EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-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
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Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Seward, AK : 06/11/2026 00:21:53 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/09 06Z,   1.00,   2.23,   2.26,  99.90,  -0.97,
06/09 07Z,   1.10,   0.96,   0.96,  99.90,  -1.10,
06/09 08Z,   1.10,  -0.53,  -0.49,  99.90,  -1.06,
06/09 09Z,   1.10,  -1.86,  -1.87,  99.90,  -1.11,
06/09 10Z,   1.10,  -2.67,  -2.48,  99.90,  -0.91,
06/09 11Z,   1.10,  -2.79,  -2.81,  99.90,  -1.12,  (min)
06/09 12Z,   1.10,  -2.28,  -2.30,  99.90,  -1.12,
06/09 13Z,   1.00,  -1.34,  -1.41,  99.90,  -1.07,
06/09 14Z,   1.00,  -0.22,  -0.31,  99.90,  -1.09,
06/09 15Z,   1.00,   0.79,   0.66,  99.90,  -1.13,
06/09 16Z,   1.00,   1.38,   1.20,  99.90,  -1.18,
06/09 17Z,   1.00,   1.35,   1.20,  99.90,  -1.15,  (max)
06/09 18Z,   0.90,   0.71,   0.64,  99.90,  -0.97,
06/09 19Z,   1.00,  -0.38,  -0.37,  99.90,  -0.99,
06/09 20Z,   1.00,  -1.68,  -1.63,  99.90,  -0.95,
06/09 21Z,   1.00,  -2.86,  -2.98,  99.90,  -1.12,
06/09 22Z,   1.00,  -3.58,  -3.64,  99.90,  -1.06,
06/09 23Z,   1.10,  -3.55,  -3.68,  99.90,  -1.23,  (min)
06/10 00Z,   1.00,  -2.77,  -3.08,  99.90,  -1.31,
06/10 01Z,   1.00,  -1.41,  -1.74,  99.90,  -1.33,
06/10 02Z,   1.00,   0.26,  -0.02,  99.90,  -1.28,
06/10 03Z,   1.00,   1.94,   1.61,  99.90,  -1.33,
06/10 04Z,   1.00,   3.22,   2.84,  99.90,  -1.38,
06/10 05Z,   1.10,   3.80,   3.55,  99.90,  -1.35,  (max)
06/10 06Z,   1.00,   3.52,   3.28,  99.90,  -1.24,
06/10 07Z,   1.00,   2.49,   2.26,  99.90,  -1.23,
06/10 08Z,   1.00,   0.91,   0.75,  99.90,  -1.16,
06/10 09Z,   1.00,  -0.91,  -1.07,  99.90,  -1.16,
06/10 10Z,   1.00,  -2.55,  -2.79,  99.90,  -1.24,
06/10 11Z,   1.00,  -3.60,  -3.81,  99.90,  -1.21,
06/10 12Z,   0.90,  -3.87,  -4.11,  99.90,  -1.14,  (min)
06/10 13Z,   0.90,  -3.39,  -3.78,  99.90,  -1.29,
06/10 14Z,   0.90,  -2.34,  -2.62,  99.90,  -1.18,
06/10 15Z,   0.80,  -1.00,  -1.38,  99.90,  -1.18,
06/10 16Z,   0.80,   0.30,  -0.16,  99.90,  -1.26,
06/10 17Z,   0.80,   1.17,   0.75,  99.90,  -1.22,
06/10 18Z,   0.80,   1.40,   0.93,  99.90,  -1.27,  (max)
06/10 19Z,   0.70,   0.97,   0.51,  99.90,  -1.16,
06/10 20Z,   0.70,   0.02,  -0.39,  99.90,  -1.11,
06/10 21Z,   0.70,  -1.21,  -1.57,  99.90,  -1.06,
06/10 22Z,   0.70,  -2.36,  -2.82,  99.90,  -1.16,
06/10 23Z,   0.70,  -3.05,  -3.63,  99.90,  -1.28,  (min)
06/11 00Z,   0.50,  -3.00,  -3.55,  99.90,  -1.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/11 01Z,   0.70,  -2.17,  99.90,  -2.51,  -1.04,
06/11 02Z,   0.70,  -0.72,  99.90,  -1.05,  -1.04,
06/11 03Z,   0.60,   1.07,  99.90,   0.65,  -1.03,
06/11 04Z,   0.50,   2.83,  99.90,   2.31,  -1.02,
06/11 05Z,   0.60,   4.12,  99.90,   3.71,  -1.01,
06/11 06Z,   0.70,   4.58,  99.90,   4.28,  -1.01,  (max)
06/11 07Z,   0.60,   4.08,  99.90,   3.69,  -1.00,
06/11 08Z,   0.50,   2.72,  99.90,   2.23,  -0.99,
06/11 09Z,   0.50,   0.74,  99.90,   0.26,  -0.99,
06/11 10Z,   0.70,  -1.49,  99.90,  -1.76,  -0.98,
06/11 11Z,   0.30,  -3.48,  99.90,  -4.15,  -0.97,
06/11 12Z,   0.40,  -4.77,  99.90,  -5.33,  -0.96,
06/11 13Z,   0.50,  -5.13,  99.90,  -5.59,  -0.96,  (min)
06/11 14Z,   0.50,  -4.57,  99.90,  -5.03,  -0.96,
06/11 15Z,   0.30,  -3.29,  99.90,  -3.95,  -0.96,
06/11 16Z,   0.30,  -1.60,  99.90,  -2.26,  -0.96,
06/11 17Z,   0.40,   0.06,  99.90,  -0.50,  -0.96,
06/11 18Z,   0.40,   1.26,  99.90,   0.70,  -0.96,
06/11 19Z,   0.40,   1.73,  99.90,   1.17,  -0.96,  (max)
06/11 20Z,   0.40,   1.44,  99.90,   0.88,  -0.96,
06/11 21Z,   0.40,   0.54,  99.90,  -0.03,  -0.96,
06/11 22Z,   0.30,  -0.73,  99.90,  -1.39,  -0.96,
06/11 23Z,   0.30,  -1.95,  99.90,  -2.61,  -0.96,
06/12 00Z,   0.30,  -2.68,  99.90,  -3.35,  -0.96,  (min)
06/12 01Z,   0.30,  -2.61,  99.90,  -3.28,  -0.96,
06/12 02Z,   0.20,  -1.69,  99.90,  -2.46,  -0.96,
06/12 03Z,   0.20,  -0.09,  99.90,  -0.86,  -0.96,
06/12 04Z,   0.20,   1.87,  99.90,   1.11,  -0.96,
06/12 05Z,   0.20,   3.76,  99.90,   2.99,  -0.96,
06/12 06Z,   0.20,   5.06,  99.90,   4.29,  -0.96,
06/12 07Z,   0.20,   5.38,  99.90,   4.61,  -0.96,  (max)
06/12 08Z,   0.30,   4.60,  99.90,   3.94,  -0.96,
06/12 09Z,   0.30,   2.86,  99.90,   2.19,  -0.96,
06/12 10Z,   0.30,   0.43,  99.90,  -0.23,  -0.96,
06/12 11Z,   0.30,  -2.23,  99.90,  -2.90,  -0.96,
06/12 12Z,   0.30,  -4.56,  99.90,  -5.22,  -0.96,
06/12 13Z,   0.20,  -6.03,  99.90,  -6.80,  -0.96,
06/12 14Z,   0.20,  -6.38,  99.90,  -7.15,  -0.96,  (min)
06/12 15Z,   0.20,  -5.63,  99.90,  -6.40,  -0.96,
06/12 16Z,   0.10,  -4.01,  99.90,  -4.87,  -0.96,
06/12 17Z,   0.10,  -1.91,  99.90,  -2.78,  -0.96,
06/12 18Z,   0.10,   0.13,  99.90,  -0.74,  -0.96,
06/12 19Z,   0.10,   1.61,  99.90,   0.74,  -0.96,
06/12 20Z,   0.00,   2.24,  99.90,   1.27,  -0.96,  (max)
06/12 21Z,   0.10,   1.99,  99.90,   1.12,  -0.96,
06/12 22Z,   0.10,   1.01,  99.90,   0.15,  -0.96,
06/12 23Z,   0.10,  -0.38,  99.90,  -1.24,  -0.96,
06/13 00Z,   0.10,  -1.73,  99.90,  -2.59,  -0.96,
06/13 01Z,   0.10,  -2.52,  99.90,  -3.38,  -0.96,  (min)
06/13 02Z,   0.10,  -2.41,  99.90,  -3.27,  -0.96,
06/13 03Z,   0.20,  -1.35,  99.90,  -2.11,  -0.96,
06/13 04Z,   0.30,   0.46,  99.90,  -0.20,  -0.96,
06/13 05Z,   0.20,   2.64,  99.90,   1.88,  -0.96,
06/13 06Z,   0.40,   4.65,  99.90,   4.09,  -0.96,
06/13 07Z,   0.30,   5.93,  99.90,   5.27,  -0.96,
06/13 08Z,   0.30,   6.08,  99.90,   5.41,  -0.96,  (max)
06/13 09Z,   0.40,   4.99,  99.90,   4.43,  -0.96,
06/13 10Z,   0.50,   2.84,  99.90,   2.38,  -0.96,
06/13 11Z,   0.50,  -0.03,  99.90,  -0.49,  -0.96,
06/13 12Z,   0.40,  -3.09,  99.90,  -3.65,  -0.96,
06/13 13Z,   0.50,  -5.68,  99.90,  -6.15,  -0.96,
06/13 14Z,   0.60,  -7.23,  99.90,  -7.59,  -0.96,
06/13 15Z,   0.60,  -7.46,  99.90,  -7.82,  -0.96,  (min)
06/13 16Z,   0.60,  -6.42,  99.90,  -6.78,  -0.96,
06/13 17Z,   0.60,  -4.40,  99.90,  -4.77,  -0.96,
06/13 18Z,   0.60,  -1.91,  99.90,  -2.27,  -0.96,
06/13 19Z,   0.60,   0.44,  99.90,   0.08,  -0.96,
06/13 20Z,   0.60,   2.10,  99.90,   1.74,  -0.96,
06/13 21Z,   0.50,   2.78,  99.90,   2.32,  -0.96,  (max)
06/13 22Z,   0.60,   2.46,  99.90,   2.10,  -0.96,
06/13 23Z,   0.50,   1.33,  99.90,   0.87,  -0.96,
06/14 00Z,   0.30,  -0.25,  99.90,  -0.91,  -0.96,
06/14 01Z,   0.30,  -1.73,  99.90,  -2.40,  -0.96,
06/14 02Z,   0.30,  -2.56,  99.90,  -3.22,  -0.96,  (min)
06/14 03Z,   0.30,  -2.36,  99.90,  -3.02,  -0.96,
06/14 04Z,   0.40,  -1.10,  99.90,  -1.67,  -0.96,
06/14 05Z,   0.20,   0.95,  99.90,   0.18,  -0.96,
06/14 06Z,   0.30,   3.33,  99.90,   2.67,  -0.96,
06/14 07Z,   0.50,   5.44,  99.90,   4.98,  -0.96,
06/14 08Z,   0.60,   6.65,  99.90,   6.29,  -0.96,
06/14 09Z,   0.80,   6.59,  99.90,   6.42,  -0.96,  (max)
06/14 10Z,   0.80,   5.18,  99.90,   5.02,  -0.96,
06/14 11Z,   1.00,   2.64,  99.90,   2.68,  -0.96,
06/14 12Z,   1.10,  -0.61,  99.90,  -0.48,  -0.96,
06/14 13Z,   1.10,  -3.98,  99.90,  -3.84,  -0.96,
06/14 14Z,   1.00,  -6.70,  99.90,  -6.67,  -0.96,
06/14 15Z,   1.20,  -8.20,  99.90,  -7.96,  -0.96,  (min)
06/14 16Z,   1.30,  -8.20,  99.90,  -7.87,  -0.96,
06/14 17Z,   1.30,  -6.82,  99.90,  -6.48,  -0.96,
06/14 18Z,   1.30,  -4.43,  99.90,  -4.09,  -0.96,