EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Juneau, AK
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
King Cove, AK
Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Juneau, AK : 04/23/2025 12:22:13 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/21 12Z,   1.20, -11.50, -12.44,  99.90,  -2.14,
04/21 13Z,   1.20, -10.00, -10.97,  99.90,  -2.17,
04/21 14Z,   1.10,  -8.71,  -9.70,  99.90,  -2.09,
04/21 15Z,   1.10,  -7.99,  -9.08,  99.90,  -2.19,  (max)
04/21 16Z,   1.10,  -8.08,  -9.26,  99.90,  -2.28,
04/21 17Z,   1.10,  -9.05, -10.32,  99.90,  -2.37,
04/21 18Z,   1.20, -10.83, -12.12,  99.90,  -2.49,
04/21 19Z,   1.30, -13.10, -14.22,  99.90,  -2.42,
04/21 20Z,   1.30, -15.38, -16.34,  99.90,  -2.26,
04/21 21Z,   1.30, -17.11, -17.91,  99.90,  -2.10,
04/21 22Z,   1.20, -17.93, -18.66,  99.90,  -1.93,  (min)
04/21 23Z,   1.20, -17.75, -18.62,  99.90,  -2.07,
04/22 00Z,   1.40, -16.65, -17.59,  99.90,  -2.34,
04/22 01Z,   1.40, -14.92, -15.95,  99.90,  -2.43,
04/22 02Z,   1.40, -12.98, -14.05,  99.90,  -2.47,
04/22 03Z,   1.30, -11.17, -12.13,  99.90,  -2.26,
04/22 04Z,   1.20,  -9.78, -10.70,  99.90,  -2.12,
04/22 05Z,   1.20,  -9.00,  -9.86,  99.90,  -2.06,
04/22 06Z,   1.30,  -8.98,  -9.86,  99.90,  -2.18,  (max)
04/22 07Z,   1.30,  -9.76, -10.67,  99.90,  -2.21,
04/22 08Z,   1.30, -11.14, -11.96,  99.90,  -2.12,
04/22 09Z,   1.30, -12.68, -13.49,  99.90,  -2.11,
04/22 10Z,   1.30, -13.91, -14.64,  99.90,  -2.03,
04/22 11Z,   1.30, -14.44, -15.19,  99.90,  -2.05,  (min)
04/22 12Z,   1.40, -14.08, -14.84,  99.90,  -2.16,
04/22 13Z,   1.40, -12.87, -13.68,  99.90,  -2.21,
04/22 14Z,   1.40, -11.16, -12.08,  99.90,  -2.32,
04/22 15Z,   1.30,  -9.43, -10.37,  99.90,  -2.24,
04/22 16Z,   1.30,  -8.19,  -9.21,  99.90,  -2.32,
04/22 17Z,   1.30,  -7.77,  -8.85,  99.90,  -2.38,  (max)
04/22 18Z,   1.40,  -8.38,  -9.49,  99.90,  -2.51,
04/22 19Z,   1.40, -10.03, -11.12,  99.90,  -2.49,
04/22 20Z,   1.30, -12.41, -13.46,  99.90,  -2.35,
04/22 21Z,   1.30, -14.97, -15.85,  99.90,  -2.18,
04/22 22Z,   1.20, -17.11, -17.90,  99.90,  -1.99,
04/22 23Z,   1.20, -18.35, -19.14,  99.90,  -1.99,
04/23 00Z,   1.30, -18.42, -19.23,  99.90,  -2.11,  (min)
04/23 01Z,   1.30, -17.31, -18.15,  99.90,  -2.14,
04/23 02Z,   1.30, -15.31, -16.26,  99.90,  -2.25,
04/23 03Z,   1.30, -12.87, -13.88,  99.90,  -2.31,
04/23 04Z,   1.30, -10.49, -11.57,  99.90,  -2.38,
04/23 05Z,   1.20,  -8.62,  -9.73,  99.90,  -2.31,
04/23 06Z,   1.20,  -7.60,  -8.70,  99.90,  -2.30,
04/23 07Z,   1.20,  -7.69,  -8.67,  99.90,  -2.18,  (max)
04/23 08Z,   1.20,  -8.91,  -9.71,  99.90,  -2.00,
04/23 09Z,   1.20, -10.97, -11.64,  99.90,  -1.87,
04/23 10Z,   1.30, -13.29, -13.92,  99.90,  -1.93,
04/23 11Z,   1.40, -15.22, -15.86,  99.90,  -2.04,
04/23 12Z,   1.40, -16.21, -16.90,  99.90,  -2.09,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 13Z,   1.40, -15.94,  99.90, -16.63,  -2.09,
04/23 14Z,   1.40, -14.44,  99.90, -15.14,  -2.10,
04/23 15Z,   1.40, -12.15,  99.90, -12.85,  -2.10,
04/23 16Z,   1.40,  -9.72,  99.90, -10.44,  -2.11,
04/23 17Z,   1.40,  -7.82,  99.90,  -8.54,  -2.12,
04/23 18Z,   1.40,  -6.94,  99.90,  -7.67,  -2.12,  (max)
04/23 19Z,   1.40,  -7.38,  99.90,  -8.10,  -2.13,
04/23 20Z,   1.40,  -9.13,  99.90,  -9.87,  -2.13,
04/23 21Z,   1.30, -11.87,  99.90, -12.71,  -2.14,
04/23 22Z,   1.30, -14.93,  99.90, -15.77,  -2.14,
04/23 23Z,   1.30, -17.55,  99.90, -18.40,  -2.15,
04/24 00Z,   1.30, -19.11,  99.90, -19.97,  -2.15,
04/24 01Z,   1.30, -19.21,  99.90, -20.06,  -2.15,  (min)
04/24 02Z,   1.40, -17.77,  99.90, -18.53,  -2.15,
04/24 03Z,   1.40, -15.16,  99.90, -15.92,  -2.15,
04/24 04Z,   1.50, -12.01,  99.90, -12.66,  -2.15,
04/24 05Z,   1.50,  -9.02,  99.90,  -9.68,  -2.15,
04/24 06Z,   1.50,  -6.83,  99.90,  -7.48,  -2.15,
04/24 07Z,   1.40,  -5.88,  99.90,  -6.63,  -2.15,  (max)
04/24 08Z,   1.30,  -6.44,  99.90,  -7.30,  -2.15,
04/24 09Z,   1.30,  -8.46,  99.90,  -9.32,  -2.15,
04/24 10Z,   1.30, -11.47,  99.90, -12.32,  -2.15,
04/24 11Z,   1.30, -14.69,  99.90, -15.54,  -2.15,
04/24 12Z,   1.30, -17.27,  99.90, -18.13,  -2.15,
04/24 13Z,   1.30, -18.49,  99.90, -19.34,  -2.15,  (min)
04/24 14Z,   1.40, -17.97,  99.90, -18.72,  -2.15,
04/24 15Z,   1.40, -15.83,  99.90, -16.59,  -2.15,
04/24 16Z,   1.40, -12.71,  99.90, -13.47,  -2.15,
04/24 17Z,   1.40,  -9.49,  99.90, -10.24,  -2.15,
04/24 18Z,   1.40,  -7.00,  99.90,  -7.75,  -2.15,
04/24 19Z,   1.50,  -5.84,  99.90,  -6.49,  -2.15,  (max)
04/24 20Z,   1.50,  -6.33,  99.90,  -6.98,  -2.15,
04/24 21Z,   1.50,  -8.42,  99.90,  -9.07,  -2.15,
04/24 22Z,   1.50, -11.67,  99.90, -12.32,  -2.15,
04/24 23Z,   1.50, -15.27,  99.90, -15.92,  -2.15,
04/25 00Z,   1.50, -18.30,  99.90, -18.96,  -2.15,
04/25 01Z,   1.50, -19.97,  99.90, -20.62,  -2.15,  (min)
04/25 02Z,   1.60, -19.77,  99.90, -20.32,  -2.15,
04/25 03Z,   1.60, -17.70,  99.90, -18.26,  -2.15,
04/25 04Z,   1.70, -14.29,  99.90, -14.74,  -2.15,
04/25 05Z,   1.70, -10.41,  99.90, -10.86,  -2.15,
04/25 06Z,   1.70,  -6.99,  99.90,  -7.44,  -2.15,
04/25 07Z,   1.70,  -4.77,  99.90,  -5.22,  -2.15,
04/25 08Z,   1.70,  -4.24,  99.90,  -4.69,  -2.15,  (max)
04/25 09Z,   1.70,  -5.60,  99.90,  -6.06,  -2.15,
04/25 10Z,   1.60,  -8.64,  99.90,  -9.20,  -2.15,
04/25 11Z,   1.60, -12.69,  99.90, -13.24,  -2.15,
04/25 12Z,   1.60, -16.74,  99.90, -17.29,  -2.15,
04/25 13Z,   1.60, -19.74,  99.90, -20.29,  -2.15,
04/25 14Z,   1.60, -20.85,  99.90, -21.40,  -2.15,  (min)
04/25 15Z,   1.60, -19.74,  99.90, -20.29,  -2.15,
04/25 16Z,   1.70, -16.73,  99.90, -17.18,  -2.15,
04/25 17Z,   1.80, -12.71,  99.90, -13.07,  -2.15,
04/25 18Z,   1.80,  -8.80,  99.90,  -9.15,  -2.15,
04/25 19Z,   1.80,  -5.93,  99.90,  -6.29,  -2.15,
04/25 20Z,   1.70,  -4.74,  99.90,  -5.20,  -2.15,  (max)
04/25 21Z,   1.70,  -5.50,  99.90,  -5.95,  -2.15,
04/25 22Z,   1.60,  -8.07,  99.90,  -8.62,  -2.15,
04/25 23Z,   1.60, -11.86,  99.90, -12.41,  -2.15,
04/26 00Z,   1.60, -15.91,  99.90, -16.47,  -2.15,
04/26 01Z,   1.60, -19.14,  99.90, -19.69,  -2.15,
04/26 02Z,   1.60, -20.60,  99.90, -21.16,  -2.15,  (min)
04/26 03Z,   1.60, -19.82,  99.90, -20.38,  -2.15,
04/26 04Z,   1.50, -16.94,  99.90, -17.59,  -2.15,
04/26 05Z,   1.50, -12.73,  99.90, -13.38,  -2.15,
04/26 06Z,   1.50,  -8.32,  99.90,  -8.97,  -2.15,
04/26 07Z,   1.40,  -4.77,  99.90,  -5.53,  -2.15,
04/26 08Z,   1.40,  -2.87,  99.90,  -3.62,  -2.15,  (max)
04/26 09Z,   1.40,  -3.06,  99.90,  -3.81,  -2.15,
04/26 10Z,   1.40,  -5.41,  99.90,  -6.16,  -2.15,
04/26 11Z,   1.40,  -9.52,  99.90, -10.28,  -2.15,
04/26 12Z,   1.40, -14.50,  99.90, -15.25,  -2.15,
04/26 13Z,   1.50, -19.12,  99.90, -19.77,  -2.15,
04/26 14Z,   1.50, -22.18,  99.90, -22.83,  -2.15,
04/26 15Z,   1.50, -22.83,  99.90, -23.48,  -2.15,  (min)
04/26 16Z,   1.50, -20.89,  99.90, -21.54,  -2.15,
04/26 17Z,   1.50, -16.96,  99.90, -17.62,  -2.15,
04/26 18Z,   1.50, -12.20,  99.90, -12.86,  -2.15,
04/26 19Z,   1.50,  -7.86,  99.90,  -8.51,  -2.15,
04/26 20Z,   1.40,  -4.91,  99.90,  -5.66,  -2.15,
04/26 21Z,   1.40,  -3.92,  99.90,  -4.67,  -2.15,  (max)
04/26 22Z,   1.30,  -5.09,  99.90,  -5.94,  -2.15,
04/26 23Z,   1.30,  -8.16,  99.90,  -9.01,  -2.15,
04/27 00Z,   1.40, -12.40,  99.90, -13.16,  -2.15,