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

Main Site
Mirror Site
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 : 02/29/2024 18:20:33 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/28 00Z,   0.40,   0.53,   1.07,  99.90,   0.14,
02/28 01Z,   0.40,   0.99,   1.85,  99.90,   0.46,  (min)
02/28 02Z,   0.30,   2.55,   3.32,  99.90,   0.47,
02/28 03Z,   0.30,   4.51,   5.17,  99.90,   0.36,
02/28 04Z,   0.30,   6.57,   7.31,  99.90,   0.44,
02/28 05Z,   0.30,   8.40,   9.25,  99.90,   0.55,
02/28 06Z,   0.20,   9.40,  10.34,  99.90,   0.74,  (max)
02/28 07Z,   0.20,   9.22,  10.21,  99.90,   0.79,
02/28 08Z,   0.10,   7.98,   8.69,  99.90,   0.61,
02/28 09Z,   0.00,   6.08,   6.91,  99.90,   0.83,
02/28 10Z,   0.00,   3.97,   4.84,  99.90,   0.87,
02/28 11Z,   0.00,   2.01,   2.69,  99.90,   0.68,
02/28 12Z,   0.20,   0.73,   1.44,  99.90,   0.51,  (min)
02/28 13Z,   0.20,   0.72,   1.53,  99.90,   0.61,
02/28 14Z,   0.20,   1.98,   2.69,  99.90,   0.51,
02/28 15Z,   0.20,   3.85,   4.47,  99.90,   0.42,
02/28 16Z,   0.10,   5.83,   6.61,  99.90,   0.68,
02/28 17Z,   0.10,   7.71,   8.54,  99.90,   0.73,
02/28 18Z,   0.10,   9.00,   9.85,  99.90,   0.75,
02/28 19Z,   0.00,   9.21,   9.95,  99.90,   0.74,  (max)
02/28 20Z,   0.00,   8.29,   9.26,  99.90,   0.97,
02/28 21Z,   0.10,   6.58,   7.51,  99.90,   0.83,
02/28 22Z,   0.00,   4.56,   5.55,  99.90,   0.99,
02/28 23Z,   0.00,   2.63,   3.40,  99.90,   0.77,
02/29 00Z,   0.00,   1.17,   1.92,  99.90,   0.75,
02/29 01Z,   0.00,   0.79,   1.52,  99.90,   0.73,  (min)
02/29 02Z,  -0.10,   1.78,   2.66,  99.90,   0.98,
02/29 03Z,  -0.20,   3.60,   4.29,  99.90,   0.89,
02/29 04Z,  -0.20,   5.58,   6.10,  99.90,   0.72,
02/29 05Z,  -0.50,   7.46,   7.82,  99.90,   0.86,
02/29 06Z,  -0.50,   8.93,   9.30,  99.90,   0.87,
02/29 07Z,  -0.80,   9.44,   9.73,  99.90,   1.09,  (max)
02/29 08Z,  -0.80,   8.80,   8.68,  99.90,   0.68,
02/29 09Z,  -0.70,   7.24,   7.31,  99.90,   0.77,
02/29 10Z,  -1.00,   5.24,   5.82,  99.90,   1.58,
02/29 11Z,  -1.00,   3.23,   3.05,  99.90,   0.82,
02/29 12Z,  -0.80,   1.55,   1.06,  99.90,   0.31,
02/29 13Z,  -0.90,   0.70,   0.27,  99.90,   0.47,  (min)
02/29 14Z,  -1.00,   1.14,   0.32,  99.90,   0.18,
02/29 15Z,  -1.20,   2.66,   1.49,  99.90,   0.03,
02/29 16Z,  -1.40,   4.53,   3.11,  99.90,  -0.02,
02/29 17Z,  -1.40,   6.36,   5.32,  99.90,   0.36,
02/29 18Z,  -1.40,   7.95,   6.96,  99.90,   0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/29 19Z,  -1.30,   8.85,  99.90,   7.95,   0.41,
02/29 20Z,  -1.00,   8.67,  99.90,   8.07,   0.40,  (max)
02/29 21Z,  -0.80,   7.48,  99.90,   7.08,   0.39,
02/29 22Z,  -0.70,   5.71,  99.90,   5.40,   0.39,
02/29 23Z,  -0.60,   3.83,  99.90,   3.61,   0.38,
03/01 00Z,  -0.70,   2.19,  99.90,   1.87,   0.38,
03/01 01Z,  -0.80,   1.17,  99.90,   0.74,   0.37,
03/01 02Z,  -1.00,   1.30,  99.90,   0.66,   0.36,  (min)
03/01 03Z,  -1.10,   2.65,  99.90,   1.91,   0.36,
03/01 04Z,  -1.20,   4.58,  99.90,   3.73,   0.35,
03/01 05Z,  -1.30,   6.45,  99.90,   5.50,   0.35,
03/01 06Z,  -1.30,   8.09,  99.90,   7.13,   0.34,
03/01 07Z,  -1.20,   9.18,  99.90,   8.32,   0.34,
03/01 08Z,  -1.10,   9.26,  99.90,   8.51,   0.34,  (max)
03/01 09Z,  -0.90,   8.27,  99.90,   7.71,   0.34,
03/01 10Z,  -0.70,   6.54,  99.90,   6.18,   0.34,
03/01 11Z,  -0.40,   4.56,  99.90,   4.50,   0.34,
03/01 12Z,  -0.20,   2.73,  99.90,   2.87,   0.34,
03/01 13Z,  -0.10,   1.34,  99.90,   1.58,   0.34,
03/01 14Z,  -0.10,   0.86,  99.90,   1.10,   0.34,  (min)
03/01 15Z,  -0.10,   1.62,  99.90,   1.86,   0.34,
03/01 16Z,  -0.20,   3.25,  99.90,   3.39,   0.34,
03/01 17Z,  -0.20,   5.02,  99.90,   5.16,   0.34,
03/01 18Z,  -0.20,   6.64,  99.90,   6.78,   0.34,
03/01 19Z,  -0.20,   7.96,  99.90,   8.10,   0.34,
03/01 20Z,  -0.20,   8.53,  99.90,   8.67,   0.34,  (max)
03/01 21Z,  -0.20,   8.07,  99.90,   8.22,   0.34,
03/01 22Z,  -0.20,   6.77,  99.90,   6.91,   0.34,
03/01 23Z,  -0.20,   5.05,  99.90,   5.19,   0.34,
03/02 00Z,  -0.20,   3.37,  99.90,   3.52,   0.34,
03/02 01Z,  -0.30,   2.04,  99.90,   2.08,   0.34,
03/02 02Z,  -0.30,   1.39,  99.90,   1.43,   0.34,  (min)
03/02 03Z,  -0.40,   1.88,  99.90,   1.82,   0.34,
03/02 04Z,  -0.40,   3.44,  99.90,   3.38,   0.34,
03/02 05Z,  -0.40,   5.33,  99.90,   5.28,   0.34,
03/02 06Z,  -0.30,   7.04,  99.90,   7.09,   0.34,
03/02 07Z,  -0.30,   8.44,  99.90,   8.48,   0.34,
03/02 08Z,  -0.30,   9.22,  99.90,   9.26,   0.34,  (max)
03/02 09Z,  -0.30,   8.99,  99.90,   9.03,   0.34,
03/02 10Z,  -0.30,   7.79,  99.90,   7.83,   0.34,
03/02 11Z,  -0.20,   6.00,  99.90,   6.15,   0.34,
03/02 12Z,  -0.30,   4.12,  99.90,   4.16,   0.34,
03/02 13Z,  -0.20,   2.47,  99.90,   2.61,   0.34,
03/02 14Z,  -0.20,   1.32,  99.90,   1.46,   0.34,
03/02 15Z,  -0.30,   1.09,  99.90,   1.13,   0.34,  (min)
03/02 16Z,  -0.30,   2.02,  99.90,   2.06,   0.34,
03/02 17Z,  -0.20,   3.63,  99.90,   3.77,   0.34,
03/02 18Z,  -0.30,   5.25,  99.90,   5.29,   0.34,
03/02 19Z,  -0.20,   6.70,  99.90,   6.84,   0.34,
03/02 20Z,  -0.20,   7.81,  99.90,   7.95,   0.34,
03/02 21Z,  -0.10,   8.17,  99.90,   8.41,   0.34,  (max)
03/02 22Z,   0.00,   7.57,  99.90,   7.91,   0.34,
03/02 23Z,   0.00,   6.25,  99.90,   6.59,   0.34,
03/03 00Z,   0.00,   4.66,  99.90,   5.00,   0.34,
03/03 01Z,   0.00,   3.19,  99.90,   3.53,   0.34,
03/03 02Z,   0.00,   2.08,  99.90,   2.42,   0.34,
03/03 03Z,   0.00,   1.68,  99.90,   2.02,   0.34,  (min)
03/03 04Z,  -0.10,   2.38,  99.90,   2.63,   0.34,
03/03 05Z,  -0.10,   4.01,  99.90,   4.25,   0.34,
03/03 06Z,  -0.10,   5.80,  99.90,   6.04,   0.34,
03/03 07Z,  -0.10,   7.37,  99.90,   7.61,   0.34,
03/03 08Z,   0.00,   8.61,  99.90,   8.95,   0.34,
03/03 09Z,   0.00,   9.19,  99.90,   9.53,   0.34,  (max)
03/03 10Z,   0.00,   8.78,  99.90,   9.12,   0.34,
03/03 11Z,   0.00,   7.48,  99.90,   7.83,   0.34,
03/03 12Z,   0.00,   5.73,  99.90,   6.07,   0.34,
03/03 13Z,   0.00,   3.94,  99.90,   4.28,   0.34,
03/03 14Z,   0.00,   2.41,  99.90,   2.75,   0.34,
03/03 15Z,   0.00,   1.37,  99.90,   1.71,   0.34,
03/03 16Z,   0.00,   1.25,  99.90,   1.59,   0.34,  (min)
03/03 17Z,   0.00,   2.23,  99.90,   2.57,   0.34,
03/03 18Z,   0.00,   3.75,  99.90,   4.09,   0.34,
03/03 19Z,   0.10,   5.24,  99.90,   5.68,   0.34,
03/03 20Z,   0.10,   6.61,  99.90,   7.05,   0.34,
03/03 21Z,   0.20,   7.64,  99.90,   8.18,   0.34,
03/03 22Z,   0.20,   7.91,  99.90,   8.45,   0.34,  (max)
03/03 23Z,   0.30,   7.27,  99.90,   7.91,   0.34,
03/04 00Z,   0.30,   6.01,  99.90,   6.65,   0.34,
03/04 01Z,   0.40,   4.53,  99.90,   5.28,   0.34,
03/04 02Z,   0.40,   3.18,  99.90,   3.93,   0.34,
03/04 03Z,   0.40,   2.17,  99.90,   2.91,   0.34,
03/04 04Z,   0.30,   1.88,  99.90,   2.52,   0.34,  (min)
03/04 05Z,   0.30,   2.67,  99.90,   3.31,   0.34,
03/04 06Z,   0.20,   4.27,  99.90,   4.82,   0.34,
03/04 07Z,   0.30,   5.99,  99.90,   6.63,   0.34,
03/04 08Z,   0.30,   7.50,  99.90,   8.14,   0.34,
03/04 09Z,   0.30,   8.70,  99.90,   9.35,   0.34,
03/04 10Z,   0.40,   9.21,  99.90,   9.96,   0.34,  (max)
03/04 11Z,   0.40,   8.74,  99.90,   9.48,   0.34,
03/04 12Z,   0.40,   7.44,  99.90,   8.18,   0.34,