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
Port Heiden, AK
Egegik, AK
Naknek, AK
Clark's Pt, AK
Goodnews Bay
Quinhagak, AK
Kuskokwak, AK
Eek, Apokak, AK
Popokamute, AK
Scammon Bay AK
St. Lawrence, AK
Kwikluak, AK
Kawanak, AK
Apoon, Yukon, AK
St. Michaels, AK
Golovin, AK
Nome, AK
Port Clarence, AK
Kotzebue, AK
Pt. Barrow, AK
Prudhoe Bay, AK
St. Paul Island AK
Surge List
Norton Sound
Arctic Alaska
#Astoria, OR : 03/23/2025 12:22:24 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/21 12Z,   0.90,  -2.47,  -1.94,  99.90,  -0.37,
03/21 13Z,   0.80,  -2.32,  -1.89,  99.90,  -0.37,  (max)
03/21 14Z,   0.80,  -2.83,  -2.51,  99.90,  -0.48,
03/21 15Z,   0.80,  -3.93,  -3.75,  99.90,  -0.62,
03/21 16Z,   0.80,  -5.43,  -5.09,  99.90,  -0.46,
03/21 17Z,   0.70,  -6.99,  -6.47,  99.90,  -0.18,
03/21 18Z,   0.80,  -8.25,  -7.64,  99.90,  -0.19,
03/21 19Z,   0.80,  -9.03,  -8.46,  99.90,  -0.23,
03/21 20Z,   0.80,  -9.34,  -8.79,  99.90,  -0.25,  (min)
03/21 21Z,   0.80,  -9.20,  -8.52,  99.90,  -0.12,
03/21 22Z,   0.70,  -8.59,  -7.83,  99.90,   0.06,
03/21 23Z,   0.80,  -7.64,  -6.79,  99.90,   0.05,
03/22 00Z,   0.70,  -6.61,  -5.69,  99.90,   0.22,
03/22 01Z,   0.70,  -5.73,  -4.78,  99.90,   0.25,
03/22 02Z,   0.70,  -5.08,  -4.16,  99.90,   0.22,
03/22 03Z,   0.70,  -4.78,  -3.96,  99.90,   0.12,  (max)
03/22 04Z,   0.70,  -4.92,  -4.18,  99.90,   0.04,
03/22 05Z,   0.70,  -5.44,  -4.80,  99.90,  -0.06,
03/22 06Z,   0.60,  -6.04,  -5.37,  99.90,   0.07,
03/22 07Z,   0.60,  -6.43,  -5.62,  99.90,   0.21,  (min)
03/22 08Z,   0.60,  -6.49,  -5.46,  99.90,   0.43,
03/22 09Z,   0.60,  -6.15,  -5.06,  99.90,   0.49,
03/22 10Z,   0.50,  -5.40,  -4.32,  99.90,   0.58,
03/22 11Z,   0.50,  -4.35,  -3.59,  99.90,   0.26,
03/22 12Z,   0.60,  -3.34,  -2.88,  99.90,  -0.14,
03/22 13Z,   0.50,  -2.73,  -2.53,  99.90,  -0.30,  (max)
03/22 14Z,   0.50,  -2.68,  -2.61,  99.90,  -0.43,
03/22 15Z,   0.40,  -3.17,  -3.23,  99.90,  -0.46,
03/22 16Z,   0.40,  -4.17,  -4.33,  99.90,  -0.56,
03/22 17Z,   0.40,  -5.53,  -5.50,  99.90,  -0.37,
03/22 18Z,   0.30,  -6.94,  -6.73,  99.90,  -0.09,
03/22 19Z,   0.30,  -8.08,  -7.70,  99.90,   0.08,
03/22 20Z,   0.40,  -8.82,  -8.51,  99.90,  -0.09,
03/22 21Z,   0.30,  -9.20,  -8.95,  99.90,  -0.05,  (min)
03/22 22Z,   0.30,  -9.17,  -8.89,  99.90,  -0.02,
03/22 23Z,   0.30,  -8.70,  -8.39,  99.90,   0.01,
03/23 00Z,   0.20,  -7.88,  -7.54,  99.90,   0.14,
03/23 01Z,   0.20,  -6.93,  -6.53,  99.90,   0.20,
03/23 02Z,   0.20,  -6.01,  -5.55,  99.90,   0.26,
03/23 03Z,   0.20,  -5.24,  -4.86,  99.90,   0.18,
03/23 04Z,   0.20,  -4.78,  -4.48,  99.90,   0.10,
03/23 05Z,   0.20,  -4.77,  -4.48,  99.90,   0.09,  (max)
03/23 06Z,   0.20,  -5.17,  -4.83,  99.90,   0.14,
03/23 07Z,   0.20,  -5.69,  -5.35,  99.90,   0.14,
03/23 08Z,   0.20,  -6.09,  -5.65,  99.90,   0.24,  (min)
03/23 09Z,   0.20,  -6.24,  -5.61,  99.90,   0.43,
03/23 10Z,   0.20,  -6.05,  -5.33,  99.90,   0.52,
03/23 11Z,   0.20,  -5.46,  -4.72,  99.90,   0.54,
03/23 12Z,   0.30,  -4.56,  -4.05,  99.90,   0.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 13Z,   0.30,  -3.65,  99.90,  -3.16,   0.19,
03/23 14Z,   0.40,  -3.06,  99.90,  -2.49,   0.17,
03/23 15Z,   0.50,  -2.91,  99.90,  -2.26,   0.16,  (max)
03/23 16Z,   0.60,  -3.25,  99.90,  -2.51,   0.14,
03/23 17Z,   0.60,  -4.10,  99.90,  -3.37,   0.12,
03/23 18Z,   0.70,  -5.34,  99.90,  -4.53,   0.11,
03/23 19Z,   0.70,  -6.69,  99.90,  -5.90,   0.09,
03/23 20Z,   0.70,  -7.85,  99.90,  -7.07,   0.07,
03/23 21Z,   0.70,  -8.71,  99.90,  -7.95,   0.06,
03/23 22Z,   0.80,  -9.25,  99.90,  -8.41,   0.04,
03/23 23Z,   0.80,  -9.39,  99.90,  -8.56,   0.03,  (min)
03/24 00Z,   0.80,  -9.01,  99.90,  -8.20,   0.01,
03/24 01Z,   0.80,  -8.20,  99.90,  -7.39,   0.01,
03/24 02Z,   0.80,  -7.16,  99.90,  -6.35,   0.01,
03/24 03Z,   0.80,  -6.07,  99.90,  -5.26,   0.01,
03/24 04Z,   0.70,  -5.09,  99.90,  -4.38,   0.01,
03/24 05Z,   0.70,  -4.46,  99.90,  -3.75,   0.01,  (max)
03/24 06Z,   0.60,  -4.39,  99.90,  -3.78,   0.01,
03/24 07Z,   0.50,  -4.79,  99.90,  -4.28,   0.01,
03/24 08Z,   0.50,  -5.40,  99.90,  -4.90,   0.01,
03/24 09Z,   0.40,  -5.96,  99.90,  -5.55,   0.01,
03/24 10Z,   0.40,  -6.31,  99.90,  -5.90,   0.01,
03/24 11Z,   0.30,  -6.32,  99.90,  -6.01,   0.01,  (min)
03/24 12Z,   0.30,  -5.85,  99.90,  -5.55,   0.01,
03/24 13Z,   0.30,  -5.00,  99.90,  -4.69,   0.01,
03/24 14Z,   0.30,  -4.05,  99.90,  -3.74,   0.01,
03/24 15Z,   0.20,  -3.30,  99.90,  -3.09,   0.01,
03/24 16Z,   0.20,  -2.93,  99.90,  -2.72,   0.01,  (max)
03/24 17Z,   0.20,  -3.06,  99.90,  -2.85,   0.01,
03/24 18Z,   0.20,  -3.78,  99.90,  -3.57,   0.01,
03/24 19Z,   0.20,  -5.00,  99.90,  -4.79,   0.01,
03/24 20Z,   0.20,  -6.41,  99.90,  -6.20,   0.01,
03/24 21Z,   0.20,  -7.72,  99.90,  -7.51,   0.01,
03/24 22Z,   0.20,  -8.79,  99.90,  -8.58,   0.01,
03/24 23Z,   0.20,  -9.53,  99.90,  -9.32,   0.01,
03/25 00Z,   0.20,  -9.76,  99.90,  -9.55,   0.01,  (min)
03/25 01Z,   0.20,  -9.35,  99.90,  -9.14,   0.01,
03/25 02Z,   0.20,  -8.40,  99.90,  -8.19,   0.01,
03/25 03Z,   0.20,  -7.12,  99.90,  -6.91,   0.01,
03/25 04Z,   0.20,  -5.77,  99.90,  -5.56,   0.01,
03/25 05Z,   0.20,  -4.59,  99.90,  -4.38,   0.01,
03/25 06Z,   0.10,  -3.90,  99.90,  -3.79,   0.01,
03/25 07Z,   0.10,  -3.90,  99.90,  -3.79,   0.01,  (max)
03/25 08Z,   0.10,  -4.48,  99.90,  -4.37,   0.01,
03/25 09Z,   0.10,  -5.32,  99.90,  -5.21,   0.01,
03/25 10Z,   0.10,  -6.15,  99.90,  -6.04,   0.01,
03/25 11Z,   0.10,  -6.75,  99.90,  -6.64,   0.01,
03/25 12Z,   0.10,  -6.91,  99.90,  -6.80,   0.01,  (min)
03/25 13Z,   0.10,  -6.48,  99.90,  -6.37,   0.01,
03/25 14Z,   0.10,  -5.53,  99.90,  -5.42,   0.01,
03/25 15Z,   0.10,  -4.38,  99.90,  -4.27,   0.01,
03/25 16Z,   0.10,  -3.37,  99.90,  -3.26,   0.01,
03/25 17Z,   0.10,  -2.74,  99.90,  -2.63,   0.01,
03/25 18Z,   0.10,  -2.70,  99.90,  -2.59,   0.01,  (max)
03/25 19Z,   0.10,  -3.38,  99.90,  -3.27,   0.01,
03/25 20Z,   0.10,  -4.68,  99.90,  -4.57,   0.01,
03/25 21Z,   0.10,  -6.27,  99.90,  -6.16,   0.01,
03/25 22Z,   0.10,  -7.79,  99.90,  -7.68,   0.01,
03/25 23Z,   0.10,  -9.07,  99.90,  -8.96,   0.01,
03/26 00Z,   0.10,  -9.93,  99.90,  -9.82,   0.01,
03/26 01Z,   0.10, -10.12,  99.90, -10.01,   0.01,  (min)
03/26 02Z,   0.10,  -9.52,  99.90,  -9.41,   0.01,
03/26 03Z,   0.10,  -8.28,  99.90,  -8.17,   0.01,
03/26 04Z,   0.20,  -6.70,  99.90,  -6.49,   0.01,
03/26 05Z,   0.20,  -5.10,  99.90,  -4.89,   0.01,
03/26 06Z,   0.20,  -3.82,  99.90,  -3.61,   0.01,
03/26 07Z,   0.20,  -3.22,  99.90,  -3.01,   0.01,  (max)
03/26 08Z,   0.20,  -3.47,  99.90,  -3.26,   0.01,
03/26 09Z,   0.20,  -4.37,  99.90,  -4.16,   0.01,
03/26 10Z,   0.20,  -5.55,  99.90,  -5.34,   0.01,
03/26 11Z,   0.20,  -6.68,  99.90,  -6.47,   0.01,
03/26 12Z,   0.30,  -7.49,  99.90,  -7.18,   0.01,
03/26 13Z,   0.30,  -7.73,  99.90,  -7.42,   0.01,  (min)
03/26 14Z,   0.30,  -7.20,  99.90,  -6.89,   0.01,
03/26 15Z,   0.40,  -6.04,  99.90,  -5.63,   0.01,
03/26 16Z,   0.40,  -4.60,  99.90,  -4.19,   0.01,
03/26 17Z,   0.40,  -3.29,  99.90,  -2.88,   0.01,
03/26 18Z,   0.50,  -2.42,  99.90,  -1.92,   0.01,
03/26 19Z,   0.50,  -2.30,  99.90,  -1.79,   0.01,  (max)
03/26 20Z,   0.60,  -3.05,  99.90,  -2.44,   0.01,
03/26 21Z,   0.60,  -4.52,  99.90,  -3.91,   0.01,
03/26 22Z,   0.70,  -6.32,  99.90,  -5.61,   0.01,
03/26 23Z,   0.80,  -8.04,  99.90,  -7.23,   0.01,
03/27 00Z,   0.90,  -9.45,  99.90,  -8.54,   0.01,