EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
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
#Astoria, OR : 03/20/2025 23:23:37 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 06Z,   0.00,  -7.90,  -7.62,  99.90,   0.28,  (min)
03/19 07Z,   0.00,  -7.27,  -6.84,  99.90,   0.43,
03/19 08Z,   0.00,  -5.96,  -5.56,  99.90,   0.40,
03/19 09Z,   0.00,  -4.31,  -4.08,  99.90,   0.23,
03/19 10Z,   0.10,  -2.84,  -2.79,  99.90,  -0.05,
03/19 11Z,   0.10,  -2.00,  -1.99,  99.90,  -0.09,
03/19 12Z,   0.10,  -1.96,  -1.99,  99.90,  -0.13,  (max)
03/19 13Z,   0.10,  -2.74,  -2.86,  99.90,  -0.22,
03/19 14Z,   0.10,  -4.22,  -4.46,  99.90,  -0.34,
03/19 15Z,   0.20,  -6.05,  -6.20,  99.90,  -0.35,
03/19 16Z,   0.20,  -7.77,  -7.70,  99.90,  -0.13,
03/19 17Z,   0.20,  -9.02,  -8.91,  99.90,  -0.09,
03/19 18Z,   0.20,  -9.68,  -9.57,  99.90,  -0.09,  (min)
03/19 19Z,   0.30,  -9.70,  -9.41,  99.90,  -0.01,
03/19 20Z,   0.40,  -9.05,  -8.49,  99.90,   0.16,
03/19 21Z,   0.40,  -7.85,  -7.12,  99.90,   0.33,
03/19 22Z,   0.40,  -6.43,  -5.62,  99.90,   0.41,
03/19 23Z,   0.50,  -5.19,  -4.35,  99.90,   0.34,
03/20 00Z,   0.60,  -4.36,  -3.56,  99.90,   0.20,
03/20 01Z,   0.70,  -4.07,  -3.35,  99.90,   0.02,  (max)
03/20 02Z,   0.70,  -4.39,  -3.79,  99.90,  -0.10,
03/20 03Z,   0.70,  -5.24,  -4.72,  99.90,  -0.18,
03/20 04Z,   0.70,  -6.28,  -5.76,  99.90,  -0.18,
03/20 05Z,   0.80,  -7.10,  -6.48,  99.90,  -0.18,
03/20 06Z,   0.70,  -7.45,  -6.66,  99.90,   0.09,  (min)
03/20 07Z,   0.70,  -7.23,  -6.28,  99.90,   0.25,
03/20 08Z,   0.70,  -6.39,  -5.30,  99.90,   0.39,
03/20 09Z,   0.70,  -5.05,  -4.02,  99.90,   0.33,
03/20 10Z,   0.60,  -3.57,  -2.79,  99.90,   0.18,
03/20 11Z,   0.70,  -2.46,  -1.89,  99.90,  -0.13,
03/20 12Z,   0.70,  -2.03,  -1.60,  99.90,  -0.27,  (max)
03/20 13Z,   0.70,  -2.37,  -1.98,  99.90,  -0.31,
03/20 14Z,   0.70,  -3.40,  -3.21,  99.90,  -0.51,
03/20 15Z,   0.70,  -4.97,  -4.68,  99.90,  -0.41,
03/20 16Z,   0.70,  -6.71,  -6.26,  99.90,  -0.25,
03/20 17Z,   0.70,  -8.19,  -7.59,  99.90,  -0.10,
03/20 18Z,   0.70,  -9.15,  -8.67,  99.90,  -0.22,
03/20 19Z,   0.70,  -9.56,  -9.10,  99.90,  -0.24,  (min)
03/20 20Z,   0.70,  -9.42,  -8.94,  99.90,  -0.22,
03/20 21Z,   0.60,  -8.72,  -8.03,  99.90,   0.09,
03/20 22Z,   0.60,  -7.61,  -6.80,  99.90,   0.21,
03/20 23Z,   0.70,  -6.41,  -5.62,  99.90,   0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/21 00Z,   0.70,  -5.40,  99.90,  -4.62,   0.08,
03/21 01Z,   0.80,  -4.73,  99.90,  -3.86,   0.08,
03/21 02Z,   0.80,  -4.51,  99.90,  -3.63,   0.07,  (max)
03/21 03Z,   0.90,  -4.79,  99.90,  -3.82,   0.07,
03/21 04Z,   1.00,  -5.48,  99.90,  -4.42,   0.06,
03/21 05Z,   1.10,  -6.28,  99.90,  -5.12,   0.06,
03/21 06Z,   1.10,  -6.82,  99.90,  -5.67,   0.06,
03/21 07Z,   1.10,  -6.95,  99.90,  -5.79,   0.05,  (min)
03/21 08Z,   1.10,  -6.59,  99.90,  -5.44,   0.05,
03/21 09Z,   1.10,  -5.73,  99.90,  -4.58,   0.04,
03/21 10Z,   1.10,  -4.50,  99.90,  -3.36,   0.04,
03/21 11Z,   1.10,  -3.27,  99.90,  -2.13,   0.04,
03/21 12Z,   1.00,  -2.47,  99.90,  -1.43,   0.04,
03/21 13Z,   1.00,  -2.32,  99.90,  -1.29,   0.04,  (max)
03/21 14Z,   0.90,  -2.83,  99.90,  -1.90,   0.04,
03/21 15Z,   0.90,  -3.93,  99.90,  -2.99,   0.04,
03/21 16Z,   0.80,  -5.43,  99.90,  -4.59,   0.04,
03/21 17Z,   0.80,  -6.99,  99.90,  -6.16,   0.04,
03/21 18Z,   0.80,  -8.25,  99.90,  -7.42,   0.04,
03/21 19Z,   0.80,  -9.03,  99.90,  -8.19,   0.04,
03/21 20Z,   0.80,  -9.34,  99.90,  -8.50,   0.04,  (min)
03/21 21Z,   0.80,  -9.20,  99.90,  -8.36,   0.04,
03/21 22Z,   0.80,  -8.59,  99.90,  -7.75,   0.04,
03/21 23Z,   0.80,  -7.64,  99.90,  -6.80,   0.04,
03/22 00Z,   0.90,  -6.61,  99.90,  -5.68,   0.04,
03/22 01Z,   0.90,  -5.73,  99.90,  -4.79,   0.04,
03/22 02Z,   0.90,  -5.08,  99.90,  -4.15,   0.04,
03/22 03Z,   0.90,  -4.78,  99.90,  -3.85,   0.04,  (max)
03/22 04Z,   0.90,  -4.92,  99.90,  -3.99,   0.04,
03/22 05Z,   0.90,  -5.44,  99.90,  -4.50,   0.04,
03/22 06Z,   0.80,  -6.04,  99.90,  -5.20,   0.04,
03/22 07Z,   0.80,  -6.43,  99.90,  -5.60,   0.04,
03/22 08Z,   0.70,  -6.49,  99.90,  -5.75,   0.04,  (min)
03/22 09Z,   0.60,  -6.15,  99.90,  -5.52,   0.04,
03/22 10Z,   0.60,  -5.40,  99.90,  -4.76,   0.04,
03/22 11Z,   0.60,  -4.35,  99.90,  -3.71,   0.04,
03/22 12Z,   0.50,  -3.34,  99.90,  -2.80,   0.04,
03/22 13Z,   0.50,  -2.73,  99.90,  -2.20,   0.04,  (max)
03/22 14Z,   0.40,  -2.68,  99.90,  -2.24,   0.04,
03/22 15Z,   0.40,  -3.17,  99.90,  -2.74,   0.04,
03/22 16Z,   0.40,  -4.17,  99.90,  -3.74,   0.04,
03/22 17Z,   0.40,  -5.53,  99.90,  -5.10,   0.04,
03/22 18Z,   0.30,  -6.94,  99.90,  -6.60,   0.04,
03/22 19Z,   0.30,  -8.08,  99.90,  -7.74,   0.04,
03/22 20Z,   0.30,  -8.82,  99.90,  -8.49,   0.04,
03/22 21Z,   0.30,  -9.20,  99.90,  -8.86,   0.04,  (min)
03/22 22Z,   0.30,  -9.17,  99.90,  -8.84,   0.04,
03/22 23Z,   0.30,  -8.70,  99.90,  -8.37,   0.04,
03/23 00Z,   0.30,  -7.88,  99.90,  -7.55,   0.04,
03/23 01Z,   0.30,  -6.93,  99.90,  -6.59,   0.04,
03/23 02Z,   0.30,  -6.01,  99.90,  -5.67,   0.04,
03/23 03Z,   0.30,  -5.24,  99.90,  -4.91,   0.04,
03/23 04Z,   0.30,  -4.78,  99.90,  -4.44,   0.04,
03/23 05Z,   0.30,  -4.77,  99.90,  -4.44,   0.04,  (max)
03/23 06Z,   0.30,  -5.17,  99.90,  -4.83,   0.04,
03/23 07Z,   0.30,  -5.69,  99.90,  -5.36,   0.04,
03/23 08Z,   0.30,  -6.09,  99.90,  -5.76,   0.04,
03/23 09Z,   0.30,  -6.24,  99.90,  -5.90,   0.04,  (min)
03/23 10Z,   0.30,  -6.05,  99.90,  -5.71,   0.04,
03/23 11Z,   0.30,  -5.46,  99.90,  -5.12,   0.04,
03/23 12Z,   0.40,  -4.56,  99.90,  -4.12,   0.04,
03/23 13Z,   0.40,  -3.65,  99.90,  -3.22,   0.04,
03/23 14Z,   0.50,  -3.06,  99.90,  -2.52,   0.04,
03/23 15Z,   0.50,  -2.91,  99.90,  -2.38,   0.04,  (max)
03/23 16Z,   0.60,  -3.25,  99.90,  -2.62,   0.04,
03/23 17Z,   0.60,  -4.10,  99.90,  -3.46,   0.04,
03/23 18Z,   0.70,  -5.34,  99.90,  -4.60,   0.04,
03/23 19Z,   0.80,  -6.69,  99.90,  -5.85,   0.04,
03/23 20Z,   0.90,  -7.85,  99.90,  -6.91,   0.04,
03/23 21Z,   0.90,  -8.71,  99.90,  -7.77,   0.04,
03/23 22Z,   0.90,  -9.25,  99.90,  -8.32,   0.04,
03/23 23Z,   0.90,  -9.39,  99.90,  -8.45,   0.04,  (min)
03/24 00Z,   0.90,  -9.01,  99.90,  -8.08,   0.04,
03/24 01Z,   0.90,  -8.20,  99.90,  -7.27,   0.04,
03/24 02Z,   0.80,  -7.16,  99.90,  -6.32,   0.04,
03/24 03Z,   0.80,  -6.07,  99.90,  -5.23,   0.04,
03/24 04Z,   0.80,  -5.09,  99.90,  -4.25,   0.04,
03/24 05Z,   0.70,  -4.46,  99.90,  -3.73,   0.04,
03/24 06Z,   0.70,  -4.39,  99.90,  -3.65,   0.04,  (max)
03/24 07Z,   0.70,  -4.79,  99.90,  -4.06,   0.04,
03/24 08Z,   0.60,  -5.40,  99.90,  -4.77,   0.04,
03/24 09Z,   0.60,  -5.96,  99.90,  -5.32,   0.04,
03/24 10Z,   0.60,  -6.31,  99.90,  -5.68,   0.04,
03/24 11Z,   0.60,  -6.32,  99.90,  -5.68,   0.04,  (min)
03/24 12Z,   0.50,  -5.85,  99.90,  -5.32,   0.04,
03/24 13Z,   0.50,  -5.00,  99.90,  -4.46,   0.04,
03/24 14Z,   0.50,  -4.05,  99.90,  -3.51,   0.04,
03/24 15Z,   0.50,  -3.30,  99.90,  -2.76,   0.04,
03/24 16Z,   0.40,  -2.93,  99.90,  -2.50,   0.04,  (max)
03/24 17Z,   0.40,  -3.06,  99.90,  -2.63,   0.04,
03/24 18Z,   0.40,  -3.78,  99.90,  -3.35,   0.04,