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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
About
Manual
Disclaimer
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
#King Cove, AK : 02/16/2025 19:22:56 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/15 00Z,   0.10,  -2.02,  -1.28,  99.90,   0.64,
02/15 01Z,   0.00,  -2.12,  -1.47,  99.90,   0.65,  (max)
02/15 02Z,  -0.10,  -2.85,  -2.32,  99.90,   0.63,
02/15 03Z,  -0.20,  -4.11,  -3.53,  99.90,   0.78,
02/15 04Z,  -0.10,  -5.70,  -4.89,  99.90,   0.91,
02/15 05Z,   0.00,  -7.22,  -6.57,  99.90,   0.65,
02/15 06Z,   0.20,  -8.21,  -7.77,  99.90,   0.24,
02/15 07Z,   0.10,  -8.46,  -7.95,  99.90,   0.41,  (min)
02/15 08Z,   0.00,  -7.98,  -7.49,  99.90,   0.49,
02/15 09Z,   0.00,  -6.90,  -6.43,  99.90,   0.47,
02/15 10Z,   0.00,  -5.39,  -5.02,  99.90,   0.37,
02/15 11Z,   0.00,  -3.83,  -3.33,  99.90,   0.50,
02/15 12Z,   0.20,  -2.66,  -2.12,  99.90,   0.34,
02/15 13Z,   0.10,  -2.13,  -1.75,  99.90,   0.28,  (max)
02/15 14Z,   0.10,  -2.26,  -1.84,  99.90,   0.32,
02/15 15Z,   0.10,  -2.96,  -2.42,  99.90,   0.44,
02/15 16Z,   0.10,  -4.09,  -3.54,  99.90,   0.45,
02/15 17Z,   0.20,  -5.37,  -4.97,  99.90,   0.20,
02/15 18Z,   0.30,  -6.38,  -6.15,  99.90,  -0.07,
02/15 19Z,   0.30,  -6.80,  -6.43,  99.90,   0.07,  (min)
02/15 20Z,   0.40,  -6.60,  -5.97,  99.90,   0.23,
02/15 21Z,   0.50,  -5.89,  -5.38,  99.90,   0.01,
02/15 22Z,   0.40,  -4.81,  -4.44,  99.90,  -0.03,
02/15 23Z,   0.40,  -3.64,  -3.09,  99.90,   0.15,
02/16 00Z,   0.40,  -2.75,  -1.95,  99.90,   0.40,
02/16 01Z,   0.40,  -2.43,  -1.77,  99.90,   0.26,  (max)
02/16 02Z,   0.50,  -2.76,  -2.12,  99.90,   0.14,
02/16 03Z,   0.50,  -3.63,  -3.00,  99.90,   0.13,
02/16 04Z,   0.50,  -4.85,  -4.13,  99.90,   0.22,
02/16 05Z,   0.50,  -6.21,  -5.47,  99.90,   0.24,
02/16 06Z,   0.60,  -7.34,  -6.77,  99.90,  -0.03,
02/16 07Z,   0.70,  -7.87,  -7.35,  99.90,  -0.18,  (min)
02/16 08Z,   0.70,  -7.68,  -7.00,  99.90,  -0.02,
02/16 09Z,   0.60,  -6.88,  -6.19,  99.90,   0.09,
02/16 10Z,   0.60,  -5.65,  -5.22,  99.90,  -0.17,
02/16 11Z,   0.70,  -4.24,  -3.62,  99.90,  -0.08,
02/16 12Z,   0.60,  -2.96,  -2.21,  99.90,   0.15,
02/16 13Z,   0.60,  -2.19,  -1.53,  99.90,   0.06,
02/16 14Z,   0.60,  -2.10,  -1.40,  99.90,   0.10,  (max)
02/16 15Z,   0.60,  -2.62,  -1.89,  99.90,   0.13,
02/16 16Z,   0.60,  -3.58,  -2.68,  99.90,   0.30,
02/16 17Z,   0.60,  -4.80,  -4.04,  99.90,   0.16,
02/16 18Z,   0.50,  -6.00,  -5.22,  99.90,   0.28,
02/16 19Z,   0.30,  -6.80,  -5.97,  99.90,   0.53,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 20Z,   0.20,  -6.97,  99.90,  -6.24,   0.53,  (min)
02/16 21Z,   0.20,  -6.56,  99.90,  -5.84,   0.52,
02/16 22Z,   0.20,  -5.76,  99.90,  -5.04,   0.52,
02/16 23Z,   0.20,  -4.74,  99.90,  -4.03,   0.52,
02/17 00Z,   0.20,  -3.75,  99.90,  -3.03,   0.51,
02/17 01Z,   0.20,  -3.09,  99.90,  -2.38,   0.51,
02/17 02Z,   0.20,  -3.01,  99.90,  -2.30,   0.51,  (max)
02/17 03Z,   0.30,  -3.50,  99.90,  -2.70,   0.50,
02/17 04Z,   0.30,  -4.36,  99.90,  -3.56,   0.50,
02/17 05Z,   0.30,  -5.39,  99.90,  -4.59,   0.50,
02/17 06Z,   0.20,  -6.42,  99.90,  -5.73,   0.49,
02/17 07Z,   0.20,  -7.13,  99.90,  -6.44,   0.49,
02/17 08Z,   0.10,  -7.21,  99.90,  -6.62,   0.49,  (min)
02/17 09Z,   0.00,  -6.66,  99.90,  -6.17,   0.49,
02/17 10Z,   0.00,  -5.70,  99.90,  -5.21,   0.49,
02/17 11Z,   0.00,  -4.52,  99.90,  -4.03,   0.49,
02/17 12Z,   0.00,  -3.32,  99.90,  -2.83,   0.49,
02/17 13Z,   0.00,  -2.40,  99.90,  -1.91,   0.49,
02/17 14Z,   0.00,  -2.05,  99.90,  -1.56,   0.49,  (max)
02/17 15Z,   0.00,  -2.37,  99.90,  -1.88,   0.49,
02/17 16Z,   0.00,  -3.17,  99.90,  -2.68,   0.49,
02/17 17Z,   0.00,  -4.23,  99.90,  -3.74,   0.49,
02/17 18Z,   0.00,  -5.41,  99.90,  -4.92,   0.49,
02/17 19Z,   0.00,  -6.46,  99.90,  -5.97,   0.49,
02/17 20Z,   0.10,  -7.03,  99.90,  -6.44,   0.49,  (min)
02/17 21Z,   0.10,  -6.98,  99.90,  -6.39,   0.49,
02/17 22Z,   0.20,  -6.47,  99.90,  -5.78,   0.49,
02/17 23Z,   0.30,  -5.70,  99.90,  -4.91,   0.49,
02/18 00Z,   0.30,  -4.81,  99.90,  -4.02,   0.49,
02/18 01Z,   0.30,  -4.00,  99.90,  -3.21,   0.49,
02/18 02Z,   0.30,  -3.57,  99.90,  -2.78,   0.49,  (max)
02/18 03Z,   0.30,  -3.68,  99.90,  -2.89,   0.49,
02/18 04Z,   0.30,  -4.19,  99.90,  -3.40,   0.49,
02/18 05Z,   0.40,  -4.89,  99.90,  -4.00,   0.49,
02/18 06Z,   0.50,  -5.64,  99.90,  -4.65,   0.49,
02/18 07Z,   0.60,  -6.32,  99.90,  -5.23,   0.49,
02/18 08Z,   0.70,  -6.61,  99.90,  -5.42,   0.49,  (min)
02/18 09Z,   0.80,  -6.33,  99.90,  -5.04,   0.49,
02/18 10Z,   0.90,  -5.59,  99.90,  -4.20,   0.49,
02/18 11Z,   0.90,  -4.64,  99.90,  -3.25,   0.49,
02/18 12Z,   0.80,  -3.64,  99.90,  -2.35,   0.49,
02/18 13Z,   0.70,  -2.72,  99.90,  -1.53,   0.49,
02/18 14Z,   0.60,  -2.18,  99.90,  -1.09,   0.49,  (max)
02/18 15Z,   0.50,  -2.22,  99.90,  -1.23,   0.49,
02/18 16Z,   0.50,  -2.82,  99.90,  -1.83,   0.49,
02/18 17Z,   0.50,  -3.72,  99.90,  -2.73,   0.49,
02/18 18Z,   0.50,  -4.77,  99.90,  -3.78,   0.49,
02/18 19Z,   0.50,  -5.86,  99.90,  -4.87,   0.49,
02/18 20Z,   0.50,  -6.73,  99.90,  -5.74,   0.49,
02/18 21Z,   0.50,  -7.08,  99.90,  -6.09,   0.49,  (min)
02/18 22Z,   0.50,  -6.91,  99.90,  -5.92,   0.49,
02/18 23Z,   0.40,  -6.43,  99.90,  -5.54,   0.49,
02/19 00Z,   0.40,  -5.77,  99.90,  -4.88,   0.49,
02/19 01Z,   0.40,  -5.03,  99.90,  -4.14,   0.49,
02/19 02Z,   0.30,  -4.41,  99.90,  -3.62,   0.49,
02/19 03Z,   0.30,  -4.15,  99.90,  -3.36,   0.49,  (max)
02/19 04Z,   0.30,  -4.31,  99.90,  -3.52,   0.49,
02/19 05Z,   0.40,  -4.70,  99.90,  -3.81,   0.49,
02/19 06Z,   0.60,  -5.15,  99.90,  -4.06,   0.49,
02/19 07Z,   0.70,  -5.60,  99.90,  -4.41,   0.49,
02/19 08Z,   0.80,  -5.94,  99.90,  -4.65,   0.49,  (min)
02/19 09Z,   0.80,  -5.89,  99.90,  -4.60,   0.49,
02/19 10Z,   0.90,  -5.40,  99.90,  -4.01,   0.49,
02/19 11Z,   0.90,  -4.65,  99.90,  -3.26,   0.49,
02/19 12Z,   0.80,  -3.85,  99.90,  -2.56,   0.49,
02/19 13Z,   0.80,  -3.07,  99.90,  -1.78,   0.49,
02/19 14Z,   0.70,  -2.46,  99.90,  -1.27,   0.49,
02/19 15Z,   0.70,  -2.25,  99.90,  -1.06,   0.49,  (max)
02/19 16Z,   0.70,  -2.55,  99.90,  -1.36,   0.49,
02/19 17Z,   0.60,  -3.25,  99.90,  -2.16,   0.49,
02/19 18Z,   0.60,  -4.15,  99.90,  -3.06,   0.49,
02/19 19Z,   0.70,  -5.13,  99.90,  -3.94,   0.49,
02/19 20Z,   0.80,  -6.09,  99.90,  -4.80,   0.49,
02/19 21Z,   0.90,  -6.80,  99.90,  -5.41,   0.49,
02/19 22Z,   0.90,  -7.05,  99.90,  -5.66,   0.49,  (min)
02/19 23Z,   0.80,  -6.90,  99.90,  -5.61,   0.49,
02/20 00Z,   0.80,  -6.52,  99.90,  -5.23,   0.49,
02/20 01Z,   0.80,  -5.99,  99.90,  -4.70,   0.49,
02/20 02Z,   0.70,  -5.39,  99.90,  -4.20,   0.49,
02/20 03Z,   0.70,  -4.91,  99.90,  -3.72,   0.49,
02/20 04Z,   0.60,  -4.71,  99.90,  -3.62,   0.49,  (max)
02/20 05Z,   0.60,  -4.77,  99.90,  -3.68,   0.49,
02/20 06Z,   0.60,  -4.94,  99.90,  -3.85,   0.49,
02/20 07Z,   0.70,  -5.13,  99.90,  -3.94,   0.49,
02/20 08Z,   0.80,  -5.31,  99.90,  -4.02,   0.49,
02/20 09Z,   0.80,  -5.37,  99.90,  -4.08,   0.49,  (min)
02/20 10Z,   0.70,  -5.14,  99.90,  -3.95,   0.49,
02/20 11Z,   0.60,  -4.63,  99.90,  -3.54,   0.49,
02/20 12Z,   0.50,  -3.99,  99.90,  -3.00,   0.49,