EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Regions
Northeast
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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
#Eastport, ME : 05/08/2026 08:22:01 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/06 12Z,   0.40, -20.91, -20.26,  99.90,   0.25,
05/06 13Z,   0.40, -21.65, -21.04,  99.90,   0.21,  (min)
05/06 14Z,   0.40, -20.05, -19.40,  99.90,   0.25,
05/06 15Z,   0.40, -16.81, -16.46,  99.90,  -0.05,
05/06 16Z,   0.40, -13.06, -12.79,  99.90,  -0.13,
05/06 17Z,   0.40,  -9.57,  -9.17,  99.90,   0.00,
05/06 18Z,   0.50,  -7.00,  -6.48,  99.90,   0.02,
05/06 19Z,   0.60,  -6.20,  -5.76,  99.90,  -0.16,  (max)
05/06 20Z,   0.60,  -7.46,  -7.14,  99.90,  -0.28,
05/06 21Z,   0.70, -10.16,  -9.57,  99.90,  -0.11,
05/06 22Z,   0.80, -13.37, -12.66,  99.90,  -0.09,
05/06 23Z,   0.80, -16.46, -15.87,  99.90,  -0.21,
05/07 00Z,   0.80, -18.97, -18.43,  99.90,  -0.26,
05/07 01Z,   0.80, -20.12, -19.50,  99.90,  -0.18,  (min)
05/07 02Z,   0.80, -19.16, -18.39,  99.90,  -0.03,
05/07 03Z,   0.80, -16.32, -15.74,  99.90,  -0.22,
05/07 04Z,   0.80, -12.71, -12.14,  99.90,  -0.23,
05/07 05Z,   0.90,  -9.26,  -8.38,  99.90,  -0.02,
05/07 06Z,   0.90,  -6.54,  -5.43,  99.90,   0.21,
05/07 07Z,   0.90,  -5.30,  -4.20,  99.90,   0.20,  (max)
05/07 08Z,   1.00,  -6.14,  -5.26,  99.90,  -0.12,
05/07 09Z,   0.90,  -8.77,  -7.73,  99.90,   0.14,
05/07 10Z,   0.90, -12.25, -11.21,  99.90,   0.14,
05/07 11Z,   0.80, -15.80, -14.99,  99.90,   0.01,
05/07 12Z,   0.50, -18.89, -18.38,  99.90,   0.01,
05/07 13Z,   0.40, -20.92, -20.51,  99.90,   0.01,
05/07 14Z,   0.30, -21.02, -20.66,  99.90,   0.06,  (min)
05/07 15Z,   0.20, -18.96, -18.66,  99.90,   0.10,
05/07 16Z,   0.30, -15.60, -15.39,  99.90,  -0.09,
05/07 17Z,   0.40, -12.06, -11.73,  99.90,  -0.07,
05/07 18Z,   0.40,  -8.97,  -8.51,  99.90,   0.06,
05/07 19Z,   0.60,  -6.92,  -6.24,  99.90,   0.08,
05/07 20Z,   0.70,  -6.66,  -6.08,  99.90,  -0.12,  (max)
05/07 21Z,   0.80,  -8.29,  -7.63,  99.90,  -0.14,
05/07 22Z,   0.80, -11.09, -10.20,  99.90,   0.09,
05/07 23Z,   0.90, -14.18, -13.16,  99.90,   0.12,
05/08 00Z,   0.70, -17.02, -16.11,  99.90,   0.21,
05/08 01Z,   0.70, -19.14, -18.32,  99.90,   0.12,
05/08 02Z,   0.70, -19.79, -19.07,  99.90,   0.02,  (min)
05/08 03Z,   0.70, -18.38, -17.79,  99.90,  -0.11,
05/08 04Z,   0.70, -15.36, -15.07,  99.90,  -0.41,
05/08 05Z,   0.60, -11.89, -11.63,  99.90,  -0.34,
05/08 06Z,   0.50,  -8.76,  -8.31,  99.90,  -0.05,
05/08 07Z,   0.40,  -6.45,  -5.79,  99.90,   0.26,
05/08 08Z,   0.40,  -5.69,  -5.02,  99.90,   0.27,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 09Z,   0.40,  -6.92,  99.90,  -6.26,   0.26,
05/08 10Z,   0.50,  -9.69,  99.90,  -8.95,   0.24,
05/08 11Z,   0.70, -13.09,  99.90, -12.16,   0.23,
05/08 12Z,   0.80, -16.42,  99.90, -15.40,   0.22,
05/08 13Z,   0.90, -19.20,  99.90, -18.10,   0.20,
05/08 14Z,   1.10, -20.80,  99.90, -19.51,   0.19,  (min)
05/08 15Z,   1.10, -20.43,  99.90, -19.16,   0.17,
05/08 16Z,   1.10, -18.07,  99.90, -16.81,   0.16,
05/08 17Z,   1.10, -14.71,  99.90, -13.46,   0.14,
05/08 18Z,   1.00, -11.37,  99.90, -10.24,   0.13,
05/08 19Z,   1.00,  -8.56,  99.90,  -7.45,   0.12,
05/08 20Z,   0.90,  -6.89,  99.90,  -5.89,   0.10,  (max)
05/08 21Z,   0.90,  -7.01,  99.90,  -6.01,   0.10,
05/08 22Z,   0.90,  -8.88,  99.90,  -7.88,   0.10,
05/08 23Z,   0.80, -11.71,  99.90, -10.81,   0.10,
05/09 00Z,   0.80, -14.70,  99.90, -13.80,   0.10,
05/09 01Z,   0.80, -17.37,  99.90, -16.47,   0.10,
05/09 02Z,   0.80, -19.23,  99.90, -18.33,   0.10,
05/09 03Z,   0.70, -19.54,  99.90, -18.74,   0.10,  (min)
05/09 04Z,   0.70, -17.84,  99.90, -17.03,   0.10,
05/09 05Z,   0.60, -14.75,  99.90, -14.05,   0.10,
05/09 06Z,   0.50, -11.43,  99.90, -10.82,   0.10,
05/09 07Z,   0.50,  -8.51,  99.90,  -7.91,   0.10,
05/09 08Z,   0.40,  -6.47,  99.90,  -5.96,   0.10,
05/09 09Z,   0.40,  -6.01,  99.90,  -5.51,   0.10,  (max)
05/09 10Z,   0.40,  -7.48,  99.90,  -6.97,   0.10,
05/09 11Z,   0.40, -10.32,  99.90,  -9.82,   0.10,
05/09 12Z,   0.40, -13.65,  99.90, -13.15,   0.10,
05/09 13Z,   0.40, -16.83,  99.90, -16.33,   0.10,
05/09 14Z,   0.50, -19.41,  99.90, -18.81,   0.10,
05/09 15Z,   0.50, -20.71,  99.90, -20.11,   0.10,  (min)
05/09 16Z,   0.50, -20.01,  99.90, -19.41,   0.10,
05/09 17Z,   0.50, -17.45,  99.90, -16.84,   0.10,
05/09 18Z,   0.50, -14.09,  99.90, -13.49,   0.10,
05/09 19Z,   0.50, -10.86,  99.90, -10.25,   0.10,
05/09 20Z,   0.50,  -8.19,  99.90,  -7.59,   0.10,
05/09 21Z,   0.40,  -6.74,  99.90,  -6.23,   0.10,  (max)
05/09 22Z,   0.40,  -7.12,  99.90,  -6.61,   0.10,
05/09 23Z,   0.40,  -9.16,  99.90,  -8.66,   0.10,
05/10 00Z,   0.40, -12.06,  99.90, -11.55,   0.10,
05/10 01Z,   0.50, -15.04,  99.90, -14.44,   0.10,
05/10 02Z,   0.60, -17.67,  99.90, -16.97,   0.10,
05/10 03Z,   0.60, -19.43,  99.90, -18.72,   0.10,
05/10 04Z,   0.60, -19.52,  99.90, -18.82,   0.10,  (min)
05/10 05Z,   0.60, -17.62,  99.90, -16.92,   0.10,
05/10 06Z,   0.60, -14.50,  99.90, -13.80,   0.10,
05/10 07Z,   0.60, -11.23,  99.90, -10.52,   0.10,
05/10 08Z,   0.60,  -8.36,  99.90,  -7.66,   0.10,
05/10 09Z,   0.60,  -6.42,  99.90,  -5.71,   0.10,
05/10 10Z,   0.60,  -6.14,  99.90,  -5.44,   0.10,  (max)
05/10 11Z,   0.60,  -7.77,  99.90,  -7.07,   0.10,
05/10 12Z,   0.60, -10.69,  99.90,  -9.98,   0.10,
05/10 13Z,   0.60, -14.01,  99.90, -13.31,   0.10,
05/10 14Z,   0.60, -17.16,  99.90, -16.46,   0.10,
05/10 15Z,   0.60, -19.66,  99.90, -18.96,   0.10,
05/10 16Z,   0.60, -20.77,  99.90, -20.07,   0.10,  (min)
05/10 17Z,   0.60, -19.81,  99.90, -19.11,   0.10,
05/10 18Z,   0.50, -17.07,  99.90, -16.47,   0.10,
05/10 19Z,   0.50, -13.65,  99.90, -13.05,   0.10,
05/10 20Z,   0.40, -10.36,  99.90,  -9.85,   0.10,
05/10 21Z,   0.40,  -7.67,  99.90,  -7.17,   0.10,
05/10 22Z,   0.40,  -6.34,  99.90,  -5.83,   0.10,  (max)
05/10 23Z,   0.30,  -6.93,  99.90,  -6.53,   0.10,
05/11 00Z,   0.30,  -9.18,  99.90,  -8.77,   0.10,
05/11 01Z,   0.30, -12.22,  99.90, -11.82,   0.10,
05/11 02Z,   0.20, -15.34,  99.90, -15.04,   0.10,
05/11 03Z,   0.20, -18.09,  99.90, -17.79,   0.10,
05/11 04Z,   0.20, -19.85,  99.90, -19.55,   0.10,  (min)
05/11 05Z,   0.20, -19.81,  99.90, -19.51,   0.10,
05/11 06Z,   0.10, -17.75,  99.90, -17.55,   0.10,
05/11 07Z,   0.10, -14.52,  99.90, -14.32,   0.10,
05/11 08Z,   0.20, -11.14,  99.90, -10.84,   0.10,
05/11 09Z,   0.20,  -8.15,  99.90,  -7.85,   0.10,
05/11 10Z,   0.20,  -6.18,  99.90,  -5.88,   0.10,
05/11 11Z,   0.30,  -6.03,  99.90,  -5.63,   0.10,  (max)
05/11 12Z,   0.30,  -7.82,  99.90,  -7.42,   0.10,
05/11 13Z,   0.40, -10.86,  99.90, -10.36,   0.10,
05/11 14Z,   0.40, -14.29,  99.90, -13.79,   0.10,
05/11 15Z,   0.30, -17.53,  99.90, -17.13,   0.10,
05/11 16Z,   0.30, -20.06,  99.90, -19.66,   0.10,
05/11 17Z,   0.30, -21.03,  99.90, -20.63,   0.10,  (min)
05/11 18Z,   0.30, -19.82,  99.90, -19.42,   0.10,
05/11 19Z,   0.30, -16.85,  99.90, -16.44,   0.10,
05/11 20Z,   0.30, -13.22,  99.90, -12.82,   0.10,
05/11 21Z,   0.30,  -9.71,  99.90,  -9.31,   0.10,
05/11 22Z,   0.30,  -6.90,  99.90,  -6.50,   0.10,
05/11 23Z,   0.40,  -5.65,  99.90,  -5.15,   0.10,  (max)
05/12 00Z,   0.40,  -6.50,  99.90,  -6.00,   0.10,