EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

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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
#Valdez, AK : 03/24/2025 00:23:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/22 06Z,   1.10,  -5.74,  -6.06,  99.90,  -1.42,
03/22 07Z,   1.00,  -6.34,  -6.59,  99.90,  -1.25,
03/22 08Z,   0.90,  -6.65,  -6.92,  99.90,  -1.17,  (min)
03/22 09Z,   0.90,  -6.41,  -6.78,  99.90,  -1.27,
03/22 10Z,   1.10,  -5.58,  -6.05,  99.90,  -1.57,
03/22 11Z,   1.30,  -4.39,  -4.86,  99.90,  -1.77,
03/22 12Z,   1.10,  -3.20,  -3.71,  99.90,  -1.61,
03/22 13Z,   0.80,  -2.38,  -2.91,  99.90,  -1.33,
03/22 14Z,   0.70,  -2.07,  -2.54,  99.90,  -1.17,  (max)
03/22 15Z,   0.70,  -2.23,  -2.66,  99.90,  -1.13,
03/22 16Z,   0.90,  -2.81,  -3.23,  99.90,  -1.32,
03/22 17Z,   1.10,  -3.81,  -4.15,  99.90,  -1.44,
03/22 18Z,   0.90,  -5.23,  -5.54,  99.90,  -1.21,
03/22 19Z,   0.80,  -6.85,  -7.12,  99.90,  -1.07,
03/22 20Z,   0.90,  -8.32,  -8.67,  99.90,  -1.25,
03/22 21Z,   1.10,  -9.30,  -9.75,  99.90,  -1.55,
03/22 22Z,   1.20,  -9.60, -10.12,  99.90,  -1.72,  (min)
03/22 23Z,   1.20,  -9.26,  -9.76,  99.90,  -1.70,
03/23 00Z,   0.80,  -8.50,  -8.99,  99.90,  -1.29,
03/23 01Z,   0.80,  -7.60,  -8.11,  99.90,  -1.31,
03/23 02Z,   0.90,  -6.73,  -7.23,  99.90,  -1.40,
03/23 03Z,   0.90,  -5.94,  -6.35,  99.90,  -1.31,
03/23 04Z,   0.90,  -5.29,  -5.65,  99.90,  -1.26,
03/23 05Z,   1.00,  -4.90,  -5.23,  99.90,  -1.33,  (max)
03/23 06Z,   0.90,  -4.89,  -5.25,  99.90,  -1.26,
03/23 07Z,   1.00,  -5.25,  -5.60,  99.90,  -1.35,
03/23 08Z,   1.00,  -5.73,  -6.07,  99.90,  -1.34,
03/23 09Z,   1.00,  -6.02,  -6.33,  99.90,  -1.31,  (min)
03/23 10Z,   1.10,  -5.91,  -6.21,  99.90,  -1.40,
03/23 11Z,   1.20,  -5.40,  -5.76,  99.90,  -1.56,
03/23 12Z,   1.20,  -4.62,  -5.06,  99.90,  -1.64,
03/23 13Z,   1.10,  -3.79,  -4.32,  99.90,  -1.63,
03/23 14Z,   1.00,  -3.12,  -3.64,  99.90,  -1.52,
03/23 15Z,   1.10,  -2.68,  -3.10,  99.90,  -1.52,
03/23 16Z,   1.10,  -2.54,  -2.95,  99.90,  -1.51,  (max)
03/23 17Z,   1.20,  -2.78,  -3.18,  99.90,  -1.60,
03/23 18Z,   1.30,  -3.54,  -3.96,  99.90,  -1.72,
03/23 19Z,   1.30,  -4.83,  -5.25,  99.90,  -1.72,
03/23 20Z,   1.30,  -6.42,  -6.86,  99.90,  -1.74,
03/23 21Z,   1.40,  -7.95,  -8.31,  99.90,  -1.76,
03/23 22Z,   1.50,  -9.12,  -9.46,  99.90,  -1.84,
03/23 23Z,   1.50,  -9.74, -10.15,  99.90,  -1.91,
03/24 00Z,   1.70,  -9.77, -10.18,  99.90,  -2.11,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 01Z,   1.70,  -9.29,  99.90,  -9.65,  -2.06,
03/24 02Z,   1.80,  -8.42,  99.90,  -8.63,  -2.01,
03/24 03Z,   1.70,  -7.32,  99.90,  -7.58,  -1.96,
03/24 04Z,   1.70,  -6.12,  99.90,  -6.33,  -1.91,
03/24 05Z,   1.70,  -5.04,  99.90,  -5.20,  -1.86,
03/24 06Z,   1.60,  -4.35,  99.90,  -4.56,  -1.82,
03/24 07Z,   1.60,  -4.22,  99.90,  -4.38,  -1.77,  (max)
03/24 08Z,   1.60,  -4.59,  99.90,  -4.71,  -1.72,
03/24 09Z,   1.60,  -5.20,  99.90,  -5.27,  -1.67,
03/24 10Z,   1.60,  -5.76,  99.90,  -5.78,  -1.62,
03/24 11Z,   1.60,  -6.05,  99.90,  -6.03,  -1.57,  (min)
03/24 12Z,   1.50,  -5.97,  99.90,  -5.99,  -1.52,
03/24 13Z,   1.40,  -5.50,  99.90,  -5.62,  -1.52,
03/24 14Z,   1.30,  -4.73,  99.90,  -4.95,  -1.52,
03/24 15Z,   1.20,  -3.82,  99.90,  -4.15,  -1.52,
03/24 16Z,   1.10,  -2.96,  99.90,  -3.38,  -1.52,
03/24 17Z,   1.00,  -2.37,  99.90,  -2.90,  -1.52,
03/24 18Z,   1.00,  -2.30,  99.90,  -2.83,  -1.52,  (max)
03/24 19Z,   1.00,  -2.94,  99.90,  -3.47,  -1.52,
03/24 20Z,   1.00,  -4.27,  99.90,  -4.79,  -1.52,
03/24 21Z,   1.10,  -6.02,  99.90,  -6.45,  -1.52,
03/24 22Z,   1.10,  -7.85,  99.90,  -8.27,  -1.52,
03/24 23Z,   1.00,  -9.41,  99.90,  -9.93,  -1.52,
03/25 00Z,   0.90, -10.42,  99.90, -11.05,  -1.52,
03/25 01Z,   0.80, -10.70,  99.90, -11.43,  -1.52,  (min)
03/25 02Z,   0.70, -10.18,  99.90, -11.01,  -1.52,
03/25 03Z,   0.70,  -8.98,  99.90,  -9.80,  -1.52,
03/25 04Z,   0.70,  -7.34,  99.90,  -8.17,  -1.52,
03/25 05Z,   0.80,  -5.61,  99.90,  -6.34,  -1.52,
03/25 06Z,   0.80,  -4.18,  99.90,  -4.90,  -1.52,
03/25 07Z,   0.80,  -3.37,  99.90,  -4.10,  -1.52,
03/25 08Z,   0.80,  -3.34,  99.90,  -4.07,  -1.52,  (max)
03/25 09Z,   0.80,  -3.99,  99.90,  -4.72,  -1.52,
03/25 10Z,   0.90,  -5.03,  99.90,  -5.65,  -1.52,
03/25 11Z,   0.90,  -6.11,  99.90,  -6.74,  -1.52,
03/25 12Z,   0.90,  -6.93,  99.90,  -7.55,  -1.52,
03/25 13Z,   0.90,  -7.20,  99.90,  -7.82,  -1.52,  (min)
03/25 14Z,   0.90,  -6.76,  99.90,  -7.39,  -1.52,
03/25 15Z,   0.80,  -5.68,  99.90,  -6.41,  -1.52,
03/25 16Z,   0.70,  -4.24,  99.90,  -5.07,  -1.52,
03/25 17Z,   0.60,  -2.81,  99.90,  -3.74,  -1.52,
03/25 18Z,   0.70,  -1.80,  99.90,  -2.63,  -1.52,
03/25 19Z,   0.70,  -1.55,  99.90,  -2.37,  -1.52,  (max)
03/25 20Z,   0.70,  -2.23,  99.90,  -3.05,  -1.52,
03/25 21Z,   0.70,  -3.77,  99.90,  -4.59,  -1.52,
03/25 22Z,   0.70,  -5.88,  99.90,  -6.71,  -1.52,
03/25 23Z,   0.80,  -8.17,  99.90,  -8.89,  -1.52,
03/26 00Z,   0.70, -10.18,  99.90, -11.00,  -1.52,
03/26 01Z,   0.70, -11.47,  99.90, -12.29,  -1.52,
03/26 02Z,   0.60, -11.69,  99.90, -12.61,  -1.52,  (min)
03/26 03Z,   0.50, -10.76,  99.90, -11.78,  -1.52,
03/26 04Z,   0.50,  -8.92,  99.90,  -9.94,  -1.52,
03/26 05Z,   0.60,  -6.64,  99.90,  -7.56,  -1.52,
03/26 06Z,   0.70,  -4.46,  99.90,  -5.28,  -1.52,
03/26 07Z,   0.80,  -2.86,  99.90,  -3.58,  -1.52,
03/26 08Z,   0.80,  -2.18,  99.90,  -2.90,  -1.52,  (max)
03/26 09Z,   0.70,  -2.52,  99.90,  -3.34,  -1.52,
03/26 10Z,   0.60,  -3.71,  99.90,  -4.64,  -1.52,
03/26 11Z,   0.60,  -5.41,  99.90,  -6.34,  -1.52,
03/26 12Z,   0.50,  -7.16,  99.90,  -8.19,  -1.52,
03/26 13Z,   0.50,  -8.45,  99.90,  -9.47,  -1.52,
03/26 14Z,   0.40,  -8.82,  99.90,  -9.94,  -1.52,  (min)
03/26 15Z,   0.30,  -8.08,  99.90,  -9.30,  -1.52,
03/26 16Z,   0.20,  -6.40,  99.90,  -7.72,  -1.52,
03/26 17Z,   0.20,  -4.28,  99.90,  -5.60,  -1.52,
03/26 18Z,   0.20,  -2.31,  99.90,  -3.63,  -1.52,
03/26 19Z,   0.20,  -1.00,  99.90,  -2.33,  -1.52,
03/26 20Z,   0.30,  -0.72,  99.90,  -1.95,  -1.52,  (max)
03/26 21Z,   0.40,  -1.60,  99.90,  -2.73,  -1.52,
03/26 22Z,   0.50,  -3.52,  99.90,  -4.54,  -1.52,
03/26 23Z,   0.50,  -6.12,  99.90,  -7.15,  -1.52,
03/27 00Z,   0.50,  -8.91,  99.90,  -9.93,  -1.52,
03/27 01Z,   0.40, -11.25,  99.90, -12.37,  -1.52,
03/27 02Z,   0.30, -12.51,  99.90, -13.74,  -1.52,  (min)
03/27 03Z,   0.30, -12.31,  99.90, -13.53,  -1.52,
03/27 04Z,   0.30, -10.67,  99.90, -11.90,  -1.52,
03/27 05Z,   0.40,  -8.09,  99.90,  -9.21,  -1.52,
03/27 06Z,   0.60,  -5.24,  99.90,  -6.17,  -1.52,
03/27 07Z,   0.70,  -2.82,  99.90,  -3.64,  -1.52,
03/27 08Z,   0.70,  -1.32,  99.90,  -2.15,  -1.52,
03/27 09Z,   0.70,  -1.04,  99.90,  -1.86,  -1.52,  (max)
03/27 10Z,   0.70,  -1.99,  99.90,  -2.82,  -1.52,
03/27 11Z,   0.80,  -3.95,  99.90,  -4.68,  -1.52,
03/27 12Z,   0.90,  -6.44,  99.90,  -7.07,  -1.52,
03/27 13Z,   0.90,  -8.80,  99.90,  -9.43,  -1.52,
03/27 14Z,   1.00, -10.33,  99.90, -10.86,  -1.52,
03/27 15Z,   0.90, -10.48,  99.90, -11.11,  -1.52,  (min)
03/27 16Z,   0.90,  -9.14,  99.90,  -9.77,  -1.52,
03/27 17Z,   0.90,  -6.73,  99.90,  -7.36,  -1.52,
03/27 18Z,   0.90,  -3.97,  99.90,  -4.60,  -1.52,