EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Northeast
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Alaska
Gulf of Alaska
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Ketchikan, AK
Sitka, AK
Juneau, AK
Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, AK
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
#Ketchikan, AK : 02/19/2025 15:22:13 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 00Z,   0.00,  -6.61,  -6.88,  99.90,  -0.27,
02/18 01Z,   0.10,  -6.65,  -6.95,  99.90,  -0.40,  (max)
02/18 02Z,   0.10,  -8.11,  -8.34,  99.90,  -0.33,
02/18 03Z,   0.10, -10.61, -10.96,  99.90,  -0.45,
02/18 04Z,   0.10, -13.46, -13.86,  99.90,  -0.50,
02/18 05Z,   0.00, -15.85, -16.34,  99.90,  -0.49,
02/18 06Z,   0.00, -17.11, -17.56,  99.90,  -0.45,  (min)
02/18 07Z,   0.00, -16.88, -17.37,  99.90,  -0.49,
02/18 08Z,   0.00, -15.22, -15.66,  99.90,  -0.44,
02/18 09Z,   0.00, -12.53, -12.89,  99.90,  -0.36,
02/18 10Z,   0.00,  -9.48,  -9.83,  99.90,  -0.35,
02/18 11Z,   0.00,  -6.80,  -7.19,  99.90,  -0.39,
02/18 12Z,   0.00,  -5.14,  -5.53,  99.90,  -0.39,
02/18 13Z,   0.00,  -4.91,  -5.34,  99.90,  -0.43,  (max)
02/18 14Z,   0.00,  -6.18,  -6.59,  99.90,  -0.41,
02/18 15Z,   0.00,  -8.64,  -9.20,  99.90,  -0.56,
02/18 16Z,   0.00, -11.67, -12.12,  99.90,  -0.45,
02/18 17Z,   0.00, -14.53, -14.85,  99.90,  -0.32,
02/18 18Z,   0.00, -16.52, -16.59,  99.90,  -0.07,
02/18 19Z,   0.00, -17.24, -17.18,  99.90,   0.06,  (min)
02/18 20Z,   0.00, -16.60, -16.53,  99.90,   0.07,
02/18 21Z,   0.00, -14.87, -14.93,  99.90,  -0.06,
02/18 22Z,   0.20, -12.54, -12.86,  99.90,  -0.52,
02/18 23Z,   0.20, -10.21, -10.65,  99.90,  -0.64,
02/19 00Z,   0.00,  -8.46,  -8.81,  99.90,  -0.35,
02/19 01Z,   0.10,  -7.72,  -8.06,  99.90,  -0.44,  (max)
02/19 02Z,   0.20,  -8.16,  -8.37,  99.90,  -0.41,
02/19 03Z,   0.30,  -9.65,  -9.77,  99.90,  -0.42,
02/19 04Z,   0.30, -11.76, -11.88,  99.90,  -0.42,
02/19 05Z,   0.40, -13.87, -14.02,  99.90,  -0.55,
02/19 06Z,   0.20, -15.36, -15.49,  99.90,  -0.33,
02/19 07Z,   0.20, -15.78, -15.86,  99.90,  -0.28,  (min)
02/19 08Z,   0.30, -14.98, -14.97,  99.90,  -0.29,
02/19 09Z,   0.40, -13.13, -13.15,  99.90,  -0.42,
02/19 10Z,   0.50, -10.68, -10.75,  99.90,  -0.57,
02/19 11Z,   0.60,  -8.22,  -8.36,  99.90,  -0.74,
02/19 12Z,   0.60,  -6.33,  -6.47,  99.90,  -0.74,
02/19 13Z,   0.60,  -5.47,  -5.56,  99.90,  -0.69,  (max)
02/19 14Z,   0.60,  -5.88,  -5.96,  99.90,  -0.68,
02/19 15Z,   0.60,  -7.47,  -7.50,  99.90,  -0.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 16Z,   0.50,  -9.87,  99.90,  -9.98,  -0.61,
02/19 17Z,   0.50, -12.51,  99.90, -12.59,  -0.59,
02/19 18Z,   0.50, -14.77,  99.90, -14.84,  -0.57,
02/19 19Z,   0.40, -16.19,  99.90, -16.34,  -0.55,
02/19 20Z,   0.40, -16.51,  99.90, -16.63,  -0.53,  (min)
02/19 21Z,   0.40, -15.77,  99.90, -15.87,  -0.51,
02/19 22Z,   0.40, -14.24,  99.90, -14.33,  -0.49,
02/19 23Z,   0.40, -12.36,  99.90, -12.43,  -0.47,
02/20 00Z,   0.40, -10.59,  99.90, -10.64,  -0.45,
02/20 01Z,   0.30,  -9.37,  99.90,  -9.50,  -0.43,
02/20 02Z,   0.30,  -8.97,  99.90,  -9.08,  -0.41,  (max)
02/20 03Z,   0.20,  -9.45,  99.90,  -9.64,  -0.39,
02/20 04Z,   0.20, -10.64,  99.90, -10.83,  -0.39,
02/20 05Z,   0.20, -12.16,  99.90, -12.35,  -0.39,
02/20 06Z,   0.10, -13.54,  99.90, -13.83,  -0.39,
02/20 07Z,   0.10, -14.33,  99.90, -14.62,  -0.39,  (min)
02/20 08Z,   0.10, -14.25,  99.90, -14.54,  -0.39,
02/20 09Z,   0.20, -13.28,  99.90, -13.47,  -0.39,
02/20 10Z,   0.30, -11.61,  99.90, -11.70,  -0.39,
02/20 11Z,   0.40,  -9.62,  99.90,  -9.61,  -0.39,
02/20 12Z,   0.40,  -7.78,  99.90,  -7.77,  -0.39,
02/20 13Z,   0.50,  -6.53,  99.90,  -6.42,  -0.39,
02/20 14Z,   0.50,  -6.18,  99.90,  -6.07,  -0.39,  (max)
02/20 15Z,   0.50,  -6.84,  99.90,  -6.73,  -0.39,
02/20 16Z,   0.60,  -8.39,  99.90,  -8.17,  -0.39,
02/20 17Z,   0.70, -10.48,  99.90, -10.17,  -0.39,
02/20 18Z,   0.80, -12.67,  99.90, -12.26,  -0.39,
02/20 19Z,   0.80, -14.49,  99.90, -14.08,  -0.39,
02/20 20Z,   0.80, -15.62,  99.90, -15.21,  -0.39,
02/20 21Z,   0.80, -15.88,  99.90, -15.47,  -0.39,  (min)
02/20 22Z,   0.70, -15.34,  99.90, -15.03,  -0.39,
02/20 23Z,   0.50, -14.20,  99.90, -14.09,  -0.39,
02/21 00Z,   0.40, -12.78,  99.90, -12.77,  -0.39,
02/21 01Z,   0.40, -11.42,  99.90, -11.41,  -0.39,
02/21 02Z,   0.30, -10.43,  99.90, -10.52,  -0.39,
02/21 03Z,   0.30, -10.01,  99.90, -10.10,  -0.39,  (max)
02/21 04Z,   0.20, -10.21,  99.90, -10.40,  -0.39,
02/21 05Z,   0.10, -10.91,  99.90, -11.20,  -0.39,
02/21 06Z,   0.10, -11.85,  99.90, -12.14,  -0.39,
02/21 07Z,   0.00, -12.69,  99.90, -13.08,  -0.39,
02/21 08Z,   0.00, -13.13,  99.90, -13.52,  -0.39,  (min)
02/21 09Z,   0.00, -12.96,  99.90, -13.35,  -0.39,
02/21 10Z,   0.00, -12.16,  99.90, -12.55,  -0.39,
02/21 11Z,   0.10, -10.87,  99.90, -11.16,  -0.39,
02/21 12Z,   0.10,  -9.37,  99.90,  -9.65,  -0.39,
02/21 13Z,   0.10,  -7.99,  99.90,  -8.28,  -0.39,
02/21 14Z,   0.10,  -7.06,  99.90,  -7.35,  -0.39,
02/21 15Z,   0.10,  -6.84,  99.90,  -7.13,  -0.39,  (max)
02/21 16Z,   0.00,  -7.40,  99.90,  -7.79,  -0.39,
02/21 17Z,   0.00,  -8.67,  99.90,  -9.06,  -0.39,
02/21 18Z,   0.00, -10.42,  99.90, -10.81,  -0.39,
02/21 19Z,   0.00, -12.32,  99.90, -12.71,  -0.39,
02/21 20Z,   0.10, -14.00,  99.90, -14.29,  -0.39,
02/21 21Z,   0.30, -15.19,  99.90, -15.28,  -0.39,
02/21 22Z,   0.50, -15.71,  99.90, -15.60,  -0.39,  (min)
02/21 23Z,   0.70, -15.54,  99.90, -15.23,  -0.39,
02/22 00Z,   0.80, -14.78,  99.90, -14.37,  -0.39,
02/22 01Z,   0.90, -13.65,  99.90, -13.13,  -0.39,
02/22 02Z,   1.00, -12.38,  99.90, -11.77,  -0.39,
02/22 03Z,   1.00, -11.27,  99.90, -10.66,  -0.39,
02/22 04Z,   0.90, -10.52,  99.90, -10.01,  -0.39,
02/22 05Z,   0.80, -10.26,  99.90,  -9.85,  -0.39,  (max)
02/22 06Z,   0.70, -10.48,  99.90, -10.17,  -0.39,
02/22 07Z,   0.70, -11.04,  99.90, -10.73,  -0.39,
02/22 08Z,   0.70, -11.70,  99.90, -11.39,  -0.39,
02/22 09Z,   0.70, -12.18,  99.90, -11.87,  -0.39,
02/22 10Z,   0.70, -12.26,  99.90, -11.95,  -0.39,  (min)
02/22 11Z,   0.80, -11.84,  99.90, -11.43,  -0.39,
02/22 12Z,   0.90, -10.95,  99.90, -10.44,  -0.39,
02/22 13Z,   0.90,  -9.75,  99.90,  -9.24,  -0.39,
02/22 14Z,   1.00,  -8.51,  99.90,  -7.90,  -0.39,
02/22 15Z,   0.90,  -7.54,  99.90,  -7.03,  -0.39,
02/22 16Z,   0.90,  -7.09,  99.90,  -6.58,  -0.39,  (max)
02/22 17Z,   0.80,  -7.34,  99.90,  -6.93,  -0.39,
02/22 18Z,   0.80,  -8.31,  99.90,  -7.90,  -0.39,
02/22 19Z,   0.80,  -9.88,  99.90,  -9.47,  -0.39,
02/22 20Z,   0.90, -11.78,  99.90, -11.27,  -0.39,
02/22 21Z,   1.00, -13.68,  99.90, -13.06,  -0.39,
02/22 22Z,   1.00, -15.24,  99.90, -14.63,  -0.39,
02/22 23Z,   1.20, -16.19,  99.90, -15.38,  -0.39,
02/23 00Z,   1.30, -16.39,  99.90, -15.48,  -0.39,  (min)
02/23 01Z,   1.30, -15.83,  99.90, -14.92,  -0.39,
02/23 02Z,   1.40, -14.66,  99.90, -13.65,  -0.39,
02/23 03Z,   1.30, -13.13,  99.90, -12.22,  -0.39,
02/23 04Z,   1.30, -11.57,  99.90, -10.66,  -0.39,
02/23 05Z,   1.20, -10.32,  99.90,  -9.51,  -0.39,
02/23 06Z,   1.10,  -9.61,  99.90,  -8.90,  -0.39,
02/23 07Z,  99.90,  -9.55,  99.90,  99.90,  -0.39,
02/23 08Z,  99.90, -10.07,  99.90,  99.90,  -0.39,
02/23 09Z,  99.90, -10.93,  99.90,  99.90,  -0.39,
02/23 10Z,  99.90, -11.80,  99.90,  99.90,  -0.39,
02/23 11Z,  99.90, -12.35,  99.90,  99.90,  -0.39,
02/23 12Z,  99.90, -12.33,  99.90,  99.90,  -0.39,