EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-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
#Seldovia, AK : 03/08/2026 12:21:56 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/06 12Z,   0.00,  -3.04,  -4.07,  99.90,  -1.03,
03/06 13Z,   0.10,  -4.48,  -2.81,  99.90,   1.57,  (max)
03/06 14Z,   0.10,  -8.16,  -3.95,  99.90,   4.11,
03/06 15Z,   0.10, -13.21,  99.90,  99.90,  99.90,
03/06 16Z,   0.10, -18.47,  99.90,  99.90,  99.90,
03/06 17Z,   0.20, -22.58, -17.56,  99.90,   4.82,
03/06 18Z,   0.40, -24.34, -21.64,  99.90,   2.30,
03/06 19Z,   0.60, -23.30, -23.37,  99.90,  -0.67,  (min)
03/06 20Z,   0.70, -20.01, -22.28,  99.90,  -2.97,
03/06 21Z,   1.00, -15.47, -19.18,  99.90,  -4.71,
03/06 22Z,   1.30, -10.72,  99.90,  99.90,  99.90,
03/06 23Z,   1.40,  -6.89, -10.13,  99.90,  -4.64,
03/07 00Z,   1.40,  -4.95,  -6.53,  99.90,  -2.98,
03/07 01Z,   1.40,  -5.37,  -4.61,  99.90,  -0.64,  (max)
03/07 02Z,   1.30,  -8.03,  -5.10,  99.90,   1.63,
03/07 03Z,   1.10, -12.23,  -7.79,  99.90,   3.34,
03/07 04Z,   1.10, -16.89, -11.86,  99.90,   3.93,
03/07 05Z,   1.00, -20.76, -16.40,  99.90,   3.36,
03/07 06Z,   1.10, -22.63, -20.29,  99.90,   1.24,
03/07 07Z,   1.10, -21.85, -22.32,  99.90,  -1.57,  (min)
03/07 08Z,   1.10, -18.77, -21.67,  99.90,  -4.00,
03/07 09Z,   1.10, -14.40,  99.90,  99.90,  99.90,
03/07 10Z,   0.90,  -9.80,  99.90,  99.90,  99.90,
03/07 11Z,   0.80,  -6.01, -10.07,  99.90,  -4.86,
03/07 12Z,   0.80,  -4.00,  -6.15,  99.90,  -2.95,
03/07 13Z,   0.70,  -4.28,  -4.15,  99.90,  -0.57,  (max)
03/07 14Z,   0.70,  -6.78,  -4.45,  99.90,   1.63,
03/07 15Z,   0.70, -10.91,  -6.82,  99.90,   3.39,
03/07 16Z,   0.50, -15.70, -10.91,  99.90,   4.29,
03/07 17Z,   0.40, -20.06, -15.67,  99.90,   3.99,
03/07 18Z,   0.50, -22.89, -20.01,  99.90,   2.38,
03/07 19Z,   0.40, -23.37, -22.92,  99.90,   0.05,
03/07 20Z,   0.30, -21.49, -23.44,  99.90,  -2.25,  (min)
03/07 21Z,   0.20, -18.01, -21.65,  99.90,  -3.84,
03/07 22Z,   0.10, -13.87, -18.37,  99.90,  -4.60,
03/07 23Z,   0.20,  -9.96, -14.17,  99.90,  -4.41,
03/08 00Z,   0.40,  -7.21, -10.19,  99.90,  -3.38,
03/08 01Z,   0.40,  -6.32,  -7.50,  99.90,  -1.58,
03/08 02Z,   0.30,  -7.49,  -6.61,  99.90,   0.58,  (max)
03/08 03Z,   0.20, -10.35,  -7.79,  99.90,   2.36,
03/08 04Z,   0.00, -14.12, -10.71,  99.90,   3.41,
03/08 05Z,  -0.10, -17.76, -14.45,  99.90,   3.41,
03/08 06Z,  -0.30, -20.26, -18.09,  99.90,   2.47,
03/08 07Z,  -0.30, -20.77, -20.72,  99.90,   0.35,
03/08 08Z,  -0.10, -19.03, -21.33,  99.90,  -2.20,  (min)
03/08 09Z,   0.00, -15.68, -19.56,  99.90,  -3.88,
03/08 10Z,   0.00, -11.74, -16.35,  99.90,  -4.61,
03/08 11Z,   0.10,  -8.12, -12.55,  99.90,  -4.53,
03/08 12Z,   0.10,  -5.63,  -8.85,  99.90,  -3.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/08 13Z,   0.20,  -4.96,  99.90,  -7.84,  -3.08,  (max)
03/08 14Z,   0.10,  -6.31,  99.90,  -9.05,  -2.84,
03/08 15Z,   0.00,  -9.35,  99.90, -11.94,  -2.60,
03/08 16Z,  -0.10, -13.34,  99.90, -15.80,  -2.35,
03/08 17Z,  -0.20, -17.37,  99.90, -19.68,  -2.11,
03/08 18Z,  -0.40, -20.55,  99.90, -22.83,  -1.87,
03/08 19Z,  -0.50, -22.14,  99.90, -24.27,  -1.63,  (min)
03/08 20Z,  -0.50, -21.69,  99.90, -23.58,  -1.39,
03/08 21Z,  -0.50, -19.47,  99.90, -21.12,  -1.15,
03/08 22Z,  -0.50, -16.30,  99.90, -17.71,  -0.91,
03/08 23Z,  -0.40, -12.93,  99.90, -14.00,  -0.67,
03/09 00Z,  -0.30, -10.03,  99.90, -10.76,  -0.43,
03/09 01Z,  -0.20,  -8.31,  99.90,  -8.93,  -0.43,
03/09 02Z,  -0.20,  -8.19,  99.90,  -8.82,  -0.43,  (max)
03/09 03Z,  -0.20,  -9.66,  99.90, -10.29,  -0.43,
03/09 04Z,  -0.30, -12.25,  99.90, -12.98,  -0.43,
03/09 05Z,  -0.40, -15.18,  99.90, -16.00,  -0.43,
03/09 06Z,  -0.50, -17.62,  99.90, -18.55,  -0.43,
03/09 07Z,  -0.60, -18.87,  99.90, -19.90,  -0.43,  (min)
03/09 08Z,  -0.60, -18.40,  99.90, -19.42,  -0.43,
03/09 09Z,  -0.60, -16.25,  99.90, -17.28,  -0.43,
03/09 10Z,  -0.50, -13.18,  99.90, -14.11,  -0.43,
03/09 11Z,  -0.40, -10.07,  99.90, -10.90,  -0.43,
03/09 12Z,  -0.30,  -7.59,  99.90,  -8.31,  -0.43,
03/09 13Z,  -0.30,  -6.31,  99.90,  -7.04,  -0.43,  (max)
03/09 14Z,  -0.30,  -6.65,  99.90,  -7.38,  -0.43,
03/09 15Z,  -0.40,  -8.56,  99.90,  -9.39,  -0.43,
03/09 16Z,  -0.60, -11.57,  99.90, -12.60,  -0.43,
03/09 17Z,  -0.70, -14.95,  99.90, -16.08,  -0.43,
03/09 18Z,  -0.80, -17.97,  99.90, -19.19,  -0.43,
03/09 19Z,  -0.80, -20.04,  99.90, -21.26,  -0.43,
03/09 20Z,  -0.70, -20.71,  99.90, -21.84,  -0.43,  (min)
03/09 21Z,  -0.50, -19.83,  99.90, -20.75,  -0.43,
03/09 22Z,  -0.30, -17.79,  99.90, -18.51,  -0.43,
03/09 23Z,  -0.10, -15.29,  99.90, -15.81,  -0.43,
03/10 00Z,  -0.10, -12.84,  99.90, -13.36,  -0.43,
03/10 01Z,  -0.30, -10.88,  99.90, -11.60,  -0.43,
03/10 02Z,  -0.40,  -9.88,  99.90, -10.71,  -0.43,  (max)
03/10 03Z,  -0.60, -10.11,  99.90, -11.13,  -0.43,
03/10 04Z,  -0.70, -11.41,  99.90, -12.54,  -0.43,
03/10 05Z,  -0.80, -13.34,  99.90, -14.56,  -0.43,
03/10 06Z,  -0.70, -15.26,  99.90, -16.39,  -0.43,
03/10 07Z,  -0.60, -16.64,  99.90, -17.66,  -0.43,
03/10 08Z,  -0.50, -17.01,  99.90, -17.94,  -0.43,  (min)
03/10 09Z,  -0.40, -16.09,  99.90, -16.92,  -0.43,
03/10 10Z,  -0.20, -14.08,  99.90, -14.71,  -0.43,
03/10 11Z,  -0.10, -11.68,  99.90, -12.21,  -0.43,
03/10 12Z,  -0.10,  -9.54,  99.90, -10.07,  -0.43,
03/10 13Z,  -0.20,  -8.08,  99.90,  -8.70,  -0.43,
03/10 14Z,  -0.40,  -7.66,  99.90,  -8.49,  -0.43,  (max)
03/10 15Z,  -0.60,  -8.51,  99.90,  -9.53,  -0.43,
03/10 16Z,  -0.80, -10.43,  99.90, -11.66,  -0.43,
03/10 17Z,  -0.80, -12.97,  99.90, -14.20,  -0.43,
03/10 18Z,  -0.80, -15.52,  99.90, -16.75,  -0.43,
03/10 19Z,  -0.70, -17.59,  99.90, -18.72,  -0.43,
03/10 20Z,  -0.50, -18.89,  99.90, -19.82,  -0.43,
03/10 21Z,  -0.30, -19.16,  99.90, -19.89,  -0.43,  (min)
03/10 22Z,  -0.20, -18.36,  99.90, -18.98,  -0.43,
03/10 23Z,  -0.20, -16.86,  99.90, -17.49,  -0.43,
03/11 00Z,  -0.10, -15.17,  99.90, -15.70,  -0.43,
03/11 01Z,  -0.20, -13.53,  99.90, -14.15,  -0.43,
03/11 02Z,  -0.40, -12.18,  99.90, -13.00,  -0.43,
03/11 03Z,  -0.50, -11.47,  99.90, -12.40,  -0.43,  (max)
03/11 04Z,  -0.60, -11.57,  99.90, -12.60,  -0.43,
03/11 05Z,  -0.60, -12.35,  99.90, -13.38,  -0.43,
03/11 06Z,  -0.70, -13.48,  99.90, -14.60,  -0.43,
03/11 07Z,  -0.60, -14.53,  99.90, -15.56,  -0.43,
03/11 08Z,  -0.50, -15.21,  99.90, -16.14,  -0.43,  (min)
03/11 09Z,  -0.40, -15.23,  99.90, -16.06,  -0.43,
03/11 10Z,  -0.30, -14.39,  99.90, -15.12,  -0.43,
03/11 11Z,  -0.30, -12.90,  99.90, -13.63,  -0.43,
03/11 12Z,  -0.30, -11.31,  99.90, -12.03,  -0.43,
03/11 13Z,  -0.40, -10.00,  99.90, -10.82,  -0.43,
03/11 14Z,  -0.50,  -9.18,  99.90, -10.11,  -0.43,  (max)
03/11 15Z,  -0.60,  -9.12,  99.90, -10.15,  -0.43,
03/11 16Z,  -0.70,  -9.94,  99.90, -11.07,  -0.43,
03/11 17Z,  -0.70, -11.48,  99.90, -12.60,  -0.43,
03/11 18Z,  -0.70, -13.35,  99.90, -14.47,  -0.43,
03/11 19Z,  -0.70, -15.15,  99.90, -16.28,  -0.43,
03/11 20Z,  -0.60, -16.64,  99.90, -17.67,  -0.43,
03/11 21Z,  -0.40, -17.67,  99.90, -18.49,  -0.43,
03/11 22Z,  -0.20, -18.04,  99.90, -18.67,  -0.43,  (min)
03/11 23Z,  -0.10, -17.69,  99.90, -18.22,  -0.43,
03/12 00Z,   0.00, -16.89,  99.90, -17.31,  -0.43,