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
#Ketchikan, AK : 07/11/2025 04:21:35 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 12Z,  -0.20, -14.46, -14.68,  99.90,  -0.02,
07/09 13Z,  -0.10, -17.67, -17.85,  99.90,  -0.08,
07/09 14Z,  -0.10, -19.79, -19.86,  99.90,   0.03,
07/09 15Z,  -0.10, -20.35, -20.27,  99.90,   0.18,  (min)
07/09 16Z,  -0.10, -19.29, -19.16,  99.90,   0.23,
07/09 17Z,  -0.10, -16.94, -16.85,  99.90,   0.19,
07/09 18Z,  -0.20, -13.89, -13.81,  99.90,   0.28,
07/09 19Z,  -0.20, -10.84, -10.75,  99.90,   0.29,
07/09 20Z,  -0.20,  -8.45,  -8.37,  99.90,   0.28,
07/09 21Z,  -0.20,  -7.23,  -7.15,  99.90,   0.28,  (max)
07/09 22Z,  -0.10,  -7.40,  -7.36,  99.90,   0.14,
07/09 23Z,  -0.10,  -8.83,  -8.83,  99.90,   0.10,
07/10 00Z,  -0.20, -11.05, -11.13,  99.90,   0.12,
07/10 01Z,  -0.20, -13.30, -13.44,  99.90,   0.06,
07/10 02Z,  -0.20, -14.83, -15.03,  99.90,  -0.00,
07/10 03Z,  -0.20, -15.09, -15.31,  99.90,  -0.02,  (min)
07/10 04Z,  -0.10, -13.96, -14.14,  99.90,  -0.08,
07/10 05Z,  -0.10, -11.71, -11.78,  99.90,   0.03,
07/10 06Z,  -0.30,  -8.92,  -8.95,  99.90,   0.27,
07/10 07Z,  -0.30,  -6.34,  -6.27,  99.90,   0.37,
07/10 08Z,  -0.30,  -4.63,  -4.56,  99.90,   0.37,
07/10 09Z,  -0.30,  -4.31,  -4.36,  99.90,   0.25,  (max)
07/10 10Z,  -0.20,  -5.61,  -5.77,  99.90,   0.04,
07/10 11Z,  -0.20,  -8.39,  -8.71,  99.90,  -0.12,
07/10 12Z,  -0.30, -12.13, -12.52,  99.90,  -0.09,
07/10 13Z,  -0.30, -16.03, -16.37,  99.90,  -0.04,
07/10 14Z,  -0.20, -19.20, -19.38,  99.90,   0.02,
07/10 15Z,  -0.20, -20.90, -20.97,  99.90,   0.13,  (min)
07/10 16Z,  -0.20, -20.82, -20.77,  99.90,   0.25,
07/10 17Z,  -0.10, -19.06, -18.98,  99.90,   0.18,
07/10 18Z,  -0.30, -16.10, -16.09,  99.90,   0.31,
07/10 19Z,  -0.30, -12.67, -12.65,  99.90,   0.32,
07/10 20Z,  -0.20,  -9.52,  -9.50,  99.90,   0.22,
07/10 21Z,  -0.20,  -7.33,  -7.22,  99.90,   0.31,
07/10 22Z,  -0.10,  -6.56,  -6.49,  99.90,   0.17,  (max)
07/10 23Z,   0.00,  -7.34,  -7.30,  99.90,   0.04,
07/11 00Z,   0.00,  -9.38,  -9.28,  99.90,   0.10,
07/11 01Z,   0.00, -12.01, -11.95,  99.90,   0.06,
07/11 02Z,   0.00, -14.35, -14.41,  99.90,  -0.06,
07/11 03Z,   0.10, -15.63, -15.64,  99.90,  -0.11,  (min)
07/11 04Z,   0.10, -15.40, -15.24,  99.90,   0.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 05Z,   0.10, -13.69,  99.90, -13.51,   0.08,
07/11 06Z,   0.00, -10.95,  99.90, -10.86,   0.10,
07/11 07Z,   0.00,  -7.91,  99.90,  -7.79,   0.12,
07/11 08Z,   0.00,  -5.33,  99.90,  -5.19,   0.13,
07/11 09Z,   0.00,  -3.92,  99.90,  -3.76,   0.15,  (max)
07/11 10Z,   0.00,  -4.14,  99.90,  -3.97,   0.17,
07/11 11Z,  -0.10,  -6.12,  99.90,  -6.03,   0.19,
07/11 12Z,  -0.10,  -9.56,  99.90,  -9.45,   0.21,
07/11 13Z,  -0.10, -13.75,  99.90, -13.63,   0.23,
07/11 14Z,  -0.10, -17.74,  99.90, -17.59,   0.25,
07/11 15Z,  -0.20, -20.58,  99.90, -20.51,   0.26,
07/11 16Z,  -0.20, -21.64,  99.90, -21.56,   0.28,  (min)
07/11 17Z,  -0.20, -20.78,  99.90, -20.70,   0.28,
07/11 18Z,  -0.30, -18.30,  99.90, -18.32,   0.28,
07/11 19Z,  -0.30, -14.84,  99.90, -14.85,   0.28,
07/11 20Z,  -0.40, -11.19,  99.90, -11.31,   0.28,
07/11 21Z,  -0.40,  -8.15,  99.90,  -8.27,   0.28,
07/11 22Z,  -0.40,  -6.38,  99.90,  -6.49,   0.28,
07/11 23Z,  -0.40,  -6.24,  99.90,  -6.36,   0.28,  (max)
07/12 00Z,  -0.30,  -7.72,  99.90,  -7.73,   0.28,
07/12 01Z,  -0.30, -10.32,  99.90, -10.34,   0.28,
07/12 02Z,  -0.30, -13.21,  99.90, -13.22,   0.28,
07/12 03Z,  -0.30, -15.43,  99.90, -15.45,   0.28,
07/12 04Z,  -0.30, -16.28,  99.90, -16.29,   0.28,  (min)
07/12 05Z,  -0.30, -15.45,  99.90, -15.47,   0.28,
07/12 06Z,  -0.30, -13.17,  99.90, -13.19,   0.28,
07/12 07Z,  -0.40, -10.05,  99.90, -10.17,   0.28,
07/12 08Z,  -0.40,  -6.89,  99.90,  -7.01,   0.28,
07/12 09Z,  -0.40,  -4.50,  99.90,  -4.62,   0.28,
07/12 10Z,  -0.40,  -3.56,  99.90,  -3.68,   0.28,  (max)
07/12 11Z,  -0.40,  -4.44,  99.90,  -4.56,   0.28,
07/12 12Z,  -0.40,  -7.13,  99.90,  -7.24,   0.28,
07/12 13Z,  -0.30, -11.12,  99.90, -11.13,   0.28,
07/12 14Z,  -0.30, -15.52,  99.90, -15.54,   0.28,
07/12 15Z,  -0.30, -19.30,  99.90, -19.32,   0.28,
07/12 16Z,  -0.30, -21.56,  99.90, -21.57,   0.28,
07/12 17Z,  -0.30, -21.82,  99.90, -21.84,   0.28,  (min)
07/12 18Z,  -0.30, -20.15,  99.90, -20.17,   0.28,
07/12 19Z,  -0.30, -17.04,  99.90, -17.05,   0.28,
07/12 20Z,  -0.30, -13.24,  99.90, -13.25,   0.28,
07/12 21Z,  -0.20,  -9.59,  99.90,  -9.51,   0.28,
07/12 22Z,  -0.20,  -6.89,  99.90,  -6.81,   0.28,
07/12 23Z,  -0.10,  -5.72,  99.90,  -5.53,   0.28,  (max)
07/13 00Z,   0.00,  -6.32,  99.90,  -6.04,   0.28,
07/13 01Z,   0.00,  -8.48,  99.90,  -8.19,   0.28,
07/13 02Z,   0.00, -11.51,  99.90, -11.22,   0.28,
07/13 03Z,   0.00, -14.45,  99.90, -14.17,   0.28,
07/13 04Z,   0.00, -16.37,  99.90, -16.09,   0.28,
07/13 05Z,  -0.10, -16.66,  99.90, -16.48,   0.28,  (min)
07/13 06Z,  -0.20, -15.24,  99.90, -15.16,   0.28,
07/13 07Z,  -0.30, -12.50,  99.90, -12.52,   0.28,
07/13 08Z,  -0.40,  -9.16,  99.90,  -9.28,   0.28,
07/13 09Z,  -0.40,  -6.08,  99.90,  -6.20,   0.28,
07/13 10Z,  -0.40,  -4.05,  99.90,  -4.17,   0.28,
07/13 11Z,  -0.40,  -3.70,  99.90,  -3.81,   0.28,  (max)
07/13 12Z,  -0.30,  -5.26,  99.90,  -5.28,   0.28,
07/13 13Z,  -0.30,  -8.54,  99.90,  -8.55,   0.28,
07/13 14Z,  -0.30, -12.84,  99.90, -12.86,   0.28,
07/13 15Z,  -0.30, -17.15,  99.90, -17.17,   0.28,
07/13 16Z,  -0.30, -20.43,  99.90, -20.45,   0.28,
07/13 17Z,  -0.40, -21.91,  99.90, -22.03,   0.28,  (min)
07/13 18Z,  -0.40, -21.33,  99.90, -21.45,   0.28,
07/13 19Z,  -0.50, -18.94,  99.90, -19.16,   0.28,
07/13 20Z,  -0.60, -15.37,  99.90, -15.69,   0.28,
07/13 21Z,  -0.60, -11.45,  99.90, -11.77,   0.28,
07/13 22Z,  -0.50,  -8.04,  99.90,  -8.26,   0.28,
07/13 23Z,  -0.50,  -5.88,  99.90,  -6.10,   0.28,
07/14 00Z,  -0.40,  -5.43,  99.90,  -5.55,   0.28,  (max)
07/14 01Z,  -0.40,  -6.78,  99.90,  -6.89,   0.28,
07/14 02Z,  -0.40,  -9.49,  99.90,  -9.61,   0.28,
07/14 03Z,  -0.50, -12.75,  99.90, -12.97,   0.28,
07/14 04Z,  -0.50, -15.55,  99.90, -15.77,   0.28,
07/14 05Z,  -0.60, -17.04,  99.90, -17.36,   0.28,  (min)
07/14 06Z,  -0.70, -16.80,  99.90, -17.22,   0.28,
07/14 07Z,  -0.80, -14.90,  99.90, -15.42,   0.28,
07/14 08Z,  -0.90, -11.88,  99.90, -12.49,   0.28,
07/14 09Z,  -0.90,  -8.52,  99.90,  -9.13,   0.28,
07/14 10Z,  -0.90,  -5.68,  99.90,  -6.30,   0.28,
07/14 11Z,  -0.80,  -4.13,  99.90,  -4.65,   0.28,  (max)
07/14 12Z,  -0.80,  -4.37,  99.90,  -4.89,   0.28,
07/14 13Z,  -0.80,  -6.50,  99.90,  -7.01,   0.28,
07/14 14Z,  -0.80, -10.12,  99.90, -10.64,   0.28,
07/14 15Z,  -0.80, -14.42,  99.90, -14.94,   0.28,
07/14 16Z,  -0.90, -18.33,  99.90, -18.95,   0.28,
07/14 17Z,  -0.90, -20.90,  99.90, -21.51,   0.28,
07/14 18Z,  -1.00, -21.54,  99.90, -22.26,   0.28,
07/14 19Z,  99.90, -20.19,  99.90,  99.90,   0.28,
07/14 20Z,  99.90, -17.26,  99.90,  99.90,   0.28,
07/14 21Z,  99.90, -13.48,  99.90,  99.90,   0.28,
07/14 22Z,  99.90,  -9.69,  99.90,  99.90,   0.28,
07/14 23Z,  99.90,  -6.73,  99.90,  99.90,   0.28,
07/15 00Z,  99.90,  -5.22,  99.90,  99.90,   0.28,