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

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
#Philadelphia, PA : 10/05/2024 12:20:56 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/03 12Z,   1.20,   1.60,   2.62,  99.90,  -0.18,
10/03 13Z,   1.20,   0.91,   1.85,  99.90,  -0.26,  (min)
10/03 14Z,   1.20,   1.27,   2.37,  99.90,  -0.10,
10/03 15Z,   1.20,   2.68,   4.22,  99.90,   0.34,
10/03 16Z,   1.20,   4.18,   5.50,  99.90,   0.12,
10/03 17Z,   1.20,   5.37,   6.54,  99.90,  -0.03,
10/03 18Z,   1.10,   6.36,   7.33,  99.90,  -0.13,
10/03 19Z,   1.10,   6.71,   7.65,  99.90,  -0.16,  (max)
10/03 20Z,   1.10,   6.16,   6.97,  99.90,  -0.29,
10/03 21Z,   1.10,   5.15,   5.82,  99.90,  -0.43,
10/03 22Z,   1.10,   4.06,   4.72,  99.90,  -0.44,
10/03 23Z,   1.10,   3.01,   3.70,  99.90,  -0.41,
10/04 00Z,   1.00,   2.02,   2.69,  99.90,  -0.33,
10/04 01Z,   1.00,   1.16,   1.82,  99.90,  -0.34,
10/04 02Z,   1.00,   1.07,   1.59,  99.90,  -0.48,  (min)
10/04 03Z,   1.00,   2.15,   3.34,  99.90,   0.19,
10/04 04Z,   1.00,   3.68,   4.88,  99.90,   0.20,
10/04 05Z,   1.00,   4.88,   6.05,  99.90,   0.17,
10/04 06Z,   1.00,   5.83,   6.83,  99.90,   0.00,
10/04 07Z,   1.00,   6.39,   7.26,  99.90,  -0.13,  (max)
10/04 08Z,   1.00,   6.10,   6.70,  99.90,  -0.40,
10/04 09Z,   1.00,   5.17,   5.61,  99.90,  -0.56,
10/04 10Z,   1.00,   4.08,   4.55,  99.90,  -0.53,
10/04 11Z,   0.90,   3.04,   3.53,  99.90,  -0.41,
10/04 12Z,   0.90,   2.10,   2.51,  99.90,  -0.49,
10/04 13Z,   0.90,   1.30,   1.63,  99.90,  -0.57,
10/04 14Z,   0.90,   1.00,   1.14,  99.90,  -0.76,  (min)
10/04 15Z,   0.90,   1.84,   2.82,  99.90,   0.08,
10/04 16Z,   0.90,   3.51,   4.38,  99.90,  -0.03,
10/04 17Z,   0.90,   4.96,   5.65,  99.90,  -0.21,
10/04 18Z,   0.80,   5.95,   6.63,  99.90,  -0.12,
10/04 19Z,   0.80,   6.62,   7.38,  99.90,  -0.04,  (max)
10/04 20Z,   0.80,   6.59,   7.33,  99.90,  -0.06,
10/04 21Z,   0.80,   5.78,   6.36,  99.90,  -0.22,
10/04 22Z,   0.80,   4.68,   5.23,  99.90,  -0.25,
10/04 23Z,   0.80,   3.60,   4.18,  99.90,  -0.22,
10/05 00Z,   0.80,   2.61,   3.17,  99.90,  -0.24,
10/05 01Z,   0.80,   1.73,   2.19,  99.90,  -0.34,
10/05 02Z,   0.80,   1.09,   1.42,  99.90,  -0.47,  (min)
10/05 03Z,   0.80,   1.35,   1.95,  99.90,  -0.20,
10/05 04Z,   0.80,   2.70,   3.79,  99.90,   0.29,
10/05 05Z,   0.80,   4.21,   5.10,  99.90,   0.09,
10/05 06Z,   0.80,   5.22,   6.12,  99.90,   0.10,
10/05 07Z,   0.80,   5.93,   6.80,  99.90,   0.07,
10/05 08Z,   0.80,   6.18,   6.94,  99.90,  -0.04,  (max)
10/05 09Z,   0.80,   5.62,   6.06,  99.90,  -0.36,
10/05 10Z,   0.80,   4.56,   4.94,  99.90,  -0.42,
10/05 11Z,   0.80,   3.46,   3.91,  99.90,  -0.35,
10/05 12Z,   0.70,   2.47,   2.92,  99.90,  -0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 13Z,   0.70,   1.68,  99.90,   2.13,  -0.25,
10/05 14Z,   0.70,   1.12,  99.90,   1.58,  -0.24,  (min)
10/05 15Z,   0.70,   1.25,  99.90,   1.71,  -0.23,
10/05 16Z,   0.70,   2.53,  99.90,   3.00,  -0.23,
10/05 17Z,   0.70,   4.33,  99.90,   4.81,  -0.22,
10/05 18Z,   0.70,   5.63,  99.90,   6.11,  -0.22,
10/05 19Z,   0.60,   6.37,  99.90,   6.76,  -0.21,
10/05 20Z,   0.60,   6.71,  99.90,   7.11,  -0.21,  (max)
10/05 21Z,   0.60,   6.34,  99.90,   6.74,  -0.20,
10/05 22Z,   0.60,   5.34,  99.90,   5.75,  -0.19,
10/05 23Z,   0.60,   4.21,  99.90,   4.62,  -0.19,
10/06 00Z,   0.60,   3.16,  99.90,   3.58,  -0.18,
10/06 01Z,   0.60,   2.26,  99.90,   2.68,  -0.18,
10/06 02Z,   0.60,   1.51,  99.90,   1.92,  -0.18,
10/06 03Z,   0.60,   1.12,  99.90,   1.54,  -0.18,  (min)
10/06 04Z,   0.70,   1.72,  99.90,   2.24,  -0.18,
10/06 05Z,   0.70,   3.25,  99.90,   3.76,  -0.18,
10/06 06Z,   0.70,   4.64,  99.90,   5.16,  -0.18,
10/06 07Z,   0.70,   5.44,  99.90,   5.96,  -0.18,
10/06 08Z,   0.70,   5.91,  99.90,   6.43,  -0.18,  (max)
10/06 09Z,   0.70,   5.88,  99.90,   6.39,  -0.18,
10/06 10Z,   0.70,   5.10,  99.90,   5.62,  -0.18,
10/06 11Z,   0.70,   3.98,  99.90,   4.50,  -0.18,
10/06 12Z,   0.70,   2.90,  99.90,   3.41,  -0.18,
10/06 13Z,   0.70,   1.99,  99.90,   2.51,  -0.18,
10/06 14Z,   0.70,   1.36,  99.90,   1.88,  -0.18,
10/06 15Z,   0.70,   1.08,  99.90,   1.60,  -0.18,  (min)
10/06 16Z,   0.70,   1.61,  99.90,   2.13,  -0.18,
10/06 17Z,   0.70,   3.23,  99.90,   3.75,  -0.18,
10/06 18Z,   0.70,   5.05,  99.90,   5.57,  -0.18,
10/06 19Z,   0.70,   6.13,  99.90,   6.65,  -0.18,
10/06 20Z,   0.80,   6.61,  99.90,   7.23,  -0.18,
10/06 21Z,   0.80,   6.66,  99.90,   7.28,  -0.18,  (max)
10/06 22Z,   0.80,   6.03,  99.90,   6.64,  -0.18,
10/06 23Z,   0.80,   4.91,  99.90,   5.53,  -0.18,
10/07 00Z,   0.80,   3.78,  99.90,   4.40,  -0.18,
10/07 01Z,   0.80,   2.80,  99.90,   3.41,  -0.18,
10/07 02Z,   0.90,   1.99,  99.90,   2.71,  -0.18,
10/07 03Z,   0.90,   1.38,  99.90,   2.09,  -0.18,
10/07 04Z,   0.90,   1.23,  99.90,   1.95,  -0.18,  (min)
10/07 05Z,   1.00,   2.12,  99.90,   2.94,  -0.18,
10/07 06Z,   1.00,   3.72,  99.90,   4.54,  -0.18,
10/07 07Z,   1.10,   4.95,  99.90,   5.86,  -0.18,
10/07 08Z,   1.10,   5.53,  99.90,   6.45,  -0.18,
10/07 09Z,   1.10,   5.80,  99.90,   6.72,  -0.18,  (max)
10/07 10Z,   1.10,   5.54,  99.90,   6.45,  -0.18,
10/07 11Z,   1.10,   4.62,  99.90,   5.53,  -0.18,
10/07 12Z,   1.10,   3.48,  99.90,   4.39,  -0.18,
10/07 13Z,   1.10,   2.44,  99.90,   3.35,  -0.18,
10/07 14Z,   1.10,   1.64,  99.90,   2.55,  -0.18,
10/07 15Z,   1.10,   1.17,  99.90,   2.09,  -0.18,
10/07 16Z,   1.00,   1.14,  99.90,   1.96,  -0.18,  (min)
10/07 17Z,   1.00,   2.02,  99.90,   2.84,  -0.18,
10/07 18Z,   1.00,   3.86,  99.90,   4.68,  -0.18,
10/07 19Z,   0.90,   5.60,  99.90,   6.32,  -0.18,
10/07 20Z,   0.90,   6.45,  99.90,   7.16,  -0.18,
10/07 21Z,   0.80,   6.71,  99.90,   7.33,  -0.18,  (max)
10/07 22Z,   0.80,   6.53,  99.90,   7.15,  -0.18,
10/07 23Z,   0.70,   5.71,  99.90,   6.23,  -0.18,
10/08 00Z,   0.70,   4.55,  99.90,   5.07,  -0.18,
10/08 01Z,   0.70,   3.46,  99.90,   3.98,  -0.18,
10/08 02Z,   0.70,   2.54,  99.90,   3.05,  -0.18,
10/08 03Z,   0.70,   1.82,  99.90,   2.34,  -0.18,
10/08 04Z,   0.70,   1.33,  99.90,   1.85,  -0.18,  (min)
10/08 05Z,   0.70,   1.40,  99.90,   1.91,  -0.18,
10/08 06Z,   0.70,   2.49,  99.90,   3.01,  -0.18,
10/08 07Z,   0.70,   4.08,  99.90,   4.60,  -0.18,
10/08 08Z,   0.70,   5.10,  99.90,   5.62,  -0.18,
10/08 09Z,   0.70,   5.52,  99.90,   6.04,  -0.18,
10/08 10Z,   0.80,   5.65,  99.90,   6.26,  -0.18,  (max)
10/08 11Z,   0.80,   5.22,  99.90,   5.84,  -0.18,
10/08 12Z,   0.80,   4.22,  99.90,   4.84,  -0.18,
10/08 13Z,   0.80,   3.09,  99.90,   3.71,  -0.18,
10/08 14Z,   0.80,   2.11,  99.90,   2.73,  -0.18,
10/08 15Z,   0.90,   1.41,  99.90,   2.13,  -0.18,
10/08 16Z,   0.90,   1.08,  99.90,   1.80,  -0.18,  (min)
10/08 17Z,   0.90,   1.26,  99.90,   1.98,  -0.18,
10/08 18Z,   0.90,   2.41,  99.90,   3.12,  -0.18,
10/08 19Z,   0.90,   4.36,  99.90,   5.07,  -0.18,
10/08 20Z,   0.90,   5.94,  99.90,   6.66,  -0.18,
10/08 21Z,   0.90,   6.59,  99.90,   7.30,  -0.18,
10/08 22Z,   0.90,   6.71,  99.90,   7.43,  -0.18,  (max)
10/08 23Z,   0.90,   6.39,  99.90,   7.10,  -0.18,
10/09 00Z,   0.90,   5.47,  99.90,   6.18,  -0.18,