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
#Port Townsend, WA : 12/13/2024 03:20:52 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/11 12Z,  -0.40,   0.15,   0.32,  99.90,   0.57,
12/11 13Z,  -0.30,  -0.23,   0.06,  99.90,   0.59,  (min)
12/11 14Z,  -0.20,  -0.13,   0.17,  99.90,   0.50,
12/11 15Z,  -0.30,   0.47,   0.75,  99.90,   0.58,
12/11 16Z,  -0.30,   1.37,   1.55,  99.90,   0.48,
12/11 17Z,  -0.20,   2.39,   2.52,  99.90,   0.33,
12/11 18Z,   0.00,   3.39,   3.50,  99.90,   0.11,
12/11 19Z,   0.00,   4.15,   4.15,  99.90,  -0.00,
12/11 20Z,   0.00,   4.40,   4.40,  99.90,   0.00,  (max)
12/11 21Z,   0.00,   3.92,   4.01,  99.90,   0.09,
12/11 22Z,   0.00,   2.69,   2.68,  99.90,  -0.01,
12/11 23Z,   0.00,   0.82,   0.70,  99.90,  -0.12,
12/12 00Z,   0.10,  -1.39,  -1.55,  99.90,  -0.26,
12/12 01Z,   0.10,  -3.43,  -3.57,  99.90,  -0.24,
12/12 02Z,   0.20,  -4.80,  -4.75,  99.90,  -0.15,
12/12 03Z,   0.20,  -5.25,  -5.13,  99.90,  -0.08,  (min)
12/12 04Z,   0.20,  -4.92,  -4.65,  99.90,   0.07,
12/12 05Z,   0.30,  -4.06,  -3.74,  99.90,   0.02,
12/12 06Z,   0.20,  -2.83,  -2.52,  99.90,   0.11,
12/12 07Z,   0.20,  -1.37,  -1.17,  99.90,   0.00,
12/12 08Z,   0.30,   0.10,   0.35,  99.90,  -0.05,
12/12 09Z,   0.40,   1.32,   1.64,  99.90,  -0.08,
12/12 10Z,   0.30,   2.10,   2.34,  99.90,  -0.06,
12/12 11Z,   0.30,   2.33,   2.68,  99.90,   0.05,  (max)
12/12 12Z,   0.30,   2.05,   2.54,  99.90,   0.19,
12/12 13Z,   0.40,   1.49,   2.17,  99.90,   0.28,
12/12 14Z,   0.40,   1.06,   1.85,  99.90,   0.39,  (min)
12/12 15Z,   0.40,   1.10,   1.88,  99.90,   0.38,
12/12 16Z,   0.30,   1.62,   2.34,  99.90,   0.42,
12/12 17Z,   0.40,   2.38,   2.99,  99.90,   0.21,
12/12 18Z,   0.50,   3.21,   3.72,  99.90,   0.01,
12/12 19Z,   0.50,   3.96,   4.35,  99.90,  -0.11,
12/12 20Z,   0.50,   4.42,   4.81,  99.90,  -0.11,  (max)
12/12 21Z,   0.50,   4.32,   4.69,  99.90,  -0.13,
12/12 22Z,   0.50,   3.46,   3.79,  99.90,  -0.17,
12/12 23Z,   0.50,   1.82,   2.06,  99.90,  -0.26,
12/13 00Z,   0.50,  -0.44,  -0.43,  99.90,  -0.49,
12/13 01Z,   0.60,  -2.94,  -2.88,  99.90,  -0.54,
12/13 02Z,   0.60,  -5.08,  -4.75,  99.90,  -0.27,
12/13 03Z,   0.60,  -6.33,  -5.94,  99.90,  -0.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/13 04Z,   0.50,  -6.52,  99.90,  -6.20,  -0.18,  (min)
12/13 05Z,   0.50,  -5.85,  99.90,  -5.51,  -0.16,
12/13 06Z,   0.50,  -4.62,  99.90,  -4.26,  -0.14,
12/13 07Z,   0.60,  -3.01,  99.90,  -2.52,  -0.11,
12/13 08Z,   0.60,  -1.16,  99.90,  -0.65,  -0.09,
12/13 09Z,   0.60,   0.67,  99.90,   1.20,  -0.07,
12/13 10Z,   0.60,   2.19,  99.90,   2.75,  -0.04,
12/13 11Z,   0.60,   3.17,  99.90,   3.75,  -0.02,
12/13 12Z,   0.60,   3.47,  99.90,   4.08,   0.01,  (max)
12/13 13Z,   0.60,   3.15,  99.90,   3.78,   0.03,
12/13 14Z,   0.60,   2.51,  99.90,   3.16,   0.05,
12/13 15Z,   0.70,   2.03,  99.90,   2.81,   0.08,  (min)
12/13 16Z,   0.70,   2.03,  99.90,   2.81,   0.08,
12/13 17Z,   0.60,   2.47,  99.90,   3.15,   0.08,
12/13 18Z,   0.70,   3.10,  99.90,   3.88,   0.08,
12/13 19Z,   0.80,   3.74,  99.90,   4.62,   0.08,
12/13 20Z,   0.80,   4.27,  99.90,   5.14,   0.08,
12/13 21Z,   0.80,   4.47,  99.90,   5.34,   0.08,  (max)
12/13 22Z,   0.80,   4.06,  99.90,   4.93,   0.08,
12/13 23Z,   0.80,   2.85,  99.90,   3.73,   0.08,
12/14 00Z,   0.80,   0.86,  99.90,   1.73,   0.08,
12/14 01Z,   0.80,  -1.70,  99.90,  -0.82,   0.08,
12/14 02Z,   0.90,  -4.35,  99.90,  -3.37,   0.08,
12/14 03Z,   1.00,  -6.43,  99.90,  -5.36,   0.08,
12/14 04Z,   0.90,  -7.43,  99.90,  -6.46,   0.08,  (min)
12/14 05Z,   1.00,  -7.28,  99.90,  -6.21,   0.08,
12/14 06Z,   1.00,  -6.27,  99.90,  -5.20,   0.08,
12/14 07Z,   1.10,  -4.72,  99.90,  -3.55,   0.08,
12/14 08Z,   1.10,  -2.80,  99.90,  -1.62,   0.08,
12/14 09Z,   1.00,  -0.66,  99.90,   0.41,   0.08,
12/14 10Z,   1.00,   1.40,  99.90,   2.47,   0.08,
12/14 11Z,   1.10,   3.06,  99.90,   4.23,   0.08,
12/14 12Z,   1.10,   4.07,  99.90,   5.24,   0.08,
12/14 13Z,   1.10,   4.30,  99.90,   5.48,   0.08,  (max)
12/14 14Z,   1.10,   3.86,  99.90,   5.04,   0.08,
12/14 15Z,   1.20,   3.13,  99.90,   4.41,   0.08,
12/14 16Z,   1.30,   2.63,  99.90,   4.01,   0.08,
12/14 17Z,   1.20,   2.62,  99.90,   3.90,   0.08,  (min)
12/14 18Z,   1.20,   2.99,  99.90,   4.27,   0.08,
12/14 19Z,   1.30,   3.50,  99.90,   4.88,   0.08,
12/14 20Z,   1.30,   3.98,  99.90,   5.36,   0.08,
12/14 21Z,   1.20,   4.33,  99.90,   5.60,   0.08,  (max)
12/14 22Z,   1.20,   4.30,  99.90,   5.58,   0.08,
12/14 23Z,   1.30,   3.63,  99.90,   5.00,   0.08,
12/15 00Z,   1.30,   2.14,  99.90,   3.52,   0.08,
12/15 01Z,   1.20,  -0.11,  99.90,   1.17,   0.08,
12/15 02Z,   1.20,  -2.82,  99.90,  -1.55,   0.08,
12/15 03Z,   1.10,  -5.46,  99.90,  -4.28,   0.08,
12/15 04Z,   1.00,  -7.33,  99.90,  -6.25,   0.08,
12/15 05Z,   0.80,  -8.00,  99.90,  -7.12,   0.08,  (min)
12/15 06Z,   0.80,  -7.51,  99.90,  -6.63,   0.08,
12/15 07Z,   0.70,  -6.22,  99.90,  -5.44,   0.08,
12/15 08Z,   0.60,  -4.43,  99.90,  -3.75,   0.08,
12/15 09Z,   0.50,  -2.30,  99.90,  -1.72,   0.08,
12/15 10Z,   0.50,  -0.00,  99.90,   0.57,   0.08,
12/15 11Z,   0.50,   2.13,  99.90,   2.71,   0.08,
12/15 12Z,   0.40,   3.78,  99.90,   4.25,   0.08,
12/15 13Z,   0.30,   4.68,  99.90,   5.05,   0.08,
12/15 14Z,   0.30,   4.75,  99.90,   5.13,   0.08,  (max)
12/15 15Z,   0.20,   4.17,  99.90,   4.44,   0.08,
12/15 16Z,   0.20,   3.38,  99.90,   3.66,   0.08,
12/15 17Z,   0.10,   2.89,  99.90,   3.07,   0.08,
12/15 18Z,   0.10,   2.88,  99.90,   3.06,   0.08,  (min)
12/15 19Z,   0.20,   3.20,  99.90,   3.48,   0.08,
12/15 20Z,   0.10,   3.60,  99.90,   3.78,   0.08,
12/15 21Z,   0.00,   3.96,  99.90,   4.04,   0.08,
12/15 22Z,   0.00,   4.16,  99.90,   4.24,   0.08,  (max)
12/15 23Z,   0.00,   3.96,  99.90,   4.04,   0.08,
12/16 00Z,   0.00,   3.08,  99.90,   3.16,   0.08,
12/16 01Z,   0.00,   1.40,  99.90,   1.47,   0.08,
12/16 02Z,   0.00,  -0.99,  99.90,  -0.91,   0.08,
12/16 03Z,   0.00,  -3.71,  99.90,  -3.64,   0.08,
12/16 04Z,   0.00,  -6.17,  99.90,  -6.10,   0.08,
12/16 05Z,   0.00,  -7.73,  99.90,  -7.65,   0.08,
12/16 06Z,   0.10,  -8.04,  99.90,  -7.86,   0.08,  (min)
12/16 07Z,   0.20,  -7.26,  99.90,  -6.99,   0.08,
12/16 08Z,   0.20,  -5.77,  99.90,  -5.50,   0.08,
12/16 09Z,   0.20,  -3.85,  99.90,  -3.57,   0.08,
12/16 10Z,   0.30,  -1.62,  99.90,  -1.25,   0.08,
12/16 11Z,   0.30,   0.70,  99.90,   1.07,   0.08,
12/16 12Z,   0.20,   2.77,  99.90,   3.05,   0.08,
12/16 13Z,   0.20,   4.27,  99.90,   4.54,   0.08,
12/16 14Z,   0.30,   4.96,  99.90,   5.34,   0.08,  (max)
12/16 15Z,   0.30,   4.84,  99.90,   5.22,   0.08,
12/16 16Z,   0.30,   4.14,  99.90,   4.51,   0.08,
12/16 17Z,   0.30,   3.33,  99.90,   3.71,   0.08,
12/16 18Z,   0.30,   2.87,  99.90,   3.25,   0.08,
12/16 19Z,  99.90,   2.87,  99.90,  99.90,   0.08,
12/16 20Z,  99.90,   3.13,  99.90,  99.90,   0.08,
12/16 21Z,  99.90,   3.44,  99.90,  99.90,   0.08,
12/16 22Z,  99.90,   3.71,  99.90,  99.90,   0.08,
12/16 23Z,  99.90,   3.81,  99.90,  99.90,   0.08,
12/17 00Z,  99.90,   3.48,  99.90,  99.90,   0.08,