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
#Boston, MA : 11/06/2024 20:20:11 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/05 00Z,   0.10,  -4.87,  -4.60,  99.90,   0.17,
11/05 01Z,   0.10,  -4.25,  -3.90,  99.90,   0.25,  (min)
11/05 02Z,   0.10,  -2.67,  -2.56,  99.90,   0.01,
11/05 03Z,   0.00,  -0.81,  -0.76,  99.90,   0.05,
11/05 04Z,   0.00,   1.03,   1.33,  99.90,   0.30,
11/05 05Z,   0.00,   2.61,   2.82,  99.90,   0.21,
11/05 06Z,   0.10,   3.43,   3.67,  99.90,   0.14,  (max)
11/05 07Z,   0.00,   3.19,   3.57,  99.90,   0.38,
11/05 08Z,   0.00,   2.05,   2.32,  99.90,   0.27,
11/05 09Z,   0.00,   0.40,   0.78,  99.90,   0.38,
11/05 10Z,   0.00,  -1.34,  -1.10,  99.90,   0.24,
11/05 11Z,   0.10,  -2.84,  -2.62,  99.90,   0.12,
11/05 12Z,   0.10,  -3.63,  -3.31,  99.90,   0.22,  (min)
11/05 13Z,   0.10,  -3.17,  -2.73,  99.90,   0.34,
11/05 14Z,   0.10,  -1.58,  -1.40,  99.90,   0.08,
11/05 15Z,   0.10,   0.40,   0.32,  99.90,  -0.18,
11/05 16Z,   0.10,   2.25,   2.38,  99.90,   0.03,
11/05 17Z,   0.10,   3.79,   3.98,  99.90,   0.09,
11/05 18Z,   0.10,   4.64,   4.89,  99.90,   0.15,  (max)
11/05 19Z,   0.10,   4.39,   4.49,  99.90,  -0.00,
11/05 20Z,   0.10,   3.12,   3.19,  99.90,  -0.03,
11/05 21Z,   0.10,   1.18,   1.45,  99.90,   0.17,
11/05 22Z,   0.10,  -0.94,  -0.78,  99.90,   0.06,
11/05 23Z,   0.00,  -2.90,  -2.77,  99.90,   0.13,
11/06 00Z,   0.00,  -4.33,  -4.38,  99.90,  -0.05,
11/06 01Z,   0.00,  -4.70,  -4.57,  99.90,   0.13,  (min)
11/06 02Z,   0.00,  -3.76,  -3.58,  99.90,   0.18,
11/06 03Z,   0.00,  -2.06,  -2.31,  99.90,  -0.25,
11/06 04Z,   0.00,  -0.26,  -0.47,  99.90,  -0.21,
11/06 05Z,  -0.10,   1.43,   1.57,  99.90,   0.24,
11/06 06Z,  -0.10,   2.78,   2.95,  99.90,   0.27,
11/06 07Z,  -0.10,   3.29,   3.24,  99.90,   0.05,  (max)
11/06 08Z,  -0.20,   2.79,   2.84,  99.90,   0.25,
11/06 09Z,  -0.20,   1.51,   1.48,  99.90,   0.17,
11/06 10Z,  -0.20,  -0.14,  -0.01,  99.90,   0.33,
11/06 11Z,  -0.30,  -1.75,  -1.78,  99.90,   0.27,
11/06 12Z,  -0.30,  -3.02,  -3.11,  99.90,   0.21,
11/06 13Z,  -0.30,  -3.49,  -3.45,  99.90,   0.34,  (min)
11/06 14Z,  -0.30,  -2.72,  -2.67,  99.90,   0.35,
11/06 15Z,  -0.30,  -0.97,  -1.09,  99.90,   0.18,
11/06 16Z,  -0.30,   0.96,   0.78,  99.90,   0.12,
11/06 17Z,  -0.30,   2.67,   2.56,  99.90,   0.19,
11/06 18Z,  -0.20,   4.00,   4.20,  99.90,   0.40,
11/06 19Z,  -0.20,   4.57,   4.76,  99.90,   0.39,  (max)
11/06 20Z,  -0.20,   4.06,   4.16,  99.90,   0.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/06 21Z,  -0.20,   2.61,  99.90,   2.69,   0.28,
11/06 22Z,  -0.10,   0.63,  99.90,   0.80,   0.26,
11/06 23Z,  -0.10,  -1.41,  99.90,  -1.27,   0.25,
11/07 00Z,  -0.10,  -3.21,  99.90,  -3.08,   0.23,
11/07 01Z,  -0.10,  -4.40,  99.90,  -4.29,   0.21,
11/07 02Z,  -0.10,  -4.48,  99.90,  -4.39,   0.19,  (min)
11/07 03Z,  -0.10,  -3.33,  99.90,  -3.27,   0.17,
11/07 04Z,  -0.10,  -1.61,  99.90,  -1.56,   0.15,
11/07 05Z,  -0.10,   0.11,  99.90,   0.14,   0.13,
11/07 06Z,   0.00,   1.69,  99.90,   1.80,   0.11,
11/07 07Z,   0.00,   2.85,  99.90,   2.94,   0.09,
11/07 08Z,   0.10,   3.16,  99.90,   3.33,   0.07,  (max)
11/07 09Z,   0.20,   2.49,  99.90,   2.76,   0.07,
11/07 10Z,   0.30,   1.14,  99.90,   1.51,   0.07,
11/07 11Z,   0.30,  -0.47,  99.90,  -0.10,   0.07,
11/07 12Z,   0.40,  -1.98,  99.90,  -1.51,   0.07,
11/07 13Z,   0.50,  -3.09,  99.90,  -2.52,   0.07,
11/07 14Z,   0.60,  -3.34,  99.90,  -2.67,   0.07,  (min)
11/07 15Z,   0.60,  -2.38,  99.90,  -1.70,   0.07,
11/07 16Z,   0.70,  -0.59,  99.90,   0.18,   0.07,
11/07 17Z,   0.70,   1.26,  99.90,   2.03,   0.07,
11/07 18Z,   0.70,   2.86,  99.90,   3.63,   0.07,
11/07 19Z,   0.70,   4.06,  99.90,   4.83,   0.07,
11/07 20Z,   0.80,   4.45,  99.90,   5.32,   0.07,  (max)
11/07 21Z,   0.80,   3.78,  99.90,   4.65,   0.07,
11/07 22Z,   0.90,   2.25,  99.90,   3.22,   0.07,
11/07 23Z,   0.80,   0.29,  99.90,   1.16,   0.07,
11/08 00Z,   0.80,  -1.68,  99.90,  -0.81,   0.07,
11/08 01Z,   0.80,  -3.37,  99.90,  -2.50,   0.07,
11/08 02Z,   0.70,  -4.41,  99.90,  -3.64,   0.07,  (min)
11/08 03Z,   0.60,  -4.30,  99.90,  -3.62,   0.07,
11/08 04Z,   0.50,  -3.05,  99.90,  -2.48,   0.07,
11/08 05Z,   0.50,  -1.34,  99.90,  -0.77,   0.07,
11/08 06Z,   0.50,   0.34,  99.90,   0.91,   0.07,
11/08 07Z,   0.50,   1.87,  99.90,   2.45,   0.07,
11/08 08Z,   0.50,   2.95,  99.90,   3.52,   0.07,
11/08 09Z,   0.50,   3.13,  99.90,   3.70,   0.07,  (max)
11/08 10Z,   0.50,   2.37,  99.90,   2.94,   0.07,
11/08 11Z,   0.50,   0.99,  99.90,   1.56,   0.07,
11/08 12Z,   0.50,  -0.61,  99.90,  -0.04,   0.07,
11/08 13Z,   0.50,  -2.09,  99.90,  -1.51,   0.07,
11/08 14Z,   0.40,  -3.15,  99.90,  -2.68,   0.07,
11/08 15Z,   0.40,  -3.30,  99.90,  -2.83,   0.07,  (min)
11/08 16Z,   0.40,  -2.25,  99.90,  -1.78,   0.07,
11/08 17Z,   0.30,  -0.49,  99.90,  -0.12,   0.07,
11/08 18Z,   0.30,   1.30,  99.90,   1.67,   0.07,
11/08 19Z,   0.40,   2.88,  99.90,   3.35,   0.07,
11/08 20Z,   0.40,   4.05,  99.90,   4.52,   0.07,
11/08 21Z,   0.40,   4.37,  99.90,   4.84,   0.07,  (max)
11/08 22Z,   0.40,   3.64,  99.90,   4.11,   0.07,
11/08 23Z,   0.40,   2.09,  99.90,   2.56,   0.07,
11/09 00Z,   0.30,   0.14,  99.90,   0.51,   0.07,
11/09 01Z,   0.20,  -1.80,  99.90,  -1.53,   0.07,
11/09 02Z,   0.10,  -3.47,  99.90,  -3.30,   0.07,
11/09 03Z,   0.10,  -4.45,  99.90,  -4.28,   0.07,  (min)
11/09 04Z,   0.10,  -4.23,  99.90,  -4.06,   0.07,
11/09 05Z,   0.00,  -2.93,  99.90,  -2.86,   0.07,
11/09 06Z,   0.00,  -1.22,  99.90,  -1.15,   0.07,
11/09 07Z,   0.00,   0.49,  99.90,   0.57,   0.07,
11/09 08Z,   0.00,   2.09,  99.90,   2.17,   0.07,
11/09 09Z,   0.00,   3.17,  99.90,   3.24,   0.07,
11/09 10Z,   0.00,   3.29,  99.90,   3.36,   0.07,  (max)
11/09 11Z,   0.00,   2.47,  99.90,   2.54,   0.07,
11/09 12Z,   0.00,   1.04,  99.90,   1.11,   0.07,
11/09 13Z,   0.00,  -0.61,  99.90,  -0.54,   0.07,
11/09 14Z,   0.00,  -2.17,  99.90,  -2.09,   0.07,
11/09 15Z,   0.10,  -3.30,  99.90,  -3.12,   0.07,  (min)
11/09 16Z,   0.30,  -3.45,  99.90,  -3.08,   0.07,
11/09 17Z,   0.30,  -2.40,  99.90,  -2.02,   0.07,
11/09 18Z,   0.40,  -0.67,  99.90,  -0.19,   0.07,
11/09 19Z,   0.50,   1.13,  99.90,   1.70,   0.07,
11/09 20Z,   0.50,   2.80,  99.90,   3.37,   0.07,
11/09 21Z,   0.60,   4.05,  99.90,   4.72,   0.07,
11/09 22Z,   0.70,   4.39,  99.90,   5.16,   0.07,  (max)
11/09 23Z,   0.70,   3.65,  99.90,   4.42,   0.07,
11/10 00Z,   0.70,   2.09,  99.90,   2.86,   0.07,
11/10 01Z,   0.80,   0.13,  99.90,   1.00,   0.07,
11/10 02Z,   0.80,  -1.86,  99.90,  -0.99,   0.07,
11/10 03Z,   0.90,  -3.60,  99.90,  -2.63,   0.07,
11/10 04Z,   1.00,  -4.58,  99.90,  -3.51,   0.07,  (min)
11/10 05Z,   1.00,  -4.30,  99.90,  -3.23,   0.07,
11/10 06Z,   1.10,  -2.94,  99.90,  -1.77,   0.07,
11/10 07Z,   1.00,  -1.17,  99.90,  -0.09,   0.07,
11/10 08Z,   1.10,   0.69,  99.90,   1.87,   0.07,
11/10 09Z,   1.00,   2.44,  99.90,   3.51,   0.07,
11/10 10Z,   1.00,   3.57,  99.90,   4.64,   0.07,  (max)
11/10 11Z,   0.90,   3.67,  99.90,   4.64,   0.07,
11/10 12Z,   0.90,   2.77,  99.90,   3.74,   0.07,