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
#Yakutat, AK : 02/09/2025 18:22:24 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 00Z,  -0.40, -12.26, -13.39,  99.90,  -0.73,
02/08 01Z,  -0.50, -12.28, -13.47,  99.90,  -0.69,  (min)
02/08 02Z,  -0.50, -11.57, -12.84,  99.90,  -0.77,
02/08 03Z,  -0.50, -10.33, -11.65,  99.90,  -0.82,
02/08 04Z,  -0.50,  -8.85, -10.24,  99.90,  -0.89,
02/08 05Z,  -0.50,  -7.45,  -8.83,  99.90,  -0.88,
02/08 06Z,  -0.40,  -6.41,  -7.87,  99.90,  -1.06,
02/08 07Z,  -0.40,  -5.90,  -7.31,  99.90,  -1.01,  (max)
02/08 08Z,  -0.40,  -5.94,  -7.50,  99.90,  -1.16,
02/08 09Z,  -0.40,  -6.40,  -7.84,  99.90,  -1.04,
02/08 10Z,  -0.40,  -7.07,  -8.49,  99.90,  -1.02,
02/08 11Z,  -0.50,  -7.65,  -9.14,  99.90,  -0.99,
02/08 12Z,  -0.40,  -7.89,  -9.27,  99.90,  -0.98,  (min)
02/08 13Z,  -0.40,  -7.62,  -9.12,  99.90,  -1.10,
02/08 14Z,  -0.50,  -6.84,  -8.33,  99.90,  -0.99,
02/08 15Z,  -0.60,  -5.67,  -7.26,  99.90,  -0.99,
02/08 16Z,  -0.60,  -4.38,  -5.84,  99.90,  -0.86,
02/08 17Z,  -0.70,  -3.32,  -4.79,  99.90,  -0.77,
02/08 18Z,  -0.40,  -2.79,  -4.45,  99.90,  -1.26,  (max)
02/08 19Z,  -0.50,  -3.01,  -4.58,  99.90,  -1.07,
02/08 20Z,  -0.50,  -4.05,  -5.71,  99.90,  -1.16,
02/08 21Z,  -0.60,  -5.77,  -7.51,  99.90,  -1.14,
02/08 22Z,  -0.70,  -7.89,  -9.44,  99.90,  -0.85,
02/08 23Z,  -0.70, -10.02, -11.73,  99.90,  -1.01,
02/09 00Z,  -0.60, -11.76, -13.56,  99.90,  -1.20,
02/09 01Z,  -0.70, -12.78, -14.48,  99.90,  -1.00,
02/09 02Z,  -0.80, -12.90, -14.59,  99.90,  -0.89,  (min)
02/09 03Z,  -0.90, -12.14, -13.83,  99.90,  -0.79,
02/09 04Z,  -0.90, -10.71, -12.45,  99.90,  -0.84,
02/09 05Z,  -1.00,  -8.94, -10.72,  99.90,  -0.78,
02/09 06Z,  -0.80,  -7.21,  -8.96,  99.90,  -0.95,
02/09 07Z,  -0.80,  -5.90,  -7.61,  99.90,  -0.91,
02/09 08Z,  -0.90,  -5.23,  -7.15,  99.90,  -1.02,
02/09 09Z,  -0.90,  -5.28,  -7.07,  99.90,  -0.89,  (max)
02/09 10Z,  -0.90,  -5.91,  -7.83,  99.90,  -1.02,
02/09 11Z,  -0.90,  -6.84,  -8.69,  99.90,  -0.95,
02/09 12Z,  -0.80,  -7.73,  -9.65,  99.90,  -1.12,
02/09 13Z,  -0.90,  -8.24, -10.01,  99.90,  -0.87,  (min)
02/09 14Z,  -0.90,  -8.14,  -9.98,  99.90,  -0.94,
02/09 15Z,  -1.00,  -7.37,  -9.16,  99.90,  -0.79,
02/09 16Z,  -1.00,  -6.09,  -7.87,  99.90,  -0.78,
02/09 17Z,  -1.00,  -4.59,  -6.37,  99.90,  -0.78,
02/09 18Z,  -0.90,  -3.28,  -5.11,  99.90,  -0.93,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/09 19Z,  -0.90,  -2.55,  99.90,  -4.38,  -0.92,  (max)
02/09 20Z,  -0.90,  -2.69,  99.90,  -4.51,  -0.92,
02/09 21Z,  -1.00,  -3.77,  99.90,  -5.68,  -0.91,
02/09 22Z,  -0.90,  -5.66,  99.90,  -7.47,  -0.91,
02/09 23Z,  -1.00,  -8.02,  99.90,  -9.93,  -0.91,
02/10 00Z,  -1.00, -10.40,  99.90, -12.30,  -0.90,
02/10 01Z,  -1.00, -12.31,  99.90, -14.21,  -0.90,
02/10 02Z,  -1.10, -13.38,  99.90, -15.37,  -0.89,
02/10 03Z,  -1.10, -13.39,  99.90, -15.38,  -0.89,  (min)
02/10 04Z,  -1.00, -12.39,  99.90, -14.27,  -0.88,
02/10 05Z,  -1.00, -10.62,  99.90, -12.50,  -0.88,
02/10 06Z,  -1.00,  -8.52,  99.90, -10.39,  -0.87,
02/10 07Z,  -1.10,  -6.55,  99.90,  -8.53,  -0.87,
02/10 08Z,  -1.10,  -5.15,  99.90,  -7.12,  -0.87,
02/10 09Z,  -1.20,  -4.56,  99.90,  -6.63,  -0.87,  (max)
02/10 10Z,  -1.20,  -4.84,  99.90,  -6.91,  -0.87,
02/10 11Z,  -1.30,  -5.80,  99.90,  -7.97,  -0.87,
02/10 12Z,  -1.30,  -7.09,  99.90,  -9.26,  -0.87,
02/10 13Z,  -1.20,  -8.26,  99.90, -10.33,  -0.87,
02/10 14Z,  -1.20,  -8.91,  99.90, -10.98,  -0.87,  (min)
02/10 15Z,  -1.20,  -8.78,  99.90, -10.86,  -0.87,
02/10 16Z,  -1.20,  -7.85,  99.90,  -9.92,  -0.87,
02/10 17Z,  -1.20,  -6.30,  99.90,  -8.37,  -0.87,
02/10 18Z,  -1.20,  -4.53,  99.90,  -6.60,  -0.87,
02/10 19Z,  -1.20,  -3.02,  99.90,  -5.09,  -0.87,
02/10 20Z,  -1.20,  -2.23,  99.90,  -4.30,  -0.87,  (max)
02/10 21Z,  -1.20,  -2.45,  99.90,  -4.53,  -0.87,
02/10 22Z,  -1.20,  -3.75,  99.90,  -5.83,  -0.87,
02/10 23Z,  -1.20,  -5.93,  99.90,  -8.00,  -0.87,
02/11 00Z,  -1.20,  -8.56,  99.90, -10.63,  -0.87,
02/11 01Z,  -1.30, -11.10,  99.90, -13.27,  -0.87,
02/11 02Z,  -1.30, -13.01,  99.90, -15.18,  -0.87,
02/11 03Z,  -1.30, -13.89,  99.90, -16.06,  -0.87,  (min)
02/11 04Z,  -1.20, -13.57,  99.90, -15.64,  -0.87,
02/11 05Z,  -1.20, -12.16,  99.90, -14.23,  -0.87,
02/11 06Z,  -1.10, -10.02,  99.90, -11.99,  -0.87,
02/11 07Z,  -1.10,  -7.65,  99.90,  -9.62,  -0.87,
02/11 08Z,  -1.10,  -5.61,  99.90,  -7.58,  -0.87,
02/11 09Z,  -1.10,  -4.34,  99.90,  -6.31,  -0.87,
02/11 10Z,  -1.10,  -4.06,  99.90,  -6.03,  -0.87,  (max)
02/11 11Z,  -1.10,  -4.76,  99.90,  -6.73,  -0.87,
02/11 12Z,  -1.10,  -6.14,  99.90,  -8.11,  -0.87,
02/11 13Z,  -1.10,  -7.74,  99.90,  -9.72,  -0.87,
02/11 14Z,  -1.10,  -9.07,  99.90, -11.04,  -0.87,
02/11 15Z,  -1.20,  -9.67,  99.90, -11.74,  -0.87,  (min)
02/11 16Z,  -1.20,  -9.33,  99.90, -11.40,  -0.87,
02/11 17Z,  -1.10,  -8.08,  99.90, -10.05,  -0.87,
02/11 18Z,  -1.10,  -6.21,  99.90,  -8.18,  -0.87,
02/11 19Z,  -1.00,  -4.22,  99.90,  -6.09,  -0.87,
02/11 20Z,  -0.90,  -2.66,  99.90,  -4.43,  -0.87,
02/11 21Z,  -0.90,  -2.00,  99.90,  -3.77,  -0.87,  (max)
02/11 22Z,  -0.80,  -2.50,  99.90,  -4.17,  -0.87,
02/11 23Z,  -0.80,  -4.15,  99.90,  -5.82,  -0.87,
02/12 00Z,  -0.80,  -6.64,  99.90,  -8.31,  -0.87,
02/12 01Z,  -0.90,  -9.45,  99.90, -11.22,  -0.87,
02/12 02Z,  -0.90, -11.96,  99.90, -13.73,  -0.87,
02/12 03Z,  -0.90, -13.63,  99.90, -15.40,  -0.87,
02/12 04Z,  -0.90, -14.09,  99.90, -15.86,  -0.87,  (min)
02/12 05Z,  -0.90, -13.27,  99.90, -15.04,  -0.87,
02/12 06Z,  -0.90, -11.40,  99.90, -13.17,  -0.87,
02/12 07Z,  -0.90,  -8.93,  99.90, -10.70,  -0.87,
02/12 08Z,  -0.80,  -6.47,  99.90,  -8.14,  -0.87,
02/12 09Z,  -0.70,  -4.58,  99.90,  -6.15,  -0.87,
02/12 10Z,  -0.70,  -3.68,  99.90,  -5.25,  -0.87,  (max)
02/12 11Z,  -0.70,  -3.90,  99.90,  -5.47,  -0.87,
02/12 12Z,  -0.70,  -5.09,  99.90,  -6.67,  -0.87,
02/12 13Z,  -0.70,  -6.87,  99.90,  -8.44,  -0.87,
02/12 14Z,  -0.70,  -8.67,  99.90, -10.24,  -0.87,
02/12 15Z,  -0.80,  -9.95,  99.90, -11.62,  -0.87,
02/12 16Z,  -0.80, -10.31,  99.90, -11.98,  -0.87,  (min)
02/12 17Z,  -0.80,  -9.61,  99.90, -11.28,  -0.87,
02/12 18Z,  -0.70,  -7.99,  99.90,  -9.56,  -0.87,
02/12 19Z,  -0.70,  -5.86,  99.90,  -7.43,  -0.87,
02/12 20Z,  -0.60,  -3.80,  99.90,  -5.27,  -0.87,
02/12 21Z,  -0.50,  -2.38,  99.90,  -3.75,  -0.87,
02/12 22Z,  -0.50,  -2.04,  99.90,  -3.41,  -0.87,  (max)
02/12 23Z,  -0.50,  -2.95,  99.90,  -4.32,  -0.87,
02/13 00Z,  -0.50,  -4.98,  99.90,  -6.35,  -0.87,
02/13 01Z,  -0.50,  -7.69,  99.90,  -9.06,  -0.87,
02/13 02Z,  -0.50, -10.49,  99.90, -11.87,  -0.87,
02/13 03Z,  -0.40, -12.75,  99.90, -14.02,  -0.87,
02/13 04Z,  -0.30, -13.94,  99.90, -15.11,  -0.87,  (min)
02/13 05Z,  -0.30, -13.81,  99.90, -14.99,  -0.87,
02/13 06Z,  -0.20, -12.43,  99.90, -13.50,  -0.87,
02/13 07Z,  -0.20, -10.14,  99.90, -11.21,  -0.87,
02/13 08Z,  -0.20,  -7.52,  99.90,  -8.59,  -0.87,
02/13 09Z,  -0.20,  -5.19,  99.90,  -6.26,  -0.87,
02/13 10Z,  -0.10,  -3.69,  99.90,  -4.67,  -0.87,
02/13 11Z,  -0.10,  -3.34,  99.90,  -4.31,  -0.87,  (max)
02/13 12Z,  -0.10,  -4.15,  99.90,  -5.12,  -0.87,