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
#Juneau, AK : 02/09/2025 09:22:17 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/07 18Z,   1.20,  14.89,  13.44,  99.90,  -2.65,  (max)
02/07 19Z,   1.20,  13.33,  11.93,  99.90,  -2.60,
02/07 20Z,   1.20,  10.79,   9.45,  99.90,  -2.54,
02/07 21Z,   1.30,   7.73,   6.47,  99.90,  -2.56,
02/07 22Z,   1.30,   4.80,   3.67,  99.90,  -2.43,
02/07 23Z,   1.30,   2.58,   1.48,  99.90,  -2.40,
02/08 00Z,   1.20,   1.55,   0.44,  99.90,  -2.31,  (min)
02/08 01Z,   1.30,   1.86,   0.67,  99.90,  -2.49,
02/08 02Z,   1.40,   3.31,   2.10,  99.90,  -2.61,
02/08 03Z,   1.40,   5.45,   4.19,  99.90,  -2.66,
02/08 04Z,   1.40,   7.77,   6.52,  99.90,  -2.65,
02/08 05Z,   1.40,   9.86,   8.47,  99.90,  -2.79,
02/08 06Z,   1.40,  11.38,   9.91,  99.90,  -2.87,
02/08 07Z,   1.50,  12.07,  10.40,  99.90,  -3.17,  (max)
02/08 08Z,   1.50,  11.77,  10.09,  99.90,  -3.18,
02/08 09Z,   1.50,  10.62,   9.01,  99.90,  -3.11,
02/08 10Z,   1.50,   9.00,   7.47,  99.90,  -3.03,
02/08 11Z,   1.40,   7.45,   6.15,  99.90,  -2.70,
02/08 12Z,   1.30,   6.52,   5.38,  99.90,  -2.44,  (min)
02/08 13Z,   1.40,   6.63,   5.42,  99.90,  -2.61,
02/08 14Z,   1.40,   7.87,   6.52,  99.90,  -2.75,
02/08 15Z,   1.40,   9.91,   8.29,  99.90,  -3.02,
02/08 16Z,   1.40,  12.21,  10.51,  99.90,  -3.10,
02/08 17Z,   1.30,  14.19,  12.45,  99.90,  -3.04,
02/08 18Z,   1.20,  15.37,  13.73,  99.90,  -2.84,
02/08 19Z,   1.20,  15.38,  13.79,  99.90,  -2.79,  (max)
02/08 20Z,   1.20,  14.06,  12.48,  99.90,  -2.78,
02/08 21Z,   1.20,  11.54,   9.91,  99.90,  -2.83,
02/08 22Z,   1.30,   8.26,   6.61,  99.90,  -2.95,
02/08 23Z,   1.30,   4.91,   3.25,  99.90,  -2.96,
02/09 00Z,   1.30,   2.19,   0.57,  99.90,  -2.92,
02/09 01Z,   1.30,   0.72,  -0.91,  99.90,  -2.93,  (min)
02/09 02Z,   1.20,   0.80,  -0.79,  99.90,  -2.79,
02/09 03Z,   1.10,   2.30,   0.73,  99.90,  -2.67,
02/09 04Z,   1.00,   4.74,   3.16,  99.90,  -2.58,
02/09 05Z,   1.00,   7.55,   6.01,  99.90,  -2.54,
02/09 06Z,   1.00,  10.21,   8.52,  99.90,  -2.69,
02/09 07Z,   0.90,  12.23,  10.33,  99.90,  -2.80,
02/09 08Z,   0.90,  13.22,  11.25,  99.90,  -2.87,  (max)
02/09 09Z,   0.90,  12.96,  10.95,  99.90,  -2.91,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/09 10Z,   0.80,  11.56,  99.90,   9.47,  -2.89,
02/09 11Z,   0.90,   9.44,  99.90,   7.47,  -2.86,
02/09 12Z,   1.00,   7.27,  99.90,   5.43,  -2.84,
02/09 13Z,   1.10,   5.80,  99.90,   4.09,  -2.81,  (min)
02/09 14Z,   1.30,   5.62,  99.90,   4.13,  -2.79,
02/09 15Z,   1.50,   6.86,  99.90,   5.60,  -2.76,
02/09 16Z,   1.50,   9.18,  99.90,   7.95,  -2.74,
02/09 17Z,   1.40,  11.92,  99.90,  10.61,  -2.71,
02/09 18Z,   1.30,  14.37,  99.90,  12.98,  -2.68,
02/09 19Z,   1.10,  15.92,  99.90,  14.36,  -2.66,
02/09 20Z,   0.90,  16.12,  99.90,  14.39,  -2.63,  (max)
02/09 21Z,   0.80,  14.75,  99.90,  12.94,  -2.61,
02/09 22Z,   0.70,  11.95,  99.90,  10.04,  -2.61,
02/09 23Z,   0.60,   8.23,  99.90,   6.22,  -2.61,
02/10 00Z,   0.50,   4.37,  99.90,   2.27,  -2.61,
02/10 01Z,   0.40,   1.26,  99.90,  -0.95,  -2.61,
02/10 02Z,   0.50,  -0.35,  99.90,  -2.46,  -2.61,  (min)
02/10 03Z,   0.60,  -0.12,  99.90,  -2.13,  -2.61,
02/10 04Z,   0.90,   1.79,  99.90,   0.08,  -2.61,
02/10 05Z,   1.00,   4.79,  99.90,   3.18,  -2.61,
02/10 06Z,   1.20,   8.16,  99.90,   6.75,  -2.61,
02/10 07Z,   1.20,  11.26,  99.90,   9.85,  -2.61,
02/10 08Z,   1.20,  13.51,  99.90,  12.10,  -2.61,
02/10 09Z,   1.10,  14.43,  99.90,  12.92,  -2.61,  (max)
02/10 10Z,   1.00,  13.81,  99.90,  12.20,  -2.61,
02/10 11Z,   0.80,  11.81,  99.90,  10.01,  -2.61,
02/10 12Z,   0.60,   9.02,  99.90,   7.02,  -2.61,
02/10 13Z,   0.50,   6.30,  99.90,   4.19,  -2.61,
02/10 14Z,   0.40,   4.56,  99.90,   2.35,  -2.61,
02/10 15Z,   0.30,   4.46,  99.90,   2.15,  -2.61,  (min)
02/10 16Z,   0.30,   6.09,  99.90,   3.78,  -2.61,
02/10 17Z,   0.40,   8.94,  99.90,   6.73,  -2.61,
02/10 18Z,   0.40,  12.19,  99.90,   9.98,  -2.61,
02/10 19Z,   0.50,  15.01,  99.90,  12.90,  -2.61,
02/10 20Z,   0.70,  16.70,  99.90,  14.79,  -2.61,
02/10 21Z,   0.70,  16.78,  99.90,  14.88,  -2.61,  (max)
02/10 22Z,   0.80,  15.06,  99.90,  13.25,  -2.61,
02/10 23Z,   0.80,  11.73,  99.90,   9.93,  -2.61,
02/11 00Z,   0.80,   7.47,  99.90,   5.66,  -2.61,
02/11 01Z,   0.80,   3.22,  99.90,   1.41,  -2.61,
02/11 02Z,   0.80,   0.01,  99.90,  -1.80,  -2.61,
02/11 03Z,   0.80,  -1.34,  99.90,  -3.15,  -2.61,  (min)
02/11 04Z,   0.70,  -0.54,  99.90,  -2.45,  -2.61,
02/11 05Z,   0.60,   2.05,  99.90,   0.04,  -2.61,
02/11 06Z,   0.60,   5.69,  99.90,   3.68,  -2.61,
02/11 07Z,   0.50,   9.51,  99.90,   7.40,  -2.61,
02/11 08Z,   0.50,  12.78,  99.90,  10.67,  -2.61,
02/11 09Z,   0.60,  14.87,  99.90,  12.86,  -2.61,
02/11 10Z,   0.70,  15.33,  99.90,  13.42,  -2.61,  (max)
02/11 11Z,   0.80,  14.01,  99.90,  12.20,  -2.61,
02/11 12Z,   0.90,  11.25,  99.90,   9.54,  -2.61,
02/11 13Z,   0.90,   7.83,  99.90,   6.12,  -2.61,
02/11 14Z,   0.90,   4.80,  99.90,   3.10,  -2.61,
02/11 15Z,   0.90,   3.19,  99.90,   1.48,  -2.61,  (min)
02/11 16Z,   0.90,   3.57,  99.90,   1.86,  -2.61,
02/11 17Z,   0.90,   5.86,  99.90,   4.15,  -2.61,
02/11 18Z,   0.80,   9.31,  99.90,   7.50,  -2.61,
02/11 19Z,   0.80,  12.96,  99.90,  11.15,  -2.61,
02/11 20Z,   0.80,  15.89,  99.90,  14.09,  -2.61,
02/11 21Z,   0.80,  17.41,  99.90,  15.60,  -2.61,  (max)
02/11 22Z,   0.80,  17.05,  99.90,  15.24,  -2.61,
02/11 23Z,   0.80,  14.70,  99.90,  12.89,  -2.61,
02/12 00Z,   0.90,  10.75,  99.90,   9.04,  -2.61,
02/12 01Z,   1.10,   6.04,  99.90,   4.53,  -2.61,
02/12 02Z,   1.10,   1.68,  99.90,   0.18,  -2.61,
02/12 03Z,   1.10,  -1.19,  99.90,  -2.70,  -2.61,
02/12 04Z,   1.20,  -1.84,  99.90,  -3.25,  -2.61,  (min)
02/12 05Z,   1.10,  -0.18,  99.90,  -1.69,  -2.61,
02/12 06Z,   1.10,   3.20,  99.90,   1.69,  -2.61,
02/12 07Z,   1.20,   7.35,  99.90,   5.95,  -2.61,
02/12 08Z,   1.20,  11.36,  99.90,   9.95,  -2.61,
02/12 09Z,   1.10,  14.43,  99.90,  12.93,  -2.61,
02/12 10Z,   1.10,  15.98,  99.90,  14.47,  -2.61,  (max)
02/12 11Z,   1.10,  15.63,  99.90,  14.12,  -2.61,
02/12 12Z,   1.10,  13.42,  99.90,  11.91,  -2.61,
02/12 13Z,   1.20,   9.91,  99.90,   8.50,  -2.61,
02/12 14Z,   1.20,   6.11,  99.90,   4.70,  -2.61,
02/12 15Z,   1.30,   3.18,  99.90,   1.87,  -2.61,
02/12 16Z,   1.30,   2.11,  99.90,   0.80,  -2.61,  (min)
02/12 17Z,   1.40,   3.27,  99.90,   2.06,  -2.61,
02/12 18Z,   1.30,   6.29,  99.90,   4.98,  -2.61,
02/12 19Z,   1.30,  10.23,  99.90,   8.92,  -2.61,
02/12 20Z,   1.20,  14.01,  99.90,  12.60,  -2.61,
02/12 21Z,   1.20,  16.72,  99.90,  15.32,  -2.61,
02/12 22Z,   1.30,  17.73,  99.90,  16.42,  -2.61,  (max)
02/12 23Z,   1.30,  16.65,  99.90,  15.34,  -2.61,
02/13 00Z,   1.40,  13.57,  99.90,  12.36,  -2.61,
02/13 01Z,  99.90,   9.07,  99.90,  99.90,  -2.61,
02/13 02Z,  99.90,   4.20,  99.90,  99.90,  -2.61,
02/13 03Z,  99.90,   0.18,  99.90,  99.90,  -2.61,
02/13 04Z,  99.90,  -1.90,  99.90,  99.90,  -2.61,
02/13 05Z,  99.90,  -1.54,  99.90,  99.90,  -2.61,
02/13 06Z,  99.90,   1.09,  99.90,  99.90,  -2.61,