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
#Kuskokwak Creek Ent, AK : 05/20/2025 14:22:58 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 18Z,   0.30,  -3.76,  99.90,  -3.46,   0.00,
05/18 19Z,   0.30,  -5.99,  99.90,  -5.69,   0.00,
05/18 20Z,   0.30,  -7.86,  99.90,  -7.56,   0.00,
05/18 21Z,   0.30,  -9.17,  99.90,  -8.87,   0.00,
05/18 22Z,   0.30,  -9.82,  99.90,  -9.52,   0.00,  (min)
05/18 23Z,   0.30,  -9.77,  99.90,  -9.47,   0.00,
05/19 00Z,   0.30,  -8.60,  99.90,  -8.30,   0.00,
05/19 01Z,   0.40,  -6.49,  99.90,  -6.09,   0.00,
05/19 02Z,   0.40,  -4.68,  99.90,  -4.28,   0.00,
05/19 03Z,   0.40,  -4.19,  99.90,  -3.79,   0.00,  (max)
05/19 04Z,   0.40,  -4.95,  99.90,  -4.55,   0.00,
05/19 05Z,   0.40,  -6.47,  99.90,  -6.07,   0.00,
05/19 06Z,   0.30,  -8.14,  99.90,  -7.84,   0.00,
05/19 07Z,   0.30,  -9.51,  99.90,  -9.21,   0.00,
05/19 08Z,   0.30, -10.40,  99.90, -10.10,   0.00,
05/19 09Z,   0.30, -10.86,  99.90, -10.56,   0.00,
05/19 10Z,   0.30, -10.92,  99.90, -10.62,   0.00,  (min)
05/19 11Z,   0.20, -10.48,  99.90, -10.28,   0.00,
05/19 12Z,   0.20,  -9.08,  99.90,  -8.88,   0.00,
05/19 13Z,   0.20,  -6.49,  99.90,  -6.29,   0.00,
05/19 14Z,   0.10,  -3.36,  99.90,  -3.26,   0.00,
05/19 15Z,   0.10,  -0.83,  99.90,  -0.73,   0.00,
05/19 16Z,   0.10,   0.24,  99.90,   0.34,   0.00,  (max)
05/19 17Z,   0.00,  -0.45,  99.90,  -0.45,   0.00,
05/19 18Z,   0.10,  -2.41,  99.90,  -2.31,   0.00,
05/19 19Z,   0.10,  -4.76,  99.90,  -4.66,   0.00,
05/19 20Z,   0.10,  -6.91,  99.90,  -6.81,   0.00,
05/19 21Z,   0.10,  -8.58,  99.90,  -8.48,   0.00,
05/19 22Z,   0.10,  -9.63,  99.90,  -9.53,   0.00,
05/19 23Z,   0.10, -10.05,  99.90,  -9.95,   0.00,  (min)
05/20 00Z,   0.10,  -9.73,  99.90,  -9.63,   0.00,
05/20 01Z,   0.20,  -8.26,  99.90,  -8.06,   0.00,
05/20 02Z,   0.20,  -6.01,  99.90,  -5.81,   0.00,
05/20 03Z,   0.20,  -4.26,  99.90,  -4.06,   0.00,
05/20 04Z,   0.20,  -3.90,  99.90,  -3.70,   0.00,  (max)
05/20 05Z,   0.20,  -4.82,  99.90,  -4.62,   0.00,
05/20 06Z,   0.20,  -6.48,  99.90,  -6.28,   0.00,
05/20 07Z,   0.20,  -8.21,  99.90,  -8.01,   0.00,
05/20 08Z,   0.20,  -9.56,  99.90,  -9.36,   0.00,
05/20 09Z,   0.20, -10.41,  99.90, -10.21,   0.00,
05/20 10Z,   0.30, -10.82,  99.90, -10.52,   0.00,  (min)
05/20 11Z,   0.30, -10.80,  99.90, -10.50,   0.00,
05/20 12Z,   0.30, -10.18,  99.90,  -9.88,   0.00,
05/20 13Z,   0.30,  -8.46,  99.90,  -8.16,   0.00,
05/20 14Z,   0.30,  -5.56,  99.90,  -5.26,   0.00,
05/20 15Z,   0.30,  -2.44,  99.90,  -2.14,   0.00,
05/20 16Z,   0.30,  -0.30,  99.90,   0.00,   0.00,
05/20 17Z,   0.30,   0.14,  99.90,   0.44,   0.00,  (max)
05/20 18Z,   0.30,  -1.15,  99.90,  -0.85,   0.00,
05/20 19Z,   0.30,  -3.42,  99.90,  -3.12,   0.00,
05/20 20Z,   0.40,  -5.82,  99.90,  -5.42,   0.00,
05/20 21Z,   0.40,  -7.84,  99.90,  -7.44,   0.00,
05/20 22Z,   0.40,  -9.28,  99.90,  -8.88,   0.00,
05/20 23Z,   0.50, -10.08,  99.90,  -9.58,   0.00,
05/21 00Z,   0.50, -10.28,  99.90,  -9.78,   0.00,  (min)
05/21 01Z,   0.50,  -9.70,  99.90,  -9.20,   0.00,
05/21 02Z,   0.50,  -7.97,  99.90,  -7.47,   0.00,
05/21 03Z,   0.40,  -5.58,  99.90,  -5.18,   0.00,
05/21 04Z,   0.40,  -3.78,  99.90,  -3.38,   0.00,
05/21 05Z,   0.40,  -3.42,  99.90,  -3.02,   0.00,  (max)
05/21 06Z,   0.40,  -4.45,  99.90,  -4.05,   0.00,
05/21 07Z,   0.40,  -6.24,  99.90,  -5.84,   0.00,
05/21 08Z,   0.30,  -8.05,  99.90,  -7.75,   0.00,
05/21 09Z,   0.20,  -9.45,  99.90,  -9.25,   0.00,
05/21 10Z,   0.00, -10.32,  99.90, -10.32,   0.00,
05/21 11Z,  -0.10, -10.71,  99.90, -10.81,   0.00,
05/21 12Z,  -0.30, -10.63,  99.90, -10.93,   0.00,  (min)
05/21 13Z,  -0.50,  -9.83,  99.90, -10.33,   0.00,
05/21 14Z,  -0.70,  -7.81,  99.90,  -8.51,   0.00,
05/21 15Z,  -0.80,  -4.71,  99.90,  -5.51,   0.00,
05/21 16Z,  -0.90,  -1.73,  99.90,  -2.63,   0.00,
05/21 17Z,  -0.90,  -0.07,  99.90,  -0.97,   0.00,  (max)
05/21 18Z,  -0.80,  -0.27,  99.90,  -1.07,   0.00,
05/21 19Z,  -0.80,  -2.05,  99.90,  -2.85,   0.00,
05/21 20Z,  -0.70,  -4.52,  99.90,  -5.22,   0.00,
05/21 21Z,  -0.60,  -6.89,  99.90,  -7.49,   0.00,
05/21 22Z,  -0.50,  -8.74,  99.90,  -9.24,   0.00,
05/21 23Z,  -0.40,  -9.93,  99.90, -10.33,   0.00,
05/22 00Z,  -0.30, -10.51,  99.90, -10.81,   0.00,  (min)
05/22 01Z,  -0.20, -10.51,  99.90, -10.71,   0.00,
05/22 02Z,   0.00,  -9.69,  99.90,  -9.69,   0.00,
05/22 03Z,   0.00,  -7.71,  99.90,  -7.71,   0.00,
05/22 04Z,   0.10,  -5.12,  99.90,  -5.02,   0.00,
05/22 05Z,   0.20,  -3.18,  99.90,  -2.98,   0.00,
05/22 06Z,   0.20,  -2.74,  99.90,  -2.54,   0.00,  (max)
05/22 07Z,   0.20,  -3.82,  99.90,  -3.62,   0.00,
05/22 08Z,   0.20,  -5.73,  99.90,  -5.53,   0.00,
05/22 09Z,   0.20,  -7.68,  99.90,  -7.48,   0.00,
05/22 10Z,   0.20,  -9.18,  99.90,  -8.98,   0.00,
05/22 11Z,   0.20, -10.13,  99.90,  -9.93,   0.00,
05/22 12Z,   0.20, -10.54,  99.90, -10.34,   0.00,  (min)
05/22 13Z,   0.20, -10.42,  99.90, -10.22,   0.00,
05/22 14Z,   0.20,  -9.48,  99.90,  -9.28,   0.00,
05/22 15Z,   0.30,  -7.21,  99.90,  -6.91,   0.00,
05/22 16Z,   0.30,  -4.02,  99.90,  -3.72,   0.00,
05/22 17Z,   0.30,  -1.28,  99.90,  -0.98,   0.00,
05/22 18Z,   0.30,  -0.15,  99.90,   0.15,   0.00,  (max)
05/22 19Z,   0.40,  -0.94,  99.90,  -0.54,   0.00,
05/22 20Z,   0.40,  -3.07,  99.90,  -2.67,   0.00,
05/22 21Z,   0.50,  -5.65,  99.90,  -5.15,   0.00,
05/22 22Z,   0.50,  -7.92,  99.90,  -7.42,   0.00,
05/22 23Z,   0.50,  -9.57,  99.90,  -9.07,   0.00,
05/23 00Z,   0.40, -10.53,  99.90, -10.13,   0.00,
05/23 01Z,   0.40, -10.91,  99.90, -10.51,   0.00,  (min)
05/23 02Z,   0.40, -10.74,  99.90, -10.34,   0.00,
05/23 03Z,   0.40,  -9.71,  99.90,  -9.31,   0.00,
05/23 04Z,   0.40,  -7.46,  99.90,  -7.06,   0.00,
05/23 05Z,   0.40,  -4.62,  99.90,  -4.22,   0.00,
05/23 06Z,   0.40,  -2.46,  99.90,  -2.06,   0.00,
05/23 07Z,   0.40,  -1.86,  99.90,  -1.46,   0.00,  (max)
05/23 08Z,   0.40,  -2.96,  99.90,  -2.56,   0.00,
05/23 09Z,   0.40,  -5.01,  99.90,  -4.61,   0.00,
05/23 10Z,   0.40,  -7.12,  99.90,  -6.72,   0.00,
05/23 11Z,   0.40,  -8.79,  99.90,  -8.39,   0.00,
05/23 12Z,   0.30,  -9.87,  99.90,  -9.57,   0.00,
05/23 13Z,   0.30, -10.35,  99.90, -10.05,   0.00,  (min)
05/23 14Z,   0.30, -10.22,  99.90,  -9.92,   0.00,
05/23 15Z,   0.30,  -9.16,  99.90,  -8.86,   0.00,
05/23 16Z,   0.30,  -6.73,  99.90,  -6.43,   0.00,
05/23 17Z,   0.30,  -3.53,  99.90,  -3.23,   0.00,
05/23 18Z,   0.30,  -1.09,  99.90,  -0.79,   0.00,
05/23 19Z,   0.30,  -0.50,  99.90,  -0.20,   0.00,  (max)
05/23 20Z,   0.20,  -1.74,  99.90,  -1.54,   0.00,
05/23 21Z,   0.20,  -4.12,  99.90,  -3.92,   0.00,
05/23 22Z,   0.20,  -6.71,  99.90,  -6.51,   0.00,
05/23 23Z,   0.20,  -8.85,  99.90,  -8.65,   0.00,
05/24 00Z,   0.20, -10.29,  99.90, -10.09,   0.00,
05/24 01Z,   0.20, -11.06,  99.90, -10.86,   0.00,
05/24 02Z,   0.20, -11.28,  99.90, -11.08,   0.00,  (min)
05/24 03Z,   0.20, -10.98,  99.90, -10.78,   0.00,
05/24 04Z,   0.20,  -9.72,  99.90,  -9.52,   0.00,
05/24 05Z,   0.20,  -7.18,  99.90,  -6.98,   0.00,
05/24 06Z,   0.20,  -4.05,  99.90,  -3.85,   0.00,