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
#Atka, AK : 01/14/2025 17:22:54 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/13 00Z,  -0.40,   0.70,   1.76,  99.90,   1.46,  (max)
01/13 01Z,  -0.40,   0.20,   1.51,  99.90,   1.71,
01/13 02Z,  -0.40,  -0.52,   0.98,  99.90,   1.90,
01/13 03Z,  -0.40,  -1.44,   0.13,  99.90,   1.97,
01/13 04Z,  -0.40,  -2.44,  -0.86,  99.90,   1.98,
01/13 05Z,  -0.40,  -3.38,  -1.86,  99.90,   1.92,
01/13 06Z,  -0.50,  -4.17,  -2.88,  99.90,   1.79,
01/13 07Z,  -0.40,  -4.66,  -3.64,  99.90,   1.42,
01/13 08Z,  -0.40,  -4.81,  -4.19,  99.90,   1.02,
01/13 09Z,  -0.50,  -4.63,  -4.28,  99.90,   0.85,  (min)
01/13 10Z,  -0.50,  -4.20,  -4.09,  99.90,   0.61,
01/13 11Z,  -0.50,  -3.57,  -3.79,  99.90,   0.28,
01/13 12Z,  -0.40,  -2.84,  -3.16,  99.90,   0.08,
01/13 13Z,  -0.40,  -2.06,  -2.43,  99.90,   0.03,
01/13 14Z,  -0.30,  -1.33,  -1.71,  99.90,  -0.08,
01/13 15Z,  -0.30,  -0.75,  -0.98,  99.90,   0.07,
01/13 16Z,  -0.30,  -0.33,  -0.39,  99.90,   0.24,
01/13 17Z,  -0.30,  -0.02,   0.00,  99.90,   0.32,
01/13 18Z,  -0.30,   0.20,   0.32,  99.90,   0.42,
01/13 19Z,  -0.30,   0.39,   0.60,  99.90,   0.51,
01/13 20Z,  -0.20,   0.59,   0.79,  99.90,   0.40,
01/13 21Z,  -0.20,   0.77,   0.95,  99.90,   0.38,
01/13 22Z,  -0.10,   0.87,   1.09,  99.90,   0.32,
01/13 23Z,  -0.10,   0.87,   1.12,  99.90,   0.35,  (max)
01/14 00Z,  -0.10,   0.72,   1.09,  99.90,   0.47,
01/14 01Z,  -0.20,   0.40,   0.90,  99.90,   0.70,
01/14 02Z,  -0.20,  -0.09,   0.62,  99.90,   0.91,
01/14 03Z,  -0.20,  -0.79,   0.06,  99.90,   1.05,
01/14 04Z,  -0.10,  -1.65,  -0.66,  99.90,   1.09,
01/14 05Z,  -0.10,  -2.56,  -1.63,  99.90,   1.03,
01/14 06Z,  -0.10,  -3.41,  -2.55,  99.90,   0.96,
01/14 07Z,  -0.10,  -4.11,  -3.35,  99.90,   0.86,
01/14 08Z,  -0.10,  -4.51,  -4.04,  99.90,   0.57,
01/14 09Z,  -0.10,  -4.60,  -4.44,  99.90,   0.26,
01/14 10Z,  -0.10,  -4.42,  -4.62,  99.90,  -0.10,  (min)
01/14 11Z,  -0.10,  -3.98,  -4.40,  99.90,  -0.32,
01/14 12Z,  -0.20,  -3.35,  -3.94,  99.90,  -0.39,
01/14 13Z,  -0.20,  -2.61,  -3.36,  99.90,  -0.55,
01/14 14Z,  -0.30,  -1.83,  -2.70,  99.90,  -0.57,
01/14 15Z,  -0.30,  -1.13,  -1.92,  99.90,  -0.49,
01/14 16Z,  -0.30,  -0.58,  -1.20,  99.90,  -0.32,
01/14 17Z,  -0.30,  -0.19,  -0.59,  99.90,  -0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 18Z,  -0.30,   0.08,  99.90,  -0.24,  -0.02,
01/14 19Z,  -0.30,   0.25,  99.90,   0.01,   0.06,
01/14 20Z,  -0.30,   0.38,  99.90,   0.21,   0.14,
01/14 21Z,  -0.30,   0.50,  99.90,   0.41,   0.21,
01/14 22Z,  -0.30,   0.57,  99.90,   0.56,   0.29,
01/14 23Z,  -0.30,   0.57,  99.90,   0.65,   0.37,
01/15 00Z,  -0.30,   0.51,  99.90,   0.66,   0.45,  (max)
01/15 01Z,  -0.40,   0.34,  99.90,   0.47,   0.53,
01/15 02Z,  -0.50,   0.03,  99.90,   0.14,   0.61,
01/15 03Z,  -0.50,  -0.43,  99.90,  -0.24,   0.69,
01/15 04Z,  -0.50,  -1.07,  99.90,  -0.80,   0.77,
01/15 05Z,  -0.40,  -1.84,  99.90,  -1.39,   0.85,
01/15 06Z,  -0.40,  -2.63,  99.90,  -2.19,   0.85,
01/15 07Z,  -0.40,  -3.37,  99.90,  -2.92,   0.85,
01/15 08Z,  -0.50,  -3.94,  99.90,  -3.60,   0.85,
01/15 09Z,  -0.50,  -4.26,  99.90,  -3.92,   0.85,
01/15 10Z,  -0.50,  -4.31,  99.90,  -3.96,   0.85,  (min)
01/15 11Z,  -0.50,  -4.10,  99.90,  -3.76,   0.85,
01/15 12Z,  -0.50,  -3.65,  99.90,  -3.30,   0.85,
01/15 13Z,  -0.50,  -3.00,  99.90,  -2.66,   0.85,
01/15 14Z,  -0.50,  -2.28,  99.90,  -1.94,   0.85,
01/15 15Z,  -0.50,  -1.55,  99.90,  -1.20,   0.85,
01/15 16Z,  -0.40,  -0.90,  99.90,  -0.45,   0.85,
01/15 17Z,  -0.40,  -0.41,  99.90,   0.04,   0.85,
01/15 18Z,  -0.40,  -0.07,  99.90,   0.37,   0.85,
01/15 19Z,  -0.30,   0.13,  99.90,   0.67,   0.85,
01/15 20Z,  -0.30,   0.21,  99.90,   0.76,   0.85,
01/15 21Z,  -0.20,   0.25,  99.90,   0.90,   0.85,
01/15 22Z,  -0.10,   0.26,  99.90,   1.00,   0.85,  (max)
01/15 23Z,  -0.10,   0.22,  99.90,   0.97,   0.85,
01/16 00Z,  -0.10,   0.17,  99.90,   0.91,   0.85,  (min)
01/16 01Z,   0.00,   0.08,  99.90,   0.93,   0.85,  (max)
01/16 02Z,   0.00,  -0.10,  99.90,   0.74,   0.85,
01/16 03Z,   0.00,  -0.39,  99.90,   0.46,   0.85,
01/16 04Z,   0.00,  -0.79,  99.90,   0.06,   0.85,
01/16 05Z,   0.00,  -1.33,  99.90,  -0.49,   0.85,
01/16 06Z,   0.00,  -1.98,  99.90,  -1.13,   0.85,
01/16 07Z,   0.00,  -2.64,  99.90,  -1.80,   0.85,
01/16 08Z,   0.00,  -3.24,  99.90,  -2.40,   0.85,
01/16 09Z,   0.00,  -3.70,  99.90,  -2.86,   0.85,
01/16 10Z,   0.00,  -3.94,  99.90,  -3.09,   0.85,  (min)
01/16 11Z,   0.00,  -3.93,  99.90,  -3.09,   0.85,
01/16 12Z,   0.10,  -3.68,  99.90,  -2.73,   0.85,
01/16 13Z,   0.20,  -3.19,  99.90,  -2.15,   0.85,
01/16 14Z,   0.20,  -2.57,  99.90,  -1.52,   0.85,
01/16 15Z,   0.20,  -1.89,  99.90,  -0.85,   0.85,
01/16 16Z,   0.20,  -1.22,  99.90,  -0.17,   0.85,
01/16 17Z,   0.30,  -0.64,  99.90,   0.50,   0.85,
01/16 18Z,   0.30,  -0.25,  99.90,   0.90,   0.85,
01/16 19Z,   0.30,  -0.02,  99.90,   1.13,   0.85,
01/16 20Z,   0.30,   0.08,  99.90,   1.23,   0.85,  (max)
01/16 21Z,   0.30,   0.05,  99.90,   1.20,   0.85,  (min)
01/16 22Z,   0.40,  -0.03,  99.90,   1.22,   0.85,  (max)
01/16 23Z,   0.40,  -0.13,  99.90,   1.12,   0.85,
01/17 00Z,   0.40,  -0.23,  99.90,   1.02,   0.85,
01/17 01Z,   0.40,  -0.31,  99.90,   0.93,   0.85,
01/17 02Z,   0.40,  -0.42,  99.90,   0.83,   0.85,
01/17 03Z,   0.50,  -0.58,  99.90,   0.76,   0.85,
01/17 04Z,   0.50,  -0.81,  99.90,   0.54,   0.85,
01/17 05Z,   0.50,  -1.12,  99.90,   0.23,   0.85,
01/17 06Z,   0.50,  -1.55,  99.90,  -0.20,   0.85,
01/17 07Z,   0.50,  -2.06,  99.90,  -0.71,   0.85,
01/17 08Z,   0.50,  -2.57,  99.90,  -1.23,   0.85,
01/17 09Z,   0.50,  -3.04,  99.90,  -1.70,   0.85,
01/17 10Z,   0.50,  -3.40,  99.90,  -2.05,   0.85,
01/17 11Z,   0.50,  -3.54,  99.90,  -2.19,   0.85,  (min)
01/17 12Z,   0.60,  -3.46,  99.90,  -2.01,   0.85,
01/17 13Z,   0.60,  -3.15,  99.90,  -1.70,   0.85,
01/17 14Z,   0.60,  -2.66,  99.90,  -1.21,   0.85,
01/17 15Z,   0.60,  -2.08,  99.90,  -0.63,   0.85,
01/17 16Z,   0.60,  -1.46,  99.90,  -0.02,   0.85,
01/17 17Z,   0.50,  -0.88,  99.90,   0.47,   0.85,
01/17 18Z,   0.50,  -0.42,  99.90,   0.92,   0.85,
01/17 19Z,   0.50,  -0.16,  99.90,   1.19,   0.85,
01/17 20Z,   0.50,  -0.05,  99.90,   1.29,   0.85,  (max)
01/17 21Z,   0.50,  -0.10,  99.90,   1.25,   0.85,
01/17 22Z,   0.50,  -0.26,  99.90,   1.08,   0.85,
01/17 23Z,   0.50,  -0.46,  99.90,   0.89,   0.85,
01/18 00Z,   0.50,  -0.62,  99.90,   0.73,   0.85,
01/18 01Z,   0.50,  -0.75,  99.90,   0.60,   0.85,
01/18 02Z,   0.40,  -0.84,  99.90,   0.40,   0.85,
01/18 03Z,   0.40,  -0.93,  99.90,   0.31,   0.85,
01/18 04Z,   0.30,  -1.04,  99.90,   0.10,   0.85,
01/18 05Z,   0.30,  -1.17,  99.90,  -0.03,   0.85,
01/18 06Z,   0.30,  -1.37,  99.90,  -0.22,   0.85,
01/18 07Z,   0.30,  -1.68,  99.90,  -0.53,   0.85,
01/18 08Z,   0.30,  -2.04,  99.90,  -0.90,   0.85,
01/18 09Z,   0.30,  -2.42,  99.90,  -1.27,   0.85,
01/18 10Z,   0.30,  -2.77,  99.90,  -1.63,   0.85,
01/18 11Z,   0.20,  -3.01,  99.90,  -1.97,   0.85,
01/18 12Z,   0.20,  -3.05,  99.90,  -2.00,   0.85,