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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Skagway, AK
Elfin Cove, AK
Yakutat, AK
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Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
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Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Skagway, AK : 03/13/2026 16:20:28 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/12 00Z,   1.10,  -2.71,  -4.22,  99.90,  -2.61,
03/12 01Z,   1.10,  -1.49,  -2.91,  99.90,  -2.52,
03/12 02Z,   1.20,  -0.30,  -1.70,  99.90,  -2.60,
03/12 03Z,   1.40,   0.64,  -0.86,  99.90,  -2.90,
03/12 04Z,   1.60,   1.12,  -0.39,  99.90,  -3.11,
03/12 05Z,   1.90,   1.10,  -0.32,  99.90,  -3.32,  (max)
03/12 06Z,   1.30,   0.76,  -0.71,  99.90,  -2.77,
03/12 07Z,   1.50,   0.28,  -1.17,  99.90,  -2.95,
03/12 08Z,   1.60,  -0.28,  -1.97,  99.90,  -3.29,
03/12 09Z,   1.80,  -0.74,  -2.39,  99.90,  -3.45,
03/12 10Z,   1.80,  -0.80,  -2.47,  99.90,  -3.47,  (min)
03/12 11Z,   1.90,  -0.30,  -2.03,  99.90,  -3.63,
03/12 12Z,   1.20,   0.59,  -1.16,  99.90,  -2.95,
03/12 13Z,   1.10,   1.65,   0.01,  99.90,  -2.74,
03/12 14Z,   1.10,   2.72,   1.11,  99.90,  -2.71,
03/12 15Z,   1.20,   3.57,   1.72,  99.90,  -3.05,
03/12 16Z,   1.40,   3.85,   1.92,  99.90,  -3.33,  (max)
03/12 17Z,   1.60,   3.35,   1.37,  99.90,  -3.58,
03/12 18Z,   1.10,   2.18,   0.37,  99.90,  -2.91,
03/12 19Z,   1.10,   0.62,  -1.14,  99.90,  -2.86,
03/12 20Z,   1.20,  -1.11,  -2.89,  99.90,  -2.98,
03/12 21Z,   1.40,  -2.76,  -4.56,  99.90,  -3.20,
03/12 22Z,   1.60,  -3.98,  -5.73,  99.90,  -3.35,
03/12 23Z,   1.90,  -4.47,  -6.26,  99.90,  -3.69,  (min)
03/13 00Z,   1.20,  -4.25,  -6.19,  99.90,  -3.14,
03/13 01Z,   1.10,  -3.55,  -5.39,  99.90,  -2.94,
03/13 02Z,   1.10,  -2.49,  -4.23,  99.90,  -2.84,
03/13 03Z,   1.30,  -1.18,  -2.71,  99.90,  -2.83,
03/13 04Z,   1.50,   0.12,  -1.56,  99.90,  -3.18,
03/13 05Z,   1.80,   1.08,  -0.64,  99.90,  -3.52,
03/13 06Z,   0.90,   1.56,   0.02,  99.90,  -2.44,
03/13 07Z,   0.90,   1.62,   0.02,  99.90,  -2.50,  (max)
03/13 08Z,   1.00,   1.29,  -0.33,  99.90,  -2.62,
03/13 09Z,   1.20,   0.58,  -1.04,  99.90,  -2.82,
03/13 10Z,   1.60,  -0.26,  -1.87,  99.90,  -3.21,
03/13 11Z,   1.90,  -0.81,  -2.35,  99.90,  -3.44,
03/13 12Z,   2.00,  -0.82,  -2.45,  99.90,  -3.63,  (min)
03/13 13Z,   2.10,  -0.29,  -1.83,  99.90,  -3.64,
03/13 14Z,   2.10,   0.66,  -0.98,  99.90,  -3.74,
03/13 15Z,   2.00,   1.90,   0.23,  99.90,  -3.67,
03/13 16Z,   1.60,   3.13,   1.43,  99.90,  -3.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/13 17Z,   1.30,   3.86,  99.90,   1.91,  -3.25,  (max)
03/13 18Z,   1.10,   3.77,  99.90,   1.67,  -3.21,
03/13 19Z,   1.10,   2.89,  99.90,   0.83,  -3.16,
03/13 20Z,   1.20,   1.41,  99.90,  -0.51,  -3.11,
03/13 21Z,   1.40,  -0.51,  99.90,  -2.18,  -3.07,
03/13 22Z,   1.60,  -2.57,  99.90,  -3.99,  -3.02,
03/13 23Z,   1.80,  -4.28,  99.90,  -5.45,  -2.97,
03/14 00Z,   2.00,  -5.22,  99.90,  -6.15,  -2.93,
03/14 01Z,   2.00,  -5.30,  99.90,  -6.18,  -2.88,  (min)
03/14 02Z,   2.00,  -4.62,  99.90,  -5.45,  -2.83,
03/14 03Z,   2.00,  -3.27,  99.90,  -4.06,  -2.79,
03/14 04Z,   1.80,  -1.44,  99.90,  -2.38,  -2.74,
03/14 05Z,   1.60,   0.43,  99.90,  -0.71,  -2.74,
03/14 06Z,   1.40,   1.88,  99.90,   0.54,  -2.74,
03/14 07Z,   1.30,   2.67,  99.90,   1.23,  -2.74,  (max)
03/14 08Z,   1.20,   2.76,  99.90,   1.22,  -2.74,
03/14 09Z,   1.20,   2.13,  99.90,   0.59,  -2.74,
03/14 10Z,   1.30,   0.87,  99.90,  -0.57,  -2.74,
03/14 11Z,   1.50,  -0.61,  99.90,  -1.85,  -2.74,
03/14 12Z,   1.70,  -1.72,  99.90,  -2.76,  -2.74,
03/14 13Z,   1.90,  -2.05,  99.90,  -2.88,  -2.74,  (min)
03/14 14Z,   2.00,  -1.52,  99.90,  -2.26,  -2.74,
03/14 15Z,   2.10,  -0.24,  99.90,  -0.88,  -2.74,
03/14 16Z,   2.20,   1.56,  99.90,   1.02,  -2.74,
03/14 17Z,   2.20,   3.38,  99.90,   2.84,  -2.74,
03/14 18Z,   2.10,   4.57,  99.90,   3.93,  -2.74,  (max)
03/14 19Z,   1.80,   4.72,  99.90,   3.78,  -2.74,
03/14 20Z,   1.50,   3.82,  99.90,   2.58,  -2.74,
03/14 21Z,   1.20,   2.02,  99.90,   0.48,  -2.74,
03/14 22Z,   1.10,  -0.45,  99.90,  -2.09,  -2.74,
03/14 23Z,   0.90,  -3.13,  99.90,  -4.97,  -2.74,
03/15 00Z,   0.80,  -5.35,  99.90,  -7.29,  -2.74,
03/15 01Z,   0.90,  -6.55,  99.90,  -8.39,  -2.74,  (min)
03/15 02Z,   1.10,  -6.55,  99.90,  -8.19,  -2.74,
03/15 03Z,   1.40,  -5.43,  99.90,  -6.77,  -2.74,
03/15 04Z,   1.80,  -3.39,  99.90,  -4.33,  -2.74,
03/15 05Z,   2.10,  -0.83,  99.90,  -1.46,  -2.74,
03/15 06Z,   2.30,   1.63,  99.90,   1.19,  -2.74,
03/15 07Z,   2.50,   3.36,  99.90,   3.12,  -2.74,
03/15 08Z,   2.50,   4.09,  99.90,   3.85,  -2.74,  (max)
03/15 09Z,   2.30,   3.77,  99.90,   3.33,  -2.74,
03/15 10Z,   2.10,   2.43,  99.90,   1.79,  -2.74,
03/15 11Z,   1.60,   0.34,  99.90,  -0.80,  -2.74,
03/15 12Z,   1.20,  -1.85,  99.90,  -3.39,  -2.74,
03/15 13Z,   1.00,  -3.33,  99.90,  -5.07,  -2.74,
03/15 14Z,   0.90,  -3.63,  99.90,  -5.47,  -2.74,  (min)
03/15 15Z,   0.90,  -2.67,  99.90,  -4.51,  -2.74,
03/15 16Z,   1.00,  -0.68,  99.90,  -2.42,  -2.74,
03/15 17Z,   1.20,   1.89,  99.90,   0.35,  -2.74,
03/15 18Z,   1.40,   4.30,  99.90,   2.96,  -2.74,
03/15 19Z,   1.60,   5.76,  99.90,   4.62,  -2.74,
03/15 20Z,   1.80,   5.83,  99.90,   4.89,  -2.74,  (max)
03/15 21Z,   1.90,   4.54,  99.90,   3.71,  -2.74,
03/15 22Z,   1.90,   2.11,  99.90,   1.27,  -2.74,
03/15 23Z,   2.00,  -1.10,  99.90,  -1.84,  -2.74,
03/16 00Z,   2.10,  -4.42,  99.90,  -5.06,  -2.74,
03/16 01Z,   2.20,  -6.95,  99.90,  -7.48,  -2.74,
03/16 02Z,   2.20,  -8.02,  99.90,  -8.56,  -2.74,  (min)
03/16 03Z,   2.40,  -7.47,  99.90,  -7.81,  -2.74,
03/16 04Z,   2.50,  -5.52,  99.90,  -5.76,  -2.74,
03/16 05Z,   2.70,  -2.57,  99.90,  -2.61,  -2.74,
03/16 06Z,   2.80,   0.72,  99.90,   0.78,  -2.74,
03/16 07Z,   2.80,   3.51,  99.90,   3.57,  -2.74,
03/16 08Z,   2.70,   5.15,  99.90,   5.11,  -2.74,
03/16 09Z,   2.70,   5.39,  99.90,   5.35,  -2.74,  (max)
03/16 10Z,   2.70,   4.26,  99.90,   4.22,  -2.74,
03/16 11Z,   2.80,   1.93,  99.90,   1.99,  -2.74,
03/16 12Z,   3.00,  -1.06,  99.90,  -0.80,  -2.74,
03/16 13Z,   3.40,  -3.80,  99.90,  -3.14,  -2.74,
03/16 14Z,   3.70,  -5.32,  99.90,  -4.36,  -2.74,  (min)
03/16 15Z,   3.80,  -5.15,  99.90,  -4.09,  -2.74,
03/16 16Z,   3.80,  -3.38,  99.90,  -2.32,  -2.74,
03/16 17Z,   3.60,  -0.46,  99.90,   0.40,  -2.74,
03/16 18Z,   3.40,   2.87,  99.90,   3.53,  -2.74,
03/16 19Z,   3.10,   5.67,  99.90,   6.03,  -2.74,
03/16 20Z,   2.80,   7.07,  99.90,   7.13,  -2.74,  (max)
03/16 21Z,   2.50,   6.73,  99.90,   6.49,  -2.74,
03/16 22Z,   2.30,   4.77,  99.90,   4.33,  -2.74,
03/16 23Z,   2.20,   1.52,  99.90,   0.99,  -2.74,
03/17 00Z,   2.10,  -2.43,  99.90,  -3.07,  -2.74,
03/17 01Z,   2.00,  -6.17,  99.90,  -6.91,  -2.74,
03/17 02Z,   2.10,  -8.61,  99.90,  -9.25,  -2.74,
03/17 03Z,   2.30,  -9.10,  99.90,  -9.54,  -2.74,  (min)
03/17 04Z,   2.50,  -7.62,  99.90,  -7.86,  -2.74,
03/17 05Z,   2.80,  -4.62,  99.90,  -4.56,  -2.74,
03/17 06Z,   3.10,  -0.79,  99.90,  -0.43,  -2.74,
03/17 07Z,  99.90,   2.96,  99.90,  99.90,  -2.74,
03/17 08Z,  99.90,   5.71,  99.90,  99.90,  -2.74,
03/17 09Z,  99.90,   6.82,  99.90,  99.90,  -2.74,
03/17 10Z,  99.90,   6.18,  99.90,  99.90,  -2.74,
03/17 11Z,  99.90,   3.96,  99.90,  99.90,  -2.74,
03/17 12Z,  99.90,   0.56,  99.90,  99.90,  -2.74,