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
#Eek Channel, off Quinhagak, AK : 01/22/2025 12:20:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 12Z,   0.50,   3.83,  99.90,   4.33,   0.00,
01/20 13Z,   0.40,   6.03,  99.90,   6.43,   0.00,
01/20 14Z,   0.30,   7.87,  99.90,   8.17,   0.00,
01/20 15Z,   0.30,   8.54,  99.90,   8.84,   0.00,  (max)
01/20 16Z,   0.20,   7.78,  99.90,   7.98,   0.00,
01/20 17Z,   0.20,   6.06,  99.90,   6.26,   0.00,
01/20 18Z,   0.10,   4.07,  99.90,   4.17,   0.00,
01/20 19Z,   0.10,   2.35,  99.90,   2.45,   0.00,
01/20 20Z,   0.10,   1.31,  99.90,   1.41,   0.00,
01/20 21Z,   0.10,   1.03,  99.90,   1.13,   0.00,  (min)
01/20 22Z,   0.10,   1.47,  99.90,   1.57,   0.00,
01/20 23Z,   0.20,   2.75,  99.90,   2.95,   0.00,
01/21 00Z,   0.20,   4.84,  99.90,   5.04,   0.00,
01/21 01Z,   0.20,   7.28,  99.90,   7.48,   0.00,
01/21 02Z,   0.20,   9.28,  99.90,   9.48,   0.00,
01/21 03Z,   0.20,   9.93,  99.90,  10.13,   0.00,  (max)
01/21 04Z,   0.20,   9.00,  99.90,   9.20,   0.00,
01/21 05Z,   0.20,   7.01,  99.90,   7.21,   0.00,
01/21 06Z,   0.40,   4.68,  99.90,   5.08,   0.00,
01/21 07Z,   0.50,   2.61,  99.90,   3.11,   0.00,
01/21 08Z,   0.60,   1.19,  99.90,   1.79,   0.00,
01/21 09Z,   0.80,   0.54,  99.90,   1.34,   0.00,  (min)
01/21 10Z,   0.90,   0.50,  99.90,   1.40,   0.00,
01/21 11Z,   1.00,   1.05,  99.90,   2.05,   0.00,
01/21 12Z,   1.00,   2.35,  99.90,   3.35,   0.00,
01/21 13Z,   1.10,   4.35,  99.90,   5.45,   0.00,
01/21 14Z,   1.10,   6.62,  99.90,   7.72,   0.00,
01/21 15Z,   1.10,   8.37,  99.90,   9.47,   0.00,
01/21 16Z,   1.10,   8.90,  99.90,  10.00,   0.00,  (max)
01/21 17Z,   1.00,   8.00,  99.90,   9.00,   0.00,
01/21 18Z,   1.00,   6.20,  99.90,   7.20,   0.00,
01/21 19Z,   0.90,   4.17,  99.90,   5.07,   0.00,
01/21 20Z,   0.80,   2.46,  99.90,   3.26,   0.00,
01/21 21Z,   0.70,   1.47,  99.90,   2.17,   0.00,
01/21 22Z,   0.60,   1.27,  99.90,   1.87,   0.00,  (min)
01/21 23Z,   0.50,   1.87,  99.90,   2.37,   0.00,
01/22 00Z,   0.60,   3.35,  99.90,   3.95,   0.00,
01/22 01Z,   0.60,   5.52,  99.90,   6.12,   0.00,
01/22 02Z,   0.50,   7.79,  99.90,   8.29,   0.00,
01/22 03Z,   0.40,   9.27,  99.90,   9.67,   0.00,  (max)
01/22 04Z,   0.40,   9.24,  99.90,   9.64,   0.00,
01/22 05Z,   0.50,   7.84,  99.90,   8.34,   0.00,
01/22 06Z,   0.60,   5.72,  99.90,   6.32,   0.00,
01/22 07Z,   0.80,   3.54,  99.90,   4.34,   0.00,
01/22 08Z,   1.10,   1.80,  99.90,   2.90,   0.00,
01/22 09Z,   1.30,   0.73,  99.90,   2.03,   0.00,
01/22 10Z,   1.50,   0.34,  99.90,   1.84,   0.00,  (min)
01/22 11Z,   1.60,   0.48,  99.90,   2.08,   0.00,
01/22 12Z,   1.70,   1.24,  99.90,   2.94,   0.00,
01/22 13Z,   1.90,   2.80,  99.90,   4.70,   0.00,
01/22 14Z,   2.20,   4.99,  99.90,   7.19,   0.00,
01/22 15Z,   2.50,   7.30,  99.90,   9.80,   0.00,
01/22 16Z,   2.70,   8.93,  99.90,  11.63,   0.00,
01/22 17Z,   2.80,   9.27,  99.90,  12.07,   0.00,  (max)
01/22 18Z,   2.70,   8.18,  99.90,  10.88,   0.00,
01/22 19Z,   2.60,   6.27,  99.90,   8.87,   0.00,
01/22 20Z,   2.50,   4.20,  99.90,   6.70,   0.00,
01/22 21Z,   2.40,   2.51,  99.90,   4.91,   0.00,
01/22 22Z,   2.40,   1.58,  99.90,   3.98,   0.00,  (min)
01/22 23Z,   2.50,   1.48,  99.90,   3.98,   0.00,
01/23 00Z,   2.50,   2.26,  99.90,   4.76,   0.00,
01/23 01Z,   2.60,   3.94,  99.90,   6.54,   0.00,
01/23 02Z,   2.70,   6.14,  99.90,   8.84,   0.00,
01/23 03Z,   2.70,   8.14,  99.90,  10.84,   0.00,
01/23 04Z,   2.80,   9.03,  99.90,  11.83,   0.00,  (max)
01/23 05Z,   2.80,   8.41,  99.90,  11.21,   0.00,
01/23 06Z,   3.10,   6.69,  99.90,   9.79,   0.00,
01/23 07Z,   3.60,   4.55,  99.90,   8.15,   0.00,
01/23 08Z,   4.50,   2.59,  99.90,   7.09,   0.00,
01/23 09Z,   5.20,   1.17,  99.90,   6.37,   0.00,
01/23 10Z,   5.40,   0.40,  99.90,   5.80,   0.00,
01/23 11Z,   5.10,   0.21,  99.90,   5.31,   0.00,  (min)
01/23 12Z,   4.90,   0.52,  99.90,   5.42,   0.00,
01/23 13Z,   4.80,   1.52,  99.90,   6.32,   0.00,
01/23 14Z,   4.80,   3.34,  99.90,   8.14,   0.00,
01/23 15Z,   4.60,   5.71,  99.90,  10.31,   0.00,
01/23 16Z,   4.40,   8.03,  99.90,  12.43,   0.00,
01/23 17Z,   4.30,   9.49,  99.90,  13.79,   0.00,
01/23 18Z,   4.30,   9.58,  99.90,  13.88,   0.00,  0.06 ft above HAT  (max)
01/23 19Z,   4.40,   8.27,  99.90,  12.67,   0.00,
01/23 20Z,   4.30,   6.24,  99.90,  10.54,   0.00,
01/23 21Z,   4.00,   4.15,  99.90,   8.15,   0.00,
01/23 22Z,   3.90,   2.51,  99.90,   6.41,   0.00,
01/23 23Z,   4.20,   1.66,  99.90,   5.86,   0.00,  (min)
01/24 00Z,   4.60,   1.68,  99.90,   6.28,   0.00,
01/24 01Z,   5.00,   2.65,  99.90,   7.65,   0.00,
01/24 02Z,   5.30,   4.51,  99.90,   9.81,   0.00,
01/24 03Z,   5.70,   6.68,  99.90,  12.38,   0.00,
01/24 04Z,   6.30,   8.32,  99.90,  14.62,   0.00,  0.80 ft above HAT
01/24 05Z,   6.90,   8.61,  99.90,  15.51,   0.00,  1.69 ft above HAT  (max)
01/24 06Z,   7.40,   7.55,  99.90,  14.95,   0.00,  1.13 ft above HAT
01/24 07Z,   7.70,   5.63,  99.90,  13.33,   0.00,
01/24 08Z,   7.90,   3.56,  99.90,  11.46,   0.00,
01/24 09Z,   8.10,   1.84,  99.90,   9.94,   0.00,
01/24 10Z,   8.20,   0.71,  99.90,   8.91,   0.00,
01/24 11Z,   8.10,   0.18,  99.90,   8.28,   0.00,
01/24 12Z,   8.00,   0.14,  99.90,   8.14,   0.00,  (min)
01/24 13Z,   8.30,   0.63,  99.90,   8.93,   0.00,
01/24 14Z,   8.50,   1.89,  99.90,  10.39,   0.00,
01/24 15Z,   8.40,   3.96,  99.90,  12.36,   0.00,
01/24 16Z,   7.70,   6.47,  99.90,  14.17,   0.00,  0.35 ft above HAT
01/24 17Z,   6.40,   8.74,  99.90,  15.14,   0.00,  1.32 ft above HAT  (max)
01/24 18Z,   4.50,   9.99,  99.90,  14.49,   0.00,  0.67 ft above HAT
01/24 19Z,   3.00,   9.79,  99.90,  12.79,   0.00,
01/24 20Z,   1.80,   8.25,  99.90,  10.05,   0.00,
01/24 21Z,   1.10,   6.12,  99.90,   7.22,   0.00,
01/24 22Z,   0.70,   4.02,  99.90,   4.72,   0.00,
01/24 23Z,   0.60,   2.45,  99.90,   3.05,   0.00,
01/25 00Z,   0.50,   1.71,  99.90,   2.21,   0.00,  (min)
01/25 01Z,   0.40,   1.86,  99.90,   2.26,   0.00,
01/25 02Z,   0.20,   3.05,  99.90,   3.25,   0.00,
01/25 03Z,   0.10,   5.06,  99.90,   5.16,   0.00,
01/25 04Z,   0.00,   7.13,  99.90,   7.13,   0.00,
01/25 05Z,  -0.10,   8.35,  99.90,   8.25,   0.00,  (max)
01/25 06Z,  -0.30,   8.11,  99.90,   7.81,   0.00,
01/25 07Z,  -0.50,   6.71,  99.90,   6.21,   0.00,
01/25 08Z,  -0.60,   4.69,  99.90,   4.09,   0.00,
01/25 09Z,  -0.80,   2.74,  99.90,   1.94,   0.00,
01/25 10Z,  -0.80,   1.26,  99.90,   0.46,   0.00,
01/25 11Z,  -0.90,   0.37,  99.90,  -0.53,   0.00,
01/25 12Z,  -0.90,   0.03,  99.90,  -0.87,   0.00,  (min)
01/25 13Z,  -0.90,   0.13,  99.90,  -0.77,   0.00,
01/25 14Z,  -0.90,   0.81,  99.90,  -0.09,   0.00,
01/25 15Z,  -0.90,   2.34,  99.90,   1.44,   0.00,
01/25 16Z,  -1.00,   4.64,  99.90,   3.64,   0.00,
01/25 17Z,  -1.00,   7.25,  99.90,   6.25,   0.00,
01/25 18Z,  -1.10,   9.42,  99.90,   8.32,   0.00,
01/25 19Z,  -1.20,  10.41,  99.90,   9.21,   0.00,  (max)
01/25 20Z,  -1.30,   9.89,  99.90,   8.59,   0.00,
01/25 21Z,  -1.40,   8.12,  99.90,   6.72,   0.00,
01/25 22Z,  -1.50,   5.90,  99.90,   4.40,   0.00,
01/25 23Z,  -1.60,   3.82,  99.90,   2.22,   0.00,
01/26 00Z,  -1.70,   2.36,  99.90,   0.66,   0.00,