EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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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
#Nikiski, AK : 02/08/2025 04:22:35 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/06 12Z,  -0.50, -16.75, -17.62,  99.90,  -0.37,
02/06 13Z,  -0.50, -17.87, -18.94,  99.90,  -0.57,  (min)
02/06 14Z,  -0.50, -17.92, -18.61,  99.90,  -0.19,
02/06 15Z,  -0.50, -16.18, -16.56,  99.90,   0.12,
02/06 16Z,  -0.50, -13.06, -13.98,  99.90,  -0.42,
02/06 17Z,  -0.50, -10.00, -11.37,  99.90,  -0.87,
02/06 18Z,  -0.50,  -7.79,  -9.01,  99.90,  -0.72,
02/06 19Z,  -0.50,  -6.48,  -7.48,  99.90,  -0.50,
02/06 20Z,  -0.50,  -6.35,  -7.34,  99.90,  -0.49,  (max)
02/06 21Z,  -0.50,  -7.75,  -8.84,  99.90,  -0.59,
02/06 22Z,  -0.50, -10.49, -11.63,  99.90,  -0.64,
02/06 23Z,  -0.50, -13.83, -14.86,  99.90,  -0.53,
02/07 00Z,  -0.40, -17.04, -18.25,  99.90,  -0.81,
02/07 01Z,  -0.40, -19.97, -21.50,  99.90,  -1.13,
02/07 02Z,  -0.40, -22.40, -23.91,  99.90,  -1.11,
02/07 03Z,  -0.50, -23.29, -24.90,  99.90,  -1.11,  (min)
02/07 04Z,  -0.50, -22.01, -23.67,  99.90,  -1.16,
02/07 05Z,  -0.50, -19.37, -20.77,  99.90,  -0.90,
02/07 06Z,  -0.40, -16.42, -17.67,  99.90,  -0.85,
02/07 07Z,  -0.50, -13.49, -14.66,  99.90,  -0.67,
02/07 08Z,  -0.50, -11.00, -12.17,  99.90,  -0.67,
02/07 09Z,  -0.50,  -9.72, -10.57,  99.90,  -0.35,
02/07 10Z,  -0.50,  -9.98, -10.30,  99.90,   0.18,  (max)
02/07 11Z,  -0.50, -11.35, -11.34,  99.90,   0.51,
02/07 12Z,  -0.50, -13.03, -13.14,  99.90,   0.39,
02/07 13Z,  -0.50, -14.63, -15.03,  99.90,   0.10,
02/07 14Z,  -0.60, -16.12, -16.52,  99.90,   0.20,
02/07 15Z,  -0.60, -16.86, -17.17,  99.90,   0.29,  (min)
02/07 16Z,  -0.60, -15.93, -16.51,  99.90,   0.02,
02/07 17Z,  -0.60, -13.63, -14.80,  99.90,  -0.57,
02/07 18Z,  -0.60, -11.17, -12.67,  99.90,  -0.90,
02/07 19Z,  -0.60,  -9.08, -10.47,  99.90,  -0.79,
02/07 20Z,  -0.60,  -7.48,  -8.81,  99.90,  -0.73,
02/07 21Z,  -0.60,  -6.87,  -8.16,  99.90,  -0.69,  (max)
02/07 22Z,  -0.60,  -7.73,  -8.97,  99.90,  -0.64,
02/07 23Z,  -0.60,  -9.92, -11.20,  99.90,  -0.68,
02/08 00Z,  -0.60, -12.83, -14.19,  99.90,  -0.76,
02/08 01Z,  -0.60, -15.96, -17.38,  99.90,  -0.82,
02/08 02Z,  -0.60, -19.31, -20.62,  99.90,  -0.71,
02/08 03Z,  -0.60, -22.46, -23.51,  99.90,  -0.45,
02/08 04Z,  -0.60, -24.05, -25.31,  99.90,  -0.66,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 05Z,  -0.70, -23.33,  99.90, -24.67,  -0.64,
02/08 06Z,  -0.80, -20.99,  99.90, -22.41,  -0.62,
02/08 07Z,  -0.80, -17.87,  99.90, -19.27,  -0.60,
02/08 08Z,  -0.90, -14.34,  99.90, -15.82,  -0.58,
02/08 09Z,  -0.90, -11.11,  99.90, -12.57,  -0.56,
02/08 10Z,  -0.90,  -9.13,  99.90, -10.57,  -0.54,
02/08 11Z,  -0.80,  -8.82,  99.90, -10.14,  -0.52,  (max)
02/08 12Z,  -0.80,  -9.78,  99.90, -11.08,  -0.50,
02/08 13Z,  -0.80, -11.34,  99.90, -12.62,  -0.48,
02/08 14Z,  -0.70, -13.28,  99.90, -14.43,  -0.46,
02/08 15Z,  -0.70, -15.48,  99.90, -16.62,  -0.44,
02/08 16Z,  -0.60, -16.99,  99.90, -18.01,  -0.42,  (min)
02/08 17Z,  -0.60, -16.68,  99.90, -17.70,  -0.42,
02/08 18Z,  -0.70, -14.83,  99.90, -15.94,  -0.42,
02/08 19Z,  -0.70, -12.46,  99.90, -13.58,  -0.42,
02/08 20Z,  -0.70, -10.02,  99.90, -11.14,  -0.42,
02/08 21Z,  -0.80,  -7.85,  99.90,  -9.07,  -0.42,
02/08 22Z,  -0.80,  -6.70,  99.90,  -7.92,  -0.42,  (max)
02/08 23Z,  -0.80,  -7.14,  99.90,  -8.36,  -0.42,
02/09 00Z,  -0.80,  -9.07,  99.90, -10.28,  -0.42,
02/09 01Z,  -0.80, -11.93,  99.90, -13.15,  -0.42,
02/09 02Z,  -0.80, -15.38,  99.90, -16.60,  -0.42,
02/09 03Z,  -0.80, -19.40,  99.90, -20.62,  -0.42,
02/09 04Z,  -0.80, -23.24,  99.90, -24.46,  -0.42,
02/09 05Z,  -0.80, -25.26,  99.90, -26.48,  -0.42,  (min)
02/09 06Z,  -0.90, -24.65,  99.90, -25.97,  -0.42,
02/09 07Z,  -0.90, -22.11,  99.90, -23.43,  -0.42,
02/09 08Z,  -0.90, -18.42,  99.90, -19.74,  -0.42,
02/09 09Z,  -0.90, -14.12,  99.90, -15.44,  -0.42,
02/09 10Z,  -0.90, -10.24,  99.90, -11.56,  -0.42,
02/09 11Z,  -1.00,  -7.89,  99.90,  -9.31,  -0.42,
02/09 12Z,  -1.00,  -7.44,  99.90,  -8.86,  -0.42,  (max)
02/09 13Z,  -1.10,  -8.47,  99.90,  -9.99,  -0.42,
02/09 14Z,  -1.10, -10.39,  99.90, -11.91,  -0.42,
02/09 15Z,  -1.20, -13.02,  99.90, -14.64,  -0.42,
02/09 16Z,  -1.20, -16.03,  99.90, -17.65,  -0.42,
02/09 17Z,  -1.20, -18.10,  99.90, -19.72,  -0.42,  (min)
02/09 18Z,  -1.20, -18.01,  99.90, -19.62,  -0.42,
02/09 19Z,  -1.20, -16.08,  99.90, -17.69,  -0.42,
02/09 20Z,  -1.20, -13.31,  99.90, -14.93,  -0.42,
02/09 21Z,  -1.20, -10.23,  99.90, -11.85,  -0.42,
02/09 22Z,  -1.20,  -7.46,  99.90,  -9.08,  -0.42,
02/09 23Z,  -1.20,  -5.97,  99.90,  -7.59,  -0.42,  (max)
02/10 00Z,  -1.20,  -6.33,  99.90,  -7.95,  -0.42,
02/10 01Z,  -1.20,  -8.39,  99.90, -10.01,  -0.42,
02/10 02Z,  -1.20, -11.59,  99.90, -13.21,  -0.42,
02/10 03Z,  -1.20, -15.62,  99.90, -17.24,  -0.42,
02/10 04Z,  -1.30, -20.34,  99.90, -22.06,  -0.42,
02/10 05Z,  -1.30, -24.61,  99.90, -26.33,  -0.42,
02/10 06Z,  -1.40, -26.56,  99.90, -28.38,  -0.42,  (min)
02/10 07Z,  -1.40, -25.52,  99.90, -27.34,  -0.42,
02/10 08Z,  -1.40, -22.32,  99.90, -24.14,  -0.42,
02/10 09Z,  -1.40, -17.82,  99.90, -19.64,  -0.42,
02/10 10Z,  -1.40, -12.84,  99.90, -14.66,  -0.42,
02/10 11Z,  -1.30,  -8.66,  99.90, -10.38,  -0.42,
02/10 12Z,  -1.30,  -6.39,  99.90,  -8.11,  -0.42,
02/10 13Z,  -1.30,  -6.30,  99.90,  -8.02,  -0.42,  (max)
02/10 14Z,  -1.40,  -7.86,  99.90,  -9.67,  -0.42,
02/10 15Z,  -1.40, -10.47,  99.90, -12.29,  -0.42,
02/10 16Z,  -1.40, -13.91,  99.90, -15.73,  -0.42,
02/10 17Z,  -1.50, -17.56,  99.90, -19.48,  -0.42,
02/10 18Z,  -1.50, -19.77,  99.90, -21.69,  -0.42,  (min)
02/10 19Z,  -1.60, -19.35,  99.90, -21.37,  -0.42,
02/10 20Z,  -1.60, -16.85,  99.90, -18.87,  -0.42,
02/10 21Z,  -1.60, -13.37,  99.90, -15.39,  -0.42,
02/10 22Z,  -1.60,  -9.62,  99.90, -11.63,  -0.42,
02/10 23Z,  -1.60,  -6.48,  99.90,  -8.50,  -0.42,
02/11 00Z,  -1.60,  -5.03,  99.90,  -7.05,  -0.42,  (max)
02/11 01Z,  -1.60,  -5.74,  99.90,  -7.76,  -0.42,
02/11 02Z,  -1.60,  -8.29,  99.90, -10.31,  -0.42,
02/11 03Z,  -1.70, -12.08,  99.90, -14.20,  -0.42,
02/11 04Z,  -1.70, -16.77,  99.90, -18.89,  -0.42,
02/11 05Z,  -1.70, -21.98,  99.90, -24.10,  -0.42,
02/11 06Z,  -1.80, -26.19,  99.90, -28.41,  -0.42,
02/11 07Z,  -1.80, -27.50,  99.90, -29.71,  -0.42,  (min)
02/11 08Z,  -1.70, -25.53,  99.90, -27.65,  -0.42,
02/11 09Z,  -1.70, -21.37,  99.90, -23.49,  -0.42,
02/11 10Z,  -1.60, -16.10,  99.90, -18.12,  -0.42,
02/11 11Z,  -1.60, -10.77,  99.90, -12.79,  -0.42,
02/11 12Z,  -1.60,  -6.78,  99.90,  -8.79,  -0.42,
02/11 13Z,  -1.60,  -5.11,  99.90,  -7.12,  -0.42,  (max)
02/11 14Z,  -1.70,  -5.78,  99.90,  -7.90,  -0.42,
02/11 15Z,  -1.70,  -8.16,  99.90, -10.28,  -0.42,
02/11 16Z,  -1.70, -11.59,  99.90, -13.71,  -0.42,
02/11 17Z,  -1.70, -15.74,  99.90, -17.86,  -0.42,
02/11 18Z,  -1.70, -19.64,  99.90, -21.76,  -0.42,
02/11 19Z,  99.90, -21.44,  99.90,  99.90,  -0.42,
02/11 20Z,  99.90, -20.20,  99.90,  99.90,  -0.42,
02/11 21Z,  99.90, -16.81,  99.90,  99.90,  -0.42,
02/11 22Z,  99.90, -12.57,  99.90,  99.90,  -0.42,
02/11 23Z,  99.90,  -8.37,  99.90,  99.90,  -0.42,
02/12 00Z,  99.90,  -5.29,  99.90,  99.90,  -0.42,