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
#Nikiski, AK : 04/17/2025 18:22:49 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 00Z,  -0.10, -11.50, -11.04,  99.90,   0.56,
04/16 01Z,  -0.10,  -6.67,  -6.68,  99.90,   0.09,
04/16 02Z,  -0.20,  -3.17,  -3.24,  99.90,   0.13,
04/16 03Z,  -0.20,  -1.33,  -1.46,  99.90,   0.07,  (max)
04/16 04Z,  -0.20,  -1.57,  -1.82,  99.90,  -0.05,
04/16 05Z,  -0.30,  -3.90,  -4.38,  99.90,  -0.18,
04/16 06Z,  -0.30,  -7.61,  -8.09,  99.90,  -0.18,
04/16 07Z,  -0.30, -11.47, -11.59,  99.90,   0.18,
04/16 08Z,  -0.30, -14.43, -14.61,  99.90,   0.12,
04/16 09Z,  -0.40, -15.93, -16.43,  99.90,  -0.10,  (min)
04/16 10Z,  -0.40, -15.27, -15.35,  99.90,   0.32,
04/16 11Z,  -0.40, -11.93, -11.22,  99.90,   1.11,
04/16 12Z,  -0.40,  -7.06,  -7.10,  99.90,   0.36,
04/16 13Z,  -0.40,  -2.88,  -3.62,  99.90,  -0.34,
04/16 14Z,  -0.40,  -0.55,  -0.97,  99.90,  -0.02,
04/16 15Z,  -0.50,  -0.10,  -0.15,  99.90,   0.45,  (max)
04/16 16Z,  -0.50,  -1.50,  -1.57,  99.90,   0.43,
04/16 17Z,  -0.50,  -4.69,  -4.96,  99.90,   0.23,
04/16 18Z,  -0.50,  -9.14,  -9.07,  99.90,   0.57,
04/16 19Z,  -0.50, -13.84, -13.07,  99.90,   1.27,
04/16 20Z,  -0.50, -17.73, -17.03,  99.90,   1.20,
04/16 21Z,  -0.50, -20.27, -20.05,  99.90,   0.72,
04/16 22Z,  -0.50, -20.96, -20.84,  99.90,   0.62,  (min)
04/16 23Z,  -0.50, -19.03, -18.27,  99.90,   1.26,
04/17 00Z,  -0.50, -14.68, -13.61,  99.90,   1.57,
04/17 01Z,  -0.50,  -9.70,  -9.19,  99.90,   1.01,
04/17 02Z,  -0.50,  -5.72,  -5.44,  99.90,   0.78,
04/17 03Z,  -0.50,  -3.14,  -2.72,  99.90,   0.92,
04/17 04Z,  -0.40,  -2.07,  -1.65,  99.90,   0.82,  (max)
04/17 05Z,  -0.50,  -2.82,  -2.59,  99.90,   0.73,
04/17 06Z,  -0.60,  -5.35,  -5.43,  99.90,   0.52,
04/17 07Z,  -0.60,  -8.86,  -8.72,  99.90,   0.74,
04/17 08Z,  -0.60, -12.12, -11.64,  99.90,   1.08,
04/17 09Z,  -0.50, -14.23, -13.73,  99.90,   1.00,
04/17 10Z,  -0.50, -14.77, -14.27,  99.90,   1.00,  (min)
04/17 11Z,  -0.40, -13.24, -11.94,  99.90,   1.70,
04/17 12Z,  -0.30,  -9.54,  -8.23,  99.90,   1.61,
04/17 13Z,  -0.20,  -5.15,  -4.94,  99.90,   0.41,
04/17 14Z,  -0.10,  -2.05,  -2.17,  99.90,  -0.02,
04/17 15Z,   0.00,  -0.90,  -0.55,  99.90,   0.35,  (max)
04/17 16Z,   0.00,  -1.39,  -0.73,  99.90,   0.66,
04/17 17Z,   0.00,  -3.39,  -3.02,  99.90,   0.37,
04/17 18Z,   0.00,  -6.81,  -6.68,  99.90,   0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 19Z,   0.00, -11.08,  99.90, -10.92,   0.16,
04/17 20Z,   0.00, -15.19,  99.90, -14.99,   0.20,
04/17 21Z,   0.00, -18.22,  99.90, -17.99,   0.24,
04/17 22Z,   0.00, -19.83,  99.90, -19.56,   0.27,  (min)
04/17 23Z,   0.00, -19.68,  99.90, -19.37,   0.31,
04/18 00Z,   0.00, -17.21,  99.90, -16.86,   0.35,
04/18 01Z,   0.00, -12.97,  99.90, -12.58,   0.38,
04/18 02Z,   0.00,  -8.73,  99.90,  -8.30,   0.42,
04/18 03Z,   0.00,  -5.66,  99.90,  -5.20,   0.46,
04/18 04Z,   0.10,  -3.79,  99.90,  -3.19,   0.50,
04/18 05Z,   0.10,  -3.16,  99.90,  -2.53,   0.53,  (max)
04/18 06Z,   0.20,  -4.10,  99.90,  -3.33,   0.57,
04/18 07Z,   0.20,  -6.50,  99.90,  -5.73,   0.57,
04/18 08Z,   0.20,  -9.55,  99.90,  -8.78,   0.57,
04/18 09Z,   0.20, -12.07,  99.90, -11.30,   0.57,
04/18 10Z,   0.10, -13.38,  99.90, -12.71,   0.57,  (min)
04/18 11Z,   0.10, -13.27,  99.90, -12.60,   0.57,
04/18 12Z,   0.10, -11.38,  99.90, -10.71,   0.57,
04/18 13Z,   0.10,  -7.87,  99.90,  -7.20,   0.57,
04/18 14Z,   0.10,  -4.31,  99.90,  -3.65,   0.57,
04/18 15Z,   0.20,  -2.32,  99.90,  -1.55,   0.57,
04/18 16Z,   0.20,  -2.04,  99.90,  -1.28,   0.57,  (max)
04/18 17Z,   0.10,  -3.02,  99.90,  -2.35,   0.57,
04/18 18Z,   0.10,  -5.17,  99.90,  -4.50,   0.57,
04/18 19Z,   0.10,  -8.42,  99.90,  -7.75,   0.57,
04/18 20Z,   0.10, -12.22,  99.90, -11.55,   0.57,
04/18 21Z,   0.00, -15.59,  99.90, -15.02,   0.57,
04/18 22Z,   0.00, -17.82,  99.90, -17.25,   0.57,
04/18 23Z,   0.00, -18.79,  99.90, -18.22,   0.57,  (min)
04/19 00Z,   0.10, -18.25,  99.90, -17.58,   0.57,
04/19 01Z,   0.10, -15.77,  99.90, -15.10,   0.57,
04/19 02Z,   0.10, -12.03,  99.90, -11.36,   0.57,
04/19 03Z,   0.10,  -8.62,  99.90,  -7.95,   0.57,
04/19 04Z,   0.10,  -6.27,  99.90,  -5.60,   0.57,
04/19 05Z,   0.10,  -4.77,  99.90,  -4.10,   0.57,
04/19 06Z,   0.10,  -4.23,  99.90,  -3.56,   0.57,  (max)
04/19 07Z,   0.00,  -5.05,  99.90,  -4.48,   0.57,
04/19 08Z,   0.00,  -7.12,  99.90,  -6.55,   0.57,
04/19 09Z,   0.00,  -9.59,  99.90,  -9.02,   0.57,
04/19 10Z,   0.10, -11.44,  99.90, -10.77,   0.57,
04/19 11Z,   0.10, -12.24,  99.90, -11.57,   0.57,  (min)
04/19 12Z,   0.10, -11.92,  99.90, -11.25,   0.57,
04/19 13Z,   0.10, -10.16,  99.90,  -9.49,   0.57,
04/19 14Z,   0.00,  -7.21,  99.90,  -6.64,   0.57,
04/19 15Z,   0.00,  -4.56,  99.90,  -3.99,   0.57,
04/19 16Z,   0.00,  -3.39,  99.90,  -2.82,   0.57,  (max)
04/19 17Z,  -0.10,  -3.51,  99.90,  -3.04,   0.57,
04/19 18Z,  -0.10,  -4.50,  99.90,  -4.03,   0.57,
04/19 19Z,  -0.10,  -6.42,  99.90,  -5.95,   0.57,
04/19 20Z,  -0.10,  -9.25,  99.90,  -8.78,   0.57,
04/19 21Z,  -0.10, -12.46,  99.90, -11.99,   0.57,
04/19 22Z,  -0.20, -15.17,  99.90, -14.80,   0.57,
04/19 23Z,  -0.20, -16.88,  99.90, -16.51,   0.57,
04/20 00Z,  -0.20, -17.64,  99.90, -17.27,   0.57,  (min)
04/20 01Z,  -0.20, -17.18,  99.90, -16.81,   0.57,
04/20 02Z,  -0.20, -15.03,  99.90, -14.66,   0.57,
04/20 03Z,  -0.30, -11.92,  99.90, -11.65,   0.57,
04/20 04Z,  -0.30,  -9.16,  99.90,  -8.89,   0.57,
04/20 05Z,  -0.40,  -7.13,  99.90,  -6.96,   0.57,
04/20 06Z,  -0.40,  -5.62,  99.90,  -5.45,   0.57,
04/20 07Z,  -0.40,  -4.90,  99.90,  -4.73,   0.57,  (max)
04/20 08Z,  -0.40,  -5.43,  99.90,  -5.26,   0.57,
04/20 09Z,  -0.40,  -7.11,  99.90,  -6.94,   0.57,
04/20 10Z,  -0.40,  -9.10,  99.90,  -8.93,   0.57,
04/20 11Z,  -0.40, -10.57,  99.90, -10.40,   0.57,
04/20 12Z,  -0.40, -11.30,  99.90, -11.13,   0.57,  (min)
04/20 13Z,  -0.40, -11.23,  99.90, -11.07,   0.57,
04/20 14Z,  -0.40,  -9.93,  99.90,  -9.76,   0.57,
04/20 15Z,  -0.50,  -7.61,  99.90,  -7.54,   0.57,
04/20 16Z,  -0.50,  -5.62,  99.90,  -5.55,   0.57,
04/20 17Z,  -0.50,  -4.79,  99.90,  -4.72,   0.57,  (max)
04/20 18Z,  -0.60,  -4.80,  99.90,  -4.83,   0.57,
04/20 19Z,  -0.60,  -5.40,  99.90,  -5.43,   0.57,
04/20 20Z,  -0.60,  -6.85,  99.90,  -6.88,   0.57,
04/20 21Z,  -0.60,  -9.20,  99.90,  -9.23,   0.57,
04/20 22Z,  -0.60, -11.93,  99.90, -11.96,   0.57,
04/20 23Z,  -0.60, -14.26,  99.90, -14.29,   0.57,
04/21 00Z,  -0.60, -15.89,  99.90, -15.92,   0.57,
04/21 01Z,  -0.60, -16.89,  99.90, -16.92,   0.57,  (min)
04/21 02Z,  -0.50, -16.79,  99.90, -16.72,   0.57,
04/21 03Z,  -0.50, -15.06,  99.90, -14.99,   0.57,
04/21 04Z,  -0.60, -12.38,  99.90, -12.41,   0.57,
04/21 05Z,  -0.60,  -9.88,  99.90,  -9.91,   0.57,
04/21 06Z,  -0.60,  -7.75,  99.90,  -7.78,   0.57,
04/21 07Z,  -0.60,  -5.91,  99.90,  -5.94,   0.57,
04/21 08Z,  -0.60,  -4.86,  99.90,  -4.89,   0.57,  (max)
04/21 09Z,  -0.60,  -5.14,  99.90,  -5.17,   0.57,
04/21 10Z,  -0.60,  -6.58,  99.90,  -6.61,   0.57,
04/21 11Z,  -0.50,  -8.41,  99.90,  -8.35,   0.57,
04/21 12Z,  -0.50,  -9.94,  99.90,  -9.87,   0.57,