EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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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
#South Beach, Yaquina R. OR : 03/25/2025 22:23:55 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 06Z,   0.10,  -2.79,  -2.31,  99.90,   0.38,  (max)
03/24 07Z,   0.10,  -3.15,  -2.75,  99.90,   0.30,
03/24 08Z,   0.00,  -3.55,  -3.05,  99.90,   0.50,
03/24 09Z,   0.00,  -3.81,  -3.33,  99.90,   0.48,
03/24 10Z,   0.00,  -3.74,  -3.33,  99.90,   0.41,  (min)
03/24 11Z,   0.00,  -3.33,  -3.03,  99.90,   0.30,
03/24 12Z,   0.10,  -2.70,  -2.55,  99.90,   0.05,
03/24 13Z,   0.00,  -2.02,  -1.86,  99.90,   0.16,
03/24 14Z,   0.10,  -1.41,  -1.40,  99.90,  -0.09,
03/24 15Z,   0.10,  -1.07,  -1.03,  99.90,  -0.06,  (max)
03/24 16Z,   0.10,  -1.21,  -1.24,  99.90,  -0.13,
03/24 17Z,   0.00,  -1.91,  -1.95,  99.90,  -0.04,
03/24 18Z,   0.10,  -3.06,  -2.96,  99.90,   0.00,
03/24 19Z,   0.10,  -4.46,  -4.13,  99.90,   0.23,
03/24 20Z,   0.10,  -5.89,  -5.52,  99.90,   0.27,
03/24 21Z,   0.00,  -7.09,  -6.58,  99.90,   0.51,
03/24 22Z,   0.10,  -7.79,  -7.30,  99.90,   0.39,
03/24 23Z,   0.10,  -7.83,  -7.34,  99.90,   0.39,  (min)
03/25 00Z,   0.00,  -7.28,  -6.90,  99.90,   0.38,
03/25 01Z,  -0.10,  -6.31,  -5.97,  99.90,   0.44,
03/25 02Z,   0.00,  -5.07,  -4.84,  99.90,   0.23,
03/25 03Z,   0.00,  -3.78,  -3.59,  99.90,   0.19,
03/25 04Z,   0.00,  -2.73,  -2.61,  99.90,   0.12,
03/25 05Z,  -0.10,  -2.17,  -1.92,  99.90,   0.35,
03/25 06Z,  -0.10,  -2.13,  -1.78,  99.90,   0.45,  (max)
03/25 07Z,  -0.10,  -2.52,  -2.21,  99.90,   0.41,
03/25 08Z,  -0.20,  -3.18,  -2.82,  99.90,   0.56,
03/25 09Z,  -0.20,  -3.90,  -3.42,  99.90,   0.68,
03/25 10Z,  -0.20,  -4.40,  -3.88,  99.90,   0.72,
03/25 11Z,  -0.10,  -4.43,  -3.94,  99.90,   0.59,  (min)
03/25 12Z,   0.00,  -3.98,  -3.56,  99.90,   0.42,
03/25 13Z,  -0.10,  -3.19,  -2.89,  99.90,   0.40,
03/25 14Z,   0.00,  -2.26,  -2.06,  99.90,   0.20,
03/25 15Z,   0.00,  -1.39,  -1.18,  99.90,   0.21,
03/25 16Z,   0.00,  -0.83,  -0.71,  99.90,   0.12,  (max)
03/25 17Z,   0.00,  -0.86,  -0.74,  99.90,   0.12,
03/25 18Z,   0.00,  -1.59,  -1.38,  99.90,   0.21,
03/25 19Z,   0.00,  -2.88,  -2.55,  99.90,   0.33,
03/25 20Z,   0.00,  -4.51,  -4.04,  99.90,   0.47,
03/25 21Z,   0.00,  -6.19,  -5.57,  99.90,   0.62,
03/25 22Z,   0.00,  -7.57,  -6.92,  99.90,   0.65,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 23Z,   0.00,  -8.31,  99.90,  -7.69,   0.62,  (min)
03/26 00Z,   0.00,  -8.24,  99.90,  -7.65,   0.59,
03/26 01Z,   0.00,  -7.46,  99.90,  -6.90,   0.56,
03/26 02Z,   0.00,  -6.18,  99.90,  -5.65,   0.53,
03/26 03Z,   0.00,  -4.63,  99.90,  -4.14,   0.50,
03/26 04Z,   0.00,  -3.11,  99.90,  -2.64,   0.46,
03/26 05Z,   0.00,  -1.97,  99.90,  -1.54,   0.43,
03/26 06Z,   0.10,  -1.49,  99.90,  -0.99,   0.40,  (max)
03/26 07Z,   0.10,  -1.71,  99.90,  -1.24,   0.37,
03/26 08Z,   0.10,  -2.47,  99.90,  -2.03,   0.34,
03/26 09Z,   0.10,  -3.55,  99.90,  -3.14,   0.31,
03/26 10Z,   0.10,  -4.62,  99.90,  -4.25,   0.28,
03/26 11Z,   0.10,  -5.30,  99.90,  -4.93,   0.28,  (min)
03/26 12Z,   0.20,  -5.33,  99.90,  -4.85,   0.28,
03/26 13Z,   0.20,  -4.71,  99.90,  -4.23,   0.28,
03/26 14Z,   0.20,  -3.65,  99.90,  -3.17,   0.28,
03/26 15Z,   0.30,  -2.39,  99.90,  -1.81,   0.28,
03/26 16Z,   0.30,  -1.22,  99.90,  -0.64,   0.28,
03/26 17Z,   0.30,  -0.48,  99.90,   0.10,   0.28,  (max)
03/26 18Z,   0.30,  -0.48,  99.90,   0.10,   0.28,
03/26 19Z,   0.40,  -1.32,  99.90,  -0.64,   0.28,
03/26 20Z,   0.40,  -2.84,  99.90,  -2.16,   0.28,
03/26 21Z,   0.50,  -4.73,  99.90,  -3.96,   0.28,
03/26 22Z,   0.50,  -6.63,  99.90,  -5.85,   0.28,
03/26 23Z,   0.60,  -8.08,  99.90,  -7.20,   0.28,
03/27 00Z,   0.60,  -8.70,  99.90,  -7.82,   0.28,  (min)
03/27 01Z,   0.70,  -8.36,  99.90,  -7.39,   0.28,
03/27 02Z,   0.80,  -7.24,  99.90,  -6.17,   0.28,
03/27 03Z,   0.70,  -5.61,  99.90,  -4.64,   0.28,
03/27 04Z,   0.70,  -3.78,  99.90,  -2.80,   0.28,
03/27 05Z,   0.70,  -2.12,  99.90,  -1.14,   0.28,
03/27 06Z,   0.70,  -1.05,  99.90,  -0.07,   0.28,
03/27 07Z,   0.70,  -0.84,  99.90,   0.14,   0.28,  (max)
03/27 08Z,   0.70,  -1.48,  99.90,  -0.50,   0.28,
03/27 09Z,   0.70,  -2.74,  99.90,  -1.76,   0.28,
03/27 10Z,   0.80,  -4.28,  99.90,  -3.20,   0.28,
03/27 11Z,   0.80,  -5.65,  99.90,  -4.57,   0.28,
03/27 12Z,   0.70,  -6.41,  99.90,  -5.43,   0.28,  (min)
03/27 13Z,   0.80,  -6.31,  99.90,  -5.23,   0.28,
03/27 14Z,   0.80,  -5.41,  99.90,  -4.34,   0.28,
03/27 15Z,   0.90,  -4.01,  99.90,  -2.83,   0.28,
03/27 16Z,   0.90,  -2.41,  99.90,  -1.23,   0.28,
03/27 17Z,   0.90,  -0.98,  99.90,   0.20,   0.28,
03/27 18Z,   1.00,  -0.14,  99.90,   1.14,   0.28,  (max)
03/27 19Z,   1.00,  -0.20,  99.90,   1.08,   0.28,
03/27 20Z,   1.10,  -1.22,  99.90,   0.16,   0.28,
03/27 21Z,   1.00,  -2.97,  99.90,  -1.70,   0.28,
03/27 22Z,   1.20,  -5.08,  99.90,  -3.60,   0.28,
03/27 23Z,   1.20,  -7.07,  99.90,  -5.59,   0.28,
03/28 00Z,   1.30,  -8.43,  99.90,  -6.85,   0.28,
03/28 01Z,   1.30,  -8.78,  99.90,  -7.20,   0.28,  (min)
03/28 02Z,   1.40,  -8.08,  99.90,  -6.40,   0.28,
03/28 03Z,   1.40,  -6.58,  99.90,  -4.90,   0.28,
03/28 04Z,   1.40,  -4.63,  99.90,  -2.95,   0.28,
03/28 05Z,   1.50,  -2.62,  99.90,  -0.84,   0.28,
03/28 06Z,   1.60,  -0.98,  99.90,   0.90,   0.28,
03/28 07Z,   1.50,  -0.16,  99.90,   1.62,   0.28,  (max)
03/28 08Z,   1.60,  -0.39,  99.90,   1.49,   0.28,
03/28 09Z,   1.70,  -1.56,  99.90,   0.42,   0.28,
03/28 10Z,   1.60,  -3.35,  99.90,  -1.47,   0.28,
03/28 11Z,   1.50,  -5.29,  99.90,  -3.51,   0.28,
03/28 12Z,   1.50,  -6.85,  99.90,  -5.07,   0.28,
03/28 13Z,   1.50,  -7.56,  99.90,  -5.78,   0.28,  (min)
03/28 14Z,   1.40,  -7.22,  99.90,  -5.54,   0.28,
03/28 15Z,   1.40,  -6.00,  99.90,  -4.32,   0.28,
03/28 16Z,   1.40,  -4.25,  99.90,  -2.57,   0.28,
03/28 17Z,   1.30,  -2.36,  99.90,  -0.78,   0.28,
03/28 18Z,   1.30,  -0.76,  99.90,   0.81,   0.28,
03/28 19Z,   1.30,   0.10,  99.90,   1.67,   0.28,  (max)
03/28 20Z,   1.30,  -0.09,  99.90,   1.49,   0.28,
03/28 21Z,   1.30,  -1.30,  99.90,   0.27,   0.28,
03/28 22Z,   1.30,  -3.25,  99.90,  -1.67,   0.28,
03/28 23Z,   1.30,  -5.45,  99.90,  -3.87,   0.28,
03/29 00Z,   1.30,  -7.37,  99.90,  -5.79,   0.28,
03/29 01Z,   1.30,  -8.47,  99.90,  -6.90,   0.28,
03/29 02Z,   1.20,  -8.44,  99.90,  -6.97,   0.28,  (min)
03/29 03Z,   1.20,  -7.34,  99.90,  -5.86,   0.28,
03/29 04Z,   1.10,  -5.51,  99.90,  -4.13,   0.28,
03/29 05Z,   1.00,  -3.36,  99.90,  -2.08,   0.28,
03/29 06Z,   1.00,  -1.33,  99.90,  -0.05,   0.28,
03/29 07Z,   1.00,   0.10,  99.90,   1.38,   0.28,
03/29 08Z,   0.90,   0.51,  99.90,   1.69,   0.28,  (max)
03/29 09Z,   0.90,  -0.25,  99.90,   0.93,   0.28,
03/29 10Z,   0.80,  -1.97,  99.90,  -0.89,   0.28,
03/29 11Z,   0.70,  -4.22,  99.90,  -3.24,   0.28,
03/29 12Z,   0.70,  -6.44,  99.90,  -5.46,   0.28,
03/29 13Z,  99.90,  -8.04,  99.90,  99.90,   0.28,
03/29 14Z,  99.90,  -8.57,  99.90,  99.90,   0.28,
03/29 15Z,  99.90,  -7.94,  99.90,  99.90,   0.28,
03/29 16Z,  99.90,  -6.40,  99.90,  99.90,   0.28,
03/29 17Z,  99.90,  -4.37,  99.90,  99.90,   0.28,
03/29 18Z,  99.90,  -2.30,  99.90,  99.90,   0.28,