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
#Eastport, ME : 02/14/2026 10:21:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 18Z,   0.70,   2.86,   3.62,  99.90,   0.06,
02/12 19Z,   0.70,   3.39,   4.00,  99.90,  -0.09,  (min)
02/12 20Z,   0.70,   5.28,   6.00,  99.90,   0.02,
02/12 21Z,   0.70,   7.93,   8.69,  99.90,   0.06,
02/12 22Z,   0.70,  11.02,  11.69,  99.90,  -0.03,
02/12 23Z,   0.60,  13.81,  14.32,  99.90,  -0.09,
02/13 00Z,   0.50,  15.28,  15.80,  99.90,   0.02,  (max)
02/13 01Z,   0.40,  15.01,  15.59,  99.90,   0.18,
02/13 02Z,   0.40,  13.41,  14.07,  99.90,   0.26,
02/13 03Z,   0.40,  11.05,  11.69,  99.90,   0.24,
02/13 04Z,   0.30,   8.28,   8.95,  99.90,   0.37,
02/13 05Z,   0.30,   5.56,   6.33,  99.90,   0.47,
02/13 06Z,   0.40,   3.78,   4.52,  99.90,   0.34,
02/13 07Z,   0.40,   3.77,   4.25,  99.90,   0.08,  (min)
02/13 08Z,   0.50,   5.40,   5.73,  99.90,  -0.17,
02/13 09Z,   0.50,   8.02,   8.39,  99.90,  -0.13,
02/13 10Z,   0.60,  11.19,  11.65,  99.90,  -0.14,
02/13 11Z,   0.60,  14.40,  14.77,  99.90,  -0.23,
02/13 12Z,   0.50,  16.57,  16.93,  99.90,  -0.14,
02/13 13Z,   0.50,  16.90,  17.37,  99.90,  -0.03,  (max)
02/13 14Z,   0.50,  15.49,  16.03,  99.90,   0.04,
02/13 15Z,   0.50,  12.97,  13.57,  99.90,   0.10,
02/13 16Z,   0.40,   9.80,  10.48,  99.90,   0.28,
02/13 17Z,   0.40,   6.40,   7.20,  99.90,   0.40,
02/13 18Z,   0.50,   3.55,   4.40,  99.90,   0.35,
02/13 19Z,   0.60,   2.30,   2.99,  99.90,   0.09,  (min)
02/13 20Z,   0.60,   3.01,   3.53,  99.90,  -0.08,
02/13 21Z,   0.60,   5.13,   5.47,  99.90,  -0.26,
02/13 22Z,   0.60,   8.11,   8.42,  99.90,  -0.29,
02/13 23Z,   0.60,  11.51,  11.81,  99.90,  -0.30,
02/14 00Z,   0.70,  14.45,  14.74,  99.90,  -0.41,
02/14 01Z,   0.70,  15.83,  16.32,  99.90,  -0.21,  (max)
02/14 02Z,   0.60,  15.38,  15.90,  99.90,  -0.08,
02/14 03Z,   0.60,  13.55,  14.14,  99.90,  -0.01,
02/14 04Z,   0.50,  10.90,  11.48,  99.90,   0.08,
02/14 05Z,   0.50,   7.81,   8.48,  99.90,   0.17,
02/14 06Z,   0.40,   4.87,   5.74,  99.90,   0.47,
02/14 07Z,   0.40,   3.11,   3.82,  99.90,   0.31,
02/14 08Z,   0.50,   3.32,   3.75,  99.90,  -0.07,  (min)
02/14 09Z,   0.50,   5.26,   5.65,  99.90,  -0.11,
02/14 10Z,   0.60,   8.25,   8.71,  99.90,  -0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 11Z,   0.60,  11.82,  99.90,  12.30,  -0.12,
02/14 12Z,   0.70,  15.25,  99.90,  15.85,  -0.10,
02/14 13Z,   0.70,  17.35,  99.90,  17.98,  -0.07,
02/14 14Z,   0.70,  17.41,  99.90,  18.06,  -0.05,  (max)
02/14 15Z,   0.70,  15.67,  99.90,  16.35,  -0.03,
02/14 16Z,   0.60,  12.77,  99.90,  13.37,  -0.00,
02/14 17Z,   0.60,   9.20,  99.90,   9.82,   0.02,
02/14 18Z,   0.50,   5.48,  99.90,   6.03,   0.04,
02/14 19Z,   0.50,   2.57,  99.90,   3.14,   0.07,
02/14 20Z,   0.40,   1.55,  99.90,   2.04,   0.09,  (min)
02/14 21Z,   0.40,   2.67,  99.90,   3.18,   0.11,
02/14 22Z,   0.40,   5.27,  99.90,   5.81,   0.13,
02/14 23Z,   0.40,   8.74,  99.90,   9.28,   0.13,
02/15 00Z,   0.50,  12.50,  99.90,  13.14,   0.13,
02/15 01Z,   0.50,  15.47,  99.90,  16.10,   0.13,
02/15 02Z,   0.50,  16.59,  99.90,  17.22,   0.13,  (max)
02/15 03Z,   0.50,  15.73,  99.90,  16.36,   0.13,
02/15 04Z,   0.40,  13.46,  99.90,  14.00,   0.13,
02/15 05Z,   0.40,  10.37,  99.90,  10.90,   0.13,
02/15 06Z,   0.40,   6.89,  99.90,   7.43,   0.13,
02/15 07Z,   0.40,   3.79,  99.90,   4.33,   0.13,
02/15 08Z,   0.50,   2.23,  99.90,   2.86,   0.13,  (min)
02/15 09Z,   0.50,   2.89,  99.90,   3.52,   0.13,
02/15 10Z,   0.50,   5.38,  99.90,   6.01,   0.13,
02/15 11Z,   0.40,   8.92,  99.90,   9.45,   0.13,
02/15 12Z,   0.30,  12.91,  99.90,  13.35,   0.13,
02/15 13Z,   0.20,  16.44,  99.90,  16.77,   0.13,
02/15 14Z,   0.00,  18.27,  99.90,  18.40,   0.13,  (max)
02/15 15Z,   0.00,  17.84,  99.90,  17.97,   0.13,
02/15 16Z,  -0.10,  15.55,  99.90,  15.59,   0.13,
02/15 17Z,  -0.20,  12.13,  99.90,  12.06,   0.13,
02/15 18Z,  -0.30,   8.11,  99.90,   7.94,   0.13,
02/15 19Z,  -0.20,   4.15,  99.90,   4.09,   0.13,
02/15 20Z,  -0.10,   1.38,  99.90,   1.41,   0.13,
02/15 21Z,   0.00,   0.86,  99.90,   1.00,   0.13,  (min)
02/15 22Z,   0.00,   2.64,  99.90,   2.77,   0.13,
02/15 23Z,   0.20,   5.91,  99.90,   6.24,   0.13,
02/16 00Z,   0.30,   9.94,  99.90,  10.37,   0.13,
02/16 01Z,   0.40,  13.94,  99.90,  14.48,   0.13,
02/16 02Z,   0.50,  16.71,  99.90,  17.35,   0.13,
02/16 03Z,   0.50,  17.32,  99.90,  17.95,   0.13,  (max)
02/16 04Z,   0.50,  15.83,  99.90,  16.47,   0.13,
02/16 05Z,   0.40,  12.96,  99.90,  13.50,   0.13,
02/16 06Z,   0.30,   9.35,  99.90,   9.79,   0.13,
02/16 07Z,   0.30,   5.55,  99.90,   5.98,   0.13,
02/16 08Z,   0.40,   2.48,  99.90,   3.01,   0.13,
02/16 09Z,   0.50,   1.37,  99.90,   2.00,   0.13,  (min)
02/16 10Z,   0.60,   2.73,  99.90,   3.46,   0.13,
02/16 11Z,   0.80,   5.93,  99.90,   6.87,   0.13,
02/16 12Z,   0.90,  10.07,  99.90,  11.11,   0.13,
02/16 13Z,   1.00,  14.39,  99.90,  15.52,   0.13,
02/16 14Z,   1.10,  17.78,  99.90,  19.02,   0.13,
02/16 15Z,   1.10,  19.07,  99.90,  20.30,   0.13,  (max)
02/16 16Z,   1.10,  17.92,  99.90,  19.16,   0.13,
02/16 17Z,   1.00,  14.96,  99.90,  16.09,   0.13,
02/16 18Z,   1.00,  10.96,  99.90,  12.10,   0.13,
02/16 19Z,   1.00,   6.57,  99.90,   7.70,   0.13,
02/16 20Z,   0.90,   2.58,  99.90,   3.61,   0.13,
02/16 21Z,   0.90,   0.24,  99.90,   1.27,   0.13,  (min)
02/16 22Z,   0.90,   0.50,  99.90,   1.54,   0.13,
02/16 23Z,   0.90,   3.14,  99.90,   4.17,   0.13,
02/17 00Z,   0.90,   7.13,  99.90,   8.17,   0.13,
02/17 01Z,   0.90,  11.63,  99.90,  12.66,   0.13,
02/17 02Z,   0.90,  15.65,  99.90,  16.68,   0.13,
02/17 03Z,   0.90,  17.94,  99.90,  18.98,   0.13,  (max)
02/17 04Z,   0.90,  17.78,  99.90,  18.81,   0.13,
02/17 05Z,   1.00,  15.51,  99.90,  16.65,   0.13,
02/17 06Z,   1.10,  11.98,  99.90,  13.22,   0.13,
02/17 07Z,   1.10,   7.90,  99.90,   9.13,   0.13,
02/17 08Z,   1.10,   3.94,  99.90,   5.17,   0.13,
02/17 09Z,   1.10,   1.16,  99.90,   2.40,   0.13,
02/17 10Z,   1.10,   0.78,  99.90,   2.01,   0.13,  (min)
02/17 11Z,   1.00,   3.02,  99.90,   4.15,   0.13,
02/17 12Z,   1.00,   6.99,  99.90,   8.12,   0.13,
02/17 13Z,   1.00,  11.63,  99.90,  12.77,   0.13,
02/17 14Z,   1.10,  16.04,  99.90,  17.27,   0.13,
02/17 15Z,   1.20,  19.01,  99.90,  20.35,   0.13,
02/17 16Z,   1.30,  19.51,  99.90,  20.95,   0.13,  (max)
02/17 17Z,   1.50,  17.52,  99.90,  19.15,   0.13,
02/17 18Z,   1.60,  13.84,  99.90,  15.57,   0.13,
02/17 19Z,   1.70,   9.35,  99.90,  11.19,   0.13,
02/17 20Z,   1.70,   4.78,  99.90,   6.61,   0.13,
02/17 21Z,   1.80,   1.04,  99.90,   2.97,   0.13,
02/17 22Z,   1.80,  -0.57,  99.90,   1.36,   0.13,  (min)
02/17 23Z,   1.70,   0.68,  99.90,   2.52,   0.13,
02/18 00Z,   1.70,   4.24,  99.90,   6.07,   0.13,
02/18 01Z,  99.90,   8.88,  99.90,  99.90,   0.13,
02/18 02Z,  99.90,  13.62,  99.90,  99.90,   0.13,
02/18 03Z,  99.90,  17.36,  99.90,  99.90,   0.13,
02/18 04Z,  99.90,  18.90,  99.90,  99.90,   0.13,
02/18 05Z,  99.90,  17.81,  99.90,  99.90,   0.13,
02/18 06Z,  99.90,  14.71,  99.90,  99.90,   0.13,