EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
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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
#Elfin Cove, AK : 01/20/2026 02:21:05 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 06Z,  -0.60,  -3.68,  -4.93,  99.90,  -0.65,
01/18 07Z,  -0.60,  -1.28,  -2.60,  99.90,  -0.72,
01/18 08Z,  -0.70,   1.03,  -0.38,  99.90,  -0.71,
01/18 09Z,  -0.70,   2.73,   1.19,  99.90,  -0.84,
01/18 10Z,  -0.70,   3.43,   1.91,  99.90,  -0.82,  (max)
01/18 11Z,  -0.70,   3.03,   1.50,  99.90,  -0.83,
01/18 12Z,  -0.60,   1.84,   0.42,  99.90,  -0.82,
01/18 13Z,  -0.70,   0.30,  -1.15,  99.90,  -0.75,
01/18 14Z,  -0.70,  -1.10,  -2.35,  99.90,  -0.55,
01/18 15Z,  -0.70,  -1.89,  -3.11,  99.90,  -0.52,  (min)
01/18 16Z,  -0.70,  -1.76,  -3.04,  99.90,  -0.58,
01/18 17Z,  -0.70,  -0.68,  -1.95,  99.90,  -0.57,
01/18 18Z,  -0.50,   1.13,  -0.23,  99.90,  -0.86,
01/18 19Z,  -0.60,   3.19,   1.77,  99.90,  -0.82,
01/18 20Z,  -0.70,   4.96,   3.40,  99.90,  -0.86,
01/18 21Z,  -0.70,   5.90,   4.37,  99.90,  -0.83,  (max)
01/18 22Z,  -0.70,   5.62,   4.03,  99.90,  -0.89,
01/18 23Z,  -0.70,   4.03,   2.45,  99.90,  -0.88,
01/19 00Z,  -0.60,   1.46,  -0.13,  99.90,  -0.99,
01/19 01Z,  -0.70,  -1.52,  -3.03,  99.90,  -0.81,
01/19 02Z,  -0.70,  -4.30,  -5.78,  99.90,  -0.78,
01/19 03Z,  -0.80,  -6.31,  -7.68,  99.90,  -0.57,
01/19 04Z,  -0.80,  -7.15,  -8.53,  99.90,  -0.58,  (min)
01/19 05Z,  -0.70,  -6.66,  -7.98,  99.90,  -0.62,
01/19 06Z,  -0.60,  -5.00,  -6.28,  99.90,  -0.68,
01/19 07Z,  -0.70,  -2.57,  -3.96,  99.90,  -0.69,
01/19 08Z,  -0.70,   0.06,  -1.41,  99.90,  -0.77,
01/19 09Z,  -0.70,   2.31,   0.81,  99.90,  -0.80,
01/19 10Z,  -0.70,   3.65,   2.03,  99.90,  -0.92,
01/19 11Z,  -0.70,   3.79,   2.24,  99.90,  -0.85,  (max)
01/19 12Z,  -0.70,   2.84,   1.32,  99.90,  -0.82,
01/19 13Z,  -0.70,   1.23,  -0.40,  99.90,  -0.93,
01/19 14Z,  -0.70,  -0.50,  -1.93,  99.90,  -0.73,
01/19 15Z,  -0.70,  -1.84,  -3.18,  99.90,  -0.64,
01/19 16Z,  -0.70,  -2.35,  -3.69,  99.90,  -0.64,  (min)
01/19 17Z,  -0.80,  -1.82,  -3.06,  99.90,  -0.44,
01/19 18Z,  -0.70,  -0.32,  -1.63,  99.90,  -0.61,
01/19 19Z,  -0.70,   1.80,   0.39,  99.90,  -0.71,
01/19 20Z,  -0.70,   3.96,   2.46,  99.90,  -0.80,
01/19 21Z,  -0.70,   5.57,   4.00,  99.90,  -0.87,
01/19 22Z,  -0.70,   6.10,   4.51,  99.90,  -0.89,  (max)
01/19 23Z,  -0.80,   5.24,   3.59,  99.90,  -0.85,
01/20 00Z,  -0.80,   3.11,   1.48,  99.90,  -0.83,
01/20 01Z,  -0.80,   0.18,  -1.43,  99.90,  -0.81,
01/20 02Z,  -0.90,  -2.88,  -4.39,  99.90,  -0.61,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 03Z,  -0.90,  -5.44,  99.90,  -6.95,  -0.61,
01/20 04Z,  -0.80,  -6.99,  99.90,  -8.40,  -0.61,
01/20 05Z,  -0.70,  -7.20,  99.90,  -8.51,  -0.61,  (min)
01/20 06Z,  -0.70,  -6.06,  99.90,  -7.37,  -0.60,
01/20 07Z,  -0.70,  -3.85,  99.90,  -5.15,  -0.60,
01/20 08Z,  -0.70,  -1.10,  99.90,  -2.40,  -0.60,
01/20 09Z,  -0.80,   1.54,  99.90,   0.15,  -0.59,
01/20 10Z,  -0.70,   3.48,  99.90,   2.19,  -0.59,
01/20 11Z,  -0.80,   4.27,  99.90,   2.88,  -0.59,  (max)
01/20 12Z,  -0.80,   3.78,  99.90,   2.40,  -0.59,
01/20 13Z,  -0.70,   2.32,  99.90,   1.03,  -0.58,
01/20 14Z,  -0.70,   0.41,  99.90,  -0.87,  -0.58,
01/20 15Z,  -0.70,  -1.37,  99.90,  -2.65,  -0.58,
01/20 16Z,  -0.80,  -2.51,  99.90,  -3.89,  -0.58,
01/20 17Z,  -0.80,  -2.65,  99.90,  -4.03,  -0.58,  (min)
01/20 18Z,  -0.70,  -1.68,  99.90,  -2.96,  -0.58,
01/20 19Z,  -0.70,   0.19,  99.90,  -1.09,  -0.58,
01/20 20Z,  -0.60,   2.49,  99.90,   1.30,  -0.58,
01/20 21Z,  -0.50,   4.58,  99.90,   3.50,  -0.58,
01/20 22Z,  -0.50,   5.84,  99.90,   4.76,  -0.58,  (max)
01/20 23Z,  -0.60,   5.84,  99.90,   4.66,  -0.58,
01/21 00Z,  -0.60,   4.43,  99.90,   3.24,  -0.58,
01/21 01Z,  -0.60,   1.88,  99.90,   0.70,  -0.58,
01/21 02Z,  -0.60,  -1.19,  99.90,  -2.37,  -0.58,
01/21 03Z,  -0.60,  -4.09,  99.90,  -5.27,  -0.58,
01/21 04Z,  -0.60,  -6.22,  99.90,  -7.41,  -0.58,
01/21 05Z,  -0.60,  -7.15,  99.90,  -8.33,  -0.58,  (min)
01/21 06Z,  -0.50,  -6.68,  99.90,  -7.76,  -0.58,
01/21 07Z,  -0.50,  -4.93,  99.90,  -6.02,  -0.58,
01/21 08Z,  -0.50,  -2.32,  99.90,  -3.40,  -0.58,
01/21 09Z,  -0.50,   0.53,  99.90,  -0.55,  -0.58,
01/21 10Z,  -0.50,   2.95,  99.90,   1.87,  -0.58,
01/21 11Z,  -0.50,   4.38,  99.90,   3.29,  -0.58,
01/21 12Z,  -0.50,   4.52,  99.90,   3.43,  -0.58,  (max)
01/21 13Z,  -0.60,   3.43,  99.90,   2.25,  -0.58,
01/21 14Z,  -0.60,   1.54,  99.90,   0.36,  -0.58,
01/21 15Z,  -0.60,  -0.53,  99.90,  -1.71,  -0.58,
01/21 16Z,  -0.60,  -2.20,  99.90,  -3.39,  -0.58,
01/21 17Z,  -0.60,  -3.04,  99.90,  -4.22,  -0.58,  (min)
01/21 18Z,  -0.60,  -2.77,  99.90,  -3.95,  -0.58,
01/21 19Z,  -0.50,  -1.42,  99.90,  -2.50,  -0.58,
01/21 20Z,  -0.50,   0.69,  99.90,  -0.39,  -0.58,
01/21 21Z,  -0.50,   3.01,  99.90,   1.93,  -0.58,
01/21 22Z,  -0.50,   4.85,  99.90,   3.77,  -0.58,
01/21 23Z,  -0.60,   5.66,  99.90,   4.48,  -0.58,  (max)
01/22 00Z,  -0.60,   5.13,  99.90,   3.95,  -0.58,
01/22 01Z,  -0.50,   3.29,  99.90,   2.21,  -0.58,
01/22 02Z,  -0.50,   0.55,  99.90,  -0.53,  -0.58,
01/22 03Z,  -0.50,  -2.41,  99.90,  -3.49,  -0.58,
01/22 04Z,  -0.60,  -4.93,  99.90,  -6.11,  -0.58,
01/22 05Z,  -0.60,  -6.47,  99.90,  -7.65,  -0.58,
01/22 06Z,  -0.60,  -6.71,  99.90,  -7.89,  -0.58,  (min)
01/22 07Z,  -0.60,  -5.60,  99.90,  -6.78,  -0.58,
01/22 08Z,  -0.60,  -3.39,  99.90,  -4.57,  -0.58,
01/22 09Z,  -0.60,  -0.58,  99.90,  -1.76,  -0.58,
01/22 10Z,  -0.60,   2.12,  99.90,   0.94,  -0.58,
01/22 11Z,  -0.60,   4.09,  99.90,   2.91,  -0.58,
01/22 12Z,  -0.60,   4.90,  99.90,   3.72,  -0.58,  (max)
01/22 13Z,  -0.60,   4.40,  99.90,   3.22,  -0.58,
01/22 14Z,  -0.60,   2.81,  99.90,   1.62,  -0.58,
01/22 15Z,  -0.50,   0.65,  99.90,  -0.43,  -0.58,
01/22 16Z,  -0.60,  -1.43,  99.90,  -2.61,  -0.58,
01/22 17Z,  -0.50,  -2.91,  99.90,  -3.99,  -0.58,
01/22 18Z,  -0.60,  -3.41,  99.90,  -4.59,  -0.58,  (min)
01/22 19Z,  -0.60,  -2.79,  99.90,  -3.97,  -0.58,
01/22 20Z,  -0.60,  -1.17,  99.90,  -2.35,  -0.58,
01/22 21Z,  -0.50,   1.03,  99.90,  -0.05,  -0.58,
01/22 22Z,  -0.50,   3.19,  99.90,   2.11,  -0.58,
01/22 23Z,  -0.60,   4.66,  99.90,   3.48,  -0.58,
01/23 00Z,  -0.60,   5.02,  99.90,   3.84,  -0.58,  (max)
01/23 01Z,  -0.60,   4.10,  99.90,   2.92,  -0.58,
01/23 02Z,  -0.60,   2.05,  99.90,   0.86,  -0.58,
01/23 03Z,  -0.50,  -0.63,  99.90,  -1.72,  -0.58,
01/23 04Z,  -0.50,  -3.26,  99.90,  -4.34,  -0.58,
01/23 05Z,  -0.60,  -5.21,  99.90,  -6.39,  -0.58,
01/23 06Z,  -0.60,  -6.10,  99.90,  -7.28,  -0.58,  (min)
01/23 07Z,  -0.60,  -5.71,  99.90,  -6.89,  -0.58,
01/23 08Z,  -0.60,  -4.10,  99.90,  -5.28,  -0.58,
01/23 09Z,  -0.60,  -1.64,  99.90,  -2.82,  -0.58,
01/23 10Z,  -0.60,   1.10,  99.90,  -0.08,  -0.58,
01/23 11Z,  -0.60,   3.44,  99.90,   2.26,  -0.58,
01/23 12Z,  -0.60,   4.85,  99.90,   3.67,  -0.58,
01/23 13Z,  -0.50,   5.05,  99.90,   3.97,  -0.58,  (max)
01/23 14Z,  -0.60,   4.01,  99.90,   2.83,  -0.58,
01/23 15Z,  -0.60,   2.06,  99.90,   0.88,  -0.58,
01/23 16Z,  -0.60,  -0.21,  99.90,  -1.39,  -0.58,
01/23 17Z,  -0.60,  -2.19,  99.90,  -3.37,  -0.58,
01/23 18Z,  -0.60,  -3.43,  99.90,  -4.61,  -0.58,