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
#Friday Harbor, WA : 03/28/2025 10:24:28 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 18Z,   0.40,  -4.87,  -4.17,  99.90,   0.30,  (min)
03/26 19Z,   0.40,  -4.54,  -3.97,  99.90,   0.17,
03/26 20Z,   0.40,  -4.21,  -3.72,  99.90,   0.09,
03/26 21Z,   0.50,  -4.05,  -3.58,  99.90,  -0.03,
03/26 22Z,   0.50,  -4.17,  -3.54,  99.90,   0.13,  (max)
03/26 23Z,   0.50,  -4.69,  -3.94,  99.90,   0.25,
03/27 00Z,   0.60,  -5.64,  -4.84,  99.90,   0.20,
03/27 01Z,   0.70,  -6.92,  -6.00,  99.90,   0.22,
03/27 02Z,   0.80,  -8.30,  -7.37,  99.90,   0.13,
03/27 03Z,   0.80,  -9.45,  -8.51,  99.90,   0.14,
03/27 04Z,   0.80, -10.06,  -9.01,  99.90,   0.25,  (min)
03/27 05Z,   0.90,  -9.97,  -9.00,  99.90,   0.07,
03/27 06Z,   0.70,  -9.20,  -8.52,  99.90,  -0.02,
03/27 07Z,   0.70,  -7.95,  -7.31,  99.90,  -0.06,
03/27 08Z,   0.70,  -6.47,  -5.75,  99.90,   0.02,
03/27 09Z,   0.70,  -4.98,  -4.02,  99.90,   0.26,
03/27 10Z,   0.80,  -3.71,  -2.67,  99.90,   0.24,
03/27 11Z,   0.80,  -2.86,  -1.80,  99.90,   0.26,
03/27 12Z,   0.60,  -2.57,  -1.37,  99.90,   0.60,  (max)
03/27 13Z,   0.60,  -2.89,  -1.57,  99.90,   0.72,
03/27 14Z,   0.70,  -3.69,  -2.29,  99.90,   0.70,
03/27 15Z,   0.70,  -4.70,  -3.24,  99.90,   0.76,
03/27 16Z,   0.60,  -5.56,  -4.20,  99.90,   0.76,
03/27 17Z,   0.70,  -6.04,  -4.75,  99.90,   0.59,
03/27 18Z,   0.90,  -6.02,  -4.78,  99.90,   0.34,  (min)
03/27 19Z,   0.80,  -5.61,  -4.62,  99.90,   0.19,
03/27 20Z,   0.90,  -5.00,  -4.14,  99.90,  -0.04,
03/27 21Z,   0.90,  -4.39,  -3.52,  99.90,  -0.03,
03/27 22Z,   0.90,  -3.98,  -3.04,  99.90,   0.04,
03/27 23Z,   0.90,  -3.93,  -2.94,  99.90,   0.09,  (max)
03/28 00Z,   1.00,  -4.36,  -3.32,  99.90,   0.04,
03/28 01Z,   1.10,  -5.30,  -4.19,  99.90,   0.01,
03/28 02Z,   1.10,  -6.62,  -5.37,  99.90,   0.15,
03/28 03Z,   1.10,  -8.00,  -6.80,  99.90,   0.10,
03/28 04Z,   1.10,  -9.09,  -7.90,  99.90,   0.09,
03/28 05Z,   1.20,  -9.56,  -8.41,  99.90,  -0.05,  (min)
03/28 06Z,   1.20,  -9.29,  -8.13,  99.90,  -0.04,
03/28 07Z,   1.10,  -8.36,  -7.33,  99.90,  -0.07,
03/28 08Z,   1.10,  -7.00,  -5.97,  99.90,  -0.07,
03/28 09Z,   1.20,  -5.48,  -4.39,  99.90,  -0.11,
03/28 10Z,   1.20,  -4.08,  -2.78,  99.90,   0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/28 11Z,   1.20,  -3.02,  99.90,  -1.70,   0.12,
03/28 12Z,   1.20,  -2.52,  99.90,  -1.18,   0.14,  (max)
03/28 13Z,   1.20,  -2.69,  99.90,  -1.33,   0.16,
03/28 14Z,   1.10,  -3.51,  99.90,  -2.23,   0.18,
03/28 15Z,   1.10,  -4.75,  99.90,  -3.45,   0.20,
03/28 16Z,   1.20,  -6.03,  99.90,  -4.61,   0.22,
03/28 17Z,   1.20,  -6.98,  99.90,  -5.54,   0.24,
03/28 18Z,   1.20,  -7.33,  99.90,  -5.87,   0.26,  (min)
03/28 19Z,   1.20,  -7.08,  99.90,  -5.60,   0.28,
03/28 20Z,   1.20,  -6.35,  99.90,  -4.86,   0.30,
03/28 21Z,   1.10,  -5.41,  99.90,  -3.99,   0.32,
03/28 22Z,   1.10,  -4.49,  99.90,  -3.05,   0.34,
03/28 23Z,   1.00,  -3.82,  99.90,  -2.48,   0.34,
03/29 00Z,   1.00,  -3.59,  99.90,  -2.25,   0.34,  (max)
03/29 01Z,   1.00,  -3.93,  99.90,  -2.59,   0.34,
03/29 02Z,   1.00,  -4.83,  99.90,  -3.50,   0.34,
03/29 03Z,   1.00,  -6.12,  99.90,  -4.78,   0.34,
03/29 04Z,   0.90,  -7.43,  99.90,  -6.20,   0.34,
03/29 05Z,   0.90,  -8.38,  99.90,  -7.14,   0.34,
03/29 06Z,   0.80,  -8.67,  99.90,  -7.53,   0.34,  (min)
03/29 07Z,   0.80,  -8.23,  99.90,  -7.09,   0.34,
03/29 08Z,   0.70,  -7.19,  99.90,  -6.15,   0.34,
03/29 09Z,   0.70,  -5.82,  99.90,  -4.78,   0.34,
03/29 10Z,   0.70,  -4.40,  99.90,  -3.36,   0.34,
03/29 11Z,   0.60,  -3.21,  99.90,  -2.27,   0.34,
03/29 12Z,   0.60,  -2.50,  99.90,  -1.56,   0.34,
03/29 13Z,   0.60,  -2.46,  99.90,  -1.52,   0.34,  (max)
03/29 14Z,   0.50,  -3.16,  99.90,  -2.33,   0.34,
03/29 15Z,   0.50,  -4.49,  99.90,  -3.65,   0.34,
03/29 16Z,   0.50,  -6.10,  99.90,  -5.26,   0.34,
03/29 17Z,   0.40,  -7.55,  99.90,  -6.81,   0.34,
03/29 18Z,   0.40,  -8.45,  99.90,  -7.71,   0.34,
03/29 19Z,   0.30,  -8.61,  99.90,  -7.97,   0.34,  (min)
03/29 20Z,   0.30,  -8.05,  99.90,  -7.41,   0.34,
03/29 21Z,   0.30,  -7.00,  99.90,  -6.36,   0.34,
03/29 22Z,   0.30,  -5.72,  99.90,  -5.08,   0.34,
03/29 23Z,   0.30,  -4.51,  99.90,  -3.87,   0.34,
03/30 00Z,   0.30,  -3.60,  99.90,  -2.96,   0.34,
03/30 01Z,   0.30,  -3.20,  99.90,  -2.56,   0.34,  (max)
03/30 02Z,   0.30,  -3.43,  99.90,  -2.79,   0.34,
03/30 03Z,   0.30,  -4.26,  99.90,  -3.62,   0.34,
03/30 04Z,   0.30,  -5.45,  99.90,  -4.81,   0.34,
03/30 05Z,   0.30,  -6.61,  99.90,  -5.97,   0.34,
03/30 06Z,   0.30,  -7.36,  99.90,  -6.73,   0.34,
03/30 07Z,   0.20,  -7.47,  99.90,  -6.93,   0.34,  (min)
03/30 08Z,   0.20,  -6.91,  99.90,  -6.37,   0.34,
03/30 09Z,   0.30,  -5.85,  99.90,  -5.22,   0.34,
03/30 10Z,   0.20,  -4.58,  99.90,  -4.04,   0.34,
03/30 11Z,   0.20,  -3.39,  99.90,  -2.85,   0.34,
03/30 12Z,   0.30,  -2.53,  99.90,  -1.89,   0.34,
03/30 13Z,   0.30,  -2.26,  99.90,  -1.62,   0.34,  (max)
03/30 14Z,   0.30,  -2.73,  99.90,  -2.10,   0.34,
03/30 15Z,   0.30,  -3.95,  99.90,  -3.31,   0.34,
03/30 16Z,   0.30,  -5.69,  99.90,  -5.05,   0.34,
03/30 17Z,   0.30,  -7.53,  99.90,  -6.90,   0.34,
03/30 18Z,   0.30,  -9.02,  99.90,  -8.38,   0.34,
03/30 19Z,   0.30,  -9.78,  99.90,  -9.14,   0.34,  (min)
03/30 20Z,   0.30,  -9.68,  99.90,  -9.04,   0.34,
03/30 21Z,   0.30,  -8.82,  99.90,  -8.18,   0.34,
03/30 22Z,   0.40,  -7.47,  99.90,  -6.73,   0.34,
03/30 23Z,   0.40,  -5.92,  99.90,  -5.18,   0.34,
03/31 00Z,   0.50,  -4.46,  99.90,  -3.63,   0.34,
03/31 01Z,   0.50,  -3.36,  99.90,  -2.52,   0.34,
03/31 02Z,   0.60,  -2.82,  99.90,  -1.88,   0.34,  (max)
03/31 03Z,   0.70,  -2.95,  99.90,  -1.91,   0.34,
03/31 04Z,   0.70,  -3.65,  99.90,  -2.61,   0.34,
03/31 05Z,   0.80,  -4.67,  99.90,  -3.53,   0.34,
03/31 06Z,   0.70,  -5.63,  99.90,  -4.59,   0.34,
03/31 07Z,   0.70,  -6.17,  99.90,  -5.13,   0.34,  (min)
03/31 08Z,   0.80,  -6.12,  99.90,  -4.98,   0.34,
03/31 09Z,   0.80,  -5.52,  99.90,  -4.38,   0.34,
03/31 10Z,   0.80,  -4.56,  99.90,  -3.42,   0.34,
03/31 11Z,   0.80,  -3.50,  99.90,  -2.36,   0.34,
03/31 12Z,   0.80,  -2.62,  99.90,  -1.48,   0.34,
03/31 13Z,   0.80,  -2.16,  99.90,  -1.02,   0.34,  (max)
03/31 14Z,   0.80,  -2.34,  99.90,  -1.21,   0.34,
03/31 15Z,   0.80,  -3.28,  99.90,  -2.14,   0.34,
03/31 16Z,   0.80,  -4.90,  99.90,  -3.76,   0.34,
03/31 17Z,   0.80,  -6.89,  99.90,  -5.76,   0.34,
03/31 18Z,   0.80,  -8.82,  99.90,  -7.68,   0.34,
03/31 19Z,   0.80, -10.21,  99.90,  -9.07,   0.34,
03/31 20Z,   0.80, -10.76,  99.90,  -9.62,   0.34,  (min)
03/31 21Z,   0.80, -10.41,  99.90,  -9.27,   0.34,
03/31 22Z,   0.80,  -9.32,  99.90,  -8.18,   0.34,
03/31 23Z,   0.80,  -7.75,  99.90,  -6.61,   0.34,
04/01 00Z,   0.80,  -6.02,  99.90,  -4.88,   0.34,
04/01 01Z,  99.90,  -4.42,  99.90,  99.90,   0.34,
04/01 02Z,  99.90,  -3.19,  99.90,  99.90,   0.34,
04/01 03Z,  99.90,  -2.54,  99.90,  99.90,   0.34,
04/01 04Z,  99.90,  -2.54,  99.90,  99.90,   0.34,
04/01 05Z,  99.90,  -3.09,  99.90,  99.90,   0.34,
04/01 06Z,  99.90,  -3.89,  99.90,  99.90,   0.34,