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 : 02/12/2026 17:23:09 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/11 00Z,   0.80,  -5.62,  -4.51,  99.90,   0.31,
02/11 01Z,   0.80,  -6.13,  -4.89,  99.90,   0.44,
02/11 02Z,   0.80,  -6.28,  -5.04,  99.90,   0.44,  (min)
02/11 03Z,   0.80,  -6.02,  -4.82,  99.90,   0.40,
02/11 04Z,   0.80,  -5.46,  -4.16,  99.90,   0.50,
02/11 05Z,   0.80,  -4.70,  -3.24,  99.90,   0.66,
02/11 06Z,   0.70,  -3.85,  -2.42,  99.90,   0.73,
02/11 07Z,   0.70,  -3.10,  -1.65,  99.90,   0.75,
02/11 08Z,   0.70,  -2.68,  -1.48,  99.90,   0.50,  (max)
02/11 09Z,   0.70,  -2.69,  -1.50,  99.90,   0.49,
02/11 10Z,   0.60,  -3.08,  -1.93,  99.90,   0.55,
02/11 11Z,   0.60,  -3.75,  -2.82,  99.90,   0.33,
02/11 12Z,   0.70,  -4.58,  -3.77,  99.90,   0.11,
02/11 13Z,   0.70,  -5.39,  -4.30,  99.90,   0.39,
02/11 14Z,   0.70,  -5.95,  -4.78,  99.90,   0.47,
02/11 15Z,   0.70,  -6.13,  -4.82,  99.90,   0.61,  (min)
02/11 16Z,   0.70,  -5.95,  -4.71,  99.90,   0.54,
02/11 17Z,   0.70,  -5.51,  -4.29,  99.90,   0.52,
02/11 18Z,   0.80,  -4.90,  -3.63,  99.90,   0.47,
02/11 19Z,   0.80,  -4.25,  -3.03,  99.90,   0.42,
02/11 20Z,   0.70,  -3.76,  -2.60,  99.90,   0.46,  (max)
02/11 21Z,   0.70,  -3.63,  -2.62,  99.90,   0.31,
02/11 22Z,   0.60,  -3.85,  -2.97,  99.90,   0.28,
02/11 23Z,   0.50,  -4.33,  -3.48,  99.90,   0.35,
02/12 00Z,   0.50,  -4.98,  -4.10,  99.90,   0.38,
02/12 01Z,   0.40,  -5.67,  -4.78,  99.90,   0.49,
02/12 02Z,   0.40,  -6.17,  -5.40,  99.90,   0.37,
02/12 03Z,   0.30,  -6.30,  -5.57,  99.90,   0.43,  (min)
02/12 04Z,   0.20,  -6.03,  -5.29,  99.90,   0.54,
02/12 05Z,   0.20,  -5.45,  -4.66,  99.90,   0.59,
02/12 06Z,   0.30,  -4.66,  -3.88,  99.90,   0.48,
02/12 07Z,   0.20,  -3.77,  -3.11,  99.90,   0.46,
02/12 08Z,   0.20,  -2.99,  -2.51,  99.90,   0.28,
02/12 09Z,   0.20,  -2.56,  -2.16,  99.90,   0.20,  (max)
02/12 10Z,   0.10,  -2.57,  -2.24,  99.90,   0.23,
02/12 11Z,   0.20,  -2.99,  -2.83,  99.90,  -0.04,
02/12 12Z,   0.20,  -3.71,  -3.55,  99.90,  -0.04,
02/12 13Z,   0.20,  -4.60,  -4.29,  99.90,   0.11,
02/12 14Z,   0.20,  -5.46,  -4.98,  99.90,   0.28,
02/12 15Z,   0.20,  -6.04,  -5.47,  99.90,   0.37,
02/12 16Z,   0.20,  -6.22,  -5.62,  99.90,   0.40,  (min)
02/12 17Z,   0.20,  -6.03,  -5.50,  99.90,   0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 18Z,   0.20,  -5.57,  99.90,  -5.04,   0.33,
02/12 19Z,   0.30,  -4.91,  99.90,  -4.28,   0.33,
02/12 20Z,   0.40,  -4.20,  99.90,  -3.48,   0.33,
02/12 21Z,   0.40,  -3.70,  99.90,  -2.97,   0.33,
02/12 22Z,   0.40,  -3.56,  99.90,  -2.83,   0.33,  (max)
02/12 23Z,   0.40,  -3.79,  99.90,  -3.07,   0.32,
02/13 00Z,   0.40,  -4.32,  99.90,  -3.60,   0.32,
02/13 01Z,   0.40,  -5.04,  99.90,  -4.32,   0.32,
02/13 02Z,   0.40,  -5.79,  99.90,  -5.06,   0.32,
02/13 03Z,   0.40,  -6.31,  99.90,  -5.59,   0.32,
02/13 04Z,   0.40,  -6.42,  99.90,  -5.70,   0.32,  (min)
02/13 05Z,   0.40,  -6.11,  99.90,  -5.39,   0.32,
02/13 06Z,   0.40,  -5.46,  99.90,  -4.75,   0.32,
02/13 07Z,   0.50,  -4.59,  99.90,  -3.77,   0.32,
02/13 08Z,   0.50,  -3.61,  99.90,  -2.79,   0.32,
02/13 09Z,   0.40,  -2.78,  99.90,  -2.06,   0.32,
02/13 10Z,   0.40,  -2.34,  99.90,  -1.62,   0.32,  (max)
02/13 11Z,   0.40,  -2.40,  99.90,  -1.68,   0.32,
02/13 12Z,   0.40,  -2.90,  99.90,  -2.18,   0.32,
02/13 13Z,   0.40,  -3.73,  99.90,  -3.01,   0.32,
02/13 14Z,   0.40,  -4.73,  99.90,  -4.01,   0.32,
02/13 15Z,   0.40,  -5.65,  99.90,  -4.93,   0.32,
02/13 16Z,   0.40,  -6.24,  99.90,  -5.52,   0.32,
02/13 17Z,   0.40,  -6.38,  99.90,  -5.66,   0.32,  (min)
02/13 18Z,   0.40,  -6.13,  99.90,  -5.41,   0.32,
02/13 19Z,   0.40,  -5.57,  99.90,  -4.85,   0.32,
02/13 20Z,   0.40,  -4.81,  99.90,  -4.09,   0.32,
02/13 21Z,   0.50,  -4.03,  99.90,  -3.21,   0.32,
02/13 22Z,   0.50,  -3.50,  99.90,  -2.68,   0.32,
02/13 23Z,   0.50,  -3.39,  99.90,  -2.57,   0.32,  (max)
02/14 00Z,   0.50,  -3.71,  99.90,  -2.89,   0.32,
02/14 01Z,   0.40,  -4.35,  99.90,  -3.63,   0.32,
02/14 02Z,   0.40,  -5.18,  99.90,  -4.47,   0.32,
02/14 03Z,   0.40,  -6.01,  99.90,  -5.29,   0.32,
02/14 04Z,   0.40,  -6.54,  99.90,  -5.82,   0.32,
02/14 05Z,   0.40,  -6.60,  99.90,  -5.88,   0.32,  (min)
02/14 06Z,   0.40,  -6.19,  99.90,  -5.47,   0.32,
02/14 07Z,   0.40,  -5.43,  99.90,  -4.71,   0.32,
02/14 08Z,   0.40,  -4.42,  99.90,  -3.70,   0.32,
02/14 09Z,   0.30,  -3.34,  99.90,  -2.72,   0.32,
02/14 10Z,   0.30,  -2.47,  99.90,  -1.85,   0.32,
02/14 11Z,   0.30,  -2.07,  99.90,  -1.45,   0.32,  (max)
02/14 12Z,   0.30,  -2.23,  99.90,  -1.61,   0.32,
02/14 13Z,   0.30,  -2.88,  99.90,  -2.27,   0.32,
02/14 14Z,   0.20,  -3.88,  99.90,  -3.36,   0.32,
02/14 15Z,   0.10,  -5.01,  99.90,  -4.59,   0.32,
02/14 16Z,   0.10,  -5.97,  99.90,  -5.55,   0.32,
02/14 17Z,   0.10,  -6.52,  99.90,  -6.10,   0.32,
02/14 18Z,   0.00,  -6.56,  99.90,  -6.24,   0.32,  (min)
02/14 19Z,   0.00,  -6.17,  99.90,  -5.86,   0.32,
02/14 20Z,   0.10,  -5.47,  99.90,  -5.05,   0.32,
02/14 21Z,   0.10,  -4.58,  99.90,  -4.16,   0.32,
02/14 22Z,   0.20,  -3.73,  99.90,  -3.21,   0.32,
02/14 23Z,   0.20,  -3.21,  99.90,  -2.69,   0.32,  (max)
02/15 00Z,   0.10,  -3.20,  99.90,  -2.78,   0.32,
02/15 01Z,   0.10,  -3.65,  99.90,  -3.24,   0.32,
02/15 02Z,   0.10,  -4.46,  99.90,  -4.04,   0.32,
02/15 03Z,   0.20,  -5.43,  99.90,  -4.92,   0.32,
02/15 04Z,   0.20,  -6.32,  99.90,  -5.80,   0.32,
02/15 05Z,   0.30,  -6.81,  99.90,  -6.19,   0.32,  (min)
02/15 06Z,   0.30,  -6.76,  99.90,  -6.14,   0.32,
02/15 07Z,   0.30,  -6.21,  99.90,  -5.59,   0.32,
02/15 08Z,   0.30,  -5.29,  99.90,  -4.67,   0.32,
02/15 09Z,   0.30,  -4.14,  99.90,  -3.52,   0.32,
02/15 10Z,   0.30,  -2.97,  99.90,  -2.35,   0.32,
02/15 11Z,   0.30,  -2.11,  99.90,  -1.49,   0.32,
02/15 12Z,   0.30,  -1.82,  99.90,  -1.20,   0.32,  (max)
02/15 13Z,   0.30,  -2.17,  99.90,  -1.55,   0.32,
02/15 14Z,   0.30,  -3.02,  99.90,  -2.40,   0.32,
02/15 15Z,   0.30,  -4.20,  99.90,  -3.58,   0.32,
02/15 16Z,   0.30,  -5.43,  99.90,  -4.81,   0.32,
02/15 17Z,   0.30,  -6.38,  99.90,  -5.76,   0.32,
02/15 18Z,   0.40,  -6.81,  99.90,  -6.09,   0.32,  (min)
02/15 19Z,   0.40,  -6.68,  99.90,  -5.96,   0.32,
02/15 20Z,   0.40,  -6.11,  99.90,  -5.39,   0.32,
02/15 21Z,   0.50,  -5.23,  99.90,  -4.41,   0.32,
02/15 22Z,   0.50,  -4.20,  99.90,  -3.38,   0.32,
02/15 23Z,   0.50,  -3.32,  99.90,  -2.50,   0.32,
02/16 00Z,   0.60,  -2.89,  99.90,  -1.97,   0.32,  (max)
02/16 01Z,   0.60,  -3.03,  99.90,  -2.11,   0.32,
02/16 02Z,   0.60,  -3.69,  99.90,  -2.77,   0.32,
02/16 03Z,   0.70,  -4.68,  99.90,  -3.66,   0.32,
02/16 04Z,   0.70,  -5.78,  99.90,  -4.76,   0.32,
02/16 05Z,   0.70,  -6.67,  99.90,  -5.65,   0.32,
02/16 06Z,   0.70,  -7.07,  99.90,  -6.05,   0.32,  (min)
02/16 07Z,   0.80,  -6.86,  99.90,  -5.74,   0.32,
02/16 08Z,   0.80,  -6.12,  99.90,  -5.01,   0.32,
02/16 09Z,   0.80,  -5.03,  99.90,  -3.91,   0.32,
02/16 10Z,   0.80,  -3.74,  99.90,  -2.62,   0.32,
02/16 11Z,   0.80,  -2.54,  99.90,  -1.42,   0.32,
02/16 12Z,   0.80,  -1.77,  99.90,  -0.65,   0.32,