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
#Portland, ME : 11/10/2025 19:22:35 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 00Z,   0.30, -11.29, -10.65,  99.90,   0.34,
11/09 01Z,   0.20, -10.70, -10.22,  99.90,   0.28,  (min)
11/09 02Z,   0.20,  -8.86,  -8.49,  99.90,   0.17,
11/09 03Z,   0.30,  -6.22,  -5.64,  99.90,   0.28,
11/09 04Z,   0.30,  -3.47,  -2.99,  99.90,   0.18,
11/09 05Z,   0.30,  -1.37,  -1.04,  99.90,   0.03,
11/09 06Z,   0.40,  -0.34,  -0.02,  99.90,  -0.08,  (max)
11/09 07Z,   0.40,  -0.51,  -0.30,  99.90,  -0.19,
11/09 08Z,   0.40,  -1.85,  -1.67,  99.90,  -0.22,
11/09 09Z,   0.40,  -4.09,  -4.02,  99.90,  -0.33,
11/09 10Z,   0.50,  -6.64,  -6.51,  99.90,  -0.37,
11/09 11Z,   0.50,  -8.71,  -8.56,  99.90,  -0.35,
11/09 12Z,   0.60,  -9.67,  -9.38,  99.90,  -0.31,  (min)
11/09 13Z,   0.60,  -9.33,  -8.86,  99.90,  -0.13,
11/09 14Z,   0.70,  -7.78,  -7.43,  99.90,  -0.35,
11/09 15Z,   0.70,  -5.33,  -4.92,  99.90,  -0.29,
11/09 16Z,   0.70,  -2.59,  -2.04,  99.90,  -0.15,
11/09 17Z,   0.70,  -0.31,   0.13,  99.90,  -0.26,
11/09 18Z,   0.80,   0.94,   1.33,  99.90,  -0.41,
11/09 19Z,   0.80,   0.94,   1.43,  99.90,  -0.31,  (max)
11/09 20Z,   0.90,  -0.27,   0.12,  99.90,  -0.51,
11/09 21Z,   0.90,  -2.55,  -2.20,  99.90,  -0.55,
11/09 22Z,   1.00,  -5.44,  -4.94,  99.90,  -0.50,
11/09 23Z,   1.10,  -8.20,  -7.64,  99.90,  -0.54,
11/10 00Z,   1.10, -10.12,  -9.42,  99.90,  -0.40,
11/10 01Z,   1.10, -10.81, -10.10,  99.90,  -0.39,  (min)
11/10 02Z,   1.20, -10.22,  -9.30,  99.90,  -0.28,
11/10 03Z,   1.20,  -8.50,  -7.54,  99.90,  -0.24,
11/10 04Z,   1.30,  -6.05,  -5.01,  99.90,  -0.26,
11/10 05Z,   1.40,  -3.54,  -2.39,  99.90,  -0.25,
11/10 06Z,   1.10,  -1.63,  -0.51,  99.90,   0.02,
11/10 07Z,   1.10,  -0.71,   0.36,  99.90,  -0.03,  (max)
11/10 08Z,   1.10,  -0.88,   0.08,  99.90,  -0.14,
11/10 09Z,   1.00,  -2.12,  -1.25,  99.90,  -0.13,
11/10 10Z,   0.90,  -4.20,  -3.35,  99.90,  -0.05,
11/10 11Z,   0.90,  -6.53,  -5.74,  99.90,  -0.11,
11/10 12Z,   0.80,  -8.39,  -7.91,  99.90,  -0.32,
11/10 13Z,   0.70,  -9.25,  -8.69,  99.90,  -0.14,  (min)
11/10 14Z,   0.70,  -8.93,  -8.34,  99.90,  -0.11,
11/10 15Z,   0.70,  -7.52,  -6.90,  99.90,  -0.08,
11/10 16Z,   0.70,  -5.29,  -4.67,  99.90,  -0.08,
11/10 17Z,   0.60,  -2.79,  -2.04,  99.90,   0.15,
11/10 18Z,   0.60,  -0.74,   0.03,  99.90,   0.17,
11/10 19Z,   0.60,   0.38,   1.31,  99.90,   0.33,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/10 20Z,   0.60,   0.40,  99.90,   1.29,   0.29,
11/10 21Z,   0.70,  -0.70,  99.90,   0.26,   0.25,
11/10 22Z,   0.80,  -2.77,  99.90,  -1.76,   0.21,
11/10 23Z,   0.80,  -5.41,  99.90,  -4.43,   0.18,
11/11 00Z,   0.80,  -7.91,  99.90,  -6.97,   0.14,
11/11 01Z,   0.90,  -9.64,  99.90,  -8.64,   0.10,
11/11 02Z,   0.90, -10.28,  99.90,  -9.32,   0.06,  (min)
11/11 03Z,   0.80,  -9.77,  99.90,  -8.95,   0.02,
11/11 04Z,   0.70,  -8.21,  99.90,  -7.53,  -0.02,
11/11 05Z,   0.50,  -5.97,  99.90,  -5.53,  -0.06,
11/11 06Z,   0.50,  -3.67,  99.90,  -3.27,  -0.10,
11/11 07Z,   0.40,  -1.92,  99.90,  -1.66,  -0.14,
11/11 08Z,   0.30,  -1.04,  99.90,  -0.87,  -0.14,  (max)
11/11 09Z,   0.30,  -1.14,  99.90,  -0.98,  -0.14,
11/11 10Z,   0.30,  -2.25,  99.90,  -2.09,  -0.14,
11/11 11Z,   0.20,  -4.15,  99.90,  -4.09,  -0.14,
11/11 12Z,   0.10,  -6.30,  99.90,  -6.34,  -0.14,
11/11 13Z,   0.00,  -8.01,  99.90,  -8.15,  -0.14,
11/11 14Z,   0.00,  -8.85,  99.90,  -8.98,  -0.14,  (min)
11/11 15Z,   0.10,  -8.64,  99.90,  -8.68,  -0.14,
11/11 16Z,   0.10,  -7.43,  99.90,  -7.46,  -0.14,
11/11 17Z,   0.10,  -5.43,  99.90,  -5.46,  -0.14,
11/11 18Z,   0.10,  -3.17,  99.90,  -3.20,  -0.14,
11/11 19Z,   0.20,  -1.29,  99.90,  -1.22,  -0.14,
11/11 20Z,   0.00,  -0.21,  99.90,  -0.35,  -0.14,
11/11 21Z,   0.00,  -0.12,  99.90,  -0.25,  -0.14,  (max)
11/11 22Z,  -0.10,  -1.03,  99.90,  -1.27,  -0.14,
11/11 23Z,  -0.20,  -2.89,  99.90,  -3.22,  -0.14,
11/12 00Z,  -0.30,  -5.27,  99.90,  -5.71,  -0.14,
11/12 01Z,  -0.40,  -7.55,  99.90,  -8.08,  -0.14,
11/12 02Z,  -0.40,  -9.15,  99.90,  -9.69,  -0.14,
11/12 03Z,  -0.50,  -9.80,  99.90, -10.43,  -0.14,  (min)
11/12 04Z,  -0.60,  -9.39,  99.90, -10.13,  -0.14,
11/12 05Z,  -0.60,  -8.00,  99.90,  -8.73,  -0.14,
11/12 06Z,  -0.70,  -5.94,  99.90,  -6.77,  -0.14,
11/12 07Z,  -0.80,  -3.81,  99.90,  -4.74,  -0.14,
11/12 08Z,  -0.80,  -2.14,  99.90,  -3.08,  -0.14,
11/12 09Z,  -0.70,  -1.25,  99.90,  -2.09,  -0.14,  (max)
11/12 10Z,  -0.70,  -1.27,  99.90,  -2.10,  -0.14,
11/12 11Z,  -0.70,  -2.25,  99.90,  -3.08,  -0.14,
11/12 12Z,  -0.60,  -4.01,  99.90,  -4.75,  -0.14,
11/12 13Z,  -0.60,  -6.02,  99.90,  -6.76,  -0.14,
11/12 14Z,  -0.60,  -7.67,  99.90,  -8.41,  -0.14,
11/12 15Z,  -0.60,  -8.56,  99.90,  -9.29,  -0.14,  (min)
11/12 16Z,  -0.60,  -8.51,  99.90,  -9.24,  -0.14,
11/12 17Z,  -0.60,  -7.49,  99.90,  -8.23,  -0.14,
11/12 18Z,  -0.70,  -5.69,  99.90,  -6.53,  -0.14,
11/12 19Z,  -0.60,  -3.61,  99.90,  -4.35,  -0.14,
11/12 20Z,  -0.50,  -1.83,  99.90,  -2.47,  -0.14,
11/12 21Z,  -0.40,  -0.74,  99.90,  -1.28,  -0.14,
11/12 22Z,  -0.20,  -0.53,  99.90,  -0.86,  -0.14,  (max)
11/12 23Z,  -0.10,  -1.27,  99.90,  -1.51,  -0.14,
11/13 00Z,   0.00,  -2.93,  99.90,  -3.06,  -0.14,
11/13 01Z,   0.00,  -5.11,  99.90,  -5.25,  -0.14,
11/13 02Z,   0.00,  -7.22,  99.90,  -7.36,  -0.14,
11/13 03Z,   0.10,  -8.75,  99.90,  -8.79,  -0.14,
11/13 04Z,   0.20,  -9.43,  99.90,  -9.37,  -0.14,  (min)
11/13 05Z,   0.20,  -9.12,  99.90,  -9.06,  -0.14,
11/13 06Z,   0.30,  -7.83,  99.90,  -7.67,  -0.14,
11/13 07Z,   0.40,  -5.89,  99.90,  -5.62,  -0.14,
11/13 08Z,   0.50,  -3.85,  99.90,  -3.48,  -0.14,
11/13 09Z,   0.60,  -2.23,  99.90,  -1.76,  -0.14,
11/13 10Z,   0.60,  -1.30,  99.90,  -0.84,  -0.14,
11/13 11Z,   0.70,  -1.24,  99.90,  -0.68,  -0.14,  (max)
11/13 12Z,   0.70,  -2.15,  99.90,  -1.59,  -0.14,
11/13 13Z,   0.70,  -3.85,  99.90,  -3.28,  -0.14,
11/13 14Z,   0.60,  -5.81,  99.90,  -5.34,  -0.14,
11/13 15Z,   0.60,  -7.46,  99.90,  -7.00,  -0.14,
11/13 16Z,   0.60,  -8.44,  99.90,  -7.97,  -0.14,
11/13 17Z,   0.50,  -8.53,  99.90,  -8.17,  -0.14,  (min)
11/13 18Z,   0.50,  -7.67,  99.90,  -7.30,  -0.14,
11/13 19Z,   0.40,  -6.00,  99.90,  -5.73,  -0.14,
11/13 20Z,   0.50,  -4.01,  99.90,  -3.65,  -0.14,
11/13 21Z,   0.50,  -2.27,  99.90,  -1.90,  -0.14,
11/13 22Z,   0.50,  -1.14,  99.90,  -0.77,  -0.14,
11/13 23Z,   0.40,  -0.81,  99.90,  -0.55,  -0.14,  (max)
11/14 00Z,   0.40,  -1.43,  99.90,  -1.16,  -0.14,
11/14 01Z,   0.40,  -2.96,  99.90,  -2.69,  -0.14,
11/14 02Z,   0.30,  -5.01,  99.90,  -4.85,  -0.14,
11/14 03Z,   0.20,  -7.02,  99.90,  -6.96,  -0.14,
11/14 04Z,   0.10,  -8.51,  99.90,  -8.55,  -0.14,
11/14 05Z,   0.10,  -9.20,  99.90,  -9.24,  -0.14,  (min)
11/14 06Z,   0.10,  -8.92,  99.90,  -8.96,  -0.14,
11/14 07Z,   0.10,  -7.65,  99.90,  -7.69,  -0.14,
11/14 08Z,   0.10,  -5.74,  99.90,  -5.77,  -0.14,
11/14 09Z,   0.20,  -3.73,  99.90,  -3.67,  -0.14,
11/14 10Z,   0.20,  -2.12,  99.90,  -2.06,  -0.14,
11/14 11Z,   0.20,  -1.18,  99.90,  -1.12,  -0.14,
11/14 12Z,   0.30,  -1.12,  99.90,  -0.96,  -0.14,