EXTRA-TROPICAL  STORM  SURGE  2.3
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
Main Site
Mirror Site
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 
#Toke Point, WA : 03/30/2023 09:20:30 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/28 18Z,   0.20,   2.88,   2.95,  99.90,  -0.13,
03/28 19Z,   0.30,   1.78,   1.99,  99.90,  -0.09,
03/28 20Z,   0.30,   1.22,   1.52,  99.90,  -0.00,  (min)
03/28 21Z,   0.30,   1.34,   1.66,  99.90,   0.02,
03/28 22Z,   0.30,   2.03,   2.37,  99.90,   0.04,
03/28 23Z,   0.30,   3.06,   3.36,  99.90,   0.00,
03/29 00Z,   0.30,   4.20,   4.48,  99.90,  -0.02,
03/29 01Z,   0.30,   5.26,   5.45,  99.90,  -0.11,
03/29 02Z,   0.30,   6.03,   6.16,  99.90,  -0.17,
03/29 03Z,   0.30,   6.34,   6.50,  99.90,  -0.14,  (max)
03/29 04Z,   0.20,   6.19,   6.35,  99.90,  -0.04,
03/29 05Z,   0.20,   5.78,   6.01,  99.90,   0.03,
03/29 06Z,   0.20,   5.30,   5.48,  99.90,  -0.02,
03/29 07Z,   0.20,   4.87,   5.07,  99.90,  -0.00,
03/29 08Z,   0.10,   4.69,   4.91,  99.90,   0.12,  (min)
03/29 09Z,   0.10,   4.90,   5.08,  99.90,   0.08,
03/29 10Z,   0.10,   5.49,   5.62,  99.90,   0.03,
03/29 11Z,   0.10,   6.25,   6.36,  99.90,   0.01,
03/29 12Z,   0.20,   6.98,   7.07,  99.90,  -0.11,
03/29 13Z,   0.20,   7.53,   7.60,  99.90,  -0.13,
03/29 14Z,   0.20,   7.76,   7.74,  99.90,  -0.22,  (max)
03/29 15Z,   0.20,   7.51,   7.36,  99.90,  -0.35,
03/29 16Z,   0.20,   6.74,   6.55,  99.90,  -0.39,
03/29 17Z,   0.20,   5.62,   5.35,  99.90,  -0.47,
03/29 18Z,   0.20,   4.37,   4.06,  99.90,  -0.51,
03/29 19Z,   0.20,   3.15,   2.88,  99.90,  -0.47,
03/29 20Z,   0.20,   2.14,   1.92,  99.90,  -0.42,
03/29 21Z,   0.20,   1.56,   1.35,  99.90,  -0.41,  (min)
03/29 22Z,   0.20,   1.56,   1.40,  99.90,  -0.36,
03/29 23Z,   0.20,   2.07,   2.03,  99.90,  -0.24,
03/30 00Z,   0.00,   2.93,   3.02,  99.90,   0.09,
03/30 01Z,   0.00,   3.96,   4.06,  99.90,   0.10,
03/30 02Z,   0.00,   5.01,   5.04,  99.90,   0.03,
03/30 03Z,   0.10,   5.84,   5.84,  99.90,  -0.10,
03/30 04Z,   0.10,   6.26,   6.36,  99.90,   0.00,
03/30 05Z,   0.00,   6.26,   6.46,  99.90,   0.20,  (max)
03/30 06Z,   0.00,   5.99,   6.15,  99.90,   0.16,
03/30 07Z,   0.00,   5.58,   5.66,  99.90,   0.08,
03/30 08Z,   0.00,   5.15,   5.20,  99.90,   0.05,
03/30 09Z,   0.00,   4.87,   4.89,  99.90,   0.02,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/30 10Z,   0.10,   4.90,  99.90,   5.01,   0.01,
03/30 11Z,   0.00,   5.28,  99.90,   5.28,  -0.01,
03/30 12Z,   0.10,   5.86,  99.90,   5.94,  -0.02,
03/30 13Z,   0.10,   6.49,  99.90,   6.56,  -0.04,
03/30 14Z,   0.10,   7.06,  99.90,   7.11,  -0.05,
03/30 15Z,   0.10,   7.39,  99.90,   7.42,  -0.07,  (max)
03/30 16Z,   0.10,   7.28,  99.90,   7.30,  -0.08,
03/30 17Z,   0.10,   6.68,  99.90,   6.68,  -0.10,
03/30 18Z,   0.10,   5.72,  99.90,   5.71,  -0.11,
03/30 19Z,   0.10,   4.58,  99.90,   4.55,  -0.13,
03/30 20Z,   0.10,   3.38,  99.90,   3.34,  -0.14,
03/30 21Z,   0.10,   2.32,  99.90,   2.26,  -0.16,
03/30 22Z,   0.10,   1.64,  99.90,   1.58,  -0.16,
03/30 23Z,   0.10,   1.52,  99.90,   1.47,  -0.16,  (min)
03/31 00Z,   0.10,   1.94,  99.90,   1.88,  -0.16,
03/31 01Z,   0.10,   2.75,  99.90,   2.69,  -0.16,
03/31 02Z,   0.10,   3.83,  99.90,   3.77,  -0.16,
03/31 03Z,   0.10,   4.98,  99.90,   4.92,  -0.16,
03/31 04Z,   0.00,   5.92,  99.90,   5.77,  -0.16,
03/31 05Z,   0.10,   6.43,  99.90,   6.37,  -0.16,
03/31 06Z,   0.10,   6.49,  99.90,   6.44,  -0.16,  (max)
03/31 07Z,   0.00,   6.23,  99.90,   6.07,  -0.16,
03/31 08Z,   0.00,   5.74,  99.90,   5.58,  -0.16,
03/31 09Z,   0.10,   5.15,  99.90,   5.09,  -0.16,
03/31 10Z,   0.10,   4.68,  99.90,   4.62,  -0.16,
03/31 11Z,   0.10,   4.54,  99.90,   4.48,  -0.16,  (min)
03/31 12Z,   0.10,   4.80,  99.90,   4.74,  -0.16,
03/31 13Z,   0.10,   5.35,  99.90,   5.29,  -0.16,
03/31 14Z,   0.20,   6.05,  99.90,   6.09,  -0.16,
03/31 15Z,   0.20,   6.77,  99.90,   6.82,  -0.16,
03/31 16Z,   0.20,   7.28,  99.90,   7.32,  -0.16,
03/31 17Z,   0.20,   7.31,  99.90,   7.36,  -0.16,  (max)
03/31 18Z,   0.20,   6.82,  99.90,   6.86,  -0.16,
03/31 19Z,   0.30,   5.90,  99.90,   6.04,  -0.16,
03/31 20Z,   0.30,   4.72,  99.90,   4.86,  -0.16,
03/31 21Z,   0.30,   3.41,  99.90,   3.56,  -0.16,
03/31 22Z,   0.40,   2.23,  99.90,   2.47,  -0.16,
03/31 23Z,   0.40,   1.46,  99.90,   1.70,  -0.16,
04/01 00Z,   0.50,   1.31,  99.90,   1.66,  -0.16,  (min)
04/01 01Z,   0.60,   1.77,  99.90,   2.21,  -0.16,
04/01 02Z,   0.60,   2.70,  99.90,   3.15,  -0.16,
04/01 03Z,   0.50,   3.96,  99.90,   4.30,  -0.16,
04/01 04Z,   0.40,   5.26,  99.90,   5.51,  -0.16,
04/01 05Z,   0.40,   6.29,  99.90,   6.53,  -0.16,
04/01 06Z,   0.30,   6.80,  99.90,   6.94,  -0.16,  (max)
04/01 07Z,   0.30,   6.79,  99.90,   6.93,  -0.16,
04/01 08Z,   0.30,   6.37,  99.90,   6.51,  -0.16,
04/01 09Z,   0.30,   5.65,  99.90,   5.79,  -0.16,
04/01 10Z,   0.40,   4.81,  99.90,   5.05,  -0.16,
04/01 11Z,   0.40,   4.14,  99.90,   4.39,  -0.16,
04/01 12Z,   0.40,   3.92,  99.90,   4.16,  -0.16,  (min)
04/01 13Z,   0.40,   4.20,  99.90,   4.44,  -0.16,
04/01 14Z,   0.40,   4.88,  99.90,   5.12,  -0.16,
04/01 15Z,   0.40,   5.80,  99.90,   6.04,  -0.16,
04/01 16Z,   0.30,   6.74,  99.90,   6.89,  -0.16,
04/01 17Z,   0.30,   7.41,  99.90,   7.55,  -0.16,
04/01 18Z,   0.30,   7.52,  99.90,   7.66,  -0.16,  (max)
04/01 19Z,   0.30,   7.00,  99.90,   7.14,  -0.16,
04/01 20Z,   0.30,   5.99,  99.90,   6.13,  -0.16,
04/01 21Z,   0.30,   4.65,  99.90,   4.79,  -0.16,
04/01 22Z,   0.30,   3.18,  99.90,   3.32,  -0.16,
04/01 23Z,   0.30,   1.88,  99.90,   2.03,  -0.16,
04/02 00Z,   0.30,   1.12,  99.90,   1.27,  -0.16,
04/02 01Z,   0.30,   1.10,  99.90,   1.24,  -0.16,  (min)
04/02 02Z,   0.30,   1.77,  99.90,   1.91,  -0.16,
04/02 03Z,   0.30,   2.95,  99.90,   3.10,  -0.16,
04/02 04Z,   0.30,   4.43,  99.90,   4.58,  -0.16,
04/02 05Z,   0.30,   5.87,  99.90,   6.01,  -0.16,
04/02 06Z,   0.20,   6.88,  99.90,   6.92,  -0.16,
04/02 07Z,   0.20,   7.25,  99.90,   7.29,  -0.16,  (max)
04/02 08Z,   0.20,   7.00,  99.90,   7.04,  -0.16,
04/02 09Z,   0.20,   6.28,  99.90,   6.32,  -0.16,
04/02 10Z,   0.20,   5.24,  99.90,   5.29,  -0.16,
04/02 11Z,   0.20,   4.15,  99.90,   4.19,  -0.16,
04/02 12Z,   0.20,   3.37,  99.90,   3.41,  -0.16,
04/02 13Z,   0.20,   3.19,  99.90,   3.23,  -0.16,  (min)
04/02 14Z,   0.20,   3.65,  99.90,   3.69,  -0.16,
04/02 15Z,   0.20,   4.60,  99.90,   4.64,  -0.16,
04/02 16Z,   0.10,   5.79,  99.90,   5.74,  -0.16,
04/02 17Z,   0.10,   6.95,  99.90,   6.89,  -0.16,
04/02 18Z,   0.20,   7.69,  99.90,   7.74,  -0.16,  (max)
04/02 19Z,   0.10,   7.75,  99.90,   7.69,  -0.16,
04/02 20Z,   0.10,   7.08,  99.90,   7.02,  -0.16,
04/02 21Z,   0.10,   5.87,  99.90,   5.81,  -0.16,
04/02 22Z,   0.10,   4.33,  99.90,   4.27,  -0.16,
04/02 23Z,   0.10,   2.71,  99.90,   2.65,  -0.16,
04/03 00Z,   0.10,   1.41,  99.90,   1.36,  -0.16,
04/03 01Z,  99.90,   0.82,  99.90,  99.90,  -0.16,
04/03 02Z,  99.90,   1.09,  99.90,  99.90,  -0.16,
04/03 03Z,  99.90,   2.10,  99.90,  99.90,  -0.16,
04/03 04Z,  99.90,   3.60,  99.90,  99.90,  -0.16,
04/03 05Z,  99.90,   5.27,  99.90,  99.90,  -0.16,
04/03 06Z,  99.90,   6.71,  99.90,  99.90,  -0.16,