EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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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
#Nikiski, AK : 06/09/2026 04:22:52 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/07 12Z,   0.50, -19.23, -18.82,  99.90,  -0.09,
06/07 13Z,   0.40, -19.10, -18.76,  99.90,  -0.06,  (min)
06/07 14Z,   0.40, -17.12, -16.91,  99.90,  -0.19,
06/07 15Z,   0.40, -14.10, -14.40,  99.90,  -0.70,
06/07 16Z,   0.40, -11.59, -12.12,  99.90,  -0.93,
06/07 17Z,   0.30, -10.15, -10.46,  99.90,  -0.61,
06/07 18Z,   0.30,  -9.58,  -9.83,  99.90,  -0.55,  (max)
06/07 19Z,   0.20, -10.06, -10.58,  99.90,  -0.72,
06/07 20Z,   0.20, -11.94, -12.61,  99.90,  -0.87,
06/07 21Z,   0.20, -15.00, -15.28,  99.90,  -0.48,
06/07 22Z,   0.20, -18.32, -18.04,  99.90,   0.08,
06/07 23Z,   0.10, -20.92, -20.67,  99.90,   0.15,
06/08 00Z,   0.20, -22.45, -22.51,  99.90,  -0.26,
06/08 01Z,   0.10, -22.73, -22.58,  99.90,   0.05,  (min)
06/08 02Z,   0.10, -21.13, -20.45,  99.90,   0.58,
06/08 03Z,   0.10, -17.77, -17.36,  99.90,   0.31,
06/08 04Z,   0.10, -14.06, -14.12,  99.90,  -0.16,
06/08 05Z,   0.10, -11.10, -11.12,  99.90,  -0.12,
06/08 06Z,   0.10,  -8.97,  -8.79,  99.90,   0.08,
06/08 07Z,   0.10,  -7.80,  -7.71,  99.90,  -0.01,  (max)
06/08 08Z,   0.10,  -8.13,  -8.12,  99.90,  -0.09,
06/08 09Z,   0.10, -10.12, -10.00,  99.90,   0.02,
06/08 10Z,   0.10, -13.12, -12.65,  99.90,   0.37,
06/08 11Z,   0.10, -16.07, -15.37,  99.90,   0.60,
06/08 12Z,   0.10, -18.31, -17.83,  99.90,   0.38,
06/08 13Z,   0.20, -19.67, -19.38,  99.90,   0.09,  (min)
06/08 14Z,   0.20, -19.66, -19.37,  99.90,   0.09,
06/08 15Z,   0.20, -17.81, -17.75,  99.90,  -0.14,
06/08 16Z,   0.20, -15.00, -15.45,  99.90,  -0.65,
06/08 17Z,   0.10, -12.62, -13.23,  99.90,  -0.71,
06/08 18Z,   0.20, -11.05, -11.48,  99.90,  -0.63,
06/08 19Z,   0.20, -10.19, -10.60,  99.90,  -0.61,  (max)
06/08 20Z,   0.20, -10.41, -10.96,  99.90,  -0.75,
06/08 21Z,   0.20, -12.09, -12.57,  99.90,  -0.68,
06/08 22Z,   0.30, -14.88, -14.92,  99.90,  -0.34,
06/08 23Z,   0.30, -17.82, -17.44,  99.90,   0.08,
06/09 00Z,   0.30, -20.07, -19.68,  99.90,   0.09,
06/09 01Z,   0.30, -21.41, -21.24,  99.90,  -0.13,  (min)
06/09 02Z,   0.30, -21.58, -16.96,  99.90,   4.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/09 03Z,   0.30, -19.91,  99.90, -15.66,   3.95,
06/09 04Z,   0.40, -16.62,  99.90, -12.63,   3.58,
06/09 05Z,   0.50, -13.12,  99.90,  -9.41,   3.21,
06/09 06Z,   0.50, -10.36,  99.90,  -7.01,   2.85,
06/09 07Z,   0.60,  -8.38,  99.90,  -5.30,   2.48,
06/09 08Z,   0.60,  -7.46,  99.90,  -4.75,   2.11,  (max)
06/09 09Z,   0.60,  -8.13,  99.90,  -5.79,   1.74,
06/09 10Z,   0.60, -10.42,  99.90,  -8.45,   1.37,
06/09 11Z,   0.60, -13.59,  99.90, -11.99,   1.00,
06/09 12Z,   0.60, -16.62,  99.90, -15.39,   0.63,
06/09 13Z,   0.60, -19.04,  99.90, -18.18,   0.26,
06/09 14Z,   0.60, -20.67,  99.90, -20.18,  -0.11,
06/09 15Z,   0.50, -20.83,  99.90, -20.43,  -0.11,  (min)
06/09 16Z,   0.50, -19.02,  99.90, -18.63,  -0.11,
06/09 17Z,   0.40, -16.20,  99.90, -15.91,  -0.11,
06/09 18Z,   0.30, -13.62,  99.90, -13.43,  -0.11,
06/09 19Z,   0.30, -11.62,  99.90, -11.42,  -0.11,
06/09 20Z,   0.20, -10.30,  99.90, -10.20,  -0.11,  (max)
06/09 21Z,   0.10, -10.22,  99.90, -10.22,  -0.11,
06/09 22Z,   0.10, -11.70,  99.90, -11.71,  -0.11,
06/09 23Z,   0.00, -14.30,  99.90, -14.41,  -0.11,
06/10 00Z,   0.00, -17.03,  99.90, -17.14,  -0.11,
06/10 01Z,   0.00, -19.16,  99.90, -19.26,  -0.11,
06/10 02Z,   0.00, -20.52,  99.90, -20.63,  -0.11,
06/10 03Z,   0.00, -20.70,  99.90, -20.81,  -0.11,  (min)
06/10 04Z,   0.00, -18.95,  99.90, -19.05,  -0.11,
06/10 05Z,   0.00, -15.62,  99.90, -15.73,  -0.11,
06/10 06Z,   0.00, -12.17,  99.90, -12.27,  -0.11,
06/10 07Z,   0.00,  -9.42,  99.90,  -9.52,  -0.11,
06/10 08Z,   0.00,  -7.50,  99.90,  -7.61,  -0.11,
06/10 09Z,   0.10,  -6.84,  99.90,  -6.85,  -0.11,  (max)
06/10 10Z,   0.10,  -7.94,  99.90,  -7.95,  -0.11,
06/10 11Z,   0.10, -10.66,  99.90, -10.67,  -0.11,
06/10 12Z,   0.10, -14.16,  99.90, -14.16,  -0.11,
06/10 13Z,   0.10, -17.48,  99.90, -17.49,  -0.11,
06/10 14Z,   0.10, -20.28,  99.90, -20.29,  -0.11,
06/10 15Z,   0.10, -22.26,  99.90, -22.26,  -0.11,
06/10 16Z,   0.10, -22.49,  99.90, -22.50,  -0.11,  (min)
06/10 17Z,   0.00, -20.52,  99.90, -20.63,  -0.11,
06/10 18Z,   0.00, -17.38,  99.90, -17.49,  -0.11,
06/10 19Z,   0.00, -14.29,  99.90, -14.40,  -0.11,
06/10 20Z,   0.00, -11.65,  99.90, -11.76,  -0.11,
06/10 21Z,   0.00,  -9.82,  99.90,  -9.93,  -0.11,
06/10 22Z,   0.00,  -9.50,  99.90,  -9.60,  -0.11,  (max)
06/10 23Z,   0.00, -10.92,  99.90, -11.03,  -0.11,
06/11 00Z,   0.00, -13.50,  99.90, -13.61,  -0.11,
06/11 01Z,   0.00, -16.22,  99.90, -16.33,  -0.11,
06/11 02Z,   0.00, -18.43,  99.90, -18.54,  -0.11,
06/11 03Z,   0.00, -19.96,  99.90, -20.06,  -0.11,
06/11 04Z,   0.00, -20.15,  99.90, -20.26,  -0.11,  (min)
06/11 05Z,   0.00, -18.21,  99.90, -18.32,  -0.11,
06/11 06Z,   0.00, -14.69,  99.90, -14.80,  -0.11,
06/11 07Z,   0.00, -11.08,  99.90, -11.19,  -0.11,
06/11 08Z,   0.00,  -8.21,  99.90,  -8.32,  -0.11,
06/11 09Z,   0.00,  -6.35,  99.90,  -6.46,  -0.11,
06/11 10Z,   0.00,  -6.04,  99.90,  -6.15,  -0.11,  (max)
06/11 11Z,   0.00,  -7.70,  99.90,  -7.81,  -0.11,
06/11 12Z,   0.00, -10.99,  99.90, -11.09,  -0.11,
06/11 13Z,   0.00, -14.96,  99.90, -15.07,  -0.11,
06/11 14Z,   0.00, -18.74,  99.90, -18.85,  -0.11,
06/11 15Z,   0.00, -22.00,  99.90, -22.11,  -0.11,
06/11 16Z,  -0.10, -24.27,  99.90, -24.48,  -0.11,
06/11 17Z,  -0.10, -24.38,  99.90, -24.59,  -0.11,  (min)
06/11 18Z,  -0.20, -21.97,  99.90, -22.28,  -0.11,
06/11 19Z,  -0.20, -18.23,  99.90, -18.54,  -0.11,
06/11 20Z,  -0.30, -14.41,  99.90, -14.82,  -0.11,
06/11 21Z,  -0.30, -11.07,  99.90, -11.48,  -0.11,
06/11 22Z,  -0.30,  -8.83,  99.90,  -9.24,  -0.11,
06/11 23Z,  -0.30,  -8.44,  99.90,  -8.85,  -0.11,  (max)
06/12 00Z,  -0.30, -10.00,  99.90, -10.40,  -0.11,
06/12 01Z,  -0.30, -12.74,  99.90, -13.15,  -0.11,
06/12 02Z,  -0.30, -15.63,  99.90, -16.04,  -0.11,
06/12 03Z,  -0.30, -18.08,  99.90, -18.48,  -0.11,
06/12 04Z,  -0.40, -19.80,  99.90, -20.31,  -0.11,
06/12 05Z,  -0.40, -19.92,  99.90, -20.43,  -0.11,  (min)
06/12 06Z,  -0.40, -17.64,  99.90, -18.14,  -0.11,
06/12 07Z,  -0.40, -13.74,  99.90, -14.24,  -0.11,
06/12 08Z,  -0.40,  -9.83,  99.90, -10.34,  -0.11,
06/12 09Z,  -0.40,  -6.80,  99.90,  -7.30,  -0.11,
06/12 10Z,  -0.40,  -5.06,  99.90,  -5.57,  -0.11,  (max)
06/12 11Z,  -0.40,  -5.24,  99.90,  -5.75,  -0.11,
06/12 12Z,  -0.40,  -7.57,  99.90,  -8.08,  -0.11,
06/12 13Z,  -0.40, -11.52,  99.90, -12.03,  -0.11,
06/12 14Z,  -0.40, -16.04,  99.90, -16.55,  -0.11,
06/12 15Z,  -0.50, -20.33,  99.90, -20.93,  -0.11,
06/12 16Z,  -0.50, -24.04,  99.90, -24.65,  -0.11,
06/12 17Z,  -0.60, -26.43,  99.90, -27.14,  -0.11,  (min)
06/12 18Z,  -0.60, -26.17,  99.90, -26.88,  -0.11,
06/12 19Z,  99.90, -23.06,  99.90,  99.90,  -0.11,
06/12 20Z,  99.90, -18.53,  99.90,  99.90,  -0.11,
06/12 21Z,  99.90, -13.92,  99.90,  99.90,  -0.11,
06/12 22Z,  99.90,  -9.98,  99.90,  99.90,  -0.11,
06/12 23Z,  99.90,  -7.56,  99.90,  99.90,  -0.11,
06/13 00Z,  99.90,  -7.33,  99.90,  99.90,  -0.11,