EXTRA-TROPICAL  STORM  SURGE
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Manual
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hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Northwest
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
#Juneau, AK : 01/24/2026 11:21:03 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 12Z,   1.20,   7.65,   6.21,  99.90,  -2.64,
01/22 13Z,   1.20,   7.26,   6.00,  99.90,  -2.46,  (max)
01/22 14Z,   1.20,   5.14,   3.91,  99.90,  -2.43,
01/22 15Z,   1.20,   1.75,   0.68,  99.90,  -2.27,
01/22 16Z,   1.20,  -2.00,  -3.00,  99.90,  -2.20,
01/22 17Z,   1.10,  -5.02,  -5.96,  99.90,  -2.04,
01/22 18Z,   1.10,  -6.39,  -7.38,  99.90,  -2.09,  (min)
01/22 19Z,   1.10,  -5.72,  -6.82,  99.90,  -2.20,
01/22 20Z,   1.10,  -3.20,  -4.51,  99.90,  -2.41,
01/22 21Z,   1.10,   0.41,  -0.98,  99.90,  -2.49,
01/22 22Z,   1.10,   4.06,   2.64,  99.90,  -2.52,
01/22 23Z,   1.20,   6.77,   5.22,  99.90,  -2.75,
01/23 00Z,   1.10,   7.87,   6.49,  99.90,  -2.48,  (max)
01/23 01Z,   1.10,   7.09,   5.74,  99.90,  -2.45,
01/23 02Z,   1.10,   4.53,   3.27,  99.90,  -2.36,
01/23 03Z,   1.10,   0.65,  -0.57,  99.90,  -2.32,
01/23 04Z,   1.10,  -3.64,  -4.87,  99.90,  -2.33,
01/23 05Z,   1.10,  -7.22,  -8.34,  99.90,  -2.22,
01/23 06Z,   1.00,  -9.10, -10.27,  99.90,  -2.17,  (min)
01/23 07Z,   1.00,  -8.80, -10.12,  99.90,  -2.32,
01/23 08Z,   1.00,  -6.44,  -7.85,  99.90,  -2.41,
01/23 09Z,   1.00,  -2.69,  -4.27,  99.90,  -2.58,
01/23 10Z,   1.00,   1.48,  -0.21,  99.90,  -2.69,
01/23 11Z,   1.10,   5.06,   3.26,  99.90,  -2.90,
01/23 12Z,   0.90,   7.31,   5.58,  99.90,  -2.63,
01/23 13Z,   1.00,   7.86,   6.35,  99.90,  -2.51,  (max)
01/23 14Z,   1.00,   6.65,   5.30,  99.90,  -2.35,
01/23 15Z,   1.00,   3.91,   2.57,  99.90,  -2.34,
01/23 16Z,   1.10,   0.27,  -1.03,  99.90,  -2.40,
01/23 17Z,   1.00,  -3.32,  -4.48,  99.90,  -2.16,
01/23 18Z,   0.90,  -5.84,  -7.10,  99.90,  -2.16,
01/23 19Z,   0.90,  -6.57,  -7.86,  99.90,  -2.19,  (min)
01/23 20Z,   1.00,  -5.35,  -6.78,  99.90,  -2.43,
01/23 21Z,   1.10,  -2.56,  -4.02,  99.90,  -2.56,
01/23 22Z,   1.10,   0.96,  -0.60,  99.90,  -2.66,
01/23 23Z,   1.10,   4.20,   2.62,  99.90,  -2.68,
01/24 00Z,   1.00,   6.31,   4.77,  99.90,  -2.54,
01/24 01Z,   1.00,   6.79,   5.32,  99.90,  -2.47,  (max)
01/24 02Z,   1.00,   5.57,   4.04,  99.90,  -2.53,
01/24 03Z,   1.00,   2.85,   1.37,  99.90,  -2.48,
01/24 04Z,   1.10,  -0.78,  -2.34,  99.90,  -2.66,
01/24 05Z,   1.10,  -4.44,  -5.97,  99.90,  -2.63,
01/24 06Z,   1.00,  -7.11,  -8.57,  99.90,  -2.46,
01/24 07Z,   1.00,  -8.05,  -9.36,  99.90,  -2.31,  (min)
01/24 08Z,   0.90,  -6.98,  -8.21,  99.90,  -2.13,
01/24 09Z,   0.80,  -4.20,  -5.60,  99.90,  -2.20,
01/24 10Z,   0.80,  -0.43,  -2.09,  99.90,  -2.46,
01/24 11Z,   0.80,   3.37,   1.48,  99.90,  -2.69,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 12Z,   0.80,   6.30,  99.90,   4.43,  -2.67,
01/24 13Z,   0.90,   7.78,  99.90,   6.04,  -2.64,  (max)
01/24 14Z,   1.00,   7.60,  99.90,   5.97,  -2.62,
01/24 15Z,   1.00,   5.81,  99.90,   4.21,  -2.60,
01/24 16Z,   1.10,   2.77,  99.90,   1.29,  -2.58,
01/24 17Z,   1.10,  -0.84,  99.90,  -2.30,  -2.56,
01/24 18Z,   1.10,  -4.11,  99.90,  -5.55,  -2.54,
01/24 19Z,   1.10,  -6.16,  99.90,  -7.58,  -2.51,
01/24 20Z,   1.00,  -6.46,  99.90,  -7.95,  -2.49,  (min)
01/24 21Z,   0.90,  -5.00,  99.90,  -6.57,  -2.47,
01/24 22Z,   0.90,  -2.26,  99.90,  -3.81,  -2.45,
01/24 23Z,   0.80,   0.94,  99.90,  -0.69,  -2.43,
01/25 00Z,   0.90,   3.68,  99.90,   2.16,  -2.43,
01/25 01Z,   0.90,   5.27,  99.90,   3.75,  -2.43,
01/25 02Z,   1.10,   5.39,  99.90,   4.07,  -2.43,  (max)
01/25 03Z,   1.20,   4.07,  99.90,   2.84,  -2.43,
01/25 04Z,   1.20,   1.60,  99.90,   0.37,  -2.43,
01/25 05Z,   1.30,  -1.47,  99.90,  -2.60,  -2.43,
01/25 06Z,   1.30,  -4.34,  99.90,  -5.46,  -2.43,
01/25 07Z,   1.30,  -6.17,  99.90,  -7.30,  -2.43,
01/25 08Z,   1.30,  -6.41,  99.90,  -7.54,  -2.43,  (min)
01/25 09Z,   1.40,  -4.96,  99.90,  -5.98,  -2.43,
01/25 10Z,   1.40,  -2.15,  99.90,  -3.17,  -2.43,
01/25 11Z,   1.30,   1.32,  99.90,   0.19,  -2.43,
01/25 12Z,   1.20,   4.58,  99.90,   3.35,  -2.43,
01/25 13Z,   1.20,   6.87,  99.90,   5.64,  -2.43,
01/25 14Z,   1.20,   7.75,  99.90,   6.52,  -2.43,  (max)
01/25 15Z,   1.30,   7.10,  99.90,   5.98,  -2.43,
01/25 16Z,   1.40,   5.07,  99.90,   4.04,  -2.43,
01/25 17Z,   1.50,   2.02,  99.90,   1.09,  -2.43,
01/25 18Z,   1.60,  -1.40,  99.90,  -2.23,  -2.43,
01/25 19Z,   1.60,  -4.37,  99.90,  -5.19,  -2.43,
01/25 20Z,   1.60,  -6.13,  99.90,  -6.95,  -2.43,
01/25 21Z,   1.50,  -6.29,  99.90,  -7.22,  -2.43,  (min)
01/25 22Z,   1.40,  -4.92,  99.90,  -5.94,  -2.43,
01/25 23Z,   1.40,  -2.47,  99.90,  -3.49,  -2.43,
01/26 00Z,   1.50,   0.31,  99.90,  -0.62,  -2.43,
01/26 01Z,   1.50,   2.62,  99.90,   1.69,  -2.43,
01/26 02Z,   1.60,   3.92,  99.90,   3.10,  -2.43,
01/26 03Z,   1.70,   4.02,  99.90,   3.29,  -2.43,  (max)
01/26 04Z,   1.70,   2.97,  99.90,   2.24,  -2.43,
01/26 05Z,   1.70,   1.04,  99.90,   0.31,  -2.43,
01/26 06Z,   1.60,  -1.32,  99.90,  -2.15,  -2.43,
01/26 07Z,   1.60,  -3.46,  99.90,  -4.28,  -2.43,
01/26 08Z,   1.60,  -4.70,  99.90,  -5.53,  -2.43,  (min)
01/26 09Z,   1.70,  -4.64,  99.90,  -5.36,  -2.43,
01/26 10Z,   1.70,  -3.19,  99.90,  -3.92,  -2.43,
01/26 11Z,   1.70,  -0.68,  99.90,  -1.41,  -2.43,
01/26 12Z,   1.80,   2.31,  99.90,   1.69,  -2.43,
01/26 13Z,   1.70,   5.04,  99.90,   4.31,  -2.43,
01/26 14Z,   1.80,   6.87,  99.90,   6.24,  -2.43,
01/26 15Z,   1.80,   7.45,  99.90,   6.82,  -2.43,  (max)
01/26 16Z,   1.90,   6.69,  99.90,   6.16,  -2.43,
01/26 17Z,   2.00,   4.71,  99.90,   4.28,  -2.43,
01/26 18Z,   2.00,   1.82,  99.90,   1.40,  -2.43,
01/26 19Z,   1.90,  -1.39,  99.90,  -1.92,  -2.43,
01/26 20Z,   1.90,  -4.20,  99.90,  -4.73,  -2.43,
01/26 21Z,   1.90,  -5.95,  99.90,  -6.48,  -2.43,
01/26 22Z,   1.90,  -6.29,  99.90,  -6.82,  -2.43,  (min)
01/26 23Z,   1.90,  -5.26,  99.90,  -5.79,  -2.43,
01/27 00Z,   1.90,  -3.23,  99.90,  -3.75,  -2.43,
01/27 01Z,   2.00,  -0.84,  99.90,  -1.26,  -2.43,
01/27 02Z,   2.10,   1.26,  99.90,   0.93,  -2.43,
01/27 03Z,   2.20,   2.60,  99.90,   2.37,  -2.43,
01/27 04Z,   2.30,   3.02,  99.90,   2.89,  -2.43,  (max)
01/27 05Z,   2.30,   2.52,  99.90,   2.39,  -2.43,
01/27 06Z,   2.20,   1.25,  99.90,   1.02,  -2.43,
01/27 07Z,   2.20,  -0.46,  99.90,  -0.69,  -2.43,
01/27 08Z,   2.20,  -2.11,  99.90,  -2.33,  -2.43,
01/27 09Z,   2.30,  -3.14,  99.90,  -3.26,  -2.43,
01/27 10Z,   2.30,  -3.16,  99.90,  -3.29,  -2.43,  (min)
01/27 11Z,   2.40,  -2.07,  99.90,  -2.09,  -2.43,
01/27 12Z,   2.50,  -0.03,  99.90,   0.05,  -2.43,
01/27 13Z,   2.50,   2.50,  99.90,   2.57,  -2.43,
01/27 14Z,   2.60,   4.88,  99.90,   5.06,  -2.43,
01/27 15Z,   2.60,   6.56,  99.90,   6.74,  -2.43,
01/27 16Z,   2.60,   7.19,  99.90,   7.36,  -2.43,  (max)
01/27 17Z,   2.60,   6.62,  99.90,   6.79,  -2.43,
01/27 18Z,   2.60,   4.88,  99.90,   5.05,  -2.43,
01/27 19Z,   2.50,   2.18,  99.90,   2.26,  -2.43,
01/27 20Z,   2.40,  -0.95,  99.90,  -0.97,  -2.43,
01/27 21Z,   2.30,  -3.84,  99.90,  -3.97,  -2.43,
01/27 22Z,   2.30,  -5.88,  99.90,  -6.01,  -2.43,
01/27 23Z,   2.30,  -6.65,  99.90,  -6.78,  -2.43,  (min)
01/28 00Z,   2.40,  -6.09,  99.90,  -6.12,  -2.43,