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 : 01/14/2026 09:23:25 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/12 18Z,  -0.70,  -5.75,  -5.95,  99.90,   0.50,  (min)
01/12 19Z,  -0.60,  -5.12,  -5.45,  99.90,   0.27,
01/12 20Z,  -0.50,  -4.06,  -4.43,  99.90,   0.13,
01/12 21Z,  -0.50,  -3.03,  -3.48,  99.90,   0.05,
01/12 22Z,  -0.50,  -2.12,  -2.60,  99.90,   0.02,
01/12 23Z,  -0.40,  -1.48,  -2.01,  99.90,  -0.13,
01/13 00Z,  -0.50,  -1.47,  -2.00,  99.90,  -0.03,  (max)
01/13 01Z,  -0.50,  -2.15,  -2.64,  99.90,   0.01,
01/13 02Z,  -0.40,  -3.21,  -3.57,  99.90,   0.04,
01/13 03Z,  -0.40,  -4.26,  -4.53,  99.90,   0.13,
01/13 04Z,  -0.50,  -5.08,  -5.34,  99.90,   0.24,
01/13 05Z,  -0.50,  -5.67,  -6.07,  99.90,   0.10,
01/13 06Z,  -0.60,  -5.89,  -6.55,  99.90,  -0.06,  (min)
01/13 07Z,  -0.70,  -5.36,  -6.33,  99.90,  -0.27,
01/13 08Z,  -0.70,  -4.20,  -5.07,  99.90,  -0.17,
01/13 09Z,  -0.70,  -3.00,  -3.91,  99.90,  -0.21,
01/13 10Z,  -0.80,  -1.98,  -2.89,  99.90,  -0.11,
01/13 11Z,  -0.80,  -1.17,  -2.03,  99.90,  -0.06,
01/13 12Z,  -0.90,  -0.85,  -1.55,  99.90,   0.20,  (max)
01/13 13Z,  -0.90,  -1.23,  -1.77,  99.90,   0.36,
01/13 14Z,  -0.90,  -2.14,  -2.62,  99.90,   0.42,
01/13 15Z,  -0.90,  -3.22,  -3.68,  99.90,   0.44,
01/13 16Z,  -0.80,  -4.17,  -4.46,  99.90,   0.51,
01/13 17Z,  -0.80,  -5.00,  -5.08,  99.90,   0.72,
01/13 18Z,  -0.80,  -5.66,  -5.56,  99.90,   0.90,
01/13 19Z,  -0.80,  -5.76,  -5.75,  99.90,   0.81,  (min)
01/13 20Z,  -0.70,  -5.08,  -5.25,  99.90,   0.53,
01/13 21Z,  -0.60,  -4.03,  -4.22,  99.90,   0.41,
01/13 22Z,  -0.60,  -3.02,  -3.16,  99.90,   0.46,
01/13 23Z,  -0.50,  -2.09,  -2.21,  99.90,   0.38,
01/14 00Z,  -0.30,  -1.48,  -1.71,  99.90,   0.07,
01/14 01Z,  -0.30,  -1.55,  -1.59,  99.90,   0.26,  (max)
01/14 02Z,  -0.20,  -2.31,  -2.13,  99.90,   0.38,
01/14 03Z,  -0.20,  -3.40,  -3.12,  99.90,   0.48,
01/14 04Z,  -0.20,  -4.43,  -4.07,  99.90,   0.56,
01/14 05Z,  -0.20,  -5.20,  -4.79,  99.90,   0.61,
01/14 06Z,  -0.20,  -5.76,  -5.40,  99.90,   0.56,
01/14 07Z,  -0.20,  -5.86,  -5.82,  99.90,   0.24,  (min)
01/14 08Z,  -0.30,  -5.19,  -5.40,  99.90,   0.09,
01/14 09Z,  -0.30,  -3.97,  -4.16,  99.90,   0.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 10Z,  -0.40,  -2.78,  99.90,  -3.06,   0.11,
01/14 11Z,  -0.50,  -1.77,  99.90,  -2.15,   0.12,
01/14 12Z,  -0.50,  -1.00,  99.90,  -1.38,   0.12,
01/14 13Z,  -0.60,  -0.78,  99.90,  -1.26,   0.12,  (max)
01/14 14Z,  -0.60,  -1.27,  99.90,  -1.74,   0.13,
01/14 15Z,  -0.60,  -2.23,  99.90,  -2.70,   0.13,
01/14 16Z,  -0.60,  -3.31,  99.90,  -3.77,   0.14,
01/14 17Z,  -0.60,  -4.26,  99.90,  -4.72,   0.14,
01/14 18Z,  -0.60,  -5.11,  99.90,  -5.57,   0.14,
01/14 19Z,  -0.60,  -5.76,  99.90,  -6.22,   0.15,  (min)
01/14 20Z,  -0.50,  -5.78,  99.90,  -6.13,   0.15,
01/14 21Z,  -0.50,  -5.03,  99.90,  -5.37,   0.15,
01/14 22Z,  -0.40,  -3.96,  99.90,  -4.20,   0.15,
01/14 23Z,  -0.30,  -2.93,  99.90,  -3.07,   0.15,
01/15 00Z,  -0.20,  -1.99,  99.90,  -2.04,   0.15,
01/15 01Z,  -0.20,  -1.45,  99.90,  -1.50,   0.15,  (max)
01/15 02Z,  -0.20,  -1.64,  99.90,  -1.69,   0.15,
01/15 03Z,  -0.20,  -2.49,  99.90,  -2.53,   0.15,
01/15 04Z,  -0.10,  -3.60,  99.90,  -3.55,   0.15,
01/15 05Z,  -0.10,  -4.60,  99.90,  -4.55,   0.15,
01/15 06Z,  -0.10,  -5.35,  99.90,  -5.30,   0.15,
01/15 07Z,   0.00,  -5.86,  99.90,  -5.71,   0.15,
01/15 08Z,  -0.10,  -5.84,  99.90,  -5.79,   0.15,  (min)
01/15 09Z,  -0.10,  -5.01,  99.90,  -4.96,   0.15,
01/15 10Z,  -0.20,  -3.72,  99.90,  -3.76,   0.15,
01/15 11Z,  -0.30,  -2.51,  99.90,  -2.66,   0.15,
01/15 12Z,  -0.40,  -1.52,  99.90,  -1.76,   0.15,
01/15 13Z,  -0.70,  -0.82,  99.90,  -1.37,   0.15,  (max)
01/15 14Z,  -0.90,  -0.75,  99.90,  -1.49,   0.15,
01/15 15Z,  -1.00,  -1.35,  99.90,  -2.20,   0.15,
01/15 16Z,  -1.20,  -2.37,  99.90,  -3.42,   0.15,
01/15 17Z,  -1.40,  -3.45,  99.90,  -4.70,   0.15,
01/15 18Z,  -1.50,  -4.40,  99.90,  -5.75,   0.15,
01/15 19Z,  -1.50,  -5.27,  99.90,  -6.62,   0.15,
01/15 20Z,  -1.50,  -5.89,  99.90,  -7.23,   0.15,  (min)
01/15 21Z,  -1.50,  -5.78,  99.90,  -7.13,   0.15,
01/15 22Z,  -1.40,  -4.91,  99.90,  -6.16,   0.15,
01/15 23Z,  -1.30,  -3.80,  99.90,  -4.94,   0.15,
01/16 00Z,  -1.40,  -2.74,  99.90,  -3.99,   0.15,
01/16 01Z,  -1.50,  -1.84,  99.90,  -3.19,   0.15,
01/16 02Z,  -1.60,  -1.42,  99.90,  -2.87,   0.15,  (max)
01/16 03Z,  -1.70,  -1.77,  99.90,  -3.31,   0.15,
01/16 04Z,  -1.70,  -2.71,  99.90,  -4.25,   0.15,
01/16 05Z,  -1.70,  -3.84,  99.90,  -5.39,   0.15,
01/16 06Z,  -1.70,  -4.81,  99.90,  -6.36,   0.15,
01/16 07Z,  -1.80,  -5.53,  99.90,  -7.18,   0.15,
01/16 08Z,  -1.80,  -5.97,  99.90,  -7.62,   0.15,  (min)
01/16 09Z,  -1.80,  -5.80,  99.90,  -7.44,   0.15,
01/16 10Z,  -1.90,  -4.79,  99.90,  -6.53,   0.15,
01/16 11Z,  -2.00,  -3.41,  99.90,  -5.25,   0.15,
01/16 12Z,  -2.10,  -2.19,  99.90,  -4.14,   0.15,
01/16 13Z,  -2.20,  -1.24,  99.90,  -3.28,   0.15,
01/16 14Z,  -2.20,  -0.67,  99.90,  -2.71,   0.15,  (max)
01/16 15Z,  -2.20,  -0.77,  99.90,  -2.81,   0.15,
01/16 16Z,  -2.10,  -1.51,  99.90,  -3.46,   0.15,
01/16 17Z,  -2.10,  -2.58,  99.90,  -4.53,   0.15,
01/16 18Z,  -1.90,  -3.66,  99.90,  -5.41,   0.15,
01/16 19Z,  -1.80,  -4.61,  99.90,  -6.26,   0.15,
01/16 20Z,  -1.70,  -5.48,  99.90,  -7.02,   0.15,
01/16 21Z,  -1.50,  -6.00,  99.90,  -7.35,   0.15,  (min)
01/16 22Z,  -1.40,  -5.71,  99.90,  -6.96,   0.15,
01/16 23Z,  -1.20,  -4.69,  99.90,  -5.74,   0.15,
01/17 00Z,  -1.10,  -3.52,  99.90,  -4.47,   0.15,
01/17 01Z,  -1.00,  -2.48,  99.90,  -3.32,   0.15,
01/17 02Z,  -1.00,  -1.67,  99.90,  -2.51,   0.15,
01/17 03Z,  -1.00,  -1.43,  99.90,  -2.28,   0.15,  (max)
01/17 04Z,  -1.00,  -1.95,  99.90,  -2.80,   0.15,
01/17 05Z,  -1.00,  -2.99,  99.90,  -3.83,   0.15,
01/17 06Z,  -1.10,  -4.13,  99.90,  -5.07,   0.15,
01/17 07Z,  -1.10,  -5.05,  99.90,  -6.00,   0.15,
01/17 08Z,  -1.10,  -5.73,  99.90,  -6.67,   0.15,
01/17 09Z,  -1.20,  -6.07,  99.90,  -7.12,   0.15,  (min)
01/17 10Z,  -1.20,  -5.69,  99.90,  -6.73,   0.15,
01/17 11Z,  -1.20,  -4.48,  99.90,  -5.52,   0.15,
01/17 12Z,  -1.20,  -3.02,  99.90,  -4.06,   0.15,
01/17 13Z,  -1.20,  -1.82,  99.90,  -2.86,   0.15,
01/17 14Z,  -1.30,  -0.95,  99.90,  -2.09,   0.15,
01/17 15Z,  -1.30,  -0.56,  99.90,  -1.71,   0.15,  (max)
01/17 16Z,  -1.20,  -0.87,  99.90,  -1.92,   0.15,
01/17 17Z,  -1.20,  -1.76,  99.90,  -2.81,   0.15,
01/17 18Z,  -1.20,  -2.88,  99.90,  -3.93,   0.15,
01/17 19Z,  -1.20,  -3.95,  99.90,  -4.99,   0.15,
01/17 20Z,  -1.30,  -4.88,  99.90,  -6.03,   0.15,
01/17 21Z,  -1.30,  -5.70,  99.90,  -6.84,   0.15,
01/17 22Z,  -1.30,  -6.06,  99.90,  -7.20,   0.15,  (min)
01/17 23Z,  -1.40,  -5.53,  99.90,  -6.77,   0.15,
01/18 00Z,  -1.30,  -4.35,  99.90,  -5.50,   0.15,
01/18 01Z,  99.90,  -3.14,  99.90,  99.90,   0.15,
01/18 02Z,  99.90,  -2.15,  99.90,  99.90,   0.15,
01/18 03Z,  99.90,  -1.51,  99.90,  99.90,   0.15,
01/18 04Z,  99.90,  -1.51,  99.90,  99.90,   0.15,
01/18 05Z,  99.90,  -2.22,  99.90,  99.90,   0.15,
01/18 06Z,  99.90,  -3.33,  99.90,  99.90,   0.15,