EXTRA-TROPICAL  STORM  SURGE
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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
#Kodiak Island, AK : 08/16/2026 13:21:07 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/14 18Z,  -0.90,  -6.02,  -6.50,  99.90,   0.42,  (min)
08/14 19Z,  -0.90,  -5.22,  -5.49,  99.90,   0.63,
08/14 20Z,  -0.90,  -3.40,  -3.76,  99.90,   0.54,
08/14 21Z,  -0.90,  -0.97,  -1.44,  99.90,   0.43,
08/14 22Z,  -0.90,   1.46,   1.13,  99.90,   0.57,
08/14 23Z,  -0.90,   3.28,   2.88,  99.90,   0.50,
08/15 00Z,  -0.70,   4.09,   3.67,  99.90,   0.28,  (max)
08/15 01Z,  -0.70,   3.78,   3.35,  99.90,   0.27,
08/15 02Z,  -0.70,   2.42,   1.93,  99.90,   0.21,
08/15 03Z,  -0.80,   0.34,  -0.00,  99.90,   0.46,
08/15 04Z,  -0.80,  -1.90,  -2.34,  99.90,   0.36,
08/15 05Z,  -0.80,  -3.58,  -4.17,  99.90,   0.21,
08/15 06Z,  -0.60,  -4.20,  -4.66,  99.90,   0.14,  (min)
08/15 07Z,  -0.60,  -3.68,  -4.00,  99.90,   0.28,
08/15 08Z,  -0.60,  -2.18,  -2.62,  99.90,   0.16,
08/15 09Z,  -0.60,  -0.05,  -0.68,  99.90,  -0.03,
08/15 10Z,  -0.60,   2.18,   1.77,  99.90,   0.19,
08/15 11Z,  -0.60,   3.89,   3.39,  99.90,   0.10,
08/15 12Z,  -0.60,   4.63,   3.97,  99.90,  -0.06,  (max)
08/15 13Z,  -0.60,   4.24,   3.65,  99.90,   0.01,
08/15 14Z,  -0.60,   2.78,   2.23,  99.90,   0.05,
08/15 15Z,  -0.70,   0.52,   0.08,  99.90,   0.26,
08/15 16Z,  -0.70,  -2.03,  -2.50,  99.90,   0.23,
08/15 17Z,  -0.70,  -4.18,  -4.74,  99.90,   0.14,
08/15 18Z,  -0.60,  -5.31,  -5.82,  99.90,   0.09,  (min)
08/15 19Z,  -0.60,  -5.21,  -5.48,  99.90,   0.33,
08/15 20Z,  -0.60,  -3.99,  -4.28,  99.90,   0.31,
08/15 21Z,  -0.60,  -1.95,  -2.34,  99.90,   0.21,
08/15 22Z,  -0.60,   0.44,   0.09,  99.90,   0.25,
08/15 23Z,  -0.60,   2.60,   2.33,  99.90,   0.33,
08/16 00Z,  -0.50,   3.97,   3.65,  99.90,   0.18,
08/16 01Z,  -0.50,   4.27,   3.95,  99.90,   0.18,  (max)
08/16 02Z,  -0.50,   3.49,   3.17,  99.90,   0.18,
08/16 03Z,  -0.60,   1.81,   1.52,  99.90,   0.31,
08/16 04Z,  -0.60,  -0.40,  -0.59,  99.90,   0.41,
08/16 05Z,  -0.50,  -2.53,  -2.76,  99.90,   0.27,
08/16 06Z,  -0.50,  -3.92,  -4.13,  99.90,   0.29,
08/16 07Z,  -0.50,  -4.23,  -4.31,  99.90,   0.42,  (min)
08/16 08Z,  -0.40,  -3.47,  -3.63,  99.90,   0.24,
08/16 09Z,  -0.30,  -1.89,  -1.90,  99.90,   0.29,
08/16 10Z,  -0.30,   0.14,   0.15,  99.90,   0.31,
08/16 11Z,  -0.30,   2.11,   2.11,  99.90,   0.30,
08/16 12Z,  -0.30,   3.46,   3.43,  99.90,   0.27,
08/16 13Z,  -0.30,   3.85,   3.67,  99.90,   0.12,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/16 14Z,  -0.40,   3.21,  99.90,   2.96,   0.15,
08/16 15Z,  -0.30,   1.70,  99.90,   1.58,   0.17,
08/16 16Z,  -0.40,  -0.38,  99.90,  -0.58,   0.20,
08/16 17Z,  -0.40,  -2.52,  99.90,  -2.69,   0.22,
08/16 18Z,  -0.40,  -4.08,  99.90,  -4.23,   0.25,
08/16 19Z,  -0.40,  -4.61,  99.90,  -4.73,   0.27,  (min)
08/16 20Z,  -0.40,  -4.02,  99.90,  -4.12,   0.30,
08/16 21Z,  -0.50,  -2.54,  99.90,  -2.71,   0.32,
08/16 22Z,  -0.40,  -0.49,  99.90,  -0.54,   0.35,
08/16 23Z,  -0.40,   1.67,  99.90,   1.65,   0.38,
08/17 00Z,  -0.40,   3.40,  99.90,   3.40,   0.40,
08/17 01Z,  -0.30,   4.24,  99.90,   4.37,   0.43,  (max)
08/17 02Z,  -0.30,   4.05,  99.90,   4.18,   0.43,
08/17 03Z,  -0.30,   2.92,  99.90,   3.05,   0.43,
08/17 04Z,  -0.30,   1.08,  99.90,   1.21,   0.43,
08/17 05Z,  -0.30,  -1.06,  99.90,  -0.93,   0.43,
08/17 06Z,  -0.40,  -2.91,  99.90,  -2.89,   0.43,
08/17 07Z,  -0.40,  -3.95,  99.90,  -3.93,   0.43,
08/17 08Z,  -0.40,  -3.97,  99.90,  -3.94,   0.43,  (min)
08/17 09Z,  -0.40,  -3.08,  99.90,  -3.05,   0.43,
08/17 10Z,  -0.40,  -1.56,  99.90,  -1.54,   0.43,
08/17 11Z,  -0.40,   0.23,  99.90,   0.25,   0.43,
08/17 12Z,  -0.50,   1.83,  99.90,   1.75,   0.43,
08/17 13Z,  -0.50,   2.79,  99.90,   2.71,   0.43,
08/17 14Z,  -0.50,   2.87,  99.90,   2.79,   0.43,  (max)
08/17 15Z,  -0.50,   2.12,  99.90,   2.04,   0.43,
08/17 16Z,  -0.50,   0.73,  99.90,   0.65,   0.43,
08/17 17Z,  -0.50,  -1.00,  99.90,  -1.08,   0.43,
08/17 18Z,  -0.50,  -2.61,  99.90,  -2.68,   0.43,
08/17 19Z,  -0.50,  -3.56,  99.90,  -3.63,   0.43,
08/17 20Z,  -0.60,  -3.56,  99.90,  -3.73,   0.43,  (min)
08/17 21Z,  -0.50,  -2.65,  99.90,  -2.73,   0.43,
08/17 22Z,  -0.50,  -1.11,  99.90,  -1.18,   0.43,
08/17 23Z,  -0.50,   0.76,  99.90,   0.68,   0.43,
08/18 00Z,  -0.50,   2.54,  99.90,   2.46,   0.43,
08/18 01Z,  -0.50,   3.76,  99.90,   3.69,   0.43,
08/18 02Z,  -0.50,   4.11,  99.90,   4.03,   0.43,  (max)
08/18 03Z,  -0.50,   3.54,  99.90,   3.47,   0.43,
08/18 04Z,  -0.60,   2.23,  99.90,   2.05,   0.43,
08/18 05Z,  -0.60,   0.42,  99.90,   0.24,   0.43,
08/18 06Z,  -0.60,  -1.50,  99.90,  -1.67,   0.43,
08/18 07Z,  -0.60,  -3.01,  99.90,  -3.18,   0.43,
08/18 08Z,  -0.60,  -3.71,  99.90,  -3.88,   0.43,  (min)
08/18 09Z,  -0.60,  -3.53,  99.90,  -3.71,   0.43,
08/18 10Z,  -0.60,  -2.65,  99.90,  -2.83,   0.43,
08/18 11Z,  -0.60,  -1.33,  99.90,  -1.51,   0.43,
08/18 12Z,  -0.60,   0.13,  99.90,  -0.05,   0.43,
08/18 13Z,  -0.60,   1.34,  99.90,   1.17,   0.43,
08/18 14Z,  -0.60,   1.96,  99.90,   1.78,   0.43,  (max)
08/18 15Z,  -0.70,   1.86,  99.90,   1.59,   0.43,
08/18 16Z,  -0.60,   1.15,  99.90,   0.98,   0.43,
08/18 17Z,  -0.70,   0.03,  99.90,  -0.24,   0.43,
08/18 18Z,  -0.70,  -1.25,  99.90,  -1.53,   0.43,
08/18 19Z,  -0.60,  -2.30,  99.90,  -2.48,   0.43,
08/18 20Z,  -0.60,  -2.73,  99.90,  -2.90,   0.43,  (min)
08/18 21Z,  -0.60,  -2.37,  99.90,  -2.54,   0.43,
08/18 22Z,  -0.60,  -1.35,  99.90,  -1.52,   0.43,
08/18 23Z,  -0.60,   0.07,  99.90,  -0.11,   0.43,
08/19 00Z,  -0.60,   1.62,  99.90,   1.44,   0.43,
08/19 01Z,  -0.70,   2.96,  99.90,   2.69,   0.43,
08/19 02Z,  -0.70,   3.72,  99.90,   3.45,   0.43,  (max)
08/19 03Z,  -0.70,   3.69,  99.90,   3.41,   0.43,
08/19 04Z,  -0.70,   2.92,  99.90,   2.64,   0.43,
08/19 05Z,  -0.70,   1.59,  99.90,   1.32,   0.43,
08/19 06Z,  -0.70,  -0.04,  99.90,  -0.31,   0.43,
08/19 07Z,  -0.70,  -1.65,  99.90,  -1.93,   0.43,
08/19 08Z,  -0.70,  -2.83,  99.90,  -3.11,   0.43,
08/19 09Z,  -0.70,  -3.30,  99.90,  -3.58,   0.43,  (min)
08/19 10Z,  -0.70,  -3.07,  99.90,  -3.35,   0.43,
08/19 11Z,  -0.70,  -2.34,  99.90,  -2.61,   0.43,
08/19 12Z,  -0.70,  -1.30,  99.90,  -1.57,   0.43,
08/19 13Z,  -0.80,  -0.18,  99.90,  -0.55,   0.43,
08/19 14Z,  -0.80,   0.71,  99.90,   0.34,   0.43,
08/19 15Z,  -0.80,   1.11,  99.90,   0.74,   0.43,  (max)
08/19 16Z,  -0.80,   0.99,  99.90,   0.62,   0.43,
08/19 17Z,  -0.80,   0.47,  99.90,   0.10,   0.43,
08/19 18Z,  -0.80,  -0.30,  99.90,  -0.67,   0.43,
08/19 19Z,  -0.80,  -1.12,  99.90,  -1.50,   0.43,
08/19 20Z,  -0.80,  -1.71,  99.90,  -2.09,   0.43,  (min)
08/19 21Z,  -0.70,  -1.78,  99.90,  -2.06,   0.43,
08/19 22Z,  -0.70,  -1.27,  99.90,  -1.54,   0.43,
08/19 23Z,  -0.70,  -0.33,  99.90,  -0.60,   0.43,
08/20 00Z,  -0.70,   0.84,  99.90,   0.57,   0.43,
08/20 01Z,  -0.80,   2.04,  99.90,   1.66,   0.43,
08/20 02Z,  -0.80,   2.99,  99.90,   2.62,   0.43,
08/20 03Z,  -0.80,   3.41,  99.90,   3.04,   0.43,  (max)
08/20 04Z,  -0.80,   3.18,  99.90,   2.80,   0.43,
08/20 05Z,  -0.80,   2.38,  99.90,   2.00,   0.43,
08/20 06Z,  -0.80,   1.19,  99.90,   0.81,   0.43,