EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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Gulf
Northwest
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 : 07/19/2026 08:23:41 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 12Z,  -0.60,   0.74,   0.46,  99.90,   0.32,
07/17 13Z,  -0.60,   0.61,   0.29,  99.90,   0.28,  (max)
07/17 14Z,  -0.60,  -0.64,  -0.81,  99.90,   0.43,
07/17 15Z,  -0.60,  -2.81,  -3.08,  99.90,   0.33,
07/17 16Z,  -0.60,  -5.52,  -5.66,  99.90,   0.46,
07/17 17Z,  -0.70,  -8.10,  -8.29,  99.90,   0.51,
07/17 18Z,  -0.60,  -9.90, -10.02,  99.90,   0.48,
07/17 19Z,  -0.60, -10.49, -10.56,  99.90,   0.53,  (min)
07/17 20Z,  -0.60,  -9.87, -10.10,  99.90,   0.37,
07/17 21Z,  -0.60,  -8.27,  -8.32,  99.90,   0.55,
07/17 22Z,  -0.60,  -6.03,  -6.08,  99.90,   0.55,
07/17 23Z,  -0.60,  -3.67,  -3.79,  99.90,   0.48,
07/18 00Z,  -0.40,  -1.79,  -1.93,  99.90,   0.26,
07/18 01Z,  -0.40,  -0.78,  -0.98,  99.90,   0.20,  (max)
07/18 02Z,  -0.40,  -0.80,  -1.00,  99.90,   0.20,
07/18 03Z,  -0.40,  -1.78,  -1.88,  99.90,   0.30,
07/18 04Z,  -0.40,  -3.48,  -3.71,  99.90,   0.17,
07/18 05Z,  -0.40,  -5.43,  -5.69,  99.90,   0.14,
07/18 06Z,  -0.40,  -6.98,  -7.30,  99.90,   0.08,
07/18 07Z,  -0.40,  -7.65,  -7.82,  99.90,   0.23,  (min)
07/18 08Z,  -0.40,  -7.29,  -7.38,  99.90,   0.31,
07/18 09Z,  -0.40,  -6.07,  -6.37,  99.90,   0.10,
07/18 10Z,  -0.40,  -4.28,  -4.60,  99.90,   0.08,
07/18 11Z,  -0.40,  -2.33,  -2.53,  99.90,   0.20,
07/18 12Z,  -0.40,  -0.78,  -1.06,  99.90,   0.12,
07/18 13Z,  -0.50,  -0.07,  -0.32,  99.90,   0.25,  (max)
07/18 14Z,  -0.50,  -0.40,  -0.63,  99.90,   0.27,
07/18 15Z,  -0.50,  -1.70,  -2.16,  99.90,   0.04,
07/18 16Z,  -0.50,  -3.75,  -3.95,  99.90,   0.30,
07/18 17Z,  -0.60,  -6.14,  -6.39,  99.90,   0.35,
07/18 18Z,  -0.50,  -8.25,  -8.64,  99.90,   0.11,
07/18 19Z,  -0.60,  -9.51,  -9.71,  99.90,   0.40,  (min)
07/18 20Z,  -0.50,  -9.63,  -9.67,  99.90,   0.46,
07/18 21Z,  -0.60,  -8.71,  -8.78,  99.90,   0.53,
07/18 22Z,  -0.50,  -6.98,  -6.94,  99.90,   0.54,
07/18 23Z,  -0.50,  -4.82,  -4.90,  99.90,   0.42,
07/19 00Z,  -0.50,  -2.72,  -2.89,  99.90,   0.33,
07/19 01Z,  -0.50,  -1.20,  -1.28,  99.90,   0.42,
07/19 02Z,  -0.50,  -0.59,  -0.71,  99.90,   0.38,  (max)
07/19 03Z,  -0.50,  -0.94,  -1.28,  99.90,   0.16,
07/19 04Z,  -0.50,  -2.14,  -2.34,  99.90,   0.30,
07/19 05Z,  -0.50,  -3.90,  -4.08,  99.90,   0.32,
07/19 06Z,  -0.50,  -5.75,  -6.02,  99.90,   0.23,
07/19 07Z,  -0.50,  -7.11,  -7.34,  99.90,   0.27,
07/19 08Z,  -0.50,  -7.60,  -7.66,  99.90,   0.44,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 09Z,  -0.60,  -7.18,  99.90,  -7.34,   0.44,
07/19 10Z,  -0.60,  -6.03,  99.90,  -6.20,   0.43,
07/19 11Z,  -0.60,  -4.43,  99.90,  -4.61,   0.42,
07/19 12Z,  -0.70,  -2.78,  99.90,  -3.06,   0.41,
07/19 13Z,  -0.70,  -1.54,  99.90,  -1.83,   0.40,
07/19 14Z,  -0.70,  -1.09,  99.90,  -1.39,   0.40,  (max)
07/19 15Z,  -0.70,  -1.54,  99.90,  -1.85,   0.39,
07/19 16Z,  -0.70,  -2.76,  99.90,  -3.08,   0.38,
07/19 17Z,  -0.80,  -4.54,  99.90,  -4.96,   0.37,
07/19 18Z,  -0.80,  -6.48,  99.90,  -6.91,   0.37,
07/19 19Z,  -0.80,  -8.04,  99.90,  -8.48,   0.36,
07/19 20Z,  -0.80,  -8.77,  99.90,  -9.22,   0.35,  (min)
07/19 21Z,  -0.80,  -8.51,  99.90,  -8.96,   0.35,
07/19 22Z,  -0.80,  -7.40,  99.90,  -7.85,   0.35,
07/19 23Z,  -0.80,  -5.71,  99.90,  -6.16,   0.35,
07/20 00Z,  -0.90,  -3.75,  99.90,  -4.30,   0.35,
07/20 01Z,  -0.90,  -2.00,  99.90,  -2.55,   0.35,
07/20 02Z,  -0.90,  -0.88,  99.90,  -1.43,   0.35,
07/20 03Z,  -0.90,  -0.64,  99.90,  -1.19,   0.35,  (max)
07/20 04Z,  -0.90,  -1.23,  99.90,  -1.78,   0.35,
07/20 05Z,  -0.90,  -2.53,  99.90,  -3.08,   0.35,
07/20 06Z,  -1.00,  -4.24,  99.90,  -4.89,   0.35,
07/20 07Z,  -0.90,  -5.93,  99.90,  -6.48,   0.35,
07/20 08Z,  -0.90,  -7.09,  99.90,  -7.64,   0.35,
07/20 09Z,  -1.00,  -7.45,  99.90,  -8.10,   0.35,  (min)
07/20 10Z,  -1.00,  -7.05,  99.90,  -7.70,   0.35,
07/20 11Z,  -1.00,  -6.06,  99.90,  -6.71,   0.35,
07/20 12Z,  -1.00,  -4.72,  99.90,  -5.37,   0.35,
07/20 13Z,  -1.00,  -3.38,  99.90,  -4.03,   0.35,
07/20 14Z,  -1.00,  -2.43,  99.90,  -3.08,   0.35,
07/20 15Z,  -1.00,  -2.16,  99.90,  -2.81,   0.35,  (max)
07/20 16Z,  -1.00,  -2.60,  99.90,  -3.25,   0.35,
07/20 17Z,  -1.10,  -3.62,  99.90,  -4.37,   0.35,
07/20 18Z,  -1.00,  -5.01,  99.90,  -5.66,   0.35,
07/20 19Z,  -1.00,  -6.46,  99.90,  -7.11,   0.35,
07/20 20Z,  -1.00,  -7.49,  99.90,  -8.14,   0.35,
07/20 21Z,  -1.00,  -7.78,  99.90,  -8.43,   0.35,  (min)
07/20 22Z,  -0.90,  -7.28,  99.90,  -7.83,   0.35,
07/20 23Z,  -0.90,  -6.15,  99.90,  -6.70,   0.35,
07/21 00Z,  -0.90,  -4.60,  99.90,  -5.15,   0.35,
07/21 01Z,  -0.90,  -2.94,  99.90,  -3.49,   0.35,
07/21 02Z,  -0.90,  -1.55,  99.90,  -2.10,   0.35,
07/21 03Z,  -0.90,  -0.81,  99.90,  -1.36,   0.35,  (max)
07/21 04Z,  -0.90,  -0.84,  99.90,  -1.39,   0.35,
07/21 05Z,  -0.90,  -1.58,  99.90,  -2.13,   0.35,
07/21 06Z,  -0.90,  -2.87,  99.90,  -3.42,   0.35,
07/21 07Z,  -0.90,  -4.46,  99.90,  -5.01,   0.35,
07/21 08Z,  -0.80,  -5.97,  99.90,  -6.42,   0.35,
07/21 09Z,  -0.80,  -6.97,  99.90,  -7.42,   0.35,
07/21 10Z,  -0.80,  -7.29,  99.90,  -7.74,   0.35,  (min)
07/21 11Z,  -0.80,  -6.99,  99.90,  -7.44,   0.35,
07/21 12Z,  -0.70,  -6.21,  99.90,  -6.56,   0.35,
07/21 13Z,  -0.70,  -5.14,  99.90,  -5.49,   0.35,
07/21 14Z,  -0.80,  -4.07,  99.90,  -4.52,   0.35,
07/21 15Z,  -0.80,  -3.32,  99.90,  -3.77,   0.35,
07/21 16Z,  -0.80,  -3.12,  99.90,  -3.57,   0.35,  (max)
07/21 17Z,  -0.80,  -3.43,  99.90,  -3.88,   0.35,
07/21 18Z,  -0.80,  -4.15,  99.90,  -4.60,   0.35,
07/21 19Z,  -0.70,  -5.13,  99.90,  -5.48,   0.35,
07/21 20Z,  -0.70,  -6.11,  99.90,  -6.46,   0.35,
07/21 21Z,  -0.70,  -6.73,  99.90,  -7.08,   0.35,
07/21 22Z,  -0.70,  -6.74,  99.90,  -7.09,   0.35,  (min)
07/21 23Z,  -0.60,  -6.15,  99.90,  -6.40,   0.35,
07/22 00Z,  -0.60,  -5.11,  99.90,  -5.36,   0.35,
07/22 01Z,  -0.60,  -3.79,  99.90,  -4.04,   0.35,
07/22 02Z,  -0.70,  -2.42,  99.90,  -2.77,   0.35,
07/22 03Z,  -0.70,  -1.36,  99.90,  -1.71,   0.35,
07/22 04Z,  -0.70,  -0.89,  99.90,  -1.24,   0.35,  (max)
07/22 05Z,  -0.70,  -1.09,  99.90,  -1.44,   0.35,
07/22 06Z,  -0.70,  -1.87,  99.90,  -2.22,   0.35,
07/22 07Z,  -0.60,  -3.09,  99.90,  -3.34,   0.35,
07/22 08Z,  -0.60,  -4.56,  99.90,  -4.81,   0.35,
07/22 09Z,  -0.60,  -5.92,  99.90,  -6.17,   0.35,
07/22 10Z,  -0.60,  -6.85,  99.90,  -7.10,   0.35,
07/22 11Z,  -0.70,  -7.21,  99.90,  -7.56,   0.35,  (min)
07/22 12Z,  -0.70,  -7.06,  99.90,  -7.41,   0.35,
07/22 13Z,  -0.70,  -6.50,  99.90,  -6.85,   0.35,
07/22 14Z,  -0.70,  -5.64,  99.90,  -5.99,   0.35,
07/22 15Z,  -0.80,  -4.73,  99.90,  -5.18,   0.35,
07/22 16Z,  -0.80,  -4.07,  99.90,  -4.52,   0.35,
07/22 17Z,  -0.80,  -3.80,  99.90,  -4.25,   0.35,  (max)
07/22 18Z,  -0.80,  -3.90,  99.90,  -4.35,   0.35,
07/22 19Z,  -0.80,  -4.30,  99.90,  -4.75,   0.35,
07/22 20Z,  -0.80,  -4.92,  99.90,  -5.37,   0.35,
07/22 21Z,  -0.70,  -5.56,  99.90,  -5.91,   0.35,
07/22 22Z,  -0.70,  -5.92,  99.90,  -6.27,   0.35,  (min)
07/22 23Z,  -0.70,  -5.82,  99.90,  -6.17,   0.35,
07/23 00Z,  -0.70,  -5.28,  99.90,  -5.63,   0.35,