EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 05/17/2025 21:20:07 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 06Z,  -0.30,  10.69,  10.88,  99.90,   0.49,
05/16 07Z,  -0.30,  10.42,  10.21,  99.90,   0.09,  (max)
05/16 08Z,  -0.20,   7.93,   7.02,  99.90,  -0.71,
05/16 09Z,  -0.20,   3.84,   2.33,  99.90,  -1.31,
05/16 10Z,  -0.10,  -0.95,  -2.17,  99.90,  -1.12,
05/16 11Z,  -0.10,  -5.12,  -6.44,  99.90,  -1.22,
05/16 12Z,  -0.10,  -7.77,  -9.47,  99.90,  -1.60,  (min)
05/16 13Z,  -0.10,  -7.94,  -7.68,  99.90,   0.36,
05/16 14Z,   0.00,  -3.90,  -1.55,  99.90,   2.35,
05/16 15Z,   0.00,   3.37,   3.77,  99.90,   0.40,
05/16 16Z,   0.00,   9.42,   8.13,  99.90,  -1.29,
05/16 17Z,   0.10,  11.71,  10.99,  99.90,  -0.82,
05/16 18Z,   0.10,  11.16,  11.57,  99.90,   0.31,  (max)
05/16 19Z,   0.10,   8.64,   8.83,  99.90,   0.09,
05/16 20Z,   0.10,   4.46,   4.38,  99.90,  -0.18,
05/16 21Z,   0.10,  -0.65,  -0.67,  99.90,  -0.12,
05/16 22Z,   0.10,  -6.06,  -5.57,  99.90,   0.39,
05/16 23Z,   0.10, -10.85, -10.20,  99.90,   0.55,
05/17 00Z,   0.10, -14.17, -14.24,  99.90,  -0.17,
05/17 01Z,   0.20, -15.55, -16.86,  99.90,  -1.51,  (min)
05/17 02Z,   0.20, -13.42, -12.05,  99.90,   1.17,
05/17 03Z,   0.20,  -6.92,  -4.75,  99.90,   1.97,
05/17 04Z,   0.20,   0.88,   1.12,  99.90,   0.04,
05/17 05Z,   0.30,   6.28,   5.81,  99.90,  -0.77,
05/17 06Z,   0.30,   9.09,   9.16,  99.90,  -0.23,
05/17 07Z,   0.30,  10.14,  10.57,  99.90,   0.13,  (max)
05/17 08Z,   0.40,   9.21,   8.88,  99.90,  -0.73,
05/17 09Z,   0.40,   6.30,   5.25,  99.90,  -1.45,
05/17 10Z,   0.40,   1.98,   0.75,  99.90,  -1.63,
05/17 11Z,   0.40,  -2.73,  -3.59,  99.90,  -1.26,
05/17 12Z,   0.40,  -6.34,  -7.28,  99.90,  -1.34,
05/17 13Z,   0.40,  -8.08,  -9.08,  99.90,  -1.40,  (min)
05/17 14Z,   0.40,  -7.06,  -5.21,  99.90,   1.45,
05/17 15Z,   0.40,  -2.02,   0.23,  99.90,   1.85,
05/17 16Z,   0.40,   5.15,   5.09,  99.90,  -0.46,
05/17 17Z,   0.40,  10.06,   8.60,  99.90,  -1.86,
05/17 18Z,   0.40,  11.19,  10.62,  99.90,  -0.97,  (max)
05/17 19Z,   0.40,   9.94,   9.76,  99.90,  -0.58,
05/17 20Z,   0.30,   7.03,   6.55,  99.90,  -0.78,
05/17 21Z,   0.30,   2.69,   1.88,  99.90,  -1.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 22Z,   0.20,  -2.50,  99.90,  -3.33,  -1.03,
05/17 23Z,   0.20,  -7.79,  99.90,  -8.55,  -0.96,
05/18 00Z,   0.10, -12.06,  99.90, -12.84,  -0.88,
05/18 01Z,   0.10, -14.49,  99.90, -15.20,  -0.81,
05/18 02Z,   0.10, -14.73,  99.90, -15.36,  -0.74,  (min)
05/18 03Z,   0.10, -11.42,  99.90, -11.98,  -0.66,
05/18 04Z,   0.10,  -4.47,  99.90,  -4.96,  -0.59,
05/18 05Z,   0.10,   2.60,  99.90,   2.19,  -0.51,
05/18 06Z,   0.10,   6.86,  99.90,   6.52,  -0.44,
05/18 07Z,   0.10,   8.85,  99.90,   8.59,  -0.37,
05/18 08Z,   0.10,   9.37,  99.90,   9.18,  -0.29,  (max)
05/18 09Z,   0.10,   8.03,  99.90,   7.91,  -0.22,
05/18 10Z,   0.00,   4.84,  99.90,   4.62,  -0.22,
05/18 11Z,   0.00,   0.42,  99.90,   0.20,  -0.22,
05/18 12Z,   0.00,  -3.99,  99.90,  -4.20,  -0.22,
05/18 13Z,   0.00,  -6.94,  99.90,  -7.16,  -0.22,
05/18 14Z,   0.00,  -7.93,  99.90,  -8.15,  -0.22,  (min)
05/18 15Z,   0.00,  -6.17,  99.90,  -6.38,  -0.22,
05/18 16Z,   0.00,  -0.80,  99.90,  -1.01,  -0.22,
05/18 17Z,   0.00,   5.78,  99.90,   5.56,  -0.22,
05/18 18Z,   0.00,   9.59,  99.90,   9.38,  -0.22,
05/18 19Z,   0.00,  10.05,  99.90,   9.83,  -0.22,  (max)
05/18 20Z,   0.00,   8.66,  99.90,   8.44,  -0.22,
05/18 21Z,   0.00,   5.77,  99.90,   5.56,  -0.22,
05/18 22Z,  -0.10,   1.47,  99.90,   1.15,  -0.22,
05/18 23Z,  -0.10,  -3.64,  99.90,  -3.96,  -0.22,
05/19 00Z,  -0.10,  -8.66,  99.90,  -8.98,  -0.22,
05/19 01Z,  -0.10, -12.31,  99.90, -12.62,  -0.22,
05/19 02Z,  -0.20, -14.00,  99.90, -14.42,  -0.22,  (min)
05/19 03Z,  -0.20, -13.54,  99.90, -13.95,  -0.22,
05/19 04Z,  -0.20,  -9.67,  99.90, -10.09,  -0.22,
05/19 05Z,  -0.20,  -2.85,  99.90,  -3.26,  -0.22,
05/19 06Z,  -0.10,   3.35,  99.90,   3.03,  -0.22,
05/19 07Z,  -0.10,   6.78,  99.90,   6.47,  -0.22,
05/19 08Z,  -0.10,   8.43,  99.90,   8.11,  -0.22,
05/19 09Z,  -0.10,   8.74,  99.90,   8.43,  -0.22,  (max)
05/19 10Z,   0.00,   7.17,  99.90,   6.96,  -0.22,
05/19 11Z,   0.00,   3.83,  99.90,   3.61,  -0.22,
05/19 12Z,   0.00,  -0.54,  99.90,  -0.76,  -0.22,
05/19 13Z,   0.10,  -4.56,  99.90,  -4.68,  -0.22,
05/19 14Z,   0.10,  -7.02,  99.90,  -7.14,  -0.22,
05/19 15Z,   0.10,  -7.70,  99.90,  -7.82,  -0.22,  (min)
05/19 16Z,   0.20,  -5.79,  99.90,  -5.81,  -0.22,
05/19 17Z,   0.20,  -0.62,  99.90,  -0.63,  -0.22,
05/19 18Z,   0.20,   5.20,  99.90,   5.19,  -0.22,
05/19 19Z,   0.20,   8.30,  99.90,   8.28,  -0.22,
05/19 20Z,   0.20,   8.72,  99.90,   8.70,  -0.22,  (max)
05/19 21Z,   0.20,   7.70,  99.90,   7.68,  -0.22,
05/19 22Z,   0.10,   5.13,  99.90,   5.01,  -0.22,
05/19 23Z,   0.10,   1.03,  99.90,   0.91,  -0.22,
05/20 00Z,   0.10,  -3.90,  99.90,  -4.02,  -0.22,
05/20 01Z,   0.10,  -8.57,  99.90,  -8.69,  -0.22,
05/20 02Z,   0.10, -11.73,  99.90, -11.84,  -0.22,
05/20 03Z,   0.10, -13.10,  99.90, -13.22,  -0.22,  (min)
05/20 04Z,   0.20, -12.47,  99.90, -12.48,  -0.22,
05/20 05Z,   0.20,  -8.53,  99.90,  -8.55,  -0.22,
05/20 06Z,   0.20,  -2.08,  99.90,  -2.10,  -0.22,
05/20 07Z,   0.20,   3.43,  99.90,   3.41,  -0.22,
05/20 08Z,   0.10,   6.54,  99.90,   6.42,  -0.22,
05/20 09Z,   0.10,   8.27,  99.90,   8.15,  -0.22,
05/20 10Z,   0.10,   8.60,  99.90,   8.49,  -0.22,  (max)
05/20 11Z,   0.00,   6.90,  99.90,   6.68,  -0.22,
05/20 12Z,   0.00,   3.45,  99.90,   3.23,  -0.22,
05/20 13Z,   0.00,  -0.85,  99.90,  -1.07,  -0.22,
05/20 14Z,   0.00,  -4.62,  99.90,  -4.84,  -0.22,
05/20 15Z,   0.10,  -7.00,  99.90,  -7.12,  -0.22,
05/20 16Z,   0.10,  -7.95,  99.90,  -8.06,  -0.22,  (min)
05/20 17Z,   0.10,  -6.36,  99.90,  -6.48,  -0.22,
05/20 18Z,   0.10,  -1.58,  99.90,  -1.70,  -0.22,
05/20 19Z,   0.10,   3.70,  99.90,   3.58,  -0.22,
05/20 20Z,   0.00,   6.67,  99.90,   6.45,  -0.22,
05/20 21Z,   0.00,   7.68,  99.90,   7.46,  -0.22,  (max)
05/20 22Z,   0.00,   7.40,  99.90,   7.18,  -0.22,
05/20 23Z,   0.00,   5.29,  99.90,   5.07,  -0.22,
05/21 00Z,   0.00,   1.44,  99.90,   1.22,  -0.22,
05/21 01Z,   0.00,  -3.30,  99.90,  -3.52,  -0.22,
05/21 02Z,   0.00,  -7.72,  99.90,  -7.94,  -0.22,
05/21 03Z,   0.00, -10.71,  99.90, -10.92,  -0.22,
05/21 04Z,   0.00, -12.24,  99.90, -12.46,  -0.22,  (min)
05/21 05Z,   0.00, -11.86,  99.90, -12.07,  -0.22,
05/21 06Z,   0.00,  -8.05,  99.90,  -8.27,  -0.22,
05/21 07Z,   0.00,  -1.86,  99.90,  -2.08,  -0.22,
05/21 08Z,   0.00,   3.38,  99.90,   3.16,  -0.22,
05/21 09Z,   0.00,   6.67,  99.90,   6.45,  -0.22,
05/21 10Z,   0.00,   8.75,  99.90,   8.54,  -0.22,
05/21 11Z,   0.00,   9.14,  99.90,   8.93,  -0.22,  (max)
05/21 12Z,   0.00,   7.26,  99.90,   7.05,  -0.22,
05/21 13Z,  99.90,   3.62,  99.90,  99.90,  -0.22,
05/21 14Z,  99.90,  -0.77,  99.90,  99.90,  -0.22,
05/21 15Z,  99.90,  -4.61,  99.90,  99.90,  -0.22,
05/21 16Z,  99.90,  -7.41,  99.90,  99.90,  -0.22,
05/21 17Z,  99.90,  -9.05,  99.90,  99.90,  -0.22,
05/21 18Z,  99.90,  -7.94,  99.90,  99.90,  -0.22,