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
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Ocean City, MD
Wachapreague
Kiptopeke, VA
Cambridge, MD
Baltimore, MD
Annapolis, MD
Solomons Is, MD
Washington DC
Colonial Beach
Lewisetta, VA
Gloucester Pnt
Hampton Road
Portsmouth, VA
CBBT, VA
Duck Pier, NC
Cape Hatteras NC
Surge List
East Coast
#Toke Point, WA : 02/10/2026 03:21:08 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 12Z,   0.20,   8.63,   8.78,  99.90,  -0.05,
02/08 13Z,   0.10,   9.03,   9.06,  99.90,  -0.07,  (max)
02/08 14Z,   0.10,   8.69,   8.57,  99.90,  -0.22,
02/08 15Z,   0.20,   7.65,   7.52,  99.90,  -0.33,
02/08 16Z,   0.10,   6.20,   6.12,  99.90,  -0.18,
02/08 17Z,   0.10,   4.65,   4.65,  99.90,  -0.10,
02/08 18Z,   0.10,   3.27,   3.32,  99.90,  -0.05,
02/08 19Z,   0.10,   2.32,   2.47,  99.90,   0.05,
02/08 20Z,   0.10,   2.05,   2.31,  99.90,   0.16,  (min)
02/08 21Z,   0.10,   2.49,   2.72,  99.90,   0.13,
02/08 22Z,   0.10,   3.42,   3.63,  99.90,   0.11,
02/08 23Z,   0.10,   4.51,   4.69,  99.90,   0.08,
02/09 00Z,   0.20,   5.53,   5.65,  99.90,  -0.08,
02/09 01Z,   0.20,   6.27,   6.24,  99.90,  -0.23,
02/09 02Z,   0.20,   6.52,   6.34,  99.90,  -0.38,  (max)
02/09 03Z,   0.20,   6.21,   5.94,  99.90,  -0.47,
02/09 04Z,   0.20,   5.50,   5.24,  99.90,  -0.46,
02/09 05Z,   0.20,   4.68,   4.50,  99.90,  -0.38,
02/09 06Z,   0.20,   3.99,   3.92,  99.90,  -0.27,
02/09 07Z,   0.20,   3.63,   3.74,  99.90,  -0.09,  (min)
02/09 08Z,   0.20,   3.79,   4.00,  99.90,   0.01,
02/09 09Z,   0.20,   4.53,   4.86,  99.90,   0.13,
02/09 10Z,   0.20,   5.68,   5.96,  99.90,   0.08,
02/09 11Z,   0.20,   6.91,   7.14,  99.90,   0.03,
02/09 12Z,   0.20,   7.96,   8.09,  99.90,  -0.07,
02/09 13Z,   0.20,   8.64,   8.60,  99.90,  -0.24,  (max)
02/09 14Z,   0.10,   8.78,   8.56,  99.90,  -0.32,
02/09 15Z,   0.10,   8.27,   7.94,  99.90,  -0.43,
02/09 16Z,   0.10,   7.20,   6.88,  99.90,  -0.42,
02/09 17Z,   0.10,   5.83,   5.58,  99.90,  -0.35,
02/09 18Z,   0.10,   4.43,   4.33,  99.90,  -0.20,
02/09 19Z,   0.10,   3.20,   3.23,  99.90,  -0.07,
02/09 20Z,   0.10,   2.37,   2.43,  99.90,  -0.04,
02/09 21Z,   0.10,   2.12,   2.17,  99.90,  -0.05,  (min)
02/09 22Z,   0.10,   2.48,   2.40,  99.90,  -0.18,
02/09 23Z,   0.00,   3.23,   3.16,  99.90,  -0.07,
02/10 00Z,   0.10,   4.16,   4.06,  99.90,  -0.20,
02/10 01Z,   0.10,   5.06,   4.92,  99.90,  -0.24,
02/10 02Z,   0.10,   5.78,   5.53,  99.90,  -0.35,
02/10 03Z,   0.10,   6.10,   5.79,  99.90,  -0.41,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/10 04Z,   0.10,   5.97,  99.90,   5.68,  -0.39,
02/10 05Z,   0.10,   5.52,  99.90,   5.26,  -0.36,
02/10 06Z,   0.10,   5.00,  99.90,   4.77,  -0.34,
02/10 07Z,   0.10,   4.58,  99.90,   4.37,  -0.31,
02/10 08Z,   0.10,   4.41,  99.90,   4.22,  -0.29,  (min)
02/10 09Z,   0.10,   4.62,  99.90,   4.46,  -0.26,
02/10 10Z,   0.10,   5.29,  99.90,   5.15,  -0.24,
02/10 11Z,   0.10,   6.23,  99.90,   6.12,  -0.21,
02/10 12Z,   0.10,   7.20,  99.90,   7.11,  -0.18,
02/10 13Z,   0.10,   8.00,  99.90,   7.94,  -0.16,
02/10 14Z,   0.10,   8.49,  99.90,   8.46,  -0.13,
02/10 15Z,   0.10,   8.52,  99.90,   8.52,  -0.11,  (max)
02/10 16Z,   0.10,   7.98,  99.90,   7.97,  -0.11,
02/10 17Z,   0.10,   6.95,  99.90,   6.94,  -0.11,
02/10 18Z,   0.10,   5.67,  99.90,   5.66,  -0.11,
02/10 19Z,   0.10,   4.36,  99.90,   4.36,  -0.11,
02/10 20Z,   0.10,   3.19,  99.90,   3.18,  -0.11,
02/10 21Z,   0.10,   2.35,  99.90,   2.34,  -0.11,
02/10 22Z,   0.10,   2.04,  99.90,   2.03,  -0.11,  (min)
02/10 23Z,   0.10,   2.28,  99.90,   2.27,  -0.11,
02/11 00Z,   0.10,   2.91,  99.90,   2.90,  -0.11,
02/11 01Z,   0.10,   3.76,  99.90,   3.76,  -0.11,
02/11 02Z,   0.10,   4.69,  99.90,   4.68,  -0.11,
02/11 03Z,   0.00,   5.49,  99.90,   5.39,  -0.11,
02/11 04Z,   0.00,   5.96,  99.90,   5.85,  -0.11,
02/11 05Z,   0.00,   6.01,  99.90,   5.91,  -0.11,  (max)
02/11 06Z,   0.00,   5.78,  99.90,   5.68,  -0.11,
02/11 07Z,   0.00,   5.45,  99.90,   5.34,  -0.11,
02/11 08Z,   0.00,   5.14,  99.90,   5.03,  -0.11,
02/11 09Z,   0.00,   4.97,  99.90,   4.87,  -0.11,  (min)
02/11 10Z,   0.00,   5.12,  99.90,   5.01,  -0.11,
02/11 11Z,   0.00,   5.63,  99.90,   5.52,  -0.11,
02/11 12Z,   0.00,   6.39,  99.90,   6.29,  -0.11,
02/11 13Z,   0.00,   7.20,  99.90,   7.09,  -0.11,
02/11 14Z,   0.00,   7.90,  99.90,   7.79,  -0.11,
02/11 15Z,   0.00,   8.36,  99.90,   8.25,  -0.11,
02/11 16Z,   0.00,   8.39,  99.90,   8.28,  -0.11,  (max)
02/11 17Z,   0.00,   7.87,  99.90,   7.77,  -0.11,
02/11 18Z,   0.00,   6.89,  99.90,   6.79,  -0.11,
02/11 19Z,   0.00,   5.66,  99.90,   5.55,  -0.11,
02/11 20Z,   0.00,   4.34,  99.90,   4.24,  -0.11,
02/11 21Z,   0.00,   3.10,  99.90,   3.00,  -0.11,
02/11 22Z,   0.00,   2.17,  99.90,   2.06,  -0.11,
02/11 23Z,   0.00,   1.76,  99.90,   1.65,  -0.11,  (min)
02/12 00Z,   0.00,   1.92,  99.90,   1.81,  -0.11,
02/12 01Z,   0.00,   2.53,  99.90,   2.42,  -0.11,
02/12 02Z,   0.00,   3.44,  99.90,   3.33,  -0.11,
02/12 03Z,   0.00,   4.50,  99.90,   4.39,  -0.11,
02/12 04Z,   0.00,   5.46,  99.90,   5.36,  -0.11,
02/12 05Z,   0.00,   6.09,  99.90,   5.98,  -0.11,
02/12 06Z,   0.00,   6.28,  99.90,   6.17,  -0.11,  (max)
02/12 07Z,   0.00,   6.16,  99.90,   6.05,  -0.11,
02/12 08Z,   0.00,   5.86,  99.90,   5.75,  -0.11,
02/12 09Z,   0.00,   5.50,  99.90,   5.39,  -0.11,
02/12 10Z,   0.00,   5.21,  99.90,   5.11,  -0.11,  (min)
02/12 11Z,   0.00,   5.22,  99.90,   5.11,  -0.11,
02/12 12Z,   0.00,   5.61,  99.90,   5.51,  -0.11,
02/12 13Z,   0.00,   6.29,  99.90,   6.18,  -0.11,
02/12 14Z,   0.00,   7.08,  99.90,   6.97,  -0.11,
02/12 15Z,   0.00,   7.83,  99.90,   7.72,  -0.11,
02/12 16Z,   0.00,   8.37,  99.90,   8.26,  -0.11,
02/12 17Z,   0.00,   8.45,  99.90,   8.34,  -0.11,  (max)
02/12 18Z,   0.00,   7.95,  99.90,   7.85,  -0.11,
02/12 19Z,   0.00,   6.96,  99.90,   6.85,  -0.11,
02/12 20Z,   0.00,   5.66,  99.90,   5.55,  -0.11,
02/12 21Z,   0.00,   4.22,  99.90,   4.11,  -0.11,
02/12 22Z,  -0.10,   2.83,  99.90,   2.62,  -0.11,
02/12 23Z,  -0.10,   1.76,  99.90,   1.56,  -0.11,
02/13 00Z,   0.00,   1.30,  99.90,   1.19,  -0.11,  (min)
02/13 01Z,   0.00,   1.48,  99.90,   1.37,  -0.11,
02/13 02Z,   0.00,   2.21,  99.90,   2.10,  -0.11,
02/13 03Z,   0.00,   3.30,  99.90,   3.20,  -0.11,
02/13 04Z,   0.00,   4.57,  99.90,   4.46,  -0.11,
02/13 05Z,   0.00,   5.71,  99.90,   5.60,  -0.11,
02/13 06Z,   0.00,   6.44,  99.90,   6.33,  -0.11,
02/13 07Z,   0.00,   6.67,  99.90,   6.56,  -0.11,  (max)
02/13 08Z,   0.00,   6.51,  99.90,   6.41,  -0.11,
02/13 09Z,   0.10,   6.10,  99.90,   6.09,  -0.11,
02/13 10Z,   0.10,   5.55,  99.90,   5.54,  -0.11,
02/13 11Z,   0.10,   5.09,  99.90,   5.09,  -0.11,
02/13 12Z,   0.10,   4.99,  99.90,   4.98,  -0.11,  (min)
02/13 13Z,   0.20,   5.36,  99.90,   5.45,  -0.11,
02/13 14Z,   0.20,   6.09,  99.90,   6.19,  -0.11,
02/13 15Z,   0.20,   7.01,  99.90,   7.10,  -0.11,
02/13 16Z,   0.20,   7.91,  99.90,   8.01,  -0.11,
02/13 17Z,   0.20,   8.56,  99.90,   8.65,  -0.11,
02/13 18Z,   0.20,   8.67,  99.90,   8.76,  -0.11,
02/13 19Z,  99.90,   8.12,  99.90,  99.90,  -0.11,
02/13 20Z,  99.90,   7.01,  99.90,  99.90,  -0.11,
02/13 21Z,  99.90,   5.53,  99.90,  99.90,  -0.11,
02/13 22Z,  99.90,   3.87,  99.90,  99.90,  -0.11,
02/13 23Z,  99.90,   2.29,  99.90,  99.90,  -0.11,
02/14 00Z,  99.90,   1.16,  99.90,  99.90,  -0.11,