EXTRA-TROPICAL  STORM  SURGE
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Manual
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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
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Ocean City Inlet, MD : 04/30/2025 17:21:02 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 00Z,   0.00,   1.44,   1.44,  99.90,  -0.00,
04/29 01Z,   0.00,   1.72,   1.70,  99.90,  -0.02,  (max)
04/29 02Z,   0.00,   1.73,   1.59,  99.90,  -0.14,
04/29 03Z,   0.00,   1.42,   1.39,  99.90,  -0.03,
04/29 04Z,   0.00,   0.78,   0.81,  99.90,   0.03,
04/29 05Z,   0.00,  -0.08,  -0.00,  99.90,   0.08,
04/29 06Z,   0.00,  -0.92,  -0.75,  99.90,   0.17,
04/29 07Z,   0.00,  -1.46,  -1.14,  99.90,   0.32,
04/29 08Z,   0.00,  -1.54,  -1.17,  99.90,   0.37,  (min)
04/29 09Z,   0.00,  -1.18,  -0.96,  99.90,   0.22,
04/29 10Z,   0.00,  -0.57,  -0.38,  99.90,   0.19,
04/29 11Z,   0.00,   0.06,   0.28,  99.90,   0.22,
04/29 12Z,   0.00,   0.57,   0.79,  99.90,   0.22,
04/29 13Z,   0.00,   0.88,   1.01,  99.90,   0.13,  (max)
04/29 14Z,   0.00,   0.96,   0.99,  99.90,   0.03,
04/29 15Z,   0.00,   0.76,   0.76,  99.90,  -0.00,
04/29 16Z,   0.00,   0.27,   0.33,  99.90,   0.06,
04/29 17Z,   0.00,  -0.44,  -0.31,  99.90,   0.13,
04/29 18Z,   0.00,  -1.16,  -1.03,  99.90,   0.13,
04/29 19Z,   0.00,  -1.63,  -1.44,  99.90,   0.19,  (min)
04/29 20Z,   0.00,  -1.64,  -1.39,  99.90,   0.25,
04/29 21Z,   0.00,  -1.20,  -0.97,  99.90,   0.23,
04/29 22Z,   0.00,  -0.47,  -0.25,  99.90,   0.22,
04/29 23Z,   0.00,   0.32,   0.46,  99.90,   0.14,
04/30 00Z,   0.00,   0.99,   1.17,  99.90,   0.18,
04/30 01Z,  -0.10,   1.46,   1.55,  99.90,   0.19,
04/30 02Z,  -0.10,   1.70,   1.70,  99.90,   0.10,  (max)
04/30 03Z,  -0.20,   1.68,   1.55,  99.90,   0.07,
04/30 04Z,  -0.20,   1.34,   1.26,  99.90,   0.12,
04/30 05Z,  -0.30,   0.69,   0.70,  99.90,   0.31,
04/30 06Z,  -0.20,  -0.14,  -0.01,  99.90,   0.33,
04/30 07Z,  -0.30,  -0.92,  -0.70,  99.90,   0.52,
04/30 08Z,  -0.30,  -1.38,  -1.15,  99.90,   0.53,
04/30 09Z,  -0.30,  -1.41,  -1.18,  99.90,   0.53,  (min)
04/30 10Z,  -0.30,  -1.05,  -0.97,  99.90,   0.38,
04/30 11Z,  -0.30,  -0.48,  -0.50,  99.90,   0.28,
04/30 12Z,  -0.30,   0.09,   0.09,  99.90,   0.30,
04/30 13Z,  -0.30,   0.55,   0.59,  99.90,   0.34,
04/30 14Z,  -0.30,   0.82,   0.82,  99.90,   0.30,  (max)
04/30 15Z,  -0.20,   0.86,   0.74,  99.90,   0.08,
04/30 16Z,  -0.20,   0.63,   0.56,  99.90,   0.13,
04/30 17Z,  -0.20,   0.13,   0.12,  99.90,   0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/30 18Z,  -0.10,  -0.54,  99.90,  -0.46,   0.19,
04/30 19Z,   0.00,  -1.19,  99.90,  -1.00,   0.19,
04/30 20Z,   0.00,  -1.55,  99.90,  -1.37,   0.19,  (min)
04/30 21Z,   0.00,  -1.50,  99.90,  -1.31,   0.19,
04/30 22Z,   0.00,  -1.05,  99.90,  -0.86,   0.19,
04/30 23Z,   0.00,  -0.36,  99.90,  -0.17,   0.19,
05/01 00Z,   0.10,   0.37,  99.90,   0.65,   0.19,
05/01 01Z,   0.10,   0.97,  99.90,   1.26,   0.19,
05/01 02Z,   0.10,   1.39,  99.90,   1.68,   0.19,
05/01 03Z,   0.10,   1.60,  99.90,   1.88,   0.19,  (max)
05/01 04Z,   0.10,   1.55,  99.90,   1.84,   0.19,
05/01 05Z,   0.20,   1.21,  99.90,   1.60,   0.18,
05/01 06Z,   0.20,   0.59,  99.90,   0.98,   0.18,
05/01 07Z,   0.30,  -0.17,  99.90,   0.31,   0.18,
05/01 08Z,   0.30,  -0.86,  99.90,  -0.37,   0.18,
05/01 09Z,   0.20,  -1.26,  99.90,  -0.87,   0.18,
05/01 10Z,   0.20,  -1.26,  99.90,  -0.87,   0.18,  (min)
05/01 11Z,   0.30,  -0.93,  99.90,  -0.44,   0.18,
05/01 12Z,   0.30,  -0.41,  99.90,   0.07,   0.18,
05/01 13Z,   0.30,   0.11,  99.90,   0.59,   0.18,
05/01 14Z,   0.30,   0.51,  99.90,   1.00,   0.18,
05/01 15Z,   0.30,   0.74,  99.90,   1.23,   0.18,
05/01 16Z,   0.30,   0.76,  99.90,   1.24,   0.18,  (max)
05/01 17Z,   0.30,   0.52,  99.90,   1.00,   0.18,
05/01 18Z,   0.40,   0.04,  99.90,   0.63,   0.18,
05/01 19Z,   0.40,  -0.57,  99.90,   0.02,   0.18,
05/01 20Z,   0.40,  -1.12,  99.90,  -0.53,   0.18,
05/01 21Z,   0.50,  -1.41,  99.90,  -0.73,   0.18,  (min)
05/01 22Z,   0.50,  -1.34,  99.90,  -0.65,   0.18,
05/01 23Z,   0.50,  -0.91,  99.90,  -0.23,   0.18,
05/02 00Z,   0.50,  -0.29,  99.90,   0.40,   0.18,
05/02 01Z,   0.50,   0.36,  99.90,   1.04,   0.18,
05/02 02Z,   0.50,   0.89,  99.90,   1.58,   0.18,
05/02 03Z,   0.40,   1.27,  99.90,   1.85,   0.18,
05/02 04Z,   0.40,   1.44,  99.90,   2.03,   0.18,  (max)
05/02 05Z,   0.40,   1.39,  99.90,   1.98,   0.18,
05/02 06Z,   0.40,   1.08,  99.90,   1.66,   0.18,
05/02 07Z,   0.40,   0.52,  99.90,   1.11,   0.18,
05/02 08Z,   0.40,  -0.16,  99.90,   0.43,   0.18,
05/02 09Z,   0.30,  -0.76,  99.90,  -0.28,   0.18,
05/02 10Z,   0.30,  -1.11,  99.90,  -0.63,   0.18,
05/02 11Z,   0.30,  -1.12,  99.90,  -0.63,   0.18,  (min)
05/02 12Z,   0.30,  -0.82,  99.90,  -0.33,   0.18,
05/02 13Z,   0.20,  -0.36,  99.90,   0.03,   0.18,
05/02 14Z,   0.30,   0.11,  99.90,   0.59,   0.18,
05/02 15Z,   0.30,   0.46,  99.90,   0.95,   0.18,
05/02 16Z,   0.20,   0.66,  99.90,   1.04,   0.18,  (max)
05/02 17Z,   0.20,   0.65,  99.90,   1.04,   0.18,
05/02 18Z,   0.20,   0.43,  99.90,   0.82,   0.18,
05/02 19Z,   0.20,   0.01,  99.90,   0.40,   0.18,
05/02 20Z,   0.20,  -0.52,  99.90,  -0.13,   0.18,
05/02 21Z,   0.20,  -1.00,  99.90,  -0.61,   0.18,
05/02 22Z,   0.20,  -1.25,  99.90,  -0.87,   0.18,  (min)
05/02 23Z,   0.20,  -1.18,  99.90,  -0.80,   0.18,
05/03 00Z,   0.30,  -0.81,  99.90,  -0.33,   0.18,
05/03 01Z,   0.10,  -0.26,  99.90,   0.02,   0.18,
05/03 02Z,   0.00,   0.31,  99.90,   0.49,   0.18,
05/03 03Z,   0.00,   0.78,  99.90,   0.96,   0.18,
05/03 04Z,   0.00,   1.11,  99.90,   1.29,   0.18,
05/03 05Z,   0.10,   1.27,  99.90,   1.55,   0.18,  (max)
05/03 06Z,   0.10,   1.23,  99.90,   1.51,   0.18,
05/03 07Z,   0.20,   0.96,  99.90,   1.35,   0.18,
05/03 08Z,   0.00,   0.48,  99.90,   0.66,   0.18,
05/03 09Z,   0.00,  -0.13,  99.90,   0.06,   0.18,
05/03 10Z,   0.00,  -0.68,  99.90,  -0.49,   0.18,
05/03 11Z,   0.00,  -1.00,  99.90,  -0.81,   0.18,
05/03 12Z,   0.00,  -1.00,  99.90,  -0.82,   0.18,  (min)
05/03 13Z,   0.00,  -0.74,  99.90,  -0.55,   0.18,
05/03 14Z,  -0.10,  -0.32,  99.90,  -0.24,   0.18,
05/03 15Z,  -0.10,   0.09,  99.90,   0.18,   0.18,
05/03 16Z,  -0.10,   0.41,  99.90,   0.49,   0.18,
05/03 17Z,   0.00,   0.58,  99.90,   0.77,   0.18,
05/03 18Z,   0.00,   0.59,  99.90,   0.77,   0.18,  (max)
05/03 19Z,  -0.10,   0.41,  99.90,   0.49,   0.18,
05/03 20Z,  -0.10,   0.05,  99.90,   0.13,   0.18,
05/03 21Z,   0.00,  -0.42,  99.90,  -0.23,   0.18,
05/03 22Z,   0.00,  -0.86,  99.90,  -0.67,   0.18,
05/03 23Z,  -0.10,  -1.10,  99.90,  -1.02,   0.18,  (min)
05/04 00Z,  -0.10,  -1.06,  99.90,  -0.97,   0.18,
05/04 01Z,  -0.10,  -0.74,  99.90,  -0.66,   0.18,
05/04 02Z,  -0.20,  -0.26,  99.90,  -0.28,   0.18,
05/04 03Z,  -0.40,   0.23,  99.90,   0.02,   0.18,
05/04 04Z,  -0.60,   0.65,  99.90,   0.23,   0.18,
05/04 05Z,  -0.60,   0.95,  99.90,   0.53,   0.18,
05/04 06Z,  -0.40,   1.11,  99.90,   0.89,   0.18,
05/04 07Z,   0.00,   1.09,  99.90,   1.28,   0.18,  (max)
05/04 08Z,   0.00,   0.87,  99.90,   1.06,   0.18,
05/04 09Z,  -0.20,   0.44,  99.90,   0.43,   0.18,
05/04 10Z,  -0.20,  -0.11,  99.90,  -0.13,   0.18,
05/04 11Z,  -0.10,  -0.62,  99.90,  -0.54,   0.18,
05/04 12Z,   0.00,  -0.92,  99.90,  -0.74,   0.18,