EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, 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 : 03/22/2025 10:23:26 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 18Z,   0.50, -12.50, -11.86,  99.90,   0.14,
03/20 19Z,   0.50, -13.97, -13.53,  99.90,  -0.06,
03/20 20Z,   0.50, -14.50, -14.15,  99.90,  -0.15,  (min)
03/20 21Z,   0.50, -13.83, -13.36,  99.90,  -0.03,
03/20 22Z,   0.50, -12.29, -11.87,  99.90,  -0.08,
03/20 23Z,   0.50, -10.52, -10.20,  99.90,  -0.18,
03/21 00Z,   0.40,  -9.05,  -8.69,  99.90,  -0.04,
03/21 01Z,   0.40,  -8.11,  -7.73,  99.90,  -0.02,
03/21 02Z,   0.40,  -7.77,  -7.43,  99.90,  -0.06,  (max)
03/21 03Z,   0.40,  -7.97,  -7.59,  99.90,  -0.02,
03/21 04Z,   0.40,  -8.62,  -8.18,  99.90,   0.04,
03/21 05Z,   0.50,  -9.59,  -8.94,  99.90,   0.15,
03/21 06Z,   0.50, -10.55,  -9.91,  99.90,   0.14,
03/21 07Z,   0.40, -11.20, -10.48,  99.90,   0.32,
03/21 08Z,   0.40, -11.23, -10.54,  99.90,   0.29,  (min)
03/21 09Z,   0.40, -10.38,  -9.75,  99.90,   0.23,
03/21 10Z,   0.40,  -8.76,  -8.24,  99.90,   0.12,
03/21 11Z,   0.50,  -6.98,  -6.51,  99.90,  -0.03,
03/21 12Z,   0.50,  -5.62,  -4.97,  99.90,   0.15,
03/21 13Z,   0.50,  -4.96,  -4.32,  99.90,   0.14,  (max)
03/21 14Z,   0.40,  -5.03,  -4.47,  99.90,   0.16,
03/21 15Z,   0.40,  -5.77,  -5.34,  99.90,   0.03,
03/21 16Z,   0.40,  -7.05,  -6.66,  99.90,  -0.01,
03/21 17Z,   0.50,  -8.78,  -8.37,  99.90,  -0.09,
03/21 18Z,   0.50, -10.66, -10.12,  99.90,   0.04,
03/21 19Z,   0.50, -12.34, -11.74,  99.90,   0.10,
03/21 20Z,   0.40, -13.51, -12.98,  99.90,   0.13,
03/21 21Z,   0.40, -13.84, -13.36,  99.90,   0.08,  (min)
03/21 22Z,   0.50, -13.20, -12.62,  99.90,   0.08,
03/21 23Z,   0.60, -11.97, -11.48,  99.90,  -0.11,
03/22 00Z,   0.40, -10.71, -10.20,  99.90,   0.11,
03/22 01Z,   0.30,  -9.70,  -9.23,  99.90,   0.17,
03/22 02Z,   0.30,  -9.00,  -8.58,  99.90,   0.12,
03/22 03Z,   0.30,  -8.63,  -8.25,  99.90,   0.08,
03/22 04Z,   0.30,  -8.56,  -8.12,  99.90,   0.14,  (max)
03/22 05Z,   0.40,  -8.87,  -8.41,  99.90,   0.06,
03/22 06Z,   0.40,  -9.46,  -8.90,  99.90,   0.16,
03/22 07Z,   0.60, -10.07,  -9.50,  99.90,  -0.03,
03/22 08Z,   0.60, -10.44,  -9.87,  99.90,  -0.03,  (min)
03/22 09Z,   0.70, -10.31,  -9.79,  99.90,  -0.18,
03/22 10Z,   0.70,  -9.49,  -9.02,  99.90,  -0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/22 11Z,   0.50,  -8.18,  99.90,  -7.89,  -0.21,
03/22 12Z,   0.30,  -6.91,  99.90,  -6.80,  -0.19,
03/22 13Z,   0.20,  -6.04,  99.90,  -6.02,  -0.18,
03/22 14Z,   0.20,  -5.66,  99.90,  -5.62,  -0.16,  (max)
03/22 15Z,   0.00,  -5.74,  99.90,  -5.88,  -0.14,
03/22 16Z,   0.00,  -6.26,  99.90,  -6.39,  -0.12,
03/22 17Z,   0.00,  -7.27,  99.90,  -7.38,  -0.11,
03/22 18Z,   0.10,  -8.74,  99.90,  -8.73,  -0.09,
03/22 19Z,   0.20, -10.41,  99.90, -10.28,  -0.07,
03/22 20Z,   0.30, -11.94,  99.90, -11.69,  -0.05,
03/22 21Z,   0.30, -13.05,  99.90, -12.79,  -0.03,
03/22 22Z,   0.30, -13.46,  99.90, -13.18,  -0.02,  (min)
03/22 23Z,   0.40, -13.10,  99.90, -12.71,  -0.02,
03/23 00Z,   0.40, -12.29,  99.90, -11.91,  -0.02,
03/23 01Z,   0.30, -11.42,  99.90, -11.14,  -0.02,
03/23 02Z,   0.30, -10.57,  99.90, -10.28,  -0.02,
03/23 03Z,   0.30,  -9.74,  99.90,  -9.46,  -0.02,
03/23 04Z,   0.20,  -9.03,  99.90,  -8.84,  -0.02,
03/23 05Z,   0.30,  -8.58,  99.90,  -8.30,  -0.02,  (max)
03/23 06Z,   0.20,  -8.57,  99.90,  -8.39,  -0.02,
03/23 07Z,   0.10,  -8.94,  99.90,  -8.85,  -0.02,
03/23 08Z,   0.20,  -9.42,  99.90,  -9.24,  -0.02,
03/23 09Z,   0.20,  -9.78,  99.90,  -9.59,  -0.02,
03/23 10Z,   0.20,  -9.78,  99.90,  -9.60,  -0.02,  (min)
03/23 11Z,   0.20,  -9.26,  99.90,  -9.07,  -0.02,
03/23 12Z,   0.30,  -8.37,  99.90,  -8.09,  -0.02,
03/23 13Z,   0.30,  -7.50,  99.90,  -7.22,  -0.02,
03/23 14Z,   0.30,  -6.81,  99.90,  -6.53,  -0.02,
03/23 15Z,   0.50,  -6.31,  99.90,  -5.83,  -0.02,
03/23 16Z,   0.50,  -6.07,  99.90,  -5.58,  -0.02,  (max)
03/23 17Z,   0.60,  -6.24,  99.90,  -5.65,  -0.02,
03/23 18Z,   0.60,  -6.98,  99.90,  -6.40,  -0.02,
03/23 19Z,   0.60,  -8.31,  99.90,  -7.73,  -0.02,
03/23 20Z,   0.60,  -9.94,  99.90,  -9.36,  -0.02,
03/23 21Z,   0.60, -11.55,  99.90, -10.97,  -0.02,
03/23 22Z,   0.60, -12.87,  99.90, -12.29,  -0.02,
03/23 23Z,   0.60, -13.60,  99.90, -13.01,  -0.02,
03/24 00Z,   0.60, -13.61,  99.90, -13.03,  -0.02,  (min)
03/24 01Z,   0.70, -13.13,  99.90, -12.45,  -0.02,
03/24 02Z,   0.60, -12.32,  99.90, -11.74,  -0.02,
03/24 03Z,   0.60, -11.23,  99.90, -10.65,  -0.02,
03/24 04Z,   0.60,  -9.96,  99.90,  -9.38,  -0.02,
03/24 05Z,   0.70,  -8.79,  99.90,  -8.11,  -0.02,
03/24 06Z,   0.70,  -8.02,  99.90,  -7.34,  -0.02,
03/24 07Z,   0.80,  -7.86,  99.90,  -7.08,  -0.02,  (max)
03/24 08Z,   0.80,  -8.23,  99.90,  -7.44,  -0.02,
03/24 09Z,   0.80,  -8.84,  99.90,  -8.06,  -0.02,
03/24 10Z,   0.80,  -9.49,  99.90,  -8.71,  -0.02,
03/24 11Z,   0.70,  -9.89,  99.90,  -9.21,  -0.02,
03/24 12Z,   0.60,  -9.80,  99.90,  -9.22,  -0.02,  (min)
03/24 13Z,   0.60,  -9.26,  99.90,  -8.68,  -0.02,
03/24 14Z,   0.40,  -8.49,  99.90,  -8.11,  -0.02,
03/24 15Z,   0.50,  -7.57,  99.90,  -7.09,  -0.02,
03/24 16Z,   0.40,  -6.62,  99.90,  -6.24,  -0.02,
03/24 17Z,   0.30,  -5.90,  99.90,  -5.62,  -0.02,
03/24 18Z,   0.30,  -5.74,  99.90,  -5.45,  -0.02,  (max)
03/24 19Z,   0.30,  -6.35,  99.90,  -6.07,  -0.02,
03/24 20Z,   0.30,  -7.71,  99.90,  -7.43,  -0.02,
03/24 21Z,   0.20,  -9.51,  99.90,  -9.33,  -0.02,
03/24 22Z,   0.10, -11.43,  99.90, -11.35,  -0.02,
03/24 23Z,   0.10, -13.17,  99.90, -13.09,  -0.02,
03/25 00Z,   0.00, -14.30,  99.90, -14.32,  -0.02,
03/25 01Z,   0.00, -14.59,  99.90, -14.61,  -0.02,  (min)
03/25 02Z,   0.00, -14.11,  99.90, -14.13,  -0.02,
03/25 03Z,  -0.10, -12.97,  99.90, -13.09,  -0.02,
03/25 04Z,  -0.10, -11.32,  99.90, -11.43,  -0.02,
03/25 05Z,  -0.10,  -9.48,  99.90,  -9.60,  -0.02,
03/25 06Z,  -0.10,  -7.91,  99.90,  -8.03,  -0.02,
03/25 07Z,  -0.10,  -7.01,  99.90,  -7.12,  -0.02,
03/25 08Z,  -0.10,  -6.94,  99.90,  -7.05,  -0.02,  (max)
03/25 09Z,  -0.10,  -7.56,  99.90,  -7.68,  -0.02,
03/25 10Z,  -0.10,  -8.61,  99.90,  -8.72,  -0.02,
03/25 11Z,  -0.20,  -9.81,  99.90, -10.02,  -0.02,
03/25 12Z,  -0.20, -10.76,  99.90, -10.97,  -0.02,
03/25 13Z,  -0.30, -11.04,  99.90, -11.36,  -0.02,  (min)
03/25 14Z,  -0.20, -10.58,  99.90, -10.80,  -0.02,
03/25 15Z,  -0.20,  -9.52,  99.90,  -9.74,  -0.02,
03/25 16Z,  -0.20,  -8.05,  99.90,  -8.26,  -0.02,
03/25 17Z,  -0.20,  -6.49,  99.90,  -6.70,  -0.02,
03/25 18Z,  -0.10,  -5.32,  99.90,  -5.44,  -0.02,
03/25 19Z,  -0.10,  -4.95,  99.90,  -5.07,  -0.02,  (max)
03/25 20Z,   0.00,  -5.60,  99.90,  -5.61,  -0.02,
03/25 21Z,   0.00,  -7.16,  99.90,  -7.18,  -0.02,
03/25 22Z,   0.00,  -9.33,  99.90,  -9.35,  -0.02,
03/25 23Z,   0.00, -11.75,  99.90, -11.77,  -0.02,
03/26 00Z,   0.00, -13.98,  99.90, -14.00,  -0.02,
03/26 01Z,  99.90, -15.41,  99.90,  99.90,  -0.02,
03/26 02Z,  99.90, -15.67,  99.90,  99.90,  -0.02,
03/26 03Z,  99.90, -14.79,  99.90,  99.90,  -0.02,
03/26 04Z,  99.90, -12.99,  99.90,  99.90,  -0.02,
03/26 05Z,  99.90, -10.64,  99.90,  99.90,  -0.02,
03/26 06Z,  99.90,  -8.31,  99.90,  99.90,  -0.02,