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
#Woods Hole, MA : 08/19/2026 14:22:52 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/17 18Z,   0.50,  -1.59,  -0.82,  99.90,   0.27,  (max)
08/17 19Z,   0.50,  -1.91,  -1.28,  99.90,   0.13,
08/17 20Z,   0.60,  -2.08,  -1.36,  99.90,   0.12,
08/17 21Z,   0.60,  -2.31,  -1.68,  99.90,   0.03,
08/17 22Z,   0.60,  -2.61,  -1.97,  99.90,   0.04,
08/17 23Z,   0.60,  -2.83,  -2.09,  99.90,   0.14,
08/18 00Z,   0.50,  -2.96,  -2.23,  99.90,   0.23,  (min)
08/18 01Z,   0.60,  -2.94,  -2.15,  99.90,   0.19,
08/18 02Z,   0.60,  -2.69,  -2.04,  99.90,   0.05,
08/18 03Z,   0.60,  -2.24,  -1.60,  99.90,   0.04,
08/18 04Z,   0.60,  -1.83,  -1.15,  99.90,   0.08,
08/18 05Z,   0.50,  -1.76,  -1.10,  99.90,   0.16,  (max)
08/18 06Z,   0.60,  -2.06,  -1.32,  99.90,   0.14,
08/18 07Z,   0.50,  -2.41,  -1.72,  99.90,   0.19,
08/18 08Z,   0.50,  -2.52,  -1.96,  99.90,   0.06,  (min)
08/18 09Z,   0.50,  -2.56,  -1.88,  99.90,   0.18,  (max)
08/18 10Z,   0.60,  -2.68,  -2.16,  99.90,  -0.08,
08/18 11Z,   0.60,  -2.77,  -2.26,  99.90,  -0.09,  (min)
08/18 12Z,   0.50,  -2.78,  -2.23,  99.90,   0.05,
08/18 13Z,   0.50,  -2.71,  -2.10,  99.90,   0.11,
08/18 14Z,   0.50,  -2.48,  -1.80,  99.90,   0.18,
08/18 15Z,   0.50,  -2.04,  -1.59,  99.90,  -0.05,
08/18 16Z,   0.50,  -1.53,  -1.01,  99.90,   0.02,
08/18 17Z,   0.50,  -1.24,  -0.68,  99.90,   0.06,  (max)
08/18 18Z,   0.60,  -1.35,  -0.69,  99.90,   0.06,
08/18 19Z,   0.60,  -1.70,  -1.12,  99.90,  -0.02,
08/18 20Z,   0.60,  -1.91,  -1.46,  99.90,  -0.15,  (min)
08/18 21Z,   0.60,  -2.00,  -1.33,  99.90,   0.07,  (max)
08/18 22Z,   0.60,  -2.21,  -1.55,  99.90,   0.06,
08/18 23Z,   0.60,  -2.48,  -1.75,  99.90,   0.13,
08/19 00Z,   0.60,  -2.69,  -2.02,  99.90,   0.07,
08/19 01Z,   0.60,  -2.84,  -2.21,  99.90,   0.03,
08/19 02Z,   0.60,  -2.87,  -2.29,  99.90,  -0.02,  (min)
08/19 03Z,   0.50,  -2.67,  -2.12,  99.90,   0.05,
08/19 04Z,   0.50,  -2.30,  -1.71,  99.90,   0.09,
08/19 05Z,   0.50,  -2.00,  -1.32,  99.90,   0.18,
08/19 06Z,   0.50,  -2.01,  -1.30,  99.90,   0.21,  (max)
08/19 07Z,   0.50,  -2.31,  -1.56,  99.90,   0.25,
08/19 08Z,   0.50,  -2.56,  -1.92,  99.90,   0.14,
08/19 09Z,   0.50,  -2.56,  -1.93,  99.90,   0.13,  (min)
08/19 10Z,   0.50,  -2.54,  -1.90,  99.90,   0.14,  (max)
08/19 11Z,   0.50,  -2.61,  -2.13,  99.90,  -0.02,  (min)
08/19 12Z,   0.50,  -2.64,  -2.06,  99.90,   0.08,
08/19 13Z,   0.50,  -2.62,  -2.01,  99.90,   0.11,
08/19 14Z,   0.50,  -2.57,  -1.90,  99.90,   0.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/19 15Z,   0.50,  -2.38,  99.90,  -1.72,   0.17,
08/19 16Z,   0.50,  -2.01,  99.90,  -1.35,   0.16,
08/19 17Z,   0.50,  -1.59,  99.90,  -0.94,   0.15,
08/19 18Z,   0.50,  -1.38,  99.90,  -0.73,   0.15,  (max)
08/19 19Z,   0.50,  -1.51,  99.90,  -0.86,   0.14,
08/19 20Z,   0.50,  -1.76,  99.90,  -1.12,   0.14,
08/19 21Z,   0.50,  -1.86,  99.90,  -1.23,   0.13,
08/19 22Z,   0.50,  -1.91,  99.90,  -1.29,   0.12,
08/19 23Z,   0.40,  -2.12,  99.90,  -1.60,   0.12,
08/20 00Z,   0.40,  -2.39,  99.90,  -1.88,   0.11,
08/20 01Z,   0.40,  -2.60,  99.90,  -2.09,   0.11,
08/20 02Z,   0.40,  -2.76,  99.90,  -2.26,   0.10,
08/20 03Z,   0.40,  -2.82,  99.90,  -2.31,   0.10,  (min)
08/20 04Z,   0.30,  -2.66,  99.90,  -2.26,   0.10,
08/20 05Z,   0.30,  -2.36,  99.90,  -1.96,   0.10,
08/20 06Z,   0.30,  -2.14,  99.90,  -1.74,   0.10,
08/20 07Z,   0.40,  -2.20,  99.90,  -1.70,   0.10,  (max)
08/20 08Z,   0.40,  -2.47,  99.90,  -1.97,   0.10,
08/20 09Z,   0.30,  -2.60,  99.90,  -2.20,   0.10,  (min)
08/20 10Z,   0.30,  -2.54,  99.90,  -2.13,   0.10,
08/20 11Z,   0.30,  -2.50,  99.90,  -2.10,   0.10,  (max)
08/20 12Z,   0.30,  -2.55,  99.90,  -2.15,   0.10,
08/20 13Z,   0.30,  -2.56,  99.90,  -2.16,   0.10,  (min)
08/20 14Z,   0.30,  -2.54,  99.90,  -2.13,   0.10,
08/20 15Z,   0.30,  -2.50,  99.90,  -2.10,   0.10,
08/20 16Z,   0.30,  -2.34,  99.90,  -1.94,   0.10,
08/20 17Z,   0.30,  -2.03,  99.90,  -1.62,   0.10,
08/20 18Z,   0.40,  -1.67,  99.90,  -1.17,   0.10,
08/20 19Z,   0.40,  -1.49,  99.90,  -0.99,   0.10,  (max)
08/20 20Z,   0.40,  -1.60,  99.90,  -1.10,   0.10,
08/20 21Z,   0.40,  -1.76,  99.90,  -1.26,   0.10,
08/20 22Z,   0.40,  -1.78,  99.90,  -1.28,   0.10,
08/20 23Z,   0.40,  -1.83,  99.90,  -1.33,   0.10,
08/21 00Z,   0.30,  -2.08,  99.90,  -1.68,   0.10,
08/21 01Z,   0.30,  -2.36,  99.90,  -1.96,   0.10,
08/21 02Z,   0.40,  -2.57,  99.90,  -2.07,   0.10,
08/21 03Z,   0.40,  -2.73,  99.90,  -2.23,   0.10,
08/21 04Z,   0.40,  -2.79,  99.90,  -2.29,   0.10,  (min)
08/21 05Z,   0.40,  -2.66,  99.90,  -2.16,   0.10,
08/21 06Z,   0.40,  -2.40,  99.90,  -1.90,   0.10,
08/21 07Z,   0.40,  -2.23,  99.90,  -1.72,   0.10,  (max)
08/21 08Z,   0.40,  -2.30,  99.90,  -1.80,   0.10,
08/21 09Z,   0.40,  -2.52,  99.90,  -2.02,   0.10,
08/21 10Z,   0.40,  -2.57,  99.90,  -2.07,   0.10,  (min)
08/21 11Z,   0.40,  -2.49,  99.90,  -1.99,   0.10,  (max)
08/21 12Z,   0.30,  -2.49,  99.90,  -2.09,   0.10,
08/21 13Z,   0.30,  -2.55,  99.90,  -2.15,   0.10,  (min)
08/21 14Z,   0.40,  -2.54,  99.90,  -2.04,   0.10,
08/21 15Z,   0.40,  -2.51,  99.90,  -2.01,   0.10,
08/21 16Z,   0.40,  -2.48,  99.90,  -1.98,   0.10,
08/21 17Z,   0.40,  -2.34,  99.90,  -1.84,   0.10,
08/21 18Z,   0.40,  -2.05,  99.90,  -1.55,   0.10,
08/21 19Z,   0.50,  -1.72,  99.90,  -1.12,   0.10,
08/21 20Z,   0.40,  -1.55,  99.90,  -1.05,   0.10,  (max)
08/21 21Z,   0.40,  -1.62,  99.90,  -1.12,   0.10,  (min)
08/21 22Z,   0.50,  -1.70,  99.90,  -1.10,   0.10,
08/21 23Z,   0.50,  -1.70,  99.90,  -1.09,   0.10,  (max)
08/22 00Z,   0.50,  -1.81,  99.90,  -1.21,   0.10,
08/22 01Z,   0.50,  -2.11,  99.90,  -1.51,   0.10,
08/22 02Z,   0.50,  -2.40,  99.90,  -1.80,   0.10,
08/22 03Z,   0.50,  -2.59,  99.90,  -1.99,   0.10,
08/22 04Z,   0.40,  -2.74,  99.90,  -2.24,   0.10,  (min)
08/22 05Z,   0.50,  -2.78,  99.90,  -2.18,   0.10,
08/22 06Z,   0.50,  -2.64,  99.90,  -2.04,   0.10,
08/22 07Z,   0.60,  -2.40,  99.90,  -1.70,   0.10,
08/22 08Z,   0.50,  -2.23,  99.90,  -1.63,   0.10,  (max)
08/22 09Z,   0.50,  -2.31,  99.90,  -1.71,   0.10,
08/22 10Z,   0.50,  -2.48,  99.90,  -1.88,   0.10,
08/22 11Z,   0.50,  -2.51,  99.90,  -1.91,   0.10,  (min)
08/22 12Z,   0.60,  -2.46,  99.90,  -1.76,   0.10,  (max)
08/22 13Z,   0.60,  -2.52,  99.90,  -1.82,   0.10,
08/22 14Z,   0.60,  -2.60,  99.90,  -1.90,   0.10,  (min)
08/22 15Z,   0.60,  -2.58,  99.90,  -1.88,   0.10,
08/22 16Z,   0.70,  -2.54,  99.90,  -1.73,   0.10,
08/22 17Z,   0.70,  -2.49,  99.90,  -1.69,   0.10,
08/22 18Z,   0.70,  -2.34,  99.90,  -1.54,   0.10,
08/22 19Z,   0.70,  -2.04,  99.90,  -1.24,   0.10,
08/22 20Z,   0.70,  -1.70,  99.90,  -0.90,   0.10,
08/22 21Z,   0.60,  -1.53,  99.90,  -0.83,   0.10,  (max)
08/22 22Z,   0.60,  -1.57,  99.90,  -0.87,   0.10,
08/22 23Z,   0.50,  -1.63,  99.90,  -1.03,   0.10,  (min)
08/23 00Z,   0.60,  -1.66,  99.90,  -0.96,   0.10,  (max)
08/23 01Z,   0.50,  -1.86,  99.90,  -1.26,   0.10,
08/23 02Z,   0.50,  -2.21,  99.90,  -1.61,   0.10,
08/23 03Z,   0.50,  -2.49,  99.90,  -1.89,   0.10,
08/23 04Z,   0.50,  -2.66,  99.90,  -2.06,   0.10,
08/23 05Z,   0.40,  -2.77,  99.90,  -2.27,   0.10,  (min)
08/23 06Z,   0.50,  -2.77,  99.90,  -2.17,   0.10,