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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
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
#Cape May, NJ : 10/14/2026 20:23:26 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/13 00Z,   1.00,  -4.02,  -2.95,  99.90,   0.07,
10/13 01Z,   0.90,  -2.91,  -2.04,  99.90,  -0.03,
10/13 02Z,   0.90,  -2.23,  -1.43,  99.90,  -0.10,
10/13 03Z,   0.80,  -2.18,  -1.39,  99.90,  -0.01,  (max)
10/13 04Z,   0.80,  -2.75,  -1.98,  99.90,  -0.03,
10/13 05Z,   0.70,  -3.73,  -2.97,  99.90,   0.06,
10/13 06Z,   0.70,  -4.89,  -4.15,  99.90,   0.04,
10/13 07Z,   0.70,  -5.93,  -5.20,  99.90,   0.03,
10/13 08Z,   0.70,  -6.53,  -5.81,  99.90,   0.02,  (min)
10/13 09Z,   0.70,  -6.50,  -5.68,  99.90,   0.12,
10/13 10Z,   0.70,  -5.90,  -5.08,  99.90,   0.12,
10/13 11Z,   0.70,  -4.89,  -4.16,  99.90,   0.03,
10/13 12Z,   0.60,  -3.65,  -2.87,  99.90,   0.18,
10/13 13Z,   0.60,  -2.42,  -1.67,  99.90,   0.15,
10/13 14Z,   0.60,  -1.54,  -0.71,  99.90,   0.23,
10/13 15Z,   0.60,  -1.28,  -0.44,  99.90,   0.24,  (max)
10/13 16Z,   0.60,  -1.71,  -0.82,  99.90,   0.29,
10/13 17Z,   0.60,  -2.66,  -1.84,  99.90,   0.22,
10/13 18Z,   0.70,  -3.92,  -2.97,  99.90,   0.25,
10/13 19Z,   0.70,  -5.20,  -4.08,  99.90,   0.42,
10/13 20Z,   0.70,  -6.18,  -4.91,  99.90,   0.57,
10/13 21Z,   0.80,  -6.60,  -5.37,  99.90,   0.43,  (min)
10/13 22Z,   0.80,  -6.42,  -5.15,  99.90,   0.47,
10/13 23Z,   0.80,  -5.77,  -4.51,  99.90,   0.46,
10/14 00Z,   0.70,  -4.82,  -3.65,  99.90,   0.47,
10/14 01Z,   0.70,  -3.75,  -2.63,  99.90,   0.42,
10/14 02Z,   0.70,  -2.85,  -1.81,  99.90,   0.34,
10/14 03Z,   0.70,  -2.41,  -1.39,  99.90,   0.32,  (max)
10/14 04Z,   0.70,  -2.58,  -1.58,  99.90,   0.30,
10/14 05Z,   0.60,  -3.25,  -2.32,  99.90,   0.33,
10/14 06Z,   0.60,  -4.21,  -3.30,  99.90,   0.31,
10/14 07Z,   0.60,  -5.24,  -4.27,  99.90,   0.37,
10/14 08Z,   0.60,  -6.05,  -5.05,  99.90,   0.40,
10/14 09Z,   0.50,  -6.38,  -5.31,  99.90,   0.57,  (min)
10/14 10Z,   0.50,  -6.14,  -5.11,  99.90,   0.53,
10/14 11Z,   0.50,  -5.41,  -4.51,  99.90,   0.40,
10/14 12Z,   0.40,  -4.39,  -3.52,  99.90,   0.47,
10/14 13Z,   0.40,  -3.23,  -2.48,  99.90,   0.35,
10/14 14Z,   0.30,  -2.18,  -1.42,  99.90,   0.46,
10/14 15Z,   0.30,  -1.55,  -0.77,  99.90,   0.48,
10/14 16Z,   0.30,  -1.53,  -0.77,  99.90,   0.46,  (max)
10/14 17Z,   0.20,  -2.12,  -1.38,  99.90,   0.54,
10/14 18Z,   0.30,  -3.12,  -2.50,  99.90,   0.32,
10/14 19Z,   0.30,  -4.30,  -3.60,  99.90,   0.40,
10/14 20Z,   0.30,  -5.40,  -4.64,  99.90,   0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/14 21Z,   0.30,  -6.16,  99.90,  -5.41,   0.45,
10/14 22Z,   0.30,  -6.38,  99.90,  -5.65,   0.43,  (min)
10/14 23Z,   0.20,  -6.07,  99.90,  -5.46,   0.42,
10/15 00Z,   0.20,  -5.40,  99.90,  -4.79,   0.40,
10/15 01Z,   0.20,  -4.51,  99.90,  -3.92,   0.39,
10/15 02Z,   0.20,  -3.58,  99.90,  -3.01,   0.37,
10/15 03Z,   0.20,  -2.89,  99.90,  -2.33,   0.35,
10/15 04Z,   0.20,  -2.67,  99.90,  -2.13,   0.34,  (max)
10/15 05Z,   0.20,  -2.99,  99.90,  -2.47,   0.32,
10/15 06Z,   0.20,  -3.69,  99.90,  -3.19,   0.31,
10/15 07Z,   0.30,  -4.58,  99.90,  -3.99,   0.29,
10/15 08Z,   0.30,  -5.44,  99.90,  -4.86,   0.27,
10/15 09Z,   0.30,  -6.03,  99.90,  -5.46,   0.27,
10/15 10Z,   0.40,  -6.16,  99.90,  -5.48,   0.27,  (min)
10/15 11Z,   0.50,  -5.76,  99.90,  -4.99,   0.27,
10/15 12Z,   0.50,  -4.99,  99.90,  -4.22,   0.27,
10/15 13Z,   0.50,  -4.00,  99.90,  -3.23,   0.27,
10/15 14Z,   0.50,  -2.96,  99.90,  -2.19,   0.27,
10/15 15Z,   0.60,  -2.10,  99.90,  -1.23,   0.27,
10/15 16Z,   0.70,  -1.68,  99.90,  -0.71,   0.27,  (max)
10/15 17Z,   0.80,  -1.85,  99.90,  -0.77,   0.27,
10/15 18Z,   0.70,  -2.52,  99.90,  -1.55,   0.27,
10/15 19Z,   0.70,  -3.49,  99.90,  -2.51,   0.27,
10/15 20Z,   0.70,  -4.55,  99.90,  -3.58,   0.27,
10/15 21Z,   0.70,  -5.48,  99.90,  -4.51,   0.27,
10/15 22Z,   0.70,  -6.05,  99.90,  -5.08,   0.27,
10/15 23Z,   0.70,  -6.12,  99.90,  -5.14,   0.27,  (min)
10/16 00Z,   0.60,  -5.75,  99.90,  -4.87,   0.27,
10/16 01Z,   0.60,  -5.09,  99.90,  -4.22,   0.27,
10/16 02Z,   0.60,  -4.29,  99.90,  -3.42,   0.27,
10/16 03Z,   0.60,  -3.52,  99.90,  -2.64,   0.27,
10/16 04Z,   0.60,  -3.00,  99.90,  -2.13,   0.27,
10/16 05Z,   0.60,  -2.95,  99.90,  -2.07,   0.27,  (max)
10/16 06Z,   0.70,  -3.34,  99.90,  -2.37,   0.27,
10/16 07Z,   0.70,  -4.03,  99.90,  -3.05,   0.27,
10/16 08Z,   0.80,  -4.81,  99.90,  -3.73,   0.27,
10/16 09Z,   0.70,  -5.51,  99.90,  -4.54,   0.27,
10/16 10Z,   0.70,  -5.93,  99.90,  -4.96,   0.27,  (min)
10/16 11Z,   0.70,  -5.91,  99.90,  -4.94,   0.27,
10/16 12Z,   0.70,  -5.44,  99.90,  -4.47,   0.27,
10/16 13Z,   0.70,  -4.67,  99.90,  -3.70,   0.27,
10/16 14Z,   0.70,  -3.76,  99.90,  -2.78,   0.27,
10/16 15Z,   0.60,  -2.84,  99.90,  -1.96,   0.27,
10/16 16Z,   0.60,  -2.13,  99.90,  -1.26,   0.27,
10/16 17Z,   0.60,  -1.87,  99.90,  -1.00,   0.27,  (max)
10/16 18Z,   0.60,  -2.15,  99.90,  -1.27,   0.27,
10/16 19Z,   0.60,  -2.83,  99.90,  -1.96,   0.27,
10/16 20Z,   0.60,  -3.74,  99.90,  -2.86,   0.27,
10/16 21Z,   0.60,  -4.68,  99.90,  -3.81,   0.27,
10/16 22Z,   0.60,  -5.47,  99.90,  -4.60,   0.27,
10/16 23Z,   0.60,  -5.91,  99.90,  -5.03,   0.27,  (min)
10/17 00Z,   0.60,  -5.89,  99.90,  -5.01,   0.27,
10/17 01Z,   0.50,  -5.50,  99.90,  -4.73,   0.27,
10/17 02Z,   0.40,  -4.89,  99.90,  -4.22,   0.27,
10/17 03Z,   0.40,  -4.18,  99.90,  -3.50,   0.27,
10/17 04Z,   0.20,  -3.52,  99.90,  -3.04,   0.27,
10/17 05Z,   0.00,  -3.13,  99.90,  -2.86,   0.27,  (max)
10/17 06Z,  -0.10,  -3.17,  99.90,  -3.00,   0.27,
10/17 07Z,  -0.20,  -3.59,  99.90,  -3.52,   0.27,
10/17 08Z,  -0.50,  -4.22,  99.90,  -4.45,   0.27,
10/17 09Z,  -0.50,  -4.90,  99.90,  -5.13,   0.27,
10/17 10Z,  -0.40,  -5.49,  99.90,  -5.62,   0.27,
10/17 11Z,  -0.30,  -5.81,  99.90,  -5.83,   0.27,  (min)
10/17 12Z,  -0.10,  -5.71,  99.90,  -5.54,   0.27,
10/17 13Z,  -0.10,  -5.23,  99.90,  -5.05,   0.27,
10/17 14Z,  -0.10,  -4.49,  99.90,  -4.32,   0.27,
10/17 15Z,  -0.10,  -3.64,  99.90,  -3.47,   0.27,
10/17 16Z,   0.00,  -2.81,  99.90,  -2.54,   0.27,
10/17 17Z,   0.00,  -2.21,  99.90,  -1.94,   0.27,
10/17 18Z,   0.10,  -2.05,  99.90,  -1.68,   0.27,  (max)
10/17 19Z,   0.10,  -2.37,  99.90,  -1.99,   0.27,
10/17 20Z,   0.10,  -3.04,  99.90,  -2.66,   0.27,
10/17 21Z,   0.20,  -3.88,  99.90,  -3.40,   0.27,
10/17 22Z,   0.30,  -4.74,  99.90,  -4.17,   0.27,
10/17 23Z,   0.30,  -5.44,  99.90,  -4.87,   0.27,
10/18 00Z,   0.30,  -5.80,  99.90,  -5.23,   0.27,
10/18 01Z,   0.20,  -5.74,  99.90,  -5.27,   0.27,  (min)
10/18 02Z,   0.20,  -5.36,  99.90,  -4.89,   0.27,
10/18 03Z,   0.30,  -4.79,  99.90,  -4.22,   0.27,
10/18 04Z,   0.40,  -4.13,  99.90,  -3.45,   0.27,
10/18 05Z,   0.50,  -3.53,  99.90,  -2.76,   0.27,
10/18 06Z,   0.50,  -3.21,  99.90,  -2.44,   0.27,  (max)
10/18 07Z,   0.50,  -3.29,  99.90,  -2.51,   0.27,
10/18 08Z,   0.50,  -3.69,  99.90,  -2.92,   0.27,
10/18 09Z,   0.50,  -4.28,  99.90,  -3.50,   0.27,
10/18 10Z,   0.50,  -4.91,  99.90,  -4.13,   0.27,
10/18 11Z,   0.50,  -5.45,  99.90,  -4.67,   0.27,
10/18 12Z,   0.40,  -5.72,  99.90,  -5.05,   0.27,