EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Alaska
Gulf of Alaska
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Wrightsville Bch
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Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Arena Cove, CA : 03/14/2026 02:21:10 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/12 06Z,  -0.10,   3.63,   3.14,  99.90,  -0.39,
03/12 07Z,  -0.20,   3.63,   3.10,  99.90,  -0.33,  (min)
03/12 08Z,  -0.10,   3.77,   3.25,  99.90,  -0.42,
03/12 09Z,  -0.10,   4.04,   3.57,  99.90,  -0.37,
03/12 10Z,  -0.10,   4.41,   3.84,  99.90,  -0.47,
03/12 11Z,  -0.10,   4.78,   4.22,  99.90,  -0.46,
03/12 12Z,   0.00,   5.06,   4.50,  99.90,  -0.56,
03/12 13Z,   0.00,   5.14,   4.57,  99.90,  -0.57,  (max)
03/12 14Z,   0.00,   4.95,   4.31,  99.90,  -0.64,
03/12 15Z,   0.00,   4.48,   3.81,  99.90,  -0.67,
03/12 16Z,   0.00,   3.76,   3.11,  99.90,  -0.65,
03/12 17Z,   0.00,   2.89,   2.23,  99.90,  -0.66,
03/12 18Z,   0.00,   2.02,   1.49,  99.90,  -0.53,
03/12 19Z,   0.00,   1.28,   0.71,  99.90,  -0.57,
03/12 20Z,   0.00,   0.81,   0.26,  99.90,  -0.55,
03/12 21Z,   0.00,   0.67,   0.17,  99.90,  -0.50,  (min)
03/12 22Z,   0.00,   0.88,   0.48,  99.90,  -0.40,
03/12 23Z,   0.00,   1.37,   0.95,  99.90,  -0.42,
03/13 00Z,  -0.10,   2.03,   1.63,  99.90,  -0.30,
03/13 01Z,   0.00,   2.74,   2.37,  99.90,  -0.37,
03/13 02Z,   0.00,   3.35,   2.90,  99.90,  -0.45,
03/13 03Z,  -0.10,   3.77,   3.32,  99.90,  -0.35,
03/13 04Z,   0.00,   3.96,   3.55,  99.90,  -0.41,  (max)
03/13 05Z,   0.00,   3.95,   3.54,  99.90,  -0.41,
03/13 06Z,  -0.20,   3.80,   3.46,  99.90,  -0.14,
03/13 07Z,  -0.20,   3.64,   3.34,  99.90,  -0.10,
03/13 08Z,  -0.10,   3.55,   3.26,  99.90,  -0.19,  (min)
03/13 09Z,  -0.10,   3.63,   3.38,  99.90,  -0.15,
03/13 10Z,  -0.10,   3.89,   3.60,  99.90,  -0.19,
03/13 11Z,  -0.10,   4.29,   3.99,  99.90,  -0.20,
03/13 12Z,   0.00,   4.73,   4.51,  99.90,  -0.22,
03/13 13Z,   0.00,   5.09,   4.79,  99.90,  -0.30,
03/13 14Z,   0.00,   5.23,   4.93,  99.90,  -0.30,  (max)
03/13 15Z,   0.00,   5.07,   4.67,  99.90,  -0.40,
03/13 16Z,   0.00,   4.57,   4.19,  99.90,  -0.38,
03/13 17Z,   0.00,   3.78,   3.44,  99.90,  -0.34,
03/13 18Z,   0.30,   2.82,   2.51,  99.90,  -0.61,
03/13 19Z,   0.30,   1.85,   1.52,  99.90,  -0.63,
03/13 20Z,   0.30,   1.04,   0.77,  99.90,  -0.57,
03/13 21Z,   0.30,   0.54,   0.28,  99.90,  -0.56,
03/13 22Z,   0.30,   0.44,   0.20,  99.90,  -0.54,  (min)
03/13 23Z,   0.30,   0.75,   0.60,  99.90,  -0.45,
03/14 00Z,   0.30,   1.37,   1.18,  99.90,  -0.49,
03/14 01Z,   0.30,   2.18,   2.00,  99.90,  -0.48,
03/14 02Z,   0.30,   3.00,   2.81,  99.90,  -0.49,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/14 03Z,   0.30,   3.67,  99.90,   3.49,  -0.48,
03/14 04Z,   0.40,   4.08,  99.90,   4.01,  -0.47,
03/14 05Z,   0.30,   4.18,  99.90,   4.02,  -0.46,  (max)
03/14 06Z,   0.30,   4.04,  99.90,   3.89,  -0.45,
03/14 07Z,   0.30,   3.75,  99.90,   3.61,  -0.44,
03/14 08Z,   0.30,   3.46,  99.90,   3.32,  -0.43,
03/14 09Z,   0.30,   3.30,  99.90,   3.18,  -0.42,  (min)
03/14 10Z,   0.30,   3.37,  99.90,   3.26,  -0.41,
03/14 11Z,   0.30,   3.69,  99.90,   3.59,  -0.40,
03/14 12Z,   0.30,   4.20,  99.90,   4.11,  -0.39,
03/14 13Z,   0.30,   4.77,  99.90,   4.68,  -0.38,
03/14 14Z,   0.30,   5.22,  99.90,   5.15,  -0.37,
03/14 15Z,   0.30,   5.40,  99.90,   5.33,  -0.37,  (max)
03/14 16Z,   0.30,   5.21,  99.90,   5.14,  -0.37,
03/14 17Z,   0.30,   4.62,  99.90,   4.55,  -0.37,
03/14 18Z,   0.30,   3.70,  99.90,   3.63,  -0.37,
03/14 19Z,   0.20,   2.60,  99.90,   2.43,  -0.37,
03/14 20Z,   0.20,   1.53,  99.90,   1.36,  -0.37,
03/14 21Z,   0.20,   0.69,  99.90,   0.52,  -0.37,
03/14 22Z,   0.20,   0.25,  99.90,   0.08,  -0.37,  (min)
03/14 23Z,   0.20,   0.29,  99.90,   0.12,  -0.37,
03/15 00Z,   0.20,   0.78,  99.90,   0.61,  -0.37,
03/15 01Z,   0.20,   1.60,  99.90,   1.43,  -0.37,
03/15 02Z,   0.20,   2.57,  99.90,   2.39,  -0.37,
03/15 03Z,   0.20,   3.46,  99.90,   3.29,  -0.37,
03/15 04Z,   0.30,   4.11,  99.90,   4.04,  -0.37,
03/15 05Z,   0.20,   4.40,  99.90,   4.23,  -0.37,  (max)
03/15 06Z,   0.20,   4.33,  99.90,   4.15,  -0.37,
03/15 07Z,   0.20,   3.97,  99.90,   3.80,  -0.37,
03/15 08Z,   0.20,   3.50,  99.90,   3.33,  -0.37,
03/15 09Z,   0.20,   3.09,  99.90,   2.92,  -0.37,
03/15 10Z,   0.20,   2.91,  99.90,   2.74,  -0.37,  (min)
03/15 11Z,   0.20,   3.06,  99.90,   2.88,  -0.37,
03/15 12Z,   0.20,   3.51,  99.90,   3.34,  -0.37,
03/15 13Z,   0.20,   4.18,  99.90,   4.01,  -0.37,
03/15 14Z,   0.20,   4.89,  99.90,   4.71,  -0.37,
03/15 15Z,   0.20,   5.42,  99.90,   5.24,  -0.37,
03/15 16Z,   0.20,   5.59,  99.90,   5.42,  -0.37,  (max)
03/15 17Z,   0.20,   5.31,  99.90,   5.13,  -0.37,
03/15 18Z,   0.30,   4.56,  99.90,   4.49,  -0.37,
03/15 19Z,   0.20,   3.47,  99.90,   3.30,  -0.37,
03/15 20Z,   0.30,   2.25,  99.90,   2.17,  -0.37,
03/15 21Z,   0.30,   1.13,  99.90,   1.06,  -0.37,
03/15 22Z,   0.30,   0.35,  99.90,   0.28,  -0.37,
03/15 23Z,   0.30,   0.07,  99.90,  -0.01,  -0.37,  (min)
03/16 00Z,   0.30,   0.33,  99.90,   0.26,  -0.37,
03/16 01Z,   0.40,   1.07,  99.90,   1.09,  -0.37,
03/16 02Z,   0.40,   2.10,  99.90,   2.12,  -0.37,
03/16 03Z,   0.40,   3.18,  99.90,   3.20,  -0.37,
03/16 04Z,   0.40,   4.07,  99.90,   4.10,  -0.37,
03/16 05Z,   0.40,   4.59,  99.90,   4.62,  -0.37,
03/16 06Z,   0.40,   4.66,  99.90,   4.69,  -0.37,  (max)
03/16 07Z,   0.40,   4.32,  99.90,   4.34,  -0.37,
03/16 08Z,   0.40,   3.71,  99.90,   3.74,  -0.37,
03/16 09Z,   0.40,   3.06,  99.90,   3.09,  -0.37,
03/16 10Z,   0.40,   2.58,  99.90,   2.61,  -0.37,
03/16 11Z,   0.40,   2.45,  99.90,   2.47,  -0.37,  (min)
03/16 12Z,   0.40,   2.73,  99.90,   2.75,  -0.37,
03/16 13Z,   0.40,   3.37,  99.90,   3.40,  -0.37,
03/16 14Z,   0.40,   4.22,  99.90,   4.25,  -0.37,
03/16 15Z,   0.40,   5.05,  99.90,   5.07,  -0.37,
03/16 16Z,   0.40,   5.60,  99.90,   5.63,  -0.37,
03/16 17Z,   0.50,   5.70,  99.90,   5.83,  -0.37,  (max)
03/16 18Z,   0.40,   5.27,  99.90,   5.30,  -0.37,
03/16 19Z,   0.40,   4.35,  99.90,   4.38,  -0.37,
03/16 20Z,   0.40,   3.11,  99.90,   3.14,  -0.37,
03/16 21Z,   0.40,   1.82,  99.90,   1.84,  -0.37,
03/16 22Z,   0.40,   0.74,  99.90,   0.77,  -0.37,
03/16 23Z,   0.50,   0.13,  99.90,   0.25,  -0.37,
03/17 00Z,   0.50,   0.09,  99.90,   0.22,  -0.37,  (min)
03/17 01Z,   0.50,   0.65,  99.90,   0.77,  -0.37,
03/17 02Z,   0.50,   1.64,  99.90,   1.77,  -0.37,
03/17 03Z,   0.50,   2.83,  99.90,   2.96,  -0.37,
03/17 04Z,   0.50,   3.94,  99.90,   4.07,  -0.37,
03/17 05Z,   0.50,   4.72,  99.90,   4.84,  -0.37,
03/17 06Z,   0.50,   5.00,  99.90,   5.12,  -0.37,  (max)
03/17 07Z,   0.50,   4.76,  99.90,   4.88,  -0.37,
03/17 08Z,   0.60,   4.10,  99.90,   4.33,  -0.37,
03/17 09Z,   0.50,   3.25,  99.90,   3.38,  -0.37,
03/17 10Z,   0.50,   2.46,  99.90,   2.59,  -0.37,
03/17 11Z,   0.50,   1.97,  99.90,   2.10,  -0.37,
03/17 12Z,   0.50,   1.95,  99.90,   2.08,  -0.37,  (min)
03/17 13Z,   0.50,   2.42,  99.90,   2.55,  -0.37,
03/17 14Z,   0.50,   3.27,  99.90,   3.40,  -0.37,
03/17 15Z,   0.50,   4.28,  99.90,   4.41,  -0.37,
03/17 16Z,   0.50,   5.18,  99.90,   5.31,  -0.37,
03/17 17Z,   0.50,   5.70,  99.90,   5.83,  -0.37,  (max)
03/17 18Z,   0.50,   5.69,  99.90,   5.81,  -0.37,