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
#Port Heiden, AK : 11/10/2024 15:21:23 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 00Z,   0.30,  -9.71,  99.90,  -9.41,   0.00,
11/09 01Z,   0.20,  -6.44,  99.90,  -6.24,   0.00,
11/09 02Z,   0.20,  -4.05,  99.90,  -3.85,   0.00,
11/09 03Z,   0.10,  -2.79,  99.90,  -2.69,   0.00,
11/09 04Z,   0.00,  -2.32,  99.90,  -2.32,   0.00,
11/09 05Z,   0.00,  -2.26,  99.90,  -2.26,   0.00,  (max)
11/09 06Z,   0.00,  -2.39,  99.90,  -2.39,   0.00,
11/09 07Z,   0.00,  -2.93,  99.90,  -2.93,   0.00,
11/09 08Z,   0.00,  -4.09,  99.90,  -4.09,   0.00,
11/09 09Z,  -0.10,  -5.78,  99.90,  -5.88,   0.00,
11/09 10Z,  -0.20,  -7.61,  99.90,  -7.81,   0.00,
11/09 11Z,  -0.30,  -8.74,  99.90,  -9.04,   0.00,  (min)
11/09 12Z,  -0.20,  -8.52,  99.90,  -8.72,   0.00,
11/09 13Z,  -0.30,  -7.46,  99.90,  -7.76,   0.00,
11/09 14Z,  -0.50,  -6.66,  99.90,  -7.16,   0.00,  (max)
11/09 15Z,  -0.70,  -6.50,  99.90,  -7.20,   0.00,
11/09 16Z,  -0.80,  -6.56,  99.90,  -7.36,   0.00,
11/09 17Z,  -0.90,  -6.65,  99.90,  -7.55,   0.00,
11/09 18Z,  -0.80,  -7.08,  99.90,  -7.88,   0.00,
11/09 19Z,  -0.90,  -8.12,  99.90,  -9.02,   0.00,
11/09 20Z,  -1.00,  -9.78,  99.90, -10.78,   0.00,
11/09 21Z,  -1.00, -11.69,  99.90, -12.69,   0.00,
11/09 22Z,  -0.90, -13.24,  99.90, -14.14,   0.00,
11/09 23Z,  -0.90, -13.56,  99.90, -14.46,   0.00,  (min)
11/10 00Z,  -0.90, -11.97,  99.90, -12.87,   0.00,
11/10 01Z,  -0.80,  -8.88,  99.90,  -9.68,   0.00,
11/10 02Z,  -0.80,  -5.72,  99.90,  -6.52,   0.00,
11/10 03Z,  -0.70,  -3.61,  99.90,  -4.31,   0.00,
11/10 04Z,  -0.60,  -2.60,  99.90,  -3.20,   0.00,
11/10 05Z,  -0.50,  -2.29,  99.90,  -2.79,   0.00,
11/10 06Z,  -0.40,  -2.32,  99.90,  -2.72,   0.00,  (max)
11/10 07Z,  -0.20,  -2.64,  99.90,  -2.84,   0.00,
11/10 08Z,  -0.10,  -3.54,  99.90,  -3.64,   0.00,
11/10 09Z,   0.00,  -5.13,  99.90,  -5.13,   0.00,
11/10 10Z,   0.00,  -7.20,  99.90,  -7.20,   0.00,
11/10 11Z,   0.00,  -9.15,  99.90,  -9.15,   0.00,
11/10 12Z,   0.00, -10.01,  99.90, -10.01,   0.00,  (min)
11/10 13Z,   0.00,  -9.28,  99.90,  -9.28,   0.00,
11/10 14Z,   0.00,  -7.69,  99.90,  -7.69,   0.00,
11/10 15Z,   0.00,  -6.50,  99.90,  -6.50,   0.00,
11/10 16Z,   0.00,  -6.08,  99.90,  -6.08,   0.00,
11/10 17Z,   0.10,  -6.03,  99.90,  -5.93,   0.00,
11/10 18Z,   0.30,  -6.11,  99.90,  -5.81,   0.00,  (max)
11/10 19Z,   0.60,  -6.53,  99.90,  -5.93,   0.00,
11/10 20Z,   0.70,  -7.58,  99.90,  -6.88,   0.00,
11/10 21Z,   0.50,  -9.26,  99.90,  -8.76,   0.00,
11/10 22Z,   0.30, -11.20,  99.90, -10.90,   0.00,
11/10 23Z,   0.20, -12.72,  99.90, -12.52,   0.00,
11/11 00Z,   0.10, -12.92,  99.90, -12.82,   0.00,  (min)
11/11 01Z,   0.10, -11.16,  99.90, -11.06,   0.00,
11/11 02Z,   0.10,  -8.06,  99.90,  -7.96,   0.00,
11/11 03Z,   0.10,  -5.14,  99.90,  -5.04,   0.00,
11/11 04Z,   0.00,  -3.34,  99.90,  -3.34,   0.00,
11/11 05Z,   0.00,  -2.58,  99.90,  -2.58,   0.00,
11/11 06Z,   0.00,  -2.40,  99.90,  -2.40,   0.00,  (max)
11/11 07Z,   0.00,  -2.54,  99.90,  -2.54,   0.00,
11/11 08Z,   0.00,  -3.15,  99.90,  -3.15,   0.00,
11/11 09Z,  -0.10,  -4.49,  99.90,  -4.59,   0.00,
11/11 10Z,  -0.20,  -6.57,  99.90,  -6.77,   0.00,
11/11 11Z,  -0.40,  -9.00,  99.90,  -9.40,   0.00,
11/11 12Z,  -0.50, -10.99,  99.90, -11.49,   0.00,
11/11 13Z,  -0.50, -11.50,  99.90, -12.00,   0.00,  (min)
11/11 14Z,  -0.50, -10.14,  99.90, -10.64,   0.00,
11/11 15Z,  -0.50,  -7.92,  99.90,  -8.42,   0.00,
11/11 16Z,  -0.50,  -6.25,  99.90,  -6.75,   0.00,
11/11 17Z,  -0.50,  -5.51,  99.90,  -6.01,   0.00,
11/11 18Z,  -0.50,  -5.33,  99.90,  -5.83,   0.00,  (max)
11/11 19Z,  -0.50,  -5.37,  99.90,  -5.87,   0.00,
11/11 20Z,  -0.50,  -5.74,  99.90,  -6.24,   0.00,
11/11 21Z,  -0.50,  -6.73,  99.90,  -7.23,   0.00,
11/11 22Z,  -0.50,  -8.38,  99.90,  -8.88,   0.00,
11/11 23Z,  -0.50, -10.33,  99.90, -10.83,   0.00,
11/12 00Z,  -0.50, -11.89,  99.90, -12.39,   0.00,
11/12 01Z,  -0.40, -12.07,  99.90, -12.47,   0.00,  (min)
11/12 02Z,  -0.40, -10.29,  99.90, -10.69,   0.00,
11/12 03Z,  -0.40,  -7.33,  99.90,  -7.73,   0.00,
11/12 04Z,  -0.40,  -4.72,  99.90,  -5.12,   0.00,
11/12 05Z,  -0.30,  -3.27,  99.90,  -3.57,   0.00,
11/12 06Z,  -0.30,  -2.74,  99.90,  -3.04,   0.00,
11/12 07Z,  -0.20,  -2.67,  99.90,  -2.87,   0.00,  (max)
11/12 08Z,  -0.20,  -2.98,  99.90,  -3.18,   0.00,
11/12 09Z,  -0.10,  -3.93,  99.90,  -4.03,   0.00,
11/12 10Z,  -0.20,  -5.75,  99.90,  -5.95,   0.00,
11/12 11Z,  -0.20,  -8.31,  99.90,  -8.51,   0.00,
11/12 12Z,  -0.20, -11.06,  99.90, -11.26,   0.00,
11/12 13Z,  -0.20, -13.02,  99.90, -13.22,   0.00,
11/12 14Z,  -0.20, -13.06,  99.90, -13.26,   0.00,  (min)
11/12 15Z,  -0.20, -10.99,  99.90, -11.19,   0.00,
11/12 16Z,  -0.10,  -8.11,  99.90,  -8.21,   0.00,
11/12 17Z,  -0.10,  -5.91,  99.90,  -6.01,   0.00,
11/12 18Z,   0.00,  -4.81,  99.90,  -4.81,   0.00,
11/12 19Z,   0.00,  -4.45,  99.90,  -4.45,   0.00,  (max)
11/12 20Z,   0.00,  -4.46,  99.90,  -4.46,   0.00,
11/12 21Z,   0.00,  -4.76,  99.90,  -4.76,   0.00,
11/12 22Z,   0.00,  -5.65,  99.90,  -5.65,   0.00,
11/12 23Z,   0.00,  -7.24,  99.90,  -7.24,   0.00,
11/13 00Z,   0.00,  -9.22,  99.90,  -9.22,   0.00,
11/13 01Z,   0.00, -10.87,  99.90, -10.87,   0.00,
11/13 02Z,   0.00, -11.14,  99.90, -11.14,   0.00,  (min)
11/13 03Z,   0.00,  -9.47,  99.90,  -9.47,   0.00,
11/13 04Z,   0.10,  -6.75,  99.90,  -6.65,   0.00,
11/13 05Z,   0.20,  -4.51,  99.90,  -4.31,   0.00,
11/13 06Z,   0.30,  -3.38,  99.90,  -3.08,   0.00,
11/13 07Z,   0.30,  -3.04,  99.90,  -2.74,   0.00,  (max)
11/13 08Z,   0.30,  -3.07,  99.90,  -2.77,   0.00,
11/13 09Z,   0.30,  -3.59,  99.90,  -3.29,   0.00,
11/13 10Z,   0.40,  -4.92,  99.90,  -4.52,   0.00,
11/13 11Z,   0.40,  -7.21,  99.90,  -6.81,   0.00,
11/13 12Z,   0.50, -10.21,  99.90,  -9.71,   0.00,
11/13 13Z,   0.50, -13.21,  99.90, -12.71,   0.00,
11/13 14Z,   0.50, -15.03,  99.90, -14.53,   0.00,  (min)
11/13 15Z,   0.50, -14.53,  99.90, -14.03,   0.00,
11/13 16Z,   0.50, -11.73,  99.90, -11.23,   0.00,
11/13 17Z,   0.40,  -8.20,  99.90,  -7.80,   0.00,
11/13 18Z,   0.30,  -5.48,  99.90,  -5.18,   0.00,
11/13 19Z,   0.20,  -4.02,  99.90,  -3.82,   0.00,
11/13 20Z,   0.10,  -3.47,  99.90,  -3.37,   0.00,  (max)
11/13 21Z,   0.00,  -3.43,  99.90,  -3.43,   0.00,
11/13 22Z,   0.00,  -3.67,  99.90,  -3.67,   0.00,
11/13 23Z,   0.00,  -4.48,  99.90,  -4.48,   0.00,
11/14 00Z,   0.00,  -6.02,  99.90,  -6.02,   0.00,
11/14 01Z,  -0.10,  -8.05,  99.90,  -8.15,   0.00,
11/14 02Z,  -0.10,  -9.84,  99.90,  -9.94,   0.00,
11/14 03Z,  -0.10, -10.27,  99.90, -10.37,   0.00,  (min)
11/14 04Z,  -0.10,  -8.79,  99.90,  -8.89,   0.00,
11/14 05Z,  -0.10,  -6.37,  99.90,  -6.47,   0.00,
11/14 06Z,  -0.10,  -4.49,  99.90,  -4.59,   0.00,
11/14 07Z,  99.90,  -3.65,  99.90,  99.90,   0.00,
11/14 08Z,  99.90,  -3.46,  99.90,  99.90,   0.00,
11/14 09Z,  99.90,  -3.58,  99.90,  99.90,   0.00,
11/14 10Z,  99.90,  -4.33,  99.90,  99.90,   0.00,
11/14 11Z,  99.90,  -6.01,  99.90,  99.90,   0.00,
11/14 12Z,  99.90,  -8.70,  99.90,  99.90,   0.00,