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
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
#Toke Point, WA : 04/13/2026 22:21:06 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/12 06Z,   0.30,   6.48,   6.95,  99.90,   0.17,  (max)
04/12 07Z,   0.40,   5.99,   6.47,  99.90,   0.08,
04/12 08Z,   0.40,   5.31,   5.71,  99.90,   0.00,
04/12 09Z,   0.40,   4.59,   4.96,  99.90,  -0.03,
04/12 10Z,   0.40,   4.05,   4.43,  99.90,  -0.02,
04/12 11Z,   0.40,   3.92,   4.25,  99.90,  -0.07,  (min)
04/12 12Z,   0.60,   4.28,   4.48,  99.90,  -0.40,
04/12 13Z,   0.60,   4.99,   5.22,  99.90,  -0.37,
04/12 14Z,   0.60,   5.82,   6.08,  99.90,  -0.34,
04/12 15Z,   0.60,   6.60,   6.85,  99.90,  -0.35,
04/12 16Z,   0.50,   7.11,   7.35,  99.90,  -0.26,  (max)
04/12 17Z,   0.50,   7.13,   7.34,  99.90,  -0.29,
04/12 18Z,   0.70,   6.54,   6.75,  99.90,  -0.49,
04/12 19Z,   0.70,   5.47,   5.62,  99.90,  -0.55,
04/12 20Z,   0.70,   4.16,   4.25,  99.90,  -0.61,
04/12 21Z,   0.70,   2.83,   2.93,  99.90,  -0.60,
04/12 22Z,   0.60,   1.71,   1.84,  99.90,  -0.47,
04/12 23Z,   0.70,   1.10,   1.19,  99.90,  -0.61,  (min)
04/13 00Z,   0.50,   1.20,   1.26,  99.90,  -0.44,
04/13 01Z,   0.50,   1.97,   2.11,  99.90,  -0.36,
04/13 02Z,   0.50,   3.18,   3.41,  99.90,  -0.27,
04/13 03Z,   0.50,   4.56,   4.78,  99.90,  -0.28,
04/13 04Z,   0.50,   5.88,   6.05,  99.90,  -0.33,
04/13 05Z,   0.40,   6.82,   7.01,  99.90,  -0.21,
04/13 06Z,   0.20,   7.14,   7.41,  99.90,   0.07,  (max)
04/13 07Z,   0.30,   6.83,   7.12,  99.90,  -0.01,
04/13 08Z,   0.30,   6.06,   6.34,  99.90,  -0.02,
04/13 09Z,   0.20,   5.05,   5.22,  99.90,  -0.03,
04/13 10Z,   0.20,   4.01,   4.09,  99.90,  -0.12,
04/13 11Z,   0.20,   3.24,   3.34,  99.90,  -0.10,
04/13 12Z,   0.30,   3.04,   3.10,  99.90,  -0.24,  (min)
04/13 13Z,   0.20,   3.48,   3.43,  99.90,  -0.25,
04/13 14Z,   0.20,   4.40,   4.37,  99.90,  -0.23,
04/13 15Z,   0.20,   5.53,   5.51,  99.90,  -0.22,
04/13 16Z,   0.20,   6.60,   6.60,  99.90,  -0.20,
04/13 17Z,   0.20,   7.31,   7.33,  99.90,  -0.18,
04/13 18Z,   0.20,   7.40,   7.33,  99.90,  -0.27,  (max)
04/13 19Z,   0.20,   6.78,   6.62,  99.90,  -0.36,
04/13 20Z,   0.20,   5.59,   5.41,  99.90,  -0.38,
04/13 21Z,   0.20,   4.12,   3.87,  99.90,  -0.45,
04/13 22Z,   0.10,   2.64,   2.34,  99.90,  -0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 23Z,   0.10,   1.44,  99.90,   1.16,  -0.38,
04/14 00Z,   0.20,   0.89,  99.90,   0.72,  -0.37,  (min)
04/14 01Z,   0.10,   1.19,  99.90,   0.93,  -0.36,
04/14 02Z,   0.20,   2.24,  99.90,   2.10,  -0.35,
04/14 03Z,   0.10,   3.75,  99.90,   3.52,  -0.33,
04/14 04Z,   0.10,   5.38,  99.90,   5.16,  -0.32,
04/14 05Z,   0.10,   6.79,  99.90,   6.58,  -0.31,
04/14 06Z,   0.10,   7.65,  99.90,   7.45,  -0.30,
04/14 07Z,   0.10,   7.72,  99.90,   7.53,  -0.28,  (max)
04/14 08Z,   0.10,   7.04,  99.90,   6.87,  -0.27,
04/14 09Z,   0.20,   5.86,  99.90,   5.80,  -0.26,
04/14 10Z,   0.20,   4.44,  99.90,   4.39,  -0.25,
04/14 11Z,   0.20,   3.08,  99.90,   3.03,  -0.25,
04/14 12Z,   0.20,   2.17,  99.90,   2.12,  -0.25,
04/14 13Z,   0.30,   2.02,  99.90,   2.08,  -0.25,  (min)
04/14 14Z,   0.40,   2.70,  99.90,   2.86,  -0.25,
04/14 15Z,   0.40,   3.96,  99.90,   4.11,  -0.25,
04/14 16Z,   0.50,   5.44,  99.90,   5.69,  -0.25,
04/14 17Z,   0.50,   6.78,  99.90,   7.04,  -0.25,
04/14 18Z,   0.60,   7.64,  99.90,   7.99,  -0.25,
04/14 19Z,   0.60,   7.71,  99.90,   8.06,  -0.25,  (max)
04/14 20Z,   0.70,   6.96,  99.90,   7.42,  -0.25,
04/14 21Z,   0.80,   5.61,  99.90,   6.16,  -0.25,
04/14 22Z,   0.80,   3.97,  99.90,   4.52,  -0.25,
04/14 23Z,   0.90,   2.37,  99.90,   3.03,  -0.25,
04/15 00Z,   0.90,   1.20,  99.90,   1.85,  -0.25,
04/15 01Z,   0.90,   0.84,  99.90,   1.50,  -0.25,  (min)
04/15 02Z,   0.90,   1.47,  99.90,   2.13,  -0.25,
04/15 03Z,   0.90,   2.89,  99.90,   3.55,  -0.25,
04/15 04Z,   0.80,   4.71,  99.90,   5.26,  -0.25,
04/15 05Z,   0.70,   6.50,  99.90,   6.96,  -0.25,
04/15 06Z,   0.60,   7.88,  99.90,   8.23,  -0.25,
04/15 07Z,   0.50,   8.47,  99.90,   8.72,  -0.25,  (max)
04/15 08Z,   0.50,   8.13,  99.90,   8.38,  -0.25,
04/15 09Z,   0.50,   6.97,  99.90,   7.23,  -0.25,
04/15 10Z,   0.50,   5.32,  99.90,   5.57,  -0.25,
04/15 11Z,   0.50,   3.50,  99.90,   3.75,  -0.25,
04/15 12Z,   0.40,   1.90,  99.90,   2.05,  -0.25,
04/15 13Z,   0.50,   0.97,  99.90,   1.22,  -0.25,  (min)
04/15 14Z,   0.50,   1.04,  99.90,   1.29,  -0.25,
04/15 15Z,   0.50,   2.08,  99.90,   2.33,  -0.25,
04/15 16Z,   0.50,   3.73,  99.90,   3.98,  -0.25,
04/15 17Z,   0.50,   5.54,  99.90,   5.80,  -0.25,
04/15 18Z,   0.50,   7.10,  99.90,   7.35,  -0.25,
04/15 19Z,   0.50,   7.99,  99.90,   8.24,  -0.25,  (max)
04/15 20Z,   0.40,   7.96,  99.90,   8.11,  -0.25,
04/15 21Z,   0.40,   7.04,  99.90,   7.19,  -0.25,
04/15 22Z,   0.40,   5.51,  99.90,   5.66,  -0.25,
04/15 23Z,   0.50,   3.75,  99.90,   4.00,  -0.25,
04/16 00Z,   0.40,   2.13,  99.90,   2.29,  -0.25,
04/16 01Z,   0.40,   1.12,  99.90,   1.27,  -0.25,
04/16 02Z,   0.40,   1.08,  99.90,   1.24,  -0.25,  (min)
04/16 03Z,   0.40,   2.12,  99.90,   2.27,  -0.25,
04/16 04Z,   0.30,   3.91,  99.90,   3.96,  -0.25,
04/16 05Z,   0.20,   5.95,  99.90,   5.90,  -0.25,
04/16 06Z,   0.20,   7.76,  99.90,   7.72,  -0.25,
04/16 07Z,   0.20,   8.92,  99.90,   8.88,  -0.25,
04/16 08Z,   0.10,   9.11,  99.90,   8.96,  -0.25,  (max)
04/16 09Z,   0.10,   8.25,  99.90,   8.10,  -0.25,
04/16 10Z,   0.10,   6.57,  99.90,   6.43,  -0.25,
04/16 11Z,   0.10,   4.46,  99.90,   4.32,  -0.25,
04/16 12Z,   0.10,   2.33,  99.90,   2.18,  -0.25,
04/16 13Z,   0.10,   0.63,  99.90,   0.48,  -0.25,
04/16 14Z,   0.10,  -0.16,  99.90,  -0.30,  -0.25,  (min)
04/16 15Z,   0.10,   0.25,  99.90,   0.10,  -0.25,
04/16 16Z,   0.10,   1.69,  99.90,   1.55,  -0.25,
04/16 17Z,   0.10,   3.72,  99.90,   3.57,  -0.25,
04/16 18Z,   0.10,   5.79,  99.90,   5.65,  -0.25,
04/16 19Z,   0.00,   7.44,  99.90,   7.20,  -0.25,
04/16 20Z,   0.00,   8.27,  99.90,   8.02,  -0.25,  (max)
04/16 21Z,   0.00,   8.08,  99.90,   7.83,  -0.25,
04/16 22Z,   0.00,   6.97,  99.90,   6.72,  -0.25,
04/16 23Z,   0.00,   5.31,  99.90,   5.06,  -0.25,
04/17 00Z,   0.00,   3.51,  99.90,   3.27,  -0.25,
04/17 01Z,   0.00,   2.01,  99.90,   1.76,  -0.25,
04/17 02Z,   0.10,   1.27,  99.90,   1.12,  -0.25,  (min)
04/17 03Z,   0.10,   1.64,  99.90,   1.49,  -0.25,
04/17 04Z,   0.10,   3.08,  99.90,   2.93,  -0.25,
04/17 05Z,   0.10,   5.15,  99.90,   5.00,  -0.25,
04/17 06Z,   0.10,   7.28,  99.90,   7.13,  -0.25,
04/17 07Z,   0.10,   8.94,  99.90,   8.80,  -0.25,
04/17 08Z,   0.10,   9.74,  99.90,   9.60,  -0.25,  (max)
04/17 09Z,   0.10,   9.43,  99.90,   9.28,  -0.25,
04/17 10Z,   0.10,   8.03,  99.90,   7.88,  -0.25,
04/17 11Z,   0.10,   5.88,  99.90,   5.73,  -0.25,
04/17 12Z,   0.00,   3.42,  99.90,   3.18,  -0.25,
04/17 13Z,  99.90,   1.12,  99.90,  99.90,  -0.25,
04/17 14Z,  99.90,  -0.52,  99.90,  99.90,  -0.25,
04/17 15Z,  99.90,  -1.03,  99.90,  99.90,  -0.25,
04/17 16Z,  99.90,  -0.24,  99.90,  99.90,  -0.25,
04/17 17Z,  99.90,   1.59,  99.90,  99.90,  -0.25,
04/17 18Z,  99.90,   3.89,  99.90,  99.90,  -0.25,