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
#Port Jefferson, NY : 07/01/2025 02:23:11 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/29 06Z,   0.40,  -0.12,  99.90,   0.28,   0.00,
06/29 07Z,   0.40,   0.02,  99.90,   0.42,   0.00,  (max)
06/29 08Z,   0.40,  -0.74,  99.90,  -0.34,   0.00,
06/29 09Z,   0.40,  -2.13,  99.90,  -1.73,   0.00,
06/29 10Z,   0.40,  -3.76,  99.90,  -3.36,   0.00,
06/29 11Z,   0.40,  -5.36,  99.90,  -4.96,   0.00,
06/29 12Z,   0.40,  -6.61,  99.90,  -6.21,   0.00,
06/29 13Z,   0.40,  -7.15,  99.90,  -6.75,   0.00,  (min)
06/29 14Z,   0.40,  -6.77,  99.90,  -6.37,   0.00,
06/29 15Z,   0.40,  -5.59,  99.90,  -5.19,   0.00,
06/29 16Z,   0.40,  -3.96,  99.90,  -3.56,   0.00,
06/29 17Z,   0.40,  -2.28,  99.90,  -1.88,   0.00,
06/29 18Z,   0.40,  -0.91,  99.90,  -0.51,   0.00,
06/29 19Z,   0.40,  -0.24,  99.90,   0.16,   0.00,  (max)
06/29 20Z,   0.40,  -0.51,  99.90,  -0.11,   0.00,
06/29 21Z,   0.40,  -1.55,  99.90,  -1.15,   0.00,
06/29 22Z,   0.40,  -2.99,  99.90,  -2.59,   0.00,
06/29 23Z,   0.40,  -4.49,  99.90,  -4.09,   0.00,
06/30 00Z,   0.50,  -5.78,  99.90,  -5.28,   0.00,
06/30 01Z,   0.50,  -6.53,  99.90,  -6.03,   0.00,  (min)
06/30 02Z,   0.50,  -6.46,  99.90,  -5.96,   0.00,
06/30 03Z,   0.60,  -5.56,  99.90,  -4.96,   0.00,
06/30 04Z,   0.60,  -4.15,  99.90,  -3.55,   0.00,
06/30 05Z,   0.60,  -2.60,  99.90,  -2.00,   0.00,
06/30 06Z,   0.60,  -1.23,  99.90,  -0.63,   0.00,
06/30 07Z,   0.60,  -0.41,  99.90,   0.19,   0.00,  (max)
06/30 08Z,   0.60,  -0.41,  99.90,   0.19,   0.00,
06/30 09Z,   0.60,  -1.24,  99.90,  -0.64,   0.00,
06/30 10Z,   0.60,  -2.59,  99.90,  -1.99,   0.00,
06/30 11Z,   0.50,  -4.10,  99.90,  -3.60,   0.00,
06/30 12Z,   0.50,  -5.52,  99.90,  -5.02,   0.00,
06/30 13Z,   0.50,  -6.56,  99.90,  -6.06,   0.00,
06/30 14Z,   0.50,  -6.88,  99.90,  -6.38,   0.00,  (min)
06/30 15Z,   0.50,  -6.34,  99.90,  -5.84,   0.00,
06/30 16Z,   0.50,  -5.10,  99.90,  -4.60,   0.00,
06/30 17Z,   0.50,  -3.53,  99.90,  -3.03,   0.00,
06/30 18Z,   0.50,  -1.96,  99.90,  -1.46,   0.00,
06/30 19Z,   0.50,  -0.76,  99.90,  -0.26,   0.00,
06/30 20Z,   0.50,  -0.28,  99.90,   0.22,   0.00,  (max)
06/30 21Z,   0.50,  -0.68,  99.90,  -0.18,   0.00,
06/30 22Z,   0.50,  -1.76,  99.90,  -1.26,   0.00,
06/30 23Z,   0.60,  -3.16,  99.90,  -2.56,   0.00,
07/01 00Z,   0.60,  -4.57,  99.90,  -3.97,   0.00,
07/01 01Z,   0.60,  -5.76,  99.90,  -5.16,   0.00,
07/01 02Z,   0.60,  -6.39,  99.90,  -5.79,   0.00,  (min)
07/01 03Z,   0.60,  -6.23,  99.90,  -5.63,   0.00,
07/01 04Z,   0.60,  -5.33,  99.90,  -4.73,   0.00,
07/01 05Z,   0.50,  -4.01,  99.90,  -3.51,   0.00,
07/01 06Z,   0.50,  -2.61,  99.90,  -2.11,   0.00,
07/01 07Z,   0.50,  -1.40,  99.90,  -0.90,   0.00,
07/01 08Z,   0.50,  -0.74,  99.90,  -0.24,   0.00,  (max)
07/01 09Z,   0.50,  -0.86,  99.90,  -0.36,   0.00,
07/01 10Z,   0.50,  -1.72,  99.90,  -1.22,   0.00,
07/01 11Z,   0.50,  -2.99,  99.90,  -2.49,   0.00,
07/01 12Z,   0.60,  -4.36,  99.90,  -3.76,   0.00,
07/01 13Z,   0.60,  -5.60,  99.90,  -5.00,   0.00,
07/01 14Z,   0.60,  -6.44,  99.90,  -5.84,   0.00,
07/01 15Z,   0.60,  -6.56,  99.90,  -5.96,   0.00,  (min)
07/01 16Z,   0.60,  -5.88,  99.90,  -5.28,   0.00,
07/01 17Z,   0.50,  -4.63,  99.90,  -4.13,   0.00,
07/01 18Z,   0.50,  -3.13,  99.90,  -2.63,   0.00,
07/01 19Z,   0.50,  -1.70,  99.90,  -1.20,   0.00,
07/01 20Z,   0.40,  -0.66,  99.90,  -0.26,   0.00,
07/01 21Z,   0.40,  -0.35,  99.90,   0.05,   0.00,  (max)
07/01 22Z,   0.40,  -0.86,  99.90,  -0.46,   0.00,
07/01 23Z,   0.30,  -1.97,  99.90,  -1.67,   0.00,
07/02 00Z,   0.30,  -3.31,  99.90,  -3.01,   0.00,
07/02 01Z,   0.30,  -4.64,  99.90,  -4.34,   0.00,
07/02 02Z,   0.30,  -5.73,  99.90,  -5.43,   0.00,
07/02 03Z,   0.20,  -6.26,  99.90,  -6.06,   0.00,  (min)
07/02 04Z,   0.20,  -6.04,  99.90,  -5.84,   0.00,
07/02 05Z,   0.20,  -5.17,  99.90,  -4.97,   0.00,
07/02 06Z,   0.10,  -3.95,  99.90,  -3.85,   0.00,
07/02 07Z,   0.10,  -2.66,  99.90,  -2.56,   0.00,
07/02 08Z,   0.20,  -1.60,  99.90,  -1.40,   0.00,
07/02 09Z,   0.30,  -1.06,  99.90,  -0.76,   0.00,  (max)
07/02 10Z,   0.30,  -1.27,  99.90,  -0.97,   0.00,
07/02 11Z,   0.40,  -2.12,  99.90,  -1.72,   0.00,
07/02 12Z,   0.40,  -3.30,  99.90,  -2.90,   0.00,
07/02 13Z,   0.40,  -4.54,  99.90,  -4.14,   0.00,
07/02 14Z,   0.40,  -5.62,  99.90,  -5.22,   0.00,
07/02 15Z,   0.40,  -6.27,  99.90,  -5.87,   0.00,  (min)
07/02 16Z,   0.40,  -6.23,  99.90,  -5.83,   0.00,
07/02 17Z,   0.30,  -5.45,  99.90,  -5.15,   0.00,
07/02 18Z,   0.30,  -4.20,  99.90,  -3.90,   0.00,
07/02 19Z,   0.40,  -2.78,  99.90,  -2.38,   0.00,
07/02 20Z,   0.40,  -1.48,  99.90,  -1.08,   0.00,
07/02 21Z,   0.40,  -0.60,  99.90,  -0.20,   0.00,
07/02 22Z,   0.40,  -0.43,  99.90,  -0.03,   0.00,  (max)
07/02 23Z,   0.40,  -1.03,  99.90,  -0.63,   0.00,
07/03 00Z,   0.40,  -2.15,  99.90,  -1.75,   0.00,
07/03 01Z,   0.40,  -3.45,  99.90,  -3.05,   0.00,
07/03 02Z,   0.40,  -4.72,  99.90,  -4.32,   0.00,
07/03 03Z,   0.40,  -5.73,  99.90,  -5.33,   0.00,
07/03 04Z,   0.40,  -6.19,  99.90,  -5.79,   0.00,  (min)
07/03 05Z,   0.40,  -5.92,  99.90,  -5.52,   0.00,
07/03 06Z,   0.40,  -5.07,  99.90,  -4.67,   0.00,
07/03 07Z,   0.40,  -3.93,  99.90,  -3.53,   0.00,
07/03 08Z,   0.50,  -2.74,  99.90,  -2.24,   0.00,
07/03 09Z,   0.50,  -1.77,  99.90,  -1.27,   0.00,
07/03 10Z,   0.50,  -1.32,  99.90,  -0.82,   0.00,  (max)
07/03 11Z,   0.50,  -1.58,  99.90,  -1.08,   0.00,
07/03 12Z,   0.50,  -2.41,  99.90,  -1.91,   0.00,
07/03 13Z,   0.50,  -3.51,  99.90,  -3.01,   0.00,
07/03 14Z,   0.50,  -4.64,  99.90,  -4.14,   0.00,
07/03 15Z,   0.50,  -5.59,  99.90,  -5.09,   0.00,
07/03 16Z,   0.40,  -6.09,  99.90,  -5.69,   0.00,  (min)
07/03 17Z,   0.40,  -5.91,  99.90,  -5.51,   0.00,
07/03 18Z,   0.40,  -5.07,  99.90,  -4.67,   0.00,
07/03 19Z,   0.40,  -3.83,  99.90,  -3.43,   0.00,
07/03 20Z,   0.40,  -2.49,  99.90,  -2.09,   0.00,
07/03 21Z,   0.40,  -1.30,  99.90,  -0.90,   0.00,
07/03 22Z,   0.50,  -0.55,  99.90,  -0.05,   0.00,
07/03 23Z,   0.50,  -0.51,  99.90,  -0.01,   0.00,  (max)
07/04 00Z,   0.50,  -1.19,  99.90,  -0.69,   0.00,
07/04 01Z,   0.50,  -2.31,  99.90,  -1.81,   0.00,
07/04 02Z,   0.50,  -3.59,  99.90,  -3.09,   0.00,
07/04 03Z,   0.50,  -4.83,  99.90,  -4.33,   0.00,
07/04 04Z,   0.40,  -5.79,  99.90,  -5.39,   0.00,
07/04 05Z,   0.40,  -6.18,  99.90,  -5.78,   0.00,  (min)
07/04 06Z,   0.30,  -5.87,  99.90,  -5.57,   0.00,
07/04 07Z,   0.30,  -5.03,  99.90,  -4.73,   0.00,
07/04 08Z,   0.30,  -3.92,  99.90,  -3.62,   0.00,
07/04 09Z,   0.40,  -2.78,  99.90,  -2.38,   0.00,
07/04 10Z,   0.40,  -1.87,  99.90,  -1.47,   0.00,
07/04 11Z,   0.40,  -1.49,  99.90,  -1.09,   0.00,  (max)
07/04 12Z,   0.40,  -1.78,  99.90,  -1.38,   0.00,
07/04 13Z,   0.50,  -2.60,  99.90,  -2.10,   0.00,
07/04 14Z,   0.50,  -3.64,  99.90,  -3.14,   0.00,
07/04 15Z,   0.40,  -4.69,  99.90,  -4.29,   0.00,
07/04 16Z,   0.40,  -5.56,  99.90,  -5.16,   0.00,
07/04 17Z,   0.40,  -5.95,  99.90,  -5.55,   0.00,  (min)
07/04 18Z,   0.40,  -5.66,  99.90,  -5.26,   0.00,