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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Portsmouth, ME
Boston, MA
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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
#Portsmouth (Fort Point), NH : 05/15/2025 01:23:13 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 06Z,   0.00,  -1.79,  99.90,  -1.79,   0.00,
05/13 07Z,   0.00,  -3.87,  99.90,  -3.87,   0.00,
05/13 08Z,   0.00,  -6.15,  99.90,  -6.15,   0.00,
05/13 09Z,   0.00,  -8.00,  99.90,  -8.00,   0.00,
05/13 10Z,   0.00,  -9.03,  99.90,  -9.03,   0.00,
05/13 11Z,   0.00,  -9.05,  99.90,  -9.05,   0.00,  (min)
05/13 12Z,   0.10,  -8.08,  99.90,  -7.98,   0.00,
05/13 13Z,   0.10,  -6.39,  99.90,  -6.29,   0.00,
05/13 14Z,   0.20,  -4.39,  99.90,  -4.19,   0.00,
05/13 15Z,   0.20,  -2.62,  99.90,  -2.42,   0.00,
05/13 16Z,   0.10,  -1.51,  99.90,  -1.41,   0.00,
05/13 17Z,   0.20,  -1.26,  99.90,  -1.06,   0.00,  (max)
05/13 18Z,   0.20,  -1.93,  99.90,  -1.73,   0.00,
05/13 19Z,   0.20,  -3.41,  99.90,  -3.21,   0.00,
05/13 20Z,   0.20,  -5.31,  99.90,  -5.11,   0.00,
05/13 21Z,   0.30,  -6.97,  99.90,  -6.67,   0.00,
05/13 22Z,   0.30,  -7.90,  99.90,  -7.60,   0.00,  (min)
05/13 23Z,   0.30,  -7.89,  99.90,  -7.59,   0.00,
05/14 00Z,   0.30,  -6.94,  99.90,  -6.64,   0.00,
05/14 01Z,   0.40,  -5.25,  99.90,  -4.85,   0.00,
05/14 02Z,   0.40,  -3.25,  99.90,  -2.85,   0.00,
05/14 03Z,   0.40,  -1.44,  99.90,  -1.04,   0.00,
05/14 04Z,   0.40,  -0.32,  99.90,   0.08,   0.00,
05/14 05Z,   0.40,  -0.13,  99.90,   0.27,   0.00,  (max)
05/14 06Z,   0.30,  -0.90,  99.90,  -0.60,   0.00,
05/14 07Z,   0.30,  -2.56,  99.90,  -2.26,   0.00,
05/14 08Z,   0.40,  -4.78,  99.90,  -4.38,   0.00,
05/14 09Z,   0.40,  -6.96,  99.90,  -6.56,   0.00,
05/14 10Z,   0.40,  -8.51,  99.90,  -8.11,   0.00,
05/14 11Z,   0.40,  -9.14,  99.90,  -8.74,   0.00,  (min)
05/14 12Z,   0.30,  -8.75,  99.90,  -8.45,   0.00,
05/14 13Z,   0.30,  -7.48,  99.90,  -7.18,   0.00,
05/14 14Z,   0.30,  -5.66,  99.90,  -5.36,   0.00,
05/14 15Z,   0.20,  -3.73,  99.90,  -3.53,   0.00,
05/14 16Z,   0.20,  -2.20,  99.90,  -2.00,   0.00,
05/14 17Z,   0.20,  -1.42,  99.90,  -1.22,   0.00,  (max)
05/14 18Z,   0.10,  -1.52,  99.90,  -1.42,   0.00,
05/14 19Z,   0.10,  -2.47,  99.90,  -2.37,   0.00,
05/14 20Z,   0.10,  -4.12,  99.90,  -4.02,   0.00,
05/14 21Z,   0.10,  -5.96,  99.90,  -5.86,   0.00,
05/14 22Z,   0.10,  -7.36,  99.90,  -7.26,   0.00,
05/14 23Z,   0.10,  -7.91,  99.90,  -7.81,   0.00,  (min)
05/15 00Z,   0.10,  -7.51,  99.90,  -7.41,   0.00,
05/15 01Z,   0.00,  -6.26,  99.90,  -6.26,   0.00,
05/15 02Z,   0.00,  -4.43,  99.90,  -4.43,   0.00,
05/15 03Z,   0.00,  -2.50,  99.90,  -2.50,   0.00,
05/15 04Z,   0.00,  -0.94,  99.90,  -0.94,   0.00,
05/15 05Z,   0.00,  -0.18,  99.90,  -0.18,   0.00,  (max)
05/15 06Z,   0.00,  -0.38,  99.90,  -0.38,   0.00,
05/15 07Z,   0.00,  -1.49,  99.90,  -1.49,   0.00,
05/15 08Z,   0.00,  -3.37,  99.90,  -3.37,   0.00,
05/15 09Z,   0.00,  -5.61,  99.90,  -5.61,   0.00,
05/15 10Z,   0.00,  -7.60,  99.90,  -7.60,   0.00,
05/15 11Z,   0.00,  -8.80,  99.90,  -8.80,   0.00,
05/15 12Z,   0.10,  -9.02,  99.90,  -8.92,   0.00,  (min)
05/15 13Z,   0.10,  -8.29,  99.90,  -8.19,   0.00,
05/15 14Z,   0.10,  -6.82,  99.90,  -6.72,   0.00,
05/15 15Z,   0.10,  -4.97,  99.90,  -4.87,   0.00,
05/15 16Z,   0.10,  -3.19,  99.90,  -3.09,   0.00,
05/15 17Z,   0.20,  -1.94,  99.90,  -1.74,   0.00,
05/15 18Z,   0.20,  -1.48,  99.90,  -1.28,   0.00,  (max)
05/15 19Z,   0.20,  -1.88,  99.90,  -1.68,   0.00,
05/15 20Z,   0.20,  -3.06,  99.90,  -2.86,   0.00,
05/15 21Z,   0.30,  -4.77,  99.90,  -4.47,   0.00,
05/15 22Z,   0.30,  -6.47,  99.90,  -6.17,   0.00,
05/15 23Z,   0.40,  -7.57,  99.90,  -7.17,   0.00,
05/16 00Z,   0.40,  -7.77,  99.90,  -7.37,   0.00,  (min)
05/16 01Z,   0.40,  -7.05,  99.90,  -6.65,   0.00,
05/16 02Z,   0.40,  -5.58,  99.90,  -5.18,   0.00,
05/16 03Z,   0.40,  -3.73,  99.90,  -3.33,   0.00,
05/16 04Z,   0.40,  -1.93,  99.90,  -1.53,   0.00,
05/16 05Z,   0.40,  -0.65,  99.90,  -0.25,   0.00,
05/16 06Z,   0.30,  -0.23,  99.90,   0.07,   0.00,  (max)
05/16 07Z,   0.30,  -0.76,  99.90,  -0.46,   0.00,
05/16 08Z,   0.30,  -2.12,  99.90,  -1.82,   0.00,
05/16 09Z,   0.40,  -4.12,  99.90,  -3.72,   0.00,
05/16 10Z,   0.40,  -6.30,  99.90,  -5.90,   0.00,
05/16 11Z,   0.40,  -8.02,  99.90,  -7.62,   0.00,
05/16 12Z,   0.40,  -8.87,  99.90,  -8.47,   0.00,  (min)
05/16 13Z,   0.40,  -8.75,  99.90,  -8.35,   0.00,
05/16 14Z,   0.40,  -7.77,  99.90,  -7.37,   0.00,
05/16 15Z,   0.40,  -6.19,  99.90,  -5.79,   0.00,
05/16 16Z,   0.40,  -4.39,  99.90,  -3.99,   0.00,
05/16 17Z,   0.50,  -2.79,  99.90,  -2.29,   0.00,
05/16 18Z,   0.50,  -1.81,  99.90,  -1.31,   0.00,
05/16 19Z,   0.50,  -1.64,  99.90,  -1.14,   0.00,  (max)
05/16 20Z,   0.60,  -2.27,  99.90,  -1.67,   0.00,
05/16 21Z,   0.60,  -3.60,  99.90,  -3.00,   0.00,
05/16 22Z,   0.60,  -5.31,  99.90,  -4.71,   0.00,
05/16 23Z,   0.60,  -6.84,  99.90,  -6.24,   0.00,
05/17 00Z,   0.70,  -7.65,  99.90,  -6.95,   0.00,  (min)
05/17 01Z,   0.70,  -7.55,  99.90,  -6.85,   0.00,
05/17 02Z,   0.70,  -6.59,  99.90,  -5.89,   0.00,
05/17 03Z,   0.60,  -5.01,  99.90,  -4.41,   0.00,
05/17 04Z,   0.60,  -3.19,  99.90,  -2.59,   0.00,
05/17 05Z,   0.60,  -1.56,  99.90,  -0.96,   0.00,
05/17 06Z,   0.60,  -0.53,  99.90,   0.07,   0.00,
05/17 07Z,   0.60,  -0.40,  99.90,   0.20,   0.00,  (max)
05/17 08Z,   0.70,  -1.16,  99.90,  -0.46,   0.00,
05/17 09Z,   0.70,  -2.70,  99.90,  -2.00,   0.00,
05/17 10Z,   0.80,  -4.74,  99.90,  -3.94,   0.00,
05/17 11Z,   0.80,  -6.80,  99.90,  -6.00,   0.00,
05/17 12Z,   0.80,  -8.27,  99.90,  -7.47,   0.00,
05/17 13Z,   0.80,  -8.82,  99.90,  -8.02,   0.00,  (min)
05/17 14Z,   0.80,  -8.44,  99.90,  -7.64,   0.00,
05/17 15Z,   0.80,  -7.28,  99.90,  -6.48,   0.00,
05/17 16Z,   0.80,  -5.65,  99.90,  -4.85,   0.00,
05/17 17Z,   0.80,  -3.91,  99.90,  -3.11,   0.00,
05/17 18Z,   0.90,  -2.49,  99.90,  -1.59,   0.00,
05/17 19Z,   0.80,  -1.73,  99.90,  -0.93,   0.00,
05/17 20Z,   0.90,  -1.78,  99.90,  -0.88,   0.00,  (max)
05/17 21Z,   0.90,  -2.60,  99.90,  -1.70,   0.00,
05/17 22Z,   0.90,  -4.03,  99.90,  -3.13,   0.00,
05/17 23Z,   0.90,  -5.72,  99.90,  -4.82,   0.00,
05/18 00Z,   0.90,  -7.09,  99.90,  -6.19,   0.00,
05/18 01Z,   0.90,  -7.67,  99.90,  -6.77,   0.00,  (min)
05/18 02Z,   0.80,  -7.35,  99.90,  -6.55,   0.00,
05/18 03Z,   0.80,  -6.24,  99.90,  -5.44,   0.00,
05/18 04Z,   0.80,  -4.61,  99.90,  -3.81,   0.00,
05/18 05Z,   0.70,  -2.84,  99.90,  -2.14,   0.00,
05/18 06Z,   0.70,  -1.34,  99.90,  -0.64,   0.00,
05/18 07Z,   0.70,  -0.52,  99.90,   0.18,   0.00,  (max)
05/18 08Z,   0.70,  -0.59,  99.90,   0.11,   0.00,
05/18 09Z,   0.70,  -1.53,  99.90,  -0.83,   0.00,
05/18 10Z,   0.70,  -3.17,  99.90,  -2.47,   0.00,
05/18 11Z,   0.80,  -5.23,  99.90,  -4.43,   0.00,
05/18 12Z,   0.80,  -7.17,  99.90,  -6.37,   0.00,
05/18 13Z,   0.80,  -8.42,  99.90,  -7.62,   0.00,
05/18 14Z,   0.70,  -8.74,  99.90,  -8.04,   0.00,  (min)
05/18 15Z,   0.70,  -8.16,  99.90,  -7.46,   0.00,
05/18 16Z,   0.70,  -6.88,  99.90,  -6.18,   0.00,
05/18 17Z,   0.70,  -5.20,  99.90,  -4.50,   0.00,
05/18 18Z,   0.70,  -3.50,  99.90,  -2.80,   0.00,