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
#Egegik River, Ent, AK : 10/06/2026 03:21:02 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/04 12Z,   1.10,  -3.34,  99.90,  -2.24,   0.00,
10/04 13Z,   1.20,  -4.48,  99.90,  -3.28,   0.00,  (min)
10/04 14Z,   1.40,  -3.63,  99.90,  -2.23,   0.00,
10/04 15Z,   1.50,  -1.06,  99.90,   0.44,   0.00,
10/04 16Z,   1.70,   2.02,  99.90,   3.72,   0.00,
10/04 17Z,   1.80,   4.40,  99.90,   6.20,   0.00,
10/04 18Z,   2.00,   5.34,  99.90,   7.34,   0.00,  (max)
10/04 19Z,   2.10,   4.60,  99.90,   6.70,   0.00,
10/04 20Z,   2.10,   2.33,  99.90,   4.43,   0.00,
10/04 21Z,   2.10,  -0.91,  99.90,   1.19,   0.00,
10/04 22Z,   2.00,  -4.50,  99.90,  -2.50,   0.00,
10/04 23Z,   1.80,  -7.86,  99.90,  -6.06,   0.00,
10/05 00Z,   1.60, -10.41,  99.90,  -8.81,   0.00,
10/05 01Z,   1.30, -11.33,  99.90, -10.03,   0.00,  (min)
10/05 02Z,   1.10,  -9.87,  99.90,  -8.77,   0.00,
10/05 03Z,   0.90,  -6.00,  99.90,  -5.10,   0.00,
10/05 04Z,   0.80,  -0.78,  99.90,   0.02,   0.00,
10/05 05Z,   0.70,   4.36,  99.90,   5.06,   0.00,
10/05 06Z,   0.80,   8.30,  99.90,   9.10,   0.00,
10/05 07Z,   0.80,  10.31,  99.90,  11.11,   0.00,
10/05 08Z,   1.00,  10.18,  99.90,  11.18,   0.00,  (max)
10/05 09Z,   1.10,   8.29,  99.90,   9.39,   0.00,
10/05 10Z,   1.10,   5.34,  99.90,   6.44,   0.00,
10/05 11Z,   1.10,   1.91,  99.90,   3.01,   0.00,
10/05 12Z,   1.20,  -1.44,  99.90,  -0.24,   0.00,
10/05 13Z,   1.10,  -4.01,  99.90,  -2.91,   0.00,
10/05 14Z,   1.00,  -5.01,  99.90,  -4.01,   0.00,  (min)
10/05 15Z,   0.90,  -3.95,  99.90,  -3.05,   0.00,
10/05 16Z,   0.80,  -1.21,  99.90,  -0.41,   0.00,
10/05 17Z,   0.80,   2.01,  99.90,   2.81,   0.00,
10/05 18Z,   1.00,   4.51,  99.90,   5.51,   0.00,
10/05 19Z,   0.90,   5.57,  99.90,   6.47,   0.00,  (max)
10/05 20Z,   0.90,   4.90,  99.90,   5.80,   0.00,
10/05 21Z,   0.90,   2.70,  99.90,   3.60,   0.00,
10/05 22Z,   1.00,  -0.49,  99.90,   0.51,   0.00,
10/05 23Z,   1.10,  -4.03,  99.90,  -2.93,   0.00,
10/06 00Z,   1.20,  -7.39,  99.90,  -6.19,   0.00,
10/06 01Z,   1.30,  -9.93,  99.90,  -8.63,   0.00,
10/06 02Z,   1.40, -10.81,  99.90,  -9.41,   0.00,  (min)
10/06 03Z,   1.50,  -9.29,  99.90,  -7.79,   0.00,
10/06 04Z,   1.60,  -5.44,  99.90,  -3.84,   0.00,
10/06 05Z,   1.60,  -0.36,  99.90,   1.24,   0.00,
10/06 06Z,   1.50,   4.58,  99.90,   6.08,   0.00,
10/06 07Z,   1.40,   8.29,  99.90,   9.69,   0.00,
10/06 08Z,   1.40,  10.07,  99.90,  11.47,   0.00,  (max)
10/06 09Z,   1.30,   9.72,  99.90,  11.02,   0.00,
10/06 10Z,   1.30,   7.69,  99.90,   8.99,   0.00,
10/06 11Z,   1.20,   4.62,  99.90,   5.82,   0.00,
10/06 12Z,   1.10,   1.09,  99.90,   2.19,   0.00,
10/06 13Z,   1.00,  -2.32,  99.90,  -1.32,   0.00,
10/06 14Z,   0.90,  -4.86,  99.90,  -3.96,   0.00,
10/06 15Z,   0.90,  -5.71,  99.90,  -4.81,   0.00,  (min)
10/06 16Z,   0.90,  -4.44,  99.90,  -3.54,   0.00,
10/06 17Z,   1.00,  -1.52,  99.90,  -0.52,   0.00,
10/06 18Z,   1.00,   1.86,  99.90,   2.86,   0.00,
10/06 19Z,   1.00,   4.56,  99.90,   5.56,   0.00,
10/06 20Z,   1.00,   5.81,  99.90,   6.81,   0.00,  (max)
10/06 21Z,   0.90,   5.30,  99.90,   6.20,   0.00,
10/06 22Z,   0.80,   3.25,  99.90,   4.05,   0.00,
10/06 23Z,   0.70,   0.21,  99.90,   0.91,   0.00,
10/07 00Z,   0.50,  -3.24,  99.90,  -2.74,   0.00,
10/07 01Z,   0.40,  -6.56,  99.90,  -6.16,   0.00,
10/07 02Z,   0.20,  -9.10,  99.90,  -8.90,   0.00,
10/07 03Z,   0.10,  -9.97,  99.90,  -9.87,   0.00,  (min)
10/07 04Z,   0.10,  -8.48,  99.90,  -8.38,   0.00,
10/07 05Z,   0.10,  -4.76,  99.90,  -4.66,   0.00,
10/07 06Z,   0.20,   0.07,  99.90,   0.27,   0.00,
10/07 07Z,   0.30,   4.72,  99.90,   5.02,   0.00,
10/07 08Z,   0.30,   8.13,  99.90,   8.43,   0.00,
10/07 09Z,   0.30,   9.62,  99.90,   9.92,   0.00,  (max)
10/07 10Z,   0.30,   9.05,  99.90,   9.35,   0.00,
10/07 11Z,   0.20,   6.86,  99.90,   7.06,   0.00,
10/07 12Z,   0.10,   3.68,  99.90,   3.78,   0.00,
10/07 13Z,   0.00,   0.07,  99.90,   0.07,   0.00,
10/07 14Z,   0.00,  -3.37,  99.90,  -3.37,   0.00,
10/07 15Z,   0.00,  -5.85,  99.90,  -5.85,   0.00,
10/07 16Z,   0.00,  -6.52,  99.90,  -6.52,   0.00,  (min)
10/07 17Z,   0.10,  -5.02,  99.90,  -4.92,   0.00,
10/07 18Z,   0.20,  -1.91,  99.90,  -1.71,   0.00,
10/07 19Z,   0.30,   1.66,  99.90,   1.96,   0.00,
10/07 20Z,   0.40,   4.60,  99.90,   5.00,   0.00,
10/07 21Z,   0.40,   6.10,  99.90,   6.50,   0.00,  (max)
10/07 22Z,   0.40,   5.81,  99.90,   6.21,   0.00,
10/07 23Z,   0.30,   3.97,  99.90,   4.27,   0.00,
10/08 00Z,   0.30,   1.11,  99.90,   1.41,   0.00,
10/08 01Z,   0.20,  -2.22,  99.90,  -2.02,   0.00,
10/08 02Z,   0.20,  -5.50,  99.90,  -5.30,   0.00,
10/08 03Z,   0.20,  -8.02,  99.90,  -7.82,   0.00,
10/08 04Z,   0.20,  -8.91,  99.90,  -8.71,   0.00,  (min)
10/08 05Z,   0.20,  -7.50,  99.90,  -7.30,   0.00,
10/08 06Z,   0.30,  -4.01,  99.90,  -3.71,   0.00,
10/08 07Z,   0.40,   0.48,  99.90,   0.88,   0.00,
10/08 08Z,   0.50,   4.76,  99.90,   5.26,   0.00,
10/08 09Z,   0.50,   7.81,  99.90,   8.31,   0.00,
10/08 10Z,   0.60,   8.97,  99.90,   9.57,   0.00,  (max)
10/08 11Z,   0.60,   8.16,  99.90,   8.76,   0.00,
10/08 12Z,   0.50,   5.83,  99.90,   6.33,   0.00,
10/08 13Z,   0.50,   2.57,  99.90,   3.07,   0.00,
10/08 14Z,   0.50,  -1.09,  99.90,  -0.59,   0.00,
10/08 15Z,   0.50,  -4.53,  99.90,  -4.03,   0.00,
10/08 16Z,   0.60,  -6.88,  99.90,  -6.28,   0.00,
10/08 17Z,   0.70,  -7.33,  99.90,  -6.63,   0.00,  (min)
10/08 18Z,   0.80,  -5.58,  99.90,  -4.78,   0.00,
10/08 19Z,   1.00,  -2.25,  99.90,  -1.25,   0.00,
10/08 20Z,   1.10,   1.53,  99.90,   2.63,   0.00,
10/08 21Z,   1.20,   4.72,  99.90,   5.92,   0.00,
10/08 22Z,   1.30,   6.46,  99.90,   7.76,   0.00,  (max)
10/08 23Z,   1.30,   6.41,  99.90,   7.71,   0.00,
10/09 00Z,   1.20,   4.78,  99.90,   5.98,   0.00,
10/09 01Z,   1.20,   2.11,  99.90,   3.31,   0.00,
10/09 02Z,   1.00,  -1.11,  99.90,  -0.11,   0.00,
10/09 03Z,   0.90,  -4.33,  99.90,  -3.43,   0.00,
10/09 04Z,   0.80,  -6.85,  99.90,  -6.05,   0.00,
10/09 05Z,   0.60,  -7.76,  99.90,  -7.16,   0.00,  (min)
10/09 06Z,   0.50,  -6.47,  99.90,  -5.97,   0.00,
10/09 07Z,   0.50,  -3.26,  99.90,  -2.76,   0.00,
10/09 08Z,   0.50,   0.83,  99.90,   1.33,   0.00,
10/09 09Z,   0.60,   4.68,  99.90,   5.28,   0.00,
10/09 10Z,   0.70,   7.32,  99.90,   8.02,   0.00,
10/09 11Z,   0.90,   8.12,  99.90,   9.02,   0.00,  (max)
10/09 12Z,   1.00,   7.08,  99.90,   8.08,   0.00,
10/09 13Z,   0.90,   4.63,  99.90,   5.53,   0.00,
10/09 14Z,   0.80,   1.31,  99.90,   2.11,   0.00,
10/09 15Z,   0.60,  -2.35,  99.90,  -1.75,   0.00,
10/09 16Z,   0.50,  -5.69,  99.90,  -5.19,   0.00,
10/09 17Z,   0.30,  -7.85,  99.90,  -7.55,   0.00,
10/09 18Z,   0.20,  -8.00,  99.90,  -7.80,   0.00,
10/09 19Z,  99.90,  -5.96,  99.90,  99.90,   0.00,
10/09 20Z,  99.90,  -2.40,  99.90,  99.90,   0.00,
10/09 21Z,  99.90,   1.59,  99.90,  99.90,   0.00,
10/09 22Z,  99.90,   4.99,  99.90,  99.90,   0.00,
10/09 23Z,  99.90,   6.93,  99.90,  99.90,   0.00,
10/10 00Z,  99.90,   7.06,  99.90,  99.90,   0.00,