EXTRA-TROPICAL  STORM  SURGE
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Manual
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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
#Point Reyes, CA : 03/17/2026 08:22:05 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 12Z,  -0.10,  -4.22,  -4.28,  99.90,   0.04,
03/15 13Z,  -0.10,  -3.55,  -3.59,  99.90,   0.06,
03/15 14Z,  -0.10,  -2.88,  -2.95,  99.90,   0.03,
03/15 15Z,  -0.20,  -2.41,  -2.53,  99.90,   0.08,
03/15 16Z,  -0.20,  -2.32,  -2.45,  99.90,   0.07,  (max)
03/15 17Z,  -0.10,  -2.70,  -2.88,  99.90,  -0.08,
03/15 18Z,  -0.10,  -3.51,  -3.67,  99.90,  -0.06,
03/15 19Z,  -0.10,  -4.64,  -4.75,  99.90,  -0.01,
03/15 20Z,  -0.10,  -5.86,  -5.86,  99.90,   0.10,
03/15 21Z,   0.00,  -6.94,  -6.99,  99.90,  -0.05,
03/15 22Z,   0.00,  -7.64,  -7.59,  99.90,   0.05,
03/15 23Z,  -0.10,  -7.83,  -7.82,  99.90,   0.11,  (min)
03/16 00Z,   0.00,  -7.47,  -7.50,  99.90,  -0.03,
03/16 01Z,   0.00,  -6.67,  -6.71,  99.90,  -0.04,
03/16 02Z,   0.00,  -5.62,  -5.62,  99.90,  -0.00,
03/16 03Z,   0.00,  -4.55,  -4.63,  99.90,  -0.08,
03/16 04Z,   0.00,  -3.71,  -3.72,  99.90,  -0.01,
03/16 05Z,   0.00,  -3.25,  -3.21,  99.90,   0.04,  (max)
03/16 06Z,  -0.10,  -3.24,  -3.30,  99.90,   0.04,
03/16 07Z,   0.00,  -3.62,  -3.63,  99.90,  -0.01,
03/16 08Z,   0.00,  -4.23,  -4.20,  99.90,   0.03,
03/16 09Z,   0.00,  -4.85,  -4.76,  99.90,   0.09,
03/16 10Z,   0.00,  -5.27,  -5.10,  99.90,   0.17,
03/16 11Z,   0.00,  -5.33,  -5.13,  99.90,   0.20,  (min)
03/16 12Z,   0.00,  -4.98,  -4.88,  99.90,   0.10,
03/16 13Z,   0.00,  -4.30,  -4.20,  99.90,   0.10,
03/16 14Z,   0.00,  -3.46,  -3.40,  99.90,   0.06,
03/16 15Z,  -0.10,  -2.69,  -2.58,  99.90,   0.21,
03/16 16Z,   0.00,  -2.23,  -2.12,  99.90,   0.11,
03/16 17Z,   0.00,  -2.24,  -2.11,  99.90,   0.13,  (max)
03/16 18Z,   0.00,  -2.78,  -2.63,  99.90,   0.15,
03/16 19Z,   0.00,  -3.77,  -3.68,  99.90,   0.09,
03/16 20Z,   0.00,  -5.04,  -4.89,  99.90,   0.15,
03/16 21Z,   0.00,  -6.30,  -6.16,  99.90,   0.14,
03/16 22Z,   0.00,  -7.30,  -7.12,  99.90,   0.18,
03/16 23Z,   0.00,  -7.81,  -7.65,  99.90,   0.16,  (min)
03/17 00Z,   0.10,  -7.73,  -7.55,  99.90,   0.08,
03/17 01Z,   0.20,  -7.09,  -6.92,  99.90,  -0.03,
03/17 02Z,   0.20,  -6.04,  -5.83,  99.90,   0.01,
03/17 03Z,   0.10,  -4.85,  -4.66,  99.90,   0.09,
03/17 04Z,   0.20,  -3.79,  -3.56,  99.90,   0.03,
03/17 05Z,   0.20,  -3.09,  -2.83,  99.90,   0.06,
03/17 06Z,   0.10,  -2.89,  -2.69,  99.90,   0.10,  (max)
03/17 07Z,   0.10,  -3.20,  -2.93,  99.90,   0.17,
03/17 08Z,   0.20,  -3.89,  -3.60,  99.90,   0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 09Z,   0.20,  -4.73,  99.90,  -4.44,   0.09,
03/17 10Z,   0.10,  -5.46,  99.90,  -5.27,   0.09,
03/17 11Z,   0.10,  -5.85,  99.90,  -5.66,   0.09,  (min)
03/17 12Z,   0.20,  -5.78,  99.90,  -5.49,   0.09,
03/17 13Z,   0.30,  -5.24,  99.90,  -4.84,   0.09,
03/17 14Z,   0.10,  -4.36,  99.90,  -4.16,   0.09,
03/17 15Z,   0.10,  -3.37,  99.90,  -3.18,   0.09,
03/17 16Z,   0.20,  -2.56,  99.90,  -2.26,   0.09,
03/17 17Z,   0.20,  -2.15,  99.90,  -1.86,   0.10,  (max)
03/17 18Z,   0.10,  -2.30,  99.90,  -2.10,   0.10,
03/17 19Z,   0.10,  -3.01,  99.90,  -2.81,   0.10,
03/17 20Z,   0.20,  -4.15,  99.90,  -3.85,   0.10,
03/17 21Z,   0.10,  -5.47,  99.90,  -5.27,   0.10,
03/17 22Z,   0.10,  -6.68,  99.90,  -6.48,   0.10,
03/17 23Z,   0.20,  -7.49,  99.90,  -7.20,   0.10,
03/18 00Z,   0.30,  -7.73,  99.90,  -7.33,   0.10,  (min)
03/18 01Z,   0.20,  -7.33,  99.90,  -7.03,   0.10,
03/18 02Z,   0.10,  -6.41,  99.90,  -6.21,   0.10,
03/18 03Z,   0.20,  -5.18,  99.90,  -4.88,   0.10,
03/18 04Z,   0.20,  -3.95,  99.90,  -3.65,   0.10,
03/18 05Z,   0.20,  -3.01,  99.90,  -2.71,   0.10,
03/18 06Z,   0.10,  -2.57,  99.90,  -2.37,   0.10,  (max)
03/18 07Z,   0.10,  -2.71,  99.90,  -2.51,   0.10,
03/18 08Z,   0.20,  -3.37,  99.90,  -3.08,   0.10,
03/18 09Z,   0.10,  -4.35,  99.90,  -4.15,   0.10,
03/18 10Z,   0.10,  -5.37,  99.90,  -5.17,   0.10,
03/18 11Z,   0.10,  -6.14,  99.90,  -5.94,   0.10,
03/18 12Z,   0.20,  -6.45,  99.90,  -6.15,   0.10,  (min)
03/18 13Z,   0.20,  -6.20,  99.90,  -5.91,   0.10,
03/18 14Z,   0.10,  -5.46,  99.90,  -5.26,   0.10,
03/18 15Z,   0.10,  -4.42,  99.90,  -4.22,   0.10,
03/18 16Z,   0.10,  -3.35,  99.90,  -3.15,   0.10,
03/18 17Z,   0.10,  -2.54,  99.90,  -2.34,   0.10,
03/18 18Z,   0.10,  -2.23,  99.90,  -2.03,   0.10,  (max)
03/18 19Z,   0.10,  -2.51,  99.90,  -2.32,   0.10,
03/18 20Z,   0.10,  -3.35,  99.90,  -3.16,   0.10,
03/18 21Z,   0.10,  -4.55,  99.90,  -4.36,   0.10,
03/18 22Z,   0.10,  -5.83,  99.90,  -5.63,   0.10,
03/18 23Z,   0.10,  -6.87,  99.90,  -6.67,   0.10,
03/19 00Z,   0.10,  -7.41,  99.90,  -7.22,   0.10,  (min)
03/19 01Z,   0.10,  -7.33,  99.90,  -7.13,   0.10,
03/19 02Z,   0.10,  -6.64,  99.90,  -6.44,   0.10,
03/19 03Z,   0.10,  -5.50,  99.90,  -5.30,   0.10,
03/19 04Z,   0.10,  -4.20,  99.90,  -4.00,   0.10,
03/19 05Z,   0.10,  -3.05,  99.90,  -2.86,   0.10,
03/19 06Z,   0.10,  -2.34,  99.90,  -2.15,   0.10,
03/19 07Z,   0.10,  -2.24,  99.90,  -2.04,   0.10,  (max)
03/19 08Z,   0.10,  -2.75,  99.90,  -2.55,   0.10,
03/19 09Z,   0.10,  -3.74,  99.90,  -3.54,   0.10,
03/19 10Z,   0.10,  -4.95,  99.90,  -4.75,   0.10,
03/19 11Z,   0.00,  -6.07,  99.90,  -5.98,   0.10,
03/19 12Z,   0.10,  -6.82,  99.90,  -6.62,   0.10,
03/19 13Z,   0.10,  -7.00,  99.90,  -6.80,   0.10,  (min)
03/19 14Z,   0.10,  -6.58,  99.90,  -6.38,   0.10,
03/19 15Z,   0.10,  -5.67,  99.90,  -5.47,   0.10,
03/19 16Z,   0.10,  -4.51,  99.90,  -4.32,   0.10,
03/19 17Z,   0.10,  -3.42,  99.90,  -3.22,   0.10,
03/19 18Z,   0.10,  -2.67,  99.90,  -2.47,   0.10,
03/19 19Z,   0.00,  -2.46,  99.90,  -2.36,   0.10,  (max)
03/19 20Z,   0.00,  -2.85,  99.90,  -2.75,   0.10,
03/19 21Z,   0.10,  -3.74,  99.90,  -3.54,   0.10,
03/19 22Z,   0.10,  -4.89,  99.90,  -4.70,   0.10,
03/19 23Z,   0.10,  -6.02,  99.90,  -5.82,   0.10,
03/20 00Z,   0.10,  -6.81,  99.90,  -6.61,   0.10,
03/20 01Z,   0.20,  -7.05,  99.90,  -6.75,   0.10,  (min)
03/20 02Z,   0.10,  -6.66,  99.90,  -6.47,   0.10,
03/20 03Z,   0.10,  -5.74,  99.90,  -5.54,   0.10,
03/20 04Z,   0.20,  -4.50,  99.90,  -4.20,   0.10,
03/20 05Z,   0.20,  -3.25,  99.90,  -2.95,   0.10,
03/20 06Z,   0.10,  -2.29,  99.90,  -2.10,   0.10,
03/20 07Z,   0.20,  -1.89,  99.90,  -1.59,   0.10,  (max)
03/20 08Z,   0.20,  -2.13,  99.90,  -1.84,   0.10,
03/20 09Z,   0.20,  -2.98,  99.90,  -2.68,   0.10,
03/20 10Z,   0.20,  -4.23,  99.90,  -3.94,   0.10,
03/20 11Z,   0.20,  -5.59,  99.90,  -5.30,   0.10,
03/20 12Z,   0.20,  -6.74,  99.90,  -6.44,   0.10,
03/20 13Z,   0.20,  -7.41,  99.90,  -7.11,   0.10,
03/20 14Z,   0.20,  -7.45,  99.90,  -7.16,   0.10,  (min)
03/20 15Z,   0.20,  -6.89,  99.90,  -6.59,   0.10,
03/20 16Z,   0.10,  -5.87,  99.90,  -5.68,   0.10,
03/20 17Z,   0.20,  -4.68,  99.90,  -4.38,   0.10,
03/20 18Z,   0.20,  -3.61,  99.90,  -3.32,   0.10,
03/20 19Z,   0.20,  -2.94,  99.90,  -2.64,   0.10,
03/20 20Z,   0.10,  -2.81,  99.90,  -2.61,   0.10,  (max)
03/20 21Z,   0.10,  -3.23,  99.90,  -3.04,   0.10,
03/20 22Z,   0.20,  -4.08,  99.90,  -3.78,   0.10,
03/20 23Z,   0.20,  -5.09,  99.90,  -4.80,   0.10,
03/21 00Z,   0.20,  -5.98,  99.90,  -5.69,   0.10,