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
#Sandy Hook, NJ : 08/19/2026 14:23:42 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/17 18Z,   0.50,  -0.99,  -0.32,  99.90,   0.17,
08/17 19Z,   0.50,  -2.14,  -1.37,  99.90,   0.27,
08/17 20Z,   0.50,  -3.24,  -2.42,  99.90,   0.32,
08/17 21Z,   0.60,  -4.11,  -3.38,  99.90,   0.13,
08/17 22Z,   0.60,  -4.56,  -3.96,  99.90,   0.00,  (min)
08/17 23Z,   0.70,  -4.39,  -3.73,  99.90,  -0.04,
08/18 00Z,   0.60,  -3.64,  -2.77,  99.90,   0.27,
08/18 01Z,   0.60,  -2.64,  -1.61,  99.90,   0.43,
08/18 02Z,   0.70,  -1.71,  -0.72,  99.90,   0.29,
08/18 03Z,   0.70,  -0.98,  -0.17,  99.90,   0.11,
08/18 04Z,   0.70,  -0.55,   0.17,  99.90,   0.02,
08/18 05Z,   0.70,  -0.65,   0.18,  99.90,   0.13,  (max)
08/18 06Z,   0.70,  -1.34,  -0.45,  99.90,   0.19,
08/18 07Z,   0.70,  -2.38,  -1.50,  99.90,   0.18,
08/18 08Z,   0.70,  -3.40,  -2.47,  99.90,   0.23,
08/18 09Z,   0.70,  -4.19,  -3.29,  99.90,   0.20,
08/18 10Z,   0.70,  -4.63,  -3.79,  99.90,   0.14,
08/18 11Z,   0.70,  -4.58,  -3.82,  99.90,   0.06,  (min)
08/18 12Z,   0.60,  -3.95,  -3.24,  99.90,   0.11,
08/18 13Z,   0.60,  -2.95,  -2.19,  99.90,   0.16,
08/18 14Z,   0.60,  -1.90,  -1.07,  99.90,   0.23,
08/18 15Z,   0.60,  -1.00,  -0.18,  99.90,   0.22,
08/18 16Z,   0.60,  -0.31,   0.44,  99.90,   0.15,
08/18 17Z,   0.60,  -0.06,   0.64,  99.90,   0.10,  (max)
08/18 18Z,   0.60,  -0.43,   0.21,  99.90,   0.04,
08/18 19Z,   0.60,  -1.33,  -0.63,  99.90,   0.10,
08/18 20Z,   0.60,  -2.38,  -1.70,  99.90,   0.08,
08/18 21Z,   0.60,  -3.30,  -2.57,  99.90,   0.13,
08/18 22Z,   0.60,  -3.96,  -3.15,  99.90,   0.21,
08/18 23Z,   0.70,  -4.25,  -3.46,  99.90,   0.09,  (min)
08/19 00Z,   0.60,  -4.04,  -3.25,  99.90,   0.19,
08/19 01Z,   0.60,  -3.38,  -2.64,  99.90,   0.14,
08/19 02Z,   0.60,  -2.56,  -1.86,  99.90,   0.10,
08/19 03Z,   0.60,  -1.80,  -1.22,  99.90,  -0.02,
08/19 04Z,   0.50,  -1.20,  -0.59,  99.90,   0.11,
08/19 05Z,   0.50,  -0.88,  -0.15,  99.90,   0.23,  (max)
08/19 06Z,   0.50,  -1.08,  -0.20,  99.90,   0.38,
08/19 07Z,   0.50,  -1.79,  -0.94,  99.90,   0.35,
08/19 08Z,   0.50,  -2.72,  -1.95,  99.90,   0.27,
08/19 09Z,   0.50,  -3.52,  -2.81,  99.90,   0.21,
08/19 10Z,   0.50,  -4.06,  -3.38,  99.90,   0.18,
08/19 11Z,   0.50,  -4.30,  -3.69,  99.90,   0.11,  (min)
08/19 12Z,   0.50,  -4.12,  -3.56,  99.90,   0.06,
08/19 13Z,   0.50,  -3.50,  -2.82,  99.90,   0.18,
08/19 14Z,   0.50,  -2.61,  -1.80,  99.90,   0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/19 15Z,   0.50,  -1.72,  99.90,  -0.92,   0.30,
08/19 16Z,   0.50,  -0.94,  99.90,  -0.16,   0.29,
08/19 17Z,   0.50,  -0.39,  99.90,   0.38,   0.27,
08/19 18Z,   0.50,  -0.27,  99.90,   0.48,   0.26,  (max)
08/19 19Z,   0.50,  -0.74,  99.90,  -0.00,   0.24,
08/19 20Z,   0.60,  -1.61,  99.90,  -0.79,   0.23,
08/19 21Z,   0.60,  -2.52,  99.90,  -1.70,   0.21,
08/19 22Z,   0.50,  -3.25,  99.90,  -2.55,   0.20,
08/19 23Z,   0.50,  -3.77,  99.90,  -3.09,   0.18,
08/20 00Z,   0.50,  -4.00,  99.90,  -3.33,   0.17,  (min)
08/20 01Z,   0.50,  -3.81,  99.90,  -3.16,   0.16,
08/20 02Z,   0.40,  -3.26,  99.90,  -2.72,   0.14,
08/20 03Z,   0.40,  -2.56,  99.90,  -2.02,   0.14,
08/20 04Z,   0.40,  -1.91,  99.90,  -1.37,   0.14,
08/20 05Z,   0.30,  -1.39,  99.90,  -0.95,   0.14,
08/20 06Z,   0.30,  -1.16,  99.90,  -0.72,   0.14,  (max)
08/20 07Z,   0.40,  -1.42,  99.90,  -0.88,   0.14,
08/20 08Z,   0.40,  -2.11,  99.90,  -1.57,   0.14,
08/20 09Z,   0.30,  -2.88,  99.90,  -2.44,   0.14,
08/20 10Z,   0.30,  -3.47,  99.90,  -3.03,   0.14,
08/20 11Z,   0.30,  -3.84,  99.90,  -3.40,   0.14,
08/20 12Z,   0.30,  -3.99,  99.90,  -3.55,   0.14,  (min)
08/20 13Z,   0.30,  -3.80,  99.90,  -3.36,   0.14,
08/20 14Z,   0.30,  -3.22,  99.90,  -2.78,   0.14,
08/20 15Z,   0.30,  -2.42,  99.90,  -1.97,   0.14,
08/20 16Z,   0.30,  -1.61,  99.90,  -1.17,   0.14,
08/20 17Z,   0.30,  -0.93,  99.90,  -0.48,   0.14,
08/20 18Z,   0.20,  -0.48,  99.90,  -0.14,   0.14,
08/20 19Z,   0.30,  -0.48,  99.90,  -0.04,   0.14,  (max)
08/20 20Z,   0.30,  -1.00,  99.90,  -0.55,   0.14,
08/20 21Z,   0.30,  -1.79,  99.90,  -1.35,   0.14,
08/20 22Z,   0.30,  -2.54,  99.90,  -2.10,   0.14,
08/20 23Z,   0.40,  -3.15,  99.90,  -2.61,   0.14,
08/21 00Z,   0.40,  -3.64,  99.90,  -3.10,   0.14,
08/21 01Z,   0.40,  -3.89,  99.90,  -3.35,   0.14,  (min)
08/21 02Z,   0.40,  -3.74,  99.90,  -3.20,   0.14,
08/21 03Z,   0.40,  -3.24,  99.90,  -2.70,   0.14,
08/21 04Z,   0.40,  -2.60,  99.90,  -2.06,   0.14,
08/21 05Z,   0.40,  -1.99,  99.90,  -1.45,   0.14,
08/21 06Z,   0.40,  -1.52,  99.90,  -0.98,   0.14,
08/21 07Z,   0.40,  -1.36,  99.90,  -0.81,   0.14,  (max)
08/21 08Z,   0.40,  -1.64,  99.90,  -1.10,   0.14,
08/21 09Z,   0.40,  -2.25,  99.90,  -1.71,   0.14,
08/21 10Z,   0.40,  -2.87,  99.90,  -2.33,   0.14,
08/21 11Z,   0.40,  -3.33,  99.90,  -2.79,   0.14,
08/21 12Z,   0.40,  -3.65,  99.90,  -3.11,   0.14,
08/21 13Z,   0.40,  -3.82,  99.90,  -3.28,   0.14,  (min)
08/21 14Z,   0.50,  -3.65,  99.90,  -3.01,   0.14,
08/21 15Z,   0.50,  -3.09,  99.90,  -2.44,   0.14,
08/21 16Z,   0.40,  -2.31,  99.90,  -1.76,   0.14,
08/21 17Z,   0.50,  -1.54,  99.90,  -0.90,   0.14,
08/21 18Z,   0.50,  -0.92,  99.90,  -0.28,   0.14,
08/21 19Z,   0.60,  -0.55,  99.90,   0.19,   0.14,  (max)
08/21 20Z,   0.60,  -0.62,  99.90,   0.12,   0.14,
08/21 21Z,   0.60,  -1.13,  99.90,  -0.39,   0.14,
08/21 22Z,   0.60,  -1.83,  99.90,  -1.09,   0.14,
08/21 23Z,   0.60,  -2.50,  99.90,  -1.76,   0.14,
08/22 00Z,   0.60,  -3.10,  99.90,  -2.35,   0.14,
08/22 01Z,   0.60,  -3.63,  99.90,  -2.89,   0.14,
08/22 02Z,   0.70,  -3.93,  99.90,  -3.09,   0.14,  (min)
08/22 03Z,   0.60,  -3.78,  99.90,  -3.04,   0.14,
08/22 04Z,   0.60,  -3.26,  99.90,  -2.52,   0.14,
08/22 05Z,   0.60,  -2.62,  99.90,  -1.87,   0.14,
08/22 06Z,   0.60,  -2.02,  99.90,  -1.28,   0.14,
08/22 07Z,   0.60,  -1.58,  99.90,  -0.83,   0.14,
08/22 08Z,   0.60,  -1.44,  99.90,  -0.69,   0.14,  (max)
08/22 09Z,   0.60,  -1.71,  99.90,  -0.96,   0.14,
08/22 10Z,   0.60,  -2.24,  99.90,  -1.50,   0.14,
08/22 11Z,   0.60,  -2.78,  99.90,  -2.04,   0.14,
08/22 12Z,   0.60,  -3.22,  99.90,  -2.48,   0.14,
08/22 13Z,   0.60,  -3.60,  99.90,  -2.86,   0.14,
08/22 14Z,   0.60,  -3.82,  99.90,  -3.08,   0.14,  (min)
08/22 15Z,   0.70,  -3.64,  99.90,  -2.80,   0.14,
08/22 16Z,   0.70,  -3.04,  99.90,  -2.20,   0.14,
08/22 17Z,   0.60,  -2.23,  99.90,  -1.49,   0.14,
08/22 18Z,   0.60,  -1.48,  99.90,  -0.74,   0.14,
08/22 19Z,   0.60,  -0.88,  99.90,  -0.14,   0.14,
08/22 20Z,   0.60,  -0.55,  99.90,   0.19,   0.14,  (max)
08/22 21Z,   0.60,  -0.64,  99.90,   0.10,   0.14,
08/22 22Z,   0.60,  -1.13,  99.90,  -0.39,   0.14,
08/22 23Z,   0.60,  -1.80,  99.90,  -1.06,   0.14,
08/23 00Z,   0.60,  -2.48,  99.90,  -1.74,   0.14,
08/23 01Z,   0.60,  -3.17,  99.90,  -2.43,   0.14,
08/23 02Z,   0.60,  -3.78,  99.90,  -3.04,   0.14,
08/23 03Z,   0.50,  -4.08,  99.90,  -3.44,   0.14,  (min)
08/23 04Z,   0.50,  -3.86,  99.90,  -3.22,   0.14,
08/23 05Z,   0.50,  -3.27,  99.90,  -2.63,   0.14,
08/23 06Z,   0.50,  -2.59,  99.90,  -1.95,   0.14,