EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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Alaska
Gulf of Alaska
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Stations
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 : 10/11/2026 05:21:14 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 12Z,  -0.80,   1.26,   0.59,  99.90,   0.13,
10/09 13Z,  -0.80,  -0.90,  -1.52,  99.90,   0.18,
10/09 14Z,  -0.80,  -2.83,  -3.61,  99.90,   0.02,
10/09 15Z,  -0.80,  -3.98,  -4.83,  99.90,  -0.05,  (min)
10/09 16Z,  -0.80,  -4.10,  -4.73,  99.90,   0.17,
10/09 17Z,  -0.80,  -3.18,  -3.78,  99.90,   0.20,
10/09 18Z,  -0.80,  -1.39,  -2.23,  99.90,  -0.04,
10/09 19Z,  -0.80,   0.84,  -0.02,  99.90,  -0.06,
10/09 20Z,  -0.80,   2.91,   2.29,  99.90,   0.18,
10/09 21Z,  -0.80,   4.30,   3.60,  99.90,   0.10,
10/09 22Z,  -0.80,   4.71,   3.90,  99.90,  -0.01,  (max)
10/09 23Z,  -0.80,   4.05,   3.20,  99.90,  -0.05,
10/10 00Z,  -0.80,   2.38,   1.46,  99.90,  -0.12,
10/10 01Z,  -0.80,   0.04,  -0.77,  99.90,  -0.01,
10/10 02Z,  -0.80,  -2.33,  -3.08,  99.90,   0.05,
10/10 03Z,  -0.80,  -4.07,  -4.90,  99.90,  -0.03,
10/10 04Z,  -0.80,  -4.78,  -5.57,  99.90,   0.01,  (min)
10/10 05Z,  -0.80,  -4.38,  -5.01,  99.90,   0.17,
10/10 06Z,  -0.80,  -2.97,  -3.53,  99.90,   0.24,
10/10 07Z,  -0.80,  -0.89,  -1.50,  99.90,   0.19,
10/10 08Z,  -0.80,   1.30,   0.83,  99.90,   0.33,
10/10 09Z,  -0.80,   3.01,   2.57,  99.90,   0.36,
10/10 10Z,  -0.80,   3.87,   3.18,  99.90,   0.11,  (max)
10/10 11Z,  -0.80,   3.73,   3.01,  99.90,   0.08,
10/10 12Z,  -0.80,   2.60,   2.08,  99.90,   0.28,
10/10 13Z,  -0.80,   0.71,   0.01,  99.90,   0.10,
10/10 14Z,  -0.90,  -1.41,  -2.07,  99.90,   0.24,
10/10 15Z,  -0.80,  -3.08,  -3.77,  99.90,   0.11,
10/10 16Z,  -0.80,  -3.82,  -4.48,  99.90,   0.14,  (min)
10/10 17Z,  -0.90,  -3.46,  -3.93,  99.90,   0.43,
10/10 18Z,  -0.90,  -2.10,  -2.60,  99.90,   0.40,
10/10 19Z,  -0.90,  -0.03,  -0.68,  99.90,   0.25,
10/10 20Z,  -0.90,   2.24,   1.72,  99.90,   0.38,
10/10 21Z,  -0.80,   4.09,   3.71,  99.90,   0.42,
10/10 22Z,  -0.80,   5.04,   4.73,  99.90,   0.49,  (max)
10/10 23Z,  -0.70,   4.90,   4.52,  99.90,   0.32,
10/11 00Z,  -0.70,   3.68,   3.17,  99.90,   0.19,
10/11 01Z,  -0.70,   1.54,   1.08,  99.90,   0.24,
10/11 02Z,  -0.60,  -1.05,  -1.39,  99.90,   0.26,
10/11 03Z,  -0.60,  -3.38,  -3.75,  99.90,   0.23,
10/11 04Z,  -0.60,  -4.85,  -5.13,  99.90,   0.32,
10/11 05Z,  -0.60,  -5.15,  -5.29,  99.90,   0.46,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 06Z,  -0.60,  -4.33,  99.90,  -4.49,   0.44,
10/11 07Z,  -0.60,  -2.59,  99.90,  -2.78,   0.41,
10/11 08Z,  -0.60,  -0.36,  99.90,  -0.57,   0.39,
10/11 09Z,  -0.50,   1.77,  99.90,   1.63,   0.36,
10/11 10Z,  -0.60,   3.25,  99.90,   2.99,   0.34,
10/11 11Z,  -0.60,   3.79,  99.90,   3.50,   0.31,  (max)
10/11 12Z,  -0.50,   3.34,  99.90,   3.13,   0.28,
10/11 13Z,  -0.50,   1.99,  99.90,   1.75,   0.26,
10/11 14Z,  -0.50,   0.07,  99.90,  -0.20,   0.23,
10/11 15Z,  -0.50,  -1.84,  99.90,  -2.13,   0.21,
10/11 16Z,  -0.50,  -3.09,  99.90,  -3.41,   0.18,
10/11 17Z,  -0.50,  -3.31,  99.90,  -3.65,   0.16,  (min)
10/11 18Z,  -0.50,  -2.47,  99.90,  -2.81,   0.16,
10/11 19Z,  -0.50,  -0.77,  99.90,  -1.12,   0.16,
10/11 20Z,  -0.50,   1.39,  99.90,   1.05,   0.16,
10/11 21Z,  -0.50,   3.48,  99.90,   3.14,   0.16,
10/11 22Z,  -0.50,   4.91,  99.90,   4.56,   0.16,
10/11 23Z,  -0.60,   5.30,  99.90,   4.86,   0.16,  (max)
10/12 00Z,  -0.60,   4.58,  99.90,   4.14,   0.16,
10/12 01Z,  -0.50,   2.87,  99.90,   2.52,   0.16,
10/12 02Z,  -0.60,   0.44,  99.90,  -0.00,   0.16,
10/12 03Z,  -0.60,  -2.15,  99.90,  -2.59,   0.16,
10/12 04Z,  -0.60,  -4.21,  99.90,  -4.66,   0.16,
10/12 05Z,  -0.60,  -5.23,  99.90,  -5.68,   0.16,  (min)
10/12 06Z,  -0.60,  -5.07,  99.90,  -5.51,   0.16,
10/12 07Z,  -0.60,  -3.86,  99.90,  -4.30,   0.16,
10/12 08Z,  -0.60,  -1.92,  99.90,  -2.36,   0.16,
10/12 09Z,  -0.60,   0.28,  99.90,  -0.16,   0.16,
10/12 10Z,  -0.60,   2.17,  99.90,   1.73,   0.16,
10/12 11Z,  -0.60,   3.29,  99.90,   2.85,   0.16,
10/12 12Z,  -0.60,   3.47,  99.90,   3.03,   0.16,  (max)
10/12 13Z,  -0.70,   2.74,  99.90,   2.20,   0.16,
10/12 14Z,  -0.70,   1.29,  99.90,   0.74,   0.16,
10/12 15Z,  -0.70,  -0.51,  99.90,  -1.05,   0.16,
10/12 16Z,  -0.70,  -2.05,  99.90,  -2.59,   0.16,
10/12 17Z,  -0.60,  -2.78,  99.90,  -3.22,   0.16,  (min)
10/12 18Z,  -0.60,  -2.48,  99.90,  -2.92,   0.16,
10/12 19Z,  -0.60,  -1.26,  99.90,  -1.71,   0.16,
10/12 20Z,  -0.60,   0.58,  99.90,   0.14,   0.16,
10/12 21Z,  -0.60,   2.64,  99.90,   2.20,   0.16,
10/12 22Z,  -0.50,   4.36,  99.90,   4.02,   0.16,
10/12 23Z,  -0.50,   5.24,  99.90,   4.90,   0.16,  (max)
10/13 00Z,  -0.50,   5.05,  99.90,   4.71,   0.16,
10/13 01Z,  -0.50,   3.83,  99.90,   3.49,   0.16,
10/13 02Z,  -0.50,   1.80,  99.90,   1.46,   0.16,
10/13 03Z,  -0.50,  -0.69,  99.90,  -1.03,   0.16,
10/13 04Z,  -0.50,  -3.05,  99.90,  -3.39,   0.16,
10/13 05Z,  -0.50,  -4.67,  99.90,  -5.01,   0.16,
10/13 06Z,  -0.50,  -5.17,  99.90,  -5.51,   0.16,  (min)
10/13 07Z,  -0.50,  -4.57,  99.90,  -4.92,   0.16,
10/13 08Z,  -0.40,  -3.12,  99.90,  -3.36,   0.16,
10/13 09Z,  -0.40,  -1.16,  99.90,  -1.40,   0.16,
10/13 10Z,  -0.40,   0.84,  99.90,   0.60,   0.16,
10/13 11Z,  -0.40,   2.37,  99.90,   2.12,   0.16,
10/13 12Z,  -0.40,   3.08,  99.90,   2.83,   0.16,  (max)
10/13 13Z,  -0.40,   2.92,  99.90,   2.68,   0.16,
10/13 14Z,  -0.40,   2.03,  99.90,   1.78,   0.16,
10/13 15Z,  -0.40,   0.62,  99.90,   0.37,   0.16,
10/13 16Z,  -0.50,  -0.90,  99.90,  -1.24,   0.16,
10/13 17Z,  -0.50,  -1.96,  99.90,  -2.31,   0.16,
10/13 18Z,  -0.50,  -2.17,  99.90,  -2.52,   0.16,  (min)
10/13 19Z,  -0.50,  -1.46,  99.90,  -1.80,   0.16,
10/13 20Z,  -0.50,  -0.03,  99.90,  -0.38,   0.16,
10/13 21Z,  -0.50,   1.76,  99.90,   1.42,   0.16,
10/13 22Z,  -0.50,   3.52,  99.90,   3.18,   0.16,
10/13 23Z,  -0.50,   4.76,  99.90,   4.41,   0.16,
10/14 00Z,  -0.50,   5.08,  99.90,   4.73,   0.16,  (max)
10/14 01Z,  -0.50,   4.39,  99.90,   4.04,   0.16,
10/14 02Z,  -0.50,   2.84,  99.90,   2.49,   0.16,
10/14 03Z,  -0.50,   0.70,  99.90,   0.36,   0.16,
10/14 04Z,  -0.50,  -1.62,  99.90,  -1.96,   0.16,
10/14 05Z,  -0.40,  -3.58,  99.90,  -3.83,   0.16,
10/14 06Z,  -0.40,  -4.68,  99.90,  -4.93,   0.16,
10/14 07Z,  -0.40,  -4.71,  99.90,  -4.96,   0.16,  (min)
10/14 08Z,  -0.40,  -3.82,  99.90,  -4.07,   0.16,
10/14 09Z,  -0.40,  -2.30,  99.90,  -2.54,   0.16,
10/14 10Z,  -0.30,  -0.49,  99.90,  -0.64,   0.16,
10/14 11Z,  -0.30,   1.17,  99.90,   1.03,   0.16,
10/14 12Z,  -0.40,   2.28,  99.90,   2.04,   0.16,
10/14 13Z,  -0.30,   2.63,  99.90,   2.48,   0.16,  (max)
10/14 14Z,  -0.40,   2.25,  99.90,   2.00,   0.16,
10/14 15Z,  -0.40,   1.32,  99.90,   1.08,   0.16,
10/14 16Z,  -0.40,   0.11,  99.90,  -0.14,   0.16,
10/14 17Z,  -0.40,  -1.03,  99.90,  -1.27,   0.16,
10/14 18Z,  -0.40,  -1.61,  99.90,  -1.86,   0.16,  (min)
10/14 19Z,  -0.50,  -1.39,  99.90,  -1.73,   0.16,
10/14 20Z,  -0.40,  -0.42,  99.90,  -0.66,   0.16,
10/14 21Z,  -0.40,   1.02,  99.90,   0.77,   0.16,
10/14 22Z,  -0.50,   2.59,  99.90,   2.25,   0.16,
10/14 23Z,  -0.50,   3.95,  99.90,   3.61,   0.16,
10/15 00Z,  -0.50,   4.68,  99.90,   4.34,   0.16,