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
Cordova, AK
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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
#Cordova, AK : 02/19/2025 19:22:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 00Z,  -0.10,  -6.24,  -6.14,  99.90,   0.20,
02/18 01Z,   0.00,  -5.70,  -5.54,  99.90,   0.16,  (max)
02/18 02Z,   0.00,  -6.16,  -6.25,  99.90,  -0.09,
02/18 03Z,   0.00,  -7.51,  -7.67,  99.90,  -0.16,
02/18 04Z,   0.00,  -9.43,  -9.61,  99.90,  -0.18,
02/18 05Z,   0.00, -11.47, -11.62,  99.90,  -0.15,
02/18 06Z,   0.00, -13.14, -13.29,  99.90,  -0.15,
02/18 07Z,   0.00, -13.92, -14.12,  99.90,  -0.20,  (min)
02/18 08Z,   0.00, -13.34, -13.45,  99.90,  -0.11,
02/18 09Z,   0.00, -11.47, -11.64,  99.90,  -0.17,
02/18 10Z,   0.10,  -8.96,  -9.19,  99.90,  -0.33,
02/18 11Z,   0.10,  -6.56,  -6.80,  99.90,  -0.34,
02/18 12Z,   0.10,  -4.82,  -4.81,  99.90,  -0.09,
02/18 13Z,   0.00,  -4.07,  -4.04,  99.90,   0.03,  (max)
02/18 14Z,   0.00,  -4.38,  -4.37,  99.90,   0.01,
02/18 15Z,   0.00,  -5.63,  -5.67,  99.90,  -0.04,
02/18 16Z,   0.00,  -7.61,  -7.50,  99.90,   0.11,
02/18 17Z,   0.00,  -9.90,  -9.74,  99.90,   0.16,
02/18 18Z,   0.10, -12.04, -11.89,  99.90,   0.05,
02/18 19Z,   0.10, -13.59, -13.42,  99.90,   0.07,
02/18 20Z,   0.10, -14.03, -13.89,  99.90,   0.04,  (min)
02/18 21Z,   0.10, -13.16, -12.99,  99.90,   0.07,
02/18 22Z,   0.10, -11.42, -11.36,  99.90,  -0.04,
02/18 23Z,   0.20,  -9.49,  -9.50,  99.90,  -0.21,
02/19 00Z,   0.20,  -7.89,  -7.84,  99.90,  -0.15,
02/19 01Z,   0.20,  -6.96,  -6.80,  99.90,  -0.04,
02/19 02Z,   0.20,  -6.81,  -6.65,  99.90,  -0.04,  (max)
02/19 03Z,   0.20,  -7.40,  -7.29,  99.90,  -0.09,
02/19 04Z,   0.20,  -8.59,  -8.50,  99.90,  -0.11,
02/19 05Z,   0.20, -10.11, -10.03,  99.90,  -0.12,
02/19 06Z,   0.30, -11.56, -11.55,  99.90,  -0.29,
02/19 07Z,   0.40, -12.55, -12.49,  99.90,  -0.34,  (min)
02/19 08Z,   0.40, -12.65, -12.46,  99.90,  -0.21,
02/19 09Z,   0.30, -11.58, -11.40,  99.90,  -0.12,
02/19 10Z,   0.40,  -9.61,  -9.66,  99.90,  -0.45,
02/19 11Z,   0.50,  -7.45,  -7.64,  99.90,  -0.69,
02/19 12Z,   0.50,  -5.68,  -5.72,  99.90,  -0.54,
02/19 13Z,   0.50,  -4.66,  -4.55,  99.90,  -0.39,
02/19 14Z,   0.50,  -4.50,  -4.29,  99.90,  -0.29,  (max)
02/19 15Z,   0.50,  -5.16,  -4.98,  99.90,  -0.32,
02/19 16Z,   0.60,  -6.54,  -6.40,  99.90,  -0.46,
02/19 17Z,   0.70,  -8.43,  -8.32,  99.90,  -0.59,
02/19 18Z,   0.70, -10.45, -10.31,  99.90,  -0.56,
02/19 19Z,   0.80, -12.22, -12.08,  99.90,  -0.66,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 20Z,   0.80, -13.34,  99.90, -13.16,  -0.62,
02/19 21Z,   0.80, -13.43,  99.90, -13.21,  -0.58,  (min)
02/19 22Z,   0.80, -12.48,  99.90, -12.22,  -0.53,
02/19 23Z,   0.70, -11.01,  99.90, -10.81,  -0.49,
02/20 00Z,   0.60,  -9.59,  99.90,  -9.44,  -0.45,
02/20 01Z,   0.50,  -8.52,  99.90,  -8.43,  -0.41,
02/20 02Z,   0.40,  -7.94,  99.90,  -7.91,  -0.36,
02/20 03Z,   0.40,  -7.88,  99.90,  -7.80,  -0.32,  (max)
02/20 04Z,   0.30,  -8.30,  99.90,  -8.28,  -0.28,
02/20 05Z,   0.30,  -9.16,  99.90,  -9.09,  -0.23,
02/20 06Z,   0.30, -10.22,  99.90, -10.11,  -0.19,
02/20 07Z,   0.30, -11.12,  99.90, -10.97,  -0.15,
02/20 08Z,   0.40, -11.58,  99.90, -11.33,  -0.15,  (min)
02/20 09Z,   0.50, -11.25,  99.90, -10.90,  -0.15,
02/20 10Z,   0.40, -10.03,  99.90,  -9.78,  -0.15,
02/20 11Z,   0.40,  -8.30,  99.90,  -8.04,  -0.15,
02/20 12Z,   0.50,  -6.67,  99.90,  -6.32,  -0.15,
02/20 13Z,   0.50,  -5.52,  99.90,  -5.17,  -0.15,
02/20 14Z,   0.50,  -4.98,  99.90,  -4.63,  -0.15,  (max)
02/20 15Z,   0.50,  -5.08,  99.90,  -4.73,  -0.15,
02/20 16Z,   0.60,  -5.80,  99.90,  -5.35,  -0.15,
02/20 17Z,   0.60,  -7.09,  99.90,  -6.63,  -0.15,
02/20 18Z,   0.60,  -8.79,  99.90,  -8.33,  -0.15,
02/20 19Z,   0.70, -10.55,  99.90, -10.00,  -0.15,
02/20 20Z,   0.80, -12.03,  99.90, -11.38,  -0.15,
02/20 21Z,   0.80, -12.91,  99.90, -12.26,  -0.15,  (min)
02/20 22Z,   0.90, -12.93,  99.90, -12.18,  -0.15,
02/20 23Z,   0.90, -12.19,  99.90, -11.44,  -0.15,
02/21 00Z,   1.00, -11.16,  99.90, -10.31,  -0.15,
02/21 01Z,   1.00, -10.21,  99.90,  -9.35,  -0.15,
02/21 02Z,   1.00,  -9.43,  99.90,  -8.58,  -0.15,
02/21 03Z,   1.00,  -8.88,  99.90,  -8.02,  -0.15,
02/21 04Z,   0.90,  -8.61,  99.90,  -7.86,  -0.15,  (max)
02/21 05Z,   0.80,  -8.71,  99.90,  -8.05,  -0.15,
02/21 06Z,   0.80,  -9.19,  99.90,  -8.54,  -0.15,
02/21 07Z,   0.80,  -9.84,  99.90,  -9.19,  -0.15,
02/21 08Z,   0.80, -10.36,  99.90,  -9.71,  -0.15,
02/21 09Z,   0.80, -10.52,  99.90,  -9.87,  -0.15,  (min)
02/21 10Z,   0.80, -10.08,  99.90,  -9.43,  -0.15,
02/21 11Z,   0.80,  -9.02,  99.90,  -8.37,  -0.15,
02/21 12Z,   0.80,  -7.72,  99.90,  -7.07,  -0.15,
02/21 13Z,   0.70,  -6.61,  99.90,  -6.05,  -0.15,
02/21 14Z,   0.50,  -5.83,  99.90,  -5.48,  -0.15,
02/21 15Z,   0.40,  -5.44,  99.90,  -5.19,  -0.15,  (max)
02/21 16Z,   0.20,  -5.49,  99.90,  -5.43,  -0.15,
02/21 17Z,   0.00,  -6.05,  99.90,  -6.20,  -0.15,
02/21 18Z,   0.00,  -7.18,  99.90,  -7.32,  -0.15,
02/21 19Z,   0.10,  -8.71,  99.90,  -8.76,  -0.15,
02/21 20Z,   0.10, -10.31,  99.90, -10.36,  -0.15,
02/21 21Z,   0.20, -11.70,  99.90, -11.65,  -0.15,
02/21 22Z,   0.30, -12.61,  99.90, -12.46,  -0.15,
02/21 23Z,   0.40, -12.83,  99.90, -12.58,  -0.15,  (min)
02/22 00Z,   0.50, -12.48,  99.90, -12.12,  -0.15,
02/22 01Z,   0.60, -11.86,  99.90, -11.41,  -0.15,
02/22 02Z,   0.60, -11.13,  99.90, -10.67,  -0.15,
02/22 03Z,   0.60, -10.29,  99.90,  -9.84,  -0.15,
02/22 04Z,   0.60,  -9.47,  99.90,  -9.01,  -0.15,
02/22 05Z,   0.60,  -8.83,  99.90,  -8.38,  -0.15,
02/22 06Z,   0.70,  -8.58,  99.90,  -8.03,  -0.15,  (max)
02/22 07Z,   0.70,  -8.76,  99.90,  -8.21,  -0.15,
02/22 08Z,   0.70,  -9.16,  99.90,  -8.61,  -0.15,
02/22 09Z,   0.70,  -9.52,  99.90,  -8.97,  -0.15,
02/22 10Z,   0.70,  -9.68,  99.90,  -9.13,  -0.15,  (min)
02/22 11Z,   0.70,  -9.43,  99.90,  -8.88,  -0.15,
02/22 12Z,   0.70,  -8.74,  99.90,  -8.19,  -0.15,
02/22 13Z,   0.70,  -7.86,  99.90,  -7.31,  -0.15,
02/22 14Z,   0.60,  -7.03,  99.90,  -6.57,  -0.15,
02/22 15Z,   0.70,  -6.27,  99.90,  -5.72,  -0.15,
02/22 16Z,   0.70,  -5.69,  99.90,  -5.14,  -0.15,
02/22 17Z,   0.60,  -5.48,  99.90,  -5.03,  -0.15,  (max)
02/22 18Z,   0.60,  -5.85,  99.90,  -5.39,  -0.15,
02/22 19Z,   0.60,  -6.86,  99.90,  -6.41,  -0.15,
02/22 20Z,   0.80,  -8.34,  99.90,  -7.69,  -0.15,
02/22 21Z,   0.80,  -9.97,  99.90,  -9.32,  -0.15,
02/22 22Z,   0.80, -11.52,  99.90, -10.86,  -0.15,
02/22 23Z,   0.90, -12.73,  99.90, -11.97,  -0.15,
02/23 00Z,   0.90, -13.33,  99.90, -12.58,  -0.15,  (min)
02/23 01Z,   1.00, -13.33,  99.90, -12.48,  -0.15,
02/23 02Z,   1.00, -12.88,  99.90, -12.03,  -0.15,
02/23 03Z,   1.00, -12.01,  99.90, -11.16,  -0.15,
02/23 04Z,   1.00, -10.80,  99.90,  -9.95,  -0.15,
02/23 05Z,   1.10,  -9.52,  99.90,  -8.57,  -0.15,
02/23 06Z,   1.20,  -8.51,  99.90,  -7.45,  -0.15,
02/23 07Z,   1.30,  -8.00,  99.90,  -6.85,  -0.15,  (max)
02/23 08Z,   1.30,  -8.04,  99.90,  -6.88,  -0.15,
02/23 09Z,   1.60,  -8.40,  99.90,  -6.94,  -0.15,
02/23 10Z,   1.50,  -8.89,  99.90,  -7.54,  -0.15,
02/23 11Z,   1.40,  -9.36,  99.90,  -8.10,  -0.15,
02/23 12Z,   1.40,  -9.50,  99.90,  -8.25,  -0.15,