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
#Elfin Cove, AK : 02/06/2026 19:21:55 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/05 00Z,   0.60,  -2.54,  -2.77,  99.90,  -0.83,  (max)
02/05 01Z,   0.60,  -4.27,  -4.52,  99.90,  -0.85,
02/05 02Z,   0.60,  -7.00,  -7.55,  99.90,  -1.15,
02/05 03Z,   0.50, -10.03, -10.63,  99.90,  -1.10,
02/05 04Z,   0.40, -12.67, -13.32,  99.90,  -1.05,
02/05 05Z,   0.40, -14.29, -15.01,  99.90,  -1.12,
02/05 06Z,   0.20, -14.54, -15.29,  99.90,  -0.95,  (min)
02/05 07Z,   0.20, -13.34, -14.12,  99.90,  -0.98,
02/05 08Z,   0.20, -10.98, -11.72,  99.90,  -0.94,
02/05 09Z,   0.20,  -8.02,  -8.80,  99.90,  -0.98,
02/05 10Z,   0.20,  -5.20,  -5.96,  99.90,  -0.96,
02/05 11Z,   0.10,  -3.18,  -3.98,  99.90,  -0.90,
02/05 12Z,  -0.20,  -2.44,  -3.15,  99.90,  -0.51,  (max)
02/05 13Z,  -0.20,  -3.14,  -3.83,  99.90,  -0.49,
02/05 14Z,  -0.10,  -5.01,  -5.76,  99.90,  -0.65,
02/05 15Z,  -0.10,  -7.47,  -8.28,  99.90,  -0.71,
02/05 16Z,  -0.10,  -9.89, -10.59,  99.90,  -0.60,
02/05 17Z,  -0.10, -11.67, -12.46,  99.90,  -0.69,
02/05 18Z,  -0.40, -12.38, -13.14,  99.90,  -0.36,  (min)
02/05 19Z,  -0.30, -11.85, -12.65,  99.90,  -0.50,
02/05 20Z,  -0.30, -10.20, -10.91,  99.90,  -0.41,
02/05 21Z,  -0.20,  -7.89,  -8.62,  99.90,  -0.53,
02/05 22Z,  -0.30,  -5.55,  -6.34,  99.90,  -0.49,
02/05 23Z,  -0.20,  -3.81,  -4.55,  99.90,  -0.54,
02/06 00Z,  -0.50,  -3.16,  -3.85,  99.90,  -0.19,  (max)
02/06 01Z,  -0.40,  -3.82,  -4.48,  99.90,  -0.26,
02/06 02Z,  -0.40,  -5.66,  -6.33,  99.90,  -0.27,
02/06 03Z,  -0.30,  -8.16,  -8.89,  99.90,  -0.43,
02/06 04Z,  -0.30, -10.69, -11.41,  99.90,  -0.42,
02/06 05Z,  -0.30, -12.63, -13.32,  99.90,  -0.39,
02/06 06Z,  -0.50, -13.53, -14.19,  99.90,  -0.16,  (min)
02/06 07Z,  -0.40, -13.14, -13.87,  99.90,  -0.33,
02/06 08Z,  -0.40, -11.54, -12.18,  99.90,  -0.24,
02/06 09Z,  -0.30,  -9.09,  -9.72,  99.90,  -0.33,
02/06 10Z,  -0.30,  -6.41,  -7.09,  99.90,  -0.38,
02/06 11Z,  -0.20,  -4.16,  -4.76,  99.90,  -0.40,
02/06 12Z,  -0.30,  -2.84,  -3.36,  99.90,  -0.22,
02/06 13Z,  -0.30,  -2.78,  -3.23,  99.90,  -0.15,  (max)
02/06 14Z,  -0.30,  -3.97,  -4.42,  99.90,  -0.15,
02/06 15Z,  -0.10,  -6.04,  -6.59,  99.90,  -0.45,
02/06 16Z,   0.00,  -8.42,  -8.88,  99.90,  -0.46,
02/06 17Z,   0.00, -10.54, -10.90,  99.90,  -0.36,
02/06 18Z,   0.10, -11.92, -12.32,  99.90,  -0.50,
02/06 19Z,   0.10, -12.25, -12.65,  99.90,  -0.50,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/06 20Z,   0.10, -11.46,  99.90, -11.88,  -0.53,
02/06 21Z,   0.20,  -9.78,  99.90, -10.13,  -0.55,
02/06 22Z,   0.20,  -7.70,  99.90,  -8.08,  -0.58,
02/06 23Z,   0.10,  -5.81,  99.90,  -6.31,  -0.60,
02/07 00Z,   0.10,  -4.58,  99.90,  -5.11,  -0.63,
02/07 01Z,   0.20,  -4.34,  99.90,  -4.79,  -0.65,  (max)
02/07 02Z,   0.10,  -5.20,  99.90,  -5.77,  -0.67,
02/07 03Z,   0.20,  -6.92,  99.90,  -7.41,  -0.70,
02/07 04Z,   0.30,  -8.99,  99.90,  -9.41,  -0.72,
02/07 05Z,   0.30, -10.87,  99.90, -11.31,  -0.75,
02/07 06Z,   0.30, -12.09,  99.90, -12.57,  -0.77,
02/07 07Z,   0.40, -12.34,  99.90, -12.74,  -0.80,  (min)
02/07 08Z,   0.40, -11.50,  99.90, -11.89,  -0.80,
02/07 09Z,   0.40,  -9.72,  99.90, -10.12,  -0.80,
02/07 10Z,   0.40,  -7.45,  99.90,  -7.85,  -0.80,
02/07 11Z,   0.50,  -5.26,  99.90,  -5.56,  -0.80,
02/07 12Z,   0.50,  -3.66,  99.90,  -3.96,  -0.80,
02/07 13Z,   0.50,  -3.00,  99.90,  -3.30,  -0.80,  (max)
02/07 14Z,   0.60,  -3.46,  99.90,  -3.66,  -0.80,
02/07 15Z,   0.60,  -4.93,  99.90,  -5.12,  -0.80,
02/07 16Z,   0.60,  -6.99,  99.90,  -7.18,  -0.80,
02/07 17Z,   0.60,  -9.12,  99.90,  -9.31,  -0.80,
02/07 18Z,   0.60, -10.87,  99.90, -11.06,  -0.80,
02/07 19Z,   0.70, -11.86,  99.90, -11.96,  -0.80,
02/07 20Z,   0.70, -11.90,  99.90, -12.00,  -0.80,  (min)
02/07 21Z,   0.80, -11.02,  99.90, -11.02,  -0.80,
02/07 22Z,   0.80,  -9.51,  99.90,  -9.50,  -0.80,
02/07 23Z,   0.90,  -7.81,  99.90,  -7.71,  -0.80,
02/08 00Z,   0.90,  -6.39,  99.90,  -6.29,  -0.80,
02/08 01Z,   0.80,  -5.58,  99.90,  -5.58,  -0.80,  (max)
02/08 02Z,   0.80,  -5.59,  99.90,  -5.59,  -0.80,
02/08 03Z,   0.70,  -6.43,  99.90,  -6.52,  -0.80,
02/08 04Z,   0.70,  -7.82,  99.90,  -7.91,  -0.80,
02/08 05Z,   0.70,  -9.34,  99.90,  -9.43,  -0.80,
02/08 06Z,   0.70, -10.56,  99.90, -10.66,  -0.80,
02/08 07Z,   0.60, -11.17,  99.90, -11.37,  -0.80,  (min)
02/08 08Z,   0.50, -10.95,  99.90, -11.24,  -0.80,
02/08 09Z,   0.40,  -9.88,  99.90, -10.27,  -0.80,
02/08 10Z,   0.40,  -8.19,  99.90,  -8.59,  -0.80,
02/08 11Z,   0.40,  -6.30,  99.90,  -6.70,  -0.80,
02/08 12Z,   0.40,  -4.67,  99.90,  -5.06,  -0.80,
02/08 13Z,   0.30,  -3.66,  99.90,  -4.15,  -0.80,
02/08 14Z,   0.20,  -3.50,  99.90,  -4.09,  -0.80,  (max)
02/08 15Z,   0.20,  -4.26,  99.90,  -4.85,  -0.80,
02/08 16Z,   0.20,  -5.77,  99.90,  -6.37,  -0.80,
02/08 17Z,   0.10,  -7.65,  99.90,  -8.34,  -0.80,
02/08 18Z,   0.10,  -9.47,  99.90, -10.16,  -0.80,
02/08 19Z,   0.00, -10.87,  99.90, -11.66,  -0.80,
02/08 20Z,   0.00, -11.59,  99.90, -12.39,  -0.80,  (min)
02/08 21Z,   0.00, -11.51,  99.90, -12.31,  -0.80,
02/08 22Z,   0.00, -10.73,  99.90, -11.53,  -0.80,
02/08 23Z,   0.00,  -9.51,  99.90, -10.31,  -0.80,
02/09 00Z,   0.00,  -8.23,  99.90,  -9.02,  -0.80,
02/09 01Z,   0.00,  -7.19,  99.90,  -7.99,  -0.80,
02/09 02Z,   0.00,  -6.64,  99.90,  -7.43,  -0.80,  (max)
02/09 03Z,   0.00,  -6.68,  99.90,  -7.47,  -0.80,
02/09 04Z,   0.00,  -7.29,  99.90,  -8.09,  -0.80,
02/09 05Z,  -0.10,  -8.25,  99.90,  -9.14,  -0.80,
02/09 06Z,  -0.10,  -9.21,  99.90, -10.10,  -0.80,
02/09 07Z,  -0.10,  -9.89,  99.90, -10.79,  -0.80,
02/09 08Z,  -0.10, -10.07,  99.90, -10.97,  -0.80,  (min)
02/09 09Z,  -0.10,  -9.62,  99.90, -10.52,  -0.80,
02/09 10Z,  -0.10,  -8.58,  99.90,  -9.47,  -0.80,
02/09 11Z,   0.00,  -7.17,  99.90,  -7.96,  -0.80,
02/09 12Z,   0.00,  -5.72,  99.90,  -6.51,  -0.80,
02/09 13Z,   0.10,  -4.57,  99.90,  -5.27,  -0.80,
02/09 14Z,   0.10,  -3.98,  99.90,  -4.68,  -0.80,  (max)
02/09 15Z,   0.00,  -4.09,  99.90,  -4.89,  -0.80,
02/09 16Z,   0.00,  -4.92,  99.90,  -5.72,  -0.80,
02/09 17Z,   0.10,  -6.31,  99.90,  -7.01,  -0.80,
02/09 18Z,   0.00,  -7.94,  99.90,  -8.74,  -0.80,
02/09 19Z,   0.00,  -9.48,  99.90, -10.27,  -0.80,
02/09 20Z,  -0.10, -10.66,  99.90, -11.55,  -0.80,
02/09 21Z,   0.00, -11.28,  99.90, -12.07,  -0.80,  (min)
02/09 22Z,   0.00, -11.27,  99.90, -12.07,  -0.80,
02/09 23Z,   0.00, -10.73,  99.90, -11.52,  -0.80,
02/10 00Z,  -0.10,  -9.84,  99.90, -10.73,  -0.80,
02/10 01Z,  -0.10,  -8.87,  99.90,  -9.76,  -0.80,
02/10 02Z,   0.00,  -8.05,  99.90,  -8.84,  -0.80,
02/10 03Z,   0.00,  -7.52,  99.90,  -8.32,  -0.80,
02/10 04Z,   0.10,  -7.40,  99.90,  -8.10,  -0.80,  (max)
02/10 05Z,   0.10,  -7.68,  99.90,  -8.38,  -0.80,
02/10 06Z,   0.20,  -8.19,  99.90,  -8.79,  -0.80,
02/10 07Z,   0.20,  -8.72,  99.90,  -9.31,  -0.80,
02/10 08Z,   0.20,  -9.06,  99.90,  -9.65,  -0.80,
02/10 09Z,   0.10,  -9.05,  99.90,  -9.75,  -0.80,  (min)
02/10 10Z,   0.00,  -8.62,  99.90,  -9.42,  -0.80,
02/10 11Z,   0.00,  -7.80,  99.90,  -8.59,  -0.80,
02/10 12Z,   0.00,  -6.72,  99.90,  -7.51,  -0.80,