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
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 : 10/16/2021 11:20:37 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/14 12Z,   0.80,   5.38,   6.13,  99.90,  -0.05,
10/14 13Z,   0.80,   5.92,   6.76,  99.90,   0.04,  (max)
10/14 14Z,   0.80,   5.61,   6.46,  99.90,   0.05,
10/14 15Z,   0.80,   4.84,   5.44,  99.90,  -0.20,
10/14 16Z,   0.80,   3.95,   4.33,  99.90,  -0.42,
10/14 17Z,   0.80,   3.02,   3.24,  99.90,  -0.58,
10/14 18Z,   0.80,   2.05,   2.19,  99.90,  -0.66,
10/14 19Z,   0.80,   1.11,   1.28,  99.90,  -0.63,
10/14 20Z,   0.80,   0.89,   0.84,  99.90,  -0.85,  (min)
10/14 21Z,   0.80,   1.93,   2.43,  99.90,  -0.30,
10/14 22Z,   0.80,   3.51,   4.17,  99.90,  -0.14,
10/14 23Z,   0.80,   4.80,   5.59,  99.90,  -0.01,
10/15 00Z,   0.70,   5.89,   6.67,  99.90,   0.08,
10/15 01Z,   0.70,   6.69,   7.55,  99.90,   0.16,
10/15 02Z,   0.70,   6.72,   7.68,  99.90,   0.26,  (max)
10/15 03Z,   0.70,   6.12,   6.96,  99.90,   0.14,
10/15 04Z,   0.70,   5.35,   5.79,  99.90,  -0.26,
10/15 05Z,   0.70,   4.47,   4.66,  99.90,  -0.51,
10/15 06Z,   0.70,   3.41,   3.53,  99.90,  -0.58,
10/15 07Z,   0.70,   2.10,   2.45,  99.90,  -0.35,
10/15 08Z,   0.70,   0.95,   1.47,  99.90,  -0.18,
10/15 09Z,   0.70,   0.88,   0.86,  99.90,  -0.72,  (min)
10/15 10Z,   0.70,   1.90,   2.21,  99.90,  -0.39,
10/15 11Z,   0.70,   3.12,   3.96,  99.90,   0.14,
10/15 12Z,   0.70,   4.28,   5.24,  99.90,   0.26,
10/15 13Z,   0.70,   5.45,   6.19,  99.90,   0.04,
10/15 14Z,   0.70,   6.05,   6.88,  99.90,   0.13,  (max)
10/15 15Z,   0.70,   5.77,   6.71,  99.90,   0.24,
10/15 16Z,   0.70,   5.04,   5.72,  99.90,  -0.02,
10/15 17Z,   0.80,   4.17,   4.61,  99.90,  -0.36,
10/15 18Z,   0.80,   3.21,   3.53,  99.90,  -0.48,
10/15 19Z,   0.80,   2.14,   2.49,  99.90,  -0.45,
10/15 20Z,   0.80,   1.09,   1.55,  99.90,  -0.34,
10/15 21Z,   0.80,   0.83,   1.05,  99.90,  -0.58,  (min)
10/15 22Z,   0.90,   1.82,   2.62,  99.90,  -0.10,
10/15 23Z,   0.90,   3.30,   4.44,  99.90,   0.24,
10/16 00Z,   0.90,   4.58,   5.87,  99.90,   0.39,
10/16 01Z,   1.00,   5.80,   6.96,  99.90,   0.16,
10/16 02Z,   1.00,   6.70,   7.89,  99.90,   0.19,
10/16 03Z,   1.00,   6.74,   8.10,  99.90,   0.36,  (max)
10/16 04Z,   1.00,   6.17,   7.31,  99.90,   0.14,
10/16 05Z,   1.00,   5.41,   6.13,  99.90,  -0.28,
10/16 06Z,   1.00,   4.50,   4.97,  99.90,  -0.53,
10/16 07Z,   1.00,   3.36,   3.87,  99.90,  -0.49,
10/16 08Z,   1.00,   1.93,   2.79,  99.90,  -0.14,
10/16 09Z,   1.00,   0.76,   1.83,  99.90,   0.07,
10/16 10Z,   1.00,   0.77,   1.26,  99.90,  -0.51,  (min)
10/16 11Z,   1.00,   1.82,   2.74,  99.90,  -0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/16 12Z,   1.00,   3.05,  99.90,   3.96,  -0.09,
10/16 13Z,   1.10,   4.36,  99.90,   5.35,  -0.11,
10/16 14Z,   1.10,   5.67,  99.90,   6.65,  -0.13,
10/16 15Z,   1.10,   6.27,  99.90,   7.23,  -0.14,  (max)
10/16 16Z,   1.10,   5.97,  99.90,   6.91,  -0.16,
10/16 17Z,   1.10,   5.24,  99.90,   6.17,  -0.17,
10/16 18Z,   1.20,   4.35,  99.90,   5.36,  -0.19,
10/16 19Z,   1.20,   3.33,  99.90,   4.32,  -0.20,
10/16 20Z,   1.20,   2.13,  99.90,   3.11,  -0.22,
10/16 21Z,   1.20,   0.98,  99.90,   1.95,  -0.24,
10/16 22Z,   1.20,   0.74,  99.90,   1.69,  -0.25,  (min)
10/16 23Z,   1.20,   1.74,  99.90,   2.67,  -0.27,
10/17 00Z,   1.20,   3.16,  99.90,   4.10,  -0.27,
10/17 01Z,   1.20,   4.50,  99.90,   5.43,  -0.27,
10/17 02Z,   1.10,   5.85,  99.90,   6.69,  -0.27,
10/17 03Z,   1.10,   6.77,  99.90,   7.60,  -0.27,  (max)
10/17 04Z,   1.00,   6.76,  99.90,   7.49,  -0.27,
10/17 05Z,   0.90,   6.16,  99.90,   6.80,  -0.27,
10/17 06Z,   0.90,   5.36,  99.90,   5.99,  -0.27,
10/17 07Z,   0.80,   4.39,  99.90,   4.92,  -0.27,
10/17 08Z,   0.80,   3.16,  99.90,   3.69,  -0.27,
10/17 09Z,   0.80,   1.65,  99.90,   2.19,  -0.27,
10/17 10Z,   0.80,   0.55,  99.90,   1.09,  -0.27,  (min)
10/17 11Z,   0.80,   0.73,  99.90,   1.26,  -0.27,
10/17 12Z,   0.80,   1.87,  99.90,   2.40,  -0.27,
10/17 13Z,   0.80,   3.18,  99.90,   3.71,  -0.27,
10/17 14Z,   0.80,   4.64,  99.90,   5.17,  -0.27,
10/17 15Z,   0.80,   6.00,  99.90,   6.53,  -0.27,
10/17 16Z,   0.70,   6.51,  99.90,   6.95,  -0.27,  (max)
10/17 17Z,   0.70,   6.14,  99.90,   6.57,  -0.27,
10/17 18Z,   0.70,   5.36,  99.90,   5.80,  -0.27,
10/17 19Z,   0.70,   4.42,  99.90,   4.85,  -0.27,
10/17 20Z,   0.70,   3.33,  99.90,   3.76,  -0.27,
10/17 21Z,   0.70,   2.02,  99.90,   2.45,  -0.27,
10/17 22Z,   0.70,   0.83,  99.90,   1.26,  -0.27,
10/17 23Z,   0.70,   0.68,  99.90,   1.11,  -0.27,  (min)
10/18 00Z,   0.70,   1.75,  99.90,   2.18,  -0.27,
10/18 01Z,   0.60,   3.17,  99.90,   3.51,  -0.27,
10/18 02Z,   0.60,   4.59,  99.90,   4.92,  -0.27,
10/18 03Z,   0.60,   6.01,  99.90,   6.35,  -0.27,
10/18 04Z,   0.60,   6.85,  99.90,   7.18,  -0.27,  (max)
10/18 05Z,   0.60,   6.72,  99.90,   7.05,  -0.27,
10/18 06Z,   0.60,   6.04,  99.90,   6.37,  -0.27,
10/18 07Z,   0.60,   5.16,  99.90,   5.50,  -0.27,
10/18 08Z,   0.60,   4.12,  99.90,   4.46,  -0.27,
10/18 09Z,   0.50,   2.82,  99.90,   3.06,  -0.27,
10/18 10Z,   0.50,   1.32,  99.90,   1.55,  -0.27,
10/18 11Z,   0.50,   0.40,  99.90,   0.63,  -0.27,  (min)
10/18 12Z,   0.60,   0.84,  99.90,   1.17,  -0.27,
10/18 13Z,   0.60,   2.11,  99.90,   2.44,  -0.27,
10/18 14Z,   0.60,   3.52,  99.90,   3.86,  -0.27,
10/18 15Z,   0.60,   5.07,  99.90,   5.41,  -0.27,
10/18 16Z,   0.60,   6.37,  99.90,   6.70,  -0.27,
10/18 17Z,   0.60,   6.70,  99.90,   7.04,  -0.27,  (max)
10/18 18Z,   0.50,   6.19,  99.90,   6.43,  -0.27,
10/18 19Z,   0.50,   5.35,  99.90,   5.58,  -0.27,
10/18 20Z,   0.50,   4.35,  99.90,   4.58,  -0.27,
10/18 21Z,   0.40,   3.19,  99.90,   3.32,  -0.27,
10/18 22Z,   0.40,   1.81,  99.90,   1.94,  -0.27,
10/18 23Z,   0.40,   0.67,  99.90,   0.80,  -0.27,  (min)
10/19 00Z,   0.40,   0.71,  99.90,   0.84,  -0.27,
10/19 01Z,   0.40,   1.90,  99.90,   2.03,  -0.27,
10/19 02Z,   0.40,   3.35,  99.90,   3.48,  -0.27,
10/19 03Z,   0.40,   4.81,  99.90,   4.95,  -0.27,
10/19 04Z,   0.40,   6.21,  99.90,   6.35,  -0.27,
10/19 05Z,   0.40,   6.87,  99.90,   7.01,  -0.27,  (max)
10/19 06Z,   0.40,   6.55,  99.90,   6.69,  -0.27,
10/19 07Z,   0.40,   5.76,  99.90,   5.89,  -0.27,
10/19 08Z,   0.40,   4.81,  99.90,   4.94,  -0.27,
10/19 09Z,   0.50,   3.72,  99.90,   3.95,  -0.27,
10/19 10Z,   0.50,   2.40,  99.90,   2.63,  -0.27,
10/19 11Z,   0.50,   0.99,  99.90,   1.23,  -0.27,
10/19 12Z,   0.50,   0.39,  99.90,   0.62,  -0.27,  (min)
10/19 13Z,   0.50,   1.15,  99.90,   1.38,  -0.27,
10/19 14Z,   0.50,   2.57,  99.90,   2.81,  -0.27,
10/19 15Z,   0.50,   4.05,  99.90,   4.28,  -0.27,
10/19 16Z,   0.50,   5.58,  99.90,   5.82,  -0.27,
10/19 17Z,   0.50,   6.69,  99.90,   6.92,  -0.27,
10/19 18Z,   0.50,   6.76,  99.90,   7.00,  -0.27,  (max)
10/19 19Z,   0.50,   6.10,  99.90,   6.33,  -0.27,
10/19 20Z,   0.50,   5.17,  99.90,   5.40,  -0.27,
10/19 21Z,   0.50,   4.12,  99.90,   4.36,  -0.27,
10/19 22Z,   0.50,   2.92,  99.90,   3.15,  -0.27,
10/19 23Z,   0.50,   1.54,  99.90,   1.77,  -0.27,
10/20 00Z,   0.50,   0.56,  99.90,   0.79,  -0.27,