EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
Yakutat, AK
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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 : 10/07/2026 12:21:06 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 12Z,   0.80,  -6.75,  -5.94,  99.90,   0.01,
10/05 13Z,   0.80,  -7.09,  -6.27,  99.90,   0.02,  (min)
10/05 14Z,   0.70,  -6.21,  -5.37,  99.90,   0.14,
10/05 15Z,   0.60,  -4.29,  -3.50,  99.90,   0.19,
10/05 16Z,   0.50,  -1.57,  -0.98,  99.90,   0.09,
10/05 17Z,   0.50,   1.36,   1.74,  99.90,  -0.12,
10/05 18Z,   0.60,   3.81,   4.06,  99.90,  -0.35,
10/05 19Z,   0.60,   5.25,   5.48,  99.90,  -0.37,
10/05 20Z,   0.70,   5.43,   5.64,  99.90,  -0.49,  (max)
10/05 21Z,   0.60,   4.38,   4.61,  99.90,  -0.37,
10/05 22Z,   0.60,   2.37,   2.67,  99.90,  -0.30,
10/05 23Z,   0.50,  -0.07,   0.49,  99.90,   0.06,
10/06 00Z,   0.70,  -2.14,  -1.57,  99.90,  -0.13,
10/06 01Z,   0.70,  -3.13,  -2.76,  99.90,  -0.33,  (min)
10/06 02Z,   0.70,  -2.91,  -2.63,  99.90,  -0.42,
10/06 03Z,   0.60,  -1.62,  -1.26,  99.90,  -0.24,
10/06 04Z,   0.50,   0.50,   0.87,  99.90,  -0.13,
10/06 05Z,   0.40,   2.95,   3.21,  99.90,  -0.14,
10/06 06Z,   0.60,   5.02,   5.32,  99.90,  -0.30,
10/06 07Z,   0.60,   6.11,   6.49,  99.90,  -0.22,  (max)
10/06 08Z,   0.60,   5.89,   6.16,  99.90,  -0.33,
10/06 09Z,   0.60,   4.34,   4.40,  99.90,  -0.54,
10/06 10Z,   0.60,   1.67,   1.72,  99.90,  -0.55,
10/06 11Z,   0.50,  -1.68,  -1.52,  99.90,  -0.34,
10/06 12Z,   0.60,  -4.95,  -4.72,  99.90,  -0.37,
10/06 13Z,   0.50,  -7.23,  -6.98,  99.90,  -0.25,
10/06 14Z,   0.50,  -7.98,  -7.75,  99.90,  -0.27,  (min)
10/06 15Z,   0.40,  -7.16,  -6.94,  99.90,  -0.18,
10/06 16Z,   0.30,  -4.88,  -4.68,  99.90,  -0.10,
10/06 17Z,   0.20,  -1.54,  -1.41,  99.90,  -0.07,
10/06 18Z,   0.40,   2.07,   2.06,  99.90,  -0.41,
10/06 19Z,   0.40,   5.07,   4.95,  99.90,  -0.52,
10/06 20Z,   0.40,   6.79,   6.64,  99.90,  -0.55,
10/06 21Z,   0.40,   6.90,   6.73,  99.90,  -0.57,  (max)
10/06 22Z,   0.30,   5.39,   5.19,  99.90,  -0.50,
10/06 23Z,   0.20,   2.60,   2.40,  99.90,  -0.40,
10/07 00Z,   0.30,  -0.77,  -0.81,  99.90,  -0.34,
10/07 01Z,   0.20,  -3.67,  -3.77,  99.90,  -0.30,
10/07 02Z,   0.10,  -5.21,  -5.54,  99.90,  -0.43,  (min)
10/07 03Z,   0.00,  -5.11,  -5.46,  99.90,  -0.35,
10/07 04Z,   0.00,  -3.48,  -3.60,  99.90,  -0.12,
10/07 05Z,  -0.10,  -0.64,  -0.73,  99.90,   0.01,
10/07 06Z,  -0.10,   2.69,   2.50,  99.90,  -0.09,
10/07 07Z,  -0.10,   5.55,   5.44,  99.90,  -0.01,
10/07 08Z,  -0.10,   7.20,   7.27,  99.90,   0.17,  (max)
10/07 09Z,  -0.10,   7.21,   7.17,  99.90,   0.06,
10/07 10Z,   0.00,   5.50,   5.20,  99.90,  -0.30,
10/07 11Z,   0.00,   2.33,   1.95,  99.90,  -0.38,
10/07 12Z,   0.00,  -1.70,  -2.02,  99.90,  -0.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 13Z,   0.00,  -5.58,  99.90,  -5.89,  -0.31,
10/07 14Z,  -0.10,  -8.18,  99.90,  -8.58,  -0.30,
10/07 15Z,  -0.10,  -8.87,  99.90,  -9.26,  -0.29,  (min)
10/07 16Z,  -0.20,  -7.60,  99.90,  -8.08,  -0.28,
10/07 17Z,  -0.40,  -4.58,  99.90,  -5.25,  -0.27,
10/07 18Z,  -0.40,  -0.46,  99.90,  -1.12,  -0.26,
10/07 19Z,  -0.50,   3.72,  99.90,   2.97,  -0.25,
10/07 20Z,  -0.50,   6.94,  99.90,   6.20,  -0.24,
10/07 21Z,  -0.40,   8.48,  99.90,   7.86,  -0.23,  (max)
10/07 22Z,  -0.30,   8.02,  99.90,   7.51,  -0.22,
10/07 23Z,  -0.30,   5.65,  99.90,   5.14,  -0.21,
10/08 00Z,  -0.20,   1.84,  99.90,   1.45,  -0.20,
10/08 01Z,  -0.20,  -2.44,  99.90,  -2.83,  -0.20,
10/08 02Z,  -0.20,  -5.90,  99.90,  -6.30,  -0.20,
10/08 03Z,  -0.20,  -7.54,  99.90,  -7.94,  -0.20,  (min)
10/08 04Z,  -0.20,  -7.07,  99.90,  -7.47,  -0.20,
10/08 05Z,  -0.20,  -4.68,  99.90,  -5.08,  -0.20,
10/08 06Z,  -0.20,  -0.91,  99.90,  -1.31,  -0.20,
10/08 07Z,  -0.20,   3.24,  99.90,   2.84,  -0.20,
10/08 08Z,  -0.20,   6.64,  99.90,   6.25,  -0.20,
10/08 09Z,  -0.20,   8.46,  99.90,   8.06,  -0.20,  (max)
10/08 10Z,  -0.20,   8.25,  99.90,   7.86,  -0.20,
10/08 11Z,  -0.30,   6.02,  99.90,   5.52,  -0.20,
10/08 12Z,  -0.40,   2.16,  99.90,   1.56,  -0.20,
10/08 13Z,  -0.40,  -2.51,  99.90,  -3.11,  -0.20,
10/08 14Z,  -0.40,  -6.70,  99.90,  -7.30,  -0.20,
10/08 15Z,  -0.40,  -9.16,  99.90,  -9.76,  -0.20,
10/08 16Z,  -0.30,  -9.29,  99.90,  -9.78,  -0.20,  (min)
10/08 17Z,  -0.30,  -7.16,  99.90,  -7.66,  -0.20,
10/08 18Z,  -0.20,  -3.24,  99.90,  -3.64,  -0.20,
10/08 19Z,  -0.20,   1.54,  99.90,   1.14,  -0.20,
10/08 20Z,  -0.20,   5.96,  99.90,   5.56,  -0.20,
10/08 21Z,  -0.10,   8.93,  99.90,   8.63,  -0.20,
10/08 22Z,  -0.20,   9.81,  99.90,   9.41,  -0.20,  (max)
10/08 23Z,  -0.20,   8.38,  99.90,   7.98,  -0.20,
10/09 00Z,  -0.40,   4.91,  99.90,   4.31,  -0.20,
10/09 01Z,  -0.50,   0.11,  99.90,  -0.59,  -0.20,
10/09 02Z,  -0.60,  -4.81,  99.90,  -5.61,  -0.20,
10/09 03Z,  -0.60,  -8.36,  99.90,  -9.16,  -0.20,
10/09 04Z,  -0.60,  -9.58,  99.90, -10.37,  -0.20,  (min)
10/09 05Z,  -0.50,  -8.30,  99.90,  -9.00,  -0.20,
10/09 06Z,  -0.50,  -4.93,  99.90,  -5.62,  -0.20,
10/09 07Z,  -0.40,  -0.27,  99.90,  -0.87,  -0.20,
10/09 08Z,  -0.30,   4.43,  99.90,   3.93,  -0.20,
10/09 09Z,  -0.30,   7.96,  99.90,   7.46,  -0.20,
10/09 10Z,  -0.30,   9.50,  99.90,   9.00,  -0.20,  (max)
10/09 11Z,  -0.40,   8.71,  99.90,   8.11,  -0.20,
10/09 12Z,  -0.50,   5.74,  99.90,   5.04,  -0.20,
10/09 13Z,  -0.50,   1.19,  99.90,   0.49,  -0.20,
10/09 14Z,  -0.60,  -3.86,  99.90,  -4.65,  -0.20,
10/09 15Z,  -0.70,  -7.91,  99.90,  -8.81,  -0.20,
10/09 16Z,  -0.70,  -9.72,  99.90, -10.61,  -0.20,  (min)
10/09 17Z,  -0.70,  -8.88,  99.90,  -9.77,  -0.20,
10/09 18Z,  -0.70,  -5.72,  99.90,  -6.62,  -0.20,
10/09 19Z,  -0.60,  -1.01,  99.90,  -1.80,  -0.20,
10/09 20Z,  -0.50,   4.09,  99.90,   3.39,  -0.20,
10/09 21Z,  -0.50,   8.26,  99.90,   7.56,  -0.20,
10/09 22Z,  -0.40,  10.50,  99.90,   9.90,  -0.20,  (max)
10/09 23Z,  -0.40,  10.32,  99.90,   9.72,  -0.20,
10/10 00Z,  -0.50,   7.72,  99.90,   7.02,  -0.20,
10/10 01Z,  -0.60,   3.18,  99.90,   2.38,  -0.20,
10/10 02Z,  -0.70,  -2.35,  99.90,  -3.25,  -0.20,
10/10 03Z,  -0.70,  -7.42,  99.90,  -8.31,  -0.20,
10/10 04Z,  -0.80, -10.51,  99.90, -11.50,  -0.20,
10/10 05Z,  -0.70, -10.82,  99.90, -11.72,  -0.20,  (min)
10/10 06Z,  -0.60,  -8.49,  99.90,  -9.29,  -0.20,
10/10 07Z,  -0.50,  -4.16,  99.90,  -4.86,  -0.20,
10/10 08Z,  -0.40,   1.09,  99.90,   0.49,  -0.20,
10/10 09Z,  -0.30,   5.90,  99.90,   5.41,  -0.20,
10/10 10Z,  -0.30,   9.10,  99.90,   8.61,  -0.20,
10/10 11Z,  -0.30,   9.99,  99.90,   9.49,  -0.20,  (max)
10/10 12Z,  -0.40,   8.40,  99.90,   7.80,  -0.20,
10/10 13Z,  -0.60,   4.67,  99.90,   3.87,  -0.20,
10/10 14Z,  -0.70,  -0.34,  99.90,  -1.24,  -0.20,
10/10 15Z,  -0.80,  -5.34,  99.90,  -6.34,  -0.20,
10/10 16Z,  -1.00,  -8.75,  99.90,  -9.95,  -0.20,
10/10 17Z,  -0.90,  -9.49,  99.90, -10.59,  -0.20,  (min)
10/10 18Z,  -0.80,  -7.50,  99.90,  -8.49,  -0.20,
10/10 19Z,  -0.70,  -3.42,  99.90,  -4.32,  -0.20,
10/10 20Z,  -0.50,   1.73,  99.90,   1.04,  -0.20,
10/10 21Z,  -0.30,   6.65,  99.90,   6.15,  -0.20,
10/10 22Z,  -0.30,  10.08,  99.90,   9.58,  -0.20,
10/10 23Z,  -0.30,  11.21,  99.90,  10.72,  -0.20,  (max)
10/11 00Z,  -0.40,   9.78,  99.90,   9.19,  -0.20,