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
#Port Townsend, WA : 03/25/2025 22:23:12 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 06Z,   0.40,  -5.27,  -4.25,  99.90,   0.62,
03/24 07Z,   0.30,  -4.02,  -2.98,  99.90,   0.74,
03/24 08Z,   0.30,  -3.03,  -2.07,  99.90,   0.66,
03/24 09Z,   0.30,  -2.36,  -1.45,  99.90,   0.61,
03/24 10Z,   0.30,  -2.05,  -1.24,  99.90,   0.51,  (max)
03/24 11Z,   0.20,  -2.12,  -1.45,  99.90,   0.47,
03/24 12Z,   0.40,  -2.49,  -1.85,  99.90,   0.24,
03/24 13Z,   0.40,  -2.91,  -2.49,  99.90,   0.02,
03/24 14Z,   0.40,  -3.20,  -2.79,  99.90,   0.01,
03/24 15Z,   0.30,  -3.32,  -3.08,  99.90,  -0.06,
03/24 16Z,   0.30,  -3.35,  -3.21,  99.90,  -0.16,
03/24 17Z,   0.30,  -3.32,  -3.27,  99.90,  -0.25,
03/24 18Z,   0.40,  -3.29,  -3.41,  99.90,  -0.52,
03/24 19Z,   0.30,  -3.43,  -3.68,  99.90,  -0.55,
03/24 20Z,   0.40,  -3.94,  -4.11,  99.90,  -0.57,
03/24 21Z,   0.40,  -4.85,  -4.99,  99.90,  -0.54,
03/24 22Z,   0.40,  -6.08,  -5.96,  99.90,  -0.28,
03/24 23Z,   0.30,  -7.47,  -7.17,  99.90,  -0.00,
03/25 00Z,   0.20,  -8.80,  -8.42,  99.90,   0.18,
03/25 01Z,   0.30,  -9.77,  -9.30,  99.90,   0.17,
03/25 02Z,   0.30, -10.10,  -9.62,  99.90,   0.18,  (min)
03/25 03Z,   0.20,  -9.79,  -9.29,  99.90,   0.30,
03/25 04Z,   0.20,  -8.99,  -8.53,  99.90,   0.26,
03/25 05Z,   0.20,  -7.87,  -7.40,  99.90,   0.27,
03/25 06Z,   0.10,  -6.49,  -5.85,  99.90,   0.54,
03/25 07Z,   0.10,  -5.01,  -4.40,  99.90,   0.51,
03/25 08Z,   0.10,  -3.65,  -3.00,  99.90,   0.55,
03/25 09Z,   0.10,  -2.63,  -1.83,  99.90,   0.70,
03/25 10Z,   0.10,  -2.06,  -1.35,  99.90,   0.61,
03/25 11Z,   0.10,  -1.97,  -1.24,  99.90,   0.63,  (max)
03/25 12Z,   0.20,  -2.36,  -1.60,  99.90,   0.56,
03/25 13Z,   0.20,  -3.00,  -2.38,  99.90,   0.42,
03/25 14Z,   0.20,  -3.58,  -2.95,  99.90,   0.43,
03/25 15Z,   0.20,  -3.87,  -3.43,  99.90,   0.24,
03/25 16Z,   0.20,  -3.90,  -3.63,  99.90,   0.07,  (min)
03/25 17Z,   0.20,  -3.78,  -3.54,  99.90,   0.04,
03/25 18Z,   0.30,  -3.56,  -3.53,  99.90,  -0.27,
03/25 19Z,   0.20,  -3.34,  -3.39,  99.90,  -0.25,
03/25 20Z,   0.20,  -3.32,  -3.39,  99.90,  -0.27,  (max)
03/25 21Z,   0.20,  -3.71,  -3.79,  99.90,  -0.28,
03/25 22Z,   0.20,  -4.58,  -4.42,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 23Z,   0.20,  -5.86,  99.90,  -5.69,  -0.03,
03/26 00Z,   0.20,  -7.38,  99.90,  -7.20,  -0.02,
03/26 01Z,   0.20,  -8.87,  99.90,  -8.68,  -0.01,
03/26 02Z,   0.30,  -9.91,  99.90,  -9.60,   0.01,
03/26 03Z,   0.30, -10.22,  99.90,  -9.90,   0.02,  (min)
03/26 04Z,   0.30,  -9.79,  99.90,  -9.46,   0.03,
03/26 05Z,   0.30,  -8.85,  99.90,  -8.51,   0.04,
03/26 06Z,   0.30,  -7.56,  99.90,  -7.21,   0.06,
03/26 07Z,   0.30,  -6.03,  99.90,  -5.66,   0.07,
03/26 08Z,   0.30,  -4.43,  99.90,  -4.05,   0.08,
03/26 09Z,   0.30,  -3.06,  99.90,  -2.67,   0.09,
03/26 10Z,   0.30,  -2.17,  99.90,  -1.76,   0.10,
03/26 11Z,   0.30,  -1.88,  99.90,  -1.48,   0.10,  (max)
03/26 12Z,   0.30,  -2.21,  99.90,  -1.81,   0.10,
03/26 13Z,   0.30,  -3.02,  99.90,  -2.62,   0.10,
03/26 14Z,   0.30,  -3.96,  99.90,  -3.55,   0.10,
03/26 15Z,   0.30,  -4.62,  99.90,  -4.21,   0.10,
03/26 16Z,   0.30,  -4.81,  99.90,  -4.41,   0.10,  (min)
03/26 17Z,   0.40,  -4.64,  99.90,  -4.13,   0.10,
03/26 18Z,   0.40,  -4.26,  99.90,  -3.76,   0.10,
03/26 19Z,   0.40,  -3.78,  99.90,  -3.28,   0.10,
03/26 20Z,   0.40,  -3.31,  99.90,  -2.81,   0.10,
03/26 21Z,   0.50,  -3.10,  99.90,  -2.49,   0.10,  (max)
03/26 22Z,   0.50,  -3.37,  99.90,  -2.77,   0.10,
03/26 23Z,   0.60,  -4.24,  99.90,  -3.54,   0.10,
03/27 00Z,   0.70,  -5.62,  99.90,  -4.81,   0.10,
03/27 01Z,   0.70,  -7.29,  99.90,  -6.49,   0.10,
03/27 02Z,   0.70,  -8.88,  99.90,  -8.07,   0.10,
03/27 03Z,   0.80,  -9.89,  99.90,  -8.99,   0.10,
03/27 04Z,   0.90, -10.05,  99.90,  -9.05,   0.10,  (min)
03/27 05Z,   0.90,  -9.44,  99.90,  -8.44,   0.10,
03/27 06Z,   0.90,  -8.31,  99.90,  -7.31,   0.10,
03/27 07Z,   0.90,  -6.85,  99.90,  -5.85,   0.10,
03/27 08Z,   0.90,  -5.20,  99.90,  -4.19,   0.10,
03/27 09Z,   0.90,  -3.59,  99.90,  -2.58,   0.10,
03/27 10Z,   0.80,  -2.37,  99.90,  -1.46,   0.10,
03/27 11Z,   0.80,  -1.80,  99.90,  -0.90,   0.10,  (max)
03/27 12Z,   0.80,  -2.00,  99.90,  -1.10,   0.10,
03/27 13Z,   0.80,  -2.88,  99.90,  -1.97,   0.10,
03/27 14Z,   0.90,  -4.14,  99.90,  -3.14,   0.10,
03/27 15Z,   0.90,  -5.31,  99.90,  -4.31,   0.10,
03/27 16Z,   0.90,  -5.95,  99.90,  -4.94,   0.10,  (min)
03/27 17Z,   0.90,  -5.94,  99.90,  -4.93,   0.10,
03/27 18Z,   0.90,  -5.47,  99.90,  -4.47,   0.10,
03/27 19Z,   0.90,  -4.78,  99.90,  -3.77,   0.10,
03/27 20Z,   0.90,  -3.97,  99.90,  -2.97,   0.10,
03/27 21Z,   0.90,  -3.22,  99.90,  -2.22,   0.10,
03/27 22Z,   1.00,  -2.81,  99.90,  -1.71,   0.10,  (max)
03/27 23Z,   1.00,  -3.00,  99.90,  -1.90,   0.10,
03/28 00Z,   1.10,  -3.88,  99.90,  -2.68,   0.10,
03/28 01Z,   1.10,  -5.36,  99.90,  -4.15,   0.10,
03/28 02Z,   1.10,  -7.12,  99.90,  -5.92,   0.10,
03/28 03Z,   1.10,  -8.69,  99.90,  -7.48,   0.10,
03/28 04Z,   1.20,  -9.55,  99.90,  -8.24,   0.10,
03/28 05Z,   1.10,  -9.48,  99.90,  -8.28,   0.10,  (min)
03/28 06Z,   1.10,  -8.64,  99.90,  -7.44,   0.10,
03/28 07Z,   1.10,  -7.34,  99.90,  -6.14,   0.10,
03/28 08Z,   1.10,  -5.78,  99.90,  -4.57,   0.10,
03/28 09Z,   1.10,  -4.12,  99.90,  -2.92,   0.10,
03/28 10Z,   1.10,  -2.66,  99.90,  -1.45,   0.10,
03/28 11Z,   1.10,  -1.77,  99.90,  -0.57,   0.10,
03/28 12Z,   1.20,  -1.72,  99.90,  -0.42,   0.10,  (max)
03/28 13Z,   1.20,  -2.53,  99.90,  -1.23,   0.10,
03/28 14Z,   1.20,  -4.00,  99.90,  -2.69,   0.10,
03/28 15Z,   1.30,  -5.66,  99.90,  -4.25,   0.10,
03/28 16Z,   1.30,  -6.94,  99.90,  -5.53,   0.10,
03/28 17Z,   1.30,  -7.42,  99.90,  -6.02,   0.10,  (min)
03/28 18Z,   1.20,  -7.11,  99.90,  -5.81,   0.10,
03/28 19Z,   1.10,  -6.31,  99.90,  -5.10,   0.10,
03/28 20Z,   1.10,  -5.26,  99.90,  -4.06,   0.10,
03/28 21Z,   1.10,  -4.13,  99.90,  -2.93,   0.10,
03/28 22Z,   1.00,  -3.11,  99.90,  -2.00,   0.10,
03/28 23Z,   1.10,  -2.52,  99.90,  -1.31,   0.10,  (max)
03/29 00Z,   1.10,  -2.63,  99.90,  -1.43,   0.10,
03/29 01Z,   1.10,  -3.53,  99.90,  -2.32,   0.10,
03/29 02Z,   1.10,  -5.04,  99.90,  -3.83,   0.10,
03/29 03Z,   1.10,  -6.78,  99.90,  -5.57,   0.10,
03/29 04Z,   1.00,  -8.20,  99.90,  -7.09,   0.10,
03/29 05Z,   1.00,  -8.81,  99.90,  -7.71,   0.10,  (min)
03/29 06Z,   0.90,  -8.48,  99.90,  -7.47,   0.10,
03/29 07Z,   0.90,  -7.45,  99.90,  -6.45,   0.10,
03/29 08Z,   0.90,  -6.06,  99.90,  -5.06,   0.10,
03/29 09Z,   0.90,  -4.52,  99.90,  -3.51,   0.10,
03/29 10Z,   0.90,  -3.00,  99.90,  -1.99,   0.10,
03/29 11Z,   0.80,  -1.85,  99.90,  -0.95,   0.10,
03/29 12Z,   0.80,  -1.46,  99.90,  -0.55,   0.10,
03/29 13Z,  99.90,  -2.03,  99.90,  99.90,   0.10,
03/29 14Z,  99.90,  -3.48,  99.90,  99.90,   0.10,
03/29 15Z,  99.90,  -5.45,  99.90,  99.90,   0.10,
03/29 16Z,  99.90,  -7.37,  99.90,  99.90,   0.10,
03/29 17Z,  99.90,  -8.61,  99.90,  99.90,   0.10,
03/29 18Z,  99.90,  -8.85,  99.90,  99.90,   0.10,