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 
#Philadelphia, PA : 06/10/2023 13:21:30 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/08 18Z,   1.00,   1.52,   2.35,  99.90,  -0.17,  (min)
06/08 19Z,   1.00,   3.18,   4.18,  99.90,  -0.00,
06/08 20Z,   1.00,   4.51,   5.47,  99.90,  -0.04,
06/08 21Z,   1.00,   5.43,   6.41,  99.90,  -0.02,
06/08 22Z,   1.00,   5.99,   7.20,  99.90,   0.21,  (max)
06/08 23Z,   1.00,   5.83,   6.95,  99.90,   0.12,
06/09 00Z,   1.10,   5.07,   5.80,  99.90,  -0.37,
06/09 01Z,   1.10,   4.14,   4.63,  99.90,  -0.61,
06/09 02Z,   1.10,   3.17,   3.55,  99.90,  -0.72,
06/09 03Z,   1.10,   2.19,   2.46,  99.90,  -0.83,
06/09 04Z,   1.10,   1.28,   1.46,  99.90,  -0.92,
06/09 05Z,   1.10,   0.86,   1.08,  99.90,  -0.88,  (min)
06/09 06Z,   1.10,   1.67,   3.02,  99.90,   0.25,
06/09 07Z,   1.10,   3.55,   4.63,  99.90,  -0.02,
06/09 08Z,   1.10,   5.28,   5.92,  99.90,  -0.46,
06/09 09Z,   1.10,   6.36,   6.93,  99.90,  -0.53,
06/09 10Z,   1.10,   6.99,   7.70,  99.90,  -0.39,  (max)
06/09 11Z,   1.10,   7.01,   7.63,  99.90,  -0.48,
06/09 12Z,   1.00,   6.31,   6.61,  99.90,  -0.70,
06/09 13Z,   1.00,   5.32,   5.42,  99.90,  -0.90,
06/09 14Z,   1.00,   4.28,   4.33,  99.90,  -0.95,
06/09 15Z,   0.90,   3.15,   3.23,  99.90,  -0.82,
06/09 16Z,   0.90,   1.92,   2.14,  99.90,  -0.68,
06/09 17Z,   0.90,   0.80,   1.13,  99.90,  -0.57,
06/09 18Z,   0.90,   0.54,   0.48,  99.90,  -0.96,  (min)
06/09 19Z,   0.90,   1.64,   2.20,  99.90,  -0.34,
06/09 20Z,   0.90,   3.28,   4.01,  99.90,  -0.17,
06/09 21Z,   0.90,   4.58,   5.27,  99.90,  -0.21,
06/09 22Z,   0.90,   5.56,   6.19,  99.90,  -0.27,
06/09 23Z,   0.90,   6.16,   6.86,  99.90,  -0.20,  (max)
06/10 00Z,   0.90,   5.98,   6.61,  99.90,  -0.27,
06/10 01Z,   0.90,   5.23,   5.51,  99.90,  -0.62,
06/10 02Z,   0.90,   4.29,   4.42,  99.90,  -0.77,
06/10 03Z,   0.90,   3.27,   3.34,  99.90,  -0.83,
06/10 04Z,   0.90,   2.23,   2.27,  99.90,  -0.86,
06/10 05Z,   0.90,   1.26,   1.31,  99.90,  -0.85,
06/10 06Z,   0.80,   0.84,   0.71,  99.90,  -0.93,  (min)
06/10 07Z,   0.80,   1.69,   2.10,  99.90,  -0.39,
06/10 08Z,   0.70,   3.48,   3.83,  99.90,  -0.35,
06/10 09Z,   0.70,   5.06,   5.15,  99.90,  -0.61,
06/10 10Z,   0.70,   6.11,   6.27,  99.90,  -0.54,
06/10 11Z,   0.70,   6.81,   7.08,  99.90,  -0.43,
06/10 12Z,   0.70,   6.85,   7.13,  99.90,  -0.42,  (max)
06/10 13Z,   0.70,   6.15,   6.23,  99.90,  -0.62,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/10 14Z,   0.70,   5.17,  99.90,   5.26,  -0.61,
06/10 15Z,   0.60,   4.11,  99.90,   4.11,  -0.60,
06/10 16Z,   0.60,   2.95,  99.90,   2.96,  -0.59,
06/10 17Z,   0.60,   1.71,  99.90,   1.73,  -0.58,
06/10 18Z,   0.60,   0.64,  99.90,   0.67,  -0.57,
06/10 19Z,   0.60,   0.54,  99.90,   0.58,  -0.55,  (min)
06/10 20Z,   0.60,   1.75,  99.90,   1.80,  -0.54,
06/10 21Z,   0.60,   3.36,  99.90,   3.43,  -0.53,
06/10 22Z,   0.60,   4.66,  99.90,   4.74,  -0.52,
06/10 23Z,   0.60,   5.74,  99.90,   5.83,  -0.51,
06/11 00Z,   0.70,   6.38,  99.90,   6.59,  -0.50,  (max)
06/11 01Z,   0.70,   6.20,  99.90,   6.41,  -0.48,
06/11 02Z,   0.70,   5.44,  99.90,   5.65,  -0.48,
06/11 03Z,   0.70,   4.48,  99.90,   4.69,  -0.48,
06/11 04Z,   0.70,   3.42,  99.90,   3.64,  -0.48,
06/11 05Z,   0.70,   2.31,  99.90,   2.53,  -0.48,
06/11 06Z,   0.70,   1.25,  99.90,   1.47,  -0.48,
06/11 07Z,   0.70,   0.81,  99.90,   1.02,  -0.48,  (min)
06/11 08Z,   0.70,   1.66,  99.90,   1.88,  -0.48,
06/11 09Z,   0.70,   3.33,  99.90,   3.54,  -0.48,
06/11 10Z,   0.70,   4.77,  99.90,   4.99,  -0.48,
06/11 11Z,   0.70,   5.86,  99.90,   6.07,  -0.48,
06/11 12Z,   0.70,   6.64,  99.90,   6.85,  -0.48,
06/11 13Z,   0.70,   6.69,  99.90,   6.90,  -0.48,  (max)
06/11 14Z,   0.70,   6.00,  99.90,   6.21,  -0.48,
06/11 15Z,   0.70,   5.02,  99.90,   5.23,  -0.48,
06/11 16Z,   0.70,   3.94,  99.90,   4.15,  -0.48,
06/11 17Z,   0.70,   2.77,  99.90,   2.98,  -0.48,
06/11 18Z,   0.70,   1.52,  99.90,   1.73,  -0.48,
06/11 19Z,   0.70,   0.51,  99.90,   0.72,  -0.48,
06/11 20Z,   0.60,   0.56,  99.90,   0.68,  -0.48,  (min)
06/11 21Z,   0.60,   1.86,  99.90,   1.98,  -0.48,
06/11 22Z,   0.60,   3.45,  99.90,   3.57,  -0.48,
06/11 23Z,   0.70,   4.79,  99.90,   5.01,  -0.48,
06/12 00Z,   0.70,   5.98,  99.90,   6.20,  -0.48,
06/12 01Z,   0.70,   6.66,  99.90,   6.87,  -0.48,  (max)
06/12 02Z,   0.70,   6.44,  99.90,   6.65,  -0.48,
06/12 03Z,   0.80,   5.66,  99.90,   5.98,  -0.48,
06/12 04Z,   0.80,   4.68,  99.90,   5.00,  -0.48,
06/12 05Z,   0.80,   3.58,  99.90,   3.90,  -0.48,
06/12 06Z,   0.90,   2.39,  99.90,   2.81,  -0.48,
06/12 07Z,   0.90,   1.23,  99.90,   1.65,  -0.48,
06/12 08Z,   0.90,   0.75,  99.90,   1.17,  -0.48,  (min)
06/12 09Z,   0.90,   1.58,  99.90,   1.99,  -0.48,
06/12 10Z,   0.90,   3.11,  99.90,   3.53,  -0.48,
06/12 11Z,   0.90,   4.48,  99.90,   4.89,  -0.48,
06/12 12Z,   0.90,   5.64,  99.90,   6.06,  -0.48,
06/12 13Z,   0.90,   6.50,  99.90,   6.92,  -0.48,  (max)
06/12 14Z,   0.80,   6.54,  99.90,   6.86,  -0.48,
06/12 15Z,   0.80,   5.84,  99.90,   6.15,  -0.48,
06/12 16Z,   0.80,   4.86,  99.90,   5.17,  -0.48,
06/12 17Z,   0.80,   3.77,  99.90,   4.09,  -0.48,
06/12 18Z,   0.90,   2.60,  99.90,   3.02,  -0.48,
06/12 19Z,   0.90,   1.36,  99.90,   1.77,  -0.48,
06/12 20Z,   0.90,   0.42,  99.90,   0.84,  -0.48,  (min)
06/12 21Z,   0.90,   0.63,  99.90,   1.05,  -0.48,
06/12 22Z,   0.90,   2.01,  99.90,   2.42,  -0.48,
06/12 23Z,   1.00,   3.59,  99.90,   4.11,  -0.48,
06/13 00Z,   1.00,   5.00,  99.90,   5.52,  -0.48,
06/13 01Z,   1.00,   6.29,  99.90,   6.80,  -0.48,
06/13 02Z,   1.00,   6.94,  99.90,   7.46,  -0.48,  (max)
06/13 03Z,   0.90,   6.66,  99.90,   7.08,  -0.48,
06/13 04Z,   0.90,   5.86,  99.90,   6.27,  -0.48,
06/13 05Z,   0.90,   4.85,  99.90,   5.27,  -0.48,
06/13 06Z,   0.90,   3.71,  99.90,   4.13,  -0.48,
06/13 07Z,   0.80,   2.44,  99.90,   2.76,  -0.48,
06/13 08Z,   0.80,   1.17,  99.90,   1.49,  -0.48,
06/13 09Z,   0.70,   0.67,  99.90,   0.88,  -0.48,  (min)
06/13 10Z,   0.70,   1.47,  99.90,   1.69,  -0.48,
06/13 11Z,   0.60,   2.91,  99.90,   3.02,  -0.48,
06/13 12Z,   0.60,   4.24,  99.90,   4.36,  -0.48,
06/13 13Z,   0.50,   5.50,  99.90,   5.52,  -0.48,
06/13 14Z,   0.50,   6.41,  99.90,   6.42,  -0.48,  (max)
06/13 15Z,   0.50,   6.41,  99.90,   6.42,  -0.48,
06/13 16Z,   0.50,   5.68,  99.90,   5.69,  -0.48,
06/13 17Z,   0.60,   4.69,  99.90,   4.81,  -0.48,
06/13 18Z,   0.60,   3.61,  99.90,   3.73,  -0.48,
06/13 19Z,   0.60,   2.45,  99.90,   2.57,  -0.48,
06/13 20Z,   0.60,   1.22,  99.90,   1.34,  -0.48,
06/13 21Z,   0.60,   0.38,  99.90,   0.50,  -0.48,  (min)
06/13 22Z,   0.60,   0.77,  99.90,   0.89,  -0.48,
06/13 23Z,   0.60,   2.22,  99.90,   2.34,  -0.48,
06/14 00Z,   0.70,   3.81,  99.90,   4.02,  -0.48,
06/14 01Z,   0.70,   5.29,  99.90,   5.51,  -0.48,
06/14 02Z,   0.70,   6.62,  99.90,   6.84,  -0.48,
06/14 03Z,   0.70,   7.19,  99.90,   7.41,  -0.48,  (max)
06/14 04Z,   0.70,   6.82,  99.90,   7.03,  -0.48,
06/14 05Z,   0.70,   5.97,  99.90,   6.19,  -0.48,
06/14 06Z,   0.70,   4.94,  99.90,   5.16,  -0.48,