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
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Ocean City, MD
Wachapreague
Kiptopeke, VA
Cambridge, MD
Baltimore, MD
Annapolis, MD
Solomons Is, MD
Washington DC
Colonial Beach
Lewisetta, VA
Gloucester Pnt
Hampton Road
Portsmouth, VA
CBBT, VA
Duck Pier, NC
Cape Hatteras NC
Surge List
East Coast
#Philadelphia, PA : 04/17/2024 15:20:50 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 00Z,   0.60,   2.29,   3.34,  99.90,   0.45,
04/16 01Z,   0.60,   2.13,   3.16,  99.90,   0.43,  (max)
04/16 02Z,   0.60,   1.36,   2.20,  99.90,   0.24,
04/16 03Z,   0.60,   0.41,   1.18,  99.90,   0.17,
04/16 04Z,   0.60,  -0.52,   0.21,  99.90,   0.13,
04/16 05Z,   0.60,  -1.37,  -0.77,  99.90,   0.00,
04/16 06Z,   0.70,  -2.13,  -1.66,  99.90,  -0.23,
04/16 07Z,   0.70,  -2.35,  -2.16,  99.90,  -0.51,  (min)
04/16 08Z,   0.70,  -1.49,  -0.93,  99.90,  -0.14,
04/16 09Z,   0.70,  -0.08,   0.76,  99.90,   0.14,
04/16 10Z,   0.60,   1.05,   2.02,  99.90,   0.37,
04/16 11Z,   0.60,   1.97,   3.01,  99.90,   0.44,
04/16 12Z,   0.60,   2.72,   3.80,  99.90,   0.48,
04/16 13Z,   0.60,   2.80,   3.97,  99.90,   0.57,  (max)
04/16 14Z,   0.60,   2.21,   3.10,  99.90,   0.29,
04/16 15Z,   0.60,   1.38,   1.99,  99.90,   0.01,
04/16 16Z,   0.60,   0.48,   0.93,  99.90,  -0.15,
04/16 17Z,   0.60,  -0.46,  -0.12,  99.90,  -0.26,
04/16 18Z,   0.70,  -1.52,  -1.07,  99.90,  -0.25,
04/16 19Z,   0.70,  -2.46,  -1.84,  99.90,  -0.08,
04/16 20Z,   0.70,  -2.55,  -2.07,  99.90,  -0.22,  (min)
04/16 21Z,   0.70,  -1.63,  -1.17,  99.90,  -0.24,
04/16 22Z,   0.70,  -0.50,   0.28,  99.90,   0.08,
04/16 23Z,   0.70,   0.55,   1.51,  99.90,   0.26,
04/17 00Z,   0.70,   1.67,   2.42,  99.90,   0.05,
04/17 01Z,   0.70,   2.35,   2.98,  99.90,  -0.07,  (max)
04/17 02Z,   0.70,   2.15,   2.88,  99.90,   0.03,
04/17 03Z,   0.70,   1.38,   2.05,  99.90,  -0.03,
04/17 04Z,   0.70,   0.44,   1.11,  99.90,  -0.03,
04/17 05Z,   0.70,  -0.49,   0.15,  99.90,  -0.06,
04/17 06Z,   0.80,  -1.36,  -0.78,  99.90,  -0.22,
04/17 07Z,   0.80,  -2.14,  -1.63,  99.90,  -0.29,
04/17 08Z,   0.80,  -2.30,  -1.91,  99.90,  -0.41,  (min)
04/17 09Z,   0.80,  -1.43,  -0.60,  99.90,   0.03,
04/17 10Z,   0.80,  -0.14,   0.95,  99.90,   0.29,
04/17 11Z,   0.80,   0.90,   2.13,  99.90,   0.43,
04/17 12Z,   0.70,   1.86,   3.10,  99.90,   0.54,
04/17 13Z,   0.70,   2.65,   3.86,  99.90,   0.51,
04/17 14Z,   0.70,   2.72,   3.86,  99.90,   0.44,  (max)
04/17 15Z,   0.70,   2.13,   2.97,  99.90,   0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 16Z,   0.70,   1.31,  99.90,   2.14,   0.13,
04/17 17Z,   0.70,   0.41,  99.90,   1.23,   0.12,
04/17 18Z,   0.70,  -0.54,  99.90,   0.27,   0.11,
04/17 19Z,   0.70,  -1.62,  99.90,  -0.82,   0.10,
04/17 20Z,   0.70,  -2.52,  99.90,  -1.73,   0.09,  (min)
04/17 21Z,   0.70,  -2.48,  99.90,  -1.70,   0.08,
04/17 22Z,   0.70,  -1.53,  99.90,  -0.76,   0.08,
04/17 23Z,   0.70,  -0.45,  99.90,   0.32,   0.07,
04/18 00Z,   0.70,   0.66,  99.90,   1.42,   0.06,
04/18 01Z,   0.80,   1.85,  99.90,   2.70,   0.05,
04/18 02Z,   0.80,   2.51,  99.90,   3.35,   0.04,  (max)
04/18 03Z,   0.80,   2.25,  99.90,   3.08,   0.03,
04/18 04Z,   0.80,   1.45,  99.90,   2.28,   0.03,
04/18 05Z,   0.80,   0.49,  99.90,   1.32,   0.03,
04/18 06Z,   0.80,  -0.47,  99.90,   0.36,   0.03,
04/18 07Z,   0.80,  -1.39,  99.90,  -0.56,   0.03,
04/18 08Z,   0.90,  -2.20,  99.90,  -1.27,   0.03,
04/18 09Z,   0.90,  -2.32,  99.90,  -1.39,   0.03,  (min)
04/18 10Z,   0.90,  -1.42,  99.90,  -0.49,   0.03,
04/18 11Z,   0.90,  -0.21,  99.90,   0.73,   0.03,
04/18 12Z,   0.90,   0.81,  99.90,   1.75,   0.03,
04/18 13Z,   0.90,   1.86,  99.90,   2.80,   0.03,
04/18 14Z,   0.90,   2.68,  99.90,   3.61,   0.03,
04/18 15Z,   0.90,   2.70,  99.90,   3.63,   0.03,  (max)
04/18 16Z,   0.90,   2.08,  99.90,   3.02,   0.03,
04/18 17Z,   0.90,   1.24,  99.90,   2.17,   0.03,
04/18 18Z,   0.80,   0.31,  99.90,   1.14,   0.03,
04/18 19Z,   0.80,  -0.68,  99.90,   0.15,   0.03,
04/18 20Z,   0.80,  -1.80,  99.90,  -0.97,   0.03,
04/18 21Z,   0.80,  -2.62,  99.90,  -1.78,   0.03,  (min)
04/18 22Z,   0.80,  -2.41,  99.90,  -1.58,   0.03,
04/18 23Z,   0.80,  -1.39,  99.90,  -0.56,   0.03,
04/19 00Z,   0.80,  -0.28,  99.90,   0.55,   0.03,
04/19 01Z,   0.80,   0.92,  99.90,   1.75,   0.03,
04/19 02Z,   0.80,   2.15,  99.90,   2.99,   0.03,
04/19 03Z,   0.80,   2.72,  99.90,   3.55,   0.03,  (max)
04/19 04Z,   0.90,   2.36,  99.90,   3.30,   0.03,
04/19 05Z,   0.90,   1.52,  99.90,   2.45,   0.03,
04/19 06Z,   0.90,   0.51,  99.90,   1.44,   0.03,
04/19 07Z,   1.00,  -0.49,  99.90,   0.54,   0.03,
04/19 08Z,   1.00,  -1.48,  99.90,  -0.45,   0.03,
04/19 09Z,   1.10,  -2.33,  99.90,  -1.20,   0.03,
04/19 10Z,   1.10,  -2.37,  99.90,  -1.24,   0.03,  (min)
04/19 11Z,   1.20,  -1.41,  99.90,  -0.18,   0.03,
04/19 12Z,   1.20,  -0.22,  99.90,   1.01,   0.03,
04/19 13Z,   1.20,   0.85,  99.90,   2.08,   0.03,
04/19 14Z,   1.20,   1.98,  99.90,   3.21,   0.03,
04/19 15Z,   1.20,   2.76,  99.90,   3.99,   0.03,
04/19 16Z,   1.30,   2.68,  99.90,   4.01,   0.03,  (max)
04/19 17Z,   1.30,   2.00,  99.90,   3.34,   0.03,
04/19 18Z,   1.30,   1.11,  99.90,   2.44,   0.03,
04/19 19Z,   1.30,   0.14,  99.90,   1.47,   0.03,
04/19 20Z,   1.30,  -0.90,  99.90,   0.43,   0.03,
04/19 21Z,   1.30,  -2.03,  99.90,  -0.70,   0.03,
04/19 22Z,   1.30,  -2.70,  99.90,  -1.37,   0.03,  (min)
04/19 23Z,   1.30,  -2.28,  99.90,  -0.94,   0.03,
04/20 00Z,   1.30,  -1.13,  99.90,   0.20,   0.03,
04/20 01Z,   1.30,   0.05,  99.90,   1.38,   0.03,
04/20 02Z,   1.30,   1.33,  99.90,   2.66,   0.03,
04/20 03Z,   1.30,   2.53,  99.90,   3.86,   0.03,
04/20 04Z,   1.30,   2.93,  99.90,   4.26,   0.03,  (max)
04/20 05Z,   1.30,   2.44,  99.90,   3.77,   0.03,
04/20 06Z,   1.30,   1.52,  99.90,   2.85,   0.03,
04/20 07Z,   1.30,   0.47,  99.90,   1.80,   0.03,
04/20 08Z,   1.30,  -0.59,  99.90,   0.74,   0.03,
04/20 09Z,   1.30,  -1.66,  99.90,  -0.33,   0.03,
04/20 10Z,   1.30,  -2.49,  99.90,  -1.16,   0.03,  (min)
04/20 11Z,   1.20,  -2.39,  99.90,  -1.16,   0.03,
04/20 12Z,   1.20,  -1.33,  99.90,  -0.10,   0.03,
04/20 13Z,   1.20,  -0.12,  99.90,   1.11,   0.03,
04/20 14Z,   1.20,   1.00,  99.90,   2.23,   0.03,
04/20 15Z,   1.10,   2.16,  99.90,   3.29,   0.03,
04/20 16Z,   1.10,   2.83,  99.90,   3.96,   0.03,  (max)
04/20 17Z,   1.10,   2.61,  99.90,   3.74,   0.03,
04/20 18Z,   1.10,   1.84,  99.90,   2.97,   0.03,
04/20 19Z,   1.10,   0.89,  99.90,   2.02,   0.03,
04/20 20Z,   1.00,  -0.12,  99.90,   0.91,   0.03,
04/20 21Z,   1.00,  -1.20,  99.90,  -0.16,   0.03,
04/20 22Z,   1.00,  -2.27,  99.90,  -1.24,   0.03,
04/20 23Z,   1.00,  -2.71,  99.90,  -1.68,   0.03,  (min)
04/21 00Z,   1.00,  -2.00,  99.90,  -0.96,   0.03,
04/21 01Z,   1.00,  -0.70,  99.90,   0.33,   0.03,
04/21 02Z,   1.00,   0.55,  99.90,   1.58,   0.03,
04/21 03Z,   1.00,   1.85,  99.90,   2.88,   0.03,
04/21 04Z,   1.00,   2.91,  99.90,   3.94,   0.03,
04/21 05Z,   1.00,   3.08,  99.90,   4.11,   0.03,  (max)
04/21 06Z,   1.00,   2.42,  99.90,   3.46,   0.03,
04/21 07Z,  99.90,   1.42,  99.90,  99.90,   0.03,
04/21 08Z,  99.90,   0.32,  99.90,  99.90,   0.03,
04/21 09Z,  99.90,  -0.78,  99.90,  99.90,   0.03,
04/21 10Z,  99.90,  -1.89,  99.90,  99.90,   0.03,
04/21 11Z,  99.90,  -2.65,  99.90,  99.90,   0.03,
04/21 12Z,  99.90,  -2.33,  99.90,  99.90,   0.03,