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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Ketchikan, AK
Sitka, AK
Juneau, AK
Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, AK
Seward, AK
Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
King Cove, AK
Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Seldovia, AK : 05/16/2025 15:22:28 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 00Z,   0.00,  15.63,  15.76,  99.90,   0.13,
05/15 01Z,   0.00,  16.31,  16.56,  99.90,   0.25,  (max)
05/15 02Z,   0.00,  15.12,  15.52,  99.90,   0.40,
05/15 03Z,   0.00,  12.44,  12.91,  99.90,   0.47,
05/15 04Z,   0.00,   9.06,   9.59,  99.90,   0.53,
05/15 05Z,   0.10,   5.99,   6.38,  99.90,   0.29,
05/15 06Z,   0.00,   4.23,   4.55,  99.90,   0.32,  (min)
05/15 07Z,   0.00,   4.52,   4.95,  99.90,   0.43,
05/15 08Z,   0.10,   6.81,   7.38,  99.90,   0.47,
05/15 09Z,   0.20,  10.21,  10.70,  99.90,   0.29,
05/15 10Z,   0.30,  13.73,  14.01,  99.90,  -0.02,
05/15 11Z,   0.30,  16.54,  16.74,  99.90,  -0.10,
05/15 12Z,   0.20,  17.90,  18.19,  99.90,   0.09,  (max)
05/15 13Z,   0.10,  17.34,  17.65,  99.90,   0.21,
05/15 14Z,   0.10,  14.89,  15.08,  99.90,   0.09,
05/15 15Z,   0.10,  11.02,  11.37,  99.90,   0.25,
05/15 16Z,   0.20,   6.55,   7.17,  99.90,   0.42,
05/15 17Z,   0.20,   2.41,   3.05,  99.90,   0.44,
05/15 18Z,   0.20,  -0.48,   0.17,  99.90,   0.45,
05/15 19Z,   0.10,  -1.35,  -0.56,  99.90,   0.69,  (min)
05/15 20Z,   0.10,   0.01,   0.80,  99.90,   0.69,
05/15 21Z,   0.20,   3.03,   3.54,  99.90,   0.31,
05/15 22Z,   0.30,   6.81,   7.27,  99.90,   0.16,
05/15 23Z,   0.40,  10.63,  11.30,  99.90,   0.27,
05/16 00Z,   0.50,  13.75,  14.42,  99.90,   0.17,
05/16 01Z,   0.60,  15.50,  15.92,  99.90,  -0.18,  (max)
05/16 02Z,   0.50,  15.52,  15.83,  99.90,  -0.19,
05/16 03Z,   0.50,  13.87,  14.15,  99.90,  -0.22,
05/16 04Z,   0.40,  11.10,  11.37,  99.90,  -0.13,
05/16 05Z,   0.30,   8.05,   8.32,  99.90,  -0.03,
05/16 06Z,   0.50,   5.65,   5.91,  99.90,  -0.24,
05/16 07Z,   0.50,   4.74,   5.09,  99.90,  -0.15,  (min)
05/16 08Z,   0.50,   5.78,   6.34,  99.90,   0.06,
05/16 09Z,   0.50,   8.42,   9.05,  99.90,   0.13,
05/16 10Z,   0.50,  11.68,  12.11,  99.90,  -0.07,
05/16 11Z,   0.40,  14.69,  14.95,  99.90,  -0.14,
05/16 12Z,   0.30,  16.76,  17.06,  99.90,   0.00,
05/16 13Z,   0.20,  17.30,  17.61,  99.90,   0.11,  (max)
05/16 14Z,   0.10,  16.02,  16.12,  99.90,  -0.00,
05/16 15Z,   0.00,  13.11,  13.11,  99.90,  -0.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 16Z,   0.00,   9.16,  99.90,   9.17,   0.01,
05/16 17Z,   0.20,   5.02,  99.90,   5.24,   0.01,
05/16 18Z,   0.40,   1.58,  99.90,   2.01,   0.02,
05/16 19Z,   0.50,  -0.42,  99.90,   0.12,   0.03,
05/16 20Z,   0.50,  -0.44,  99.90,   0.10,   0.04,  (min)
05/16 21Z,   0.50,   1.45,  99.90,   2.00,   0.05,
05/16 22Z,   0.50,   4.56,  99.90,   5.11,   0.06,
05/16 23Z,   0.40,   8.05,  99.90,   8.52,   0.07,
05/17 00Z,   0.30,  11.34,  99.90,  11.71,   0.07,
05/17 01Z,   0.10,  13.82,  99.90,  14.00,   0.08,
05/17 02Z,   0.00,  14.95,  99.90,  15.04,   0.09,  (max)
05/17 03Z,   0.00,  14.51,  99.90,  14.61,   0.10,
05/17 04Z,   0.00,  12.69,  99.90,  12.79,   0.10,
05/17 05Z,   0.00,  10.10,  99.90,  10.20,   0.10,
05/17 06Z,   0.10,   7.55,  99.90,   7.75,   0.10,
05/17 07Z,   0.20,   5.83,  99.90,   6.13,   0.10,
05/17 08Z,   0.20,   5.58,  99.90,   5.88,   0.10,  (min)
05/17 09Z,   0.30,   7.04,  99.90,   7.44,   0.10,
05/17 10Z,   0.40,   9.67,  99.90,  10.17,   0.10,
05/17 11Z,   0.40,  12.55,  99.90,  13.05,   0.10,
05/17 12Z,   0.20,  14.95,  99.90,  15.25,   0.10,
05/17 13Z,   0.10,  16.34,  99.90,  16.54,   0.10,  (max)
05/17 14Z,   0.00,  16.26,  99.90,  16.36,   0.10,
05/17 15Z,  -0.10,  14.55,  99.90,  14.55,   0.10,
05/17 16Z,  -0.20,  11.51,  99.90,  11.41,   0.10,
05/17 17Z,  -0.20,   7.78,  99.90,   7.68,   0.10,
05/17 18Z,  -0.10,   4.18,  99.90,   4.18,   0.10,
05/17 19Z,  -0.10,   1.45,  99.90,   1.45,   0.10,
05/17 20Z,   0.00,   0.17,  99.90,   0.27,   0.10,  (min)
05/17 21Z,   0.00,   0.68,  99.90,   0.78,   0.10,
05/17 22Z,   0.00,   2.77,  99.90,   2.87,   0.10,
05/17 23Z,   0.00,   5.71,  99.90,   5.81,   0.10,
05/18 00Z,   0.00,   8.80,  99.90,   8.90,   0.10,
05/18 01Z,   0.00,  11.59,  99.90,  11.69,   0.10,
05/18 02Z,   0.00,  13.57,  99.90,  13.67,   0.10,
05/18 03Z,  -0.10,  14.29,  99.90,  14.29,   0.10,  (max)
05/18 04Z,  -0.10,  13.63,  99.90,  13.63,   0.10,
05/18 05Z,  -0.20,  11.87,  99.90,  11.77,   0.10,
05/18 06Z,  -0.20,   9.60,  99.90,   9.50,   0.10,
05/18 07Z,  -0.20,   7.52,  99.90,   7.42,   0.10,
05/18 08Z,  -0.20,   6.29,  99.90,   6.19,   0.10,  (min)
05/18 09Z,  -0.20,   6.39,  99.90,   6.29,   0.10,
05/18 10Z,  -0.20,   7.91,  99.90,   7.81,   0.10,
05/18 11Z,  -0.20,  10.28,  99.90,  10.18,   0.10,
05/18 12Z,  -0.20,  12.68,  99.90,  12.58,   0.10,
05/18 13Z,  -0.20,  14.56,  99.90,  14.46,   0.10,
05/18 14Z,  -0.20,  15.48,  99.90,  15.38,   0.10,  (max)
05/18 15Z,  -0.20,  15.07,  99.90,  14.97,   0.10,
05/18 16Z,  -0.20,  13.26,  99.90,  13.16,   0.10,
05/18 17Z,  -0.30,  10.38,  99.90,  10.18,   0.10,
05/18 18Z,  -0.30,   7.05,  99.90,   6.85,   0.10,
05/18 19Z,  -0.30,   3.99,  99.90,   3.79,   0.10,
05/18 20Z,  -0.30,   1.82,  99.90,   1.62,   0.10,
05/18 21Z,  -0.30,   0.98,  99.90,   0.78,   0.10,  (min)
05/18 22Z,  -0.30,   1.72,  99.90,   1.52,   0.10,
05/18 23Z,  -0.30,   3.76,  99.90,   3.55,   0.10,
05/19 00Z,  -0.30,   6.42,  99.90,   6.22,   0.10,
05/19 01Z,  -0.30,   9.16,  99.90,   8.96,   0.10,
05/19 02Z,  -0.30,  11.62,  99.90,  11.42,   0.10,
05/19 03Z,  -0.30,  13.32,  99.90,  13.12,   0.10,
05/19 04Z,  -0.30,  13.86,  99.90,  13.66,   0.10,  (max)
05/19 05Z,  -0.30,  13.19,  99.90,  12.99,   0.10,
05/19 06Z,  -0.30,  11.57,  99.90,  11.36,   0.10,
05/19 07Z,  -0.20,   9.55,  99.90,   9.44,   0.10,
05/19 08Z,  -0.20,   7.73,  99.90,   7.63,   0.10,
05/19 09Z,  -0.10,   6.66,  99.90,   6.66,   0.10,  (min)
05/19 10Z,   0.00,   6.77,  99.90,   6.87,   0.10,
05/19 11Z,   0.00,   8.10,  99.90,   8.20,   0.10,
05/19 12Z,   0.00,  10.10,  99.90,  10.20,   0.10,
05/19 13Z,  -0.10,  12.11,  99.90,  12.11,   0.10,
05/19 14Z,  -0.10,  13.69,  99.90,  13.69,   0.10,
05/19 15Z,  -0.20,  14.47,  99.90,  14.37,   0.10,  (max)
05/19 16Z,  -0.20,  14.07,  99.90,  13.97,   0.10,
05/19 17Z,  -0.10,  12.44,  99.90,  12.44,   0.10,
05/19 18Z,   0.00,   9.89,  99.90,   9.99,   0.10,
05/19 19Z,   0.00,   6.98,  99.90,   7.08,   0.10,
05/19 20Z,   0.10,   4.32,  99.90,   4.52,   0.10,
05/19 21Z,   0.30,   2.44,  99.90,   2.83,   0.10,
05/19 22Z,   0.30,   1.74,  99.90,   2.14,   0.10,  (min)
05/19 23Z,   0.20,   2.46,  99.90,   2.76,   0.10,
05/20 00Z,   0.10,   4.35,  99.90,   4.55,   0.10,
05/20 01Z,   0.00,   6.79,  99.90,   6.89,   0.10,
05/20 02Z,   0.00,   9.38,  99.90,   9.48,   0.10,
05/20 03Z,  -0.10,  11.74,  99.90,  11.74,   0.10,
05/20 04Z,  -0.10,  13.39,  99.90,  13.39,   0.10,
05/20 05Z,  -0.10,  13.93,  99.90,  13.93,   0.10,  (max)
05/20 06Z,   0.00,  13.29,  99.90,  13.39,   0.10,
05/20 07Z,  99.90,  11.72,  99.90,  99.90,   0.10,
05/20 08Z,  99.90,   9.73,  99.90,  99.90,   0.10,
05/20 09Z,  99.90,   7.85,  99.90,  99.90,   0.10,
05/20 10Z,  99.90,   6.60,  99.90,  99.90,   0.10,
05/20 11Z,  99.90,   6.45,  99.90,  99.90,   0.10,
05/20 12Z,  99.90,   7.46,  99.90,  99.90,   0.10,