6.59,  99.90,   0.16,
06/05 11Z,  -0.10,   6.21,   6.47,  99.90,   0.36,  (min)
06/05 12Z,  -0.10,   8.08,   8.62,  99.90,   0.64,
06/05 13Z,  -0.10,  11.64,  11.63,  99.90,   0.09,
06/05 14Z,  -0.10,  15.07,  14.40,  99.90,  -0.57,
06/05 15Z,  -0.10,  17.11,  16.58,  99.90,  -0.43,
06/05 16Z,  -0.10,  17.84,  17.62,  99.90,  -0.12,  (max)
06/05 17Z,  -0.10,  17.32,  16.99,  99.90,  -0.23,
06/05 18Z,  -0.10,  15.34,  14.59,  99.90,  -0.65,
06/05 19Z,  -0.10,  11.95,  11.36,  99.90,  -0.49,
06/05 20Z,  -0.10,   7.89,   8.00,  99.90,   0.21,
06/05 21Z,  -0.10,   4.22,   4.67,  99.90,   0.55,
06/05 22Z,  -0.10,   1.65,   1.77,  99.90,   0.22,
06/05 23Z,  -0.10,   0.52,   0.35,  99.90,  -0.07,  (min)
06/06 00Z,  -0.10,   1.49,   1.54,  99.90,   0.15,
06/06 01Z,  -0.10,   4.80,   5.19,  99.90,   0.49,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/06 02Z,  -0.10,   9.19,  99.90,   9.54,   0.45,
06/06 03Z,  -0.10,  13.02,  99.90,  13.34,   0.42,
06/06 04Z,   0.00,  15.85,  99.90,  16.24,   0.38,
06/06 05Z,   0.00,  17.68,  99.90,  18.03,   0.34,
06/06 06Z,   0.00,  18.06,  99.90,  18.37,   0.31,  (max)
06/06 07Z,   0.00,  16.63,  99.90,  16.90,   0.27,
06/06 08Z,   0.00,  13.77,  99.90,  14.00,   0.24,
06/06 09Z,   0.00,  10.53,  99.90,  10.73,   0.20,
06/06 10Z,   0.10,   7.95,  99.90,   8.22,   0.16,
06/06 11Z,   0.10,   6.47,  99.90,   6.69,   0.13,
06/06 12Z,   0.10,   6.50,  99.90,   6.69,   0.09,  (min)
06/06 13Z,   0.20,   8.54,  99.90,   8.80,   0.05,
06/06 14Z,   0.20,  11.88,  99.90,  12.13,   0.05,
06/06 15Z,   0.20,  14.78,  99.90,  15.03,   0.05,
06/06 16Z,   0.20,  16.39,  99.90,  16.64,   0.05,
06/06 17Z,   0.20,  16.91,  99.90,  17.16,   0.05,  (max)
06/06 18Z,   0.30,  16.31,  99.90,  16.67,   0.05,
06/06 19Z,   0.30,  14.31,  99.90,  14.66,   0.05,
06/06 20Z,   0.20,  11.02,  99.90,  11.28,   0.05,
06/06 21Z,   0.20,   7.29,  99.90,   7.55,   0.05,
06/06 22Z,   0.20,   4.17,  99.90,   4.43,   0.05,
06/06 23Z,   0.20,   2.21,  99.90,   2.46,   0.05,
06/07 00Z,   0.20,   1.62,  99.90,   1.88,   0.05,  (min)
06/07 01Z,   0.20,   3.02,  99.90,   3.27,   0.05,
06/07 02Z,   0.20,   6.43,  99.90,   6.68,   0.05,
06/07 03Z,   0.30,  10.48,  99.90,  10.83,   0.05,
06/07 04Z,   0.30,  13.81,  99.90,  14.16,   0.05,
06/07 05Z,   0.30,  16.22,  99.90,  16.57,   0.05,
06/07 06Z,   0.30,  17.67,  99.90,  18.03,   0.05,
06/07 07Z,   0.30,  17.68,  99.90,  18.03,   0.05,  (max)
06/07 08Z,   0.40,  15.95,  99.90,  16.41,   0.05,
06/07 09Z,   0.40,  13.02,  99.90,  13.47,   0.05,
06/07 10Z,   0.40,   9.97,  99.90,  10.42,   0.05,
06/07 11Z,   0.40,   7.66,  99.90,   8.12,   0.05,
06/07 12Z,   0.40,   6.36,  99.90,   6.82,   0.05,  (min)
06/07 13Z,   0.50,   6.49,  99.90,   7.04,   0.05,
06/07 14Z,   0.50,   8.47,  99.90,   9.02,   0.05,
06/07 15Z,   0.50,  11.49,  99.90,  12.05,   0.05,
06/07 16Z,   0.40,  14.00,  99.90,  14.46,   0.05,
06/07 17Z,   0.40,  15.44,  99.90,  15.90,   0.05,
06/07 18Z,   0.30,  16.01,  99.90,  16.37,   0.05,  (max)
06/07 19Z,   0.30,  15.53,  99.90,  15.88,   0.05,
06/07 20Z,   0.20,  13.65,  99.90,  13.90,   0.05,
06/07 21Z,   0.20,  10.59,  99.90,  10.85,   0.05,
06/07 22Z,   0.20,   7.27,  99.90,   7.53,   0.05,
06/07 23Z,   0.20,   4.67,  99.90,   4.93,   0.05,
06/08 00Z,   0.10,   3.14,  99.90,   3.29,   0.05,
06/08 01Z,   0.10,   2.86,  99.90,   3.02,   0.05,  (min)
06/08 02Z,   0.10,   4.46,  99.90,   4.61,   0.05,
06/08 03Z,   0.10,   7.82,  99.90,   7.97,   0.05,
06/08 04Z,   0.10,  11.53,  99.90,  11.68,   0.05,
06/08 05Z,   0.10,  14.49,  99.90,  14.64,   0.05,
06/08 06Z,   0.10,  16.62,  99.90,  16.77,   0.05,
06/08 07Z,   0.10,  17.79,  99.90,  17.94,   0.05,  (max)
06/08 08Z,   0.10,  17.46,  99.90,  17.61,   0.05,
06/08 09Z,   0.10,  15.47,  99.90,  15.63,   0.05,
06/08 10Z,   0.20,  12.47,  99.90,  12.72,   0.05,
06/08 11Z,   0.20,   9.52,  99.90,   9.77,   0.05,
06/08 12Z,   0.20,   7.28,  99.90,   7.54,   0.05,
06/08 13Z,   0.30,   5.92,  99.90,   6.27,   0.05,  (min)
06/08 14Z,   0.30,   5.93,  99.90,   6.29,   0.05,
06/08 15Z,   0.20,   7.78,  99.90,   8.04,   0.05,
06/08 16Z,   0.20,  10.59,  99.90,  10.84,   0.05,
06/08 17Z,   0.20,  12.97,  99.90,  13.22,   0.05,
06/08 18Z,   0.20,  14.54,  99.90,  14.80,   0.05,
06/08 19Z,   0.20,  15.40,  99.90,  15.66,   0.05,  (max)
06/08 20Z,   0.20,  15.18,  99.90,  15.43,   0.05,
06/08 21Z,   0.20,  13.50,  99.90,  13.76,   0.05,
06/08 22Z,   0.20,  10.71,  99.90,  10.97,   0.05,
06/08 23Z,   0.30,   7.77,  99.90,   8.12,   0.05,
06/09 00Z,   0.30,   5.52,  99.90,   5.87,   0.05,
06/09 01Z,   0.30,   4.18,  99.90,   4.53,   0.05,
06/09 02Z,   0.40,   4.01,  99.90,   4.46,   0.05,  (min)
06/09 03Z,   0.40,   5.68,  99.90,   6.14,   0.05,
06/09 04Z,   0.40,   8.97,  99.90,   9.43,   0.05,
06/09 05Z,   0.50,  12.47,  99.90,  13.02,   0.05,
06/09 06Z,   0.50,  15.23,  99.90,  15.78,   0.05,
06/09 07Z,   0.50,  17.21,  99.90,  17.77,   0.05,
06/09 08Z,   0.60,  18.13,  99.90,  18.79,   0.05,  (max)
06/09 09Z,   0.60,  17.46,  99.90,  18.11,   0.05,
06/09 10Z,   0.70,  15.17,  99.90,  15.92,   0.05,
06/09 11Z,   0.70,  12.00,  99.90,  12.75,   0.05,
06/09 12Z,   0.80,   8.97,  99.90,   9.82,   0.05,
06/09 13Z,   0.80,   6.55,  99.90,   7.40,   0.05,
06/09 14Z,   0.70,   4.92,  99.90,   5.67,   0.05,
06/09 15Z,   0.70,   4.76,  99.90,   5.52,   0.05,  (min)
06/09 16Z,   0.60,   6.57,  99.90,   7.22,   0.05,
06/09 17Z,   0.60,   9.39,  99.90,  10.04,   0.05,
06/09 18Z,   0.50,  11.97,  99.90,  12.52,   0.05,