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
#Reedy Point, DE : 11/17/2025 10:20:50 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/15 18Z,   0.70,   0.68,   1.43,  99.90,   0.05,
11/15 19Z,   0.70,   0.32,   1.01,  99.90,  -0.01,  (min)
11/15 20Z,   0.80,   0.84,   1.42,  99.90,  -0.22,
11/15 21Z,   0.90,   1.90,   2.93,  99.90,   0.13,
11/15 22Z,   0.90,   3.08,   4.20,  99.90,   0.22,
11/15 23Z,   1.00,   4.23,   5.29,  99.90,   0.06,
11/16 00Z,   0.90,   5.12,   5.94,  99.90,  -0.08,
11/16 01Z,   1.00,   5.33,   6.12,  99.90,  -0.21,  (max)
11/16 02Z,   1.00,   4.82,   5.66,  99.90,  -0.16,
11/16 03Z,   1.00,   3.87,   4.68,  99.90,  -0.19,
11/16 04Z,   1.00,   2.84,   3.60,  99.90,  -0.24,
11/16 05Z,   1.00,   1.84,   2.71,  99.90,  -0.13,
11/16 06Z,   1.00,   0.85,   1.93,  99.90,   0.08,
11/16 07Z,   0.90,   0.15,   1.37,  99.90,   0.32,
11/16 08Z,   0.90,   0.28,   1.03,  99.90,  -0.15,  (min)
11/16 09Z,   0.70,   1.20,   1.97,  99.90,   0.07,
11/16 10Z,   0.60,   2.44,   3.28,  99.90,   0.24,
11/16 11Z,   0.40,   3.75,   4.62,  99.90,   0.47,
11/16 12Z,   0.40,   4.93,   5.55,  99.90,   0.22,
11/16 13Z,   0.20,   5.54,   5.99,  99.90,   0.25,  (max)
11/16 14Z,   0.10,   5.34,   5.69,  99.90,   0.25,
11/16 15Z,   0.00,   4.50,   4.63,  99.90,   0.13,
11/16 16Z,   0.00,   3.43,   3.42,  99.90,  -0.01,
11/16 17Z,  -0.20,   2.38,   2.41,  99.90,   0.23,
11/16 18Z,  -0.20,   1.37,   1.54,  99.90,   0.37,
11/16 19Z,  -0.30,   0.49,   0.77,  99.90,   0.58,
11/16 20Z,  -0.40,   0.23,  -0.02,  99.90,   0.15,
11/16 21Z,  -0.60,   0.85,  -0.24,  99.90,  -0.49,  (min)
11/16 22Z,  -0.70,   1.97,   0.28,  99.90,  -0.99,
11/16 23Z,  -0.80,   3.19,   1.79,  99.90,  -0.60,
11/17 00Z,  -0.90,   4.37,   2.88,  99.90,  -0.59,
11/17 01Z,  -1.00,   5.19,   3.65,  99.90,  -0.54,
11/17 02Z,  -0.90,   5.26,   3.90,  99.90,  -0.46,  (max)
11/17 03Z,  -0.90,   4.60,   3.33,  99.90,  -0.37,
11/17 04Z,  -0.90,   3.56,   2.55,  99.90,  -0.11,
11/17 05Z,  -0.90,   2.49,   1.61,  99.90,   0.02,
11/17 06Z,  -0.90,   1.50,   0.82,  99.90,   0.22,
11/17 07Z,  -0.80,   0.58,   0.15,  99.90,   0.37,
11/17 08Z,  -0.80,   0.07,  -0.35,  99.90,   0.38,  (min)
11/17 09Z,  -0.60,   0.45,  -0.16,  99.90,  -0.01,
11/17 10Z,  -0.50,   1.55,   1.22,  99.90,   0.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 11Z,  -0.40,   2.87,  99.90,   2.64,   0.17,
11/17 12Z,  -0.40,   4.19,  99.90,   3.95,   0.17,
11/17 13Z,  -0.40,   5.28,  99.90,   5.05,   0.17,
11/17 14Z,  -0.50,   5.71,  99.90,   5.37,   0.16,  (max)
11/17 15Z,  -0.60,   5.31,  99.90,   4.87,   0.16,
11/17 16Z,  -0.70,   4.34,  99.90,   3.80,   0.16,
11/17 17Z,  -0.90,   3.22,  99.90,   2.47,   0.16,
11/17 18Z,  -1.00,   2.15,  99.90,   1.30,   0.15,
11/17 19Z,  -1.10,   1.13,  99.90,   0.18,   0.15,
11/17 20Z,  -1.10,   0.30,  99.90,  -0.65,   0.15,
11/17 21Z,  -1.10,   0.20,  99.90,  -0.76,   0.15,  (min)
11/17 22Z,  -1.10,   0.97,  99.90,   0.01,   0.14,
11/17 23Z,  -1.00,   2.15,  99.90,   1.30,   0.14,
11/18 00Z,  -1.00,   3.40,  99.90,   2.54,   0.14,
11/18 01Z,  -1.00,   4.55,  99.90,   3.70,   0.14,
11/18 02Z,  -1.00,   5.23,  99.90,   4.37,   0.14,  (max)
11/18 03Z,  -1.00,   5.09,  99.90,   4.24,   0.14,
11/18 04Z,  -0.90,   4.27,  99.90,   3.51,   0.14,
11/18 05Z,  -0.90,   3.16,  99.90,   2.40,   0.14,
11/18 06Z,  -0.90,   2.10,  99.90,   1.35,   0.14,
11/18 07Z,  -0.90,   1.17,  99.90,   0.41,   0.14,
11/18 08Z,  -0.90,   0.38,  99.90,  -0.38,   0.14,
11/18 09Z,  -0.80,   0.11,  99.90,  -0.54,   0.14,  (min)
11/18 10Z,  -0.80,   0.77,  99.90,   0.11,   0.14,
11/18 11Z,  -0.80,   2.03,  99.90,   1.38,   0.14,
11/18 12Z,  -0.70,   3.39,  99.90,   2.84,   0.14,
11/18 13Z,  -0.60,   4.65,  99.90,   4.20,   0.14,
11/18 14Z,  -0.60,   5.57,  99.90,   5.11,   0.14,
11/18 15Z,  -0.50,   5.74,  99.90,   5.39,   0.14,  (max)
11/18 16Z,  -0.40,   5.13,  99.90,   4.87,   0.14,
11/18 17Z,  -0.40,   4.05,  99.90,   3.79,   0.14,
11/18 18Z,  -0.30,   2.90,  99.90,   2.75,   0.14,
11/18 19Z,  -0.30,   1.85,  99.90,   1.70,   0.14,
11/18 20Z,  -0.30,   0.86,  99.90,   0.71,   0.14,
11/18 21Z,  -0.30,   0.16,  99.90,   0.01,   0.14,  (min)
11/18 22Z,  -0.30,   0.27,  99.90,   0.11,   0.14,
11/18 23Z,  -0.20,   1.20,  99.90,   1.15,   0.14,
11/19 00Z,  -0.20,   2.45,  99.90,   2.39,   0.14,
11/19 01Z,  -0.20,   3.68,  99.90,   3.62,   0.14,
11/19 02Z,  -0.20,   4.72,  99.90,   4.66,   0.14,
11/19 03Z,  -0.20,   5.18,  99.90,   5.12,   0.14,  (max)
11/19 04Z,  -0.10,   4.81,  99.90,   4.86,   0.14,
11/19 05Z,  -0.10,   3.85,  99.90,   3.90,   0.14,
11/19 06Z,   0.00,   2.71,  99.90,   2.85,   0.14,
11/19 07Z,   0.00,   1.70,  99.90,   1.85,   0.14,
11/19 08Z,   0.00,   0.87,  99.90,   1.01,   0.14,
11/19 09Z,   0.00,   0.26,  99.90,   0.40,   0.14,  (min)
11/19 10Z,   0.00,   0.30,  99.90,   0.44,   0.14,
11/19 11Z,   0.00,   1.23,  99.90,   1.38,   0.14,
11/19 12Z,   0.10,   2.62,  99.90,   2.87,   0.14,
11/19 13Z,   0.00,   3.96,  99.90,   4.10,   0.14,
11/19 14Z,   0.00,   5.08,  99.90,   5.22,   0.14,
11/19 15Z,   0.00,   5.73,  99.90,   5.88,   0.14,  (max)
11/19 16Z,   0.00,   5.62,  99.90,   5.76,   0.14,
11/19 17Z,  -0.10,   4.80,  99.90,   4.85,   0.14,
11/19 18Z,  -0.10,   3.65,  99.90,   3.70,   0.14,
11/19 19Z,  -0.20,   2.52,  99.90,   2.47,   0.14,
11/19 20Z,  -0.10,   1.53,  99.90,   1.57,   0.14,
11/19 21Z,   0.00,   0.63,  99.90,   0.77,   0.14,
11/19 22Z,   0.00,   0.11,  99.90,   0.26,   0.14,  (min)
11/19 23Z,   0.10,   0.47,  99.90,   0.72,   0.14,
11/20 00Z,   0.20,   1.57,  99.90,   1.91,   0.14,
11/20 01Z,   0.20,   2.83,  99.90,   3.17,   0.14,
11/20 02Z,   0.30,   3.97,  99.90,   4.41,   0.14,
11/20 03Z,   0.30,   4.82,  99.90,   5.27,   0.14,
11/20 04Z,   0.30,   5.02,  99.90,   5.46,   0.14,  (max)
11/20 05Z,   0.30,   4.43,  99.90,   4.88,   0.14,
11/20 06Z,   0.30,   3.36,  99.90,   3.81,   0.14,
11/20 07Z,   0.30,   2.24,  99.90,   2.68,   0.14,
11/20 08Z,   0.30,   1.33,  99.90,   1.77,   0.14,
11/20 09Z,   0.30,   0.63,  99.90,   1.08,   0.14,
11/20 10Z,   0.30,   0.25,  99.90,   0.70,   0.14,  (min)
11/20 11Z,   0.30,   0.62,  99.90,   1.06,   0.14,
11/20 12Z,   0.30,   1.82,  99.90,   2.26,   0.14,
11/20 13Z,   0.30,   3.27,  99.90,   3.71,   0.14,
11/20 14Z,   0.30,   4.50,  99.90,   4.94,   0.14,
11/20 15Z,   0.30,   5.40,  99.90,   5.84,   0.14,
11/20 16Z,   0.30,   5.75,  99.90,   6.19,   0.14,  (max)
11/20 17Z,   0.30,   5.35,  99.90,   5.79,   0.14,
11/20 18Z,   0.30,   4.37,  99.90,   4.81,   0.14,
11/20 19Z,   0.30,   3.20,  99.90,   3.64,   0.14,
11/20 20Z,   0.30,   2.13,  99.90,   2.58,   0.14,
11/20 21Z,   0.30,   1.23,  99.90,   1.67,   0.14,
11/20 22Z,   0.30,   0.46,  99.90,   0.90,   0.14,
11/20 23Z,   0.40,   0.18,  99.90,   0.73,   0.14,  (min)
11/21 00Z,   0.40,   0.80,  99.90,   1.35,   0.14,
11/21 01Z,  99.90,   2.02,  99.90,  99.90,   0.14,
11/21 02Z,  99.90,   3.24,  99.90,  99.90,   0.14,
11/21 03Z,  99.90,   4.23,  99.90,  99.90,   0.14,
11/21 04Z,  99.90,   4.83,  99.90,  99.90,   0.14,
11/21 05Z,  99.90,   4.75,  99.90,  99.90,   0.14,
11/21 06Z,  99.90,   3.97,  99.90,  99.90,   0.14,