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
#St. Michael, Norton Sound, AK : 11/12/2024 18:20:40 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 00Z,  -1.10,   0.16,  99.90,  -0.94,   0.00,  (min)
11/11 01Z,  -1.10,   0.37,  99.90,  -0.73,   0.00,
11/11 02Z,  -1.10,   0.66,  99.90,  -0.44,   0.00,
11/11 03Z,  -1.20,   0.99,  99.90,  -0.21,   0.00,
11/11 04Z,  -1.20,   1.32,  99.90,   0.12,   0.00,
11/11 05Z,  -1.20,   1.59,  99.90,   0.39,   0.00,
11/11 06Z,  -1.20,   1.79,  99.90,   0.59,   0.00,
11/11 07Z,  -1.20,   1.96,  99.90,   0.76,   0.00,
11/11 08Z,  -1.20,   2.15,  99.90,   0.95,   0.00,
11/11 09Z,  -1.20,   2.42,  99.90,   1.22,   0.00,
11/11 10Z,  -1.20,   2.76,  99.90,   1.56,   0.00,
11/11 11Z,  -1.10,   3.12,  99.90,   2.02,   0.00,
11/11 12Z,  -1.10,   3.43,  99.90,   2.33,   0.00,
11/11 13Z,  -1.10,   3.63,  99.90,   2.53,   0.00,
11/11 14Z,  -1.00,   3.70,  99.90,   2.70,   0.00,  (max)
11/11 15Z,  -1.00,   3.63,  99.90,   2.63,   0.00,
11/11 16Z,  -0.90,   3.41,  99.90,   2.51,   0.00,
11/11 17Z,  -0.90,   3.01,  99.90,   2.11,   0.00,
11/11 18Z,  -0.80,   2.45,  99.90,   1.65,   0.00,
11/11 19Z,  -0.80,   1.79,  99.90,   0.99,   0.00,
11/11 20Z,  -0.70,   1.16,  99.90,   0.46,   0.00,
11/11 21Z,  -0.70,   0.66,  99.90,  -0.04,   0.00,
11/11 22Z,  -0.70,   0.37,  99.90,  -0.33,   0.00,  (min)
11/11 23Z,  -0.60,   0.28,  99.90,  -0.32,   0.00,
11/12 00Z,  -0.60,   0.36,  99.90,  -0.24,   0.00,
11/12 01Z,  -0.60,   0.56,  99.90,  -0.04,   0.00,
11/12 02Z,  -0.50,   0.85,  99.90,   0.35,   0.00,
11/12 03Z,  -0.50,   1.20,  99.90,   0.70,   0.00,
11/12 04Z,  -0.50,   1.57,  99.90,   1.07,   0.00,
11/12 05Z,  -0.50,   1.89,  99.90,   1.39,   0.00,
11/12 06Z,  -0.40,   2.10,  99.90,   1.70,   0.00,
11/12 07Z,  -0.40,   2.21,  99.90,   1.81,   0.00,
11/12 08Z,  -0.40,   2.26,  99.90,   1.86,   0.00,
11/12 09Z,  -0.30,   2.31,  99.90,   2.01,   0.00,
11/12 10Z,  -0.30,   2.42,  99.90,   2.12,   0.00,
11/12 11Z,  -0.30,   2.60,  99.90,   2.30,   0.00,
11/12 12Z,  -0.10,   2.79,  99.90,   2.69,   0.00,
11/12 13Z,  -0.10,   2.95,  99.90,   2.85,   0.00,
11/12 14Z,  -0.10,   3.04,  99.90,   2.94,   0.00,
11/12 15Z,  -0.10,   3.06,  99.90,   2.96,   0.00,  (max)
11/12 16Z,  -0.10,   2.98,  99.90,   2.88,   0.00,
11/12 17Z,  -0.10,   2.79,  99.90,   2.69,   0.00,
11/12 18Z,  -0.20,   2.46,  99.90,   2.26,   0.00,
11/12 19Z,  -0.20,   2.00,  99.90,   1.80,   0.00,
11/12 20Z,  -0.20,   1.48,  99.90,   1.28,   0.00,
11/12 21Z,  -0.20,   0.99,  99.90,   0.79,   0.00,
11/12 22Z,  -0.20,   0.66,  99.90,   0.46,   0.00,
11/12 23Z,  -0.30,   0.52,  99.90,   0.22,   0.00,  (min)
11/13 00Z,  -0.30,   0.58,  99.90,   0.28,   0.00,
11/13 01Z,  -0.30,   0.78,  99.90,   0.48,   0.00,
11/13 02Z,  -0.30,   1.10,  99.90,   0.80,   0.00,
11/13 03Z,  -0.40,   1.48,  99.90,   1.08,   0.00,
11/13 04Z,  -0.40,   1.90,  99.90,   1.50,   0.00,
11/13 05Z,  -0.40,   2.29,  99.90,   1.89,   0.00,
11/13 06Z,  -0.40,   2.57,  99.90,   2.17,   0.00,
11/13 07Z,  -0.40,   2.70,  99.90,   2.30,   0.00,  (max)
11/13 08Z,  -0.40,   2.67,  99.90,   2.27,   0.00,
11/13 09Z,  -0.40,   2.54,  99.90,   2.14,   0.00,
11/13 10Z,  -0.40,   2.40,  99.90,   2.00,   0.00,
11/13 11Z,  -0.40,   2.30,  99.90,   1.90,   0.00,
11/13 12Z,  -0.40,   2.26,  99.90,   1.86,   0.00,  (min)
11/13 13Z,  -0.40,   2.27,  99.90,   1.87,   0.00,  (max)
11/13 14Z,  -0.50,   2.28,  99.90,   1.78,   0.00,  (min)
11/13 15Z,  -0.50,   2.29,  99.90,   1.79,   0.00,  (max)
11/13 16Z,  -0.50,   2.28,  99.90,   1.78,   0.00,
11/13 17Z,  -0.60,   2.24,  99.90,   1.64,   0.00,
11/13 18Z,  -0.60,   2.12,  99.90,   1.52,   0.00,
11/13 19Z,  -0.60,   1.90,  99.90,   1.30,   0.00,
11/13 20Z,  -0.60,   1.58,  99.90,   0.98,   0.00,
11/13 21Z,  -0.70,   1.21,  99.90,   0.51,   0.00,
11/13 22Z,  -0.70,   0.90,  99.90,   0.20,   0.00,
11/13 23Z,  -0.70,   0.73,  99.90,   0.03,   0.00,  (min)
11/14 00Z,  -0.70,   0.76,  99.90,   0.06,   0.00,
11/14 01Z,  -0.60,   0.97,  99.90,   0.37,   0.00,
11/14 02Z,  -0.60,   1.31,  99.90,   0.71,   0.00,
11/14 03Z,  -0.60,   1.75,  99.90,   1.15,   0.00,
11/14 04Z,  -0.60,   2.23,  99.90,   1.63,   0.00,
11/14 05Z,  -0.60,   2.70,  99.90,   2.10,   0.00,
11/14 06Z,  -0.50,   3.09,  99.90,   2.59,   0.00,
11/14 07Z,  -0.50,   3.31,  99.90,   2.81,   0.00,
11/14 08Z,  -0.50,   3.31,  99.90,   2.81,   0.00,  (max)
11/14 09Z,  -0.60,   3.11,  99.90,   2.51,   0.00,
11/14 10Z,  -0.60,   2.76,  99.90,   2.16,   0.00,
11/14 11Z,  -0.60,   2.38,  99.90,   1.78,   0.00,
11/14 12Z,  -0.70,   2.05,  99.90,   1.35,   0.00,
11/14 13Z,  -0.80,   1.79,  99.90,   0.99,   0.00,
11/14 14Z,  -1.10,   1.61,  99.90,   0.51,   0.00,
11/14 15Z,  -1.30,   1.50,  99.90,   0.20,   0.00,
11/14 16Z,  -1.50,   1.46,  99.90,  -0.04,   0.00,
11/14 17Z,  -1.70,   1.46,  99.90,  -0.24,   0.00,
11/14 18Z,  -1.90,   1.49,  99.90,  -0.41,   0.00,
11/14 19Z,  -2.10,   1.49,  99.90,  -0.61,   0.00,
11/14 20Z,  -2.30,   1.40,  99.90,  -0.90,   0.00,
11/14 21Z,  -2.40,   1.23,  99.90,  -1.17,   0.00,
11/14 22Z,  -2.60,   1.02,  99.90,  -1.58,   0.00,
11/14 23Z,  -2.70,   0.87,  99.90,  -1.83,   0.00,
11/15 00Z,  -2.80,   0.88,  99.90,  -1.92,   0.00,  (min)
11/15 01Z,  -2.80,   1.07,  99.90,  -1.73,   0.00,
11/15 02Z,  -2.90,   1.43,  99.90,  -1.47,   0.00,
11/15 03Z,  -2.90,   1.90,  99.90,  -1.00,   0.00,
11/15 04Z,  -2.90,   2.45,  99.90,  -0.45,   0.00,
11/15 05Z,  -2.90,   3.01,  99.90,   0.11,   0.00,
11/15 06Z,  -2.90,   3.52,  99.90,   0.62,   0.00,
11/15 07Z,  -2.90,   3.88,  99.90,   0.98,   0.00,
11/15 08Z,  -2.90,   4.01,  99.90,   1.11,   0.00,  (max)
11/15 09Z,  -2.90,   3.86,  99.90,   0.96,   0.00,
11/15 10Z,  -2.80,   3.44,  99.90,   0.64,   0.00,
11/15 11Z,  -2.80,   2.86,  99.90,   0.06,   0.00,
11/15 12Z,  -2.70,   2.24,  99.90,  -0.46,   0.00,
11/15 13Z,  -2.60,   1.68,  99.90,  -0.92,   0.00,
11/15 14Z,  -2.50,   1.23,  99.90,  -1.27,   0.00,
11/15 15Z,  -2.50,   0.90,  99.90,  -1.60,   0.00,
11/15 16Z,  -2.40,   0.71,  99.90,  -1.69,   0.00,  (min)
11/15 17Z,  -2.30,   0.65,  99.90,  -1.65,   0.00,
11/15 18Z,  -2.10,   0.71,  99.90,  -1.39,   0.00,
11/15 19Z,  -2.00,   0.84,  99.90,  -1.16,   0.00,
11/15 20Z,  -1.90,   0.95,  99.90,  -0.95,   0.00,
11/15 21Z,  -1.80,   1.00,  99.90,  -0.80,   0.00,
11/15 22Z,  -1.60,   0.97,  99.90,  -0.63,   0.00,
11/15 23Z,  -1.50,   0.91,  99.90,  -0.59,   0.00,
11/16 00Z,  -1.40,   0.93,  99.90,  -0.47,   0.00,
11/16 01Z,  -1.30,   1.08,  99.90,  -0.22,   0.00,
11/16 02Z,  -1.20,   1.42,  99.90,   0.22,   0.00,
11/16 03Z,  -1.10,   1.90,  99.90,   0.80,   0.00,
11/16 04Z,  -1.00,   2.49,  99.90,   1.49,   0.00,
11/16 05Z,  -0.90,   3.13,  99.90,   2.23,   0.00,
11/16 06Z,  -0.80,   3.75,  99.90,   2.95,   0.00,
11/16 07Z,  -0.70,   4.26,  99.90,   3.56,   0.00,
11/16 08Z,  -0.60,   4.58,  99.90,   3.98,   0.00,
11/16 09Z,  -0.50,   4.59,  99.90,   4.09,   0.00,  (max)
11/16 10Z,  -0.40,   4.26,  99.90,   3.86,   0.00,
11/16 11Z,  -0.30,   3.64,  99.90,   3.34,   0.00,
11/16 12Z,  -0.20,   2.84,  99.90,   2.64,   0.00,