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
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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
#Port Orford, OR : 05/15/2026 13:21:38 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 18Z,   0.20,   5.06,   4.81,  99.90,  -0.45,  (max)
05/13 19Z,   0.20,   4.28,   4.07,  99.90,  -0.41,
05/13 20Z,   0.20,   3.26,   3.01,  99.90,  -0.45,
05/13 21Z,   0.20,   2.30,   2.09,  99.90,  -0.41,
05/13 22Z,   0.20,   1.70,   1.48,  99.90,  -0.42,
05/13 23Z,   0.20,   1.66,   1.42,  99.90,  -0.44,  (min)
05/14 00Z,   0.20,   2.24,   1.96,  99.90,  -0.48,
05/14 01Z,   0.20,   3.34,   3.04,  99.90,  -0.50,
05/14 02Z,   0.20,   4.72,   4.44,  99.90,  -0.48,
05/14 03Z,   0.20,   6.05,   5.80,  99.90,  -0.45,
05/14 04Z,   0.20,   6.98,   6.74,  99.90,  -0.44,
05/14 05Z,   0.20,   7.27,   7.04,  99.90,  -0.43,  (max)
05/14 06Z,   0.10,   6.81,   6.61,  99.90,  -0.30,
05/14 07Z,   0.10,   5.66,   5.55,  99.90,  -0.21,
05/14 08Z,   0.10,   4.05,   3.97,  99.90,  -0.18,
05/14 09Z,   0.10,   2.33,   2.30,  99.90,  -0.13,
05/14 10Z,   0.10,   0.87,   0.92,  99.90,  -0.05,
05/14 11Z,   0.10,  -0.02,  -0.01,  99.90,  -0.09,
05/14 12Z,   0.00,  -0.16,  -0.13,  99.90,   0.03,  (min)
05/14 13Z,   0.00,   0.44,   0.39,  99.90,  -0.05,
05/14 14Z,   0.00,   1.61,   1.56,  99.90,  -0.05,
05/14 15Z,   0.00,   3.05,   2.91,  99.90,  -0.14,
05/14 16Z,   0.00,   4.39,   4.19,  99.90,  -0.20,
05/14 17Z,   0.00,   5.32,   5.08,  99.90,  -0.24,
05/14 18Z,   0.10,   5.64,   5.40,  99.90,  -0.34,  (max)
05/14 19Z,   0.10,   5.32,   5.08,  99.90,  -0.34,
05/14 20Z,   0.10,   4.49,   4.17,  99.90,  -0.42,
05/14 21Z,   0.10,   3.44,   3.13,  99.90,  -0.41,
05/14 22Z,   0.10,   2.51,   2.23,  99.90,  -0.38,
05/14 23Z,   0.10,   2.01,   1.79,  99.90,  -0.32,  (min)
05/15 00Z,   0.20,   2.13,   1.88,  99.90,  -0.45,
05/15 01Z,   0.20,   2.91,   2.72,  99.90,  -0.39,
05/15 02Z,   0.20,   4.19,   4.01,  99.90,  -0.38,
05/15 03Z,   0.20,   5.66,   5.49,  99.90,  -0.37,
05/15 04Z,   0.20,   6.96,   6.79,  99.90,  -0.37,
05/15 05Z,   0.10,   7.73,   7.47,  99.90,  -0.36,  (max)
05/15 06Z,   0.10,   7.72,   7.43,  99.90,  -0.39,
05/15 07Z,   0.10,   6.87,   6.64,  99.90,  -0.33,
05/15 08Z,   0.10,   5.30,   5.04,  99.90,  -0.36,
05/15 09Z,   0.10,   3.32,   3.17,  99.90,  -0.25,
05/15 10Z,   0.10,   1.34,   1.22,  99.90,  -0.22,
05/15 11Z,   0.10,  -0.23,  -0.36,  99.90,  -0.23,
05/15 12Z,   0.10,  -1.07,  -1.13,  99.90,  -0.16,
05/15 13Z,   0.10,  -1.02,  -1.16,  99.90,  -0.24,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 14Z,   0.10,  -0.15,  99.90,  -0.29,  -0.24,
05/15 15Z,   0.10,   1.33,  99.90,   1.18,  -0.25,
05/15 16Z,   0.10,   3.02,  99.90,   2.87,  -0.25,
05/15 17Z,   0.10,   4.55,  99.90,   4.39,  -0.26,
05/15 18Z,   0.10,   5.57,  99.90,   5.40,  -0.26,
05/15 19Z,   0.10,   5.89,  99.90,   5.72,  -0.27,  (max)
05/15 20Z,   0.10,   5.51,  99.90,   5.34,  -0.28,
05/15 21Z,   0.10,   4.64,  99.90,   4.46,  -0.28,
05/15 22Z,   0.10,   3.58,  99.90,   3.39,  -0.29,
05/15 23Z,   0.10,   2.70,  99.90,   2.51,  -0.29,
05/16 00Z,   0.10,   2.33,  99.90,   2.14,  -0.30,  (min)
05/16 01Z,   0.10,   2.64,  99.90,   2.43,  -0.30,
05/16 02Z,   0.10,   3.60,  99.90,   3.39,  -0.30,
05/16 03Z,   0.10,   5.01,  99.90,   4.81,  -0.30,
05/16 04Z,   0.10,   6.52,  99.90,   6.32,  -0.30,
05/16 05Z,   0.10,   7.73,  99.90,   7.53,  -0.30,
05/16 06Z,   0.10,   8.28,  99.90,   8.07,  -0.30,  (max)
05/16 07Z,   0.10,   7.94,  99.90,   7.74,  -0.30,
05/16 08Z,   0.10,   6.71,  99.90,   6.51,  -0.30,
05/16 09Z,   0.10,   4.79,  99.90,   4.59,  -0.30,
05/16 10Z,   0.10,   2.54,  99.90,   2.33,  -0.30,
05/16 11Z,   0.10,   0.41,  99.90,   0.20,  -0.30,
05/16 12Z,   0.10,  -1.17,  99.90,  -1.37,  -0.30,
05/16 13Z,   0.10,  -1.88,  99.90,  -2.08,  -0.30,  (min)
05/16 14Z,   0.10,  -1.61,  99.90,  -1.81,  -0.30,
05/16 15Z,   0.10,  -0.47,  99.90,  -0.67,  -0.30,
05/16 16Z,   0.10,   1.25,  99.90,   1.04,  -0.30,
05/16 17Z,   0.00,   3.13,  99.90,   2.82,  -0.30,
05/16 18Z,   0.10,   4.75,  99.90,   4.54,  -0.30,
05/16 19Z,   0.10,   5.77,  99.90,   5.57,  -0.30,
05/16 20Z,   0.10,   6.05,  99.90,   5.84,  -0.30,  (max)
05/16 21Z,   0.10,   5.61,  99.90,   5.41,  -0.30,
05/16 22Z,   0.10,   4.69,  99.90,   4.49,  -0.30,
05/16 23Z,   0.10,   3.66,  99.90,   3.45,  -0.30,
05/17 00Z,   0.10,   2.87,  99.90,   2.67,  -0.30,
05/17 01Z,   0.00,   2.65,  99.90,   2.35,  -0.30,  (min)
05/17 02Z,   0.00,   3.13,  99.90,   2.82,  -0.30,
05/17 03Z,   0.00,   4.23,  99.90,   3.93,  -0.30,
05/17 04Z,   0.00,   5.72,  99.90,   5.41,  -0.30,
05/17 05Z,   0.00,   7.20,  99.90,   6.90,  -0.30,
05/17 06Z,   0.00,   8.26,  99.90,   7.96,  -0.30,
05/17 07Z,   0.00,   8.56,  99.90,   8.26,  -0.30,  (max)
05/17 08Z,   0.00,   7.92,  99.90,   7.62,  -0.30,
05/17 09Z,   0.00,   6.39,  99.90,   6.09,  -0.30,
05/17 10Z,   0.00,   4.22,  99.90,   3.92,  -0.30,
05/17 11Z,   0.00,   1.82,  99.90,   1.51,  -0.30,
05/17 12Z,   0.10,  -0.34,  99.90,  -0.54,  -0.30,
05/17 13Z,   0.00,  -1.83,  99.90,  -2.13,  -0.30,
05/17 14Z,   0.00,  -2.36,  99.90,  -2.67,  -0.30,  (min)
05/17 15Z,   0.00,  -1.88,  99.90,  -2.18,  -0.30,
05/17 16Z,   0.00,  -0.53,  99.90,  -0.84,  -0.30,
05/17 17Z,   0.00,   1.34,  99.90,   1.03,  -0.30,
05/17 18Z,   0.00,   3.29,  99.90,   2.99,  -0.30,
05/17 19Z,   0.00,   4.91,  99.90,   4.61,  -0.30,
05/17 20Z,   0.00,   5.89,  99.90,   5.58,  -0.30,
05/17 21Z,   0.00,   6.08,  99.90,   5.78,  -0.30,  (max)
05/17 22Z,   0.00,   5.59,  99.90,   5.29,  -0.30,
05/17 23Z,   0.00,   4.67,  99.90,   4.37,  -0.30,
05/18 00Z,   0.00,   3.69,  99.90,   3.39,  -0.30,
05/18 01Z,   0.00,   3.02,  99.90,   2.72,  -0.30,
05/18 02Z,   0.00,   2.94,  99.90,   2.64,  -0.30,  (min)
05/18 03Z,   0.00,   3.55,  99.90,   3.25,  -0.30,
05/18 04Z,   0.00,   4.74,  99.90,   4.44,  -0.30,
05/18 05Z,   0.00,   6.22,  99.90,   5.92,  -0.30,
05/18 06Z,   0.00,   7.61,  99.90,   7.31,  -0.30,
05/18 07Z,   0.00,   8.49,  99.90,   8.19,  -0.30,
05/18 08Z,   0.00,   8.56,  99.90,   8.26,  -0.30,  (max)
05/18 09Z,   0.00,   7.69,  99.90,   7.39,  -0.30,
05/18 10Z,   0.00,   5.97,  99.90,   5.67,  -0.30,
05/18 11Z,   0.00,   3.68,  99.90,   3.38,  -0.30,
05/18 12Z,   0.00,   1.27,  99.90,   0.96,  -0.30,
05/18 13Z,   0.00,  -0.81,  99.90,  -1.11,  -0.30,
05/18 14Z,   0.00,  -2.15,  99.90,  -2.45,  -0.30,
05/18 15Z,   0.00,  -2.50,  99.90,  -2.80,  -0.30,  (min)
05/18 16Z,   0.00,  -1.85,  99.90,  -2.15,  -0.30,
05/18 17Z,  -0.10,  -0.39,  99.90,  -0.79,  -0.30,
05/18 18Z,   0.00,   1.53,  99.90,   1.23,  -0.30,
05/18 19Z,   0.00,   3.47,  99.90,   3.17,  -0.30,
05/18 20Z,   0.00,   5.01,  99.90,   4.71,  -0.30,
05/18 21Z,  -0.10,   5.89,  99.90,   5.49,  -0.30,
05/18 22Z,   0.00,   6.02,  99.90,   5.71,  -0.30,  (max)
05/18 23Z,   0.00,   5.49,  99.90,   5.19,  -0.30,
05/19 00Z,   0.00,   4.60,  99.90,   4.30,  -0.30,
05/19 01Z,  -0.10,   3.71,  99.90,   3.30,  -0.30,
05/19 02Z,  -0.10,   3.16,  99.90,   2.75,  -0.30,  (min)
05/19 03Z,   0.00,   3.19,  99.90,   2.88,  -0.30,
05/19 04Z,   0.00,   3.86,  99.90,   3.56,  -0.30,
05/19 05Z,  -0.10,   5.05,  99.90,   4.65,  -0.30,
05/19 06Z,  -0.10,   6.46,  99.90,   6.06,  -0.30,