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 : 04/29/2025 08:20:00 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 12Z,  -0.60,   2.79,   2.53,  99.90,   0.34,
04/27 13Z,  -0.60,   0.09,  -0.18,  99.90,   0.33,
04/27 14Z,  -0.60,  -2.79,  -3.12,  99.90,   0.27,
04/27 15Z,  -0.60,  -5.13,  -5.43,  99.90,   0.30,
04/27 16Z,  -0.60,  -6.33,  -6.47,  99.90,   0.46,  (min)
04/27 17Z,  -0.60,  -6.19,  -6.26,  99.90,   0.53,
04/27 18Z,  -0.60,  -4.86,  -5.01,  99.90,   0.45,
04/27 19Z,  -0.60,  -2.69,  -2.93,  99.90,   0.36,
04/27 20Z,  -0.60,  -0.20,  -0.45,  99.90,   0.35,
04/27 21Z,  -0.60,   2.00,   1.88,  99.90,   0.48,
04/27 22Z,  -0.60,   3.35,   3.05,  99.90,   0.30,
04/27 23Z,  -0.60,   3.62,   3.27,  99.90,   0.25,  (max)
04/28 00Z,  -0.50,   2.82,   2.48,  99.90,   0.16,
04/28 01Z,  -0.50,   1.19,   0.88,  99.90,   0.19,
04/28 02Z,  -0.50,  -0.87,  -1.07,  99.90,   0.30,
04/28 03Z,  -0.50,  -2.70,  -3.04,  99.90,   0.16,
04/28 04Z,  -0.50,  -3.65,  -3.95,  99.90,   0.20,  (min)
04/28 05Z,  -0.50,  -3.41,  -3.41,  99.90,   0.50,
04/28 06Z,  -0.40,  -2.04,  -1.98,  99.90,   0.46,
04/28 07Z,  -0.40,   0.12,   0.01,  99.90,   0.29,
04/28 08Z,  -0.30,   2.59,   2.49,  99.90,   0.20,
04/28 09Z,  -0.30,   4.75,   4.71,  99.90,   0.26,
04/28 10Z,  -0.30,   5.99,   5.83,  99.90,   0.14,  (max)
04/28 11Z,  -0.30,   5.96,   5.74,  99.90,   0.08,
04/28 12Z,  -0.20,   4.64,   4.26,  99.90,  -0.18,
04/28 13Z,  -0.20,   2.26,   1.86,  99.90,  -0.20,
04/28 14Z,  -0.20,  -0.76,  -1.14,  99.90,  -0.18,
04/28 15Z,  -0.20,  -3.76,  -4.20,  99.90,  -0.24,
04/28 16Z,  -0.30,  -6.00,  -6.36,  99.90,  -0.06,
04/28 17Z,  -0.30,  -6.93,  -7.09,  99.90,   0.14,  (min)
04/28 18Z,  -0.20,  -6.46,  -6.57,  99.90,   0.09,
04/28 19Z,  -0.20,  -4.85,  -5.19,  99.90,  -0.14,
04/28 20Z,  -0.20,  -2.50,  -2.80,  99.90,  -0.10,
04/28 21Z,  -0.20,   0.05,  -0.24,  99.90,  -0.09,
04/28 22Z,  -0.20,   2.15,   1.79,  99.90,  -0.16,
04/28 23Z,  -0.20,   3.33,   2.92,  99.90,  -0.21,
04/29 00Z,  -0.10,   3.41,   3.05,  99.90,  -0.26,  (max)
04/29 01Z,  -0.10,   2.47,   2.11,  99.90,  -0.26,
04/29 02Z,  -0.10,   0.80,   0.54,  99.90,  -0.16,
04/29 03Z,  -0.20,  -1.16,  -1.47,  99.90,  -0.11,
04/29 04Z,  -0.20,  -2.72,  -3.19,  99.90,  -0.27,
04/29 05Z,  -0.30,  -3.30,  -3.50,  99.90,   0.10,  (min)
04/29 06Z,  -0.30,  -2.69,  -2.74,  99.90,   0.25,
04/29 07Z,  -0.30,  -1.05,  -1.10,  99.90,   0.25,
04/29 08Z,  -0.30,   1.21,   0.93,  99.90,   0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 09Z,  -0.30,   3.60,  99.90,   3.33,   0.03,
04/29 10Z,  -0.20,   5.49,  99.90,   5.34,   0.05,
04/29 11Z,  -0.30,   6.34,  99.90,   6.10,   0.06,  (max)
04/29 12Z,  -0.30,   5.88,  99.90,   5.65,   0.07,
04/29 13Z,  -0.30,   4.19,  99.90,   3.97,   0.08,
04/29 14Z,  -0.30,   1.55,  99.90,   1.35,   0.10,
04/29 15Z,  -0.20,  -1.55,  99.90,  -1.64,   0.11,
04/29 16Z,  -0.20,  -4.45,  99.90,  -4.52,   0.12,
04/29 17Z,  -0.30,  -6.40,  99.90,  -6.57,   0.14,
04/29 18Z,  -0.40,  -7.01,  99.90,  -7.26,   0.15,  (min)
04/29 19Z,  -0.40,  -6.28,  99.90,  -6.52,   0.16,
04/29 20Z,  -0.40,  -4.52,  99.90,  -4.74,   0.18,
04/29 21Z,  -0.40,  -2.16,  99.90,  -2.38,   0.18,
04/29 22Z,  -0.40,   0.25,  99.90,   0.03,   0.18,
04/29 23Z,  -0.40,   2.13,  99.90,   1.91,   0.18,
04/30 00Z,  -0.40,   3.07,  99.90,   2.85,   0.18,  (max)
04/30 01Z,  -0.40,   2.98,  99.90,   2.76,   0.18,
04/30 02Z,  -0.40,   1.99,  99.90,   1.77,   0.18,
04/30 03Z,  -0.40,   0.39,  99.90,   0.17,   0.18,
04/30 04Z,  -0.40,  -1.33,  99.90,  -1.56,   0.18,
04/30 05Z,  -0.40,  -2.55,  99.90,  -2.78,   0.18,
04/30 06Z,  -0.50,  -2.77,  99.90,  -3.09,   0.18,  (min)
04/30 07Z,  -0.60,  -1.89,  99.90,  -2.31,   0.18,
04/30 08Z,  -0.50,  -0.15,  99.90,  -0.48,   0.18,
04/30 09Z,  -0.50,   2.03,  99.90,   1.71,   0.18,
04/30 10Z,  -0.50,   4.18,  99.90,   3.85,   0.18,
04/30 11Z,  -0.50,   5.71,  99.90,   5.39,   0.18,
04/30 12Z,  -0.40,   6.17,  99.90,   5.95,   0.18,  (max)
04/30 13Z,  -0.40,   5.39,  99.90,   5.16,   0.18,
04/30 14Z,  -0.50,   3.50,  99.90,   3.18,   0.18,
04/30 15Z,  -0.50,   0.84,  99.90,   0.51,   0.18,
04/30 16Z,  -0.40,  -2.13,  99.90,  -2.35,   0.18,
04/30 17Z,  -0.40,  -4.73,  99.90,  -4.95,   0.18,
04/30 18Z,  -0.40,  -6.33,  99.90,  -6.55,   0.18,
04/30 19Z,  -0.40,  -6.64,  99.90,  -6.86,   0.18,  (min)
04/30 20Z,  -0.40,  -5.76,  99.90,  -5.98,   0.18,
04/30 21Z,  -0.30,  -4.02,  99.90,  -4.14,   0.18,
04/30 22Z,  -0.40,  -1.82,  99.90,  -2.04,   0.18,
04/30 23Z,  -0.40,   0.33,  99.90,   0.11,   0.18,
05/01 00Z,  -0.40,   1.92,  99.90,   1.70,   0.18,
05/01 01Z,  -0.40,   2.64,  99.90,   2.41,   0.18,  (max)
05/01 02Z,  -0.40,   2.45,  99.90,   2.22,   0.18,
05/01 03Z,  -0.40,   1.50,  99.90,   1.28,   0.18,
05/01 04Z,  -0.40,   0.09,  99.90,  -0.13,   0.18,
05/01 05Z,  -0.50,  -1.33,  99.90,  -1.66,   0.18,
05/01 06Z,  -0.60,  -2.20,  99.90,  -2.63,   0.18,  (min)
05/01 07Z,  -0.60,  -2.14,  99.90,  -2.57,   0.18,
05/01 08Z,  -0.60,  -1.15,  99.90,  -1.57,   0.18,
05/01 09Z,  -0.50,   0.51,  99.90,   0.18,   0.18,
05/01 10Z,  -0.40,   2.46,  99.90,   2.23,   0.18,
05/01 11Z,  -0.40,   4.26,  99.90,   4.04,   0.18,
05/01 12Z,  -0.40,   5.43,  99.90,   5.20,   0.18,
05/01 13Z,  -0.30,   5.57,  99.90,   5.45,   0.18,  (max)
05/01 14Z,  -0.30,   4.62,  99.90,   4.49,   0.18,
05/01 15Z,  -0.30,   2.74,  99.90,   2.62,   0.18,
05/01 16Z,  -0.20,   0.25,  99.90,   0.23,   0.18,
05/01 17Z,  -0.20,  -2.40,  99.90,  -2.42,   0.18,
05/01 18Z,  -0.20,  -4.61,  99.90,  -4.63,   0.18,
05/01 19Z,  -0.10,  -5.85,  99.90,  -5.78,   0.18,
05/01 20Z,  -0.10,  -5.96,  99.90,  -5.88,   0.18,  (min)
05/01 21Z,  -0.10,  -5.07,  99.90,  -5.00,   0.18,
05/01 22Z,  -0.10,  -3.50,  99.90,  -3.42,   0.18,
05/01 23Z,   0.00,  -1.58,  99.90,  -1.40,   0.18,
05/02 00Z,   0.00,   0.26,  99.90,   0.43,   0.18,
05/02 01Z,  -0.10,   1.57,  99.90,   1.64,   0.18,
05/02 02Z,  -0.10,   2.12,  99.90,   2.20,   0.18,  (max)
05/02 03Z,  -0.10,   1.93,  99.90,   2.01,   0.18,
05/02 04Z,   0.00,   1.13,  99.90,   1.31,   0.18,
05/02 05Z,   0.00,  -0.03,  99.90,   0.15,   0.18,
05/02 06Z,   0.00,  -1.15,  99.90,  -0.97,   0.18,
05/02 07Z,   0.00,  -1.74,  99.90,  -1.57,   0.18,  (min)
05/02 08Z,   0.00,  -1.54,  99.90,  -1.37,   0.18,
05/02 09Z,   0.00,  -0.61,  99.90,  -0.43,   0.18,
05/02 10Z,   0.00,   0.82,  99.90,   0.99,   0.18,
05/02 11Z,   0.00,   2.44,  99.90,   2.61,   0.18,
05/02 12Z,   0.00,   3.88,  99.90,   4.06,   0.18,
05/02 13Z,   0.00,   4.73,  99.90,   4.91,   0.18,  (max)
05/02 14Z,   0.00,   4.69,  99.90,   4.87,   0.18,
05/02 15Z,  -0.10,   3.75,  99.90,   3.82,   0.18,
05/02 16Z,  -0.10,   2.06,  99.90,   2.13,   0.18,
05/02 17Z,  -0.10,  -0.11,  99.90,  -0.03,   0.18,
05/02 18Z,  -0.10,  -2.36,  99.90,  -2.28,   0.18,
05/02 19Z,  -0.10,  -4.18,  99.90,  -4.10,   0.18,
05/02 20Z,  -0.10,  -5.15,  99.90,  -5.07,   0.18,  (min)
05/02 21Z,   0.00,  -5.18,  99.90,  -5.00,   0.18,
05/02 22Z,   0.00,  -4.41,  99.90,  -4.24,   0.18,
05/02 23Z,   0.00,  -3.09,  99.90,  -2.91,   0.18,
05/03 00Z,   0.00,  -1.47,  99.90,  -1.29,   0.18,