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
#South Beach, Yaquina R. OR : 03/18/2025 14:22:54 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 18Z,   0.50,  -7.43,  -6.57,  99.90,   0.36,
03/16 19Z,   0.50,  -5.82,  -4.90,  99.90,   0.42,
03/16 20Z,   0.40,  -4.35,  -3.49,  99.90,   0.46,
03/16 21Z,   0.40,  -3.40,  -2.40,  99.90,   0.60,
03/16 22Z,   0.40,  -3.26,  -2.23,  99.90,   0.63,  (max)
03/16 23Z,   0.40,  -3.95,  -3.13,  99.90,   0.42,
03/17 00Z,   0.50,  -5.24,  -4.29,  99.90,   0.45,
03/17 01Z,   0.40,  -6.76,  -5.83,  99.90,   0.53,
03/17 02Z,   0.40,  -8.11,  -7.14,  99.90,   0.57,
03/17 03Z,   0.40,  -8.89,  -7.94,  99.90,   0.55,  (min)
03/17 04Z,   0.40,  -8.83,  -7.74,  99.90,   0.69,
03/17 05Z,   0.40,  -7.95,  -6.95,  99.90,   0.60,
03/17 06Z,   0.50,  -6.53,  -5.66,  99.90,   0.37,
03/17 07Z,   0.50,  -4.93,  -4.17,  99.90,   0.26,
03/17 08Z,   0.50,  -3.48,  -2.69,  99.90,   0.29,
03/17 09Z,   0.40,  -2.50,  -1.79,  99.90,   0.31,
03/17 10Z,   0.40,  -2.33,  -1.71,  99.90,   0.22,  (max)
03/17 11Z,   0.40,  -3.07,  -2.56,  99.90,   0.11,
03/17 12Z,   0.40,  -4.55,  -3.98,  99.90,   0.17,
03/17 13Z,   0.30,  -6.39,  -5.70,  99.90,   0.39,
03/17 14Z,   0.40,  -8.18,  -7.43,  99.90,   0.35,
03/17 15Z,   0.40,  -9.49,  -8.73,  99.90,   0.36,
03/17 16Z,   0.30, -10.00,  -9.27,  99.90,   0.43,  (min)
03/17 17Z,   0.30,  -9.59,  -8.87,  99.90,   0.42,
03/17 18Z,   0.20,  -8.47,  -7.76,  99.90,   0.51,
03/17 19Z,   0.20,  -6.99,  -6.42,  99.90,   0.37,
03/17 20Z,   0.20,  -5.49,  -5.02,  99.90,   0.27,
03/17 21Z,   0.10,  -4.27,  -3.86,  99.90,   0.31,
03/17 22Z,   0.20,  -3.63,  -3.14,  99.90,   0.29,  (max)
03/17 23Z,   0.20,  -3.78,  -3.43,  99.90,   0.15,
03/18 00Z,   0.10,  -4.62,  -4.30,  99.90,   0.22,
03/18 01Z,   0.10,  -5.86,  -5.50,  99.90,   0.26,
03/18 02Z,   0.10,  -7.11,  -6.71,  99.90,   0.30,
03/18 03Z,   0.10,  -8.03,  -7.66,  99.90,   0.27,
03/18 04Z,   0.10,  -8.33,  -7.89,  99.90,   0.34,  (min)
03/18 05Z,   0.00,  -7.86,  -7.47,  99.90,   0.39,
03/18 06Z,   0.10,  -6.74,  -6.46,  99.90,   0.18,
03/18 07Z,   0.10,  -5.32,  -5.18,  99.90,   0.04,
03/18 08Z,   0.10,  -3.93,  -3.79,  99.90,   0.04,
03/18 09Z,   0.00,  -2.85,  -2.66,  99.90,   0.19,
03/18 10Z,   0.00,  -2.37,  -2.27,  99.90,   0.10,  (max)
03/18 11Z,   0.00,  -2.70,  -2.74,  99.90,  -0.04,
03/18 12Z,   0.00,  -3.84,  -3.92,  99.90,  -0.08,
03/18 13Z,   0.00,  -5.51,  -5.39,  99.90,   0.12,
03/18 14Z,   0.00,  -7.31,  -7.18,  99.90,   0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/18 15Z,   0.00,  -8.85,  99.90,  -8.71,   0.14,
03/18 16Z,   0.00,  -9.80,  99.90,  -9.65,   0.15,
03/18 17Z,   0.00,  -9.93,  99.90,  -9.78,   0.16,  (min)
03/18 18Z,   0.00,  -9.26,  99.90,  -9.09,   0.17,
03/18 19Z,   0.00,  -8.05,  99.90,  -7.87,   0.18,
03/18 20Z,   0.00,  -6.65,  99.90,  -6.47,   0.19,
03/18 21Z,   0.00,  -5.35,  99.90,  -5.16,   0.20,
03/18 22Z,   0.00,  -4.40,  99.90,  -4.20,   0.20,
03/18 23Z,   0.00,  -4.05,  99.90,  -3.83,   0.21,  (max)
03/19 00Z,   0.00,  -4.38,  99.90,  -4.15,   0.22,
03/19 01Z,   0.00,  -5.23,  99.90,  -4.99,   0.23,
03/19 02Z,   0.00,  -6.27,  99.90,  -6.02,   0.24,
03/19 03Z,   0.00,  -7.17,  99.90,  -6.93,   0.24,
03/19 04Z,   0.00,  -7.67,  99.90,  -7.42,   0.24,  (min)
03/19 05Z,   0.10,  -7.57,  99.90,  -7.22,   0.24,
03/19 06Z,   0.10,  -6.83,  99.90,  -6.49,   0.24,
03/19 07Z,   0.10,  -5.66,  99.90,  -5.32,   0.24,
03/19 08Z,   0.10,  -4.39,  99.90,  -4.05,   0.24,
03/19 09Z,   0.20,  -3.31,  99.90,  -2.87,   0.24,
03/19 10Z,   0.20,  -2.64,  99.90,  -2.20,   0.24,
03/19 11Z,   0.20,  -2.60,  99.90,  -2.15,   0.24,  (max)
03/19 12Z,   0.20,  -3.30,  99.90,  -2.86,   0.24,
03/19 13Z,   0.30,  -4.66,  99.90,  -4.12,   0.24,
03/19 14Z,   0.40,  -6.33,  99.90,  -5.69,   0.24,
03/19 15Z,   0.40,  -7.95,  99.90,  -7.31,   0.24,
03/19 16Z,   0.40,  -9.19,  99.90,  -8.55,   0.24,
03/19 17Z,   0.40,  -9.81,  99.90,  -9.17,   0.24,  (min)
03/19 18Z,   0.50,  -9.68,  99.90,  -8.94,   0.24,
03/19 19Z,   0.50,  -8.89,  99.90,  -8.15,   0.24,
03/19 20Z,   0.50,  -7.73,  99.90,  -6.99,   0.24,
03/19 21Z,   0.60,  -6.51,  99.90,  -5.66,   0.24,
03/19 22Z,   0.70,  -5.44,  99.90,  -4.50,   0.24,
03/19 23Z,   0.80,  -4.73,  99.90,  -3.69,   0.24,
03/20 00Z,   0.90,  -4.55,  99.90,  -3.41,   0.24,  (max)
03/20 01Z,   0.90,  -4.93,  99.90,  -3.79,   0.24,
03/20 02Z,   1.00,  -5.66,  99.90,  -4.42,   0.24,
03/20 03Z,   1.00,  -6.42,  99.90,  -5.18,   0.24,
03/20 04Z,   0.90,  -6.97,  99.90,  -5.82,   0.24,
03/20 05Z,   0.90,  -7.12,  99.90,  -5.98,   0.24,  (min)
03/20 06Z,   0.90,  -6.77,  99.90,  -5.63,   0.24,
03/20 07Z,   0.70,  -5.94,  99.90,  -5.00,   0.24,
03/20 08Z,   0.70,  -4.87,  99.90,  -3.93,   0.24,
03/20 09Z,   0.70,  -3.84,  99.90,  -2.90,   0.24,
03/20 10Z,   0.70,  -3.09,  99.90,  -2.15,   0.24,
03/20 11Z,   0.70,  -2.77,  99.90,  -1.83,   0.24,  (max)
03/20 12Z,   0.60,  -3.03,  99.90,  -2.19,   0.24,
03/20 13Z,   0.60,  -3.94,  99.90,  -3.09,   0.24,
03/20 14Z,   0.70,  -5.33,  99.90,  -4.39,   0.24,
03/20 15Z,   0.60,  -6.88,  99.90,  -6.04,   0.24,
03/20 16Z,   0.60,  -8.26,  99.90,  -7.42,   0.24,
03/20 17Z,   0.60,  -9.24,  99.90,  -8.40,   0.24,
03/20 18Z,   0.60,  -9.65,  99.90,  -8.81,   0.24,  (min)
03/20 19Z,   0.60,  -9.41,  99.90,  -8.57,   0.24,
03/20 20Z,   0.50,  -8.65,  99.90,  -7.90,   0.24,
03/20 21Z,   0.50,  -7.63,  99.90,  -6.89,   0.24,
03/20 22Z,   0.60,  -6.60,  99.90,  -5.76,   0.24,
03/20 23Z,   0.60,  -5.73,  99.90,  -4.88,   0.24,
03/21 00Z,   0.60,  -5.15,  99.90,  -4.31,   0.24,
03/21 01Z,   0.60,  -5.03,  99.90,  -4.18,   0.24,  (max)
03/21 02Z,   0.60,  -5.33,  99.90,  -4.48,   0.24,
03/21 03Z,   0.70,  -5.85,  99.90,  -4.90,   0.24,
03/21 04Z,   0.70,  -6.33,  99.90,  -5.38,   0.24,
03/21 05Z,   0.80,  -6.60,  99.90,  -5.56,   0.24,  (min)
03/21 06Z,   0.90,  -6.55,  99.90,  -5.41,   0.24,
03/21 07Z,   1.00,  -6.12,  99.90,  -4.88,   0.24,
03/21 08Z,   1.20,  -5.35,  99.90,  -3.91,   0.24,
03/21 09Z,   1.20,  -4.46,  99.90,  -3.01,   0.24,
03/21 10Z,   1.20,  -3.68,  99.90,  -2.24,   0.24,
03/21 11Z,   0.80,  -3.18,  99.90,  -2.14,   0.24,
03/21 12Z,   0.90,  -3.07,  99.90,  -1.93,   0.24,  (max)
03/21 13Z,   0.80,  -3.47,  99.90,  -2.43,   0.24,
03/21 14Z,   0.80,  -4.42,  99.90,  -3.37,   0.24,
03/21 15Z,   0.80,  -5.73,  99.90,  -4.69,   0.24,
03/21 16Z,   0.80,  -7.11,  99.90,  -6.07,   0.24,
03/21 17Z,   0.90,  -8.31,  99.90,  -7.17,   0.24,
03/21 18Z,   0.80,  -9.15,  99.90,  -8.10,   0.24,
03/21 19Z,   0.80,  -9.49,  99.90,  -8.45,   0.24,  (min)
03/21 20Z,   0.70,  -9.28,  99.90,  -8.34,   0.24,
03/21 21Z,   0.80,  -8.64,  99.90,  -7.59,   0.24,
03/21 22Z,   0.80,  -7.78,  99.90,  -6.74,   0.24,
03/21 23Z,   0.80,  -6.89,  99.90,  -5.85,   0.24,
03/22 00Z,   0.70,  -6.10,  99.90,  -5.16,   0.24,
03/22 01Z,   0.70,  -5.54,  99.90,  -4.59,   0.24,
03/22 02Z,   0.70,  -5.33,  99.90,  -4.39,   0.24,  (max)
03/22 03Z,   0.60,  -5.48,  99.90,  -4.63,   0.24,
03/22 04Z,   0.50,  -5.78,  99.90,  -5.04,   0.24,
03/22 05Z,   0.50,  -6.06,  99.90,  -5.32,   0.24,
03/22 06Z,   0.50,  -6.21,  99.90,  -5.46,   0.24,