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
Eastport, ME
Bar Harbor, ME
Portland, ME
Portsmouth, ME
Boston, MA
Buzzards Bay MA
Woods Hole, MA
Nantucket, MA
Providence, RI
Newport, RI
Block Island, RI
Montauk Point NY
New London, CT
Bridgeport, CT
Port Jefferson NY
Kings Pnt, NY
The Battery, NY
Bergen Pnt, NY
Sandy Hook, NJ
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Surge List
East Coast
#Reedy Point, DE : 01/15/2026 11:22:41 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/13 12Z,  -0.90,  -2.01,  -2.71,  99.90,   0.20,
01/13 13Z,  -0.90,  -2.39,  -2.93,  99.90,   0.36,  (max)
01/13 14Z,  -0.90,  -3.30,  -3.78,  99.90,   0.42,
01/13 15Z,  -0.90,  -4.38,  -4.84,  99.90,   0.44,
01/13 16Z,  -0.80,  -5.33,  -5.62,  99.90,   0.51,
01/13 17Z,  -0.80,  -6.16,  -6.24,  99.90,   0.72,
01/13 18Z,  -0.80,  -6.82,  -6.72,  99.90,   0.90,
01/13 19Z,  -0.80,  -6.92,  -6.91,  99.90,   0.81,  (min)
01/13 20Z,  -0.70,  -6.24,  -6.41,  99.90,   0.53,
01/13 21Z,  -0.60,  -5.19,  -5.38,  99.90,   0.41,
01/13 22Z,  -0.60,  -4.18,  -4.32,  99.90,   0.46,
01/13 23Z,  -0.50,  -3.25,  -3.37,  99.90,   0.38,
01/14 00Z,  -0.30,  -2.64,  -2.87,  99.90,   0.07,
01/14 01Z,  -0.30,  -2.71,  -2.75,  99.90,   0.26,  (max)
01/14 02Z,  -0.20,  -3.47,  -3.29,  99.90,   0.38,
01/14 03Z,  -0.20,  -4.56,  -4.28,  99.90,   0.48,
01/14 04Z,  -0.20,  -5.59,  -5.23,  99.90,   0.56,
01/14 05Z,  -0.20,  -6.36,  -5.95,  99.90,   0.61,
01/14 06Z,   0.00,  -6.92,  -6.56,  99.90,   0.36,
01/14 07Z,  -0.10,  -7.02,  -6.98,  99.90,   0.14,  (min)
01/14 08Z,  -0.10,  -6.35,  -6.56,  99.90,  -0.11,
01/14 09Z,  -0.10,  -5.13,  -5.32,  99.90,  -0.09,
01/14 10Z,  -0.20,  -3.94,  -4.15,  99.90,  -0.01,
01/14 11Z,  -0.20,  -2.93,  -3.10,  99.90,   0.03,
01/14 12Z,  -0.10,  -2.16,  -2.26,  99.90,  -0.00,
01/14 13Z,  -0.10,  -1.94,  -1.95,  99.90,   0.09,  (max)
01/14 14Z,  -0.10,  -2.43,  -2.23,  99.90,   0.30,
01/14 15Z,  -0.10,  -3.39,  -3.13,  99.90,   0.36,
01/14 16Z,  -0.10,  -4.47,  -4.09,  99.90,   0.48,
01/14 17Z,  -0.10,  -5.42,  -4.89,  99.90,   0.63,
01/14 18Z,   0.00,  -6.27,  -5.59,  99.90,   0.68,
01/14 19Z,   0.00,  -6.92,  -6.15,  99.90,   0.77,
01/14 20Z,   0.00,  -6.94,  -6.33,  99.90,   0.61,  (min)
01/14 21Z,   0.00,  -6.19,  -5.48,  99.90,   0.71,
01/14 22Z,   0.10,  -5.12,  -4.39,  99.90,   0.63,
01/14 23Z,   0.20,  -4.09,  -3.38,  99.90,   0.51,
01/15 00Z,   0.20,  -3.15,  -2.55,  99.90,   0.40,
01/15 01Z,   0.30,  -2.61,  -1.98,  99.90,   0.33,  (max)
01/15 02Z,   0.30,  -2.80,  -1.99,  99.90,   0.51,
01/15 03Z,   0.30,  -3.65,  -2.69,  99.90,   0.66,
01/15 04Z,   0.30,  -4.76,  -3.73,  99.90,   0.73,
01/15 05Z,   0.30,  -5.76,  -4.70,  99.90,   0.76,
01/15 06Z,   0.40,  -6.51,  -5.41,  99.90,   0.70,
01/15 07Z,   0.40,  -7.02,  -5.97,  99.90,   0.65,
01/15 08Z,   0.40,  -7.00,  -6.15,  99.90,   0.45,  (min)
01/15 09Z,   0.40,  -6.17,  -5.20,  99.90,   0.57,
01/15 10Z,   0.30,  -4.88,  -4.02,  99.90,   0.56,
01/15 11Z,   0.20,  -3.67,  -2.84,  99.90,   0.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/15 12Z,   0.10,  -2.68,  99.90,  -1.98,   0.60,
01/15 13Z,   0.00,  -1.98,  99.90,  -1.42,   0.57,  (max)
01/15 14Z,  -0.10,  -1.91,  99.90,  -1.47,   0.53,
01/15 15Z,  -0.30,  -2.51,  99.90,  -2.32,   0.50,
01/15 16Z,  -0.50,  -3.53,  99.90,  -3.57,   0.47,
01/15 17Z,  -0.60,  -4.61,  99.90,  -4.78,   0.43,
01/15 18Z,  -0.70,  -5.56,  99.90,  -5.87,   0.40,
01/15 19Z,  -0.80,  -6.43,  99.90,  -6.87,   0.36,
01/15 20Z,  -0.80,  -7.05,  99.90,  -7.52,   0.33,  (min)
01/15 21Z,  -0.70,  -6.94,  99.90,  -7.35,   0.30,
01/15 22Z,  -0.60,  -6.07,  99.90,  -6.41,   0.26,
01/15 23Z,  -0.50,  -4.96,  99.90,  -5.23,   0.23,
01/16 00Z,  -0.50,  -3.90,  99.90,  -4.18,   0.23,
01/16 01Z,  -0.50,  -3.00,  99.90,  -3.27,   0.23,
01/16 02Z,  -0.60,  -2.58,  99.90,  -2.96,   0.23,  (max)
01/16 03Z,  -0.70,  -2.93,  99.90,  -3.40,   0.23,
01/16 04Z,  -0.80,  -3.87,  99.90,  -4.44,   0.23,
01/16 05Z,  -0.90,  -5.00,  99.90,  -5.67,   0.23,
01/16 06Z,  -1.10,  -5.97,  99.90,  -6.84,   0.23,
01/16 07Z,  -1.20,  -6.69,  99.90,  -7.66,   0.23,
01/16 08Z,  -1.20,  -7.13,  99.90,  -8.11,   0.23,  (min)
01/16 09Z,  -1.30,  -6.96,  99.90,  -8.03,   0.23,
01/16 10Z,  -1.20,  -5.95,  99.90,  -6.92,   0.23,
01/16 11Z,  -1.20,  -4.57,  99.90,  -5.54,   0.23,
01/16 12Z,  -1.20,  -3.35,  99.90,  -4.33,   0.23,
01/16 13Z,  -1.30,  -2.40,  99.90,  -3.47,   0.23,
01/16 14Z,  -1.30,  -1.83,  99.90,  -2.90,   0.23,  (max)
01/16 15Z,  -1.30,  -1.93,  99.90,  -3.00,   0.23,
01/16 16Z,  -1.20,  -2.67,  99.90,  -3.64,   0.23,
01/16 17Z,  -1.20,  -3.74,  99.90,  -4.72,   0.23,
01/16 18Z,  -1.10,  -4.82,  99.90,  -5.69,   0.23,
01/16 19Z,  -1.00,  -5.77,  99.90,  -6.54,   0.23,
01/16 20Z,  -0.90,  -6.64,  99.90,  -7.31,   0.23,
01/16 21Z,  -0.70,  -7.16,  99.90,  -7.63,   0.23,  (min)
01/16 22Z,  -0.60,  -6.87,  99.90,  -7.24,   0.23,
01/16 23Z,  -0.50,  -5.85,  99.90,  -6.12,   0.23,
01/17 00Z,  -0.40,  -4.68,  99.90,  -4.85,   0.23,
01/17 01Z,  -0.30,  -3.64,  99.90,  -3.71,   0.23,
01/17 02Z,  -0.20,  -2.83,  99.90,  -2.80,   0.23,
01/17 03Z,  -0.20,  -2.59,  99.90,  -2.57,   0.23,  (max)
01/17 04Z,  -0.20,  -3.11,  99.90,  -3.09,   0.23,
01/17 05Z,  -0.30,  -4.15,  99.90,  -4.22,   0.23,
01/17 06Z,  -0.30,  -5.29,  99.90,  -5.36,   0.23,
01/17 07Z,  -0.40,  -6.21,  99.90,  -6.39,   0.23,
01/17 08Z,  -0.50,  -6.89,  99.90,  -7.16,   0.23,
01/17 09Z,  -0.60,  -7.23,  99.90,  -7.60,   0.23,  (min)
01/17 10Z,  -0.60,  -6.85,  99.90,  -7.22,   0.23,
01/17 11Z,  -0.70,  -5.64,  99.90,  -6.11,   0.23,
01/17 12Z,  -0.70,  -4.18,  99.90,  -4.65,   0.23,
01/17 13Z,  -0.70,  -2.98,  99.90,  -3.45,   0.23,
01/17 14Z,  -0.70,  -2.11,  99.90,  -2.58,   0.23,
01/17 15Z,  -0.70,  -1.72,  99.90,  -2.20,   0.23,  (max)
01/17 16Z,  -0.70,  -2.03,  99.90,  -2.51,   0.23,
01/17 17Z,  -0.60,  -2.92,  99.90,  -3.29,   0.23,
01/17 18Z,  -0.60,  -4.04,  99.90,  -4.41,   0.23,
01/17 19Z,  -0.70,  -5.11,  99.90,  -5.58,   0.23,
01/17 20Z,  -0.70,  -6.04,  99.90,  -6.51,   0.23,
01/17 21Z,  -0.80,  -6.86,  99.90,  -7.43,   0.23,
01/17 22Z,  -0.90,  -7.22,  99.90,  -7.89,   0.23,  (min)
01/17 23Z,  -1.00,  -6.69,  99.90,  -7.46,   0.23,
01/18 00Z,  -1.10,  -5.51,  99.90,  -6.38,   0.23,
01/18 01Z,  -1.00,  -4.30,  99.90,  -5.08,   0.23,
01/18 02Z,  -1.00,  -3.31,  99.90,  -4.08,   0.23,
01/18 03Z,  -0.90,  -2.67,  99.90,  -3.34,   0.23,  (max)
01/18 04Z,  -0.90,  -2.67,  99.90,  -3.34,   0.23,
01/18 05Z,  -0.80,  -3.38,  99.90,  -3.95,   0.23,
01/18 06Z,  -0.70,  -4.49,  99.90,  -4.97,   0.23,
01/18 07Z,  -0.60,  -5.61,  99.90,  -5.99,   0.23,
01/18 08Z,  -0.60,  -6.48,  99.90,  -6.85,   0.23,
01/18 09Z,  -0.50,  -7.08,  99.90,  -7.35,   0.23,
01/18 10Z,  -0.50,  -7.27,  99.90,  -7.54,   0.23,  (min)
01/18 11Z,  -0.50,  -6.64,  99.90,  -6.91,   0.23,
01/18 12Z,  -0.50,  -5.22,  99.90,  -5.49,   0.23,
01/18 13Z,  -0.40,  -3.71,  99.90,  -3.88,   0.23,
01/18 14Z,  -0.40,  -2.57,  99.90,  -2.74,   0.23,
01/18 15Z,  -0.50,  -1.85,  99.90,  -2.13,   0.23,
01/18 16Z,  -0.50,  -1.71,  99.90,  -1.98,   0.23,  (max)
01/18 17Z,  -0.60,  -2.25,  99.90,  -2.62,   0.23,
01/18 18Z,  -0.60,  -3.27,  99.90,  -3.64,   0.23,
01/18 19Z,  -0.60,  -4.43,  99.90,  -4.80,   0.23,
01/18 20Z,  -0.60,  -5.47,  99.90,  -5.84,   0.23,
01/18 21Z,  -0.50,  -6.35,  99.90,  -6.62,   0.23,
01/18 22Z,  -0.40,  -7.06,  99.90,  -7.23,   0.23,
01/18 23Z,  -0.30,  -7.18,  99.90,  -7.26,   0.23,  (min)
01/19 00Z,  -0.20,  -6.37,  99.90,  -6.35,   0.23,