EXTRA-TROPICAL  STORM  SURGE
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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
#Yorktown USCG, VA : 05/18/2025 10:21:14 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 18Z,   0.70,   1.79,   2.28,  99.90,  -0.21,
05/16 19Z,   0.70,   1.40,   1.90,  99.90,  -0.20,
05/16 20Z,   0.70,   0.97,   1.48,  99.90,  -0.19,
05/16 21Z,   0.70,   0.61,   1.15,  99.90,  -0.16,
05/16 22Z,   0.70,   0.40,   0.96,  99.90,  -0.14,
05/16 23Z,   0.60,   0.41,   0.79,  99.90,  -0.22,  (min)
05/17 00Z,   0.70,   0.65,   1.01,  99.90,  -0.34,
05/17 01Z,   0.70,   1.05,   1.56,  99.90,  -0.19,
05/17 02Z,   0.70,   1.53,   2.08,  99.90,  -0.15,
05/17 03Z,   0.70,   2.00,   2.73,  99.90,   0.03,
05/17 04Z,   0.70,   2.33,   3.07,  99.90,   0.04,
05/17 05Z,   0.70,   2.41,   3.08,  99.90,  -0.03,  (max)
05/17 06Z,   0.70,   2.20,   2.88,  99.90,  -0.02,
05/17 07Z,   0.70,   1.81,   2.36,  99.90,  -0.15,
05/17 08Z,   0.70,   1.33,   1.93,  99.90,  -0.10,
05/17 09Z,   0.70,   0.89,   1.48,  99.90,  -0.11,
05/17 10Z,   0.70,   0.55,   1.16,  99.90,  -0.09,
05/17 11Z,   0.70,   0.38,   0.83,  99.90,  -0.25,
05/17 12Z,   0.60,   0.43,   0.73,  99.90,  -0.30,  (min)
05/17 13Z,   0.50,   0.67,   0.88,  99.90,  -0.29,
05/17 14Z,   0.50,   1.04,   1.32,  99.90,  -0.22,
05/17 15Z,   0.50,   1.47,   1.79,  99.90,  -0.18,
05/17 16Z,   0.40,   1.85,   2.21,  99.90,  -0.04,  (max)
05/17 17Z,   0.30,   2.05,   2.11,  99.90,  -0.24,  (min)
05/17 18Z,   0.30,   1.98,   2.15,  99.90,  -0.13,  (max)
05/17 19Z,   0.20,   1.69,   2.01,  99.90,   0.12,
05/17 20Z,   0.20,   1.30,   1.75,  99.90,   0.25,
05/17 21Z,   0.20,   0.91,   1.27,  99.90,   0.16,
05/17 22Z,   0.20,   0.60,   0.86,  99.90,   0.06,
05/17 23Z,   0.30,   0.45,   0.65,  99.90,  -0.10,  (min)
05/18 00Z,   0.40,   0.50,   0.77,  99.90,  -0.13,
05/18 01Z,   0.50,   0.75,   1.22,  99.90,  -0.03,
05/18 02Z,   0.50,   1.16,   1.69,  99.90,   0.03,
05/18 03Z,   0.50,   1.62,   2.10,  99.90,  -0.02,
05/18 04Z,   0.50,   2.06,   2.47,  99.90,  -0.09,
05/18 05Z,   0.40,   2.33,   2.75,  99.90,   0.02,
05/18 06Z,   0.40,   2.33,   2.81,  99.90,   0.08,  (max)
05/18 07Z,   0.40,   2.07,   2.61,  99.90,   0.14,
05/18 08Z,   0.50,   1.65,   2.26,  99.90,   0.11,
05/18 09Z,   0.50,   1.20,   1.91,  99.90,   0.21,
05/18 10Z,   0.60,   0.80,   1.54,  99.90,   0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 11Z,   0.60,   0.51,  99.90,   1.23,   0.12,
05/18 12Z,   0.60,   0.38,  99.90,   1.09,   0.10,  (min)
05/18 13Z,   0.70,   0.47,  99.90,   1.25,   0.09,
05/18 14Z,   0.60,   0.73,  99.90,   1.40,   0.07,
05/18 15Z,   0.60,   1.13,  99.90,   1.78,   0.05,
05/18 16Z,   0.50,   1.57,  99.90,   2.10,   0.03,
05/18 17Z,   0.40,   1.92,  99.90,   2.34,   0.02,
05/18 18Z,   0.40,   2.07,  99.90,   2.47,  -0.00,  (max)
05/18 19Z,   0.40,   1.95,  99.90,   2.33,  -0.02,
05/18 20Z,   0.40,   1.64,  99.90,   2.00,  -0.04,
05/18 21Z,   0.40,   1.26,  99.90,   1.60,  -0.05,
05/18 22Z,   0.40,   0.90,  99.90,   1.23,  -0.07,
05/18 23Z,   0.50,   0.62,  99.90,   1.05,  -0.07,
05/19 00Z,   0.50,   0.49,  99.90,   0.92,  -0.07,  (min)
05/19 01Z,   0.50,   0.55,  99.90,   0.98,  -0.07,
05/19 02Z,   0.50,   0.81,  99.90,   1.24,  -0.07,
05/19 03Z,   0.60,   1.21,  99.90,   1.74,  -0.07,
05/19 04Z,   0.60,   1.68,  99.90,   2.21,  -0.07,
05/19 05Z,   0.60,   2.09,  99.90,   2.62,  -0.07,
05/19 06Z,   0.60,   2.31,  99.90,   2.84,  -0.07,  (max)
05/19 07Z,   0.60,   2.25,  99.90,   2.78,  -0.07,
05/19 08Z,   0.60,   1.96,  99.90,   2.49,  -0.07,
05/19 09Z,   0.60,   1.54,  99.90,   2.07,  -0.07,
05/19 10Z,   0.60,   1.12,  99.90,   1.64,  -0.07,
05/19 11Z,   0.50,   0.74,  99.90,   1.17,  -0.07,
05/19 12Z,   0.40,   0.46,  99.90,   0.79,  -0.07,
05/19 13Z,   0.40,   0.36,  99.90,   0.69,  -0.07,  (min)
05/19 14Z,   0.50,   0.46,  99.90,   0.89,  -0.07,
05/19 15Z,   0.50,   0.77,  99.90,   1.20,  -0.07,
05/19 16Z,   0.50,   1.20,  99.90,   1.63,  -0.07,
05/19 17Z,   0.40,   1.66,  99.90,   1.99,  -0.07,
05/19 18Z,   0.50,   2.00,  99.90,   2.43,  -0.07,
05/19 19Z,   0.50,   2.11,  99.90,   2.54,  -0.07,  (max)
05/19 20Z,   0.50,   1.96,  99.90,   2.39,  -0.07,
05/19 21Z,   0.50,   1.64,  99.90,   2.07,  -0.07,
05/19 22Z,   0.50,   1.27,  99.90,   1.70,  -0.07,
05/19 23Z,   0.50,   0.92,  99.90,   1.35,  -0.07,
05/20 00Z,   0.50,   0.64,  99.90,   1.06,  -0.07,
05/20 01Z,   0.50,   0.49,  99.90,   0.92,  -0.07,  (min)
05/20 02Z,   0.60,   0.54,  99.90,   1.07,  -0.07,
05/20 03Z,   0.60,   0.81,  99.90,   1.34,  -0.07,
05/20 04Z,   0.60,   1.22,  99.90,   1.75,  -0.07,
05/20 05Z,   0.60,   1.70,  99.90,   2.23,  -0.07,
05/20 06Z,   0.50,   2.09,  99.90,   2.52,  -0.07,
05/20 07Z,   0.60,   2.28,  99.90,   2.81,  -0.07,  (max)
05/20 08Z,   0.60,   2.20,  99.90,   2.72,  -0.07,
05/20 09Z,   0.70,   1.89,  99.90,   2.52,  -0.07,
05/20 10Z,   0.80,   1.48,  99.90,   2.21,  -0.07,
05/20 11Z,   0.80,   1.06,  99.90,   1.79,  -0.07,
05/20 12Z,   0.80,   0.67,  99.90,   1.40,  -0.07,
05/20 13Z,   0.80,   0.39,  99.90,   1.12,  -0.07,
05/20 14Z,   0.80,   0.30,  99.90,   1.03,  -0.07,  (min)
05/20 15Z,   0.70,   0.44,  99.90,   1.07,  -0.07,
05/20 16Z,   0.70,   0.80,  99.90,   1.43,  -0.07,
05/20 17Z,   0.70,   1.28,  99.90,   1.91,  -0.07,
05/20 18Z,   0.70,   1.76,  99.90,   2.39,  -0.07,
05/20 19Z,   0.70,   2.10,  99.90,   2.73,  -0.07,
05/20 20Z,   0.70,   2.19,  99.90,   2.82,  -0.07,  (max)
05/20 21Z,   0.80,   2.03,  99.90,   2.76,  -0.07,
05/20 22Z,   0.70,   1.71,  99.90,   2.34,  -0.07,
05/20 23Z,   0.70,   1.33,  99.90,   1.96,  -0.07,
05/21 00Z,   0.70,   0.94,  99.90,   1.57,  -0.07,
05/21 01Z,   0.70,   0.61,  99.90,   1.24,  -0.07,
05/21 02Z,   0.80,   0.43,  99.90,   1.16,  -0.07,  (min)
05/21 03Z,   0.80,   0.48,  99.90,   1.21,  -0.07,
05/21 04Z,   0.80,   0.76,  99.90,   1.49,  -0.07,
05/21 05Z,   0.80,   1.19,  99.90,   1.92,  -0.07,
05/21 06Z,   0.80,   1.67,  99.90,   2.40,  -0.07,
05/21 07Z,   0.80,   2.07,  99.90,   2.80,  -0.07,
05/21 08Z,   0.90,   2.25,  99.90,   3.08,  -0.07,  (max)
05/21 09Z,   0.90,   2.17,  99.90,   3.00,  -0.07,
05/21 10Z,   0.90,   1.87,  99.90,   2.70,  -0.07,
05/21 11Z,   1.00,   1.46,  99.90,   2.39,  -0.07,
05/21 12Z,   1.00,   1.01,  99.90,   1.94,  -0.07,
05/21 13Z,   1.00,   0.59,  99.90,   1.52,  -0.07,
05/21 14Z,   1.10,   0.30,  99.90,   1.32,  -0.07,  (min)
05/21 15Z,   1.30,   0.22,  99.90,   1.45,  -0.07,
05/21 16Z,   1.40,   0.42,  99.90,   1.75,  -0.07,
05/21 17Z,   1.30,   0.83,  99.90,   2.06,  -0.07,
05/21 18Z,   1.40,   1.36,  99.90,   2.69,  -0.07,
05/21 19Z,   1.30,   1.88,  99.90,   3.11,  -0.07,
05/21 20Z,   1.30,   2.24,  99.90,   3.47,  -0.07,  0.06 ft above HAT  (max)
05/21 21Z,   1.20,   2.34,  99.90,   3.47,  -0.07,  0.06 ft above HAT
05/21 22Z,   1.20,   2.17,  99.90,   3.30,  -0.07,
05/21 23Z,   1.30,   1.83,  99.90,   3.06,  -0.07,
05/22 00Z,   1.40,   1.39,  99.90,   2.72,  -0.07,
05/22 01Z,  99.90,   0.93,  99.90,  99.90,  -0.07,
05/22 02Z,  99.90,   0.54,  99.90,  99.90,  -0.07,
05/22 03Z,  99.90,   0.33,  99.90,  99.90,  -0.07,
05/22 04Z,  99.90,   0.37,  99.90,  99.90,  -0.07,
05/22 05Z,  99.90,   0.66,  99.90,  99.90,  -0.07,
05/22 06Z,  99.90,   1.11,  99.90,  99.90,  -0.07,