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 : 04/21/2025 02:20:49 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/19 06Z,  -0.30,   2.98,  99.90,   2.68,   0.00,
04/19 07Z,  -0.40,   1.69,  99.90,   1.29,   0.00,
04/19 08Z,  -0.40,   0.83,  99.90,   0.43,   0.00,
04/19 09Z,  -0.40,   0.40,  99.90,  -0.00,   0.00,
04/19 10Z,  -0.40,   0.37,  99.90,  -0.03,   0.00,  (min)
04/19 11Z,  -0.40,   0.91,  99.90,   0.51,   0.00,
04/19 12Z,  -0.40,   2.42,  99.90,   2.02,   0.00,
04/19 13Z,  -0.40,   4.98,  99.90,   4.58,   0.00,
04/19 14Z,  -0.40,   7.88,  99.90,   7.48,   0.00,
04/19 15Z,  -0.40,  10.15,  99.90,   9.75,   0.00,
04/19 16Z,  -0.40,  11.01,  99.90,  10.61,   0.00,  (max)
04/19 17Z,  -0.40,  10.25,  99.90,   9.85,   0.00,
04/19 18Z,  -0.40,   8.39,  99.90,   7.99,   0.00,
04/19 19Z,  -0.40,   6.22,  99.90,   5.82,   0.00,
04/19 20Z,  -0.40,   4.22,  99.90,   3.82,   0.00,
04/19 21Z,  -0.40,   2.66,  99.90,   2.26,   0.00,
04/19 22Z,  -0.40,   1.71,  99.90,   1.31,   0.00,
04/19 23Z,  -0.50,   1.42,  99.90,   0.92,   0.00,  (min)
04/20 00Z,  -0.50,   2.07,  99.90,   1.57,   0.00,
04/20 01Z,  -0.50,   3.90,  99.90,   3.40,   0.00,
04/20 02Z,  -0.50,   6.05,  99.90,   5.55,   0.00,
04/20 03Z,  -0.50,   7.25,  99.90,   6.75,   0.00,  (max)
04/20 04Z,  -0.60,   7.03,  99.90,   6.43,   0.00,
04/20 05Z,  -0.60,   5.81,  99.90,   5.21,   0.00,
04/20 06Z,  -0.60,   4.11,  99.90,   3.51,   0.00,
04/20 07Z,  -0.60,   2.52,  99.90,   1.92,   0.00,
04/20 08Z,  -0.60,   1.34,  99.90,   0.74,   0.00,
04/20 09Z,  -0.50,   0.62,  99.90,   0.12,   0.00,
04/20 10Z,  -0.50,   0.31,  99.90,  -0.19,   0.00,  (min)
04/20 11Z,  -0.50,   0.42,  99.90,  -0.08,   0.00,
04/20 12Z,  -0.40,   1.19,  99.90,   0.79,   0.00,
04/20 13Z,  -0.30,   3.05,  99.90,   2.75,   0.00,
04/20 14Z,  -0.30,   5.88,  99.90,   5.58,   0.00,
04/20 15Z,  -0.30,   8.76,  99.90,   8.46,   0.00,
04/20 16Z,  -0.20,  10.67,  99.90,  10.47,   0.00,
04/20 17Z,  -0.20,  11.02,  99.90,  10.82,   0.00,  (max)
04/20 18Z,   0.00,   9.77,  99.90,   9.77,   0.00,
04/20 19Z,   0.10,   7.68,  99.90,   7.78,   0.00,
04/20 20Z,   0.20,   5.48,  99.90,   5.68,   0.00,
04/20 21Z,   0.30,   3.60,  99.90,   3.90,   0.00,
04/20 22Z,   0.30,   2.23,  99.90,   2.53,   0.00,
04/20 23Z,   0.40,   1.49,  99.90,   1.89,   0.00,
04/21 00Z,   0.40,   1.43,  99.90,   1.83,   0.00,  (min)
04/21 01Z,   0.40,   2.42,  99.90,   2.82,   0.00,
04/21 02Z,   0.40,   4.52,  99.90,   4.92,   0.00,
04/21 03Z,   0.40,   6.62,  99.90,   7.02,   0.00,
04/21 04Z,   0.30,   7.52,  99.90,   7.82,   0.00,  (max)
04/21 05Z,   0.30,   7.01,  99.90,   7.31,   0.00,
04/21 06Z,   0.30,   5.57,  99.90,   5.87,   0.00,
04/21 07Z,   0.30,   3.78,  99.90,   4.08,   0.00,
04/21 08Z,   0.30,   2.22,  99.90,   2.52,   0.00,
04/21 09Z,   0.40,   1.12,  99.90,   1.52,   0.00,
04/21 10Z,   0.40,   0.50,  99.90,   0.90,   0.00,
04/21 11Z,   0.40,   0.29,  99.90,   0.69,   0.00,  (min)
04/21 12Z,   0.40,   0.52,  99.90,   0.92,   0.00,
04/21 13Z,   0.40,   1.54,  99.90,   1.94,   0.00,
04/21 14Z,   0.40,   3.74,  99.90,   4.14,   0.00,
04/21 15Z,   0.40,   6.76,  99.90,   7.16,   0.00,
04/21 16Z,   0.40,   9.51,  99.90,   9.91,   0.00,
04/21 17Z,   0.40,  11.01,  99.90,  11.41,   0.00,  (max)
04/21 18Z,   0.50,  10.80,  99.90,  11.30,   0.00,
04/21 19Z,   0.50,   9.14,  99.90,   9.64,   0.00,
04/21 20Z,   0.60,   6.88,  99.90,   7.48,   0.00,
04/21 21Z,   0.70,   4.71,  99.90,   5.41,   0.00,
04/21 22Z,   0.70,   2.98,  99.90,   3.68,   0.00,
04/21 23Z,   0.70,   1.82,  99.90,   2.52,   0.00,
04/22 00Z,   0.80,   1.29,  99.90,   2.09,   0.00,  (min)
04/22 01Z,   0.80,   1.46,  99.90,   2.26,   0.00,
04/22 02Z,   1.00,   2.76,  99.90,   3.76,   0.00,
04/22 03Z,   1.10,   5.05,  99.90,   6.15,   0.00,
04/22 04Z,   1.10,   7.11,  99.90,   8.21,   0.00,
04/22 05Z,   1.10,   7.83,  99.90,   8.93,   0.00,  (max)
04/22 06Z,   1.20,   7.12,  99.90,   8.32,   0.00,
04/22 07Z,   1.30,   5.50,  99.90,   6.80,   0.00,
04/22 08Z,   1.40,   3.64,  99.90,   5.04,   0.00,
04/22 09Z,   1.40,   2.07,  99.90,   3.47,   0.00,
04/22 10Z,   1.50,   1.02,  99.90,   2.52,   0.00,
04/22 11Z,   1.60,   0.46,  99.90,   2.06,   0.00,
04/22 12Z,   1.60,   0.32,  99.90,   1.92,   0.00,  (min)
04/22 13Z,   1.60,   0.67,  99.90,   2.27,   0.00,
04/22 14Z,   1.50,   1.94,  99.90,   3.44,   0.00,
04/22 15Z,   1.40,   4.45,  99.90,   5.85,   0.00,
04/22 16Z,   1.30,   7.57,  99.90,   8.87,   0.00,
04/22 17Z,   1.10,  10.10,  99.90,  11.20,   0.00,
04/22 18Z,   0.90,  11.13,  99.90,  12.03,   0.00,  (max)
04/22 19Z,   0.80,  10.38,  99.90,  11.18,   0.00,
04/22 20Z,   0.60,   8.37,  99.90,   8.97,   0.00,
04/22 21Z,   0.50,   6.01,  99.90,   6.51,   0.00,
04/22 22Z,   0.30,   3.92,  99.90,   4.22,   0.00,
04/22 23Z,   0.20,   2.36,  99.90,   2.56,   0.00,
04/23 00Z,   0.10,   1.41,  99.90,   1.51,   0.00,
04/23 01Z,   0.00,   1.08,  99.90,   1.08,   0.00,  (min)
04/23 02Z,   0.00,   1.49,  99.90,   1.49,   0.00,
04/23 03Z,   0.00,   3.05,  99.90,   3.05,   0.00,
04/23 04Z,  -0.10,   5.51,  99.90,   5.41,   0.00,
04/23 05Z,  -0.10,   7.58,  99.90,   7.48,   0.00,
04/23 06Z,  -0.20,   8.25,  99.90,   8.05,   0.00,  (max)
04/23 07Z,  -0.30,   7.43,  99.90,   7.13,   0.00,
04/23 08Z,  -0.30,   5.67,  99.90,   5.37,   0.00,
04/23 09Z,  -0.40,   3.71,  99.90,   3.31,   0.00,
04/23 10Z,  -0.40,   2.10,  99.90,   1.70,   0.00,
04/23 11Z,  -0.50,   1.05,  99.90,   0.55,   0.00,
04/23 12Z,  -0.50,   0.50,  99.90,   0.00,   0.00,
04/23 13Z,  -0.60,   0.40,  99.90,  -0.20,   0.00,  (min)
04/23 14Z,  -0.70,   0.87,  99.90,   0.17,   0.00,
04/23 15Z,  -0.80,   2.38,  99.90,   1.58,   0.00,
04/23 16Z,  -0.80,   5.13,  99.90,   4.33,   0.00,
04/23 17Z,  -0.80,   8.26,  99.90,   7.46,   0.00,
04/23 18Z,  -0.80,  10.48,  99.90,   9.68,   0.00,
04/23 19Z,  -0.80,  11.00,  99.90,  10.20,   0.00,  (max)
04/23 20Z,  -0.80,   9.75,  99.90,   8.95,   0.00,
04/23 21Z,  -0.80,   7.49,  99.90,   6.69,   0.00,
04/23 22Z,  -0.80,   5.09,  99.90,   4.29,   0.00,
04/23 23Z,  -0.70,   3.11,  99.90,   2.41,   0.00,
04/24 00Z,  -0.70,   1.74,  99.90,   1.04,   0.00,
04/24 01Z,  -0.70,   1.00,  99.90,   0.30,   0.00,
04/24 02Z,  -0.60,   0.85,  99.90,   0.25,   0.00,  (min)
04/24 03Z,  -0.60,   1.47,  99.90,   0.87,   0.00,
04/24 04Z,  -0.60,   3.27,  99.90,   2.67,   0.00,
04/24 05Z,  -0.60,   5.91,  99.90,   5.31,   0.00,
04/24 06Z,  -0.50,   8.10,  99.90,   7.60,   0.00,
04/24 07Z,  -0.50,   8.84,  99.90,   8.34,   0.00,  (max)
04/24 08Z,  -0.40,   7.96,  99.90,   7.56,   0.00,
04/24 09Z,  -0.40,   6.08,  99.90,   5.68,   0.00,
04/24 10Z,  -0.40,   4.00,  99.90,   3.60,   0.00,
04/24 11Z,  -0.40,   2.30,  99.90,   1.90,   0.00,
04/24 12Z,  -0.30,   1.18,  99.90,   0.88,   0.00,
04/24 13Z,  -0.30,   0.61,  99.90,   0.31,   0.00,
04/24 14Z,  -0.30,   0.53,  99.90,   0.23,   0.00,  (min)
04/24 15Z,  -0.30,   1.10,  99.90,   0.80,   0.00,
04/24 16Z,  -0.30,   2.81,  99.90,   2.51,   0.00,
04/24 17Z,  -0.30,   5.74,  99.90,   5.44,   0.00,
04/24 18Z,  -0.20,   8.79,  99.90,   8.59,   0.00,