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
#Yakutat, AK : 04/20/2025 07:21:31 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 12Z,  -0.10,  -3.50,  -4.02,  99.90,  -0.42,
04/18 13Z,  -0.10,  -3.79,  -4.26,  99.90,  -0.37,  (max)
04/18 14Z,  -0.10,  -4.88,  -5.26,  99.90,  -0.28,
04/18 15Z,  -0.10,  -6.58,  -7.00,  99.90,  -0.32,
04/18 16Z,  -0.10,  -8.55,  -9.15,  99.90,  -0.50,
04/18 17Z,  -0.10, -10.41, -10.90,  99.90,  -0.39,
04/18 18Z,  -0.10, -11.79, -12.38,  99.90,  -0.49,
04/18 19Z,  -0.10, -12.44, -12.95,  99.90,  -0.41,  (min)
04/18 20Z,  -0.10, -12.27, -12.71,  99.90,  -0.34,
04/18 21Z,  -0.10, -11.38, -11.95,  99.90,  -0.47,
04/18 22Z,  -0.10, -10.03, -10.49,  99.90,  -0.36,
04/18 23Z,   0.00,  -8.54,  -9.01,  99.90,  -0.47,
04/19 00Z,  -0.10,  -7.26,  -7.73,  99.90,  -0.37,
04/19 01Z,  -0.20,  -6.45,  -6.96,  99.90,  -0.31,
04/19 02Z,  -0.20,  -6.23,  -6.73,  99.90,  -0.30,  (max)
04/19 03Z,  -0.20,  -6.54,  -7.03,  99.90,  -0.29,
04/19 04Z,  -0.20,  -7.22,  -7.71,  99.90,  -0.29,
04/19 05Z,  -0.20,  -7.97,  -8.51,  99.90,  -0.34,
04/19 06Z,  -0.30,  -8.51,  -9.14,  99.90,  -0.33,
04/19 07Z,  -0.30,  -8.61,  -9.18,  99.90,  -0.27,  (min)
04/19 08Z,  -0.30,  -8.18,  -8.79,  99.90,  -0.31,
04/19 09Z,  -0.30,  -7.29,  -7.90,  99.90,  -0.31,
04/19 10Z,  -0.40,  -6.14,  -6.77,  99.90,  -0.23,
04/19 11Z,  -0.40,  -5.01,  -5.55,  99.90,  -0.14,
04/19 12Z,  -0.50,  -4.21,  -4.97,  99.90,  -0.26,
04/19 13Z,  -0.50,  -3.99,  -4.71,  99.90,  -0.22,  (max)
04/19 14Z,  -0.60,  -4.45,  -5.19,  99.90,  -0.14,
04/19 15Z,  -0.60,  -5.55,  -6.26,  99.90,  -0.11,
04/19 16Z,  -0.60,  -7.12,  -7.96,  99.90,  -0.24,
04/19 17Z,  -0.60,  -8.86,  -9.73,  99.90,  -0.27,
04/19 18Z,  -0.60, -10.44, -11.28,  99.90,  -0.24,
04/19 19Z,  -0.60, -11.57, -12.54,  99.90,  -0.37,
04/19 20Z,  -0.60, -12.07, -12.89,  99.90,  -0.22,  (min)
04/19 21Z,  -0.60, -11.88, -12.82,  99.90,  -0.34,
04/19 22Z,  -0.60, -11.09, -12.06,  99.90,  -0.37,
04/19 23Z,  -0.60,  -9.93, -10.81,  99.90,  -0.28,
04/20 00Z,  -0.60,  -8.66,  -9.49,  99.90,  -0.23,
04/20 01Z,  -0.70,  -7.56,  -8.40,  99.90,  -0.14,
04/20 02Z,  -0.70,  -6.84,  -7.62,  99.90,  -0.08,
04/20 03Z,  -0.70,  -6.59,  -7.41,  99.90,  -0.12,  (max)
04/20 04Z,  -0.70,  -6.77,  -7.61,  99.90,  -0.14,
04/20 05Z,  -0.70,  -7.25,  -7.97,  99.90,  -0.02,
04/20 06Z,  -0.70,  -7.79,  -8.64,  99.90,  -0.15,
04/20 07Z,  -0.60,  -8.17,  -9.07,  99.90,  -0.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 08Z,  -0.60,  -8.21,  99.90,  -9.11,  -0.30,  (min)
04/20 09Z,  -0.60,  -7.85,  99.90,  -8.74,  -0.29,
04/20 10Z,  -0.70,  -7.12,  99.90,  -8.11,  -0.29,
04/20 11Z,  -0.70,  -6.20,  99.90,  -7.18,  -0.28,
04/20 12Z,  -0.70,  -5.30,  99.90,  -6.28,  -0.28,
04/20 13Z,  -0.70,  -4.69,  99.90,  -5.66,  -0.27,
04/20 14Z,  -0.80,  -4.54,  99.90,  -5.61,  -0.27,  (max)
04/20 15Z,  -0.70,  -4.96,  99.90,  -5.93,  -0.26,
04/20 16Z,  -0.70,  -5.93,  99.90,  -6.89,  -0.26,
04/20 17Z,  -0.70,  -7.30,  99.90,  -8.25,  -0.25,
04/20 18Z,  -0.70,  -8.83,  99.90,  -9.78,  -0.25,
04/20 19Z,  -0.70, -10.25,  99.90, -11.19,  -0.25,
04/20 20Z,  -0.70, -11.31,  99.90, -12.25,  -0.25,
04/20 21Z,  -0.70, -11.83,  99.90, -12.77,  -0.25,  (min)
04/20 22Z,  -0.70, -11.74,  99.90, -12.69,  -0.25,
04/20 23Z,  -0.70, -11.10,  99.90, -12.05,  -0.25,
04/21 00Z,  -0.70, -10.07,  99.90, -11.02,  -0.25,
04/21 01Z,  -0.70,  -8.88,  99.90,  -9.83,  -0.25,
04/21 02Z,  -0.70,  -7.78,  99.90,  -8.72,  -0.25,
04/21 03Z,  -0.70,  -6.97,  99.90,  -7.92,  -0.25,
04/21 04Z,  -0.70,  -6.58,  99.90,  -7.52,  -0.25,  (max)
04/21 05Z,  -0.70,  -6.61,  99.90,  -7.55,  -0.25,
04/21 06Z,  -0.70,  -6.96,  99.90,  -7.91,  -0.25,
04/21 07Z,  -0.70,  -7.47,  99.90,  -8.41,  -0.25,
04/21 08Z,  -0.70,  -7.91,  99.90,  -8.85,  -0.25,
04/21 09Z,  -0.70,  -8.11,  99.90,  -9.05,  -0.25,  (min)
04/21 10Z,  -0.70,  -7.96,  99.90,  -8.90,  -0.25,
04/21 11Z,  -0.60,  -7.46,  99.90,  -8.30,  -0.25,
04/21 12Z,  -0.60,  -6.72,  99.90,  -7.56,  -0.25,
04/21 13Z,  -0.60,  -5.91,  99.90,  -6.76,  -0.25,
04/21 14Z,  -0.70,  -5.27,  99.90,  -6.22,  -0.25,
04/21 15Z,  -0.70,  -5.00,  99.90,  -5.94,  -0.25,  (max)
04/21 16Z,  -0.70,  -5.22,  99.90,  -6.16,  -0.25,
04/21 17Z,  -0.70,  -5.97,  99.90,  -6.91,  -0.25,
04/21 18Z,  -0.70,  -7.15,  99.90,  -8.10,  -0.25,
04/21 19Z,  -0.70,  -8.58,  99.90,  -9.52,  -0.25,
04/21 20Z,  -0.60, -10.00,  99.90, -10.84,  -0.25,
04/21 21Z,  -0.60, -11.15,  99.90, -11.99,  -0.25,
04/21 22Z,  -0.60, -11.80,  99.90, -12.65,  -0.25,
04/21 23Z,  -0.60, -11.85,  99.90, -12.70,  -0.25,  (min)
04/22 00Z,  -0.60, -11.29,  99.90, -12.14,  -0.25,
04/22 01Z,  -0.50, -10.25,  99.90, -11.00,  -0.25,
04/22 02Z,  -0.60,  -8.96,  99.90,  -9.81,  -0.25,
04/22 03Z,  -0.60,  -7.69,  99.90,  -8.53,  -0.25,
04/22 04Z,  -0.50,  -6.68,  99.90,  -7.42,  -0.25,
04/22 05Z,  -0.50,  -6.12,  99.90,  -6.87,  -0.25,
04/22 06Z,  -0.50,  -6.09,  99.90,  -6.83,  -0.25,  (max)
04/22 07Z,  -0.50,  -6.50,  99.90,  -7.24,  -0.25,
04/22 08Z,  -0.40,  -7.19,  99.90,  -7.83,  -0.25,
04/22 09Z,  -0.40,  -7.92,  99.90,  -8.56,  -0.25,
04/22 10Z,  -0.40,  -8.44,  99.90,  -9.09,  -0.25,
04/22 11Z,  -0.40,  -8.59,  99.90,  -9.23,  -0.25,  (min)
04/22 12Z,  -0.40,  -8.28,  99.90,  -8.93,  -0.25,
04/22 13Z,  -0.50,  -7.59,  99.90,  -8.33,  -0.25,
04/22 14Z,  -0.50,  -6.68,  99.90,  -7.42,  -0.25,
04/22 15Z,  -0.60,  -5.81,  99.90,  -6.65,  -0.25,
04/22 16Z,  -0.60,  -5.24,  99.90,  -6.08,  -0.25,
04/22 17Z,  -0.60,  -5.17,  99.90,  -6.02,  -0.25,  (max)
04/22 18Z,  -0.60,  -5.71,  99.90,  -6.55,  -0.25,
04/22 19Z,  -0.60,  -6.80,  99.90,  -7.65,  -0.25,
04/22 20Z,  -0.60,  -8.27,  99.90,  -9.11,  -0.25,
04/22 21Z,  -0.60,  -9.83,  99.90, -10.68,  -0.25,
04/22 22Z,  -0.60, -11.16,  99.90, -12.01,  -0.25,
04/22 23Z,  -0.60, -11.98,  99.90, -12.82,  -0.25,
04/23 00Z,  -0.60, -12.09,  99.90, -12.94,  -0.25,  (min)
04/23 01Z,  -0.60, -11.47,  99.90, -12.32,  -0.25,
04/23 02Z,  -0.60, -10.25,  99.90, -11.09,  -0.25,
04/23 03Z,  -0.60,  -8.69,  99.90,  -9.53,  -0.25,
04/23 04Z,  -0.60,  -7.13,  99.90,  -7.97,  -0.25,
04/23 05Z,  -0.60,  -5.91,  99.90,  -6.75,  -0.25,
04/23 06Z,  -0.60,  -5.28,  99.90,  -6.13,  -0.25,  (max)
04/23 07Z,  -0.60,  -5.35,  99.90,  -6.20,  -0.25,
04/23 08Z,  -0.60,  -6.06,  99.90,  -6.90,  -0.25,
04/23 09Z,  -0.60,  -7.16,  99.90,  -8.01,  -0.25,
04/23 10Z,  -0.70,  -8.35,  99.90,  -9.30,  -0.25,
04/23 11Z,  -0.60,  -9.29,  99.90, -10.13,  -0.25,
04/23 12Z,  -0.60,  -9.70,  99.90, -10.55,  -0.25,  (min)
04/23 13Z,  -0.60,  -9.47,  99.90, -10.31,  -0.25,
04/23 14Z,  -0.60,  -8.64,  99.90,  -9.49,  -0.25,
04/23 15Z,  -0.60,  -7.43,  99.90,  -8.28,  -0.25,
04/23 16Z,  -0.60,  -6.17,  99.90,  -7.02,  -0.25,
04/23 17Z,  -0.60,  -5.22,  99.90,  -6.06,  -0.25,
04/23 18Z,  -0.50,  -4.86,  99.90,  -5.61,  -0.25,  (max)
04/23 19Z,  -0.40,  -5.26,  99.90,  -5.91,  -0.25,
04/23 20Z,  -0.40,  -6.39,  99.90,  -7.03,  -0.25,
04/23 21Z,  -0.40,  -8.02,  99.90,  -8.67,  -0.25,
04/23 22Z,  -0.40,  -9.81,  99.90, -10.45,  -0.25,
04/23 23Z,  -0.40, -11.34,  99.90, -11.98,  -0.25,
04/24 00Z,  -0.40, -12.24,  99.90, -12.89,  -0.25,