EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Regions
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
#Ketchikan, AK : 03/22/2025 12:23:47 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 12Z,   0.60,  -1.19,  -0.44,  99.90,   0.15,
03/20 13Z,   0.70,  -1.31,  -0.63,  99.90,  -0.02,  (max)
03/20 14Z,   0.70,  -2.72,  -2.10,  99.90,  -0.08,
03/20 15Z,   0.80,  -5.13,  -4.52,  99.90,  -0.19,
03/20 16Z,   0.80,  -8.01,  -7.43,  99.90,  -0.22,
03/20 17Z,   0.70, -10.69,  -9.95,  99.90,   0.04,
03/20 18Z,   0.60, -12.58, -11.74,  99.90,   0.24,
03/20 19Z,   0.60, -13.30, -12.51,  99.90,   0.19,  (min)
03/20 20Z,   0.60, -12.81, -11.99,  99.90,   0.22,
03/20 21Z,   0.70, -11.32, -10.53,  99.90,   0.09,
03/20 22Z,   0.80,  -9.28,  -8.49,  99.90,  -0.01,
03/20 23Z,   0.80,  -7.19,  -6.47,  99.90,  -0.08,
03/21 00Z,   0.60,  -5.51,  -4.73,  99.90,   0.18,
03/21 01Z,   0.60,  -4.62,  -3.67,  99.90,   0.35,  (max)
03/21 02Z,   0.70,  -4.67,  -3.75,  99.90,   0.22,
03/21 03Z,   0.80,  -5.58,  -4.64,  99.90,   0.14,
03/21 04Z,   0.90,  -7.03,  -6.17,  99.90,  -0.04,
03/21 05Z,   0.90,  -8.55,  -7.71,  99.90,  -0.06,
03/21 06Z,   0.60,  -9.64,  -8.77,  99.90,   0.27,
03/21 07Z,   0.60,  -9.91,  -9.02,  99.90,   0.29,  (min)
03/21 08Z,   0.60,  -9.24,  -8.29,  99.90,   0.35,
03/21 09Z,   0.60,  -7.76,  -6.93,  99.90,   0.23,
03/21 10Z,   0.70,  -5.84,  -5.09,  99.90,   0.05,
03/21 11Z,   0.80,  -3.93,  -3.26,  99.90,  -0.13,
03/21 12Z,   0.50,  -2.50,  -1.78,  99.90,   0.22,
03/21 13Z,   0.60,  -1.93,  -1.17,  99.90,   0.16,  (max)
03/21 14Z,   0.60,  -2.40,  -1.65,  99.90,   0.15,
03/21 15Z,   0.70,  -3.85,  -3.20,  99.90,  -0.05,
03/21 16Z,   0.80,  -6.00,  -5.43,  99.90,  -0.23,
03/21 17Z,   0.80,  -8.40,  -7.87,  99.90,  -0.27,
03/21 18Z,   0.40, -10.53,  -9.94,  99.90,   0.19,
03/21 19Z,   0.40, -11.96, -11.28,  99.90,   0.28,
03/21 20Z,   0.40, -12.46, -11.74,  99.90,   0.32,  (min)
03/21 21Z,   0.40, -12.02, -11.37,  99.90,   0.25,
03/21 22Z,   0.50, -10.85, -10.24,  99.90,   0.11,
03/21 23Z,   0.60,  -9.27,  -8.75,  99.90,  -0.08,
03/22 00Z,   0.30,  -7.67,  -7.15,  99.90,   0.22,
03/22 01Z,   0.40,  -6.38,  -5.83,  99.90,   0.15,
03/22 02Z,   0.40,  -5.65,  -5.12,  99.90,   0.13,
03/22 03Z,   0.50,  -5.60,  -5.09,  99.90,   0.01,  (max)
03/22 04Z,   0.50,  -6.16,  -5.66,  99.90,  -0.00,
03/22 05Z,   0.60,  -7.09,  -6.65,  99.90,  -0.16,
03/22 06Z,   0.60,  -8.06,  -7.57,  99.90,  -0.11,
03/22 07Z,   0.50,  -8.72,  -8.16,  99.90,   0.06,
03/22 08Z,   0.40,  -8.81,  -8.25,  99.90,   0.16,  (min)
03/22 09Z,   0.30,  -8.22,  -7.69,  99.90,   0.23,
03/22 10Z,   0.20,  -7.08,  -6.62,  99.90,   0.26,
03/22 11Z,   0.10,  -5.63,  -5.25,  99.90,   0.28,
03/22 12Z,   0.10,  -4.21,  -3.88,  99.90,   0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/22 13Z,   0.10,  -3.17,  99.90,  -2.86,   0.21,
03/22 14Z,   0.10,  -2.79,  99.90,  -2.49,   0.20,  (max)
03/22 15Z,   0.20,  -3.20,  99.90,  -2.82,   0.18,
03/22 16Z,   0.20,  -4.38,  99.90,  -4.02,   0.16,
03/22 17Z,   0.30,  -6.12,  99.90,  -5.68,   0.14,
03/22 18Z,   0.30,  -8.11,  99.90,  -7.68,   0.12,
03/22 19Z,   0.30,  -9.94,  99.90,  -9.54,   0.11,
03/22 20Z,   0.30, -11.29,  99.90, -10.90,   0.09,
03/22 21Z,   0.30, -11.94,  99.90, -11.57,   0.07,  (min)
03/22 22Z,   0.30, -11.84,  99.90, -11.49,   0.05,
03/22 23Z,   0.30, -11.09,  99.90, -10.75,   0.03,
03/23 00Z,   0.40,  -9.89,  99.90,  -9.48,   0.02,
03/23 01Z,   0.40,  -8.52,  99.90,  -8.11,   0.02,
03/23 02Z,   0.40,  -7.25,  99.90,  -6.84,   0.02,
03/23 03Z,   0.30,  -6.32,  99.90,  -6.01,   0.02,
03/23 04Z,   0.30,  -5.89,  99.90,  -5.57,   0.02,  (max)
03/23 05Z,   0.30,  -5.98,  99.90,  -5.66,   0.02,
03/23 06Z,   0.20,  -6.50,  99.90,  -6.29,   0.02,
03/23 07Z,   0.20,  -7.22,  99.90,  -7.01,   0.02,
03/23 08Z,   0.20,  -7.86,  99.90,  -7.64,   0.02,
03/23 09Z,   0.40,  -8.16,  99.90,  -7.74,   0.02,  (min)
03/23 10Z,   0.50,  -7.96,  99.90,  -7.45,   0.02,
03/23 11Z,   0.60,  -7.26,  99.90,  -6.65,   0.02,
03/23 12Z,   0.70,  -6.20,  99.90,  -5.48,   0.02,
03/23 13Z,   0.80,  -5.00,  99.90,  -4.18,   0.02,
03/23 14Z,   0.80,  -3.96,  99.90,  -3.14,   0.02,
03/23 15Z,   0.80,  -3.36,  99.90,  -2.54,   0.02,  (max)
03/23 16Z,   0.70,  -3.40,  99.90,  -2.68,   0.02,
03/23 17Z,   0.60,  -4.17,  99.90,  -3.55,   0.02,
03/23 18Z,   0.50,  -5.58,  99.90,  -5.07,   0.02,
03/23 19Z,   0.40,  -7.41,  99.90,  -6.99,   0.02,
03/23 20Z,   0.30,  -9.32,  99.90,  -9.01,   0.02,
03/23 21Z,   0.30, -10.97,  99.90, -10.65,   0.02,
03/23 22Z,   0.30, -12.04,  99.90, -11.72,   0.02,
03/23 23Z,   0.40, -12.37,  99.90, -11.96,   0.02,  (min)
03/24 00Z,   0.40, -11.94,  99.90, -11.52,   0.02,
03/24 01Z,   0.50, -10.85,  99.90, -10.33,   0.02,
03/24 02Z,   0.50,  -9.34,  99.90,  -8.82,   0.02,
03/24 03Z,   0.50,  -7.71,  99.90,  -7.19,   0.02,
03/24 04Z,   0.50,  -6.30,  99.90,  -5.78,   0.02,
03/24 05Z,   0.40,  -5.38,  99.90,  -4.96,   0.02,
03/24 06Z,   0.40,  -5.12,  99.90,  -4.71,   0.02,  (max)
03/24 07Z,   0.30,  -5.52,  99.90,  -5.21,   0.02,
03/24 08Z,   0.20,  -6.40,  99.90,  -6.18,   0.02,
03/24 09Z,   0.10,  -7.43,  99.90,  -7.31,   0.02,
03/24 10Z,   0.10,  -8.25,  99.90,  -8.13,   0.02,
03/24 11Z,   0.20,  -8.57,  99.90,  -8.36,   0.02,  (min)
03/24 12Z,   0.20,  -8.24,  99.90,  -8.02,   0.02,
03/24 13Z,   0.20,  -7.29,  99.90,  -7.07,   0.02,
03/24 14Z,   0.20,  -5.92,  99.90,  -5.71,   0.02,
03/24 15Z,   0.20,  -4.49,  99.90,  -4.27,   0.02,
03/24 16Z,   0.20,  -3.38,  99.90,  -3.16,   0.02,
03/24 17Z,   0.10,  -2.92,  99.90,  -2.81,   0.02,  (max)
03/24 18Z,   0.00,  -3.35,  99.90,  -3.33,   0.02,
03/24 19Z,   0.00,  -4.67,  99.90,  -4.65,   0.02,
03/24 20Z,  -0.10,  -6.69,  99.90,  -6.78,   0.02,
03/24 21Z,  -0.10,  -9.04,  99.90,  -9.12,   0.02,
03/24 22Z,  -0.10, -11.23,  99.90, -11.32,   0.02,
03/24 23Z,   0.00, -12.82,  99.90, -12.80,   0.02,
03/25 00Z,   0.00, -13.48,  99.90, -13.46,   0.02,  (min)
03/25 01Z,   0.10, -13.07,  99.90, -12.96,   0.02,
03/25 02Z,   0.10, -11.71,  99.90, -11.59,   0.02,
03/25 03Z,   0.10,  -9.68,  99.90,  -9.56,   0.02,
03/25 04Z,   0.00,  -7.42,  99.90,  -7.41,   0.02,
03/25 05Z,   0.00,  -5.43,  99.90,  -5.42,   0.02,
03/25 06Z,  -0.10,  -4.15,  99.90,  -4.23,   0.02,
03/25 07Z,  -0.20,  -3.84,  99.90,  -4.02,   0.02,  (max)
03/25 08Z,  -0.30,  -4.52,  99.90,  -4.81,   0.02,
03/25 09Z,  -0.30,  -5.96,  99.90,  -6.25,   0.02,
03/25 10Z,  -0.30,  -7.70,  99.90,  -7.99,   0.02,
03/25 11Z,  -0.30,  -9.20,  99.90,  -9.48,   0.02,
03/25 12Z,  -0.20,  -9.98,  99.90, -10.16,   0.02,  (min)
03/25 13Z,  -0.10,  -9.76,  99.90,  -9.84,   0.02,
03/25 14Z,  -0.10,  -8.55,  99.90,  -8.64,   0.02,
03/25 15Z,  -0.10,  -6.65,  99.90,  -6.74,   0.02,
03/25 16Z,  -0.10,  -4.54,  99.90,  -4.62,   0.02,
03/25 17Z,  -0.20,  -2.78,  99.90,  -2.97,   0.02,
03/25 18Z,  -0.20,  -1.90,  99.90,  -2.08,   0.02,  (max)
03/25 19Z,  -0.30,  -2.20,  99.90,  -2.48,   0.02,
03/25 20Z,  -0.30,  -3.75,  99.90,  -4.04,   0.02,
03/25 21Z,  -0.30,  -6.30,  99.90,  -6.58,   0.02,
03/25 22Z,  -0.20,  -9.31,  99.90,  -9.49,   0.02,
03/25 23Z,  -0.20, -12.13,  99.90, -12.31,   0.02,
03/26 00Z,  -0.10, -14.11,  99.90, -14.19,   0.02,