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
#Eastport, ME : 06/17/2025 06:23:56 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/15 12Z,   0.20, -18.51, -18.54,  99.90,  -0.23,
06/15 13Z,   0.20, -18.79, -18.63,  99.90,  -0.04,  (min)
06/15 14Z,   0.20, -16.51, -16.30,  99.90,   0.01,
06/15 15Z,   0.20, -12.56, -12.65,  99.90,  -0.29,
06/15 16Z,   0.20,  -8.28,  -8.43,  99.90,  -0.35,
06/15 17Z,   0.20,  -4.55,  -4.47,  99.90,  -0.12,
06/15 18Z,   0.30,  -2.13,  -1.89,  99.90,  -0.06,
06/15 19Z,   0.30,  -1.82,  -1.68,  99.90,  -0.16,  (max)
06/15 20Z,   0.30,  -3.68,  -3.51,  99.90,  -0.13,
06/15 21Z,   0.30,  -6.93,  -6.60,  99.90,   0.03,
06/15 22Z,   0.30, -10.59, -10.24,  99.90,   0.05,
06/15 23Z,   0.30, -14.01, -13.77,  99.90,  -0.06,
06/16 00Z,   0.20, -16.61, -16.53,  99.90,  -0.12,
06/16 01Z,   0.20, -17.48, -17.42,  99.90,  -0.14,  (min)
06/16 02Z,   0.20, -15.92, -15.74,  99.90,  -0.02,
06/16 03Z,   0.20, -12.35, -12.45,  99.90,  -0.30,
06/16 04Z,   0.20,  -8.07,  -8.36,  99.90,  -0.49,
06/16 05Z,   0.20,  -4.19,  -4.28,  99.90,  -0.29,
06/16 06Z,   0.10,  -1.41,  -1.19,  99.90,   0.12,
06/16 07Z,   0.10,  -0.55,  -0.29,  99.90,   0.16,  (max)
06/16 08Z,   0.10,  -2.03,  -1.84,  99.90,   0.09,
06/16 09Z,   0.10,  -5.33,  -4.89,  99.90,   0.34,
06/16 10Z,   0.10,  -9.43,  -8.91,  99.90,   0.42,
06/16 11Z,   0.10, -13.47, -13.05,  99.90,   0.32,
06/16 12Z,   0.10, -16.87, -16.77,  99.90,  -0.00,
06/16 13Z,   0.10, -18.84, -18.83,  99.90,  -0.09,  (min)
06/16 14Z,   0.10, -18.45, -18.22,  99.90,   0.13,
06/16 15Z,   0.20, -15.59, -15.39,  99.90,   0.00,
06/16 16Z,   0.20, -11.36, -11.48,  99.90,  -0.32,
06/16 17Z,   0.20,  -7.09,  -7.26,  99.90,  -0.37,
06/16 18Z,   0.30,  -3.58,  -3.53,  99.90,  -0.25,
06/16 19Z,   0.30,  -1.59,  -1.44,  99.90,  -0.15,  (max)
06/16 20Z,   0.30,  -1.83,  -1.85,  99.90,  -0.32,
06/16 21Z,   0.40,  -4.17,  -4.05,  99.90,  -0.28,
06/16 22Z,   0.40,  -7.69,  -7.32,  99.90,  -0.03,
06/16 23Z,   0.40, -11.45, -10.99,  99.90,   0.06,
06/17 00Z,   0.40, -14.80, -14.37,  99.90,   0.03,
06/17 01Z,   0.40, -17.14, -16.87,  99.90,  -0.13,
06/17 02Z,   0.40, -17.55, -17.23,  99.90,  -0.08,  (min)
06/17 03Z,   0.30, -15.49, -15.17,  99.90,   0.02,
06/17 04Z,   0.30, -11.63, -11.68,  99.90,  -0.35,
06/17 05Z,   0.30,  -7.34,  -7.65,  99.90,  -0.61,
06/17 06Z,   0.30,  -3.61,  -3.68,  99.90,  -0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/17 07Z,   0.30,  -1.15,  99.90,  -1.20,  -0.35,
06/17 08Z,   0.30,  -0.74,  99.90,  -0.76,  -0.33,  (max)
06/17 09Z,   0.30,  -2.64,  99.90,  -2.65,  -0.31,
06/17 10Z,   0.30,  -6.19,  99.90,  -6.18,  -0.29,
06/17 11Z,   0.30, -10.34,  99.90, -10.31,  -0.27,
06/17 12Z,   0.30, -14.29,  99.90, -14.23,  -0.25,
06/17 13Z,   0.40, -17.43,  99.90, -17.26,  -0.23,
06/17 14Z,   0.30, -18.95,  99.90, -18.86,  -0.21,  (min)
06/17 15Z,   0.30, -18.01,  99.90, -17.89,  -0.19,
06/17 16Z,   0.30, -14.72,  99.90, -14.59,  -0.17,
06/17 17Z,   0.30, -10.33,  99.90, -10.18,  -0.15,
06/17 18Z,   0.30,  -6.09,  99.90,  -5.92,  -0.13,
06/17 19Z,   0.30,  -2.77,  99.90,  -2.59,  -0.13,
06/17 20Z,   0.30,  -1.14,  99.90,  -0.96,  -0.13,  (max)
06/17 21Z,   0.40,  -1.81,  99.90,  -1.54,  -0.13,
06/17 22Z,   0.40,  -4.52,  99.90,  -4.24,  -0.13,
06/17 23Z,   0.40,  -8.26,  99.90,  -7.98,  -0.13,
06/18 00Z,   0.40, -12.10,  99.90, -11.82,  -0.13,
06/18 01Z,   0.40, -15.42,  99.90, -15.15,  -0.13,
06/18 02Z,   0.50, -17.57,  99.90, -17.19,  -0.13,
06/18 03Z,   0.50, -17.64,  99.90, -17.26,  -0.13,  (min)
06/18 04Z,   0.50, -15.24,  99.90, -14.87,  -0.13,
06/18 05Z,   0.50, -11.23,  99.90, -10.86,  -0.13,
06/18 06Z,   0.50,  -6.97,  99.90,  -6.59,  -0.13,
06/18 07Z,   0.50,  -3.35,  99.90,  -2.98,  -0.13,
06/18 08Z,   0.50,  -1.10,  99.90,  -0.72,  -0.13,
06/18 09Z,   0.50,  -0.98,  99.90,  -0.61,  -0.13,  (max)
06/18 10Z,   0.50,  -3.16,  99.90,  -2.79,  -0.13,
06/18 11Z,   0.50,  -6.84,  99.90,  -6.47,  -0.13,
06/18 12Z,   0.50, -10.98,  99.90, -10.61,  -0.13,
06/18 13Z,   0.50, -14.82,  99.90, -14.45,  -0.13,
06/18 14Z,   0.60, -17.75,  99.90, -17.27,  -0.13,
06/18 15Z,   0.60, -18.91,  99.90, -18.43,  -0.13,  (min)
06/18 16Z,   0.60, -17.54,  99.90, -17.07,  -0.13,
06/18 17Z,   0.60, -13.98,  99.90, -13.50,  -0.13,
06/18 18Z,   0.60,  -9.51,  99.90,  -9.04,  -0.13,
06/18 19Z,   0.60,  -5.30,  99.90,  -4.82,  -0.13,
06/18 20Z,   0.60,  -2.08,  99.90,  -1.61,  -0.13,
06/18 21Z,   0.60,  -0.71,  99.90,  -0.23,  -0.13,  (max)
06/18 22Z,   0.60,  -1.72,  99.90,  -1.24,  -0.13,
06/18 23Z,   0.60,  -4.70,  99.90,  -4.22,  -0.13,
06/19 00Z,   0.60,  -8.61,  99.90,  -8.13,  -0.13,
06/19 01Z,   0.60, -12.54,  99.90, -12.07,  -0.13,
06/19 02Z,   0.60, -15.90,  99.90, -15.43,  -0.13,
06/19 03Z,   0.50, -17.97,  99.90, -17.59,  -0.13,  (min)
06/19 04Z,   0.50, -17.82,  99.90, -17.45,  -0.13,
06/19 05Z,   0.40, -15.23,  99.90, -14.96,  -0.13,
06/19 06Z,   0.40, -11.17,  99.90, -10.90,  -0.13,
06/19 07Z,   0.40,  -6.92,  99.90,  -6.65,  -0.13,
06/19 08Z,   0.40,  -3.32,  99.90,  -3.05,  -0.13,
06/19 09Z,   0.40,  -1.15,  99.90,  -0.88,  -0.13,
06/19 10Z,   0.50,  -1.20,  99.90,  -0.83,  -0.13,  (max)
06/19 11Z,   0.50,  -3.52,  99.90,  -3.15,  -0.13,
06/19 12Z,   0.60,  -7.24,  99.90,  -6.77,  -0.13,
06/19 13Z,   0.60, -11.34,  99.90, -10.86,  -0.13,
06/19 14Z,   0.60, -15.09,  99.90, -14.62,  -0.13,
06/19 15Z,   0.60, -17.88,  99.90, -17.41,  -0.13,
06/19 16Z,   0.60, -18.79,  99.90, -18.32,  -0.13,  (min)
06/19 17Z,   0.60, -17.15,  99.90, -16.68,  -0.13,
06/19 18Z,   0.50, -13.42,  99.90, -13.05,  -0.13,
06/19 19Z,   0.50,  -8.91,  99.90,  -8.54,  -0.13,
06/19 20Z,   0.60,  -4.67,  99.90,  -4.20,  -0.13,
06/19 21Z,   0.60,  -1.48,  99.90,  -1.01,  -0.13,
06/19 22Z,   0.70,  -0.26,  99.90,   0.31,  -0.13,  (max)
06/19 23Z,   0.80,  -1.51,  99.90,  -0.84,  -0.13,
06/20 00Z,   0.90,  -4.70,  99.90,  -3.93,  -0.13,
06/20 01Z,   0.90,  -8.76,  99.90,  -7.99,  -0.13,
06/20 02Z,   0.90, -12.84,  99.90, -12.06,  -0.13,
06/20 03Z,   0.90, -16.31,  99.90, -15.54,  -0.13,
06/20 04Z,   0.90, -18.39,  99.90, -17.62,  -0.13,  (min)
06/20 05Z,   0.80, -18.15,  99.90, -17.48,  -0.13,
06/20 06Z,   0.70, -15.48,  99.90, -14.91,  -0.13,
06/20 07Z,   0.60, -11.40,  99.90, -10.93,  -0.13,
06/20 08Z,   0.50,  -7.11,  99.90,  -6.74,  -0.13,
06/20 09Z,   0.40,  -3.42,  99.90,  -3.14,  -0.13,
06/20 10Z,   0.30,  -1.21,  99.90,  -1.04,  -0.13,  (max)
06/20 11Z,   0.20,  -1.32,  99.90,  -1.25,  -0.13,
06/20 12Z,   0.30,  -3.68,  99.90,  -3.51,  -0.13,
06/20 13Z,   0.30,  -7.39,  99.90,  -7.22,  -0.13,
06/20 14Z,   0.40, -11.45,  99.90, -11.17,  -0.13,
06/20 15Z,   0.40, -15.18,  99.90, -14.91,  -0.13,
06/20 16Z,   0.40, -17.92,  99.90, -17.65,  -0.13,
06/20 17Z,   0.40, -18.69,  99.90, -18.42,  -0.13,  (min)
06/20 18Z,   0.30, -16.88,  99.90, -16.71,  -0.13,
06/20 19Z,   0.30, -13.07,  99.90, -12.89,  -0.13,
06/20 20Z,   0.20,  -8.50,  99.90,  -8.43,  -0.13,
06/20 21Z,   0.10,  -4.16,  99.90,  -4.19,  -0.13,
06/20 22Z,   0.00,  -0.92,  99.90,  -1.05,  -0.13,
06/20 23Z,   0.00,   0.21,  99.90,   0.08,  -0.13,  (max)
06/21 00Z,   0.10,  -1.22,  99.90,  -1.24,  -0.13,