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
#Yakutat, AK : 03/12/2026 22:21:15 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/11 06Z,  -0.10,   5.18,   4.64,  99.90,  -0.44,
03/11 07Z,  -0.10,   4.81,   4.22,  99.90,  -0.49,
03/11 08Z,   0.00,   4.72,   4.12,  99.90,  -0.60,  (min)
03/11 09Z,   0.00,   5.00,   4.43,  99.90,  -0.57,
03/11 10Z,   0.00,   5.64,   5.02,  99.90,  -0.62,
03/11 11Z,  -0.10,   6.51,   5.81,  99.90,  -0.60,
03/11 12Z,  -0.20,   7.42,   6.75,  99.90,  -0.47,
03/11 13Z,  -0.10,   8.17,   7.50,  99.90,  -0.57,
03/11 14Z,  -0.10,   8.56,   7.79,  99.90,  -0.67,
03/11 15Z,  -0.10,   8.47,   7.80,  99.90,  -0.57,  (max)
03/11 16Z,   0.00,   7.88,   7.26,  99.90,  -0.62,
03/11 17Z,  -0.10,   6.89,   6.33,  99.90,  -0.46,
03/11 18Z,  -0.10,   5.67,   5.01,  99.90,  -0.56,
03/11 19Z,  -0.10,   4.41,   3.67,  99.90,  -0.64,
03/11 20Z,  -0.10,   3.34,   2.60,  99.90,  -0.64,
03/11 21Z,  -0.10,   2.63,   1.82,  99.90,  -0.71,
03/11 22Z,  -0.10,   2.37,   1.53,  99.90,  -0.74,  (min)
03/11 23Z,  -0.20,   2.55,   1.86,  99.90,  -0.49,
03/12 00Z,  -0.20,   3.09,   2.24,  99.90,  -0.65,
03/12 01Z,  -0.10,   3.85,   2.99,  99.90,  -0.76,
03/12 02Z,   0.00,   4.64,   3.82,  99.90,  -0.82,
03/12 03Z,   0.00,   5.30,   4.52,  99.90,  -0.78,
03/12 04Z,   0.00,   5.73,   4.93,  99.90,  -0.80,
03/12 05Z,  -0.10,   5.88,   5.19,  99.90,  -0.59,  (max)
03/12 06Z,  -0.10,   5.80,   5.09,  99.90,  -0.61,
03/12 07Z,   0.00,   5.58,   4.83,  99.90,  -0.75,
03/12 08Z,   0.00,   5.37,   4.55,  99.90,  -0.82,
03/12 09Z,  -0.10,   5.30,   4.55,  99.90,  -0.65,  (min)
03/12 10Z,  -0.10,   5.45,   4.60,  99.90,  -0.75,
03/12 11Z,  -0.10,   5.85,   4.91,  99.90,  -0.84,
03/12 12Z,  -0.20,   6.44,   5.54,  99.90,  -0.70,
03/12 13Z,  -0.10,   7.11,   6.20,  99.90,  -0.81,
03/12 14Z,  -0.10,   7.70,   6.69,  99.90,  -0.91,
03/12 15Z,  -0.10,   8.07,   7.05,  99.90,  -0.92,
03/12 16Z,  -0.20,   8.09,   7.17,  99.90,  -0.72,  (max)
03/12 17Z,  -0.20,   7.71,   6.67,  99.90,  -0.84,
03/12 18Z,  -0.30,   6.96,   5.99,  99.90,  -0.67,
03/12 19Z,  -0.30,   5.92,   4.88,  99.90,  -0.74,
03/12 20Z,  -0.40,   4.76,   3.62,  99.90,  -0.74,
03/12 21Z,  -0.50,   3.65,   2.54,  99.90,  -0.61,
03/12 22Z,  -0.50,   2.78,   1.67,  99.90,  -0.61,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/12 23Z,  -0.40,   2.29,  99.90,   1.29,  -0.60,
03/13 00Z,  -0.40,   2.24,  99.90,   1.26,  -0.59,  (min)
03/13 01Z,  -0.40,   2.62,  99.90,   1.64,  -0.57,
03/13 02Z,  -0.40,   3.32,  99.90,   2.36,  -0.56,
03/13 03Z,  -0.30,   4.19,  99.90,   3.34,  -0.55,
03/13 04Z,  -0.30,   5.05,  99.90,   4.21,  -0.53,
03/13 05Z,  -0.40,   5.74,  99.90,   4.81,  -0.52,
03/13 06Z,  -0.40,   6.14,  99.90,   5.24,  -0.51,
03/13 07Z,  -0.50,   6.25,  99.90,   5.25,  -0.49,  (max)
03/13 08Z,  -0.50,   6.09,  99.90,   5.11,  -0.48,
03/13 09Z,  -0.60,   5.81,  99.90,   4.74,  -0.47,
03/13 10Z,  -0.60,   5.54,  99.90,   4.49,  -0.45,
03/13 11Z,  -0.50,   5.43,  99.90,   4.48,  -0.45,  (min)
03/13 12Z,  -0.50,   5.58,  99.90,   4.62,  -0.45,
03/13 13Z,  -0.50,   5.98,  99.90,   5.03,  -0.45,
03/13 14Z,  -0.50,   6.59,  99.90,   5.64,  -0.45,
03/13 15Z,  -0.50,   7.26,  99.90,   6.31,  -0.45,
03/13 16Z,  -0.40,   7.82,  99.90,   6.96,  -0.45,
03/13 17Z,  -0.40,   8.08,  99.90,   7.22,  -0.45,  (max)
03/13 18Z,  -0.30,   7.92,  99.90,   7.17,  -0.45,
03/13 19Z,  -0.30,   7.30,  99.90,   6.54,  -0.45,
03/13 20Z,  -0.30,   6.27,  99.90,   5.51,  -0.45,
03/13 21Z,  -0.30,   4.98,  99.90,   4.22,  -0.45,
03/13 22Z,  -0.40,   3.65,  99.90,   2.79,  -0.45,
03/13 23Z,  -0.40,   2.52,  99.90,   1.67,  -0.45,
03/14 00Z,  -0.40,   1.81,  99.90,   0.96,  -0.45,
03/14 01Z,  -0.40,   1.65,  99.90,   0.79,  -0.45,  (min)
03/14 02Z,  -0.50,   2.06,  99.90,   1.10,  -0.45,
03/14 03Z,  -0.50,   2.94,  99.90,   1.98,  -0.45,
03/14 04Z,  -0.50,   4.09,  99.90,   3.13,  -0.45,
03/14 05Z,  -0.50,   5.26,  99.90,   4.31,  -0.45,
03/14 06Z,  -0.50,   6.21,  99.90,   5.25,  -0.45,
03/14 07Z,  -0.40,   6.75,  99.90,   5.90,  -0.45,
03/14 08Z,  -0.30,   6.83,  99.90,   6.08,  -0.45,  (max)
03/14 09Z,  -0.30,   6.50,  99.90,   5.75,  -0.45,
03/14 10Z,  -0.30,   5.92,  99.90,   5.17,  -0.45,
03/14 11Z,  -0.30,   5.33,  99.90,   4.57,  -0.45,
03/14 12Z,  -0.30,   4.94,  99.90,   4.18,  -0.45,
03/14 13Z,  -0.30,   4.92,  99.90,   4.17,  -0.45,  (min)
03/14 14Z,  -0.40,   5.34,  99.90,   4.48,  -0.45,
03/14 15Z,  -0.50,   6.11,  99.90,   5.15,  -0.45,
03/14 16Z,  -0.50,   7.05,  99.90,   6.09,  -0.45,
03/14 17Z,  -0.60,   7.91,  99.90,   6.85,  -0.45,
03/14 18Z,  -0.60,   8.42,  99.90,   7.36,  -0.45,
03/14 19Z,  -0.50,   8.38,  99.90,   7.42,  -0.45,  (max)
03/14 20Z,  -0.50,   7.71,  99.90,   6.75,  -0.45,
03/14 21Z,  -0.50,   6.47,  99.90,   5.52,  -0.45,
03/14 22Z,  -0.50,   4.88,  99.90,   3.92,  -0.45,
03/14 23Z,  -0.50,   3.23,  99.90,   2.28,  -0.45,
03/15 00Z,  -0.40,   1.86,  99.90,   1.01,  -0.45,
03/15 01Z,  -0.40,   1.07,  99.90,   0.21,  -0.45,
03/15 02Z,  -0.50,   1.01,  99.90,   0.06,  -0.45,  (min)
03/15 03Z,  -0.50,   1.70,  99.90,   0.74,  -0.45,
03/15 04Z,  -0.40,   2.96,  99.90,   2.10,  -0.45,
03/15 05Z,  -0.50,   4.51,  99.90,   3.55,  -0.45,
03/15 06Z,  -0.50,   5.98,  99.90,   5.03,  -0.45,
03/15 07Z,  -0.40,   7.06,  99.90,   6.21,  -0.45,
03/15 08Z,  -0.50,   7.53,  99.90,   6.58,  -0.45,  (max)
03/15 09Z,  -0.50,   7.34,  99.90,   6.38,  -0.45,
03/15 10Z,  -0.40,   6.60,  99.90,   5.74,  -0.45,
03/15 11Z,  -0.50,   5.59,  99.90,   4.63,  -0.45,
03/15 12Z,  -0.40,   4.63,  99.90,   3.78,  -0.45,
03/15 13Z,  -0.40,   4.06,  99.90,   3.20,  -0.45,
03/15 14Z,  -0.50,   4.06,  99.90,   3.11,  -0.45,  (min)
03/15 15Z,  -0.50,   4.70,  99.90,   3.74,  -0.45,
03/15 16Z,  -0.50,   5.82,  99.90,   4.87,  -0.45,
03/15 17Z,  -0.40,   7.15,  99.90,   6.30,  -0.45,
03/15 18Z,  -0.30,   8.32,  99.90,   7.57,  -0.45,
03/15 19Z,  -0.30,   8.98,  99.90,   8.23,  -0.45,
03/15 20Z,  -0.20,   8.88,  99.90,   8.23,  -0.45,  (max)
03/15 21Z,  -0.10,   7.97,  99.90,   7.41,  -0.45,
03/15 22Z,  -0.10,   6.36,  99.90,   5.81,  -0.45,
03/15 23Z,   0.00,   4.38,  99.90,   3.93,  -0.45,
03/16 00Z,   0.00,   2.45,  99.90,   1.99,  -0.45,
03/16 01Z,   0.00,   0.99,  99.90,   0.53,  -0.45,
03/16 02Z,   0.00,   0.33,  99.90,  -0.13,  -0.45,  (min)
03/16 03Z,   0.10,   0.62,  99.90,   0.26,  -0.45,
03/16 04Z,   0.10,   1.79,  99.90,   1.43,  -0.45,
03/16 05Z,   0.10,   3.54,  99.90,   3.19,  -0.45,
03/16 06Z,   0.00,   5.48,  99.90,   5.02,  -0.45,
03/16 07Z,   0.30,   7.12,  99.90,   6.97,  -0.45,
03/16 08Z,   0.40,   8.11,  99.90,   8.06,  -0.45,
03/16 09Z,   0.40,   8.24,  99.90,   8.19,  -0.45,  (max)
03/16 10Z,   0.60,   7.54,  99.90,   7.68,  -0.45,
03/16 11Z,   0.60,   6.25,  99.90,   6.39,  -0.45,
03/16 12Z,   0.70,   4.77,  99.90,   5.02,  -0.45,
03/16 13Z,  99.90,   3.55,  99.90,  99.90,  -0.45,
03/16 14Z,  99.90,   2.96,  99.90,  99.90,  -0.45,
03/16 15Z,  99.90,   3.20,  99.90,  99.90,  -0.45,
03/16 16Z,  99.90,   4.24,  99.90,  99.90,  -0.45,
03/16 17Z,  99.90,   5.84,  99.90,  99.90,  -0.45,
03/16 18Z,  99.90,   7.56,  99.90,  99.90,  -0.45,