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
#Ketchikan, AK : 06/14/2025 05:22:57 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/12 12Z,  -0.30,  11.05,  10.27,  99.90,  -0.48,
06/12 13Z,  -0.40,   7.14,   6.39,  99.90,  -0.35,
06/12 14Z,  -0.40,   3.20,   2.58,  99.90,  -0.22,
06/12 15Z,  -0.40,   0.15,  -0.28,  99.90,  -0.03,
06/12 16Z,  -0.40,  -1.32,  -1.70,  99.90,   0.02,  (min)
06/12 17Z,  -0.40,  -0.96,  -1.43,  99.90,  -0.07,
06/12 18Z,  -0.40,   1.04,   0.47,  99.90,  -0.17,
06/12 19Z,  -0.40,   4.11,   3.55,  99.90,  -0.16,
06/12 20Z,  -0.30,   7.54,   7.03,  99.90,  -0.21,
06/12 21Z,  -0.30,  10.58,  10.22,  99.90,  -0.06,
06/12 22Z,  -0.30,  12.59,  12.32,  99.90,   0.03,
06/12 23Z,  -0.30,  13.16,  12.84,  99.90,  -0.02,  (max)
06/13 00Z,  -0.30,  12.22,  11.77,  99.90,  -0.15,
06/13 01Z,  -0.30,  10.11,   9.55,  99.90,  -0.26,
06/13 02Z,  -0.30,   7.53,   6.89,  99.90,  -0.34,
06/13 03Z,  -0.30,   5.35,   4.69,  99.90,  -0.36,
06/13 04Z,  -0.30,   4.31,   3.68,  99.90,  -0.33,  (min)
06/13 05Z,  -0.30,   4.75,   4.21,  99.90,  -0.24,
06/13 06Z,  -0.30,   6.59,   6.13,  99.90,  -0.16,
06/13 07Z,  -0.40,   9.31,   8.92,  99.90,   0.01,
06/13 08Z,  -0.40,  12.20,  11.83,  99.90,   0.03,
06/13 09Z,  -0.40,  14.53,  14.12,  99.90,  -0.01,
06/13 10Z,  -0.40,  15.66,  15.16,  99.90,  -0.10,  (max)
06/13 11Z,  -0.40,  15.18,  14.57,  99.90,  -0.21,
06/13 12Z,  -0.40,  13.03,  12.36,  99.90,  -0.27,
06/13 13Z,  -0.40,   9.56,   8.96,  99.90,  -0.20,
06/13 14Z,  -0.40,   5.51,   5.02,  99.90,  -0.09,
06/13 15Z,  -0.40,   1.81,   1.42,  99.90,   0.01,
06/13 16Z,  -0.40,  -0.69,  -1.03,  99.90,   0.06,
06/13 17Z,  -0.40,  -1.44,  -1.80,  99.90,   0.04,  (min)
06/13 18Z,  -0.40,  -0.40,  -0.87,  99.90,  -0.07,
06/13 19Z,  -0.40,   2.08,   1.61,  99.90,  -0.07,
06/13 20Z,  -0.40,   5.37,   4.99,  99.90,   0.02,
06/13 21Z,  -0.40,   8.73,   8.52,  99.90,   0.19,
06/13 22Z,  -0.40,  11.45,  11.32,  99.90,   0.27,
06/13 23Z,  -0.40,  12.96,  12.75,  99.90,   0.19,  (max)
06/14 00Z,  -0.30,  12.97,  12.61,  99.90,  -0.06,
06/14 01Z,  -0.30,  11.54,  10.97,  99.90,  -0.27,
06/14 02Z,  -0.40,   9.17,   8.50,  99.90,  -0.27,
06/14 03Z,  -0.40,   6.64,   5.91,  99.90,  -0.33,
06/14 04Z,  -0.40,   4.81,   4.09,  99.90,  -0.32,
06/14 05Z,  -0.40,   4.28,   3.68,  99.90,  -0.20,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/14 06Z,  -0.40,   5.23,  99.90,   4.64,  -0.19,
06/14 07Z,  -0.40,   7.40,  99.90,   6.83,  -0.18,
06/14 08Z,  -0.40,  10.22,  99.90,   9.65,  -0.17,
06/14 09Z,  -0.40,  12.95,  99.90,  12.39,  -0.15,
06/14 10Z,  -0.40,  14.88,  99.90,  14.34,  -0.14,
06/14 11Z,  -0.40,  15.47,  99.90,  14.93,  -0.13,  (max)
06/14 12Z,  -0.40,  14.39,  99.90,  13.87,  -0.12,
06/14 13Z,  -0.30,  11.75,  99.90,  11.34,  -0.11,
06/14 14Z,  -0.30,   8.03,  99.90,   7.63,  -0.09,
06/14 15Z,  -0.40,   4.06,  99.90,   3.58,  -0.08,
06/14 16Z,  -0.40,   0.78,  99.90,   0.31,  -0.07,
06/14 17Z,  -0.40,  -1.07,  99.90,  -1.53,  -0.06,
06/14 18Z,  -0.50,  -1.14,  99.90,  -1.70,  -0.06,  (min)
06/14 19Z,  -0.50,   0.46,  99.90,  -0.10,  -0.06,
06/14 20Z,  -0.50,   3.27,  99.90,   2.71,  -0.06,
06/14 21Z,  -0.50,   6.62,  99.90,   6.06,  -0.06,
06/14 22Z,  -0.50,   9.78,  99.90,   9.22,  -0.06,
06/14 23Z,  -0.40,  12.10,  99.90,  11.64,  -0.06,
06/15 00Z,  -0.40,  13.08,  99.90,  12.63,  -0.06,  (max)
06/15 01Z,  -0.30,  12.57,  99.90,  12.21,  -0.06,
06/15 02Z,  -0.30,  10.77,  99.90,  10.41,  -0.06,
06/15 03Z,  -0.30,   8.29,  99.90,   7.94,  -0.06,
06/15 04Z,  -0.30,   5.95,  99.90,   5.59,  -0.06,
06/15 05Z,  -0.30,   4.50,  99.90,   4.14,  -0.06,
06/15 06Z,  -0.40,   4.41,  99.90,   3.95,  -0.06,  (min)
06/15 07Z,  -0.40,   5.72,  99.90,   5.26,  -0.06,
06/15 08Z,  -0.50,   8.06,  99.90,   7.50,  -0.06,
06/15 09Z,  -0.50,  10.82,  99.90,  10.26,  -0.06,
06/15 10Z,  -0.50,  13.29,  99.90,  12.73,  -0.06,
06/15 11Z,  -0.50,  14.80,  99.90,  14.25,  -0.06,
06/15 12Z,  -0.50,  14.88,  99.90,  14.32,  -0.06,  (max)
06/15 13Z,  -0.50,  13.34,  99.90,  12.78,  -0.06,
06/15 14Z,  -0.50,  10.39,  99.90,   9.83,  -0.06,
06/15 15Z,  -0.50,   6.65,  99.90,   6.09,  -0.06,
06/15 16Z,  -0.50,   2.97,  99.90,   2.42,  -0.06,
06/15 17Z,  -0.50,   0.23,  99.90,  -0.33,  -0.06,
06/15 18Z,  -0.50,  -0.99,  99.90,  -1.55,  -0.06,  (min)
06/15 19Z,  -0.50,  -0.48,  99.90,  -1.04,  -0.06,
06/15 20Z,  -0.50,   1.53,  99.90,   0.97,  -0.06,
06/15 21Z,  -0.50,   4.52,  99.90,   3.96,  -0.06,
06/15 22Z,  -0.50,   7.80,  99.90,   7.24,  -0.06,
06/15 23Z,  -0.40,  10.68,  99.90,  10.22,  -0.06,
06/16 00Z,  -0.40,  12.56,  99.90,  12.10,  -0.06,
06/16 01Z,  -0.30,  13.06,  99.90,  12.70,  -0.06,  (max)
06/16 02Z,  -0.30,  12.13,  99.90,  11.77,  -0.06,
06/16 03Z,  -0.30,  10.10,  99.90,   9.74,  -0.06,
06/16 04Z,  -0.30,   7.62,  99.90,   7.26,  -0.06,
06/16 05Z,  -0.30,   5.47,  99.90,   5.11,  -0.06,
06/16 06Z,  -0.40,   4.33,  99.90,   3.88,  -0.06,  (min)
06/16 07Z,  -0.40,   4.54,  99.90,   4.08,  -0.06,
06/16 08Z,  -0.40,   6.02,  99.90,   5.56,  -0.06,
06/16 09Z,  -0.40,   8.38,  99.90,   7.92,  -0.06,
06/16 10Z,  -0.40,  10.99,  99.90,  10.53,  -0.06,
06/16 11Z,  -0.30,  13.16,  99.90,  12.80,  -0.06,
06/16 12Z,  -0.20,  14.30,  99.90,  14.04,  -0.06,  (max)
06/16 13Z,  -0.10,  14.00,  99.90,  13.84,  -0.06,
06/16 14Z,   0.00,  12.19,  99.90,  12.13,  -0.06,
06/16 15Z,   0.00,   9.18,  99.90,   9.12,  -0.06,
06/16 16Z,   0.00,   5.63,  99.90,   5.57,  -0.06,
06/16 17Z,   0.00,   2.38,  99.90,   2.32,  -0.06,
06/16 18Z,   0.00,   0.18,  99.90,   0.12,  -0.06,
06/16 19Z,   0.00,  -0.49,  99.90,  -0.55,  -0.06,  (min)
06/16 20Z,   0.00,   0.46,  99.90,   0.40,  -0.06,
06/16 21Z,   0.00,   2.72,  99.90,   2.66,  -0.06,
06/16 22Z,   0.00,   5.76,  99.90,   5.70,  -0.06,
06/16 23Z,   0.00,   8.89,  99.90,   8.83,  -0.06,
06/17 00Z,   0.00,  11.46,  99.90,  11.40,  -0.06,
06/17 01Z,   0.10,  12.94,  99.90,  12.98,  -0.06,
06/17 02Z,   0.10,  13.04,  99.90,  13.08,  -0.06,  (max)
06/17 03Z,   0.10,  11.80,  99.90,  11.84,  -0.06,
06/17 04Z,   0.00,   9.63,  99.90,   9.57,  -0.06,
06/17 05Z,   0.00,   7.16,  99.90,   7.11,  -0.06,
06/17 06Z,  -0.10,   5.15,  99.90,   4.99,  -0.06,
06/17 07Z,  -0.20,   4.16,  99.90,   3.90,  -0.06,  (min)
06/17 08Z,  -0.20,   4.46,  99.90,   4.21,  -0.06,
06/17 09Z,  -0.30,   5.96,  99.90,   5.60,  -0.06,
06/17 10Z,  -0.30,   8.22,  99.90,   7.86,  -0.06,
06/17 11Z,  -0.20,  10.65,  99.90,  10.39,  -0.06,
06/17 12Z,  -0.20,  12.59,  99.90,  12.33,  -0.06,
06/17 13Z,  -0.10,  13.49,  99.90,  13.33,  -0.06,  (max)
06/17 14Z,  -0.10,  13.03,  99.90,  12.87,  -0.06,
06/17 15Z,  -0.10,  11.19,  99.90,  11.03,  -0.06,
06/17 16Z,  -0.10,   8.34,  99.90,   8.18,  -0.06,
06/17 17Z,  -0.10,   5.12,  99.90,   4.96,  -0.06,
06/17 18Z,  -0.20,   2.32,  99.90,   2.06,  -0.06,
06/17 19Z,  -0.20,   0.59,  99.90,   0.33,  -0.06,
06/17 20Z,  -0.30,   0.33,  99.90,  -0.03,  -0.06,  (min)
06/17 21Z,  -0.20,   1.54,  99.90,   1.29,  -0.06,
06/17 22Z,  -0.20,   3.92,  99.90,   3.66,  -0.06,
06/17 23Z,  -0.10,   6.91,  99.90,   6.75,  -0.06,
06/18 00Z,   0.00,   9.86,  99.90,   9.81,  -0.06,