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
#Port Heiden, AK : 03/28/2025 03:23:51 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 12Z,  -0.40,  -8.54,  99.90,  -8.94,   0.00,
03/26 13Z,  -0.40, -10.48,  99.90, -10.88,   0.00,
03/26 14Z,  -0.40, -11.28,  99.90, -11.68,   0.00,  (min)
03/26 15Z,  -0.40, -10.12,  99.90, -10.52,   0.00,
03/26 16Z,  -0.40,  -7.25,  99.90,  -7.65,   0.00,
03/26 17Z,  -0.40,  -4.09,  99.90,  -4.49,   0.00,
03/26 18Z,  -0.40,  -1.85,  99.90,  -2.25,   0.00,
03/26 19Z,  -0.40,  -0.73,  99.90,  -1.13,   0.00,
03/26 20Z,  -0.50,  -0.35,  99.90,  -0.85,   0.00,
03/26 21Z,  -0.50,  -0.33,  99.90,  -0.83,   0.00,  (max)
03/26 22Z,  -0.50,  -0.51,  99.90,  -1.01,   0.00,
03/26 23Z,  -0.60,  -1.18,  99.90,  -1.78,   0.00,
03/27 00Z,  -0.50,  -2.49,  99.90,  -2.99,   0.00,
03/27 01Z,  -0.50,  -4.24,  99.90,  -4.74,   0.00,
03/27 02Z,  -0.50,  -5.89,  99.90,  -6.39,   0.00,
03/27 03Z,  -0.40,  -6.53,  99.90,  -6.93,   0.00,  (min)
03/27 04Z,  -0.40,  -5.65,  99.90,  -6.05,   0.00,
03/27 05Z,  -0.30,  -4.00,  99.90,  -4.30,   0.00,
03/27 06Z,  -0.30,  -2.82,  99.90,  -3.12,   0.00,
03/27 07Z,  -0.30,  -2.43,  99.90,  -2.73,   0.00,
03/27 08Z,  -0.30,  -2.40,  99.90,  -2.70,   0.00,
03/27 09Z,  -0.20,  -2.49,  99.90,  -2.69,   0.00,  (max)
03/27 10Z,  -0.10,  -2.99,  99.90,  -3.09,   0.00,
03/27 11Z,  -0.10,  -4.17,  99.90,  -4.27,   0.00,
03/27 12Z,  -0.30,  -6.05,  99.90,  -6.35,   0.00,
03/27 13Z,  -0.20,  -8.30,  99.90,  -8.50,   0.00,
03/27 14Z,  -0.20, -10.24,  99.90, -10.44,   0.00,
03/27 15Z,  -0.20, -10.90,  99.90, -11.10,   0.00,  (min)
03/27 16Z,  -0.20,  -9.52,  99.90,  -9.72,   0.00,
03/27 17Z,  -0.10,  -6.54,  99.90,  -6.64,   0.00,
03/27 18Z,  -0.30,  -3.52,  99.90,  -3.82,   0.00,
03/27 19Z,  -0.30,  -1.55,  99.90,  -1.85,   0.00,
03/27 20Z,  -0.40,  -0.64,  99.90,  -1.04,   0.00,
03/27 21Z,  -0.40,  -0.38,  99.90,  -0.78,   0.00,  (max)
03/27 22Z,  -0.50,  -0.45,  99.90,  -0.95,   0.00,
03/27 23Z,  -0.50,  -0.86,  99.90,  -1.36,   0.00,
03/28 00Z,  -0.60,  -1.92,  99.90,  -2.52,   0.00,
03/28 01Z,  -0.70,  -3.66,  99.90,  -4.36,   0.00,
03/28 02Z,  -0.80,  -5.77,  99.90,  -6.57,   0.00,
03/28 03Z,  -0.90,  -7.49,  99.90,  -8.39,   0.00,
03/28 04Z,  -0.90,  -7.81,  99.90,  -8.71,   0.00,  (min)
03/28 05Z,  -0.90,  -6.37,  99.90,  -7.27,   0.00,
03/28 06Z,  -0.90,  -4.19,  99.90,  -5.09,   0.00,
03/28 07Z,  -1.00,  -2.60,  99.90,  -3.60,   0.00,
03/28 08Z,  -1.00,  -1.93,  99.90,  -2.93,   0.00,
03/28 09Z,  -1.00,  -1.79,  99.90,  -2.79,   0.00,  (max)
03/28 10Z,  -1.00,  -1.87,  99.90,  -2.87,   0.00,
03/28 11Z,  -1.10,  -2.35,  99.90,  -3.45,   0.00,
03/28 12Z,  -1.20,  -3.53,  99.90,  -4.73,   0.00,
03/28 13Z,  -1.20,  -5.43,  99.90,  -6.63,   0.00,
03/28 14Z,  -1.20,  -7.73,  99.90,  -8.93,   0.00,
03/28 15Z,  -1.20,  -9.71,  99.90, -10.91,   0.00,
03/28 16Z,  -1.20, -10.31,  99.90, -11.51,   0.00,  (min)
03/28 17Z,  -1.20,  -8.80,  99.90, -10.00,   0.00,
03/28 18Z,  -1.10,  -5.85,  99.90,  -6.95,   0.00,
03/28 19Z,  -1.10,  -3.05,  99.90,  -4.15,   0.00,
03/28 20Z,  -1.00,  -1.36,  99.90,  -2.36,   0.00,
03/28 21Z,  -1.00,  -0.67,  99.90,  -1.67,   0.00,
03/28 22Z,  -1.00,  -0.53,  99.90,  -1.53,   0.00,  (max)
03/28 23Z,  -1.00,  -0.72,  99.90,  -1.72,   0.00,
03/29 00Z,  -0.90,  -1.44,  99.90,  -2.34,   0.00,
03/29 01Z,  -0.90,  -2.95,  99.90,  -3.85,   0.00,
03/29 02Z,  -0.90,  -5.16,  99.90,  -6.06,   0.00,
03/29 03Z,  -0.90,  -7.60,  99.90,  -8.50,   0.00,
03/29 04Z,  -0.80,  -9.32,  99.90, -10.12,   0.00,  (min)
03/29 05Z,  -0.80,  -9.22,  99.90, -10.02,   0.00,
03/29 06Z,  -0.80,  -7.14,  99.90,  -7.94,   0.00,
03/29 07Z,  -0.70,  -4.35,  99.90,  -5.05,   0.00,
03/29 08Z,  -0.70,  -2.30,  99.90,  -3.00,   0.00,
03/29 09Z,  -0.70,  -1.33,  99.90,  -2.03,   0.00,
03/29 10Z,  -0.80,  -1.04,  99.90,  -1.84,   0.00,  (max)
03/29 11Z,  -0.90,  -1.10,  99.90,  -2.00,   0.00,
03/29 12Z,  -0.90,  -1.54,  99.90,  -2.44,   0.00,
03/29 13Z,  -1.00,  -2.68,  99.90,  -3.68,   0.00,
03/29 14Z,  -1.00,  -4.59,  99.90,  -5.59,   0.00,
03/29 15Z,  -1.00,  -6.95,  99.90,  -7.95,   0.00,
03/29 16Z,  -0.90,  -9.00,  99.90,  -9.90,   0.00,
03/29 17Z,  -0.70,  -9.59,  99.90, -10.29,   0.00,  (min)
03/29 18Z,  -0.60,  -8.07,  99.90,  -8.67,   0.00,
03/29 19Z,  -0.50,  -5.23,  99.90,  -5.73,   0.00,
03/29 20Z,  -0.50,  -2.71,  99.90,  -3.21,   0.00,
03/29 21Z,  -0.60,  -1.30,  99.90,  -1.90,   0.00,
03/29 22Z,  -0.70,  -0.80,  99.90,  -1.50,   0.00,  (max)
03/29 23Z,  -0.80,  -0.76,  99.90,  -1.56,   0.00,
03/30 00Z,  -0.80,  -1.13,  99.90,  -1.93,   0.00,
03/30 01Z,  -0.60,  -2.21,  99.90,  -2.81,   0.00,
03/30 02Z,  -0.50,  -4.18,  99.90,  -4.68,   0.00,
03/30 03Z,  -0.40,  -6.86,  99.90,  -7.26,   0.00,
03/30 04Z,  -0.20,  -9.57,  99.90,  -9.77,   0.00,
03/30 05Z,  -0.10, -11.20,  99.90, -11.30,   0.00,  (min)
03/30 06Z,  -0.10, -10.60,  99.90, -10.70,   0.00,
03/30 07Z,   0.00,  -7.83,  99.90,  -7.83,   0.00,
03/30 08Z,   0.10,  -4.45,  99.90,  -4.35,   0.00,
03/30 09Z,   0.20,  -1.94,  99.90,  -1.74,   0.00,
03/30 10Z,   0.10,  -0.65,  99.90,  -0.55,   0.00,
03/30 11Z,   0.00,  -0.22,  99.90,  -0.22,   0.00,  (max)
03/30 12Z,  -0.20,  -0.24,  99.90,  -0.44,   0.00,
03/30 13Z,  -0.40,  -0.65,  99.90,  -1.05,   0.00,
03/30 14Z,  -0.50,  -1.75,  99.90,  -2.25,   0.00,
03/30 15Z,  -0.60,  -3.66,  99.90,  -4.26,   0.00,
03/30 16Z,  -0.70,  -6.10,  99.90,  -6.80,   0.00,
03/30 17Z,  -0.70,  -8.24,  99.90,  -8.94,   0.00,
03/30 18Z,  -0.70,  -8.88,  99.90,  -9.58,   0.00,  (min)
03/30 19Z,  -0.80,  -7.40,  99.90,  -8.20,   0.00,
03/30 20Z,  -0.90,  -4.74,  99.90,  -5.64,   0.00,
03/30 21Z,  -1.00,  -2.49,  99.90,  -3.49,   0.00,
03/30 22Z,  -1.10,  -1.36,  99.90,  -2.46,   0.00,
03/30 23Z,  -1.20,  -1.01,  99.90,  -2.21,   0.00,  (max)
03/31 00Z,  -1.30,  -1.06,  99.90,  -2.36,   0.00,
03/31 01Z,  -1.40,  -1.64,  99.90,  -3.04,   0.00,
03/31 02Z,  -1.30,  -3.07,  99.90,  -4.37,   0.00,
03/31 03Z,  -1.20,  -5.47,  99.90,  -6.67,   0.00,
03/31 04Z,  -1.00,  -8.54,  99.90,  -9.54,   0.00,
03/31 05Z,  -0.90, -11.46,  99.90, -12.36,   0.00,
03/31 06Z,  -0.70, -12.91,  99.90, -13.61,   0.00,  (min)
03/31 07Z,  -0.70, -11.78,  99.90, -12.48,   0.00,
03/31 08Z,  -0.60,  -8.38,  99.90,  -8.98,   0.00,
03/31 09Z,  -0.50,  -4.46,  99.90,  -4.96,   0.00,
03/31 10Z,  -0.40,  -1.54,  99.90,  -1.94,   0.00,
03/31 11Z,  -0.30,   0.02,  99.90,  -0.28,   0.00,
03/31 12Z,  -0.30,   0.59,  99.90,   0.29,   0.00,
03/31 13Z,  -0.30,   0.59,  99.90,   0.29,   0.00,  (max)
03/31 14Z,  -0.30,   0.21,  99.90,  -0.09,   0.00,
03/31 15Z,  -0.30,  -0.86,  99.90,  -1.16,   0.00,
03/31 16Z,  -0.30,  -2.80,  99.90,  -3.10,   0.00,
03/31 17Z,  -0.40,  -5.32,  99.90,  -5.72,   0.00,
03/31 18Z,  -0.40,  -7.57,  99.90,  -7.97,   0.00,
03/31 19Z,  99.90,  -8.27,  99.90,  99.90,   0.00,
03/31 20Z,  99.90,  -6.87,  99.90,  99.90,   0.00,
03/31 21Z,  99.90,  -4.38,  99.90,  99.90,   0.00,
03/31 22Z,  99.90,  -2.40,  99.90,  99.90,   0.00,
03/31 23Z,  99.90,  -1.48,  99.90,  99.90,   0.00,
04/01 00Z,  99.90,  -1.25,  99.90,  99.90,   0.00,