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
#Egegik River, Ent, AK : 11/18/2025 17:21:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 00Z,   1.20,  -8.10,  99.90,  -6.90,   0.00,  (max)
11/17 01Z,   2.50, -10.38,  99.90,  -7.88,   0.00,
11/17 02Z,   3.60, -13.09,  99.90,  -9.49,   0.00,
11/17 03Z,   4.70, -15.60,  99.90, -10.90,   0.00,
11/17 04Z,   5.40, -17.10,  99.90, -11.70,   0.00,  (min)
11/17 05Z,   5.40, -16.96,  99.90, -11.56,   0.00,
11/17 06Z,   5.00, -15.19,  99.90, -10.19,   0.00,
11/17 07Z,   4.80, -12.45,  99.90,  -7.65,   0.00,
11/17 08Z,   4.50,  -9.60,  99.90,  -5.10,   0.00,
11/17 09Z,   4.00,  -7.44,  99.90,  -3.44,   0.00,
11/17 10Z,   3.40,  -6.63,  99.90,  -3.23,   0.00,  (max)
11/17 11Z,   2.70,  -7.35,  99.90,  -4.65,   0.00,
11/17 12Z,   2.20,  -9.32,  99.90,  -7.12,   0.00,
11/17 13Z,   1.50, -12.15,  99.90, -10.65,   0.00,
11/17 14Z,   0.90, -15.46,  99.90, -14.56,   0.00,
11/17 15Z,   0.70, -18.70,  99.90, -18.00,   0.00,
11/17 16Z,   0.60, -21.05,  99.90, -20.45,   0.00,
11/17 17Z,   0.60, -21.70,  99.90, -21.10,   0.00,  (min)
11/17 18Z,   1.10, -20.32,  99.90, -19.22,   0.00,
11/17 19Z,   1.20, -17.36,  99.90, -16.16,   0.00,
11/17 20Z,   1.30, -13.60,  99.90, -12.30,   0.00,
11/17 21Z,   1.50,  -9.91,  99.90,  -8.41,   0.00,
11/17 22Z,   1.60,  -7.14,  99.90,  -5.54,   0.00,
11/17 23Z,   1.80,  -5.86,  99.90,  -4.06,   0.00,
11/18 00Z,   2.10,  -6.09,  99.90,  -3.99,   0.00,  (max)
11/18 01Z,   2.10,  -7.49,  99.90,  -5.39,   0.00,
11/18 02Z,   2.10,  -9.72,  99.90,  -7.62,   0.00,
11/18 03Z,   2.10, -12.36,  99.90, -10.26,   0.00,
11/18 04Z,   2.00, -14.77,  99.90, -12.77,   0.00,
11/18 05Z,   2.00, -16.17,  99.90, -14.17,   0.00,  (min)
11/18 06Z,   2.40, -16.05,  99.90, -13.65,   0.00,
11/18 07Z,   2.40, -14.49,  99.90, -12.09,   0.00,
11/18 08Z,   2.40, -12.17,  99.90,  -9.77,   0.00,
11/18 09Z,   2.50,  -9.85,  99.90,  -7.35,   0.00,
11/18 10Z,   2.60,  -8.26,  99.90,  -5.66,   0.00,
11/18 11Z,   2.60,  -7.94,  99.90,  -5.34,   0.00,  (max)
11/18 12Z,   2.50,  -8.95,  99.90,  -6.45,   0.00,
11/18 13Z,   2.30, -11.00,  99.90,  -8.70,   0.00,
11/18 14Z,   2.20, -13.74,  99.90, -11.54,   0.00,
11/18 15Z,   2.00, -16.81,  99.90, -14.81,   0.00,
11/18 16Z,   1.70, -19.67,  99.90, -17.97,   0.00,
11/18 17Z,   1.50, -21.50,  99.90, -20.00,   0.00,
11/18 18Z,   1.30, -21.56,  99.90, -20.26,   0.00,  (min)
11/18 19Z,   1.10, -19.68,  99.90, -18.58,   0.00,
11/18 20Z,   1.00, -16.40,  99.90, -15.40,   0.00,
11/18 21Z,   0.80, -12.55,  99.90, -11.75,   0.00,
11/18 22Z,   0.70,  -8.93,  99.90,  -8.23,   0.00,
11/18 23Z,   0.60,  -6.35,  99.90,  -5.75,   0.00,
11/19 00Z,   0.50,  -5.27,  99.90,  -4.77,   0.00,  (max)
11/19 01Z,   0.40,  -5.64,  99.90,  -5.24,   0.00,
11/19 02Z,   0.30,  -7.10,  99.90,  -6.80,   0.00,
11/19 03Z,   0.30,  -9.36,  99.90,  -9.06,   0.00,
11/19 04Z,   0.30, -11.97,  99.90, -11.67,   0.00,
11/19 05Z,   0.40, -14.28,  99.90, -13.88,   0.00,
11/19 06Z,   0.60, -15.57,  99.90, -14.97,   0.00,  (min)
11/19 07Z,   0.70, -15.42,  99.90, -14.72,   0.00,
11/19 08Z,   0.90, -14.03,  99.90, -13.13,   0.00,
11/19 09Z,   1.00, -12.05,  99.90, -11.05,   0.00,
11/19 10Z,   1.10, -10.20,  99.90,  -9.10,   0.00,
11/19 11Z,   1.10,  -9.12,  99.90,  -8.02,   0.00,  (max)
11/19 12Z,   0.90,  -9.22,  99.90,  -8.32,   0.00,
11/19 13Z,   0.70, -10.47,  99.90,  -9.77,   0.00,
11/19 14Z,   0.60, -12.56,  99.90, -11.96,   0.00,
11/19 15Z,   0.50, -15.17,  99.90, -14.67,   0.00,
11/19 16Z,   0.60, -17.97,  99.90, -17.37,   0.00,
11/19 17Z,   0.70, -20.39,  99.90, -19.69,   0.00,
11/19 18Z,   1.10, -21.66,  99.90, -20.56,   0.00,  (min)
11/19 19Z,   1.40, -21.09,  99.90, -19.69,   0.00,
11/19 20Z,   1.40, -18.70,  99.90, -17.30,   0.00,
11/19 21Z,   1.30, -15.16,  99.90, -13.86,   0.00,
11/19 22Z,   1.00, -11.28,  99.90, -10.28,   0.00,
11/19 23Z,   0.50,  -7.83,  99.90,  -7.33,   0.00,
11/20 00Z,   0.00,  -5.56,  99.90,  -5.56,   0.00,
11/20 01Z,  -0.40,  -4.80,  99.90,  -5.20,   0.00,  (max)
11/20 02Z,  -0.70,  -5.39,  99.90,  -6.09,   0.00,
11/20 03Z,  -0.90,  -7.00,  99.90,  -7.90,   0.00,
11/20 04Z,  -1.20,  -9.33,  99.90, -10.53,   0.00,
11/20 05Z,  -1.30, -11.92,  99.90, -13.22,   0.00,
11/20 06Z,  -1.10, -14.12,  99.90, -15.22,   0.00,
11/20 07Z,  -1.20, -15.25,  99.90, -16.45,   0.00,  (min)
11/20 08Z,  -1.30, -15.01,  99.90, -16.31,   0.00,
11/20 09Z,  -1.40, -13.71,  99.90, -15.11,   0.00,
11/20 10Z,  -1.70, -12.01,  99.90, -13.71,   0.00,
11/20 11Z,  -1.70, -10.56,  99.90, -12.26,   0.00,
11/20 12Z,  -0.60,  -9.93,  99.90, -10.53,   0.00,
11/20 13Z,   0.70, -10.40,  99.90,  -9.70,   0.00,  (max)
11/20 14Z,   1.90, -11.84,  99.90,  -9.94,   0.00,
11/20 15Z,   2.60, -13.94,  99.90, -11.34,   0.00,
11/20 16Z,   3.10, -16.40,  99.90, -13.30,   0.00,
11/20 17Z,   3.60, -18.90,  99.90, -15.30,   0.00,
11/20 18Z,   4.50, -20.87,  99.90, -16.37,   0.00,  (min)
11/20 19Z,   5.70, -21.54,  99.90, -15.84,   0.00,
11/20 20Z,   6.60, -20.34,  99.90, -13.74,   0.00,
11/20 21Z,   7.00, -17.48,  99.90, -10.48,   0.00,
11/20 22Z,   6.90, -13.73,  99.90,  -6.83,   0.00,
11/20 23Z,   6.80,  -9.91,  99.90,  -3.11,   0.00,
11/21 00Z,   6.10,  -6.75,  99.90,  -0.65,   0.00,
11/21 01Z,   5.20,  -4.89,  99.90,   0.31,   0.00,  (max)
11/21 02Z,   4.40,  -4.52,  99.90,  -0.12,   0.00,
11/21 03Z,   3.70,  -5.40,  99.90,  -1.70,   0.00,
11/21 04Z,   3.00,  -7.20,  99.90,  -4.20,   0.00,
11/21 05Z,   2.50,  -9.60,  99.90,  -7.10,   0.00,
11/21 06Z,   2.10, -12.16,  99.90, -10.06,   0.00,
11/21 07Z,   1.70, -14.21,  99.90, -12.51,   0.00,
11/21 08Z,   1.60, -15.12,  99.90, -13.52,   0.00,  (min)
11/21 09Z,   1.80, -14.74,  99.90, -12.94,   0.00,
11/21 10Z,   1.90, -13.46,  99.90, -11.56,   0.00,
11/21 11Z,   2.20, -11.98,  99.90,  -9.78,   0.00,
11/21 12Z,   2.40, -10.89,  99.90,  -8.49,   0.00,
11/21 13Z,   2.60, -10.65,  99.90,  -8.05,   0.00,  (max)
11/21 14Z,   2.80, -11.43,  99.90,  -8.63,   0.00,
11/21 15Z,   3.00, -13.03,  99.90, -10.03,   0.00,
11/21 16Z,   3.30, -15.12,  99.90, -11.82,   0.00,
11/21 17Z,   3.60, -17.43,  99.90, -13.83,   0.00,
11/21 18Z,   3.90, -19.63,  99.90, -15.73,   0.00,
11/21 19Z,   3.80, -21.13,  99.90, -17.33,   0.00,
11/21 20Z,   3.60, -21.18,  99.90, -17.58,   0.00,  (min)
11/21 21Z,   3.20, -19.36,  99.90, -16.16,   0.00,
11/21 22Z,   2.90, -16.09,  99.90, -13.19,   0.00,
11/21 23Z,   2.70, -12.23,  99.90,  -9.53,   0.00,
11/22 00Z,   2.60,  -8.56,  99.90,  -5.96,   0.00,
11/22 01Z,   2.60,  -5.79,  99.90,  -3.19,   0.00,
11/22 02Z,   2.50,  -4.40,  99.90,  -1.90,   0.00,  (max)
11/22 03Z,   2.20,  -4.47,  99.90,  -2.27,   0.00,
11/22 04Z,   2.00,  -5.67,  99.90,  -3.67,   0.00,
11/22 05Z,   1.90,  -7.65,  99.90,  -5.75,   0.00,
11/22 06Z,   1.70, -10.13,  99.90,  -8.43,   0.00,
11/22 07Z,   1.50, -12.61,  99.90, -11.11,   0.00,
11/22 08Z,   1.40, -14.45,  99.90, -13.05,   0.00,
11/22 09Z,   1.40, -15.09,  99.90, -13.69,   0.00,  (min)
11/22 10Z,   1.40, -14.51,  99.90, -13.11,   0.00,
11/22 11Z,   1.40, -13.21,  99.90, -11.81,   0.00,
11/22 12Z,   1.30, -11.91,  99.90, -10.61,   0.00,