EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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Northwest
Alaska
Gulf of Alaska
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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 : 10/16/2026 19:22:45 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/15 00Z,   0.70,   4.80,   4.85,  99.90,  -0.65,
10/15 01Z,   0.70,   3.20,   3.28,  99.90,  -0.62,
10/15 02Z,   0.70,   1.72,   1.75,  99.90,  -0.67,
10/15 03Z,   0.70,   0.63,   0.63,  99.90,  -0.70,
10/15 04Z,   0.60,   0.15,   0.08,  99.90,  -0.67,  (min)
10/15 05Z,   0.60,   0.34,   0.29,  99.90,  -0.65,
10/15 06Z,   0.70,   1.12,   1.05,  99.90,  -0.77,
10/15 07Z,   0.60,   2.28,   2.20,  99.90,  -0.68,
10/15 08Z,   0.60,   3.57,   3.53,  99.90,  -0.64,
10/15 09Z,   0.70,   4.68,   4.66,  99.90,  -0.72,
10/15 10Z,   0.70,   5.43,   5.48,  99.90,  -0.65,
10/15 11Z,   0.70,   5.70,   5.69,  99.90,  -0.71,  (max)
10/15 12Z,   0.70,   5.53,   5.59,  99.90,  -0.64,
10/15 13Z,   0.70,   5.05,   5.15,  99.90,  -0.60,
10/15 14Z,   0.70,   4.50,   4.56,  99.90,  -0.64,
10/15 15Z,   0.70,   4.09,   4.18,  99.90,  -0.61,
10/15 16Z,   0.70,   3.98,   4.03,  99.90,  -0.65,  (min)
10/15 17Z,   0.70,   4.27,   4.32,  99.90,  -0.65,
10/15 18Z,   0.80,   4.89,   4.92,  99.90,  -0.77,
10/15 19Z,   0.80,   5.70,   5.75,  99.90,  -0.75,
10/15 20Z,   0.70,   6.47,   6.54,  99.90,  -0.63,
10/15 21Z,   0.80,   6.97,   7.10,  99.90,  -0.67,
10/15 22Z,   0.80,   7.02,   7.13,  99.90,  -0.69,  (max)
10/15 23Z,   0.80,   6.54,   6.64,  99.90,  -0.70,
10/16 00Z,   0.80,   5.56,   5.70,  99.90,  -0.66,
10/16 01Z,   0.80,   4.25,   4.42,  99.90,  -0.63,
10/16 02Z,   0.80,   2.85,   2.94,  99.90,  -0.71,
10/16 03Z,   0.80,   1.62,   1.71,  99.90,  -0.71,
10/16 04Z,   0.80,   0.78,   0.87,  99.90,  -0.71,
10/16 05Z,   0.80,   0.49,   0.62,  99.90,  -0.67,  (min)
10/16 06Z,   0.80,   0.77,   0.91,  99.90,  -0.66,
10/16 07Z,   0.80,   1.53,   1.68,  99.90,  -0.65,
10/16 08Z,   0.80,   2.57,   2.70,  99.90,  -0.67,
10/16 09Z,   0.80,   3.66,   3.85,  99.90,  -0.61,
10/16 10Z,   0.80,   4.59,   4.76,  99.90,  -0.63,
10/16 11Z,   0.80,   5.20,   5.31,  99.90,  -0.69,
10/16 12Z,   0.80,   5.42,   5.58,  99.90,  -0.64,  (max)
10/16 13Z,   0.80,   5.29,   5.54,  99.90,  -0.55,
10/16 14Z,   0.80,   4.95,   5.11,  99.90,  -0.64,
10/16 15Z,   0.80,   4.57,   4.72,  99.90,  -0.65,
10/16 16Z,   0.80,   4.31,   4.38,  99.90,  -0.73,  (min)
10/16 17Z,   0.80,   4.32,   4.45,  99.90,  -0.67,
10/16 18Z,   0.80,   4.62,   4.73,  99.90,  -0.69,
10/16 19Z,   0.80,   5.16,   5.28,  99.90,  -0.68,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/16 20Z,   0.80,   5.80,  99.90,   5.92,  -0.68,
10/16 21Z,   0.80,   6.36,  99.90,   6.48,  -0.68,
10/16 22Z,   0.80,   6.66,  99.90,   6.77,  -0.68,  (max)
10/16 23Z,   0.80,   6.56,  99.90,   6.68,  -0.68,
10/17 00Z,   0.80,   6.03,  99.90,   6.14,  -0.68,
10/17 01Z,   0.80,   5.11,  99.90,   5.22,  -0.69,
10/17 02Z,   0.80,   3.94,  99.90,   4.05,  -0.69,
10/17 03Z,   0.80,   2.74,  99.90,   2.85,  -0.69,
10/17 04Z,   0.80,   1.71,  99.90,   1.82,  -0.69,
10/17 05Z,   0.80,   1.04,  99.90,   1.15,  -0.69,
10/17 06Z,   0.70,   0.84,  99.90,   0.84,  -0.69,  (min)
10/17 07Z,   0.80,   1.11,  99.90,   1.22,  -0.69,
10/17 08Z,   0.80,   1.78,  99.90,   1.89,  -0.69,
10/17 09Z,   0.70,   2.69,  99.90,   2.69,  -0.69,
10/17 10Z,   0.70,   3.64,  99.90,   3.65,  -0.69,
10/17 11Z,   0.70,   4.46,  99.90,   4.47,  -0.69,
10/17 12Z,   0.70,   5.01,  99.90,   5.02,  -0.69,
10/17 13Z,   0.70,   5.25,  99.90,   5.26,  -0.69,  (max)
10/17 14Z,   0.70,   5.20,  99.90,   5.21,  -0.69,
10/17 15Z,   0.70,   4.97,  99.90,   4.98,  -0.69,
10/17 16Z,   0.70,   4.69,  99.90,   4.70,  -0.69,
10/17 17Z,   0.70,   4.51,  99.90,   4.52,  -0.69,  (min)
10/17 18Z,   0.70,   4.52,  99.90,   4.52,  -0.69,
10/17 19Z,   0.70,   4.75,  99.90,   4.76,  -0.69,
10/17 20Z,   0.70,   5.16,  99.90,   5.17,  -0.69,
10/17 21Z,   0.70,   5.65,  99.90,   5.66,  -0.69,
10/17 22Z,   0.70,   6.07,  99.90,   6.07,  -0.69,
10/17 23Z,   0.70,   6.27,  99.90,   6.28,  -0.69,  (max)
10/18 00Z,   0.70,   6.15,  99.90,   6.15,  -0.69,
10/18 01Z,   0.70,   5.66,  99.90,   5.67,  -0.69,
10/18 02Z,   0.60,   4.85,  99.90,   4.76,  -0.69,
10/18 03Z,   0.60,   3.84,  99.90,   3.74,  -0.69,
10/18 04Z,   0.60,   2.78,  99.90,   2.69,  -0.69,
10/18 05Z,   0.60,   1.88,  99.90,   1.78,  -0.69,
10/18 06Z,   0.60,   1.27,  99.90,   1.18,  -0.69,
10/18 07Z,   0.70,   1.07,  99.90,   1.08,  -0.69,  (min)
10/18 08Z,   0.60,   1.30,  99.90,   1.20,  -0.69,
10/18 09Z,   0.60,   1.89,  99.90,   1.79,  -0.69,
10/18 10Z,   0.70,   2.71,  99.90,   2.72,  -0.69,
10/18 11Z,   0.70,   3.60,  99.90,   3.61,  -0.69,
10/18 12Z,   0.70,   4.40,  99.90,   4.41,  -0.69,
10/18 13Z,   0.70,   4.98,  99.90,   4.98,  -0.69,
10/18 14Z,   0.70,   5.26,  99.90,   5.27,  -0.69,
10/18 15Z,   0.70,   5.27,  99.90,   5.28,  -0.69,  (max)
10/18 16Z,   0.70,   5.08,  99.90,   5.09,  -0.69,
10/18 17Z,   0.80,   4.81,  99.90,   4.92,  -0.69,
10/18 18Z,   0.80,   4.58,  99.90,   4.69,  -0.69,
10/18 19Z,   0.80,   4.51,  99.90,   4.61,  -0.69,  (min)
10/18 20Z,   0.80,   4.62,  99.90,   4.73,  -0.69,
10/18 21Z,   0.90,   4.92,  99.90,   5.13,  -0.69,
10/18 22Z,   0.90,   5.32,  99.90,   5.53,  -0.69,
10/18 23Z,   0.90,   5.70,  99.90,   5.90,  -0.69,
10/19 00Z,   0.90,   5.91,  99.90,   6.12,  -0.69,  (max)
10/19 01Z,   0.90,   5.85,  99.90,   6.06,  -0.69,
10/19 02Z,   0.90,   5.47,  99.90,   5.68,  -0.69,
10/19 03Z,   0.90,   4.78,  99.90,   4.99,  -0.69,
10/19 04Z,   0.90,   3.87,  99.90,   4.07,  -0.69,
10/19 05Z,   0.90,   2.88,  99.90,   3.09,  -0.69,
10/19 06Z,   0.90,   2.01,  99.90,   2.21,  -0.69,
10/19 07Z,   1.00,   1.40,  99.90,   1.70,  -0.69,
10/19 08Z,   1.00,   1.17,  99.90,   1.48,  -0.69,  (min)
10/19 09Z,   1.00,   1.36,  99.90,   1.67,  -0.69,
10/19 10Z,   1.00,   1.93,  99.90,   2.24,  -0.69,
10/19 11Z,   1.00,   2.76,  99.90,   3.07,  -0.69,
10/19 12Z,   1.00,   3.69,  99.90,   4.00,  -0.69,
10/19 13Z,   1.10,   4.54,  99.90,   4.94,  -0.69,
10/19 14Z,   1.10,   5.15,  99.90,   5.56,  -0.69,
10/19 15Z,   1.10,   5.46,  99.90,   5.87,  -0.69,  (max)
10/19 16Z,   1.10,   5.45,  99.90,   5.86,  -0.69,
10/19 17Z,   1.10,   5.20,  99.90,   5.60,  -0.69,
10/19 18Z,   1.10,   4.81,  99.90,   5.22,  -0.69,
10/19 19Z,   1.10,   4.45,  99.90,   4.86,  -0.69,
10/19 20Z,   1.10,   4.24,  99.90,   4.64,  -0.69,  (min)
10/19 21Z,   1.10,   4.25,  99.90,   4.66,  -0.69,
10/19 22Z,   1.10,   4.50,  99.90,   4.90,  -0.69,
10/19 23Z,   1.10,   4.90,  99.90,   5.31,  -0.69,
10/20 00Z,   1.10,   5.34,  99.90,   5.75,  -0.69,
10/20 01Z,   1.10,   5.66,  99.90,   6.07,  -0.69,  (max)
10/20 02Z,   1.00,   5.72,  99.90,   6.03,  -0.69,
10/20 03Z,   1.00,   5.45,  99.90,   5.75,  -0.69,
10/20 04Z,   1.00,   4.82,  99.90,   5.13,  -0.69,
10/20 05Z,   1.00,   3.94,  99.90,   4.25,  -0.69,
10/20 06Z,   1.00,   2.95,  99.90,   3.26,  -0.69,
10/20 07Z,   1.00,   2.04,  99.90,   2.35,  -0.69,
10/20 08Z,   1.00,   1.40,  99.90,   1.71,  -0.69,
10/20 09Z,   1.00,   1.17,  99.90,   1.48,  -0.69,  (min)
10/20 10Z,   1.00,   1.40,  99.90,   1.71,  -0.69,
10/20 11Z,   1.00,   2.05,  99.90,   2.35,  -0.69,
10/20 12Z,   1.00,   2.98,  99.90,   3.29,  -0.69,