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 
#Port Townsend, WA : 03/29/2023 07:19:54 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/27 12Z,  -0.20,   1.97,   1.62,  99.90,  -0.15,
03/27 13Z,  -0.10,   2.34,   1.90,  99.90,  -0.34,
03/27 14Z,  -0.20,   2.68,   2.20,  99.90,  -0.28,
03/27 15Z,  -0.20,   2.81,   2.31,  99.90,  -0.30,  (max)
03/27 16Z,  -0.20,   2.45,   1.93,  99.90,  -0.32,
03/27 17Z,  -0.20,   1.49,   1.07,  99.90,  -0.22,
03/27 18Z,  -0.20,   0.05,  -0.37,  99.90,  -0.22,
03/27 19Z,  -0.30,  -1.62,  -2.11,  99.90,  -0.19,
03/27 20Z,  -0.30,  -3.24,  -3.81,  99.90,  -0.27,
03/27 21Z,  -0.30,  -4.43,  -4.92,  99.90,  -0.19,
03/27 22Z,  -0.30,  -4.92,  -5.28,  99.90,  -0.06,  (min)
03/27 23Z,  -0.30,  -4.67,  -4.98,  99.90,  -0.01,
03/28 00Z,  -0.30,  -3.89,  -4.23,  99.90,  -0.04,
03/28 01Z,  -0.30,  -2.80,  -3.12,  99.90,  -0.02,
03/28 02Z,  -0.30,  -1.51,  -1.72,  99.90,   0.09,
03/28 03Z,  -0.30,  -0.12,  -0.19,  99.90,   0.23,
03/28 04Z,  -0.20,   1.15,   1.22,  99.90,   0.27,
03/28 05Z,  -0.20,   2.11,   2.27,  99.90,   0.36,
03/28 06Z,   0.00,   2.71,   2.93,  99.90,   0.22,
03/28 07Z,  -0.10,   2.96,   3.15,  99.90,   0.29,  (max)
03/28 08Z,  -0.10,   2.85,   3.01,  99.90,   0.26,
03/28 09Z,   0.00,   2.50,   2.63,  99.90,   0.13,
03/28 10Z,   0.00,   2.14,   2.29,  99.90,   0.15,
03/28 11Z,   0.00,   1.95,   2.08,  99.90,   0.13,
03/28 12Z,   0.20,   1.95,   2.03,  99.90,  -0.12,  (min)
03/28 13Z,   0.20,   2.05,   2.17,  99.90,  -0.08,  (max)
03/28 14Z,   0.20,   2.20,   2.14,  99.90,  -0.26,  (min)
03/28 15Z,   0.20,   2.34,   2.23,  99.90,  -0.31,  (max)
03/28 16Z,   0.20,   2.27,   2.05,  99.90,  -0.42,
03/28 17Z,   0.20,   1.79,   1.52,  99.90,  -0.47,
03/28 18Z,   0.20,   0.83,   0.65,  99.90,  -0.38,
03/28 19Z,   0.20,  -0.44,  -0.56,  99.90,  -0.32,
03/28 20Z,   0.20,  -1.86,  -1.95,  99.90,  -0.29,
03/28 21Z,   0.30,  -3.20,  -3.29,  99.90,  -0.39,
03/28 22Z,   0.30,  -4.17,  -4.08,  99.90,  -0.21,
03/28 23Z,   0.20,  -4.55,  -4.38,  99.90,  -0.03,  (min)
03/29 00Z,   0.20,  -4.30,  -4.21,  99.90,  -0.11,
03/29 01Z,   0.30,  -3.61,  -3.50,  99.90,  -0.19,
03/29 02Z,   0.40,  -2.64,  -2.53,  99.90,  -0.29,
03/29 03Z,   0.30,  -1.46,  -1.13,  99.90,   0.03,
03/29 04Z,   0.30,  -0.18,   0.23,  99.90,   0.11,
03/29 05Z,   0.40,   1.03,   1.41,  99.90,  -0.02,
03/29 06Z,   0.40,   2.01,   2.44,  99.90,   0.03,
03/29 07Z,   0.30,   2.72,   3.18,  99.90,   0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/29 08Z,   0.30,   3.11,  99.90,   3.54,   0.13,  (max)
03/29 09Z,   0.30,   3.12,  99.90,   3.51,   0.10,
03/29 10Z,   0.30,   2.80,  99.90,   3.17,   0.07,
03/29 11Z,   0.40,   2.38,  99.90,   2.82,   0.03,
03/29 12Z,   0.40,   2.07,  99.90,   2.47,   0.00,
03/29 13Z,   0.30,   1.90,  99.90,   2.17,  -0.03,
03/29 14Z,   0.30,   1.83,  99.90,   2.07,  -0.06,
03/29 15Z,   0.30,   1.84,  99.90,   2.05,  -0.09,  (min)
03/29 16Z,   0.30,   1.88,  99.90,   2.06,  -0.12,  (max)
03/29 17Z,   0.30,   1.74,  99.90,   1.89,  -0.15,
03/29 18Z,   0.30,   1.27,  99.90,   1.39,  -0.18,
03/29 19Z,   0.30,   0.45,  99.90,   0.54,  -0.21,
03/29 20Z,   0.30,  -0.61,  99.90,  -0.52,  -0.21,
03/29 21Z,   0.30,  -1.79,  99.90,  -1.70,  -0.21,
03/29 22Z,   0.30,  -2.94,  99.90,  -2.85,  -0.21,
03/29 23Z,   0.30,  -3.81,  99.90,  -3.72,  -0.21,
03/30 00Z,   0.30,  -4.17,  99.90,  -4.08,  -0.21,  (min)
03/30 01Z,   0.40,  -3.99,  99.90,  -3.81,  -0.21,
03/30 02Z,   0.40,  -3.42,  99.90,  -3.23,  -0.21,
03/30 03Z,   0.30,  -2.56,  99.90,  -2.48,  -0.21,
03/30 04Z,   0.40,  -1.46,  99.90,  -1.28,  -0.21,
03/30 05Z,   0.50,  -0.23,  99.90,   0.06,  -0.21,
03/30 06Z,   0.50,   0.98,  99.90,   1.26,  -0.21,
03/30 07Z,   0.40,   2.01,  99.90,   2.20,  -0.21,
03/30 08Z,   0.40,   2.81,  99.90,   2.99,  -0.21,
03/30 09Z,   0.50,   3.25,  99.90,   3.54,  -0.21,  (max)
03/30 10Z,   0.50,   3.25,  99.90,   3.53,  -0.21,
03/30 11Z,   0.50,   2.84,  99.90,   3.13,  -0.21,
03/30 12Z,   0.50,   2.30,  99.90,   2.59,  -0.21,
03/30 13Z,   0.50,   1.85,  99.90,   2.14,  -0.21,
03/30 14Z,   0.50,   1.56,  99.90,   1.85,  -0.21,
03/30 15Z,   0.50,   1.41,  99.90,   1.70,  -0.21,
03/30 16Z,   0.50,   1.40,  99.90,   1.69,  -0.21,  (min)
03/30 17Z,   0.50,   1.44,  99.90,   1.73,  -0.21,  (max)
03/30 18Z,   0.50,   1.36,  99.90,   1.65,  -0.21,
03/30 19Z,   0.50,   1.00,  99.90,   1.28,  -0.21,
03/30 20Z,   0.50,   0.35,  99.90,   0.64,  -0.21,
03/30 21Z,   0.50,  -0.51,  99.90,  -0.23,  -0.21,
03/30 22Z,   0.50,  -1.55,  99.90,  -1.26,  -0.21,
03/30 23Z,   0.50,  -2.63,  99.90,  -2.35,  -0.21,
03/31 00Z,   0.40,  -3.50,  99.90,  -3.31,  -0.21,
03/31 01Z,   0.40,  -3.91,  99.90,  -3.72,  -0.21,  (min)
03/31 02Z,   0.40,  -3.82,  99.90,  -3.63,  -0.21,
03/31 03Z,   0.40,  -3.32,  99.90,  -3.14,  -0.21,
03/31 04Z,   0.40,  -2.51,  99.90,  -2.32,  -0.21,
03/31 05Z,   0.50,  -1.42,  99.90,  -1.13,  -0.21,
03/31 06Z,   0.40,  -0.16,  99.90,   0.03,  -0.21,
03/31 07Z,   0.40,   1.08,  99.90,   1.27,  -0.21,
03/31 08Z,   0.40,   2.16,  99.90,   2.35,  -0.21,
03/31 09Z,   0.40,   2.97,  99.90,   3.15,  -0.21,
03/31 10Z,   0.40,   3.34,  99.90,   3.53,  -0.21,  (max)
03/31 11Z,   0.40,   3.18,  99.90,   3.37,  -0.21,
03/31 12Z,   0.50,   2.59,  99.90,   2.88,  -0.21,
03/31 13Z,   0.40,   1.91,  99.90,   2.10,  -0.21,
03/31 14Z,   0.40,   1.37,  99.90,   1.56,  -0.21,
03/31 15Z,   0.40,   1.04,  99.90,   1.23,  -0.21,
03/31 16Z,   0.40,   0.92,  99.90,   1.11,  -0.21,  (min)
03/31 17Z,   0.40,   0.98,  99.90,   1.17,  -0.21,
03/31 18Z,   0.40,   1.13,  99.90,   1.31,  -0.21,
03/31 19Z,   0.40,   1.17,  99.90,   1.36,  -0.21,  (max)
03/31 20Z,   0.40,   0.96,  99.90,   1.14,  -0.21,
03/31 21Z,   0.40,   0.46,  99.90,   0.65,  -0.21,
03/31 22Z,   0.40,  -0.30,  99.90,  -0.11,  -0.21,
03/31 23Z,   0.40,  -1.31,  99.90,  -1.12,  -0.21,
04/01 00Z,   0.40,  -2.43,  99.90,  -2.24,  -0.21,
04/01 01Z,   0.40,  -3.35,  99.90,  -3.16,  -0.21,
04/01 02Z,   0.50,  -3.80,  99.90,  -3.51,  -0.21,  (min)
04/01 03Z,   0.50,  -3.72,  99.90,  -3.43,  -0.21,
04/01 04Z,   0.50,  -3.22,  99.90,  -2.93,  -0.21,
04/01 05Z,   0.40,  -2.36,  99.90,  -2.18,  -0.21,
04/01 06Z,   0.40,  -1.20,  99.90,  -1.01,  -0.21,
04/01 07Z,   0.40,   0.12,  99.90,   0.31,  -0.21,
04/01 08Z,   0.40,   1.40,  99.90,   1.59,  -0.21,
04/01 09Z,   0.50,   2.46,  99.90,   2.74,  -0.21,
04/01 10Z,   0.60,   3.14,  99.90,   3.53,  -0.21,
04/01 11Z,   0.70,   3.29,  99.90,   3.77,  -0.21,  (max)
04/01 12Z,   0.70,   2.84,  99.90,   3.33,  -0.21,
04/01 13Z,   0.70,   2.03,  99.90,   2.52,  -0.21,
04/01 14Z,   0.70,   1.23,  99.90,   1.72,  -0.21,
04/01 15Z,   0.60,   0.69,  99.90,   1.08,  -0.21,
04/01 16Z,   0.60,   0.44,  99.90,   0.83,  -0.21,  (min)
04/01 17Z,   0.60,   0.44,  99.90,   0.83,  -0.21,
04/01 18Z,   0.60,   0.66,  99.90,   1.05,  -0.21,
04/01 19Z,   0.50,   0.98,  99.90,   1.26,  -0.21,
04/01 20Z,   0.60,   1.17,  99.90,   1.56,  -0.21,  (max)
04/01 21Z,   0.60,   1.09,  99.90,   1.48,  -0.21,
04/01 22Z,   0.60,   0.67,  99.90,   1.06,  -0.21,
04/01 23Z,   0.60,  -0.10,  99.90,   0.29,  -0.21,
04/02 00Z,   0.60,  -1.19,  99.90,  -0.80,  -0.21,