EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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Northwest
Alaska
Gulf of Alaska
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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 : 05/17/2025 10:22:42 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 18Z,   0.40,  -2.25,  -2.03,  99.90,  -0.18,  (max)
05/15 19Z,   0.50,  -4.11,  -3.88,  99.90,  -0.27,
05/15 20Z,   0.50,  -7.21,  -6.89,  99.90,  -0.18,
05/15 21Z,   0.50, -10.67, -10.36,  99.90,  -0.19,
05/15 22Z,   0.60, -13.91, -13.65,  99.90,  -0.34,
05/15 23Z,   0.60, -16.32, -16.17,  99.90,  -0.45,
05/16 00Z,   0.60, -16.95, -16.69,  99.90,  -0.34,  (min)
05/16 01Z,   0.60, -15.23, -14.86,  99.90,  -0.23,
05/16 02Z,   0.60, -11.75, -11.50,  99.90,  -0.35,
05/16 03Z,   0.60,  -7.75,  -7.43,  99.90,  -0.28,
05/16 04Z,   0.60,  -4.11,  -3.56,  99.90,  -0.05,
05/16 05Z,   0.60,  -1.55,  -0.79,  99.90,   0.16,
05/16 06Z,   0.50,  -0.95,  -0.27,  99.90,   0.18,  (max)
05/16 07Z,   0.50,  -2.61,  -1.99,  99.90,   0.12,
05/16 08Z,   0.50,  -5.89,  -5.14,  99.90,   0.25,
05/16 09Z,   0.50,  -9.80,  -8.94,  99.90,   0.36,
05/16 10Z,   0.50, -13.60, -12.82,  99.90,   0.28,
05/16 11Z,   0.60, -16.74, -16.17,  99.90,  -0.03,
05/16 12Z,   0.60, -18.39, -17.87,  99.90,  -0.08,  (min)
05/16 13Z,   0.60, -17.72, -17.03,  99.90,   0.09,
05/16 14Z,   0.60, -14.84, -14.30,  99.90,  -0.06,
05/16 15Z,   0.70, -10.92, -10.42,  99.90,  -0.20,
05/16 16Z,   0.70,  -7.06,  -6.48,  99.90,  -0.12,
05/16 17Z,   0.70,  -3.93,  -3.12,  99.90,   0.11,
05/16 18Z,   0.70,  -2.33,  -1.60,  99.90,   0.03,  (max)
05/16 19Z,   0.70,  -2.85,  -2.39,  99.90,  -0.24,
05/16 20Z,   0.80,  -5.21,  -4.58,  99.90,  -0.17,
05/16 21Z,   0.80,  -8.48,  -7.77,  99.90,  -0.09,
05/16 22Z,   0.80, -11.82, -11.19,  99.90,  -0.17,
05/16 23Z,   0.90, -14.72, -14.23,  99.90,  -0.41,
05/17 00Z,   0.90, -16.57, -16.17,  99.90,  -0.50,  (min)
05/17 01Z,   0.90, -16.48, -15.87,  99.90,  -0.29,
05/17 02Z,   0.90, -14.13, -13.45,  99.90,  -0.22,
05/17 03Z,   0.90, -10.38,  -9.96,  99.90,  -0.48,
05/17 04Z,   0.80,  -6.49,  -6.04,  99.90,  -0.35,
05/17 05Z,   0.80,  -3.25,  -2.39,  99.90,   0.06,
05/17 06Z,   0.80,  -1.32,  -0.46,  99.90,   0.06,  (max)
05/17 07Z,   0.90,  -1.42,  -0.90,  99.90,  -0.38,
05/17 08Z,   0.90,  -3.63,  -3.08,  99.90,  -0.35,
05/17 09Z,   0.90,  -7.16,  -6.38,  99.90,  -0.12,
05/17 10Z,   1.00, -11.02, -10.20,  99.90,  -0.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 11Z,   1.00, -14.57,  99.90, -13.74,  -0.17,
05/17 12Z,   1.00, -17.25,  99.90, -16.42,  -0.17,
05/17 13Z,   1.00, -18.26,  99.90, -17.42,  -0.16,  (min)
05/17 14Z,   1.00, -16.91,  99.90, -16.07,  -0.16,
05/17 15Z,   1.00, -13.62,  99.90, -12.77,  -0.15,
05/17 16Z,   1.00,  -9.67,  99.90,  -8.81,  -0.15,
05/17 17Z,   1.00,  -6.05,  99.90,  -5.20,  -0.14,
05/17 18Z,   1.00,  -3.39,  99.90,  -2.52,  -0.14,
05/17 19Z,   1.00,  -2.39,  99.90,  -1.52,  -0.13,  (max)
05/17 20Z,   1.00,  -3.47,  99.90,  -2.60,  -0.12,
05/17 21Z,   1.00,  -6.16,  99.90,  -5.28,  -0.12,
05/17 22Z,   1.10,  -9.48,  99.90,  -8.49,  -0.11,
05/17 23Z,   1.10, -12.68,  99.90, -11.69,  -0.11,
05/18 00Z,   1.20, -15.28,  99.90, -14.19,  -0.11,
05/18 01Z,   1.20, -16.64,  99.90, -15.55,  -0.11,  (min)
05/18 02Z,   1.20, -15.97,  99.90, -14.88,  -0.11,
05/18 03Z,   1.20, -13.18,  99.90, -12.09,  -0.11,
05/18 04Z,   1.20,  -9.33,  99.90,  -8.24,  -0.11,
05/18 05Z,   1.10,  -5.62,  99.90,  -4.64,  -0.11,
05/18 06Z,   1.10,  -2.74,  99.90,  -1.76,  -0.11,
05/18 07Z,   1.10,  -1.31,  99.90,  -0.32,  -0.11,  (max)
05/18 08Z,   1.10,  -1.94,  99.90,  -0.96,  -0.11,
05/18 09Z,   1.10,  -4.52,  99.90,  -3.53,  -0.11,
05/18 10Z,   1.10,  -8.16,  99.90,  -7.18,  -0.11,
05/18 11Z,   1.20, -11.93,  99.90, -10.84,  -0.11,
05/18 12Z,   1.20, -15.24,  99.90, -14.15,  -0.11,
05/18 13Z,   1.20, -17.54,  99.90, -16.45,  -0.11,
05/18 14Z,   1.20, -18.02,  99.90, -16.93,  -0.11,  (min)
05/18 15Z,   1.20, -16.17,  99.90, -15.08,  -0.11,
05/18 16Z,   1.20, -12.63,  99.90, -11.54,  -0.11,
05/18 17Z,   1.20,  -8.72,  99.90,  -7.63,  -0.11,
05/18 18Z,   1.10,  -5.32,  99.90,  -4.34,  -0.11,
05/18 19Z,   1.10,  -3.01,  99.90,  -2.02,  -0.11,
05/18 20Z,   1.10,  -2.46,  99.90,  -1.47,  -0.11,  (max)
05/18 21Z,   1.10,  -3.94,  99.90,  -2.95,  -0.11,
05/18 22Z,   1.20,  -6.84,  99.90,  -5.75,  -0.11,
05/18 23Z,   1.20, -10.18,  99.90,  -9.09,  -0.11,
05/19 00Z,   1.20, -13.27,  99.90, -12.18,  -0.11,
05/19 01Z,   1.20, -15.66,  99.90, -14.57,  -0.11,
05/19 02Z,   1.20, -16.68,  99.90, -15.59,  -0.11,  (min)
05/19 03Z,   1.20, -15.59,  99.90, -14.50,  -0.11,
05/19 04Z,   1.10, -12.53,  99.90, -11.54,  -0.11,
05/19 05Z,   1.00,  -8.66,  99.90,  -7.78,  -0.11,
05/19 06Z,   1.00,  -5.12,  99.90,  -4.23,  -0.11,
05/19 07Z,   1.00,  -2.48,  99.90,  -1.59,  -0.11,
05/19 08Z,   1.00,  -1.38,  99.90,  -0.50,  -0.11,  (max)
05/19 09Z,   1.00,  -2.37,  99.90,  -1.48,  -0.11,
05/19 10Z,   1.10,  -5.17,  99.90,  -4.18,  -0.11,
05/19 11Z,   1.10,  -8.86,  99.90,  -7.87,  -0.11,
05/19 12Z,   1.10, -12.54,  99.90, -11.56,  -0.11,
05/19 13Z,   1.10, -15.69,  99.90, -14.70,  -0.11,
05/19 14Z,   1.10, -17.72,  99.90, -16.73,  -0.11,
05/19 15Z,   1.00, -17.81,  99.90, -16.92,  -0.11,  (min)
05/19 16Z,   1.00, -15.60,  99.90, -14.72,  -0.11,
05/19 17Z,   1.00, -11.92,  99.90, -11.03,  -0.11,
05/19 18Z,   0.90,  -8.04,  99.90,  -7.26,  -0.11,
05/19 19Z,   0.90,  -4.76,  99.90,  -3.97,  -0.11,
05/19 20Z,   0.80,  -2.65,  99.90,  -1.96,  -0.11,
05/19 21Z,   0.80,  -2.39,  99.90,  -1.70,  -0.11,  (max)
05/19 22Z,   0.80,  -4.14,  99.90,  -3.46,  -0.11,
05/19 23Z,   0.90,  -7.20,  99.90,  -6.41,  -0.11,
05/20 00Z,   0.90, -10.59,  99.90,  -9.81,  -0.11,
05/20 01Z,   0.90, -13.68,  99.90, -12.90,  -0.11,
05/20 02Z,   0.90, -16.00,  99.90, -15.21,  -0.11,
05/20 03Z,   0.90, -16.82,  99.90, -16.03,  -0.11,  (min)
05/20 04Z,   0.80, -15.47,  99.90, -14.79,  -0.11,
05/20 05Z,   0.80, -12.26,  99.90, -11.57,  -0.11,
05/20 06Z,   0.80,  -8.40,  99.90,  -7.71,  -0.11,
05/20 07Z,   0.80,  -4.90,  99.90,  -4.22,  -0.11,
05/20 08Z,   0.80,  -2.34,  99.90,  -1.66,  -0.11,
05/20 09Z,   0.90,  -1.41,  99.90,  -0.62,  -0.11,  (max)
05/20 10Z,   0.90,  -2.59,  99.90,  -1.81,  -0.11,
05/20 11Z,   0.90,  -5.53,  99.90,  -4.75,  -0.11,
05/20 12Z,   0.90,  -9.25,  99.90,  -8.47,  -0.11,
05/20 13Z,   1.00, -12.92,  99.90, -12.04,  -0.11,
05/20 14Z,   0.90, -16.02,  99.90, -15.23,  -0.11,
05/20 15Z,   0.90, -17.89,  99.90, -17.11,  -0.11,  (min)
05/20 16Z,   0.90, -17.72,  99.90, -16.93,  -0.11,
05/20 17Z,   0.90, -15.27,  99.90, -14.48,  -0.11,
05/20 18Z,   0.90, -11.46,  99.90, -10.68,  -0.11,
05/20 19Z,   0.90,  -7.54,  99.90,  -6.76,  -0.11,
05/20 20Z,   1.00,  -4.22,  99.90,  -3.34,  -0.11,
05/20 21Z,   1.00,  -2.16,  99.90,  -1.27,  -0.11,
05/20 22Z,   1.00,  -2.08,  99.90,  -1.19,  -0.11,  (max)
05/20 23Z,   1.00,  -4.05,  99.90,  -3.16,  -0.11,
05/21 00Z,   1.00,  -7.27,  99.90,  -6.39,  -0.11,
05/21 01Z,  99.90, -10.81,  99.90,  99.90,  -0.11,
05/21 02Z,  99.90, -14.03,  99.90,  99.90,  -0.11,
05/21 03Z,  99.90, -16.43,  99.90,  99.90,  -0.11,
05/21 04Z,  99.90, -17.19,  99.90,  99.90,  -0.11,
05/21 05Z,  99.90, -15.69,  99.90,  99.90,  -0.11,
05/21 06Z,  99.90, -12.37,  99.90,  99.90,  -0.11,