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
Surge List
#Elfin Cove, AK : 04/19/2025 01:21:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 06Z,  -0.70,   3.91,   2.44,  99.90,  -0.77,  (min)
04/17 07Z,  -0.80,   4.72,   3.55,  99.90,  -0.37,
04/17 08Z,  -0.80,   6.18,   5.03,  99.90,  -0.35,
04/17 09Z,  -0.80,   7.97,   6.93,  99.90,  -0.24,
04/17 10Z,  -0.70,   9.58,   8.53,  99.90,  -0.35,
04/17 11Z,  -0.70,  10.52,   9.45,  99.90,  -0.37,  (max)
04/17 12Z,  -0.60,  10.51,   9.44,  99.90,  -0.47,
04/17 13Z,  -0.70,   9.48,   8.18,  99.90,  -0.60,
04/17 14Z,  -0.70,   7.57,   6.23,  99.90,  -0.64,
04/17 15Z,  -0.70,   5.21,   3.80,  99.90,  -0.71,
04/17 16Z,  -0.60,   2.95,   1.54,  99.90,  -0.81,
04/17 17Z,  -0.50,   1.25,  -0.23,  99.90,  -0.98,
04/17 18Z,  -0.60,   0.40,  -1.03,  99.90,  -0.83,  (min)
04/17 19Z,  -0.60,   0.52,  -0.87,  99.90,  -0.79,
04/17 20Z,  -0.50,   1.57,   0.32,  99.90,  -0.75,
04/17 21Z,  -0.50,   3.26,   2.11,  99.90,  -0.65,
04/17 22Z,  -0.40,   5.18,   4.00,  99.90,  -0.78,
04/17 23Z,  -0.30,   6.83,   5.68,  99.90,  -0.85,
04/18 00Z,  -0.40,   7.88,   6.69,  99.90,  -0.79,
04/18 01Z,  -0.40,   8.17,   7.09,  99.90,  -0.68,  (max)
04/18 02Z,  -0.40,   7.70,   6.51,  99.90,  -0.79,
04/18 03Z,  -0.40,   6.71,   5.55,  99.90,  -0.76,
04/18 04Z,  -0.30,   5.59,   4.45,  99.90,  -0.84,
04/18 05Z,  -0.20,   4.73,   3.62,  99.90,  -0.91,
04/18 06Z,  -0.30,   4.37,   3.31,  99.90,  -0.76,  (min)
04/18 07Z,  -0.30,   4.66,   3.68,  99.90,  -0.68,
04/18 08Z,  -0.30,   5.60,   4.72,  99.90,  -0.58,
04/18 09Z,  -0.30,   7.01,   6.32,  99.90,  -0.39,
04/18 10Z,  -0.30,   8.53,   7.82,  99.90,  -0.41,
04/18 11Z,  -0.30,   9.72,   9.01,  99.90,  -0.41,
04/18 12Z,  -0.30,  10.22,   9.41,  99.90,  -0.51,  (max)
04/18 13Z,  -0.30,   9.85,   8.96,  99.90,  -0.59,
04/18 14Z,  -0.30,   8.62,   7.60,  99.90,  -0.72,
04/18 15Z,  -0.30,   6.71,   5.53,  99.90,  -0.88,
04/18 16Z,  -0.30,   4.57,   3.38,  99.90,  -0.89,
04/18 17Z,  -0.20,   2.66,   1.41,  99.90,  -1.05,
04/18 18Z,  -0.30,   1.32,   0.10,  99.90,  -0.92,
04/18 19Z,  -0.30,   0.77,  -0.36,  99.90,  -0.83,  (min)
04/18 20Z,  -0.30,   1.09,   0.00,  99.90,  -0.79,
04/18 21Z,  -0.20,   2.16,   1.14,  99.90,  -0.82,
04/18 22Z,  -0.20,   3.71,   2.70,  99.90,  -0.81,
04/18 23Z,  -0.20,   5.34,   4.33,  99.90,  -0.81,
04/19 00Z,  -0.20,   6.67,   5.61,  99.90,  -0.86,
04/19 01Z,  -0.30,   7.48,   6.38,  99.90,  -0.80,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/19 02Z,  -0.30,   7.65,  99.90,   6.56,  -0.79,  (max)
04/19 03Z,  -0.30,   7.23,  99.90,   6.14,  -0.79,
04/19 04Z,  -0.30,   6.43,  99.90,   5.35,  -0.78,
04/19 05Z,  -0.40,   5.61,  99.90,   4.43,  -0.78,
04/19 06Z,  -0.40,   5.04,  99.90,   3.87,  -0.77,
04/19 07Z,  -0.50,   4.91,  99.90,   3.64,  -0.77,  (min)
04/19 08Z,  -0.60,   5.30,  99.90,   3.94,  -0.76,
04/19 09Z,  -0.60,   6.20,  99.90,   4.84,  -0.76,
04/19 10Z,  -0.70,   7.42,  99.90,   5.97,  -0.75,
04/19 11Z,  -0.70,   8.64,  99.90,   7.19,  -0.75,
04/19 12Z,  -0.60,   9.50,  99.90,   8.16,  -0.74,
04/19 13Z,  -0.60,   9.73,  99.90,   8.39,  -0.74,  (max)
04/19 14Z,  -0.60,   9.22,  99.90,   7.88,  -0.74,
04/19 15Z,  -0.70,   7.99,  99.90,   6.55,  -0.74,
04/19 16Z,  -0.70,   6.23,  99.90,   4.79,  -0.74,
04/19 17Z,  -0.70,   4.34,  99.90,   2.90,  -0.74,
04/19 18Z,  -0.80,   2.71,  99.90,   1.17,  -0.74,
04/19 19Z,  -0.80,   1.59,  99.90,   0.05,  -0.74,
04/19 20Z,  -0.90,   1.18,  99.90,  -0.46,  -0.74,  (min)
04/19 21Z,  -0.90,   1.51,  99.90,  -0.13,  -0.74,
04/19 22Z,  -0.90,   2.47,  99.90,   0.83,  -0.74,
04/19 23Z,  -0.90,   3.83,  99.90,   2.19,  -0.74,
04/20 00Z,  -0.90,   5.24,  99.90,   3.60,  -0.74,
04/20 01Z,  -0.90,   6.42,  99.90,   4.78,  -0.74,
04/20 02Z,  -0.80,   7.16,  99.90,   5.62,  -0.74,
04/20 03Z,  -0.90,   7.39,  99.90,   5.75,  -0.74,  (max)
04/20 04Z,  -0.80,   7.11,  99.90,   5.57,  -0.74,
04/20 05Z,  -0.90,   6.51,  99.90,   4.87,  -0.74,
04/20 06Z,  -0.90,   5.88,  99.90,   4.24,  -0.74,
04/20 07Z,  -0.90,   5.42,  99.90,   3.78,  -0.74,
04/20 08Z,  -0.90,   5.31,  99.90,   3.67,  -0.74,  (min)
04/20 09Z,  -0.90,   5.63,  99.90,   3.99,  -0.74,
04/20 10Z,  -0.90,   6.37,  99.90,   4.73,  -0.74,
04/20 11Z,  -0.90,   7.36,  99.90,   5.72,  -0.74,
04/20 12Z,  -0.90,   8.36,  99.90,   6.72,  -0.74,
04/20 13Z,  -0.90,   9.07,  99.90,   7.43,  -0.74,
04/20 14Z,  -1.00,   9.26,  99.90,   7.52,  -0.74,  (max)
04/20 15Z,  -1.00,   8.80,  99.90,   7.06,  -0.74,
04/20 16Z,  -1.00,   7.72,  99.90,   5.98,  -0.74,
04/20 17Z,  -1.00,   6.16,  99.90,   4.42,  -0.74,
04/20 18Z,  -1.00,   4.46,  99.90,   2.72,  -0.74,
04/20 19Z,  -1.00,   2.95,  99.90,   1.21,  -0.74,
04/20 20Z,  -0.90,   1.89,  99.90,   0.25,  -0.74,
04/20 21Z,  -0.90,   1.44,  99.90,  -0.20,  -0.74,  (min)
04/20 22Z,  -0.80,   1.67,  99.90,   0.13,  -0.74,
04/20 23Z,  -0.80,   2.50,  99.90,   0.96,  -0.74,
04/21 00Z,  -0.80,   3.73,  99.90,   2.19,  -0.74,
04/21 01Z,  -0.80,   5.09,  99.90,   3.55,  -0.74,
04/21 02Z,  -0.90,   6.30,  99.90,   4.66,  -0.74,
04/21 03Z,  -0.90,   7.15,  99.90,   5.51,  -0.74,
04/21 04Z,  -0.90,   7.52,  99.90,   5.88,  -0.74,  (max)
04/21 05Z,  -0.90,   7.38,  99.90,   5.74,  -0.74,
04/21 06Z,  -0.90,   6.87,  99.90,   5.23,  -0.74,
04/21 07Z,  -0.90,   6.22,  99.90,   4.58,  -0.74,
04/21 08Z,  -0.80,   5.67,  99.90,   4.13,  -0.74,
04/21 09Z,  -0.80,   5.38,  99.90,   3.84,  -0.74,  (min)
04/21 10Z,  -0.80,   5.48,  99.90,   3.94,  -0.74,
04/21 11Z,  -0.80,   6.01,  99.90,   4.47,  -0.74,
04/21 12Z,  -0.80,   6.86,  99.90,   5.32,  -0.74,
04/21 13Z,  -0.80,   7.83,  99.90,   6.29,  -0.74,
04/21 14Z,  -0.80,   8.60,  99.90,   7.06,  -0.74,
04/21 15Z,  -0.80,   8.94,  99.90,   7.40,  -0.74,  (max)
04/21 16Z,  -0.80,   8.70,  99.90,   7.16,  -0.74,
04/21 17Z,  -0.80,   7.82,  99.90,   6.28,  -0.74,
04/21 18Z,  -0.80,   6.40,  99.90,   4.86,  -0.74,
04/21 19Z,  -0.80,   4.77,  99.90,   3.23,  -0.74,
04/21 20Z,  -0.80,   3.23,  99.90,   1.69,  -0.74,
04/21 21Z,  -0.80,   2.06,  99.90,   0.52,  -0.74,
04/21 22Z,  -0.70,   1.48,  99.90,   0.04,  -0.74,  (min)
04/21 23Z,  -0.70,   1.58,  99.90,   0.14,  -0.74,
04/22 00Z,  -0.70,   2.35,  99.90,   0.91,  -0.74,
04/22 01Z,  -0.70,   3.63,  99.90,   2.19,  -0.74,
04/22 02Z,  -0.70,   5.13,  99.90,   3.69,  -0.74,
04/22 03Z,  -0.70,   6.53,  99.90,   5.09,  -0.74,
04/22 04Z,  -0.70,   7.59,  99.90,   6.15,  -0.74,
04/22 05Z,  -0.70,   8.09,  99.90,   6.65,  -0.74,  (max)
04/22 06Z,  -0.70,   7.96,  99.90,   6.52,  -0.74,
04/22 07Z,  -0.70,   7.32,  99.90,   5.88,  -0.74,
04/22 08Z,  -0.60,   6.43,  99.90,   5.09,  -0.74,
04/22 09Z,  -0.60,   5.56,  99.90,   4.22,  -0.74,
04/22 10Z,  -0.60,   4.94,  99.90,   3.60,  -0.74,
04/22 11Z,  -0.60,   4.78,  99.90,   3.44,  -0.74,  (min)
04/22 12Z,  -0.60,   5.17,  99.90,   3.83,  -0.74,
04/22 13Z,  -0.60,   6.05,  99.90,   4.71,  -0.74,
04/22 14Z,  -0.70,   7.19,  99.90,   5.75,  -0.74,
04/22 15Z,  -0.70,   8.23,  99.90,   6.79,  -0.74,
04/22 16Z,  -0.80,   8.89,  99.90,   7.35,  -0.74,
04/22 17Z,  -0.80,   8.93,  99.90,   7.39,  -0.74,  (max)
04/22 18Z,  -0.80,   8.21,  99.90,   6.67,  -0.74,