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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Surge List
Gulf of Alaska
#Cordova, AK : 06/18/2026 10:22:15 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 18Z,   0.00,  -2.94,  -2.53,  99.90,   0.41,  (min)
06/16 19Z,   0.00,  -0.40,  -0.13,  99.90,   0.27,
06/16 20Z,   0.00,   2.96,   3.18,  99.90,   0.22,
06/16 21Z,   0.00,   6.37,   6.39,  99.90,   0.02,
06/16 22Z,   0.00,   9.19,   9.09,  99.90,  -0.10,
06/16 23Z,   0.00,  10.97,  10.99,  99.90,   0.02,
06/17 00Z,   0.00,  11.42,  11.59,  99.90,   0.17,  (max)
06/17 01Z,   0.00,  10.47,  10.40,  99.90,  -0.07,
06/17 02Z,  -0.10,   8.39,   8.36,  99.90,   0.07,
06/17 03Z,  -0.20,   5.76,   5.81,  99.90,   0.25,
06/17 04Z,  -0.20,   3.45,   3.69,  99.90,   0.44,
06/17 05Z,  -0.20,   2.44,   2.58,  99.90,   0.34,  (min)
06/17 06Z,  -0.20,   3.24,   3.34,  99.90,   0.30,
06/17 07Z,  -0.30,   5.52,   5.56,  99.90,   0.34,
06/17 08Z,  -0.30,   8.52,   8.39,  99.90,   0.17,
06/17 09Z,  -0.40,  11.45,  11.25,  99.90,   0.20,
06/17 10Z,  -0.40,  13.64,  13.59,  99.90,   0.35,
06/17 11Z,  -0.50,  14.60,  14.48,  99.90,   0.38,  (max)
06/17 12Z,  -0.50,  14.05,  13.85,  99.90,   0.30,
06/17 13Z,  -0.50,  11.90,  11.68,  99.90,   0.28,
06/17 14Z,  -0.60,   8.43,   8.36,  99.90,   0.53,
06/17 15Z,  -0.60,   4.23,   4.31,  99.90,   0.68,
06/17 16Z,  -0.60,   0.15,   0.29,  99.90,   0.74,
06/17 17Z,  -0.60,  -2.71,  -3.01,  99.90,   0.30,
06/17 18Z,  -0.60,  -3.53,  -3.42,  99.90,   0.71,  (min)
06/17 19Z,  -0.60,  -2.27,  -2.40,  99.90,   0.47,
06/17 20Z,  -0.60,   0.44,   0.25,  99.90,   0.41,
06/17 21Z,  -0.60,   3.81,   3.62,  99.90,   0.41,
06/17 22Z,  -0.60,   7.11,   6.77,  99.90,   0.26,
06/17 23Z,  -0.70,   9.71,   9.19,  99.90,   0.18,
06/18 00Z,  -0.70,  11.23,  10.78,  99.90,   0.25,
06/18 01Z,  -0.70,  11.39,  10.97,  99.90,   0.28,  (max)
06/18 02Z,  -0.70,  10.19,   9.68,  99.90,   0.19,
06/18 03Z,  -0.70,   7.97,   7.62,  99.90,   0.35,
06/18 04Z,  -0.80,   5.35,   5.15,  99.90,   0.60,
06/18 05Z,  -0.80,   3.18,   3.03,  99.90,   0.65,
06/18 06Z,  -0.80,   2.40,   1.98,  99.90,   0.38,  (min)
06/18 07Z,  -0.80,   3.37,   3.03,  99.90,   0.46,
06/18 08Z,  -0.70,   5.66,   5.23,  99.90,   0.27,
06/18 09Z,  -0.70,   8.52,   8.01,  99.90,   0.19,
06/18 10Z,  -0.70,  11.23,  10.65,  99.90,   0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/18 11Z,  -0.70,  13.15,  99.90,  12.58,   0.13,
06/18 12Z,  -0.70,  13.86,  99.90,  13.31,   0.15,  (max)
06/18 13Z,  -0.80,  13.12,  99.90,  12.48,   0.16,
06/18 14Z,  -0.80,  10.90,  99.90,  10.27,   0.17,
06/18 15Z,  -0.80,   7.52,  99.90,   6.90,   0.19,
06/18 16Z,  -0.80,   3.58,  99.90,   2.98,   0.20,
06/18 17Z,  -0.80,  -0.07,  99.90,  -0.66,   0.21,
06/18 18Z,  -0.80,  -2.43,  99.90,  -3.00,   0.23,
06/18 19Z,  -0.80,  -2.78,  99.90,  -3.34,   0.24,  (min)
06/18 20Z,  -0.80,  -1.23,  99.90,  -1.78,   0.25,
06/18 21Z,  -0.70,   1.54,  99.90,   1.11,   0.27,
06/18 22Z,  -0.80,   4.80,  99.90,   4.28,   0.28,
06/18 23Z,  -0.80,   7.83,  99.90,   7.31,   0.28,
06/19 00Z,  -0.70,  10.12,  99.90,   9.70,   0.28,
06/19 01Z,  -0.70,  11.31,  99.90,  10.89,   0.28,  (max)
06/19 02Z,  -0.70,  11.20,  99.90,  10.78,   0.28,
06/19 03Z,  -0.80,   9.85,  99.90,   9.33,   0.28,
06/19 04Z,  -0.80,   7.61,  99.90,   7.09,   0.28,
06/19 05Z,  -0.80,   5.06,  99.90,   4.54,   0.28,
06/19 06Z,  -0.80,   3.06,  99.90,   2.54,   0.28,
06/19 07Z,  -0.70,   2.46,  99.90,   2.04,   0.28,  (min)
06/19 08Z,  -0.80,   3.48,  99.90,   2.96,   0.28,
06/19 09Z,  -0.80,   5.66,  99.90,   5.14,   0.28,
06/19 10Z,  -0.70,   8.27,  99.90,   7.85,   0.28,
06/19 11Z,  -0.70,  10.64,  99.90,  10.22,   0.28,
06/19 12Z,  -0.80,  12.24,  99.90,  11.72,   0.28,
06/19 13Z,  -0.80,  12.72,  99.90,  12.20,   0.28,  (max)
06/19 14Z,  -0.80,  11.90,  99.90,  11.38,   0.28,
06/19 15Z,  -0.80,   9.79,  99.90,   9.27,   0.28,
06/19 16Z,  -0.80,   6.70,  99.90,   6.18,   0.28,
06/19 17Z,  -0.70,   3.20,  99.90,   2.78,   0.28,
06/19 18Z,  -0.80,   0.06,  99.90,  -0.46,   0.28,
06/19 19Z,  -0.70,  -1.74,  99.90,  -2.16,   0.28,  (min)
06/19 20Z,  -0.70,  -1.66,  99.90,  -2.08,   0.28,
06/19 21Z,  -0.70,   0.08,  99.90,  -0.34,   0.28,
06/19 22Z,  -0.60,   2.80,  99.90,   2.48,   0.28,
06/19 23Z,  -0.60,   5.79,  99.90,   5.47,   0.28,
06/20 00Z,  -0.60,   8.46,  99.90,   8.14,   0.28,
06/20 01Z,  -0.50,  10.38,  99.90,  10.16,   0.28,
06/20 02Z,  -0.60,  11.27,  99.90,  10.95,   0.28,  (max)
06/20 03Z,  -0.50,  10.98,  99.90,  10.76,   0.28,
06/20 04Z,  -0.50,   9.56,  99.90,   9.34,   0.28,
06/20 05Z,  -0.50,   7.34,  99.90,   7.12,   0.28,
06/20 06Z,  -0.60,   4.89,  99.90,   4.57,   0.28,
06/20 07Z,  -0.50,   3.04,  99.90,   2.82,   0.28,
06/20 08Z,  -0.50,   2.56,  99.90,   2.34,   0.28,  (min)
06/20 09Z,  -0.50,   3.54,  99.90,   3.32,   0.28,
06/20 10Z,  -0.50,   5.47,  99.90,   5.25,   0.28,
06/20 11Z,  -0.50,   7.71,  99.90,   7.49,   0.28,
06/20 12Z,  -0.50,   9.69,  99.90,   9.47,   0.28,
06/20 13Z,  -0.50,  10.99,  99.90,  10.77,   0.28,
06/20 14Z,  -0.50,  11.35,  99.90,  11.13,   0.28,  (max)
06/20 15Z,  -0.50,  10.61,  99.90,  10.39,   0.28,
06/20 16Z,  -0.50,   8.77,  99.90,   8.55,   0.28,
06/20 17Z,  -0.50,   6.10,  99.90,   5.88,   0.28,
06/20 18Z,  -0.50,   3.11,  99.90,   2.89,   0.28,
06/20 19Z,  -0.50,   0.54,  99.90,   0.32,   0.28,
06/20 20Z,  -0.50,  -0.72,  99.90,  -0.94,   0.28,  (min)
06/20 21Z,  -0.40,  -0.27,  99.90,  -0.39,   0.28,
06/20 22Z,  -0.40,   1.54,  99.90,   1.42,   0.28,
06/20 23Z,  -0.40,   4.05,  99.90,   3.93,   0.28,
06/21 00Z,  -0.40,   6.68,  99.90,   6.56,   0.28,
06/21 01Z,  -0.40,   8.95,  99.90,   8.83,   0.28,
06/21 02Z,  -0.40,  10.54,  99.90,  10.42,   0.28,
06/21 03Z,  -0.40,  11.22,  99.90,  11.10,   0.28,  (max)
06/21 04Z,  -0.30,  10.80,  99.90,  10.78,   0.28,
06/21 05Z,  -0.40,   9.34,  99.90,   9.22,   0.28,
06/21 06Z,  -0.30,   7.16,  99.90,   7.14,   0.28,
06/21 07Z,  -0.30,   4.79,  99.90,   4.77,   0.28,
06/21 08Z,  -0.30,   3.06,  99.90,   3.04,   0.28,
06/21 09Z,  -0.30,   2.63,  99.90,   2.61,   0.28,  (min)
06/21 10Z,  -0.20,   3.46,  99.90,   3.54,   0.28,
06/21 11Z,  -0.30,   5.05,  99.90,   5.03,   0.28,
06/21 12Z,  -0.30,   6.87,  99.90,   6.85,   0.28,
06/21 13Z,  -0.30,   8.50,  99.90,   8.48,   0.28,
06/21 14Z,  -0.40,   9.62,  99.90,   9.50,   0.28,
06/21 15Z,  -0.40,  10.02,  99.90,   9.90,   0.28,  (max)
06/21 16Z,  -0.40,   9.49,  99.90,   9.37,   0.28,
06/21 17Z,  -0.50,   8.00,  99.90,   7.78,   0.28,
06/21 18Z,  -0.40,   5.79,  99.90,   5.67,   0.28,
06/21 19Z,  -0.40,   3.33,  99.90,   3.21,   0.28,
06/21 20Z,  -0.40,   1.32,  99.90,   1.20,   0.28,
06/21 21Z,  -0.30,   0.55,  99.90,   0.53,   0.28,  (min)
06/21 22Z,  -0.30,   1.23,  99.90,   1.21,   0.28,
06/21 23Z,  -0.40,   2.95,  99.90,   2.83,   0.28,
06/22 00Z,  -0.40,   5.16,  99.90,   5.04,   0.28,
06/22 01Z,  99.90,   7.41,  99.90,  99.90,   0.28,
06/22 02Z,  99.90,   9.35,  99.90,  99.90,   0.28,
06/22 03Z,  99.90,  10.70,  99.90,  99.90,   0.28,
06/22 04Z,  99.90,  11.21,  99.90,  99.90,   0.28,
06/22 05Z,  99.90,  10.68,  99.90,  99.90,   0.28,
06/22 06Z,  99.90,   9.16,  99.90,  99.90,   0.28,