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
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Philadelphia, PA : 04/23/2024 07:22:34 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/21 12Z,   0.60,  -5.55,  -5.85,  99.90,  -0.90,  (min)
04/21 13Z,   0.60,  -4.35,  -4.00,  99.90,  -0.25,
04/21 14Z,   0.60,  -3.11,  -2.38,  99.90,   0.13,
04/21 15Z,   0.60,  -1.96,  -1.04,  99.90,   0.32,
04/21 16Z,   0.70,  -0.86,  -0.10,  99.90,   0.06,
04/21 17Z,   0.70,  -0.39,   0.57,  99.90,   0.26,  (max)
04/21 18Z,   0.70,  -0.79,   0.12,  99.90,   0.21,
04/21 19Z,   0.70,  -1.66,  -0.93,  99.90,   0.03,
04/21 20Z,   0.70,  -2.66,  -2.01,  99.90,  -0.05,
04/21 21Z,   0.70,  -3.69,  -3.10,  99.90,  -0.11,
04/21 22Z,   0.70,  -4.74,  -4.16,  99.90,  -0.12,
04/21 23Z,   0.70,  -5.68,  -5.15,  99.90,  -0.17,
04/22 00Z,   0.70,  -5.79,  -5.86,  99.90,  -0.77,  (min)
04/22 01Z,   0.70,  -4.75,  -4.60,  99.90,  -0.55,
04/22 02Z,   0.70,  -3.32,  -2.70,  99.90,  -0.08,
04/22 03Z,   0.70,  -2.05,  -1.39,  99.90,  -0.04,
04/22 04Z,   0.70,  -0.82,  -0.44,  99.90,  -0.32,
04/22 05Z,   0.70,  -0.01,   0.27,  99.90,  -0.42,  (max)
04/22 06Z,   0.60,  -0.13,   0.06,  99.90,  -0.41,
04/22 07Z,   0.60,  -0.95,  -0.91,  99.90,  -0.56,
04/22 08Z,   0.60,  -2.02,  -2.01,  99.90,  -0.59,
04/22 09Z,   0.60,  -3.15,  -3.11,  99.90,  -0.56,
04/22 10Z,   0.60,  -4.28,  -4.22,  99.90,  -0.54,
04/22 11Z,   0.50,  -5.37,  -5.22,  99.90,  -0.35,
04/22 12Z,   0.50,  -5.95,  -5.97,  99.90,  -0.52,  (min)
04/22 13Z,   0.50,  -5.37,  -5.38,  99.90,  -0.51,
04/22 14Z,   0.50,  -4.02,  -3.44,  99.90,   0.08,
04/22 15Z,   0.50,  -2.77,  -2.10,  99.90,   0.17,
04/22 16Z,   0.50,  -1.65,  -0.96,  99.90,   0.19,
04/22 17Z,   0.50,  -0.70,  -0.17,  99.90,   0.03,
04/22 18Z,   0.60,  -0.49,   0.09,  99.90,  -0.02,  (max)
04/22 19Z,   0.60,  -1.10,  -0.75,  99.90,  -0.25,
04/22 20Z,   0.60,  -2.04,  -1.87,  99.90,  -0.43,
04/22 21Z,   0.60,  -3.07,  -2.96,  99.90,  -0.49,
04/22 22Z,   0.60,  -4.07,  -4.04,  99.90,  -0.57,
04/22 23Z,   0.60,  -5.05,  -5.08,  99.90,  -0.63,
04/23 00Z,   0.70,  -5.76,  -5.93,  99.90,  -0.87,  (min)
04/23 01Z,   0.70,  -5.48,  -5.65,  99.90,  -0.87,
04/23 02Z,   0.70,  -4.11,  -3.42,  99.90,  -0.01,
04/23 03Z,   0.70,  -2.59,  -1.80,  99.90,   0.09,
04/23 04Z,   0.70,  -1.38,  -0.44,  99.90,   0.24,
04/23 05Z,   0.70,  -0.33,   0.46,  99.90,   0.09,
04/23 06Z,   0.70,   0.15,   0.95,  99.90,   0.10,  (max)
04/23 07Z,   0.70,  -0.27,   0.44,  99.90,   0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 08Z,   0.70,  -1.24,  99.90,  -0.53,   0.00,
04/23 09Z,   0.70,  -2.35,  99.90,  -1.66,  -0.01,
04/23 10Z,   0.70,  -3.48,  99.90,  -2.80,  -0.02,
04/23 11Z,   0.70,  -4.59,  99.90,  -3.92,  -0.03,
04/23 12Z,   0.80,  -5.60,  99.90,  -4.84,  -0.03,
04/23 13Z,   0.80,  -5.93,  99.90,  -5.17,  -0.04,  (min)
04/23 14Z,   0.80,  -5.05,  99.90,  -4.30,  -0.05,
04/23 15Z,   0.70,  -3.59,  99.90,  -2.95,  -0.06,
04/23 16Z,   0.70,  -2.38,  99.90,  -1.75,  -0.07,
04/23 17Z,   0.70,  -1.37,  99.90,  -0.74,  -0.08,
04/23 18Z,   0.70,  -0.65,  99.90,  -0.04,  -0.09,  (max)
04/23 19Z,   0.70,  -0.73,  99.90,  -0.12,  -0.10,
04/23 20Z,   0.70,  -1.50,  99.90,  -0.90,  -0.10,
04/23 21Z,   0.80,  -2.50,  99.90,  -1.80,  -0.10,
04/23 22Z,   0.80,  -3.52,  99.90,  -2.81,  -0.10,
04/23 23Z,   0.80,  -4.46,  99.90,  -3.76,  -0.10,
04/24 00Z,   0.90,  -5.31,  99.90,  -4.51,  -0.10,
04/24 01Z,   0.90,  -5.71,  99.90,  -4.91,  -0.10,  (min)
04/24 02Z,   0.90,  -4.99,  99.90,  -4.19,  -0.10,
04/24 03Z,   1.00,  -3.35,  99.90,  -2.44,  -0.10,
04/24 04Z,   1.00,  -1.83,  99.90,  -0.93,  -0.10,
04/24 05Z,   1.10,  -0.76,  99.90,   0.24,  -0.10,
04/24 06Z,   1.10,   0.02,  99.90,   1.02,  -0.10,
04/24 07Z,   1.10,   0.14,  99.90,   1.14,  -0.10,  (max)
04/24 08Z,   1.20,  -0.56,  99.90,   0.54,  -0.10,
04/24 09Z,   1.20,  -1.63,  99.90,  -0.53,  -0.10,
04/24 10Z,   1.20,  -2.76,  99.90,  -1.65,  -0.10,
04/24 11Z,   1.20,  -3.86,  99.90,  -2.75,  -0.10,
04/24 12Z,   1.20,  -4.91,  99.90,  -3.81,  -0.10,
04/24 13Z,   1.20,  -5.77,  99.90,  -4.67,  -0.10,
04/24 14Z,   1.10,  -5.78,  99.90,  -4.78,  -0.10,  (min)
04/24 15Z,   1.10,  -4.60,  99.90,  -3.60,  -0.10,
04/24 16Z,   1.10,  -3.09,  99.90,  -2.09,  -0.10,
04/24 17Z,   1.00,  -1.99,  99.90,  -1.08,  -0.10,
04/24 18Z,   1.00,  -1.14,  99.90,  -0.24,  -0.10,
04/24 19Z,   0.90,  -0.70,  99.90,   0.10,  -0.10,  (max)
04/24 20Z,   0.90,  -1.06,  99.90,  -0.25,  -0.10,
04/24 21Z,   0.90,  -1.97,  99.90,  -1.16,  -0.10,
04/24 22Z,   0.80,  -2.99,  99.90,  -2.29,  -0.10,
04/24 23Z,   0.80,  -3.97,  99.90,  -3.26,  -0.10,
04/25 00Z,   0.80,  -4.82,  99.90,  -4.11,  -0.10,
04/25 01Z,   0.80,  -5.48,  99.90,  -4.78,  -0.10,
04/25 02Z,   0.80,  -5.52,  99.90,  -4.82,  -0.10,  (min)
04/25 03Z,   0.80,  -4.38,  99.90,  -3.67,  -0.10,
04/25 04Z,   0.80,  -2.54,  99.90,  -1.84,  -0.10,
04/25 05Z,   0.80,  -1.12,  99.90,  -0.41,  -0.10,
04/25 06Z,   0.70,  -0.26,  99.90,   0.34,  -0.10,
04/25 07Z,   0.70,   0.21,  99.90,   0.81,  -0.10,  (max)
04/25 08Z,   0.70,  -0.03,  99.90,   0.57,  -0.10,
04/25 09Z,   0.60,  -0.95,  99.90,  -0.45,  -0.10,
04/25 10Z,   0.60,  -2.08,  99.90,  -1.58,  -0.10,
04/25 11Z,   0.60,  -3.19,  99.90,  -2.68,  -0.10,
04/25 12Z,   0.60,  -4.23,  99.90,  -3.73,  -0.10,
04/25 13Z,   0.70,  -5.19,  99.90,  -4.59,  -0.10,
04/25 14Z,   0.70,  -5.85,  99.90,  -5.25,  -0.10,  (min)
04/25 15Z,   0.70,  -5.52,  99.90,  -4.91,  -0.10,
04/25 16Z,   0.70,  -4.10,  99.90,  -3.49,  -0.10,
04/25 17Z,   0.80,  -2.61,  99.90,  -1.90,  -0.10,
04/25 18Z,   0.80,  -1.65,  99.90,  -0.95,  -0.10,
04/25 19Z,   0.80,  -1.01,  99.90,  -0.31,  -0.10,
04/25 20Z,   0.80,  -0.85,  99.90,  -0.15,  -0.10,  (max)
04/25 21Z,   0.80,  -1.44,  99.90,  -0.74,  -0.10,
04/25 22Z,   0.80,  -2.44,  99.90,  -1.74,  -0.10,
04/25 23Z,   0.80,  -3.46,  99.90,  -2.76,  -0.10,
04/26 00Z,   0.80,  -4.38,  99.90,  -3.68,  -0.10,
04/26 01Z,   0.80,  -5.11,  99.90,  -4.41,  -0.10,
04/26 02Z,   0.90,  -5.56,  99.90,  -4.75,  -0.10,  (min)
04/26 03Z,   0.90,  -5.23,  99.90,  -4.42,  -0.10,
04/26 04Z,   0.90,  -3.71,  99.90,  -2.91,  -0.10,
04/26 05Z,   0.90,  -1.79,  99.90,  -0.99,  -0.10,
04/26 06Z,   0.90,  -0.53,  99.90,   0.27,  -0.10,
04/26 07Z,   0.90,   0.08,  99.90,   0.88,  -0.10,
04/26 08Z,   0.80,   0.24,  99.90,   0.94,  -0.10,  (max)
04/26 09Z,   0.80,  -0.30,  99.90,   0.40,  -0.10,
04/26 10Z,   0.80,  -1.38,  99.90,  -0.68,  -0.10,
04/26 11Z,   0.80,  -2.52,  99.90,  -1.82,  -0.10,
04/26 12Z,   0.70,  -3.59,  99.90,  -2.99,  -0.10,
04/26 13Z,   0.70,  -4.56,  99.90,  -3.96,  -0.10,
04/26 14Z,   0.70,  -5.41,  99.90,  -4.81,  -0.10,
04/26 15Z,   0.70,  -5.84,  99.90,  -5.23,  -0.10,  (min)
04/26 16Z,   0.70,  -5.17,  99.90,  -4.57,  -0.10,
04/26 17Z,   0.60,  -3.59,  99.90,  -3.08,  -0.10,
04/26 18Z,   0.60,  -2.19,  99.90,  -1.68,  -0.10,
04/26 19Z,   0.60,  -1.41,  99.90,  -0.91,  -0.10,
04/26 20Z,   0.60,  -0.97,  99.90,  -0.47,  -0.10,  (max)
04/26 21Z,   0.60,  -1.06,  99.90,  -0.55,  -0.10,
04/26 22Z,   0.60,  -1.83,  99.90,  -1.33,  -0.10,
04/26 23Z,   0.60,  -2.87,  99.90,  -2.37,  -0.10,
04/27 00Z,   0.70,  -3.87,  99.90,  -3.27,  -0.10,