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 : 07/15/2025 22:22:14 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 06Z,   0.50,  -1.27,  99.90,  -0.77,   0.00,
07/14 07Z,   0.40,  -1.61,  99.90,  -1.21,   0.00,  (max)
07/14 08Z,   0.40,  -2.82,  99.90,  -2.42,   0.00,
07/14 09Z,   0.40,  -4.55,  99.90,  -4.15,   0.00,
07/14 10Z,   0.40,  -6.33,  99.90,  -5.93,   0.00,
07/14 11Z,   0.40,  -7.81,  99.90,  -7.41,   0.00,
07/14 12Z,   0.40,  -8.71,  99.90,  -8.31,   0.00,
07/14 13Z,   0.40,  -8.75,  99.90,  -8.35,   0.00,  (min)
07/14 14Z,   0.40,  -7.82,  99.90,  -7.42,   0.00,
07/14 15Z,   0.40,  -6.18,  99.90,  -5.78,   0.00,
07/14 16Z,   0.40,  -4.35,  99.90,  -3.95,   0.00,
07/14 17Z,   0.40,  -2.77,  99.90,  -2.37,   0.00,
07/14 18Z,   0.50,  -1.78,  99.90,  -1.28,   0.00,
07/14 19Z,   0.50,  -1.61,  99.90,  -1.11,   0.00,  (max)
07/14 20Z,   0.50,  -2.36,  99.90,  -1.86,   0.00,
07/14 21Z,   0.50,  -3.78,  99.90,  -3.28,   0.00,
07/14 22Z,   0.50,  -5.43,  99.90,  -4.93,   0.00,
07/14 23Z,   0.50,  -6.90,  99.90,  -6.40,   0.00,
07/15 00Z,   0.50,  -7.92,  99.90,  -7.42,   0.00,
07/15 01Z,   0.50,  -8.23,  99.90,  -7.73,   0.00,  (min)
07/15 02Z,   0.50,  -7.63,  99.90,  -7.13,   0.00,
07/15 03Z,   0.50,  -6.23,  99.90,  -5.73,   0.00,
07/15 04Z,   0.50,  -4.47,  99.90,  -3.97,   0.00,
07/15 05Z,   0.40,  -2.86,  99.90,  -2.46,   0.00,
07/15 06Z,   0.40,  -1.74,  99.90,  -1.34,   0.00,
07/15 07Z,   0.40,  -1.38,  99.90,  -0.98,   0.00,  (max)
07/15 08Z,   0.40,  -1.93,  99.90,  -1.53,   0.00,
07/15 09Z,   0.40,  -3.29,  99.90,  -2.89,   0.00,
07/15 10Z,   0.40,  -5.05,  99.90,  -4.65,   0.00,
07/15 11Z,   0.40,  -6.76,  99.90,  -6.36,   0.00,
07/15 12Z,   0.40,  -8.08,  99.90,  -7.68,   0.00,
07/15 13Z,   0.40,  -8.76,  99.90,  -8.36,   0.00,  (min)
07/15 14Z,   0.40,  -8.54,  99.90,  -8.14,   0.00,
07/15 15Z,   0.30,  -7.37,  99.90,  -7.07,   0.00,
07/15 16Z,   0.30,  -5.61,  99.90,  -5.31,   0.00,
07/15 17Z,   0.30,  -3.77,  99.90,  -3.47,   0.00,
07/15 18Z,   0.30,  -2.30,  99.90,  -2.00,   0.00,
07/15 19Z,   0.40,  -1.48,  99.90,  -1.08,   0.00,  (max)
07/15 20Z,   0.40,  -1.55,  99.90,  -1.15,   0.00,
07/15 21Z,   0.40,  -2.50,  99.90,  -2.10,   0.00,
07/15 22Z,   0.40,  -4.05,  99.90,  -3.65,   0.00,
07/15 23Z,   0.40,  -5.72,  99.90,  -5.32,   0.00,
07/16 00Z,   0.40,  -7.14,  99.90,  -6.74,   0.00,
07/16 01Z,   0.40,  -8.07,  99.90,  -7.67,   0.00,
07/16 02Z,   0.40,  -8.25,  99.90,  -7.85,   0.00,  (min)
07/16 03Z,   0.40,  -7.53,  99.90,  -7.13,   0.00,
07/16 04Z,   0.30,  -6.07,  99.90,  -5.77,   0.00,
07/16 05Z,   0.30,  -4.34,  99.90,  -4.04,   0.00,
07/16 06Z,   0.30,  -2.82,  99.90,  -2.52,   0.00,
07/16 07Z,   0.30,  -1.83,  99.90,  -1.53,   0.00,
07/16 08Z,   0.30,  -1.62,  99.90,  -1.32,   0.00,  (max)
07/16 09Z,   0.30,  -2.31,  99.90,  -2.01,   0.00,
07/16 10Z,   0.30,  -3.73,  99.90,  -3.43,   0.00,
07/16 11Z,   0.30,  -5.45,  99.90,  -5.15,   0.00,
07/16 12Z,   0.30,  -7.04,  99.90,  -6.74,   0.00,
07/16 13Z,   0.30,  -8.19,  99.90,  -7.89,   0.00,
07/16 14Z,   0.40,  -8.66,  99.90,  -8.26,   0.00,  (min)
07/16 15Z,   0.40,  -8.23,  99.90,  -7.83,   0.00,
07/16 16Z,   0.40,  -6.91,  99.90,  -6.51,   0.00,
07/16 17Z,   0.40,  -5.09,  99.90,  -4.69,   0.00,
07/16 18Z,   0.40,  -3.29,  99.90,  -2.89,   0.00,
07/16 19Z,   0.40,  -1.93,  99.90,  -1.53,   0.00,
07/16 20Z,   0.40,  -1.28,  99.90,  -0.88,   0.00,  (max)
07/16 21Z,   0.40,  -1.53,  99.90,  -1.13,   0.00,
07/16 22Z,   0.40,  -2.63,  99.90,  -2.23,   0.00,
07/16 23Z,   0.40,  -4.23,  99.90,  -3.83,   0.00,
07/17 00Z,   0.40,  -5.89,  99.90,  -5.49,   0.00,
07/17 01Z,   0.40,  -7.27,  99.90,  -6.87,   0.00,
07/17 02Z,   0.40,  -8.14,  99.90,  -7.74,   0.00,
07/17 03Z,   0.40,  -8.25,  99.90,  -7.85,   0.00,  (min)
07/17 04Z,   0.40,  -7.48,  99.90,  -7.08,   0.00,
07/17 05Z,   0.40,  -6.02,  99.90,  -5.62,   0.00,
07/17 06Z,   0.40,  -4.36,  99.90,  -3.96,   0.00,
07/17 07Z,   0.40,  -2.93,  99.90,  -2.53,   0.00,
07/17 08Z,   0.40,  -2.03,  99.90,  -1.63,   0.00,
07/17 09Z,   0.40,  -1.91,  99.90,  -1.51,   0.00,  (max)
07/17 10Z,   0.40,  -2.66,  99.90,  -2.26,   0.00,
07/17 11Z,   0.40,  -4.07,  99.90,  -3.67,   0.00,
07/17 12Z,   0.40,  -5.70,  99.90,  -5.30,   0.00,
07/17 13Z,   0.40,  -7.15,  99.90,  -6.75,   0.00,
07/17 14Z,   0.40,  -8.16,  99.90,  -7.76,   0.00,
07/17 15Z,   0.30,  -8.48,  99.90,  -8.18,   0.00,  (min)
07/17 16Z,   0.30,  -7.91,  99.90,  -7.61,   0.00,
07/17 17Z,   0.30,  -6.50,  99.90,  -6.20,   0.00,
07/17 18Z,   0.30,  -4.68,  99.90,  -4.38,   0.00,
07/17 19Z,   0.40,  -2.96,  99.90,  -2.56,   0.00,
07/17 20Z,   0.40,  -1.70,  99.90,  -1.30,   0.00,
07/17 21Z,   0.40,  -1.17,  99.90,  -0.77,   0.00,  (max)
07/17 22Z,   0.40,  -1.53,  99.90,  -1.13,   0.00,
07/17 23Z,   0.40,  -2.70,  99.90,  -2.30,   0.00,
07/18 00Z,   0.40,  -4.31,  99.90,  -3.91,   0.00,
07/18 01Z,   0.40,  -5.94,  99.90,  -5.54,   0.00,
07/18 02Z,   0.40,  -7.30,  99.90,  -6.90,   0.00,
07/18 03Z,   0.30,  -8.16,  99.90,  -7.86,   0.00,
07/18 04Z,   0.20,  -8.26,  99.90,  -8.06,   0.00,  (min)
07/18 05Z,   0.20,  -7.50,  99.90,  -7.30,   0.00,
07/18 06Z,   0.10,  -6.09,  99.90,  -5.99,   0.00,
07/18 07Z,   0.10,  -4.50,  99.90,  -4.40,   0.00,
07/18 08Z,   0.10,  -3.13,  99.90,  -3.03,   0.00,
07/18 09Z,   0.10,  -2.28,  99.90,  -2.18,   0.00,
07/18 10Z,   0.10,  -2.18,  99.90,  -2.08,   0.00,  (max)
07/18 11Z,   0.10,  -2.92,  99.90,  -2.82,   0.00,
07/18 12Z,   0.20,  -4.27,  99.90,  -4.07,   0.00,
07/18 13Z,   0.20,  -5.79,  99.90,  -5.59,   0.00,
07/18 14Z,   0.20,  -7.12,  99.90,  -6.92,   0.00,
07/18 15Z,   0.20,  -8.04,  99.90,  -7.84,   0.00,
07/18 16Z,   0.20,  -8.28,  99.90,  -8.08,   0.00,  (min)
07/18 17Z,   0.30,  -7.63,  99.90,  -7.33,   0.00,
07/18 18Z,   0.30,  -6.21,  99.90,  -5.91,   0.00,
07/18 19Z,   0.30,  -4.44,  99.90,  -4.14,   0.00,
07/18 20Z,   0.30,  -2.78,  99.90,  -2.48,   0.00,
07/18 21Z,   0.30,  -1.58,  99.90,  -1.28,   0.00,
07/18 22Z,   0.40,  -1.11,  99.90,  -0.71,   0.00,  (max)
07/18 23Z,   0.40,  -1.52,  99.90,  -1.12,   0.00,
07/19 00Z,   0.40,  -2.70,  99.90,  -2.30,   0.00,
07/19 01Z,   0.40,  -4.30,  99.90,  -3.90,   0.00,
07/19 02Z,   0.50,  -5.91,  99.90,  -5.41,   0.00,
07/19 03Z,   0.50,  -7.27,  99.90,  -6.77,   0.00,
07/19 04Z,   0.50,  -8.16,  99.90,  -7.66,   0.00,
07/19 05Z,   0.60,  -8.31,  99.90,  -7.71,   0.00,  (min)
07/19 06Z,   0.60,  -7.59,  99.90,  -6.99,   0.00,
07/19 07Z,   0.60,  -6.25,  99.90,  -5.65,   0.00,
07/19 08Z,   0.60,  -4.71,  99.90,  -4.11,   0.00,
07/19 09Z,   0.50,  -3.36,  99.90,  -2.86,   0.00,
07/19 10Z,   0.50,  -2.49,  99.90,  -1.99,   0.00,
07/19 11Z,   0.50,  -2.36,  99.90,  -1.86,   0.00,  (max)
07/19 12Z,   0.40,  -3.05,  99.90,  -2.65,   0.00,
07/19 13Z,  99.90,  -4.32,  99.90,  99.90,   0.00,
07/19 14Z,  99.90,  -5.74,  99.90,  99.90,   0.00,
07/19 15Z,  99.90,  -7.02,  99.90,  99.90,   0.00,
07/19 16Z,  99.90,  -7.90,  99.90,  99.90,   0.00,
07/19 17Z,  99.90,  -8.12,  99.90,  99.90,   0.00,
07/19 18Z,  99.90,  -7.47,  99.90,  99.90,   0.00,