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
Soliciting comments on MDL-maintained P-Surge, P-ETSS, ETSS, and ESTOFS websites here
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 
#Apalachicola, FL : 03/25/2023 07:20:22 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 12Z,   0.60,   1.21,   1.89,  99.90,   0.08,
03/23 13Z,   0.60,   0.99,   1.66,  99.90,   0.07,
03/23 14Z,   0.60,   0.77,   1.43,  99.90,   0.06,
03/23 15Z,   0.60,   0.61,   1.28,  99.90,   0.07,
03/23 16Z,   0.60,   0.54,   1.20,  99.90,   0.06,
03/23 17Z,   0.60,   0.60,   1.20,  99.90,  -0.00,  (min)
03/23 18Z,   0.70,   0.77,   1.41,  99.90,  -0.06,
03/23 19Z,   0.70,   1.02,   1.75,  99.90,   0.03,
03/23 20Z,   0.70,   1.24,   2.08,  99.90,   0.14,
03/23 21Z,   0.70,   1.38,   2.22,  99.90,   0.14,  (max)
03/23 22Z,   0.70,   1.36,   2.16,  99.90,   0.10,
03/23 23Z,   0.70,   1.20,   1.96,  99.90,   0.06,
03/24 00Z,   0.70,   0.93,   1.62,  99.90,  -0.01,
03/24 01Z,   0.70,   0.62,   1.23,  99.90,  -0.09,
03/24 02Z,   0.70,   0.32,   0.86,  99.90,  -0.16,
03/24 03Z,   0.70,   0.10,   0.61,  99.90,  -0.19,
03/24 04Z,   0.70,  -0.03,   0.49,  99.90,  -0.18,
03/24 05Z,   0.70,  -0.02,   0.48,  99.90,  -0.20,  (min)
03/24 06Z,   0.60,   0.12,   0.61,  99.90,  -0.11,
03/24 07Z,   0.60,   0.39,   0.93,  99.90,  -0.06,
03/24 08Z,   0.60,   0.72,   1.39,  99.90,   0.07,
03/24 09Z,   0.60,   1.03,   1.83,  99.90,   0.20,
03/24 10Z,   0.70,   1.25,   2.12,  99.90,   0.17,
03/24 11Z,   0.70,   1.34,   2.25,  99.90,   0.21,  0.02 ft above HAT  (max)
03/24 12Z,   0.70,   1.29,   2.17,  99.90,   0.18,
03/24 13Z,   0.70,   1.16,   2.03,  99.90,   0.17,
03/24 14Z,   0.70,   0.99,   1.86,  99.90,   0.17,
03/24 15Z,   0.70,   0.84,   1.69,  99.90,   0.15,
03/24 16Z,   0.70,   0.76,   1.53,  99.90,   0.07,
03/24 17Z,   0.70,   0.78,   1.50,  99.90,   0.02,  (min)
03/24 18Z,   0.80,   0.89,   1.58,  99.90,  -0.11,
03/24 19Z,   0.80,   1.09,   1.81,  99.90,  -0.08,
03/24 20Z,   0.80,   1.30,   2.12,  99.90,   0.02,
03/24 21Z,   0.80,   1.45,   2.30,  99.90,   0.05,  0.07 ft above HAT
03/24 22Z,   0.80,   1.48,   2.31,  99.90,   0.03,  0.08 ft above HAT  (max)
03/24 23Z,   0.80,   1.35,   2.17,  99.90,   0.02,
03/25 00Z,   0.80,   1.09,   1.88,  99.90,  -0.01,
03/25 01Z,   0.80,   0.76,   1.52,  99.90,  -0.04,
03/25 02Z,   0.80,   0.43,   1.15,  99.90,  -0.08,
03/25 03Z,   0.80,   0.16,   0.84,  99.90,  -0.12,
03/25 04Z,   0.80,  -0.04,   0.64,  99.90,  -0.12,
03/25 05Z,   0.80,  -0.12,   0.53,  99.90,  -0.15,  (min)
03/25 06Z,   0.80,  -0.08,   0.56,  99.90,  -0.16,
03/25 07Z,   0.90,   0.08,   0.72,  99.90,  -0.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 08Z,   0.90,   0.35,  99.90,   1.01,  -0.24,
03/25 09Z,   0.90,   0.67,  99.90,   1.35,  -0.22,
03/25 10Z,   0.90,   0.96,  99.90,   1.66,  -0.20,
03/25 11Z,   1.00,   1.17,  99.90,   1.99,  -0.18,
03/25 12Z,   1.00,   1.25,  99.90,   2.09,  -0.16,  (max)
03/25 13Z,   1.00,   1.22,  99.90,   2.08,  -0.14,
03/25 14Z,   1.00,   1.13,  99.90,   2.01,  -0.12,
03/25 15Z,   1.00,   1.02,  99.90,   1.92,  -0.10,
03/25 16Z,   1.00,   0.94,  99.90,   1.87,  -0.08,  (min)
03/25 17Z,   1.00,   0.93,  99.90,   1.87,  -0.05,
03/25 18Z,   1.00,   1.00,  99.90,   1.96,  -0.03,
03/25 19Z,   1.00,   1.14,  99.90,   2.12,  -0.01,
03/25 20Z,   1.00,   1.32,  99.90,   2.31,  -0.01,  0.08 ft above HAT
03/25 21Z,   0.90,   1.48,  99.90,   2.37,  -0.01,  0.14 ft above HAT
03/25 22Z,   0.90,   1.55,  99.90,   2.44,  -0.01,  0.21 ft above HAT  (max)
03/25 23Z,   0.90,   1.48,  99.90,   2.37,  -0.01,  0.14 ft above HAT
03/26 00Z,   0.90,   1.27,  99.90,   2.15,  -0.01,
03/26 01Z,   0.90,   0.96,  99.90,   1.84,  -0.01,
03/26 02Z,   0.90,   0.61,  99.90,   1.50,  -0.01,
03/26 03Z,   0.90,   0.30,  99.90,   1.19,  -0.01,
03/26 04Z,   0.90,   0.06,  99.90,   0.95,  -0.01,
03/26 05Z,   0.90,  -0.09,  99.90,   0.80,  -0.01,
03/26 06Z,   0.90,  -0.14,  99.90,   0.75,  -0.01,  (min)
03/26 07Z,   0.90,  -0.09,  99.90,   0.80,  -0.01,
03/26 08Z,   0.90,   0.08,  99.90,   0.97,  -0.01,
03/26 09Z,   0.90,   0.33,  99.90,   1.22,  -0.01,
03/26 10Z,   0.90,   0.63,  99.90,   1.52,  -0.01,
03/26 11Z,   0.90,   0.90,  99.90,   1.79,  -0.01,
03/26 12Z,   0.90,   1.09,  99.90,   1.98,  -0.01,
03/26 13Z,   0.90,   1.18,  99.90,   2.06,  -0.01,  (max)
03/26 14Z,   0.90,   1.17,  99.90,   2.06,  -0.01,
03/26 15Z,   0.90,   1.12,  99.90,   2.01,  -0.01,
03/26 16Z,   0.90,   1.07,  99.90,   1.95,  -0.01,
03/26 17Z,   0.80,   1.05,  99.90,   1.83,  -0.01,  (min)
03/26 18Z,   0.80,   1.08,  99.90,   1.86,  -0.01,
03/26 19Z,   0.80,   1.17,  99.90,   1.95,  -0.01,
03/26 20Z,   0.80,   1.31,  99.90,   2.09,  -0.01,
03/26 21Z,   0.80,   1.46,  99.90,   2.24,  -0.01,  0.01 ft above HAT
03/26 22Z,   0.80,   1.56,  99.90,   2.34,  -0.01,  0.11 ft above HAT  (max)
03/26 23Z,   0.80,   1.55,  99.90,   2.34,  -0.01,  0.11 ft above HAT
03/27 00Z,   0.80,   1.41,  99.90,   2.20,  -0.01,
03/27 01Z,   0.80,   1.16,  99.90,   1.95,  -0.01,
03/27 02Z,   0.80,   0.84,  99.90,   1.63,  -0.01,
03/27 03Z,   0.80,   0.52,  99.90,   1.31,  -0.01,
03/27 04Z,   0.80,   0.25,  99.90,   1.04,  -0.01,
03/27 05Z,   0.90,   0.05,  99.90,   0.94,  -0.01,
03/27 06Z,   0.90,  -0.06,  99.90,   0.82,  -0.01,
03/27 07Z,   0.80,  -0.10,  99.90,   0.68,  -0.01,  (min)
03/27 08Z,   0.80,  -0.05,  99.90,   0.73,  -0.01,
03/27 09Z,   0.80,   0.09,  99.90,   0.88,  -0.01,
03/27 10Z,   0.80,   0.32,  99.90,   1.11,  -0.01,
03/27 11Z,   0.80,   0.59,  99.90,   1.38,  -0.01,
03/27 12Z,   0.80,   0.84,  99.90,   1.63,  -0.01,
03/27 13Z,   0.80,   1.03,  99.90,   1.82,  -0.01,
03/27 14Z,   0.80,   1.13,  99.90,   1.91,  -0.01,
03/27 15Z,   0.80,   1.15,  99.90,   1.94,  -0.01,  (max)
03/27 16Z,   0.80,   1.14,  99.90,   1.93,  -0.01,
03/27 17Z,   0.80,   1.13,  99.90,   1.92,  -0.01,  (min)
03/27 18Z,   0.80,   1.14,  99.90,   1.92,  -0.01,
03/27 19Z,   0.80,   1.18,  99.90,   1.97,  -0.01,
03/27 20Z,   0.80,   1.27,  99.90,   2.06,  -0.01,
03/27 21Z,   0.80,   1.38,  99.90,   2.17,  -0.01,
03/27 22Z,   0.80,   1.49,  99.90,   2.28,  -0.01,  0.05 ft above HAT
03/27 23Z,   0.80,   1.54,  99.90,   2.33,  -0.01,  0.10 ft above HAT  (max)
03/28 00Z,   0.80,   1.49,  99.90,   2.28,  -0.01,  0.05 ft above HAT
03/28 01Z,   0.80,   1.32,  99.90,   2.11,  -0.01,
03/28 02Z,   0.80,   1.06,  99.90,   1.85,  -0.01,
03/28 03Z,   0.80,   0.77,  99.90,   1.56,  -0.01,
03/28 04Z,   0.80,   0.49,  99.90,   1.28,  -0.01,
03/28 05Z,   0.80,   0.27,  99.90,   1.06,  -0.01,
03/28 06Z,   0.70,   0.11,  99.90,   0.80,  -0.01,
03/28 07Z,   0.70,   0.00,  99.90,   0.69,  -0.01,
03/28 08Z,   0.70,  -0.04,  99.90,   0.64,  -0.01,  (min)
03/28 09Z,   0.70,  -0.01,  99.90,   0.67,  -0.01,
03/28 10Z,   0.70,   0.11,  99.90,   0.79,  -0.01,
03/28 11Z,   0.70,   0.31,  99.90,   0.99,  -0.01,
03/28 12Z,   0.70,   0.56,  99.90,   1.25,  -0.01,
03/28 13Z,   0.70,   0.80,  99.90,   1.49,  -0.01,
03/28 14Z,   0.70,   0.99,  99.90,   1.68,  -0.01,
03/28 15Z,   0.70,   1.11,  99.90,   1.80,  -0.01,
03/28 16Z,   0.70,   1.17,  99.90,   1.85,  -0.01,
03/28 17Z,   0.70,   1.18,  99.90,   1.87,  -0.01,
03/28 18Z,   0.70,   1.19,  99.90,   1.87,  -0.01,
03/28 19Z,   0.70,   1.20,  99.90,   1.89,  -0.01,
03/28 20Z,   0.70,   1.23,  99.90,   1.92,  -0.01,
03/28 21Z,   0.70,   1.30,  99.90,   1.98,  -0.01,
03/28 22Z,   0.70,   1.38,  99.90,   2.06,  -0.01,
03/28 23Z,   0.70,   1.45,  99.90,   2.13,  -0.01,
03/29 00Z,   0.70,   1.47,  99.90,   2.15,  -0.01,