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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Elfin Cove, AK
Yakutat, AK
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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
#Alitak, AK : 03/07/2026 15:21:03 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/06 00Z,  -0.20,  12.01,  12.43,  99.90,   0.62,
03/06 01Z,  -0.30,  11.64,  12.03,  99.90,   0.69,  (max)
03/06 02Z,  -0.30,   9.82,  10.26,  99.90,   0.74,
03/06 03Z,  -0.30,   7.08,   7.63,  99.90,   0.85,
03/06 04Z,  -0.30,   4.12,   4.56,  99.90,   0.74,
03/06 05Z,  -0.30,   1.68,   2.12,  99.90,   0.74,
03/06 06Z,  -0.30,   0.32,   1.00,  99.90,   0.98,  (min)
03/06 07Z,  -0.40,   0.39,   1.11,  99.90,   1.12,
03/06 08Z,  -0.40,   1.90,   2.32,  99.90,   0.82,
03/06 09Z,  -0.40,   4.63,   5.18,  99.90,   0.95,
03/06 10Z,  -0.40,   8.02,   8.74,  99.90,   1.12,
03/06 11Z,  -0.50,  11.04,  11.80,  99.90,   1.26,
03/06 12Z,  -0.40,  12.73,  13.73,  99.90,   1.40,  (max)
03/06 13Z,  -0.50,  12.71,  13.62,  99.90,   1.41,
03/06 14Z,  -0.50,  11.15,  12.18,  99.90,   1.53,
03/06 15Z,  -0.40,   8.48,   9.72,  99.90,   1.64,
03/06 16Z,  -0.30,   5.36,   6.47,  99.90,   1.41,
03/06 17Z,  -0.10,   2.50,   3.80,  99.90,   1.40,
03/06 18Z,   0.00,   0.53,   1.77,  99.90,   1.24,
03/06 19Z,   0.20,  -0.11,   0.33,  99.90,   0.24,  (min)
03/06 20Z,   0.30,   0.67,   1.35,  99.90,   0.38,
03/06 21Z,   0.20,   2.73,   3.53,  99.90,   0.60,
03/06 22Z,   0.00,   5.67,   5.84,  99.90,   0.17,
03/06 23Z,  -0.20,   8.67,   8.78,  99.90,   0.31,
03/07 00Z,  -0.20,  10.73,  10.94,  99.90,   0.41,
03/07 01Z,  -0.20,  11.28,  11.23,  99.90,   0.15,  (max)
03/07 02Z,  -0.20,  10.38,  10.24,  99.90,   0.06,
03/07 03Z,  -0.10,   8.39,   8.64,  99.90,   0.35,
03/07 04Z,  -0.10,   5.86,   6.26,  99.90,   0.50,
03/07 05Z,  -0.20,   3.46,   3.67,  99.90,   0.41,
03/07 06Z,  -0.20,   1.80,   1.97,  99.90,   0.37,
03/07 07Z,  -0.30,   1.31,   1.59,  99.90,   0.58,  (min)
03/07 08Z,  -0.20,   2.13,   2.13,  99.90,   0.20,
03/07 09Z,  -0.10,   4.10,   4.07,  99.90,   0.07,
03/07 10Z,  -0.10,   6.85,   6.90,  99.90,   0.15,
03/07 11Z,   0.00,   9.77,   9.69,  99.90,  -0.08,
03/07 12Z,   0.00,  11.91,  11.79,  99.90,  -0.12,
03/07 13Z,   0.10,  12.60,  12.32,  99.90,  -0.38,  (max)
03/07 14Z,   0.10,  11.76,  11.51,  99.90,  -0.35,
03/07 15Z,   0.10,   9.72,   9.70,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/07 16Z,   0.10,   6.97,  99.90,   7.01,  -0.07,
03/07 17Z,   0.10,   4.12,  99.90,   4.21,  -0.01,
03/07 18Z,   0.00,   1.78,  99.90,   1.83,   0.05,
03/07 19Z,   0.00,   0.46,  99.90,   0.57,   0.10,  (min)
03/07 20Z,   0.00,   0.45,  99.90,   0.61,   0.16,
03/07 21Z,   0.00,   1.67,  99.90,   1.89,   0.22,
03/07 22Z,   0.00,   3.85,  99.90,   4.13,   0.28,
03/07 23Z,   0.00,   6.53,  99.90,   6.86,   0.33,
03/08 00Z,   0.00,   8.92,  99.90,   9.31,   0.39,
03/08 01Z,   0.00,  10.22,  99.90,  10.67,   0.45,
03/08 02Z,   0.00,  10.17,  99.90,  10.67,   0.51,  (max)
03/08 03Z,  -0.20,   8.99,  99.90,   9.35,   0.56,
03/08 04Z,  -0.30,   7.11,  99.90,   7.37,   0.56,
03/08 05Z,  -0.40,   5.05,  99.90,   5.21,   0.56,
03/08 06Z,  -0.40,   3.36,  99.90,   3.52,   0.56,
03/08 07Z,  -0.40,   2.51,  99.90,   2.67,   0.56,  (min)
03/08 08Z,  -0.30,   2.78,  99.90,   3.04,   0.56,
03/08 09Z,  -0.20,   4.11,  99.90,   4.47,   0.56,
03/08 10Z,  -0.20,   6.17,  99.90,   6.53,   0.56,
03/08 11Z,  -0.20,   8.59,  99.90,   8.95,   0.56,
03/08 12Z,  -0.20,  10.76,  99.90,  11.13,   0.56,
03/08 13Z,  -0.20,  11.96,  99.90,  12.32,   0.56,  (max)
03/08 14Z,  -0.20,  11.79,  99.90,  12.16,   0.56,
03/08 15Z,  -0.20,  10.43,  99.90,  10.79,   0.56,
03/08 16Z,  -0.20,   8.26,  99.90,   8.62,   0.56,
03/08 17Z,  -0.20,   5.73,  99.90,   6.10,   0.56,
03/08 18Z,  -0.20,   3.36,  99.90,   3.72,   0.56,
03/08 19Z,  -0.20,   1.63,  99.90,   1.99,   0.56,
03/08 20Z,  -0.20,   0.94,  99.90,   1.30,   0.56,  (min)
03/08 21Z,  -0.30,   1.38,  99.90,   1.64,   0.56,
03/08 22Z,  -0.30,   2.76,  99.90,   3.02,   0.56,
03/08 23Z,  -0.40,   4.76,  99.90,   4.92,   0.56,
03/09 00Z,  -0.40,   6.95,  99.90,   7.11,   0.56,
03/09 01Z,  -0.50,   8.66,  99.90,   8.72,   0.56,
03/09 02Z,  -0.50,   9.31,  99.90,   9.38,   0.56,  (max)
03/09 03Z,  -0.60,   8.90,  99.90,   8.87,   0.56,
03/09 04Z,  -0.60,   7.75,  99.90,   7.71,   0.56,
03/09 05Z,  -0.60,   6.22,  99.90,   6.19,   0.56,
03/09 06Z,  -0.60,   4.76,  99.90,   4.72,   0.56,
03/09 07Z,  -0.60,   3.79,  99.90,   3.75,   0.56,
03/09 08Z,  -0.60,   3.65,  99.90,   3.61,   0.56,  (min)
03/09 09Z,  -0.50,   4.42,  99.90,   4.49,   0.56,
03/09 10Z,  -0.50,   5.91,  99.90,   5.97,   0.56,
03/09 11Z,  -0.50,   7.74,  99.90,   7.80,   0.56,
03/09 12Z,  -0.50,   9.58,  99.90,   9.64,   0.56,
03/09 13Z,  -0.50,  10.95,  99.90,  11.01,   0.56,
03/09 14Z,  -0.50,  11.34,  99.90,  11.40,   0.56,  (max)
03/09 15Z,  -0.60,  10.63,  99.90,  10.59,   0.56,
03/09 16Z,  -0.60,   9.10,  99.90,   9.06,   0.56,
03/09 17Z,  -0.70,   7.10,  99.90,   6.96,   0.56,
03/09 18Z,  -0.70,   4.99,  99.90,   4.85,   0.56,
03/09 19Z,  -0.80,   3.16,  99.90,   2.92,   0.56,
03/09 20Z,  -0.80,   2.00,  99.90,   1.76,   0.56,
03/09 21Z,  -0.70,   1.73,  99.90,   1.60,   0.56,  (min)
03/09 22Z,  -0.60,   2.35,  99.90,   2.31,   0.56,
03/09 23Z,  -0.60,   3.60,  99.90,   3.56,   0.56,
03/10 00Z,  -0.60,   5.22,  99.90,   5.18,   0.56,
03/10 01Z,  -0.70,   6.85,  99.90,   6.71,   0.56,
03/10 02Z,  -0.70,   7.97,  99.90,   7.83,   0.56,
03/10 03Z,  -0.80,   8.24,  99.90,   8.01,   0.56,  (max)
03/10 04Z,  -0.80,   7.78,  99.90,   7.54,   0.56,
03/10 05Z,  -0.90,   6.89,  99.90,   6.55,   0.56,
03/10 06Z,  -0.90,   5.84,  99.90,   5.50,   0.56,
03/10 07Z,  -0.90,   4.98,  99.90,   4.64,   0.56,
03/10 08Z,  -0.90,   4.61,  99.90,   4.27,   0.56,  (min)
03/10 09Z,  -0.80,   4.91,  99.90,   4.67,   0.56,
03/10 10Z,  -0.80,   5.86,  99.90,   5.63,   0.56,
03/10 11Z,  -0.80,   7.19,  99.90,   6.95,   0.56,
03/10 12Z,  -0.80,   8.57,  99.90,   8.33,   0.56,
03/10 13Z,  -0.90,   9.78,  99.90,   9.44,   0.56,
03/10 14Z,  -0.90,  10.49,  99.90,  10.16,   0.56,  (max)
03/10 15Z,  -1.00,  10.39,  99.90,   9.95,   0.56,
03/10 16Z,  -1.00,   9.49,  99.90,   9.05,   0.56,
03/10 17Z,  -1.00,   8.10,  99.90,   7.66,   0.56,
03/10 18Z,  -0.90,   6.46,  99.90,   6.12,   0.56,
03/10 19Z,  -0.90,   4.82,  99.90,   4.48,   0.56,
03/10 20Z,  -0.90,   3.46,  99.90,   3.12,   0.56,
03/10 21Z,  -0.80,   2.64,  99.90,   2.40,   0.56,
03/10 22Z,  -0.80,   2.52,  99.90,   2.28,   0.56,  (min)
03/10 23Z,  -0.80,   3.03,  99.90,   2.79,   0.56,
03/11 00Z,  -0.80,   3.96,  99.90,   3.72,   0.56,
03/11 01Z,  -0.80,   5.13,  99.90,   4.90,   0.56,
03/11 02Z,  -0.80,   6.32,  99.90,   6.08,   0.56,
03/11 03Z,  -0.90,   7.11,  99.90,   6.77,   0.56,
03/11 04Z,  -0.90,   7.30,  99.90,   6.97,   0.56,  (max)
03/11 05Z,  -0.90,   7.04,  99.90,   6.70,   0.56,
03/11 06Z,  -0.90,   6.53,  99.90,   6.20,   0.56,
03/11 07Z,  99.90,   5.97,  99.90,  99.90,   0.56,
03/11 08Z,  99.90,   5.57,  99.90,  99.90,   0.56,
03/11 09Z,  99.90,   5.53,  99.90,  99.90,   0.56,
03/11 10Z,  99.90,   5.97,  99.90,  99.90,   0.56,
03/11 11Z,  99.90,   6.79,  99.90,  99.90,   0.56,
03/11 12Z,  99.90,   7.76,  99.90,  99.90,   0.56,