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
Eastport, ME
Bar Harbor, ME
Portland, ME
Portsmouth, ME
Boston, MA
Buzzards Bay MA
Woods Hole, MA
Nantucket, MA
Providence, RI
Newport, RI
Block Island, RI
Montauk Point NY
New London, CT
Bridgeport, CT
Port Jefferson NY
Kings Pnt, NY
The Battery, NY
Bergen Pnt, NY
Sandy Hook, NJ
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Surge List
East Coast
#Philadelphia, PA : 04/23/2024 19:22:21 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 00Z,   0.70,  -7.25,  -7.32,  99.90,  -0.77,  (min)
04/22 01Z,   0.70,  -6.21,  -6.06,  99.90,  -0.55,
04/22 02Z,   0.70,  -4.78,  -4.16,  99.90,  -0.08,
04/22 03Z,   0.70,  -3.51,  -2.85,  99.90,  -0.04,
04/22 04Z,   0.70,  -2.28,  -1.90,  99.90,  -0.32,
04/22 05Z,   0.70,  -1.47,  -1.19,  99.90,  -0.42,  (max)
04/22 06Z,   0.60,  -1.59,  -1.40,  99.90,  -0.41,
04/22 07Z,   0.60,  -2.41,  -2.37,  99.90,  -0.56,
04/22 08Z,   0.60,  -3.48,  -3.47,  99.90,  -0.59,
04/22 09Z,   0.60,  -4.61,  -4.57,  99.90,  -0.56,
04/22 10Z,   0.60,  -5.74,  -5.68,  99.90,  -0.54,
04/22 11Z,   0.50,  -6.83,  -6.68,  99.90,  -0.35,
04/22 12Z,   0.50,  -7.41,  -7.43,  99.90,  -0.52,  (min)
04/22 13Z,   0.50,  -6.83,  -6.84,  99.90,  -0.51,
04/22 14Z,   0.50,  -5.48,  -4.90,  99.90,   0.08,
04/22 15Z,   0.50,  -4.23,  -3.56,  99.90,   0.17,
04/22 16Z,   0.50,  -3.11,  -2.42,  99.90,   0.19,
04/22 17Z,   0.50,  -2.16,  -1.63,  99.90,   0.03,
04/22 18Z,   0.60,  -1.95,  -1.37,  99.90,  -0.02,  (max)
04/22 19Z,   0.60,  -2.56,  -2.21,  99.90,  -0.25,
04/22 20Z,   0.60,  -3.50,  -3.33,  99.90,  -0.43,
04/22 21Z,   0.60,  -4.53,  -4.42,  99.90,  -0.49,
04/22 22Z,   0.60,  -5.53,  -5.50,  99.90,  -0.57,
04/22 23Z,   0.60,  -6.51,  -6.54,  99.90,  -0.63,
04/23 00Z,   0.70,  -7.22,  -7.39,  99.90,  -0.87,  (min)
04/23 01Z,   0.70,  -6.94,  -7.11,  99.90,  -0.87,
04/23 02Z,   0.70,  -5.57,  -4.88,  99.90,  -0.01,
04/23 03Z,   0.70,  -4.05,  -3.26,  99.90,   0.09,
04/23 04Z,   0.70,  -2.84,  -1.90,  99.90,   0.24,
04/23 05Z,   0.70,  -1.79,  -1.00,  99.90,   0.09,
04/23 06Z,   0.70,  -1.31,  -0.51,  99.90,   0.10,  (max)
04/23 07Z,   0.70,  -1.73,  -1.02,  99.90,   0.01,
04/23 08Z,   0.70,  -2.70,  -2.13,  99.90,  -0.13,
04/23 09Z,   0.70,  -3.81,  -3.25,  99.90,  -0.14,
04/23 10Z,   0.70,  -4.94,  -4.36,  99.90,  -0.12,
04/23 11Z,   0.70,  -6.05,  -5.46,  99.90,  -0.11,
04/23 12Z,   0.70,  -7.06,  -6.38,  99.90,  -0.02,
04/23 13Z,   0.70,  -7.39,  -6.98,  99.90,  -0.29,  (min)
04/23 14Z,   0.70,  -6.51,  -5.66,  99.90,   0.15,
04/23 15Z,   0.70,  -5.05,  -3.86,  99.90,   0.49,
04/23 16Z,   0.70,  -3.84,  -2.56,  99.90,   0.58,
04/23 17Z,   0.70,  -2.83,  -1.65,  99.90,   0.48,
04/23 18Z,   0.70,  -2.11,  -0.97,  99.90,   0.44,  (max)
04/23 19Z,   0.70,  -2.19,  -1.24,  99.90,   0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 20Z,   0.70,  -2.96,  99.90,  -2.04,   0.22,
04/23 21Z,   0.70,  -3.96,  99.90,  -3.07,   0.19,
04/23 22Z,   0.70,  -4.98,  99.90,  -4.12,   0.16,
04/23 23Z,   0.80,  -5.92,  99.90,  -4.99,   0.13,
04/24 00Z,   0.80,  -6.77,  99.90,  -5.87,   0.10,
04/24 01Z,   0.90,  -7.17,  99.90,  -6.20,   0.08,  (min)
04/24 02Z,   0.90,  -6.45,  99.90,  -5.50,   0.05,
04/24 03Z,   1.00,  -4.81,  99.90,  -3.79,   0.02,
04/24 04Z,   1.10,  -3.29,  99.90,  -2.20,  -0.01,
04/24 05Z,   1.10,  -2.22,  99.90,  -1.16,  -0.04,
04/24 06Z,   1.10,  -1.44,  99.90,  -0.41,  -0.07,
04/24 07Z,   1.20,  -1.32,  99.90,  -0.21,  -0.09,  (max)
04/24 08Z,   1.20,  -2.02,  99.90,  -0.92,  -0.09,
04/24 09Z,   1.20,  -3.09,  99.90,  -1.99,  -0.09,
04/24 10Z,   1.20,  -4.22,  99.90,  -3.11,  -0.09,
04/24 11Z,   1.20,  -5.32,  99.90,  -4.21,  -0.09,
04/24 12Z,   1.20,  -6.37,  99.90,  -5.26,  -0.09,
04/24 13Z,   1.20,  -7.23,  99.90,  -6.12,  -0.09,
04/24 14Z,   1.10,  -7.24,  99.90,  -6.23,  -0.09,  (min)
04/24 15Z,   1.10,  -6.06,  99.90,  -5.06,  -0.09,
04/24 16Z,   1.10,  -4.55,  99.90,  -3.55,  -0.09,
04/24 17Z,   1.00,  -3.45,  99.90,  -2.54,  -0.09,
04/24 18Z,   1.00,  -2.60,  99.90,  -1.70,  -0.09,
04/24 19Z,   0.90,  -2.16,  99.90,  -1.36,  -0.09,  (max)
04/24 20Z,   0.90,  -2.52,  99.90,  -1.71,  -0.09,
04/24 21Z,   0.80,  -3.43,  99.90,  -2.72,  -0.09,
04/24 22Z,   0.80,  -4.45,  99.90,  -3.74,  -0.09,
04/24 23Z,   0.80,  -5.43,  99.90,  -4.72,  -0.09,
04/25 00Z,   0.80,  -6.28,  99.90,  -5.57,  -0.09,
04/25 01Z,   0.80,  -6.94,  99.90,  -6.23,  -0.09,
04/25 02Z,   0.80,  -6.98,  99.90,  -6.28,  -0.09,  (min)
04/25 03Z,   0.80,  -5.84,  99.90,  -5.13,  -0.09,
04/25 04Z,   0.80,  -4.00,  99.90,  -3.30,  -0.09,
04/25 05Z,   0.80,  -2.58,  99.90,  -1.87,  -0.09,
04/25 06Z,   0.70,  -1.72,  99.90,  -1.11,  -0.09,
04/25 07Z,   0.70,  -1.25,  99.90,  -0.65,  -0.09,  (max)
04/25 08Z,   0.70,  -1.49,  99.90,  -0.88,  -0.09,
04/25 09Z,   0.70,  -2.41,  99.90,  -1.81,  -0.09,
04/25 10Z,   0.70,  -3.54,  99.90,  -2.93,  -0.09,
04/25 11Z,   0.70,  -4.65,  99.90,  -4.04,  -0.09,
04/25 12Z,   0.70,  -5.69,  99.90,  -5.08,  -0.09,
04/25 13Z,   0.70,  -6.65,  99.90,  -6.05,  -0.09,
04/25 14Z,   0.70,  -7.31,  99.90,  -6.70,  -0.09,  (min)
04/25 15Z,   0.70,  -6.98,  99.90,  -6.37,  -0.09,
04/25 16Z,   0.80,  -5.56,  99.90,  -4.85,  -0.09,
04/25 17Z,   0.80,  -4.07,  99.90,  -3.36,  -0.09,
04/25 18Z,   0.90,  -3.11,  99.90,  -2.31,  -0.09,
04/25 19Z,   0.90,  -2.47,  99.90,  -1.67,  -0.09,
04/25 20Z,   0.90,  -2.31,  99.90,  -1.51,  -0.09,  (max)
04/25 21Z,   1.00,  -2.90,  99.90,  -2.00,  -0.09,
04/25 22Z,   1.00,  -3.90,  99.90,  -2.99,  -0.09,
04/25 23Z,   1.00,  -4.92,  99.90,  -4.01,  -0.09,
04/26 00Z,   1.00,  -5.84,  99.90,  -4.93,  -0.09,
04/26 01Z,   1.00,  -6.57,  99.90,  -5.67,  -0.09,
04/26 02Z,   1.00,  -7.02,  99.90,  -6.11,  -0.09,  (min)
04/26 03Z,   1.00,  -6.69,  99.90,  -5.78,  -0.09,
04/26 04Z,   1.00,  -5.17,  99.90,  -4.27,  -0.09,
04/26 05Z,   1.00,  -3.25,  99.90,  -2.35,  -0.09,
04/26 06Z,   1.00,  -1.99,  99.90,  -1.09,  -0.09,
04/26 07Z,   1.00,  -1.38,  99.90,  -0.47,  -0.09,
04/26 08Z,   0.90,  -1.22,  99.90,  -0.41,  -0.09,  (max)
04/26 09Z,   0.90,  -1.76,  99.90,  -0.96,  -0.09,
04/26 10Z,   0.90,  -2.84,  99.90,  -2.03,  -0.09,
04/26 11Z,   0.90,  -3.98,  99.90,  -3.18,  -0.09,
04/26 12Z,   0.80,  -5.05,  99.90,  -4.34,  -0.09,
04/26 13Z,   0.80,  -6.02,  99.90,  -5.32,  -0.09,
04/26 14Z,   0.80,  -6.87,  99.90,  -6.17,  -0.09,
04/26 15Z,   0.80,  -7.30,  99.90,  -6.59,  -0.09,  (min)
04/26 16Z,   0.80,  -6.63,  99.90,  -5.93,  -0.09,
04/26 17Z,   0.70,  -5.05,  99.90,  -4.44,  -0.09,
04/26 18Z,   0.70,  -3.65,  99.90,  -3.04,  -0.09,
04/26 19Z,   0.70,  -2.87,  99.90,  -2.26,  -0.09,
04/26 20Z,   0.70,  -2.43,  99.90,  -1.82,  -0.09,  (max)
04/26 21Z,   0.70,  -2.52,  99.90,  -1.91,  -0.09,
04/26 22Z,   0.70,  -3.29,  99.90,  -2.68,  -0.09,
04/26 23Z,   0.80,  -4.33,  99.90,  -3.63,  -0.09,
04/27 00Z,   0.80,  -5.33,  99.90,  -4.63,  -0.09,
04/27 01Z,   0.80,  -6.18,  99.90,  -5.48,  -0.09,
04/27 02Z,   0.80,  -6.79,  99.90,  -6.09,  -0.09,
04/27 03Z,   0.80,  -7.02,  99.90,  -6.31,  -0.09,  (min)
04/27 04Z,   0.80,  -6.33,  99.90,  -5.63,  -0.09,
04/27 05Z,   0.80,  -4.54,  99.90,  -3.83,  -0.09,
04/27 06Z,   0.70,  -2.64,  99.90,  -2.03,  -0.09,
04/27 07Z,   0.70,  -1.59,  99.90,  -0.98,  -0.09,
04/27 08Z,   0.70,  -1.20,  99.90,  -0.59,  -0.09,  (max)
04/27 09Z,   0.70,  -1.30,  99.90,  -0.69,  -0.09,
04/27 10Z,   0.70,  -2.07,  99.90,  -1.47,  -0.09,
04/27 11Z,   0.70,  -3.24,  99.90,  -2.63,  -0.09,
04/27 12Z,   0.70,  -4.37,  99.90,  -3.76,  -0.09,