EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 02/18/2026 17:21:02 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 00Z,   0.00,   2.24,   1.29,  99.90,  -0.95,
02/17 01Z,   0.10,  -2.29,  -3.23,  99.90,  -1.04,
02/17 02Z,   0.20,  -6.49,  -7.45,  99.90,  -1.16,
02/17 03Z,   0.20,  -9.31, -10.42,  99.90,  -1.31,
02/17 04Z,   0.30, -10.04, -11.45,  99.90,  -1.71,  (min)
02/17 05Z,   0.30,  -8.53, -10.00,  99.90,  -1.77,
02/17 06Z,   0.30,  -5.28,  -6.72,  99.90,  -1.74,
02/17 07Z,   0.40,  -1.18,  -2.55,  99.90,  -1.77,
02/17 08Z,   0.50,   2.78,   1.43,  99.90,  -1.85,
02/17 09Z,   0.60,   5.79,   4.37,  99.90,  -2.02,
02/17 10Z,   0.70,   7.27,   5.94,  99.90,  -2.03,  (max)
02/17 11Z,   0.60,   6.90,   5.54,  99.90,  -1.96,
02/17 12Z,   0.50,   4.69,   3.54,  99.90,  -1.65,
02/17 13Z,   0.50,   1.19,   0.08,  99.90,  -1.61,
02/17 14Z,   0.50,  -2.61,  -3.56,  99.90,  -1.45,
02/17 15Z,   0.60,  -5.57,  -6.47,  99.90,  -1.50,
02/17 16Z,   0.60,  -6.73,  -7.77,  99.90,  -1.64,  (min)
02/17 17Z,   0.60,  -5.67,  -6.93,  99.90,  -1.86,
02/17 18Z,   0.40,  -2.68,  -4.00,  99.90,  -1.72,
02/17 19Z,   0.50,   1.34,  -0.01,  99.90,  -1.85,
02/17 20Z,   0.60,   5.26,   3.97,  99.90,  -1.89,
02/17 21Z,   0.70,   8.07,   6.83,  99.90,  -1.94,
02/17 22Z,   0.80,   9.10,   7.97,  99.90,  -1.93,  (max)
02/17 23Z,   0.80,   8.03,   6.95,  99.90,  -1.88,
02/18 00Z,   0.60,   4.93,   3.89,  99.90,  -1.64,
02/18 01Z,   0.70,   0.42,  -0.52,  99.90,  -1.64,
02/18 02Z,   0.70,  -4.43,  -5.45,  99.90,  -1.72,
02/18 03Z,   0.70,  -8.38,  -9.48,  99.90,  -1.80,
02/18 04Z,   0.70, -10.40, -11.80,  99.90,  -2.10,  (min)
02/18 05Z,   0.70,  -9.98, -11.55,  99.90,  -2.27,
02/18 06Z,   0.50,  -7.30,  -8.85,  99.90,  -2.05,
02/18 07Z,   0.60,  -3.16,  -4.71,  99.90,  -2.15,
02/18 08Z,   0.50,   1.34,  -0.18,  99.90,  -2.02,
02/18 09Z,   0.50,   5.18,   3.61,  99.90,  -2.07,
02/18 10Z,   0.40,   7.60,   6.02,  99.90,  -1.98,
02/18 11Z,   0.30,   8.13,   6.65,  99.90,  -1.78,  (max)
02/18 12Z,   0.20,   6.61,   5.23,  99.90,  -1.58,
02/18 13Z,   0.20,   3.32,   2.15,  99.90,  -1.37,
02/18 14Z,   0.30,  -0.90,  -2.20,  99.90,  -1.60,
02/18 15Z,   0.30,  -4.85,  -6.00,  99.90,  -1.45,
02/18 16Z,   0.40,  -7.34,  -8.74,  99.90,  -1.80,
02/18 17Z,   0.50,  -7.58,  -9.11,  99.90,  -2.03,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 18Z,   0.60,  -5.48,  99.90,  -6.89,  -2.01,
02/18 19Z,   0.70,  -1.67,  99.90,  -2.96,  -1.99,
02/18 20Z,   0.70,   2.74,  99.90,   1.47,  -1.97,
02/18 21Z,   0.70,   6.54,  99.90,   5.29,  -1.95,
02/18 22Z,   0.80,   8.83,  99.90,   7.70,  -1.93,
02/18 23Z,   0.80,   9.07,  99.90,   7.95,  -1.91,  (max)
02/19 00Z,   0.80,   7.10,  99.90,   6.01,  -1.89,
02/19 01Z,   0.90,   3.24,  99.90,   2.27,  -1.87,
02/19 02Z,   0.90,  -1.66,  99.90,  -2.61,  -1.85,
02/19 03Z,   1.00,  -6.36,  99.90,  -7.19,  -1.83,
02/19 04Z,   1.00,  -9.60,  99.90, -10.41,  -1.81,
02/19 05Z,   1.00, -10.49,  99.90, -11.28,  -1.79,  (min)
02/19 06Z,   1.00,  -8.85,  99.90,  -9.64,  -1.79,
02/19 07Z,   1.00,  -5.17,  99.90,  -5.96,  -1.79,
02/19 08Z,   1.00,  -0.50,  99.90,  -1.29,  -1.79,
02/19 09Z,   1.00,   3.98,  99.90,   3.19,  -1.79,
02/19 10Z,   1.00,   7.28,  99.90,   6.49,  -1.79,
02/19 11Z,   1.00,   8.78,  99.90,   7.99,  -1.79,  (max)
02/19 12Z,   1.10,   8.18,  99.90,   7.49,  -1.79,
02/19 13Z,   1.20,   5.53,  99.90,   4.94,  -1.79,
02/19 14Z,   1.30,   1.39,  99.90,   0.90,  -1.79,
02/19 15Z,   1.40,  -3.16,  99.90,  -3.55,  -1.79,
02/19 16Z,   1.40,  -6.82,  99.90,  -7.21,  -1.79,
02/19 17Z,   1.40,  -8.51,  99.90,  -8.91,  -1.79,  (min)
02/19 18Z,   1.40,  -7.74,  99.90,  -8.13,  -1.79,
02/19 19Z,   1.30,  -4.74,  99.90,  -5.23,  -1.79,
02/19 20Z,   1.20,  -0.42,  99.90,  -1.01,  -1.79,
02/19 21Z,   1.10,   3.99,  99.90,   3.30,  -1.79,
02/19 22Z,   0.90,   7.35,  99.90,   6.45,  -1.79,
02/19 23Z,   0.80,   8.89,  99.90,   7.90,  -1.79,  (max)
02/20 00Z,   0.80,   8.28,  99.90,   7.29,  -1.79,
02/20 01Z,   0.80,   5.57,  99.90,   4.58,  -1.79,
02/20 02Z,   0.90,   1.28,  99.90,   0.39,  -1.79,
02/20 03Z,   1.00,  -3.55,  99.90,  -4.34,  -1.79,
02/20 04Z,   1.20,  -7.63,  99.90,  -8.22,  -1.79,
02/20 05Z,   1.30,  -9.82,  99.90, -10.31,  -1.79,  (min)
02/20 06Z,   1.50,  -9.50,  99.90,  -9.79,  -1.79,
02/20 07Z,   1.50,  -6.81,  99.90,  -7.10,  -1.79,
02/20 08Z,   1.50,  -2.51,  99.90,  -2.80,  -1.79,
02/20 09Z,   1.50,   2.24,  99.90,   1.95,  -1.79,
02/20 10Z,   1.40,   6.26,  99.90,   5.87,  -1.79,
02/20 11Z,   1.30,   8.72,  99.90,   8.23,  -1.79,
02/20 12Z,   1.30,   9.14,  99.90,   8.65,  -1.79,  (max)
02/20 13Z,   1.20,   7.44,  99.90,   6.85,  -1.79,
02/20 14Z,   1.20,   3.89,  99.90,   3.30,  -1.79,
02/20 15Z,   1.20,  -0.70,  99.90,  -1.29,  -1.79,
02/20 16Z,   1.30,  -5.14,  99.90,  -5.63,  -1.79,
02/20 17Z,   1.40,  -8.17,  99.90,  -8.56,  -1.79,
02/20 18Z,   1.50,  -8.94,  99.90,  -9.24,  -1.79,  (min)
02/20 19Z,   1.50,  -7.28,  99.90,  -7.57,  -1.79,
02/20 20Z,   1.60,  -3.71,  99.90,  -3.90,  -1.79,
02/20 21Z,   1.70,   0.72,  99.90,   0.63,  -1.79,
02/20 22Z,   1.80,   4.77,  99.90,   4.77,  -1.79,
02/20 23Z,   1.80,   7.45,  99.90,   7.46,  -1.79,
02/21 00Z,   1.80,   8.20,  99.90,   8.21,  -1.79,  (max)
02/21 01Z,   1.70,   6.89,  99.90,   6.80,  -1.79,
02/21 02Z,   1.60,   3.76,  99.90,   3.56,  -1.79,
02/21 03Z,   1.50,  -0.51,  99.90,  -0.80,  -1.79,
02/21 04Z,   1.50,  -4.81,  99.90,  -5.11,  -1.79,
02/21 05Z,   1.40,  -7.94,  99.90,  -8.33,  -1.79,
02/21 06Z,   1.20,  -8.98,  99.90,  -9.57,  -1.79,  (min)
02/21 07Z,   1.10,  -7.64,  99.90,  -8.33,  -1.79,
02/21 08Z,   1.00,  -4.27,  99.90,  -5.07,  -1.79,
02/21 09Z,   0.90,   0.18,  99.90,  -0.71,  -1.79,
02/21 10Z,   0.70,   4.56,  99.90,   3.47,  -1.79,
02/21 11Z,   0.60,   7.82,  99.90,   6.63,  -1.79,
02/21 12Z,   0.60,   9.29,  99.90,   8.10,  -1.79,  (max)
02/21 13Z,   0.60,   8.70,  99.90,   7.50,  -1.79,
02/21 14Z,   0.80,   6.14,  99.90,   5.15,  -1.79,
02/21 15Z,   0.90,   2.11,  99.90,   1.21,  -1.79,
02/21 16Z,   1.10,  -2.49,  99.90,  -3.18,  -1.79,
02/21 17Z,   1.20,  -6.45,  99.90,  -7.04,  -1.79,
02/21 18Z,   1.20,  -8.70,  99.90,  -9.30,  -1.79,  (min)
02/21 19Z,   1.20,  -8.68,  99.90,  -9.27,  -1.79,
02/21 20Z,   1.20,  -6.45,  99.90,  -7.04,  -1.79,
02/21 21Z,   1.20,  -2.72,  99.90,  -3.31,  -1.79,
02/21 22Z,   1.20,   1.42,  99.90,   0.83,  -1.79,
02/21 23Z,   1.20,   4.86,  99.90,   4.27,  -1.79,
02/22 00Z,   1.10,   6.80,  99.90,   6.11,  -1.79,  (max)
02/22 01Z,   1.00,   6.90,  99.90,   6.10,  -1.79,
02/22 02Z,   1.00,   5.19,  99.90,   4.40,  -1.79,
02/22 03Z,   1.10,   2.07,  99.90,   1.38,  -1.79,
02/22 04Z,   1.20,  -1.73,  99.90,  -2.32,  -1.79,
02/22 05Z,   1.40,  -5.18,  99.90,  -5.57,  -1.79,
02/22 06Z,   1.40,  -7.26,  99.90,  -7.65,  -1.79,
02/22 07Z,   1.40,  -7.33,  99.90,  -7.72,  -1.79,  (min)
02/22 08Z,   1.40,  -5.33,  99.90,  -5.72,  -1.79,
02/22 09Z,   1.30,  -1.78,  99.90,  -2.27,  -1.79,
02/22 10Z,   1.40,   2.38,  99.90,   1.99,  -1.79,
02/22 11Z,   1.40,   6.08,  99.90,   5.69,  -1.79,
02/22 12Z,   1.60,   8.45,  99.90,   8.26,  -1.79,