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
#Seldovia, AK : 02/09/2025 06:21:21 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/07 12Z,  -0.50,  -1.93,  -2.75,  99.90,  -0.32,
02/07 13Z,  -0.50,  -1.54,  -2.54,  99.90,  -0.50,  (min)
02/07 14Z,  -0.50,  -0.21,  -1.24,  99.90,  -0.53,
02/07 15Z,  -0.40,   1.68,   0.56,  99.90,  -0.72,
02/07 16Z,  -0.30,   3.78,   2.60,  99.90,  -0.88,
02/07 17Z,  -0.30,   5.62,   4.47,  99.90,  -0.85,
02/07 18Z,  -0.60,   6.66,   5.58,  99.90,  -0.48,  (max)
02/07 19Z,  -0.50,   6.58,   5.51,  99.90,  -0.57,
02/07 20Z,  -0.50,   5.36,   4.14,  99.90,  -0.72,
02/07 21Z,  -0.40,   3.16,   1.91,  99.90,  -0.85,
02/07 22Z,  -0.30,   0.31,  -0.82,  99.90,  -0.83,
02/07 23Z,  -0.30,  -2.80,  -3.71,  99.90,  -0.61,
02/08 00Z,  -0.60,  -5.55,  -6.30,  99.90,  -0.15,
02/08 01Z,  -0.60,  -7.24,  -7.90,  99.90,  -0.06,
02/08 02Z,  -0.50,  -7.61,  -8.31,  99.90,  -0.20,  (min)
02/08 03Z,  -0.50,  -6.75,  -7.56,  99.90,  -0.31,
02/08 04Z,  -0.40,  -4.83,  -5.78,  99.90,  -0.55,
02/08 05Z,  -0.30,  -2.19,  -3.35,  99.90,  -0.86,
02/08 06Z,  -0.60,   0.55,  -0.70,  99.90,  -0.65,
02/08 07Z,  -0.60,   2.76,   1.48,  99.90,  -0.68,
02/08 08Z,  -0.50,   4.02,   2.91,  99.90,  -0.61,
02/08 09Z,  -0.30,   4.18,   3.22,  99.90,  -0.66,  (max)
02/08 10Z,  -0.10,   3.32,   2.40,  99.90,  -0.82,
02/08 11Z,   0.00,   1.69,   0.88,  99.90,  -0.81,
02/08 12Z,  -0.40,  -0.19,  -0.83,  99.90,  -0.24,
02/08 13Z,  -0.50,  -1.55,  -2.29,  99.90,  -0.24,
02/08 14Z,  -0.40,  -1.84,  -2.90,  99.90,  -0.66,  (min)
02/08 15Z,  -0.40,  -1.07,  -2.35,  99.90,  -0.88,
02/08 16Z,  -0.30,   0.56,  -0.73,  99.90,  -0.99,
02/08 17Z,  -0.20,   2.75,   1.43,  99.90,  -1.12,
02/08 18Z,  -0.50,   4.94,   3.69,  99.90,  -0.75,
02/08 19Z,  -0.40,   6.48,   5.42,  99.90,  -0.66,
02/08 20Z,  -0.40,   6.94,   5.99,  99.90,  -0.55,  (max)
02/08 21Z,  -0.40,   6.15,   5.05,  99.90,  -0.70,
02/08 22Z,  -0.30,   4.15,   2.76,  99.90,  -1.09,
02/08 23Z,  -0.30,   1.16,  -0.23,  99.90,  -1.09,
02/09 00Z,  -0.60,  -2.40,  -3.60,  99.90,  -0.60,
02/09 01Z,  -0.50,  -5.75,  -6.85,  99.90,  -0.60,
02/09 02Z,  -0.50,  -8.04,  -9.09,  99.90,  -0.55,
02/09 03Z,  -0.50,  -8.82,  -9.78,  99.90,  -0.46,  (min)
02/09 04Z,  -0.50,  -8.05,  -8.94,  99.90,  -0.39,
02/09 05Z,  -0.50,  -5.85,  -6.88,  99.90,  -0.53,
02/09 06Z,  -0.50,  -2.66,  -3.89,  99.90,  -0.73,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/09 07Z,  -0.60,   0.74,  99.90,  -0.59,  -0.73,
02/09 08Z,  -0.70,   3.57,  99.90,   2.14,  -0.73,
02/09 09Z,  -0.70,   5.29,  99.90,   3.86,  -0.73,
02/09 10Z,  -0.80,   5.63,  99.90,   4.10,  -0.73,  (max)
02/09 11Z,  -0.90,   4.58,  99.90,   2.94,  -0.73,
02/09 12Z,  -0.90,   2.42,  99.90,   0.78,  -0.73,
02/09 13Z,  -1.00,  -0.17,  99.90,  -1.91,  -0.73,
02/09 14Z,  -0.90,  -2.21,  99.90,  -3.84,  -0.73,
02/09 15Z,  -0.70,  -2.98,  99.90,  -4.41,  -0.73,  (min)
02/09 16Z,  -0.50,  -2.37,  99.90,  -3.61,  -0.73,
02/09 17Z,  -0.30,  -0.54,  99.90,  -1.58,  -0.73,
02/09 18Z,  -0.20,   2.12,  99.90,   1.18,  -0.74,
02/09 19Z,  -0.20,   4.88,  99.90,   3.95,  -0.74,
02/09 20Z,  -0.50,   6.96,  99.90,   5.72,  -0.74,
02/09 21Z,  -0.60,   7.80,  99.90,   6.46,  -0.74,  (max)
02/09 22Z,  -0.70,   7.14,  99.90,   5.70,  -0.74,
02/09 23Z,  -0.70,   4.95,  99.90,   3.51,  -0.74,
02/10 00Z,  -0.70,   1.46,  99.90,   0.03,  -0.74,
02/10 01Z,  -0.70,  -2.76,  99.90,  -4.20,  -0.74,
02/10 02Z,  -0.80,  -6.71,  99.90,  -8.24,  -0.74,
02/10 03Z,  -0.80,  -9.33,  99.90, -10.86,  -0.74,
02/10 04Z,  -0.90, -10.09,  99.90, -11.72,  -0.74,  (min)
02/10 05Z,  -0.80,  -8.94,  99.90, -10.47,  -0.74,
02/10 06Z,  -0.70,  -6.08,  99.90,  -7.51,  -0.74,
02/10 07Z,  -0.60,  -2.15,  99.90,  -3.49,  -0.74,
02/10 08Z,  -0.60,   1.86,  99.90,   0.52,  -0.74,
02/10 09Z,  -0.50,   5.06,  99.90,   3.83,  -0.74,
02/10 10Z,  -0.50,   6.83,  99.90,   5.60,  -0.74,
02/10 11Z,  -0.50,   6.86,  99.90,   5.62,  -0.74,  (max)
02/10 12Z,  -0.50,   5.17,  99.90,   3.93,  -0.74,
02/10 13Z,  -0.70,   2.18,  99.90,   0.75,  -0.74,
02/10 14Z,  -0.80,  -1.17,  99.90,  -2.70,  -0.74,
02/10 15Z,  -0.90,  -3.66,  99.90,  -5.30,  -0.74,
02/10 16Z,  -0.90,  -4.52,  99.90,  -6.15,  -0.74,  (min)
02/10 17Z,  -1.10,  -3.61,  99.90,  -5.45,  -0.74,
02/10 18Z,  -1.10,  -1.20,  99.90,  -3.03,  -0.74,
02/10 19Z,  -1.00,   2.15,  99.90,   0.42,  -0.74,
02/10 20Z,  -0.80,   5.50,  99.90,   3.97,  -0.74,
02/10 21Z,  -0.60,   7.93,  99.90,   6.60,  -0.74,
02/10 22Z,  -0.50,   8.83,  99.90,   7.59,  -0.74,  (max)
02/10 23Z,  -0.40,   7.89,  99.90,   6.76,  -0.74,
02/11 00Z,  -0.40,   5.14,  99.90,   4.00,  -0.74,
02/11 01Z,  -0.60,   0.91,  99.90,  -0.42,  -0.74,
02/11 02Z,  -0.90,  -3.97,  99.90,  -5.61,  -0.74,
02/11 03Z,  -1.00,  -8.24,  99.90,  -9.98,  -0.74,
02/11 04Z,  -1.00, -10.74,  99.90, -12.47,  -0.74,
02/11 05Z,  -0.80, -10.98,  99.90, -12.51,  -0.74,  (min)
02/11 06Z,  -0.70,  -9.02,  99.90, -10.46,  -0.74,
02/11 07Z,  -0.50,  -5.29,  99.90,  -6.53,  -0.74,
02/11 08Z,  -0.50,  -0.68,  99.90,  -1.91,  -0.74,
02/11 09Z,  -0.40,   3.69,  99.90,   2.56,  -0.74,
02/11 10Z,  -0.40,   6.86,  99.90,   5.73,  -0.74,
02/11 11Z,  -0.50,   8.21,  99.90,   6.98,  -0.74,  (max)
02/11 12Z,  -0.40,   7.48,  99.90,   6.34,  -0.74,
02/11 13Z,  -0.50,   4.84,  99.90,   3.60,  -0.74,
02/11 14Z,  -0.60,   0.96,  99.90,  -0.37,  -0.74,
02/11 15Z,  -0.80,  -2.93,  99.90,  -4.47,  -0.74,
02/11 16Z,  -0.90,  -5.48,  99.90,  -7.12,  -0.74,
02/11 17Z,  -0.90,  -5.95,  99.90,  -7.58,  -0.74,  (min)
02/11 18Z,  -0.80,  -4.35,  99.90,  -5.88,  -0.74,
02/11 19Z,  -0.70,  -1.13,  99.90,  -2.56,  -0.74,
02/11 20Z,  -0.60,   2.90,  99.90,   1.56,  -0.74,
02/11 21Z,  -0.60,   6.62,  99.90,   5.29,  -0.74,
02/11 22Z,  -0.60,   9.07,  99.90,   7.73,  -0.74,
02/11 23Z,  -0.60,   9.61,  99.90,   8.28,  -0.74,  (max)
02/12 00Z,  -0.70,   8.02,  99.90,   6.58,  -0.74,
02/12 01Z,  -0.80,   4.44,  99.90,   2.90,  -0.74,
02/12 02Z,  -0.90,  -0.55,  99.90,  -2.18,  -0.74,
02/12 03Z,  -0.90,  -5.83,  99.90,  -7.47,  -0.74,
02/12 04Z,  -0.80,  -9.95,  99.90, -11.49,  -0.74,
02/12 05Z,  -0.70, -11.79,  99.90, -13.22,  -0.74,  (min)
02/12 06Z,  -0.70, -11.06,  99.90, -12.50,  -0.74,
02/12 07Z,  -0.70,  -8.07,  99.90,  -9.51,  -0.74,
02/12 08Z,  -0.60,  -3.50,  99.90,  -4.84,  -0.74,
02/12 09Z,  -0.70,   1.55,  99.90,   0.11,  -0.74,
02/12 10Z,  -0.70,   5.87,  99.90,   4.43,  -0.74,
02/12 11Z,  -0.60,   8.53,  99.90,   7.20,  -0.74,
02/12 12Z,  -0.60,   9.00,  99.90,   7.67,  -0.74,  (max)
02/12 13Z,  -0.60,   7.19,  99.90,   5.86,  -0.74,
02/12 14Z,  -0.60,   3.53,  99.90,   2.19,  -0.74,
02/12 15Z,  -0.60,  -1.04,  99.90,  -2.38,  -0.74,
02/12 16Z,  -0.70,  -5.06,  99.90,  -6.49,  -0.74,
02/12 17Z,  -0.70,  -7.16,  99.90,  -8.59,  -0.74,  (min)
02/12 18Z,  -0.60,  -6.82,  99.90,  -8.15,  -0.74,
02/12 19Z,  -0.60,  -4.30,  99.90,  -5.64,  -0.74,
02/12 20Z,  -0.50,  -0.30,  99.90,  -1.54,  -0.74,
02/12 21Z,  -0.40,   4.17,  99.90,   3.04,  -0.74,
02/12 22Z,  -0.40,   7.91,  99.90,   6.77,  -0.74,
02/12 23Z,  -0.40,   9.95,  99.90,   8.81,  -0.74,  (max)
02/13 00Z,  -0.40,   9.76,  99.90,   8.62,  -0.74,