EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Gulf of Alaska
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Eastport, ME
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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
#Portland, ME : 07/16/2025 08:20:54 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 12Z,   0.30,  -0.24,   0.13,  99.90,   0.07,
07/14 13Z,   0.30,   0.09,   0.39,  99.90,   0.00,  (min)
07/14 14Z,   0.30,   1.49,   1.60,  99.90,  -0.19,
07/14 15Z,   0.30,   3.65,   3.79,  99.90,  -0.16,
07/14 16Z,   0.40,   6.06,   6.26,  99.90,  -0.20,
07/14 17Z,   0.40,   8.04,   8.18,  99.90,  -0.26,
07/14 18Z,   0.40,   9.11,   9.28,  99.90,  -0.23,
07/14 19Z,   0.40,   9.09,   9.40,  99.90,  -0.09,  (max)
07/14 20Z,   0.50,   8.04,   8.41,  99.90,  -0.13,
07/14 21Z,   0.50,   6.16,   6.47,  99.90,  -0.19,
07/14 22Z,   0.50,   3.87,   4.15,  99.90,  -0.22,
07/14 23Z,   0.50,   1.86,   2.16,  99.90,  -0.20,
07/15 00Z,   0.40,   0.78,   1.06,  99.90,  -0.12,
07/15 01Z,   0.40,   0.89,   1.04,  99.90,  -0.25,  (min)
07/15 02Z,   0.40,   2.09,   2.12,  99.90,  -0.37,
07/15 03Z,   0.40,   4.12,   4.12,  99.90,  -0.40,
07/15 04Z,   0.40,   6.52,   6.72,  99.90,  -0.20,
07/15 05Z,   0.40,   8.66,   8.73,  99.90,  -0.33,
07/15 06Z,   0.40,   9.92,   9.97,  99.90,  -0.35,
07/15 07Z,   0.40,  10.04,  10.26,  99.90,  -0.18,  (max)
07/15 08Z,   0.40,   9.04,   9.38,  99.90,  -0.06,
07/15 09Z,   0.40,   7.09,   7.53,  99.90,   0.04,
07/15 10Z,   0.40,   4.55,   4.90,  99.90,  -0.05,
07/15 11Z,   0.40,   2.03,   2.46,  99.90,   0.03,
07/15 12Z,   0.30,   0.27,   0.74,  99.90,   0.17,
07/15 13Z,   0.30,  -0.29,   0.01,  99.90,  -0.00,  (min)
07/15 14Z,   0.30,   0.39,   0.63,  99.90,  -0.06,
07/15 15Z,   0.30,   2.09,   2.17,  99.90,  -0.22,
07/15 16Z,   0.30,   4.44,   4.57,  99.90,  -0.17,
07/15 17Z,   0.30,   6.86,   6.97,  99.90,  -0.19,
07/15 18Z,   0.30,   8.69,   8.68,  99.90,  -0.31,
07/15 19Z,   0.30,   9.50,   9.60,  99.90,  -0.20,  (max)
07/15 20Z,   0.30,   9.18,   9.40,  99.90,  -0.08,
07/15 21Z,   0.40,   7.85,   8.21,  99.90,  -0.04,
07/15 22Z,   0.30,   5.75,   6.04,  99.90,  -0.01,
07/15 23Z,   0.40,   3.38,   3.67,  99.90,  -0.11,
07/16 00Z,   0.30,   1.46,   1.77,  99.90,   0.01,
07/16 01Z,   0.30,   0.56,   0.90,  99.90,   0.04,  (min)
07/16 02Z,   0.30,   0.87,   1.00,  99.90,  -0.17,
07/16 03Z,   0.30,   2.25,   2.25,  99.90,  -0.30,
07/16 04Z,   0.30,   4.38,   4.42,  99.90,  -0.26,
07/16 05Z,   0.20,   6.77,   6.93,  99.90,  -0.04,
07/16 06Z,   0.20,   8.78,   8.79,  99.90,  -0.19,
07/16 07Z,   0.20,   9.84,   9.90,  99.90,  -0.14,  (max)
07/16 08Z,   0.20,   9.74,   9.89,  99.90,  -0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 09Z,   0.30,   8.55,  99.90,   8.80,  -0.05,
07/16 10Z,   0.30,   6.49,  99.90,   6.73,  -0.06,
07/16 11Z,   0.30,   3.95,  99.90,   4.18,  -0.07,
07/16 12Z,   0.30,   1.58,  99.90,   1.81,  -0.07,
07/16 13Z,   0.30,   0.10,  99.90,   0.32,  -0.08,
07/16 14Z,   0.30,  -0.14,  99.90,   0.07,  -0.08,  (min)
07/16 15Z,   0.30,   0.82,  99.90,   1.03,  -0.09,
07/16 16Z,   0.30,   2.73,  99.90,   2.93,  -0.10,
07/16 17Z,   0.30,   5.18,  99.90,   5.38,  -0.10,
07/16 18Z,   0.30,   7.56,  99.90,   7.75,  -0.11,
07/16 19Z,   0.40,   9.22,  99.90,   9.50,  -0.11,
07/16 20Z,   0.40,   9.78,  99.90,  10.06,  -0.12,  (max)
07/16 21Z,   0.40,   9.22,  99.90,   9.49,  -0.12,
07/16 22Z,   0.40,   7.67,  99.90,   7.95,  -0.12,
07/16 23Z,   0.40,   5.43,  99.90,   5.71,  -0.12,
07/17 00Z,   0.40,   3.03,  99.90,   3.31,  -0.12,
07/17 01Z,   0.50,   1.18,  99.90,   1.56,  -0.12,
07/17 02Z,   0.50,   0.42,  99.90,   0.80,  -0.12,  (min)
07/17 03Z,   0.40,   0.86,  99.90,   1.14,  -0.12,
07/17 04Z,   0.40,   2.32,  99.90,   2.60,  -0.12,
07/17 05Z,   0.40,   4.47,  99.90,   4.75,  -0.12,
07/17 06Z,   0.30,   6.82,  99.90,   7.00,  -0.12,
07/17 07Z,   0.30,   8.69,  99.90,   8.87,  -0.12,
07/17 08Z,   0.30,   9.59,  99.90,   9.77,  -0.12,  (max)
07/17 09Z,   0.30,   9.35,  99.90,   9.53,  -0.12,
07/17 10Z,   0.40,   8.09,  99.90,   8.37,  -0.12,
07/17 11Z,   0.40,   6.01,  99.90,   6.29,  -0.12,
07/17 12Z,   0.40,   3.55,  99.90,   3.83,  -0.12,
07/17 13Z,   0.40,   1.37,  99.90,   1.65,  -0.12,
07/17 14Z,   0.40,   0.14,  99.90,   0.42,  -0.12,
07/17 15Z,   0.40,   0.14,  99.90,   0.42,  -0.12,  (min)
07/17 16Z,   0.40,   1.29,  99.90,   1.57,  -0.12,
07/17 17Z,   0.40,   3.32,  99.90,   3.60,  -0.12,
07/17 18Z,   0.40,   5.80,  99.90,   6.08,  -0.12,
07/17 19Z,   0.40,   8.11,  99.90,   8.39,  -0.12,
07/17 20Z,   0.40,   9.60,  99.90,   9.88,  -0.12,
07/17 21Z,   0.50,   9.98,  99.90,  10.35,  -0.12,  (max)
07/17 22Z,   0.50,   9.24,  99.90,   9.62,  -0.12,
07/17 23Z,   0.50,   7.55,  99.90,   7.93,  -0.12,
07/18 00Z,   0.50,   5.22,  99.90,   5.60,  -0.12,
07/18 01Z,   0.50,   2.81,  99.90,   3.19,  -0.12,
07/18 02Z,   0.50,   1.03,  99.90,   1.41,  -0.12,
07/18 03Z,   0.50,   0.34,  99.90,   0.72,  -0.12,  (min)
07/18 04Z,   0.40,   0.81,  99.90,   1.09,  -0.12,
07/18 05Z,   0.40,   2.26,  99.90,   2.54,  -0.12,
07/18 06Z,   0.40,   4.39,  99.90,   4.67,  -0.12,
07/18 07Z,   0.40,   6.66,  99.90,   6.94,  -0.12,
07/18 08Z,   0.40,   8.44,  99.90,   8.72,  -0.12,
07/18 09Z,   0.40,   9.24,  99.90,   9.52,  -0.12,  (max)
07/18 10Z,   0.40,   8.97,  99.90,   9.25,  -0.12,
07/18 11Z,   0.40,   7.72,  99.90,   8.00,  -0.12,
07/18 12Z,   0.30,   5.71,  99.90,   5.89,  -0.12,
07/18 13Z,   0.30,   3.37,  99.90,   3.55,  -0.12,
07/18 14Z,   0.20,   1.37,  99.90,   1.45,  -0.12,
07/18 15Z,   0.20,   0.33,  99.90,   0.41,  -0.12,  (min)
07/18 16Z,   0.20,   0.47,  99.90,   0.55,  -0.12,
07/18 17Z,   0.20,   1.71,  99.90,   1.79,  -0.12,
07/18 18Z,   0.20,   3.79,  99.90,   3.87,  -0.12,
07/18 19Z,   0.20,   6.26,  99.90,   6.34,  -0.12,
07/18 20Z,   0.20,   8.48,  99.90,   8.56,  -0.12,
07/18 21Z,   0.20,   9.85,  99.90,   9.93,  -0.12,
07/18 22Z,   0.20,  10.11,  99.90,  10.19,  -0.12,  (max)
07/18 23Z,   0.30,   9.28,  99.90,   9.46,  -0.12,
07/19 00Z,   0.30,   7.52,  99.90,   7.70,  -0.12,
07/19 01Z,   0.30,   5.15,  99.90,   5.33,  -0.12,
07/19 02Z,   0.30,   2.73,  99.90,   2.91,  -0.12,
07/19 03Z,   0.30,   0.97,  99.90,   1.15,  -0.12,
07/19 04Z,   0.30,   0.27,  99.90,   0.44,  -0.12,  (min)
07/19 05Z,   0.20,   0.69,  99.90,   0.77,  -0.12,
07/19 06Z,   0.20,   2.09,  99.90,   2.17,  -0.12,
07/19 07Z,   0.20,   4.16,  99.90,   4.24,  -0.12,
07/19 08Z,   0.20,   6.38,  99.90,   6.46,  -0.12,
07/19 09Z,   0.20,   8.10,  99.90,   8.18,  -0.12,
07/19 10Z,   0.20,   8.89,  99.90,   8.97,  -0.12,  (max)
07/19 11Z,   0.30,   8.67,  99.90,   8.85,  -0.12,
07/19 12Z,   0.40,   7.51,  99.90,   7.79,  -0.12,
07/19 13Z,   0.50,   5.60,  99.90,   5.98,  -0.12,
07/19 14Z,   0.50,   3.37,  99.90,   3.75,  -0.12,
07/19 15Z,   0.50,   1.51,  99.90,   1.89,  -0.12,
07/19 16Z,   0.50,   0.57,  99.90,   0.95,  -0.12,  (min)
07/19 17Z,   0.50,   0.77,  99.90,   1.15,  -0.12,
07/19 18Z,   0.50,   2.02,  99.90,   2.40,  -0.12,
07/19 19Z,   0.50,   4.09,  99.90,   4.47,  -0.12,
07/19 20Z,   0.50,   6.54,  99.90,   6.92,  -0.12,
07/19 21Z,   0.50,   8.70,  99.90,   9.08,  -0.12,
07/19 22Z,   0.40,  10.01,  99.90,  10.29,  -0.12,
07/19 23Z,   0.40,  10.22,  99.90,  10.50,  -0.12,  (max)
07/20 00Z,   0.50,   9.37,  99.90,   9.75,  -0.12,