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
Naples, FL
St Petersburg, FL
Clearwater, FL
Cedar Key, FL
Apalachicola, FL
Panama City, FL
Pensacola, FL
Waveland, MS
Grand Isle, LA
Sabine Pass, TX
Galveston, TX
Freeport, TX
Port Aransas, TX
Padre Island, TX
Surge List
Gulf Coast
#Astoria, OR : 02/17/2025 05:22:17 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/15 12Z,  -0.20,   8.22,   7.41,  99.90,  -0.61,  (max)
02/15 13Z,  -0.20,   7.09,   6.12,  99.90,  -0.77,
02/15 14Z,  -0.20,   5.51,   4.34,  99.90,  -0.97,
02/15 15Z,  -0.20,   3.91,   2.72,  99.90,  -0.99,
02/15 16Z,  -0.20,   2.61,   1.53,  99.90,  -0.88,
02/15 17Z,  -0.20,   1.93,   0.88,  99.90,  -0.85,  (min)
02/15 18Z,  -0.30,   2.12,   1.39,  99.90,  -0.43,
02/15 19Z,  -0.30,   3.20,   2.85,  99.90,  -0.05,
02/15 20Z,  -0.30,   4.80,   4.55,  99.90,   0.05,
02/15 21Z,  -0.30,   6.42,   6.16,  99.90,   0.04,
02/15 22Z,  -0.30,   7.63,   7.29,  99.90,  -0.04,
02/15 23Z,  -0.30,   8.13,   7.70,  99.90,  -0.13,  (max)
02/16 00Z,  -0.10,   7.73,   7.14,  99.90,  -0.49,
02/16 01Z,  -0.10,   6.50,   5.68,  99.90,  -0.72,
02/16 02Z,  -0.10,   4.79,   3.88,  99.90,  -0.81,
02/16 03Z,  -0.10,   3.08,   2.22,  99.90,  -0.76,
02/16 04Z,   0.00,   1.71,   0.91,  99.90,  -0.80,
02/16 05Z,   0.00,   0.94,   0.16,  99.90,  -0.78,  (min)
02/16 06Z,   0.00,   1.04,   0.56,  99.90,  -0.48,
02/16 07Z,   0.10,   2.09,   2.08,  99.90,  -0.11,
02/16 08Z,   0.20,   3.83,   3.96,  99.90,  -0.07,
02/16 09Z,   0.30,   5.75,   5.92,  99.90,  -0.13,
02/16 10Z,   0.40,   7.38,   7.50,  99.90,  -0.28,
02/16 11Z,   0.50,   8.38,   8.51,  99.90,  -0.37,
02/16 12Z,   0.50,   8.51,   8.56,  99.90,  -0.45,  (max)
02/16 13Z,   0.50,   7.72,   7.63,  99.90,  -0.59,
02/16 14Z,   0.50,   6.26,   5.94,  99.90,  -0.82,
02/16 15Z,   0.50,   4.59,   4.19,  99.90,  -0.90,
02/16 16Z,   0.50,   3.10,   2.73,  99.90,  -0.87,
02/16 17Z,   0.50,   2.07,   1.69,  99.90,  -0.88,
02/16 18Z,   0.40,   1.72,   1.51,  99.90,  -0.61,  (min)
02/16 19Z,   0.40,   2.24,   2.43,  99.90,  -0.21,
02/16 20Z,   0.50,   3.49,   3.94,  99.90,  -0.05,
02/16 21Z,   0.40,   5.07,   5.57,  99.90,   0.10,
02/16 22Z,   0.40,   6.49,   6.97,  99.90,   0.08,
02/16 23Z,   0.40,   7.42,   7.89,  99.90,   0.07,
02/17 00Z,   0.60,   7.62,   7.97,  99.90,  -0.25,  (max)
02/17 01Z,   0.60,   6.98,   7.12,  99.90,  -0.46,
02/17 02Z,   0.50,   5.66,   5.58,  99.90,  -0.58,
02/17 03Z,   0.60,   4.07,   3.84,  99.90,  -0.83,
02/17 04Z,   0.60,   2.65,   2.46,  99.90,  -0.79,
02/17 05Z,   0.60,   1.71,   1.45,  99.90,  -0.86,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 06Z,   0.50,   1.45,  99.90,   1.12,  -0.83,  (min)
02/17 07Z,   0.50,   2.03,  99.90,   1.73,  -0.81,
02/17 08Z,   0.50,   3.42,  99.90,   3.14,  -0.78,
02/17 09Z,   0.50,   5.23,  99.90,   4.97,  -0.75,
02/17 10Z,   0.40,   6.93,  99.90,   6.60,  -0.73,
02/17 11Z,   0.40,   8.13,  99.90,   7.83,  -0.70,
02/17 12Z,   0.40,   8.58,  99.90,   8.31,  -0.67,  (max)
02/17 13Z,   0.40,   8.18,  99.90,   7.94,  -0.65,
02/17 14Z,   0.40,   6.99,  99.90,   6.77,  -0.62,
02/17 15Z,   0.30,   5.36,  99.90,   5.06,  -0.59,
02/17 16Z,   0.30,   3.74,  99.90,   3.47,  -0.57,
02/17 17Z,   0.30,   2.47,  99.90,   2.23,  -0.54,
02/17 18Z,   0.30,   1.74,  99.90,   1.50,  -0.54,
02/17 19Z,   0.30,   1.71,  99.90,   1.46,  -0.54,  (min)
02/17 20Z,   0.30,   2.44,  99.90,   2.20,  -0.54,
02/17 21Z,   0.20,   3.74,  99.90,   3.40,  -0.54,
02/17 22Z,   0.20,   5.18,  99.90,   4.84,  -0.54,
02/17 23Z,   0.20,   6.35,  99.90,   6.01,  -0.54,
02/18 00Z,   0.20,   7.00,  99.90,   6.66,  -0.54,  (max)
02/18 01Z,   0.20,   6.98,  99.90,   6.64,  -0.54,
02/18 02Z,   0.20,   6.24,  99.90,   5.90,  -0.54,
02/18 03Z,   0.20,   4.98,  99.90,   4.64,  -0.54,
02/18 04Z,   0.20,   3.63,  99.90,   3.29,  -0.54,
02/18 05Z,   0.20,   2.58,  99.90,   2.24,  -0.54,
02/18 06Z,   0.20,   2.08,  99.90,   1.74,  -0.54,  (min)
02/18 07Z,   0.20,   2.25,  99.90,   1.91,  -0.54,
02/18 08Z,   0.10,   3.17,  99.90,   2.73,  -0.54,
02/18 09Z,   0.10,   4.70,  99.90,   4.26,  -0.54,
02/18 10Z,   0.10,   6.39,  99.90,   5.95,  -0.54,
02/18 11Z,   0.10,   7.75,  99.90,   7.31,  -0.54,
02/18 12Z,   0.10,   8.47,  99.90,   8.03,  -0.54,  (max)
02/18 13Z,   0.10,   8.44,  99.90,   8.00,  -0.54,
02/18 14Z,   0.10,   7.63,  99.90,   7.19,  -0.54,
02/18 15Z,   0.10,   6.20,  99.90,   5.76,  -0.54,
02/18 16Z,   0.10,   4.55,  99.90,   4.11,  -0.54,
02/18 17Z,   0.10,   3.10,  99.90,   2.66,  -0.54,
02/18 18Z,   0.10,   2.09,  99.90,   1.65,  -0.54,
02/18 19Z,   0.10,   1.63,  99.90,   1.19,  -0.54,  (min)
02/18 20Z,   0.10,   1.80,  99.90,   1.36,  -0.54,
02/18 21Z,   0.10,   2.62,  99.90,   2.18,  -0.54,
02/18 22Z,   0.10,   3.84,  99.90,   3.40,  -0.54,
02/18 23Z,   0.10,   5.07,  99.90,   4.62,  -0.54,
02/19 00Z,   0.10,   5.99,  99.90,   5.55,  -0.54,
02/19 01Z,   0.10,   6.46,  99.90,   6.02,  -0.54,  (max)
02/19 02Z,   0.10,   6.35,  99.90,   5.91,  -0.54,
02/19 03Z,   0.10,   5.65,  99.90,   5.20,  -0.54,
02/19 04Z,   0.10,   4.57,  99.90,   4.13,  -0.54,
02/19 05Z,   0.10,   3.53,  99.90,   3.09,  -0.54,
02/19 06Z,   0.10,   2.86,  99.90,   2.42,  -0.54,
02/19 07Z,   0.10,   2.71,  99.90,   2.27,  -0.54,  (min)
02/19 08Z,   0.10,   3.17,  99.90,   2.73,  -0.54,
02/19 09Z,   0.10,   4.25,  99.90,   3.81,  -0.54,
02/19 10Z,   0.10,   5.73,  99.90,   5.29,  -0.54,
02/19 11Z,   0.10,   7.17,  99.90,   6.73,  -0.54,
02/19 12Z,   0.10,   8.15,  99.90,   7.71,  -0.54,
02/19 13Z,   0.20,   8.46,  99.90,   8.12,  -0.54,  (max)
02/19 14Z,   0.20,   8.07,  99.90,   7.73,  -0.54,
02/19 15Z,   0.30,   7.03,  99.90,   6.79,  -0.54,
02/19 16Z,   0.30,   5.53,  99.90,   5.29,  -0.54,
02/19 17Z,   0.40,   3.98,  99.90,   3.84,  -0.54,
02/19 18Z,   0.40,   2.73,  99.90,   2.59,  -0.54,
02/19 19Z,   0.50,   1.95,  99.90,   1.91,  -0.54,
02/19 20Z,   0.60,   1.65,  99.90,   1.71,  -0.54,  (min)
02/19 21Z,   0.70,   1.90,  99.90,   2.06,  -0.54,
02/19 22Z,   0.90,   2.66,  99.90,   3.02,  -0.54,
02/19 23Z,   1.10,   3.72,  99.90,   4.28,  -0.54,
02/20 00Z,   1.30,   4.74,  99.90,   5.50,  -0.54,
02/20 01Z,   1.40,   5.51,  99.90,   6.37,  -0.54,
02/20 02Z,   1.40,   5.92,  99.90,   6.78,  -0.54,
02/20 03Z,   1.50,   5.86,  99.90,   6.82,  -0.54,  (max)
02/20 04Z,   1.50,   5.32,  99.90,   6.27,  -0.54,
02/20 05Z,   1.40,   4.49,  99.90,   5.35,  -0.54,
02/20 06Z,   1.30,   3.75,  99.90,   4.51,  -0.54,
02/20 07Z,   1.10,   3.37,  99.90,   3.93,  -0.54,
02/20 08Z,   0.90,   3.43,  99.90,   3.79,  -0.54,  (min)
02/20 09Z,   0.70,   4.00,  99.90,   4.16,  -0.54,
02/20 10Z,   0.60,   5.06,  99.90,   5.12,  -0.54,
02/20 11Z,   0.40,   6.38,  99.90,   6.24,  -0.54,
02/20 12Z,   0.40,   7.53,  99.90,   7.39,  -0.54,
02/20 13Z,   0.30,   8.19,  99.90,   7.95,  -0.54,
02/20 14Z,   0.30,   8.24,  99.90,   7.99,  -0.54,  (max)
02/20 15Z,   0.20,   7.67,  99.90,   7.33,  -0.54,
02/20 16Z,   0.20,   6.56,  99.90,   6.22,  -0.54,
02/20 17Z,   0.20,   5.11,  99.90,   4.77,  -0.54,
02/20 18Z,   0.10,   3.71,  99.90,   3.27,  -0.54,
02/20 19Z,   0.10,   2.62,  99.90,   2.18,  -0.54,
02/20 20Z,   0.10,   1.94,  99.90,   1.50,  -0.54,
02/20 21Z,   0.00,   1.67,  99.90,   1.13,  -0.54,  (min)
02/20 22Z,   0.00,   1.87,  99.90,   1.33,  -0.54,
02/20 23Z,   0.00,   2.51,  99.90,   1.97,  -0.54,
02/21 00Z,   0.00,   3.40,  99.90,   2.86,  -0.54,