EXTRA-TROPICAL  STORM  SURGE
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Manual
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hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Northwest
Alaska
Gulf of Alaska
Status
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 : 07/19/2025 09:21:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 18Z,  -0.90,   3.93,   3.54,  99.90,   0.51,
07/17 19Z,  -0.90,   2.51,   2.04,  99.90,   0.43,
07/17 20Z,  -0.90,   1.34,   0.85,  99.90,   0.41,
07/17 21Z,  -0.90,   0.81,   0.42,  99.90,   0.51,  (min)
07/17 22Z,  -0.90,   1.15,   0.84,  99.90,   0.59,
07/17 23Z,  -0.80,   2.25,   1.90,  99.90,   0.45,
07/18 00Z,  -0.80,   3.82,   3.37,  99.90,   0.35,
07/18 01Z,  -0.80,   5.54,   5.18,  99.90,   0.44,
07/18 02Z,  -0.80,   7.10,   6.74,  99.90,   0.44,
07/18 03Z,  -0.80,   8.12,   7.73,  99.90,   0.41,
07/18 04Z,  -0.80,   8.33,   7.78,  99.90,   0.25,  (max)
07/18 05Z,  -0.80,   7.69,   7.17,  99.90,   0.28,
07/18 06Z,  -0.80,   6.41,   6.05,  99.90,   0.44,
07/18 07Z,  -0.80,   4.76,   4.30,  99.90,   0.34,
07/18 08Z,  -0.70,   3.06,   2.65,  99.90,   0.29,
07/18 09Z,  -0.70,   1.71,   1.39,  99.90,   0.38,
07/18 10Z,  -0.70,   1.06,   0.93,  99.90,   0.57,  (min)
07/18 11Z,  -0.70,   1.18,   1.20,  99.90,   0.72,
07/18 12Z,  -0.70,   1.90,   1.66,  99.90,   0.46,
07/18 13Z,  -0.70,   2.97,   2.67,  99.90,   0.40,
07/18 14Z,  -0.70,   4.15,   4.12,  99.90,   0.67,
07/18 15Z,  -0.70,   5.15,   5.02,  99.90,   0.57,
07/18 16Z,  -0.70,   5.64,   5.21,  99.90,   0.27,  (max)
07/18 17Z,  -0.70,   5.51,   5.16,  99.90,   0.35,
07/18 18Z,  -0.70,   4.87,   4.67,  99.90,   0.50,
07/18 19Z,  -0.70,   3.90,   3.65,  99.90,   0.45,
07/18 20Z,  -0.60,   2.84,   2.57,  99.90,   0.33,
07/18 21Z,  -0.60,   1.99,   1.73,  99.90,   0.34,
07/18 22Z,  -0.60,   1.70,   1.48,  99.90,   0.38,  (min)
07/18 23Z,  -0.60,   2.13,   1.93,  99.90,   0.40,
07/19 00Z,  -0.60,   3.19,   2.82,  99.90,   0.23,
07/19 01Z,  -0.60,   4.62,   4.20,  99.90,   0.18,
07/19 02Z,  -0.60,   6.18,   6.04,  99.90,   0.46,
07/19 03Z,  -0.60,   7.57,   7.53,  99.90,   0.56,
07/19 04Z,  -0.60,   8.43,   8.07,  99.90,   0.24,  (max)
07/19 05Z,  -0.70,   8.51,   8.00,  99.90,   0.19,
07/19 06Z,  -0.70,   7.81,   7.43,  99.90,   0.32,
07/19 07Z,  -0.70,   6.50,   6.12,  99.90,   0.32,
07/19 08Z,  -0.70,   4.82,   4.24,  99.90,   0.12,
07/19 09Z,  -0.70,   3.05,   2.58,  99.90,   0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 10Z,  -0.70,   1.59,  99.90,   1.14,   0.26,
07/19 11Z,  -0.70,   0.78,  99.90,   0.36,   0.28,
07/19 12Z,  -0.70,   0.69,  99.90,   0.29,   0.30,  (min)
07/19 13Z,  -0.70,   1.20,  99.90,   0.83,   0.33,
07/19 14Z,  -0.70,   2.13,  99.90,   1.78,   0.35,
07/19 15Z,  -0.70,   3.26,  99.90,   2.94,   0.38,
07/19 16Z,  -0.70,   4.32,  99.90,   4.02,   0.40,
07/19 17Z,  -0.70,   4.98,  99.90,   4.70,   0.42,
07/19 18Z,  -0.70,   5.13,  99.90,   4.87,   0.45,  (max)
07/19 19Z,  -0.70,   4.82,  99.90,   4.60,   0.47,
07/19 20Z,  -0.70,   4.20,  99.90,   4.00,   0.50,
07/19 21Z,  -0.70,   3.41,  99.90,   3.23,   0.52,
07/19 22Z,  -0.70,   2.73,  99.90,   2.55,   0.52,
07/19 23Z,  -0.70,   2.49,  99.90,   2.31,   0.52,  (min)
07/20 00Z,  -0.70,   2.87,  99.90,   2.69,   0.52,
07/20 01Z,  -0.70,   3.80,  99.90,   3.62,   0.52,
07/20 02Z,  -0.70,   5.09,  99.90,   4.91,   0.52,
07/20 03Z,  -0.70,   6.53,  99.90,   6.35,   0.52,
07/20 04Z,  -0.70,   7.84,  99.90,   7.66,   0.52,
07/20 05Z,  -0.70,   8.66,  99.90,   8.48,   0.52,
07/20 06Z,  -0.70,   8.73,  99.90,   8.55,   0.52,  (max)
07/20 07Z,  -0.80,   8.04,  99.90,   7.76,   0.52,
07/20 08Z,  -0.70,   6.74,  99.90,   6.56,   0.52,
07/20 09Z,  -0.70,   5.00,  99.90,   4.82,   0.52,
07/20 10Z,  -0.70,   3.10,  99.90,   2.92,   0.52,
07/20 11Z,  -0.80,   1.45,  99.90,   1.17,   0.52,
07/20 12Z,  -0.80,   0.41,  99.90,   0.13,   0.52,
07/20 13Z,  -0.80,   0.09,  99.90,  -0.19,   0.52,  (min)
07/20 14Z,  -0.80,   0.43,  99.90,   0.15,   0.52,
07/20 15Z,  -0.80,   1.30,  99.90,   1.02,   0.52,
07/20 16Z,  -0.80,   2.50,  99.90,   2.22,   0.52,
07/20 17Z,  -0.80,   3.72,  99.90,   3.44,   0.52,
07/20 18Z,  -0.80,   4.63,  99.90,   4.35,   0.52,
07/20 19Z,  -0.80,   5.09,  99.90,   4.81,   0.52,
07/20 20Z,  -0.80,   5.10,  99.90,   4.82,   0.52,  (max)
07/20 21Z,  -0.80,   4.71,  99.90,   4.43,   0.52,
07/20 22Z,  -0.80,   4.03,  99.90,   3.75,   0.52,
07/20 23Z,  -0.70,   3.35,  99.90,   3.17,   0.52,
07/21 00Z,  -0.80,   3.03,  99.90,   2.75,   0.52,  (min)
07/21 01Z,  -0.80,   3.27,  99.90,   2.99,   0.52,
07/21 02Z,  -0.80,   4.04,  99.90,   3.76,   0.52,
07/21 03Z,  -0.80,   5.23,  99.90,   4.95,   0.52,
07/21 04Z,  -0.90,   6.66,  99.90,   6.28,   0.52,
07/21 05Z,  -0.90,   8.00,  99.90,   7.62,   0.52,
07/21 06Z,  -0.90,   8.87,  99.90,   8.49,   0.52,
07/21 07Z,  -0.90,   9.01,  99.90,   8.63,   0.52,  (max)
07/21 08Z,  -0.90,   8.38,  99.90,   8.00,   0.52,
07/21 09Z,  -0.90,   7.07,  99.90,   6.69,   0.52,
07/21 10Z,  -0.90,   5.21,  99.90,   4.83,   0.52,
07/21 11Z,  -0.90,   3.10,  99.90,   2.73,   0.52,
07/21 12Z,  -0.90,   1.22,  99.90,   0.84,   0.52,
07/21 13Z,  -0.90,  -0.05,  99.90,  -0.43,   0.52,
07/21 14Z,  -0.90,  -0.55,  99.90,  -0.93,   0.52,  (min)
07/21 15Z,  -0.90,  -0.29,  99.90,  -0.67,   0.52,
07/21 16Z,  -0.90,   0.63,  99.90,   0.25,   0.52,
07/21 17Z,  -0.90,   2.00,  99.90,   1.62,   0.52,
07/21 18Z,  -0.90,   3.46,  99.90,   3.08,   0.52,
07/21 19Z,  -0.90,   4.65,  99.90,   4.27,   0.52,
07/21 20Z,  -0.90,   5.38,  99.90,   5.00,   0.52,
07/21 21Z,  -0.90,   5.58,  99.90,   5.20,   0.52,  (max)
07/21 22Z,  -0.90,   5.27,  99.90,   4.89,   0.52,
07/21 23Z,  -0.90,   4.54,  99.90,   4.16,   0.52,
07/22 00Z,  -0.90,   3.71,  99.90,   3.34,   0.52,
07/22 01Z,  -0.90,   3.22,  99.90,   2.84,   0.52,  (min)
07/22 02Z,  -0.90,   3.29,  99.90,   2.92,   0.52,
07/22 03Z,  -0.90,   3.97,  99.90,   3.59,   0.52,
07/22 04Z,  -0.90,   5.16,  99.90,   4.78,   0.52,
07/22 05Z,  -0.90,   6.66,  99.90,   6.28,   0.52,
07/22 06Z,  -0.90,   8.13,  99.90,   7.75,   0.52,
07/22 07Z,  -0.80,   9.12,  99.90,   8.84,   0.52,
07/22 08Z,  -0.90,   9.35,  99.90,   8.97,   0.52,  (max)
07/22 09Z,  -0.80,   8.75,  99.90,   8.47,   0.52,
07/22 10Z,  -0.80,   7.36,  99.90,   7.08,   0.52,
07/22 11Z,  -0.80,   5.31,  99.90,   5.03,   0.52,
07/22 12Z,  -0.80,   2.97,  99.90,   2.69,   0.52,
07/22 13Z,  -0.80,   0.85,  99.90,   0.57,   0.52,
07/22 14Z,  -0.80,  -0.59,  99.90,  -0.87,   0.52,
07/22 15Z,  -0.90,  -1.16,  99.90,  -1.54,   0.52,  (min)
07/22 16Z,  -0.80,  -0.85,  99.90,  -1.13,   0.52,
07/22 17Z,  -0.80,   0.25,  99.90,  -0.03,   0.52,
07/22 18Z,  -0.80,   1.87,  99.90,   1.59,   0.52,
07/22 19Z,  -0.80,   3.59,  99.90,   3.31,   0.52,
07/22 20Z,  -0.80,   5.01,  99.90,   4.73,   0.52,
07/22 21Z,  -0.70,   5.89,  99.90,   5.71,   0.52,
07/22 22Z,  -0.70,   6.14,  99.90,   5.96,   0.52,  (max)
07/22 23Z,  -0.70,   5.72,  99.90,   5.54,   0.52,
07/23 00Z,  -0.70,   4.79,  99.90,   4.61,   0.52,
07/23 01Z,  99.90,   3.75,  99.90,  99.90,   0.52,
07/23 02Z,  99.90,   3.07,  99.90,  99.90,   0.52,
07/23 03Z,  99.90,   3.04,  99.90,  99.90,   0.52,
07/23 04Z,  99.90,   3.72,  99.90,  99.90,   0.52,
07/23 05Z,  99.90,   5.01,  99.90,  99.90,   0.52,
07/23 06Z,  99.90,   6.67,  99.90,  99.90,   0.52,