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
#Cherry Point, WA : 02/19/2025 06:21:39 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 12Z,   0.30,   5.20,   5.27,  99.90,  -0.23,
02/17 13Z,   0.20,   6.53,   6.60,  99.90,  -0.13,
02/17 14Z,   0.30,   7.77,   7.92,  99.90,  -0.15,
02/17 15Z,   0.20,   8.66,   8.82,  99.90,  -0.04,
02/17 16Z,   0.20,   8.96,   9.17,  99.90,   0.01,  (max)
02/17 17Z,   0.20,   8.57,   8.84,  99.90,   0.07,
02/17 18Z,   0.20,   7.55,   7.80,  99.90,   0.05,
02/17 19Z,   0.10,   6.12,   6.45,  99.90,   0.23,
02/17 20Z,   0.10,   4.59,   4.90,  99.90,   0.21,
02/17 21Z,   0.10,   3.28,   3.57,  99.90,   0.19,
02/17 22Z,   0.10,   2.45,   2.69,  99.90,   0.14,
02/17 23Z,   0.10,   2.24,   2.39,  99.90,   0.05,  (min)
02/18 00Z,   0.10,   2.66,   2.75,  99.90,  -0.01,
02/18 01Z,   0.10,   3.52,   3.60,  99.90,  -0.02,
02/18 02Z,   0.10,   4.57,   4.56,  99.90,  -0.11,
02/18 03Z,   0.10,   5.59,   5.55,  99.90,  -0.14,
02/18 04Z,   0.00,   6.34,   6.22,  99.90,  -0.12,
02/18 05Z,   0.00,   6.66,   6.46,  99.90,  -0.20,  (max)
02/18 06Z,   0.00,   6.50,   6.27,  99.90,  -0.23,
02/18 07Z,   0.00,   5.98,   5.69,  99.90,  -0.29,
02/18 08Z,   0.00,   5.33,   5.03,  99.90,  -0.30,
02/18 09Z,   0.00,   4.79,   4.40,  99.90,  -0.39,
02/18 10Z,   0.00,   4.57,   4.20,  99.90,  -0.37,  (min)
02/18 11Z,   0.00,   4.82,   4.45,  99.90,  -0.37,
02/18 12Z,  -0.10,   5.52,   5.14,  99.90,  -0.28,
02/18 13Z,  -0.10,   6.52,   6.17,  99.90,  -0.25,
02/18 14Z,  -0.10,   7.55,   7.24,  99.90,  -0.21,
02/18 15Z,  -0.10,   8.36,   8.07,  99.90,  -0.19,
02/18 16Z,  -0.20,   8.74,   8.45,  99.90,  -0.09,  (max)
02/18 17Z,  -0.20,   8.55,   8.23,  99.90,  -0.12,
02/18 18Z,  -0.30,   7.75,   7.50,  99.90,   0.05,
02/18 19Z,  -0.30,   6.46,   6.25,  99.90,   0.09,
02/18 20Z,  -0.30,   4.95,   4.83,  99.90,   0.18,
02/18 21Z,  -0.30,   3.49,   3.43,  99.90,   0.24,
02/18 22Z,  -0.30,   2.36,   2.22,  99.90,   0.16,
02/18 23Z,  -0.30,   1.76,   1.64,  99.90,   0.18,
02/19 00Z,  -0.30,   1.79,   1.62,  99.90,   0.13,  (min)
02/19 01Z,  -0.30,   2.38,   2.17,  99.90,   0.09,
02/19 02Z,  -0.30,   3.34,   3.20,  99.90,   0.16,
02/19 03Z,  -0.30,   4.45,   4.24,  99.90,   0.09,
02/19 04Z,  -0.30,   5.49,   5.27,  99.90,   0.08,
02/19 05Z,  -0.30,   6.28,   6.03,  99.90,   0.05,
02/19 06Z,  -0.20,   6.69,   6.43,  99.90,  -0.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 07Z,  -0.20,   6.69,  99.90,   6.43,  -0.06,  (max)
02/19 08Z,  -0.20,   6.42,  99.90,   6.16,  -0.06,
02/19 09Z,  -0.20,   6.05,  99.90,   5.79,  -0.06,
02/19 10Z,  -0.10,   5.79,  99.90,   5.63,  -0.06,
02/19 11Z,  -0.10,   5.77,  99.90,   5.61,  -0.06,  (min)
02/19 12Z,  -0.10,   6.08,  99.90,   5.92,  -0.06,
02/19 13Z,  -0.10,   6.70,  99.90,   6.54,  -0.06,
02/19 14Z,   0.00,   7.46,  99.90,   7.40,  -0.06,
02/19 15Z,   0.00,   8.12,  99.90,   8.06,  -0.06,
02/19 16Z,   0.00,   8.51,  99.90,   8.45,  -0.06,
02/19 17Z,   0.10,   8.46,  99.90,   8.50,  -0.06,  (max)
02/19 18Z,   0.10,   7.90,  99.90,   7.95,  -0.06,
02/19 19Z,   0.20,   6.85,  99.90,   6.99,  -0.06,
02/19 20Z,   0.30,   5.45,  99.90,   5.70,  -0.06,
02/19 21Z,   0.40,   3.97,  99.90,   4.31,  -0.06,
02/19 22Z,   0.40,   2.65,  99.90,   2.99,  -0.06,
02/19 23Z,   0.50,   1.70,  99.90,   2.14,  -0.06,
02/20 00Z,   0.50,   1.28,  99.90,   1.73,  -0.06,  (min)
02/20 01Z,   0.60,   1.47,  99.90,   2.01,  -0.06,
02/20 02Z,   0.60,   2.16,  99.90,   2.70,  -0.06,
02/20 03Z,   0.70,   3.18,  99.90,   3.82,  -0.06,
02/20 04Z,   0.60,   4.33,  99.90,   4.87,  -0.06,
02/20 05Z,   0.60,   5.42,  99.90,   5.96,  -0.06,
02/20 06Z,   0.50,   6.29,  99.90,   6.73,  -0.06,
02/20 07Z,   0.50,   6.84,  99.90,   7.28,  -0.06,
02/20 08Z,   0.50,   7.04,  99.90,   7.48,  -0.06,  (max)
02/20 09Z,   0.40,   7.00,  99.90,   7.34,  -0.06,
02/20 10Z,   0.30,   6.87,  99.90,   7.11,  -0.06,
02/20 11Z,   0.20,   6.76,  99.90,   6.91,  -0.06,
02/20 12Z,   0.10,   6.81,  99.90,   6.85,  -0.06,  (min)
02/20 13Z,   0.10,   7.06,  99.90,   7.10,  -0.06,
02/20 14Z,   0.00,   7.50,  99.90,   7.44,  -0.06,
02/20 15Z,   0.00,   7.96,  99.90,   7.90,  -0.06,
02/20 16Z,   0.00,   8.29,  99.90,   8.23,  -0.06,  (max)
02/20 17Z,  -0.10,   8.33,  99.90,   8.17,  -0.06,
02/20 18Z,  -0.20,   7.99,  99.90,   7.73,  -0.06,
02/20 19Z,  -0.20,   7.22,  99.90,   6.96,  -0.06,
02/20 20Z,  -0.30,   6.06,  99.90,   5.70,  -0.06,
02/20 21Z,  -0.30,   4.66,  99.90,   4.31,  -0.06,
02/20 22Z,  -0.40,   3.26,  99.90,   2.80,  -0.06,
02/20 23Z,  -0.40,   2.06,  99.90,   1.60,  -0.06,
02/21 00Z,  -0.50,   1.23,  99.90,   0.67,  -0.06,
02/21 01Z,  -0.50,   0.92,  99.90,   0.36,  -0.06,  (min)
02/21 02Z,  -0.50,   1.18,  99.90,   0.62,  -0.06,
02/21 03Z,  -0.50,   1.93,  99.90,   1.37,  -0.06,
02/21 04Z,  -0.50,   2.99,  99.90,   2.43,  -0.06,
02/21 05Z,  -0.50,   4.19,  99.90,   3.63,  -0.06,
02/21 06Z,  -0.50,   5.37,  99.90,   4.81,  -0.06,
02/21 07Z,  -0.50,   6.37,  99.90,   5.81,  -0.06,
02/21 08Z,  -0.50,   7.09,  99.90,   6.53,  -0.06,
02/21 09Z,  -0.50,   7.49,  99.90,   6.93,  -0.06,
02/21 10Z,  -0.40,   7.64,  99.90,   7.18,  -0.06,  (max)
02/21 11Z,  -0.40,   7.64,  99.90,   7.18,  -0.06,
02/21 12Z,  -0.40,   7.58,  99.90,   7.12,  -0.06,  (min)
02/21 13Z,  -0.30,   7.57,  99.90,   7.21,  -0.06,
02/21 14Z,  -0.30,   7.68,  99.90,   7.32,  -0.06,
02/21 15Z,  -0.30,   7.90,  99.90,   7.54,  -0.06,
02/21 16Z,  -0.30,   8.11,  99.90,   7.75,  -0.06,
02/21 17Z,  -0.20,   8.18,  99.90,   7.92,  -0.06,  (max)
02/21 18Z,  -0.20,   8.01,  99.90,   7.75,  -0.06,
02/21 19Z,  -0.20,   7.52,  99.90,   7.26,  -0.06,
02/21 20Z,  -0.20,   6.67,  99.90,   6.41,  -0.06,
02/21 21Z,  -0.10,   5.50,  99.90,   5.34,  -0.06,
02/21 22Z,  -0.10,   4.14,  99.90,   3.98,  -0.06,
02/21 23Z,  -0.10,   2.79,  99.90,   2.63,  -0.06,
02/22 00Z,  -0.10,   1.64,  99.90,   1.48,  -0.06,
02/22 01Z,  -0.10,   0.84,  99.90,   0.68,  -0.06,
02/22 02Z,  -0.10,   0.56,  99.90,   0.40,  -0.06,  (min)
02/22 03Z,  -0.10,   0.84,  99.90,   0.68,  -0.06,
02/22 04Z,   0.00,   1.62,  99.90,   1.56,  -0.06,
02/22 05Z,  -0.10,   2.75,  99.90,   2.59,  -0.06,
02/22 06Z,   0.00,   4.06,  99.90,   4.00,  -0.06,
02/22 07Z,   0.00,   5.39,  99.90,   5.33,  -0.06,
02/22 08Z,   0.00,   6.57,  99.90,   6.51,  -0.06,
02/22 09Z,  -0.10,   7.46,  99.90,   7.30,  -0.06,
02/22 10Z,  -0.10,   8.01,  99.90,   7.85,  -0.06,
02/22 11Z,  -0.10,   8.25,  99.90,   8.09,  -0.06,
02/22 12Z,  -0.10,   8.26,  99.90,   8.10,  -0.06,  (max)
02/22 13Z,   0.00,   8.13,  99.90,   8.07,  -0.06,
02/22 14Z,   0.00,   7.98,  99.90,   7.92,  -0.06,
02/22 15Z,  -0.10,   7.92,  99.90,   7.76,  -0.06,  (min)
02/22 16Z,  -0.10,   7.96,  99.90,   7.80,  -0.06,
02/22 17Z,  -0.10,   8.02,  99.90,   7.86,  -0.06,  (max)
02/22 18Z,  -0.10,   7.97,  99.90,   7.81,  -0.06,
02/22 19Z,  -0.10,   7.73,  99.90,   7.57,  -0.06,
02/22 20Z,  -0.10,   7.22,  99.90,   7.06,  -0.06,
02/22 21Z,   0.00,   6.37,  99.90,   6.31,  -0.06,
02/22 22Z,   0.00,   5.20,  99.90,   5.14,  -0.06,
02/22 23Z,   0.00,   3.84,  99.90,   3.78,  -0.06,
02/23 00Z,   0.10,   2.46,  99.90,   2.50,  -0.06,