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
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 : 05/29/2023 13:20:40 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/27 18Z,   0.30,   1.22,   0.70,  99.90,  -0.82,
05/27 19Z,   0.30,   0.96,   0.25,  99.90,  -1.01,  (min)
05/27 20Z,   0.30,   1.68,   1.56,  99.90,  -0.42,
05/27 21Z,   0.30,   3.12,   3.07,  99.90,  -0.35,
05/27 22Z,   0.30,   4.33,   4.35,  99.90,  -0.28,
05/27 23Z,   0.30,   5.15,   5.43,  99.90,  -0.02,
05/28 00Z,   0.30,   5.85,   6.23,  99.90,   0.08,  (max)
05/28 01Z,   0.30,   6.02,   6.18,  99.90,  -0.14,
05/28 02Z,   0.30,   5.36,   5.43,  99.90,  -0.23,
05/28 03Z,   0.30,   4.27,   4.42,  99.90,  -0.15,
05/28 04Z,   0.30,   3.14,   3.40,  99.90,  -0.04,
05/28 05Z,   0.30,   2.20,   2.38,  99.90,  -0.12,
05/28 06Z,   0.30,   1.57,   1.46,  99.90,  -0.41,
05/28 07Z,   0.30,   1.29,   0.92,  99.90,  -0.67,  (min)
05/28 08Z,   0.30,   1.79,   1.90,  99.90,  -0.19,
05/28 09Z,   0.30,   3.21,   3.35,  99.90,  -0.16,
05/28 10Z,   0.30,   4.65,   4.50,  99.90,  -0.45,
05/28 11Z,   0.30,   5.50,   5.48,  99.90,  -0.32,
05/28 12Z,   0.30,   6.07,   6.25,  99.90,  -0.12,
05/28 13Z,   0.20,   6.33,   6.28,  99.90,  -0.25,  (max)
05/28 14Z,   0.20,   5.85,   5.54,  99.90,  -0.51,
05/28 15Z,   0.20,   4.80,   4.53,  99.90,  -0.47,
05/28 16Z,   0.20,   3.63,   3.49,  99.90,  -0.34,
05/28 17Z,   0.20,   2.57,   2.44,  99.90,  -0.33,
05/28 18Z,   0.20,   1.73,   1.44,  99.90,  -0.49,
05/28 19Z,   0.20,   1.11,   0.60,  99.90,  -0.71,
05/28 20Z,   0.20,   1.01,   0.36,  99.90,  -0.85,  (min)
05/28 21Z,   0.20,   1.93,   1.82,  99.90,  -0.31,
05/28 22Z,   0.20,   3.42,   3.23,  99.90,  -0.39,
05/28 23Z,   0.20,   4.58,   4.41,  99.90,  -0.37,
05/29 00Z,   0.20,   5.41,   5.41,  99.90,  -0.20,
05/29 01Z,   0.20,   6.10,   6.19,  99.90,  -0.11,
05/29 02Z,   0.20,   6.14,   6.20,  99.90,  -0.14,  (max)
05/29 03Z,   0.20,   5.38,   5.45,  99.90,  -0.13,
05/29 04Z,   0.20,   4.26,   4.46,  99.90,  -0.00,
05/29 05Z,   0.20,   3.14,   3.44,  99.90,   0.10,
05/29 06Z,   0.20,   2.21,   2.42,  99.90,   0.01,
05/29 07Z,   0.20,   1.56,   1.49,  99.90,  -0.27,
05/29 08Z,   0.20,   1.27,   0.93,  99.90,  -0.54,  (min)
05/29 09Z,   0.20,   1.84,   2.07,  99.90,   0.03,
05/29 10Z,   0.20,   3.27,   3.59,  99.90,   0.12,
05/29 11Z,   0.20,   4.60,   4.78,  99.90,  -0.02,
05/29 12Z,   0.20,   5.40,   5.75,  99.90,   0.15,
05/29 13Z,   0.20,   6.01,   6.51,  99.90,   0.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/29 14Z,   0.20,   6.23,  99.90,   6.67,   0.24,  (max)
05/29 15Z,   0.20,   5.66,  99.90,   6.05,   0.19,
05/29 16Z,   0.20,   4.58,  99.90,   4.92,   0.14,
05/29 17Z,   0.20,   3.43,  99.90,   3.71,   0.08,
05/29 18Z,   0.20,   2.40,  99.90,   2.62,   0.03,
05/29 19Z,   0.20,   1.60,  99.90,   1.77,  -0.03,
05/29 20Z,   0.20,   1.03,  99.90,   1.15,  -0.08,  (min)
05/29 21Z,   0.20,   1.09,  99.90,   1.15,  -0.14,
05/29 22Z,   0.20,   2.20,  99.90,   2.21,  -0.19,
05/29 23Z,   0.20,   3.75,  99.90,   3.71,  -0.24,
05/30 00Z,   0.20,   4.89,  99.90,   4.80,  -0.30,
05/30 01Z,   0.20,   5.75,  99.90,   5.60,  -0.35,
05/30 02Z,   0.30,   6.38,  99.90,   6.33,  -0.35,  (max)
05/30 03Z,   0.30,   6.28,  99.90,   6.23,  -0.35,
05/30 04Z,   0.30,   5.43,  99.90,   5.37,  -0.35,
05/30 05Z,   0.30,   4.28,  99.90,   4.23,  -0.35,
05/30 06Z,   0.40,   3.17,  99.90,   3.21,  -0.35,
05/30 07Z,   0.40,   2.24,  99.90,   2.29,  -0.35,
05/30 08Z,   0.50,   1.54,  99.90,   1.68,  -0.35,
05/30 09Z,   0.50,   1.23,  99.90,   1.37,  -0.35,  (min)
05/30 10Z,   0.60,   1.86,  99.90,   2.10,  -0.35,
05/30 11Z,   0.60,   3.29,  99.90,   3.54,  -0.35,
05/30 12Z,   0.60,   4.55,  99.90,   4.80,  -0.35,
05/30 13Z,   0.70,   5.35,  99.90,   5.70,  -0.35,
05/30 14Z,   0.70,   5.99,  99.90,   6.33,  -0.35,
05/30 15Z,   0.80,   6.13,  99.90,   6.57,  -0.35,  (max)
05/30 16Z,   0.80,   5.46,  99.90,   5.91,  -0.35,
05/30 17Z,   0.90,   4.37,  99.90,   4.92,  -0.35,
05/30 18Z,   0.90,   3.24,  99.90,   3.79,  -0.35,
05/30 19Z,   0.90,   2.26,  99.90,   2.80,  -0.35,
05/30 20Z,   0.90,   1.49,  99.90,   2.04,  -0.35,
05/30 21Z,   1.00,   0.98,  99.90,   1.63,  -0.35,  (min)
05/30 22Z,   1.00,   1.22,  99.90,   1.87,  -0.35,
05/30 23Z,   1.00,   2.53,  99.90,   3.18,  -0.35,
05/31 00Z,   1.00,   4.13,  99.90,   4.78,  -0.35,
05/31 01Z,   1.00,   5.28,  99.90,   5.93,  -0.35,
05/31 02Z,   1.00,   6.15,  99.90,   6.79,  -0.35,
05/31 03Z,   1.00,   6.68,  99.90,   7.33,  -0.35,  (max)
05/31 04Z,   1.00,   6.40,  99.90,   7.05,  -0.35,
05/31 05Z,   1.00,   5.44,  99.90,   6.09,  -0.35,
05/31 06Z,   1.00,   4.29,  99.90,   4.94,  -0.35,
05/31 07Z,   0.90,   3.19,  99.90,   3.74,  -0.35,
05/31 08Z,   0.90,   2.25,  99.90,   2.79,  -0.35,
05/31 09Z,   0.90,   1.47,  99.90,   2.02,  -0.35,
05/31 10Z,   0.90,   1.15,  99.90,   1.70,  -0.35,  (min)
05/31 11Z,   0.90,   1.86,  99.90,   2.41,  -0.35,
05/31 12Z,   0.90,   3.32,  99.90,   3.87,  -0.35,
05/31 13Z,   0.80,   4.54,  99.90,   4.99,  -0.35,
05/31 14Z,   0.80,   5.36,  99.90,   5.81,  -0.35,
05/31 15Z,   0.80,   6.00,  99.90,   6.44,  -0.35,
05/31 16Z,   0.80,   6.02,  99.90,   6.47,  -0.35,  (max)
05/31 17Z,   0.80,   5.26,  99.90,   5.70,  -0.35,
05/31 18Z,   0.80,   4.16,  99.90,   4.61,  -0.35,
05/31 19Z,   0.70,   3.07,  99.90,   3.42,  -0.35,
05/31 20Z,   0.70,   2.14,  99.90,   2.48,  -0.35,
05/31 21Z,   0.70,   1.40,  99.90,   1.75,  -0.35,
05/31 22Z,   0.70,   0.97,  99.90,   1.31,  -0.35,  (min)
05/31 23Z,   0.70,   1.42,  99.90,   1.76,  -0.35,
06/01 00Z,   0.70,   2.93,  99.90,   3.28,  -0.35,
06/01 01Z,   0.70,   4.59,  99.90,   4.93,  -0.35,
06/01 02Z,   0.70,   5.73,  99.90,   6.08,  -0.35,
06/01 03Z,   0.70,   6.56,  99.90,   6.91,  -0.35,
06/01 04Z,   0.70,   6.93,  99.90,   7.28,  -0.35,  (max)
06/01 05Z,   0.70,   6.45,  99.90,   6.80,  -0.35,
06/01 06Z,   0.70,   5.41,  99.90,   5.76,  -0.35,
06/01 07Z,   0.70,   4.27,  99.90,   4.61,  -0.35,
06/01 08Z,   0.70,   3.18,  99.90,   3.52,  -0.35,
06/01 09Z,   0.70,   2.21,  99.90,   2.55,  -0.35,
06/01 10Z,   0.70,   1.36,  99.90,   1.71,  -0.35,
06/01 11Z,   0.70,   1.06,  99.90,   1.41,  -0.35,  (min)
06/01 12Z,   0.70,   1.90,  99.90,   2.25,  -0.35,
06/01 13Z,   0.60,   3.40,  99.90,   3.65,  -0.35,
06/01 14Z,   0.60,   4.60,  99.90,   4.84,  -0.35,
06/01 15Z,   0.60,   5.43,  99.90,   5.68,  -0.35,
06/01 16Z,   0.60,   6.01,  99.90,   6.26,  -0.35,  (max)
06/01 17Z,   0.60,   5.88,  99.90,   6.13,  -0.35,
06/01 18Z,   0.60,   5.03,  99.90,   5.27,  -0.35,
06/01 19Z,   0.60,   3.94,  99.90,   4.19,  -0.35,
06/01 20Z,   0.60,   2.90,  99.90,   3.15,  -0.35,
06/01 21Z,   0.60,   2.02,  99.90,   2.27,  -0.35,
06/01 22Z,   0.60,   1.32,  99.90,   1.56,  -0.35,
06/01 23Z,   0.60,   0.99,  99.90,   1.24,  -0.35,  (min)
06/02 00Z,   0.60,   1.68,  99.90,   1.93,  -0.35,
06/02 01Z,   0.60,   3.40,  99.90,   3.65,  -0.35,
06/02 02Z,   0.60,   5.09,  99.90,   5.34,  -0.35,
06/02 03Z,   0.60,   6.20,  99.90,   6.44,  -0.35,
06/02 04Z,   0.60,   6.94,  99.90,   7.19,  -0.35,
06/02 05Z,   0.60,   7.10,  99.90,   7.35,  -0.35,  (max)
06/02 06Z,   0.60,   6.42,  99.90,   6.67,  -0.35,