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
#Port Townsend, WA : 12/10/2024 12:23:00 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 12Z,  -0.20,  -8.81,  -8.44,  99.90,   0.57,
12/08 13Z,  -0.10,  -7.56,  -7.16,  99.90,   0.50,
12/08 14Z,  -0.10,  -6.07,  -5.66,  99.90,   0.51,
12/08 15Z,  -0.10,  -4.45,  -4.01,  99.90,   0.54,
12/08 16Z,  -0.20,  -2.87,  -2.44,  99.90,   0.63,
12/08 17Z,  -0.20,  -1.62,  -1.26,  99.90,   0.56,
12/08 18Z,   0.00,  -0.98,  -0.71,  99.90,   0.27,  (max)
12/08 19Z,  -0.10,  -1.04,  -0.83,  99.90,   0.31,
12/08 20Z,  -0.10,  -1.68,  -1.58,  99.90,   0.20,
12/08 21Z,  -0.10,  -2.72,  -2.88,  99.90,  -0.06,
12/08 22Z,  -0.10,  -3.90,  -4.23,  99.90,  -0.23,
12/08 23Z,  -0.20,  -4.88,  -5.36,  99.90,  -0.28,
12/09 00Z,  -0.10,  -5.46,  -5.97,  99.90,  -0.41,
12/09 01Z,   0.00,  -5.66,  -6.16,  99.90,  -0.50,  (min)
12/09 02Z,   0.00,  -5.63,  -6.09,  99.90,  -0.46,
12/09 03Z,  -0.10,  -5.44,  -5.92,  99.90,  -0.38,
12/09 04Z,  -0.20,  -5.16,  -5.61,  99.90,  -0.25,
12/09 05Z,  -0.10,  -4.93,  -5.43,  99.90,  -0.40,  (max)
12/09 06Z,  -0.20,  -5.01,  -5.50,  99.90,  -0.29,
12/09 07Z,  -0.30,  -5.47,  -5.86,  99.90,  -0.09,
12/09 08Z,  -0.30,  -6.24,  -6.48,  99.90,   0.06,
12/09 09Z,  -0.30,  -7.13,  -7.28,  99.90,   0.15,
12/09 10Z,  -0.30,  -7.93,  -8.06,  99.90,   0.17,
12/09 11Z,  -0.30,  -8.37,  -8.39,  99.90,   0.28,  (min)
12/09 12Z,  -0.50,  -8.23,  -8.27,  99.90,   0.46,
12/09 13Z,  -0.50,  -7.48,  -7.59,  99.90,   0.39,
12/09 14Z,  -0.50,  -6.32,  -6.47,  99.90,   0.35,
12/09 15Z,  -0.50,  -4.95,  -5.05,  99.90,   0.40,
12/09 16Z,  -0.60,  -3.50,  -3.60,  99.90,   0.50,
12/09 17Z,  -0.50,  -2.15,  -2.23,  99.90,   0.42,
12/09 18Z,  -0.50,  -1.20,  -1.35,  99.90,   0.35,
12/09 19Z,  -0.50,  -0.90,  -1.06,  99.90,   0.34,  (max)
12/09 20Z,  -0.50,  -1.32,  -1.50,  99.90,   0.32,
12/09 21Z,  -0.50,  -2.33,  -2.59,  99.90,   0.24,
12/09 22Z,  -0.50,  -3.75,  -4.20,  99.90,   0.05,
12/09 23Z,  -0.50,  -5.24,  -5.88,  99.90,  -0.14,
12/10 00Z,  -0.50,  -6.43,  -7.12,  99.90,  -0.19,
12/10 01Z,  -0.50,  -7.08,  -7.71,  99.90,  -0.13,
12/10 02Z,  -0.50,  -7.21,  -7.83,  99.90,  -0.12,  (min)
12/10 03Z,  -0.50,  -6.99,  -7.57,  99.90,  -0.08,
12/10 04Z,  -0.50,  -6.53,  -7.10,  99.90,  -0.07,
12/10 05Z,  -0.40,  -5.90,  -6.50,  99.90,  -0.20,
12/10 06Z,  -0.50,  -5.30,  -5.97,  99.90,  -0.17,
12/10 07Z,  -0.50,  -4.96,  -5.53,  99.90,  -0.07,
12/10 08Z,  -0.50,  -4.97,  -5.47,  99.90,   0.00,  (max)
12/10 09Z,  -0.40,  -5.31,  -5.65,  99.90,   0.06,
12/10 10Z,  -0.50,  -5.89,  -6.11,  99.90,   0.28,
12/10 11Z,  -0.50,  -6.51,  -6.62,  99.90,   0.39,
12/10 12Z,  -0.50,  -6.89,  -6.93,  99.90,   0.46,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/10 13Z,  -0.50,  -6.75,  99.90,  -6.82,   0.43,
12/10 14Z,  -0.40,  -6.07,  99.90,  -6.07,   0.40,
12/10 15Z,  -0.40,  -5.02,  99.90,  -5.06,   0.36,
12/10 16Z,  -0.50,  -3.82,  99.90,  -3.99,   0.33,
12/10 17Z,  -0.50,  -2.58,  99.90,  -2.78,   0.30,
12/10 18Z,  -0.40,  -1.51,  99.90,  -1.64,   0.27,
12/10 19Z,  -0.40,  -0.90,  99.90,  -1.07,   0.24,  (max)
12/10 20Z,  -0.50,  -0.99,  99.90,  -1.28,   0.21,
12/10 21Z,  -0.50,  -1.80,  99.90,  -2.12,   0.17,
12/10 22Z,  -0.40,  -3.24,  99.90,  -3.49,   0.14,
12/10 23Z,  -0.40,  -5.06,  99.90,  -5.35,   0.11,
12/11 00Z,  -0.40,  -6.87,  99.90,  -7.19,   0.08,
12/11 01Z,  -0.40,  -8.20,  99.90,  -8.52,   0.08,
12/11 02Z,  -0.30,  -8.81,  99.90,  -9.03,   0.08,  (min)
12/11 03Z,  -0.30,  -8.76,  99.90,  -8.98,   0.08,
12/11 04Z,  -0.30,  -8.26,  99.90,  -8.48,   0.08,
12/11 05Z,  -0.40,  -7.43,  99.90,  -7.75,   0.08,
12/11 06Z,  -0.30,  -6.40,  99.90,  -6.62,   0.08,
12/11 07Z,  -0.30,  -5.36,  99.90,  -5.58,   0.08,
12/11 08Z,  -0.30,  -4.56,  99.90,  -4.78,   0.08,
12/11 09Z,  -0.30,  -4.13,  99.90,  -4.35,   0.08,
12/11 10Z,  -0.20,  -4.12,  99.90,  -4.24,   0.08,  (max)
12/11 11Z,  -0.20,  -4.48,  99.90,  -4.60,   0.08,
12/11 12Z,  -0.20,  -5.03,  99.90,  -5.15,   0.08,
12/11 13Z,  -0.20,  -5.41,  99.90,  -5.53,   0.08,  (min)
12/11 14Z,  -0.10,  -5.31,  99.90,  -5.33,   0.08,
12/11 15Z,  -0.10,  -4.71,  99.90,  -4.73,   0.08,
12/11 16Z,  -0.10,  -3.81,  99.90,  -3.83,   0.08,
12/11 17Z,  -0.10,  -2.79,  99.90,  -2.81,   0.08,
12/11 18Z,   0.00,  -1.79,  99.90,  -1.71,   0.08,
12/11 19Z,   0.00,  -1.03,  99.90,  -0.95,   0.08,
12/11 20Z,   0.00,  -0.78,  99.90,  -0.70,   0.08,  (max)
12/11 21Z,   0.00,  -1.26,  99.90,  -1.18,   0.08,
12/11 22Z,   0.00,  -2.49,  99.90,  -2.41,   0.08,
12/11 23Z,   0.00,  -4.36,  99.90,  -4.28,   0.08,
12/12 00Z,   0.00,  -6.57,  99.90,  -6.49,   0.08,
12/12 01Z,   0.00,  -8.61,  99.90,  -8.53,   0.08,
12/12 02Z,   0.10,  -9.98,  99.90,  -9.80,   0.08,
12/12 03Z,   0.20, -10.43,  99.90, -10.15,   0.08,  (min)
12/12 04Z,   0.10, -10.10,  99.90,  -9.92,   0.08,
12/12 05Z,   0.10,  -9.24,  99.90,  -9.06,   0.08,
12/12 06Z,   0.20,  -8.01,  99.90,  -7.73,   0.08,
12/12 07Z,   0.20,  -6.55,  99.90,  -6.27,   0.08,
12/12 08Z,   0.20,  -5.08,  99.90,  -4.80,   0.08,
12/12 09Z,   0.10,  -3.86,  99.90,  -3.68,   0.08,
12/12 10Z,   0.30,  -3.08,  99.90,  -2.70,   0.08,
12/12 11Z,   0.30,  -2.85,  99.90,  -2.47,   0.08,  (max)
12/12 12Z,   0.30,  -3.13,  99.90,  -2.75,   0.08,
12/12 13Z,   0.20,  -3.69,  99.90,  -3.41,   0.08,
12/12 14Z,   0.30,  -4.12,  99.90,  -3.74,   0.08,  (min)
12/12 15Z,   0.30,  -4.08,  99.90,  -3.70,   0.08,
12/12 16Z,   0.30,  -3.56,  99.90,  -3.18,   0.08,
12/12 17Z,   0.30,  -2.80,  99.90,  -2.42,   0.08,
12/12 18Z,   0.30,  -1.97,  99.90,  -1.59,   0.08,
12/12 19Z,   0.30,  -1.22,  99.90,  -0.84,   0.08,
12/12 20Z,   0.30,  -0.76,  99.90,  -0.38,   0.08,  (max)
12/12 21Z,   0.20,  -0.86,  99.90,  -0.58,   0.08,
12/12 22Z,   0.20,  -1.72,  99.90,  -1.44,   0.08,
12/12 23Z,   0.20,  -3.36,  99.90,  -3.08,   0.08,
12/13 00Z,   0.20,  -5.62,  99.90,  -5.34,   0.08,
12/13 01Z,   0.20,  -8.12,  99.90,  -7.84,   0.08,
12/13 02Z,   0.30, -10.26,  99.90,  -9.88,   0.08,
12/13 03Z,   0.20, -11.51,  99.90, -11.23,   0.08,
12/13 04Z,   0.10, -11.70,  99.90, -11.52,   0.08,  (min)
12/13 05Z,   0.10, -11.03,  99.90, -10.85,   0.08,
12/13 06Z,   0.20,  -9.80,  99.90,  -9.52,   0.08,
12/13 07Z,   0.20,  -8.19,  99.90,  -7.91,   0.08,
12/13 08Z,   0.10,  -6.34,  99.90,  -6.16,   0.08,
12/13 09Z,   0.10,  -4.51,  99.90,  -4.33,   0.08,
12/13 10Z,   0.10,  -2.99,  99.90,  -2.81,   0.08,
12/13 11Z,   0.20,  -2.01,  99.90,  -1.73,   0.08,
12/13 12Z,   0.10,  -1.71,  99.90,  -1.53,   0.08,  (max)
12/13 13Z,   0.10,  -2.03,  99.90,  -1.85,   0.08,
12/13 14Z,   0.10,  -2.67,  99.90,  -2.49,   0.08,
12/13 15Z,   0.10,  -3.15,  99.90,  -2.97,   0.08,  (min)
12/13 16Z,   0.10,  -3.15,  99.90,  -2.97,   0.08,
12/13 17Z,   0.00,  -2.71,  99.90,  -2.63,   0.08,
12/13 18Z,   0.00,  -2.08,  99.90,  -2.00,   0.08,
12/13 19Z,   0.10,  -1.44,  99.90,  -1.26,   0.08,
12/13 20Z,   0.10,  -0.91,  99.90,  -0.73,   0.08,
12/13 21Z,   0.00,  -0.71,  99.90,  -0.63,   0.08,  (max)
12/13 22Z,   0.10,  -1.12,  99.90,  -0.94,   0.08,
12/13 23Z,   0.10,  -2.33,  99.90,  -2.15,   0.08,
12/14 00Z,   0.10,  -4.32,  99.90,  -4.14,   0.08,