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
#Bridgeport, CT : 10/06/2026 20:24:17 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 00Z,   0.80,  -1.04,  -0.13,  99.90,   0.11,
10/05 01Z,   0.80,  -2.24,  -1.43,  99.90,   0.01,
10/05 02Z,   0.80,  -3.63,  -2.98,  99.90,  -0.15,
10/05 03Z,   0.80,  -5.02,  -4.37,  99.90,  -0.15,
10/05 04Z,   0.80,  -6.17,  -5.47,  99.90,  -0.10,
10/05 05Z,   0.80,  -6.73,  -6.03,  99.90,  -0.10,  (min)
10/05 06Z,   0.80,  -6.47,  -5.58,  99.90,   0.09,
10/05 07Z,   0.80,  -5.49,  -4.43,  99.90,   0.26,
10/05 08Z,   0.80,  -4.10,  -2.94,  99.90,   0.36,
10/05 09Z,   0.80,  -2.65,  -1.50,  99.90,   0.35,
10/05 10Z,   0.80,  -1.45,  -0.36,  99.90,   0.29,
10/05 11Z,   0.70,  -0.84,   0.24,  99.90,   0.38,  (max)
10/05 12Z,   0.70,  -1.02,  -0.04,  99.90,   0.28,
10/05 13Z,   0.70,  -1.88,  -1.08,  99.90,   0.10,
10/05 14Z,   0.70,  -3.11,  -2.49,  99.90,  -0.08,
10/05 15Z,   0.60,  -4.44,  -4.02,  99.90,  -0.18,
10/05 16Z,   0.60,  -5.66,  -5.30,  99.90,  -0.24,
10/05 17Z,   0.50,  -6.42,  -6.18,  99.90,  -0.26,
10/05 18Z,   0.50,  -6.41,  -6.31,  99.90,  -0.40,  (min)
10/05 19Z,   0.50,  -5.59,  -5.44,  99.90,  -0.35,
10/05 20Z,   0.40,  -4.25,  -4.11,  99.90,  -0.26,
10/05 21Z,   0.40,  -2.73,  -2.52,  99.90,  -0.19,
10/05 22Z,   0.30,  -1.34,  -1.13,  99.90,  -0.09,
10/05 23Z,   0.30,  -0.42,  -0.16,  99.90,  -0.04,
10/06 00Z,   0.20,  -0.26,   0.12,  99.90,   0.18,  (max)
10/06 01Z,   0.10,  -0.88,  -0.67,  99.90,   0.11,
10/06 02Z,   0.00,  -2.05,  -1.97,  99.90,   0.08,
10/06 03Z,   0.00,  -3.50,  -3.62,  99.90,  -0.12,
10/06 04Z,   0.00,  -5.00,  -5.12,  99.90,  -0.12,
10/06 05Z,   0.00,  -6.27,  -6.35,  99.90,  -0.08,
10/06 06Z,   0.00,  -6.90,  -7.16,  99.90,  -0.26,  (min)
10/06 07Z,   0.00,  -6.64,  -6.97,  99.90,  -0.33,
10/06 08Z,   0.00,  -5.62,  -5.84,  99.90,  -0.22,
10/06 09Z,   0.00,  -4.14,  -4.36,  99.90,  -0.22,
10/06 10Z,   0.00,  -2.54,  -2.87,  99.90,  -0.33,
10/06 11Z,   0.00,  -1.20,  -1.56,  99.90,  -0.36,
10/06 12Z,   0.00,  -0.51,  -0.73,  99.90,  -0.22,  (max)
10/06 13Z,   0.00,  -0.67,  -0.85,  99.90,  -0.18,
10/06 14Z,   0.00,  -1.57,  -1.66,  99.90,  -0.09,
10/06 15Z,   0.00,  -2.89,  -2.96,  99.90,  -0.07,
10/06 16Z,   0.00,  -4.38,  -4.42,  99.90,  -0.04,
10/06 17Z,   0.00,  -5.77,  -5.72,  99.90,   0.05,
10/06 18Z,   0.00,  -6.67,  -6.55,  99.90,   0.12,
10/06 19Z,   0.10,  -6.72,  -6.67,  99.90,  -0.05,  (min)
10/06 20Z,   0.10,  -5.91,  -5.67,  99.90,   0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/06 21Z,   0.20,  -4.52,  99.90,  -4.18,   0.14,
10/06 22Z,   0.20,  -2.89,  99.90,  -2.56,   0.13,
10/06 23Z,   0.20,  -1.36,  99.90,  -1.04,   0.12,
10/07 00Z,   0.20,  -0.34,  99.90,  -0.02,   0.12,
10/07 01Z,   0.20,  -0.13,  99.90,   0.17,   0.11,  (max)
10/07 02Z,   0.10,  -0.77,  99.90,  -0.57,   0.10,
10/07 03Z,   0.10,  -2.00,  99.90,  -1.81,   0.09,
10/07 04Z,   0.10,  -3.55,  99.90,  -3.36,   0.09,
10/07 05Z,   0.10,  -5.17,  99.90,  -4.99,   0.08,
10/07 06Z,   0.10,  -6.51,  99.90,  -6.34,   0.07,
10/07 07Z,   0.10,  -7.11,  99.90,  -6.95,   0.07,  (min)
10/07 08Z,   0.10,  -6.77,  99.90,  -6.61,   0.06,
10/07 09Z,   0.20,  -5.61,  99.90,  -5.35,   0.06,
10/07 10Z,   0.20,  -3.98,  99.90,  -3.72,   0.06,
10/07 11Z,   0.30,  -2.23,  99.90,  -1.87,   0.06,
10/07 12Z,   0.30,  -0.80,  99.90,  -0.44,   0.06,
10/07 13Z,   0.30,  -0.10,  99.90,   0.26,   0.06,  (max)
10/07 14Z,   0.40,  -0.34,  99.90,   0.11,   0.06,
10/07 15Z,   0.40,  -1.36,  99.90,  -0.90,   0.06,
10/07 16Z,   0.40,  -2.84,  99.90,  -2.38,   0.06,
10/07 17Z,   0.30,  -4.51,  99.90,  -4.15,   0.06,
10/07 18Z,   0.30,  -6.04,  99.90,  -5.68,   0.06,
10/07 19Z,   0.30,  -6.99,  99.90,  -6.63,   0.06,
10/07 20Z,   0.30,  -7.02,  99.90,  -6.66,   0.06,  (min)
10/07 21Z,   0.30,  -6.13,  99.90,  -5.77,   0.06,
10/07 22Z,   0.30,  -4.62,  99.90,  -4.26,   0.06,
10/07 23Z,   0.40,  -2.86,  99.90,  -2.41,   0.06,
10/08 00Z,   0.40,  -1.24,  99.90,  -0.78,   0.06,
10/08 01Z,   0.40,  -0.19,  99.90,   0.26,   0.06,
10/08 02Z,   0.30,  -0.05,  99.90,   0.31,   0.06,  (max)
10/08 03Z,   0.30,  -0.79,  99.90,  -0.43,   0.06,
10/08 04Z,   0.30,  -2.14,  99.90,  -1.78,   0.06,
10/08 05Z,   0.20,  -3.80,  99.90,  -3.55,   0.06,
10/08 06Z,   0.20,  -5.50,  99.90,  -5.24,   0.06,
10/08 07Z,   0.20,  -6.81,  99.90,  -6.55,   0.06,
10/08 08Z,   0.10,  -7.28,  99.90,  -7.13,   0.06,  (min)
10/08 09Z,   0.10,  -6.75,  99.90,  -6.59,   0.06,
10/08 10Z,   0.10,  -5.40,  99.90,  -5.24,   0.06,
10/08 11Z,   0.10,  -3.60,  99.90,  -3.44,   0.06,
10/08 12Z,   0.00,  -1.75,  99.90,  -1.69,   0.06,
10/08 13Z,   0.10,  -0.31,  99.90,  -0.15,   0.06,
10/08 14Z,   0.10,   0.27,  99.90,   0.43,   0.06,  (max)
10/08 15Z,   0.10,  -0.15,  99.90,   0.01,   0.06,
10/08 16Z,   0.10,  -1.36,  99.90,  -1.20,   0.06,
10/08 17Z,   0.10,  -3.02,  99.90,  -2.86,   0.06,
10/08 18Z,   0.10,  -4.83,  99.90,  -4.67,   0.06,
10/08 19Z,   0.00,  -6.41,  99.90,  -6.36,   0.06,
10/08 20Z,   0.00,  -7.31,  99.90,  -7.25,   0.06,  (min)
10/08 21Z,   0.00,  -7.20,  99.90,  -7.14,   0.06,
10/08 22Z,   0.00,  -6.16,  99.90,  -6.10,   0.06,
10/08 23Z,   0.00,  -4.52,  99.90,  -4.46,   0.06,
10/09 00Z,   0.00,  -2.67,  99.90,  -2.61,   0.06,
10/09 01Z,   0.00,  -1.03,  99.90,  -0.97,   0.06,
10/09 02Z,   0.00,  -0.06,  99.90,  -0.01,   0.06,  (max)
10/09 03Z,   0.00,  -0.08,  99.90,  -0.02,   0.06,
10/09 04Z,   0.00,  -0.98,  99.90,  -0.93,   0.06,
10/09 05Z,   0.00,  -2.47,  99.90,  -2.41,   0.06,
10/09 06Z,   0.00,  -4.22,  99.90,  -4.16,   0.06,
10/09 07Z,   0.00,  -5.90,  99.90,  -5.85,   0.06,
10/09 08Z,   0.00,  -7.07,  99.90,  -7.01,   0.06,
10/09 09Z,   0.00,  -7.30,  99.90,  -7.25,   0.06,  (min)
10/09 10Z,   0.10,  -6.51,  99.90,  -6.35,   0.06,
10/09 11Z,   0.10,  -4.95,  99.90,  -4.80,   0.06,
10/09 12Z,   0.10,  -3.03,  99.90,  -2.87,   0.06,
10/09 13Z,   0.10,  -1.17,  99.90,  -1.01,   0.06,
10/09 14Z,   0.10,   0.14,  99.90,   0.30,   0.06,
10/09 15Z,   0.10,   0.50,  99.90,   0.66,   0.06,  (max)
10/09 16Z,   0.10,  -0.17,  99.90,  -0.01,   0.06,
10/09 17Z,   0.10,  -1.60,  99.90,  -1.44,   0.06,
10/09 18Z,   0.10,  -3.41,  99.90,  -3.25,   0.06,
10/09 19Z,   0.00,  -5.28,  99.90,  -5.22,   0.06,
10/09 20Z,   0.00,  -6.81,  99.90,  -6.75,   0.06,
10/09 21Z,   0.00,  -7.53,  99.90,  -7.47,   0.06,  (min)
10/09 22Z,   0.00,  -7.21,  99.90,  -7.15,   0.06,
10/09 23Z,   0.00,  -5.98,  99.90,  -5.92,   0.06,
10/10 00Z,   0.00,  -4.23,  99.90,  -4.17,   0.06,
10/10 01Z,   0.10,  -2.35,  99.90,  -2.19,   0.06,
10/10 02Z,   0.10,  -0.79,  99.90,  -0.63,   0.06,
10/10 03Z,   0.00,  -0.02,  99.90,   0.04,   0.06,  (max)
10/10 04Z,   0.00,  -0.26,  99.90,  -0.20,   0.06,
10/10 05Z,   0.00,  -1.36,  99.90,  -1.30,   0.06,
10/10 06Z,   0.00,  -2.96,  99.90,  -2.90,   0.06,
10/10 07Z,   0.00,  -4.72,  99.90,  -4.66,   0.06,
10/10 08Z,   0.00,  -6.28,  99.90,  -6.22,   0.06,
10/10 09Z,   0.00,  -7.20,  99.90,  -7.14,   0.06,  (min)
10/10 10Z,   0.00,  -7.12,  99.90,  -7.06,   0.06,
10/10 11Z,   0.00,  -6.05,  99.90,  -5.99,   0.06,
10/10 12Z,   0.00,  -4.33,  99.90,  -4.27,   0.06,