EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 04/15/2026 12:20:22 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 12Z,   2.00,  -3.60,  -3.68,  99.90,  -2.08,
04/13 13Z,   2.10,  -4.40,  -4.48,  99.90,  -2.18,  (min)
04/13 14Z,   2.20,  -3.87,  -4.06,  99.90,  -2.39,
04/13 15Z,   2.20,  -2.12,  -2.31,  99.90,  -2.39,
04/13 16Z,   2.20,   0.33,   0.03,  99.90,  -2.50,
04/13 17Z,   2.20,   2.77,   2.47,  99.90,  -2.50,
04/13 18Z,   2.00,   4.56,   4.17,  99.90,  -2.39,
04/13 19Z,   2.10,   5.20,   4.74,  99.90,  -2.56,  (max)
04/13 20Z,   2.20,   4.48,   4.07,  99.90,  -2.61,
04/13 21Z,   2.20,   2.47,   2.09,  99.90,  -2.58,
04/13 22Z,   2.20,  -0.36,  -0.60,  99.90,  -2.44,
04/13 23Z,   2.20,  -3.32,  -3.64,  99.90,  -2.52,
04/14 00Z,   2.00,  -5.70,  -6.04,  99.90,  -2.34,
04/14 01Z,   2.10,  -6.92,  -7.29,  99.90,  -2.47,  (min)
04/14 02Z,   2.10,  -6.64,  -7.05,  99.90,  -2.51,
04/14 03Z,   2.10,  -4.89,  -5.27,  99.90,  -2.48,
04/14 04Z,   2.10,  -2.11,  -2.49,  99.90,  -2.48,
04/14 05Z,   2.00,   1.02,   0.63,  99.90,  -2.39,
04/14 06Z,   1.80,   3.79,   3.45,  99.90,  -2.14,
04/14 07Z,   1.80,   5.60,   5.23,  99.90,  -2.17,
04/14 08Z,   1.90,   6.04,   5.73,  99.90,  -2.21,  (max)
04/14 09Z,   1.90,   4.93,   4.67,  99.90,  -2.16,
04/14 10Z,   1.90,   2.51,   2.29,  99.90,  -2.12,
04/14 11Z,   1.90,  -0.63,  -0.84,  99.90,  -2.11,
04/14 12Z,   1.70,  -3.68,  -3.78,  99.90,  -1.80,
04/14 13Z,   1.70,  -5.81,  -5.86,  99.90,  -1.75,
04/14 14Z,   1.70,  -6.39,  -6.46,  99.90,  -1.77,  (min)
04/14 15Z,   1.80,  -5.20,  -5.33,  99.90,  -1.93,
04/14 16Z,   1.80,  -2.58,  -2.81,  99.90,  -2.03,
04/14 17Z,   1.80,   0.69,   0.32,  99.90,  -2.17,
04/14 18Z,   1.70,   3.72,   3.36,  99.90,  -2.06,
04/14 19Z,   1.60,   5.75,   5.28,  99.90,  -2.07,
04/14 20Z,   1.70,   6.28,   5.77,  99.90,  -2.21,  (max)
04/14 21Z,   1.70,   5.14,   4.71,  99.90,  -2.13,
04/14 22Z,   1.70,   2.53,   2.15,  99.90,  -2.08,
04/14 23Z,   1.70,  -0.92,  -1.35,  99.90,  -2.13,
04/15 00Z,   1.60,  -4.34,  -4.76,  99.90,  -2.02,
04/15 01Z,   1.60,  -6.87,  -7.41,  99.90,  -2.14,
04/15 02Z,   1.60,  -7.79,  -8.35,  99.90,  -2.16,  (min)
04/15 03Z,   1.60,  -6.82,  -7.46,  99.90,  -2.24,
04/15 04Z,   1.60,  -4.17,  -4.76,  99.90,  -2.19,
04/15 05Z,   1.70,  -0.55,  -1.14,  99.90,  -2.29,
04/15 06Z,   1.70,   3.12,   2.54,  99.90,  -2.28,
04/15 07Z,   1.70,   5.99,   5.26,  99.90,  -2.43,
04/15 08Z,   1.60,   7.43,   6.69,  99.90,  -2.34,  (max)
04/15 09Z,   1.60,   7.09,   6.37,  99.90,  -2.32,
04/15 10Z,   1.50,   4.95,   4.26,  99.90,  -2.19,
04/15 11Z,   1.50,   1.44,   0.83,  99.90,  -2.11,
04/15 12Z,   1.50,  -2.59,  -3.26,  99.90,  -2.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 13Z,   1.50,  -6.11,  99.90,  -6.78,  -2.17,
04/15 14Z,   1.50,  -8.16,  99.90,  -8.82,  -2.17,  (min)
04/15 15Z,   1.60,  -8.12,  99.90,  -8.69,  -2.17,
04/15 16Z,   1.60,  -6.00,  99.90,  -6.56,  -2.16,
04/15 17Z,   1.50,  -2.42,  99.90,  -3.08,  -2.16,
04/15 18Z,   1.50,   1.59,  99.90,   0.92,  -2.16,
04/15 19Z,   1.50,   4.97,  99.90,   4.31,  -2.16,
04/15 20Z,   1.50,   6.96,  99.90,   6.30,  -2.16,
04/15 21Z,   1.50,   7.12,  99.90,   6.46,  -2.16,  (max)
04/15 22Z,   1.50,   5.38,  99.90,   4.72,  -2.16,
04/15 23Z,   1.40,   2.12,  99.90,   1.36,  -2.16,
04/16 00Z,   1.40,  -1.87,  99.90,  -2.63,  -2.15,
04/16 01Z,   1.40,  -5.54,  99.90,  -6.29,  -2.15,
04/16 02Z,   1.30,  -7.87,  99.90,  -8.72,  -2.15,
04/16 03Z,   1.30,  -8.16,  99.90,  -9.01,  -2.15,  (min)
04/16 04Z,   1.40,  -6.26,  99.90,  -7.01,  -2.15,
04/16 05Z,   1.50,  -2.67,  99.90,  -3.32,  -2.15,
04/16 06Z,   1.50,   1.62,  99.90,   0.97,  -2.15,
04/16 07Z,   1.60,   5.51,  99.90,   4.96,  -2.15,
04/16 08Z,   1.60,   8.11,  99.90,   7.55,  -2.15,
04/16 09Z,   1.60,   8.84,  99.90,   8.29,  -2.15,  (max)
04/16 10Z,   1.50,   7.48,  99.90,   6.83,  -2.15,
04/16 11Z,   1.40,   4.21,  99.90,   3.45,  -2.15,
04/16 12Z,   1.40,  -0.32,  99.90,  -1.07,  -2.15,
04/16 13Z,   1.30,  -5.00,  99.90,  -5.85,  -2.15,
04/16 14Z,   1.30,  -8.62,  99.90,  -9.48,  -2.15,
04/16 15Z,   1.30, -10.19,  99.90, -11.04,  -2.15,  (min)
04/16 16Z,   1.30,  -9.25,  99.90, -10.11,  -2.15,
04/16 17Z,   1.20,  -6.10,  99.90,  -7.05,  -2.15,
04/16 18Z,   1.20,  -1.67,  99.90,  -2.63,  -2.15,
04/16 19Z,   1.20,   2.79,  99.90,   1.84,  -2.15,
04/16 20Z,   1.20,   6.21,  99.90,   5.26,  -2.15,
04/16 21Z,   1.30,   7.89,  99.90,   7.04,  -2.15,  (max)
04/16 22Z,   1.40,   7.51,  99.90,   6.75,  -2.15,
04/16 23Z,   1.40,   5.13,  99.90,   4.37,  -2.15,
04/17 00Z,   1.50,   1.29,  99.90,   0.64,  -2.15,
04/17 01Z,   1.50,  -3.02,  99.90,  -3.67,  -2.15,
04/17 02Z,   1.50,  -6.60,  99.90,  -7.26,  -2.15,
04/17 03Z,   1.50,  -8.40,  99.90,  -9.05,  -2.15,  (min)
04/17 04Z,   1.50,  -7.81,  99.90,  -8.46,  -2.15,
04/17 05Z,   1.50,  -4.94,  99.90,  -5.60,  -2.15,
04/17 06Z,   1.40,  -0.59,  99.90,  -1.35,  -2.15,
04/17 07Z,   1.40,   4.03,  99.90,   3.28,  -2.15,
04/17 08Z,   1.30,   7.76,  99.90,   6.90,  -2.15,
04/17 09Z,   1.20,   9.75,  99.90,   8.79,  -2.15,  (max)
04/17 10Z,   1.20,   9.56,  99.90,   8.60,  -2.15,
04/17 11Z,   1.20,   7.11,  99.90,   6.15,  -2.15,
04/17 12Z,   1.20,   2.79,  99.90,   1.83,  -2.15,
04/17 13Z,   1.30,  -2.49,  99.90,  -3.34,  -2.15,
04/17 14Z,   1.40,  -7.43,  99.90,  -8.19,  -2.15,
04/17 15Z,   1.40, -10.75,  99.90, -11.50,  -2.15,
04/17 16Z,   1.50, -11.53,  99.90, -12.18,  -2.15,  (min)
04/17 17Z,   1.50,  -9.58,  99.90, -10.24,  -2.15,
04/17 18Z,   1.40,  -5.53,  99.90,  -6.29,  -2.15,
04/17 19Z,   1.40,  -0.57,  99.90,  -1.32,  -2.15,
04/17 20Z,   1.30,   4.00,  99.90,   3.14,  -2.15,
04/17 21Z,   1.20,   7.16,  99.90,   6.20,  -2.15,
04/17 22Z,   1.20,   8.34,  99.90,   7.38,  -2.15,  (max)
04/17 23Z,   1.20,   7.35,  99.90,   6.39,  -2.15,
04/18 00Z,   1.20,   4.41,  99.90,   3.45,  -2.15,
04/18 01Z,   1.30,   0.21,  99.90,  -0.64,  -2.15,
04/18 02Z,   1.30,  -4.10,  99.90,  -4.95,  -2.15,
04/18 03Z,   1.40,  -7.26,  99.90,  -8.01,  -2.15,
04/18 04Z,   1.50,  -8.27,  99.90,  -8.93,  -2.15,  (min)
04/18 05Z,   1.60,  -6.76,  99.90,  -7.31,  -2.15,
04/18 06Z,   1.60,  -3.09,  99.90,  -3.65,  -2.15,
04/18 07Z,   1.60,   1.67,  99.90,   1.12,  -2.15,
04/18 08Z,   1.50,   6.23,  99.90,   5.58,  -2.15,
04/18 09Z,   1.50,   9.45,  99.90,   8.80,  -2.15,
04/18 10Z,   1.40,  10.63,  99.90,   9.88,  -2.15,  (max)
04/18 11Z,   1.30,   9.47,  99.90,   8.62,  -2.15,
04/18 12Z,   1.30,   6.05,  99.90,   5.20,  -2.15,
04/18 13Z,   1.30,   0.97,  99.90,   0.12,  -2.15,
04/18 14Z,   1.30,  -4.66,  99.90,  -5.51,  -2.15,
04/18 15Z,   1.40,  -9.43,  99.90, -10.18,  -2.15,
04/18 16Z,   1.50, -12.09,  99.90, -12.75,  -2.15,  (min)
04/18 17Z,   1.60, -11.95,  99.90, -12.51,  -2.15,
04/18 18Z,   1.60,  -9.13,  99.90,  -9.69,  -2.15,
04/18 19Z,   1.60,  -4.51,  99.90,  -5.07,  -2.15,
04/18 20Z,   1.60,   0.58,  99.90,   0.03,  -2.15,
04/18 21Z,   1.50,   4.90,  99.90,   4.25,  -2.15,
04/18 22Z,   1.50,   7.57,  99.90,   6.92,  -2.15,
04/18 23Z,   1.50,   8.18,  99.90,   7.53,  -2.15,  (max)
04/19 00Z,   1.50,   6.66,  99.90,   6.01,  -2.15,