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 : 06/23/2025 16:21:49 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/22 00Z,  -0.60,   2.75,   1.89,  99.90,  -0.26,  (min)
06/22 01Z,  -0.70,   3.34,   2.36,  99.90,  -0.28,
06/22 02Z,  -0.80,   4.67,   3.68,  99.90,  -0.19,
06/22 03Z,  -0.80,   6.48,   5.48,  99.90,  -0.20,
06/22 04Z,  -0.70,   8.37,   7.44,  99.90,  -0.23,
06/22 05Z,  -0.70,   9.88,   8.91,  99.90,  -0.27,
06/22 06Z,  -0.60,  10.60,   9.59,  99.90,  -0.41,  (max)
06/22 07Z,  -0.60,  10.30,   9.31,  99.90,  -0.39,
06/22 08Z,  -0.60,   8.95,   7.92,  99.90,  -0.43,
06/22 09Z,  -0.60,   6.80,   5.91,  99.90,  -0.29,
06/22 10Z,  -0.60,   4.24,   3.39,  99.90,  -0.25,
06/22 11Z,  -0.50,   1.80,   0.89,  99.90,  -0.41,
06/22 12Z,  -0.50,  -0.04,  -0.71,  99.90,  -0.17,
06/22 13Z,  -0.50,  -0.94,  -1.50,  99.90,  -0.06,  (min)
06/22 14Z,  -0.60,  -0.75,  -1.44,  99.90,  -0.09,
06/22 15Z,  -0.60,   0.41,  -0.06,  99.90,   0.13,
06/22 16Z,  -0.60,   2.21,   1.63,  99.90,   0.02,
06/22 17Z,  -0.50,   4.21,   3.43,  99.90,  -0.28,
06/22 18Z,  -0.40,   5.92,   5.45,  99.90,  -0.07,
06/22 19Z,  -0.50,   6.98,   6.19,  99.90,  -0.29,
06/22 20Z,  -0.50,   7.21,   6.39,  99.90,  -0.32,  (max)
06/22 21Z,  -0.60,   6.64,   5.94,  99.90,  -0.10,
06/22 22Z,  -0.50,   5.53,   4.71,  99.90,  -0.32,
06/22 23Z,  -0.50,   4.29,   3.55,  99.90,  -0.24,
06/23 00Z,  -0.40,   3.37,   2.62,  99.90,  -0.35,
06/23 01Z,  -0.40,   3.10,   2.49,  99.90,  -0.21,  (min)
06/23 02Z,  -0.40,   3.69,   2.98,  99.90,  -0.31,
06/23 03Z,  -0.40,   5.08,   4.34,  99.90,  -0.34,
06/23 04Z,  -0.50,   6.98,   6.12,  99.90,  -0.36,
06/23 05Z,  -0.40,   8.95,   8.29,  99.90,  -0.26,
06/23 06Z,  -0.30,  10.48,   9.71,  99.90,  -0.47,
06/23 07Z,  -0.30,  11.14,  10.26,  99.90,  -0.58,  (max)
06/23 08Z,  -0.30,  10.67,   9.85,  99.90,  -0.52,
06/23 09Z,  -0.40,   9.07,   8.22,  99.90,  -0.45,
06/23 10Z,  -0.40,   6.60,   5.79,  99.90,  -0.41,
06/23 11Z,  -0.40,   3.73,   2.97,  99.90,  -0.36,
06/23 12Z,  -0.40,   1.03,   0.39,  99.90,  -0.24,
06/23 13Z,  -0.40,  -0.96,  -1.60,  99.90,  -0.24,
06/23 14Z,  -0.30,  -1.86,  -2.43,  99.90,  -0.27,  (min)
06/23 15Z,  -0.30,  -1.54,  -1.99,  99.90,  -0.15,
06/23 16Z,  -0.30,  -0.14,  -0.68,  99.90,  -0.24,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/23 17Z,  -0.30,   1.97,  99.90,   1.43,  -0.24,
06/23 18Z,  -0.40,   4.27,  99.90,   3.63,  -0.24,
06/23 19Z,  -0.40,   6.23,  99.90,   5.59,  -0.24,
06/23 20Z,  -0.40,   7.44,  99.90,   6.80,  -0.24,
06/23 21Z,  -0.40,   7.71,  99.90,   7.07,  -0.24,  (max)
06/23 22Z,  -0.40,   7.08,  99.90,   6.45,  -0.24,
06/23 23Z,  -0.40,   5.87,  99.90,   5.23,  -0.24,
06/24 00Z,  -0.40,   4.51,  99.90,   3.87,  -0.24,
06/24 01Z,  -0.40,   3.49,  99.90,   2.86,  -0.24,
06/24 02Z,  -0.40,   3.21,  99.90,   2.57,  -0.23,  (min)
06/24 03Z,  -0.40,   3.85,  99.90,   3.21,  -0.23,
06/24 04Z,  -0.40,   5.34,  99.90,   4.71,  -0.23,
06/24 05Z,  -0.40,   7.36,  99.90,   6.73,  -0.23,
06/24 06Z,  -0.40,   9.42,  99.90,   8.78,  -0.23,
06/24 07Z,  -0.40,  10.96,  99.90,  10.33,  -0.23,
06/24 08Z,  -0.40,  11.52,  99.90,  10.89,  -0.23,  (max)
06/24 09Z,  -0.40,  10.86,  99.90,  10.23,  -0.23,
06/24 10Z,  -0.40,   9.00,  99.90,   8.36,  -0.23,
06/24 11Z,  -0.40,   6.24,  99.90,   5.61,  -0.23,
06/24 12Z,  -0.30,   3.13,  99.90,   2.60,  -0.23,
06/24 13Z,  -0.30,   0.28,  99.90,  -0.25,  -0.23,
06/24 14Z,  -0.30,  -1.73,  99.90,  -2.26,  -0.23,
06/24 15Z,  -0.30,  -2.52,  99.90,  -3.05,  -0.23,  (min)
06/24 16Z,  -0.30,  -1.98,  99.90,  -2.51,  -0.23,
06/24 17Z,  -0.30,  -0.29,  99.90,  -0.82,  -0.23,
06/24 18Z,  -0.30,   2.10,  99.90,   1.57,  -0.23,
06/24 19Z,  -0.30,   4.62,  99.90,   4.09,  -0.23,
06/24 20Z,  -0.30,   6.71,  99.90,   6.18,  -0.23,
06/24 21Z,  -0.20,   7.93,  99.90,   7.50,  -0.23,
06/24 22Z,  -0.20,   8.10,  99.90,   7.67,  -0.23,  (max)
06/24 23Z,  -0.20,   7.33,  99.90,   6.89,  -0.23,
06/25 00Z,  -0.20,   5.94,  99.90,   5.51,  -0.23,
06/25 01Z,  -0.10,   4.46,  99.90,   4.12,  -0.23,
06/25 02Z,  -0.10,   3.39,  99.90,   3.05,  -0.23,
06/25 03Z,  -0.20,   3.14,  99.90,   2.71,  -0.23,  (min)
06/25 04Z,  -0.20,   3.89,  99.90,   3.46,  -0.23,
06/25 05Z,  -0.20,   5.52,  99.90,   5.09,  -0.23,
06/25 06Z,  -0.20,   7.66,  99.90,   7.23,  -0.23,
06/25 07Z,  -0.20,   9.78,  99.90,   9.34,  -0.23,
06/25 08Z,  -0.20,  11.27,  99.90,  10.84,  -0.23,
06/25 09Z,  -0.10,  11.70,  99.90,  11.36,  -0.23,  (max)
06/25 10Z,  -0.10,  10.81,  99.90,  10.48,  -0.23,
06/25 11Z,  -0.10,   8.69,  99.90,   8.36,  -0.23,
06/25 12Z,  -0.10,   5.72,  99.90,   5.39,  -0.23,
06/25 13Z,  -0.10,   2.48,  99.90,   2.14,  -0.23,
06/25 14Z,  -0.20,  -0.38,  99.90,  -0.82,  -0.23,
06/25 15Z,  -0.20,  -2.28,  99.90,  -2.71,  -0.23,
06/25 16Z,  -0.20,  -2.84,  99.90,  -3.27,  -0.23,  (min)
06/25 17Z,  -0.20,  -2.01,  99.90,  -2.45,  -0.23,
06/25 18Z,  -0.20,  -0.05,  99.90,  -0.48,  -0.23,
06/25 19Z,  -0.20,   2.55,  99.90,   2.12,  -0.23,
06/25 20Z,  -0.20,   5.18,  99.90,   4.75,  -0.23,
06/25 21Z,  -0.30,   7.25,  99.90,   6.71,  -0.23,
06/25 22Z,  -0.30,   8.34,  99.90,   7.80,  -0.23,
06/25 23Z,  -0.20,   8.31,  99.90,   7.88,  -0.23,  (max)
06/26 00Z,  -0.20,   7.32,  99.90,   6.89,  -0.23,
06/26 01Z,  -0.20,   5.77,  99.90,   5.34,  -0.23,
06/26 02Z,  -0.20,   4.20,  99.90,   3.77,  -0.23,
06/26 03Z,  -0.20,   3.16,  99.90,   2.72,  -0.23,
06/26 04Z,  -0.20,   3.01,  99.90,   2.58,  -0.23,  (min)
06/26 05Z,  -0.20,   3.91,  99.90,   3.48,  -0.23,
06/26 06Z,  -0.20,   5.68,  99.90,   5.25,  -0.23,
06/26 07Z,  -0.30,   7.90,  99.90,   7.37,  -0.23,
06/26 08Z,  -0.30,   9.99,  99.90,   9.46,  -0.23,
06/26 09Z,  -0.30,  11.37,  99.90,  10.83,  -0.23,
06/26 10Z,  -0.30,  11.58,  99.90,  11.05,  -0.23,  (max)
06/26 11Z,  -0.30,  10.46,  99.90,   9.93,  -0.23,
06/26 12Z,  -0.30,   8.14,  99.90,   7.61,  -0.23,
06/26 13Z,  -0.30,   5.05,  99.90,   4.52,  -0.23,
06/26 14Z,  -0.30,   1.81,  99.90,   1.28,  -0.23,
06/26 15Z,  -0.30,  -0.90,  99.90,  -1.43,  -0.23,
06/26 16Z,  -0.30,  -2.54,  99.90,  -3.07,  -0.23,
06/26 17Z,  -0.30,  -2.78,  99.90,  -3.32,  -0.23,  (min)
06/26 18Z,  -0.20,  -1.65,  99.90,  -2.09,  -0.23,
06/26 19Z,  -0.20,   0.54,  99.90,   0.10,  -0.23,
06/26 20Z,  -0.20,   3.25,  99.90,   2.81,  -0.23,
06/26 21Z,  -0.20,   5.84,  99.90,   5.40,  -0.23,
06/26 22Z,  -0.20,   7.74,  99.90,   7.31,  -0.23,
06/26 23Z,  -0.20,   8.59,  99.90,   8.15,  -0.23,  (max)
06/27 00Z,  -0.20,   8.30,  99.90,   7.87,  -0.23,
06/27 01Z,  -0.20,   7.10,  99.90,   6.67,  -0.23,
06/27 02Z,  -0.20,   5.43,  99.90,   5.00,  -0.23,
06/27 03Z,  -0.20,   3.86,  99.90,   3.43,  -0.23,
06/27 04Z,  -0.20,   2.91,  99.90,   2.47,  -0.23,  (min)
06/27 05Z,  -0.20,   2.92,  99.90,   2.48,  -0.23,
06/27 06Z,  -0.20,   3.96,  99.90,   3.53,  -0.23,
06/27 07Z,  99.90,   5.83,  99.90,  99.90,  -0.23,
06/27 08Z,  99.90,   8.04,  99.90,  99.90,  -0.23,
06/27 09Z,  99.90,  10.01,  99.90,  99.90,  -0.23,
06/27 10Z,  99.90,  11.18,  99.90,  99.90,  -0.23,
06/27 11Z,  99.90,  11.15,  99.90,  99.90,  -0.23,
06/27 12Z,  99.90,   9.81,  99.90,  99.90,  -0.23,