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
#Valdez, AK : 01/13/2025 17:20:45 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/12 00Z,   1.70,   4.12,   3.60,  99.90,  -2.22,
01/12 01Z,   1.60,   1.15,   0.47,  99.90,  -2.28,
01/12 02Z,   1.30,  -0.79,  -1.64,  99.90,  -2.15,
01/12 03Z,   1.10,  -1.21,  -2.04,  99.90,  -1.93,  (min)
01/12 04Z,   1.00,  -0.11,  -1.04,  99.90,  -1.93,
01/12 05Z,   0.80,   2.10,   1.01,  99.90,  -1.89,
01/12 06Z,   0.90,   4.76,   3.53,  99.90,  -2.13,
01/12 07Z,   0.90,   7.27,   6.16,  99.90,  -2.01,
01/12 08Z,   1.10,   9.18,   8.13,  99.90,  -2.15,
01/12 09Z,   1.20,  10.21,   9.05,  99.90,  -2.36,
01/12 10Z,   1.00,  10.22,   9.30,  99.90,  -1.92,  (max)
01/12 11Z,   0.50,   9.28,   8.52,  99.90,  -1.26,
01/12 12Z,   0.90,   7.67,   7.25,  99.90,  -1.32,
01/12 13Z,   1.00,   5.90,   5.47,  99.90,  -1.43,
01/12 14Z,   1.00,   4.65,   4.46,  99.90,  -1.19,
01/12 15Z,   1.10,   4.51,   4.27,  99.90,  -1.34,  (min)
01/12 16Z,   1.20,   5.67,   5.54,  99.90,  -1.33,
01/12 17Z,   1.50,   7.80,   7.88,  99.90,  -1.42,
01/12 18Z,   2.60,  10.25,  10.81,  99.90,  -2.04,
01/12 19Z,   2.40,  12.35,  12.83,  99.90,  -1.92,
01/12 20Z,   2.30,  13.60,  14.06,  99.90,  -1.84,
01/12 21Z,   2.20,  13.71,  14.26,  99.90,  -1.65,  (max)
01/12 22Z,   2.20,  12.54,  12.99,  99.90,  -1.75,
01/12 23Z,   2.40,  10.16,  10.63,  99.90,  -1.93,
01/13 00Z,   2.50,   6.89,   7.18,  99.90,  -2.21,
01/13 01Z,   2.00,   3.30,   3.28,  99.90,  -2.02,
01/13 02Z,   1.60,   0.21,   0.27,  99.90,  -1.54,
01/13 03Z,   1.50,  -1.59,  -1.46,  99.90,  -1.37,
01/13 04Z,   1.60,  -1.64,  -1.65,  99.90,  -1.61,  (min)
01/13 05Z,   2.00,  -0.07,  -0.26,  99.90,  -2.19,
01/13 06Z,   2.60,   2.54,   2.23,  99.90,  -2.91,
01/13 07Z,   2.70,   5.46,   5.03,  99.90,  -3.13,
01/13 08Z,   2.50,   8.08,   7.64,  99.90,  -2.94,
01/13 09Z,   2.10,   9.98,   9.59,  99.90,  -2.49,
01/13 10Z,   1.70,  10.87,  10.57,  99.90,  -2.00,  (max)
01/13 11Z,   1.50,  10.62,  10.35,  99.90,  -1.77,
01/13 12Z,   1.30,   9.31,   8.93,  99.90,  -1.68,
01/13 13Z,   1.50,   7.31,   6.74,  99.90,  -2.07,
01/13 14Z,   1.70,   5.28,   4.56,  99.90,  -2.42,
01/13 15Z,   1.70,   4.02,   3.42,  99.90,  -2.30,  (min)
01/13 16Z,   1.40,   4.11,   3.54,  99.90,  -1.97,
01/13 17Z,   0.80,   5.61,   4.97,  99.90,  -1.44,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/13 18Z,   0.20,   8.02,  99.90,   6.75,  -1.47,
01/13 19Z,  -0.20,  10.61,  99.90,   8.90,  -1.51,
01/13 20Z,  -0.20,  12.70,  99.90,  10.96,  -1.54,
01/13 21Z,   0.00,  13.84,  99.90,  12.26,  -1.58,
01/13 22Z,   0.70,  13.74,  99.90,  12.82,  -1.61,  (max)
01/13 23Z,   1.30,  12.28,  99.90,  11.93,  -1.65,
01/14 00Z,   1.50,   9.56,  99.90,   9.38,  -1.68,
01/14 01Z,   1.40,   5.99,  99.90,   5.67,  -1.72,
01/14 02Z,   1.10,   2.26,  99.90,   1.61,  -1.75,
01/14 03Z,   1.00,  -0.69,  99.90,  -1.48,  -1.79,
01/14 04Z,   1.00,  -2.08,  99.90,  -2.90,  -1.82,  (min)
01/14 05Z,   1.00,  -1.57,  99.90,  -2.43,  -1.86,
01/14 06Z,   1.20,   0.50,  99.90,  -0.16,  -1.86,
01/14 07Z,   1.40,   3.44,  99.90,   2.98,  -1.86,
01/14 08Z,   1.70,   6.48,  99.90,   6.32,  -1.86,
01/14 09Z,   1.70,   9.05,  99.90,   8.89,  -1.86,
01/14 10Z,   1.70,  10.75,  99.90,  10.59,  -1.86,
01/14 11Z,   1.70,  11.31,  99.90,  11.15,  -1.86,  (max)
01/14 12Z,   1.90,  10.63,  99.90,  10.67,  -1.86,
01/14 13Z,   2.10,   8.88,  99.90,   9.12,  -1.86,
01/14 14Z,   2.10,   6.57,  99.90,   6.81,  -1.86,
01/14 15Z,   2.00,   4.48,  99.90,   4.62,  -1.86,
01/14 16Z,   1.90,   3.43,  99.90,   3.47,  -1.86,  (min)
01/14 17Z,   1.60,   3.90,  99.90,   3.64,  -1.86,
01/14 18Z,   1.20,   5.77,  99.90,   5.11,  -1.86,
01/14 19Z,   1.10,   8.39,  99.90,   7.63,  -1.86,
01/14 20Z,   1.20,  11.00,  99.90,  10.34,  -1.86,
01/14 21Z,   1.30,  12.96,  99.90,  12.40,  -1.86,
01/14 22Z,   1.40,  13.85,  99.90,  13.39,  -1.86,  (max)
01/14 23Z,   1.20,  13.41,  99.90,  12.75,  -1.86,
01/15 00Z,   1.10,  11.58,  99.90,  10.82,  -1.86,
01/15 01Z,   0.90,   8.53,  99.90,   7.57,  -1.86,
01/15 02Z,   0.80,   4.80,  99.90,   3.74,  -1.86,
01/15 03Z,   0.80,   1.19,  99.90,   0.14,  -1.86,
01/15 04Z,   0.70,  -1.33,  99.90,  -2.49,  -1.86,
01/15 05Z,   0.70,  -2.10,  99.90,  -3.26,  -1.86,  (min)
01/15 06Z,   0.70,  -0.97,  99.90,  -2.13,  -1.86,
01/15 07Z,   0.60,   1.55,  99.90,   0.29,  -1.86,
01/15 08Z,   0.50,   4.68,  99.90,   3.32,  -1.86,
01/15 09Z,   0.50,   7.68,  99.90,   6.32,  -1.86,
01/15 10Z,   0.50,  10.02,  99.90,   8.66,  -1.86,
01/15 11Z,   0.50,  11.33,  99.90,   9.97,  -1.86,
01/15 12Z,   0.60,  11.40,  99.90,  10.14,  -1.86,  (max)
01/15 13Z,   0.70,  10.22,  99.90,   9.06,  -1.86,
01/15 14Z,   0.70,   8.10,  99.90,   6.94,  -1.86,
01/15 15Z,   0.60,   5.65,  99.90,   4.39,  -1.86,
01/15 16Z,   0.40,   3.72,  99.90,   2.26,  -1.86,
01/15 17Z,   0.30,   3.06,  99.90,   1.50,  -1.86,  (min)
01/15 18Z,   0.30,   3.96,  99.90,   2.40,  -1.86,
01/15 19Z,   0.40,   6.13,  99.90,   4.67,  -1.86,
01/15 20Z,   0.50,   8.85,  99.90,   7.49,  -1.86,
01/15 21Z,   0.60,  11.33,  99.90,  10.07,  -1.86,
01/15 22Z,   0.70,  13.01,  99.90,  11.85,  -1.86,
01/15 23Z,   0.70,  13.50,  99.90,  12.35,  -1.86,  (max)
01/16 00Z,   0.70,  12.64,  99.90,  11.48,  -1.86,
01/16 01Z,   0.80,  10.44,  99.90,   9.38,  -1.86,
01/16 02Z,   1.00,   7.19,  99.90,   6.33,  -1.86,
01/16 03Z,   1.30,   3.53,  99.90,   2.97,  -1.86,
01/16 04Z,   1.40,   0.33,  99.90,  -0.13,  -1.86,
01/16 05Z,   1.50,  -1.54,  99.90,  -1.90,  -1.86,
01/16 06Z,   1.40,  -1.58,  99.90,  -2.04,  -1.86,  (min)
01/16 07Z,   1.30,   0.14,  99.90,  -0.42,  -1.86,
01/16 08Z,   1.10,   2.99,  99.90,   2.23,  -1.86,
01/16 09Z,   1.00,   6.14,  99.90,   5.28,  -1.86,
01/16 10Z,   1.00,   8.90,  99.90,   8.04,  -1.86,
01/16 11Z,   1.00,  10.81,  99.90,   9.95,  -1.86,
01/16 12Z,   1.00,  11.58,  99.90,  10.72,  -1.86,  (max)
01/16 13Z,   1.10,  11.10,  99.90,  10.34,  -1.86,
01/16 14Z,   1.20,   9.47,  99.90,   8.81,  -1.86,
01/16 15Z,   1.10,   7.13,  99.90,   6.37,  -1.86,
01/16 16Z,   1.00,   4.76,  99.90,   3.90,  -1.86,
01/16 17Z,   0.80,   3.16,  99.90,   2.10,  -1.86,
01/16 18Z,   0.70,   2.96,  99.90,   1.80,  -1.86,  (min)
01/16 19Z,   0.50,   4.27,  99.90,   2.91,  -1.86,
01/16 20Z,   0.60,   6.64,  99.90,   5.38,  -1.86,
01/16 21Z,   0.80,   9.28,  99.90,   8.22,  -1.86,
01/16 22Z,   1.00,  11.47,  99.90,  10.61,  -1.86,
01/16 23Z,   1.00,  12.71,  99.90,  11.85,  -1.86,
01/17 00Z,   1.00,  12.73,  99.90,  11.87,  -1.86,  (max)
01/17 01Z,   0.80,  11.45,  99.90,  10.40,  -1.86,
01/17 02Z,   0.60,   9.00,  99.90,   7.74,  -1.86,
01/17 03Z,   0.20,   5.77,  99.90,   4.12,  -1.86,
01/17 04Z,   0.00,   2.46,  99.90,   0.60,  -1.86,
01/17 05Z,   0.00,  -0.11,  99.90,  -1.97,  -1.86,
01/17 06Z,   0.20,  -1.21,  99.90,  -2.87,  -1.86,  (min)
01/17 07Z,   0.50,  -0.52,  99.90,  -1.87,  -1.86,
01/17 08Z,   0.80,   1.69,  99.90,   0.63,  -1.86,
01/17 09Z,   0.90,   4.67,  99.90,   3.71,  -1.86,
01/17 10Z,   0.80,   7.62,  99.90,   6.57,  -1.86,
01/17 11Z,   0.60,   9.95,  99.90,   8.69,  -1.86,
01/17 12Z,   0.40,  11.28,  99.90,   9.82,  -1.86,