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
#Seattle, WA : 12/11/2024 10:21:34 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 18Z,  -0.30,  11.38,  11.39,  99.90,   0.31,
12/09 19Z,  -0.30,  12.22,  12.02,  99.90,   0.10,  (max)
12/09 20Z,  -0.30,  12.11,  11.70,  99.90,  -0.11,
12/09 21Z,  -0.30,  11.15,  10.72,  99.90,  -0.13,
12/09 22Z,  -0.30,   9.55,   9.12,  99.90,  -0.13,
12/09 23Z,  -0.30,   7.56,   6.94,  99.90,  -0.32,
12/10 00Z,  -0.30,   5.58,   4.84,  99.90,  -0.44,
12/10 01Z,  -0.30,   4.08,   3.27,  99.90,  -0.51,
12/10 02Z,  -0.30,   3.39,   2.56,  99.90,  -0.53,  (min)
12/10 03Z,  -0.30,   3.54,   2.83,  99.90,  -0.41,
12/10 04Z,  -0.30,   4.32,   3.58,  99.90,  -0.44,
12/10 05Z,  -0.30,   5.48,   4.72,  99.90,  -0.46,
12/10 06Z,  -0.40,   6.70,   6.01,  99.90,  -0.29,
12/10 07Z,  -0.40,   7.60,   6.94,  99.90,  -0.26,
12/10 08Z,  -0.40,   7.91,   7.32,  99.90,  -0.19,  (max)
12/10 09Z,  -0.40,   7.62,   7.05,  99.90,  -0.17,
12/10 10Z,  -0.40,   6.85,   6.39,  99.90,  -0.06,
12/10 11Z,  -0.40,   5.80,   5.50,  99.90,   0.10,
12/10 12Z,  -0.50,   4.73,   4.54,  99.90,   0.31,
12/10 13Z,  -0.50,   4.06,   3.96,  99.90,   0.40,  (min)
12/10 14Z,  -0.50,   4.15,   4.14,  99.90,   0.49,
12/10 15Z,  -0.50,   5.09,   5.12,  99.90,   0.53,
12/10 16Z,  -0.50,   6.68,   6.72,  99.90,   0.54,
12/10 17Z,  -0.50,   8.60,   8.60,  99.90,   0.50,
12/10 18Z,  -0.40,  10.47,  10.39,  99.90,   0.32,
12/10 19Z,  -0.40,  11.85,  11.65,  99.90,   0.20,
12/10 20Z,  -0.40,  12.37,  11.95,  99.90,  -0.02,  (max)
12/10 21Z,  -0.40,  11.89,  11.29,  99.90,  -0.20,
12/10 22Z,  -0.40,  10.53,   9.96,  99.90,  -0.17,
12/10 23Z,  -0.40,   8.49,   7.80,  99.90,  -0.29,
12/11 00Z,  -0.30,   6.09,   5.21,  99.90,  -0.58,
12/11 01Z,  -0.30,   3.79,   2.90,  99.90,  -0.59,
12/11 02Z,  -0.30,   2.14,   1.28,  99.90,  -0.56,
12/11 03Z,  -0.30,   1.50,   0.78,  99.90,  -0.42,  (min)
12/11 04Z,  -0.30,   1.88,   1.35,  99.90,  -0.23,
12/11 05Z,  -0.30,   3.08,   2.57,  99.90,  -0.21,
12/11 06Z,  -0.30,   4.76,   4.34,  99.90,  -0.12,
12/11 07Z,  -0.30,   6.52,   6.20,  99.90,  -0.02,
12/11 08Z,  -0.30,   7.91,   7.64,  99.90,   0.03,
12/11 09Z,  -0.20,   8.66,   8.39,  99.90,  -0.07,
12/11 10Z,  -0.20,   8.74,   8.46,  99.90,  -0.08,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/11 11Z,  -0.20,   8.27,  99.90,   7.99,  -0.08,
12/11 12Z,  -0.20,   7.39,  99.90,   7.11,  -0.08,
12/11 13Z,  -0.20,   6.38,  99.90,   6.09,  -0.08,
12/11 14Z,  -0.10,   5.65,  99.90,   5.46,  -0.08,
12/11 15Z,  -0.10,   5.60,  99.90,   5.42,  -0.08,  (min)
12/11 16Z,  -0.10,   6.36,  99.90,   6.17,  -0.08,
12/11 17Z,  -0.10,   7.74,  99.90,   7.56,  -0.08,
12/11 18Z,  -0.10,   9.46,  99.90,   9.28,  -0.08,
12/11 19Z,   0.00,  11.11,  99.90,  11.03,  -0.08,
12/11 20Z,   0.00,  12.20,  99.90,  12.12,  -0.08,
12/11 21Z,   0.00,  12.36,  99.90,  12.28,  -0.08,  (max)
12/11 22Z,   0.00,  11.47,  99.90,  11.39,  -0.08,
12/11 23Z,   0.00,   9.66,  99.90,   9.58,  -0.08,
12/12 00Z,   0.00,   7.18,  99.90,   7.10,  -0.08,
12/12 01Z,   0.10,   4.40,  99.90,   4.41,  -0.08,
12/12 02Z,   0.10,   1.86,  99.90,   1.87,  -0.08,
12/12 03Z,   0.10,   0.18,  99.90,   0.20,  -0.08,
12/12 04Z,   0.10,  -0.26,  99.90,  -0.25,  -0.08,  (min)
12/12 05Z,   0.20,   0.51,  99.90,   0.63,  -0.08,
12/12 06Z,   0.20,   2.23,  99.90,   2.35,  -0.08,
12/12 07Z,   0.20,   4.49,  99.90,   4.61,  -0.08,
12/12 08Z,   0.20,   6.77,  99.90,   6.88,  -0.08,
12/12 09Z,   0.30,   8.58,  99.90,   8.80,  -0.08,
12/12 10Z,   0.30,   9.67,  99.90,   9.89,  -0.08,
12/12 11Z,   0.30,  10.02,  99.90,  10.23,  -0.08,  (max)
12/12 12Z,   0.30,   9.71,  99.90,   9.92,  -0.08,
12/12 13Z,   0.40,   8.87,  99.90,   9.19,  -0.08,
12/12 14Z,   0.40,   7.80,  99.90,   8.12,  -0.08,
12/12 15Z,   0.40,   6.97,  99.90,   7.28,  -0.08,
12/12 16Z,   0.40,   6.78,  99.90,   7.10,  -0.08,  (min)
12/12 17Z,   0.40,   7.38,  99.90,   7.70,  -0.08,
12/12 18Z,   0.40,   8.61,  99.90,   8.93,  -0.08,
12/12 19Z,   0.40,  10.16,  99.90,  10.47,  -0.08,
12/12 20Z,   0.40,  11.58,  99.90,  11.89,  -0.08,
12/12 21Z,   0.40,  12.36,  99.90,  12.68,  -0.08,  (max)
12/12 22Z,   0.40,  12.13,  99.90,  12.45,  -0.08,
12/12 23Z,   0.40,  10.82,  99.90,  11.14,  -0.08,
12/13 00Z,   0.40,   8.59,  99.90,   8.91,  -0.08,
12/13 01Z,   0.40,   5.72,  99.90,   6.03,  -0.08,
12/13 02Z,   0.40,   2.64,  99.90,   2.96,  -0.08,
12/13 03Z,   0.40,   0.01,  99.90,   0.32,  -0.08,
12/13 04Z,   0.40,  -1.53,  99.90,  -1.21,  -0.08,
12/13 05Z,   0.40,  -1.62,  99.90,  -1.30,  -0.08,  (min)
12/13 06Z,   0.40,  -0.34,  99.90,  -0.02,  -0.08,
12/13 07Z,   0.40,   1.94,  99.90,   2.25,  -0.08,
12/13 08Z,   0.40,   4.71,  99.90,   5.03,  -0.08,
12/13 09Z,   0.40,   7.39,  99.90,   7.71,  -0.08,
12/13 10Z,   0.40,   9.49,  99.90,   9.80,  -0.08,
12/13 11Z,   0.40,  10.76,  99.90,  11.07,  -0.08,
12/13 12Z,   0.40,  11.21,  99.90,  11.52,  -0.08,  (max)
12/13 13Z,   0.40,  10.92,  99.90,  11.24,  -0.08,
12/13 14Z,   0.30,  10.02,  99.90,  10.24,  -0.08,
12/13 15Z,   0.30,   8.84,  99.90,   9.06,  -0.08,
12/13 16Z,   0.40,   7.90,  99.90,   8.22,  -0.08,
12/13 17Z,   0.40,   7.62,  99.90,   7.93,  -0.08,  (min)
12/13 18Z,   0.40,   8.12,  99.90,   8.43,  -0.08,
12/13 19Z,   0.40,   9.23,  99.90,   9.55,  -0.08,
12/13 20Z,   0.40,  10.63,  99.90,  10.95,  -0.08,
12/13 21Z,   0.50,  11.82,  99.90,  12.24,  -0.08,
12/13 22Z,   0.50,  12.29,  99.90,  12.70,  -0.08,  (max)
12/13 23Z,   0.50,  11.69,  99.90,  12.10,  -0.08,
12/14 00Z,   0.50,   9.99,  99.90,  10.41,  -0.08,
12/14 01Z,   0.50,   7.41,  99.90,   7.82,  -0.08,
12/14 02Z,   0.50,   4.25,  99.90,   4.67,  -0.08,
12/14 03Z,   0.60,   1.04,  99.90,   1.55,  -0.08,
12/14 04Z,   0.60,  -1.52,  99.90,  -1.00,  -0.08,
12/14 05Z,   0.70,  -2.75,  99.90,  -2.13,  -0.08,  (min)
12/14 06Z,   0.70,  -2.38,  99.90,  -1.76,  -0.08,
12/14 07Z,   0.70,  -0.58,  99.90,   0.04,  -0.08,
12/14 08Z,   0.80,   2.19,  99.90,   2.91,  -0.08,
12/14 09Z,   0.80,   5.34,  99.90,   6.06,  -0.08,
12/14 10Z,   0.80,   8.25,  99.90,   8.96,  -0.08,
12/14 11Z,   0.80,  10.43,  99.90,  11.15,  -0.08,
12/14 12Z,   0.80,  11.71,  99.90,  12.43,  -0.08,
12/14 13Z,   0.80,  12.12,  99.90,  12.84,  -0.08,  (max)
12/14 14Z,   0.80,  11.74,  99.90,  12.46,  -0.08,
12/14 15Z,   0.90,  10.71,  99.90,  11.53,  -0.08,
12/14 16Z,   0.90,   9.42,  99.90,  10.24,  -0.08,
12/14 17Z,   0.90,   8.41,  99.90,   9.23,  -0.08,
12/14 18Z,   0.90,   8.10,  99.90,   8.91,  -0.08,  (min)
12/14 19Z,   0.90,   8.56,  99.90,   9.38,  -0.08,
12/14 20Z,   0.90,   9.61,  99.90,  10.42,  -0.08,
12/14 21Z,   1.00,  10.87,  99.90,  11.78,  -0.08,
12/14 22Z,   0.90,  11.83,  99.90,  12.65,  -0.08,
12/14 23Z,   0.90,  11.99,  99.90,  12.81,  -0.08,  (max)
12/15 00Z,   0.90,  11.06,  99.90,  11.88,  -0.08,
12/15 01Z,  99.90,   9.06,  99.90,  99.90,  -0.08,
12/15 02Z,  99.90,   6.24,  99.90,  99.90,  -0.08,
12/15 03Z,  99.90,   2.94,  99.90,  99.90,  -0.08,
12/15 04Z,  99.90,  -0.24,  99.90,  99.90,  -0.08,
12/15 05Z,  99.90,  -2.55,  99.90,  99.90,  -0.08,
12/15 06Z,  99.90,  -3.36,  99.90,  99.90,  -0.08,