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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Block Island, RI
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The Battery, NY
Bergen Pnt, NY
Sandy Hook, NJ
Atlantic City, NJ
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Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Surge List
East Coast
#Eastport, ME : 09/12/2026 20:21:30 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 00Z,   0.20,  -0.80,  -0.24,  99.90,   0.36,
09/11 01Z,   0.20,   4.60,   4.92,  99.90,   0.12,
09/11 02Z,   0.20,   8.90,   9.34,  99.90,   0.24,
09/11 03Z,   0.20,  10.71,  11.58,  99.90,   0.67,  (max)
09/11 04Z,   0.10,   9.76,  10.53,  99.90,   0.67,
09/11 05Z,   0.00,   6.69,   7.32,  99.90,   0.63,
09/11 06Z,   0.00,   2.28,   2.74,  99.90,   0.46,
09/11 07Z,   0.10,  -2.82,  -2.13,  99.90,   0.59,
09/11 08Z,   0.10,  -7.64,  -6.87,  99.90,   0.67,
09/11 09Z,   0.20, -10.67, -10.17,  99.90,   0.30,
09/11 10Z,   0.30, -10.80, -10.58,  99.90,  -0.08,  (min)
09/11 11Z,   0.40,  -8.14,  -7.74,  99.90,   0.00,
09/11 12Z,   0.50,  -3.60,  -3.15,  99.90,  -0.05,
09/11 13Z,   0.50,   1.88,   2.20,  99.90,  -0.18,
09/11 14Z,   0.60,   6.92,   7.34,  99.90,  -0.18,
09/11 15Z,   0.60,   9.93,  10.66,  99.90,   0.13,
09/11 16Z,   0.70,  10.11,  11.05,  99.90,   0.24,  (max)
09/11 17Z,   0.70,   7.86,   8.68,  99.90,   0.12,
09/11 18Z,   0.80,   3.99,   4.71,  99.90,  -0.08,
09/11 19Z,   0.80,  -0.81,   0.10,  99.90,   0.11,
09/11 20Z,   0.80,  -5.78,  -4.63,  99.90,   0.35,
09/11 21Z,   0.90,  -9.59,  -8.57,  99.90,   0.12,
09/11 22Z,   0.90, -10.83, -10.26,  99.90,  -0.33,  (min)
09/11 23Z,   0.90,  -9.11,  -8.51,  99.90,  -0.30,
09/12 00Z,   0.70,  -5.14,  -4.51,  99.90,  -0.07,
09/12 01Z,   0.60,   0.12,   0.60,  99.90,  -0.12,
09/12 02Z,   0.60,   5.52,   5.71,  99.90,  -0.41,
09/12 03Z,   0.60,   9.47,   9.70,  99.90,  -0.37,
09/12 04Z,   0.50,  10.71,  11.20,  99.90,  -0.01,  (max)
09/12 05Z,   0.50,   9.23,   9.58,  99.90,  -0.15,
09/12 06Z,   0.30,   5.77,   6.03,  99.90,  -0.04,
09/12 07Z,   0.40,   1.13,   1.39,  99.90,  -0.14,
09/12 08Z,   0.40,  -3.99,  -3.47,  99.90,   0.12,
09/12 09Z,   0.40,  -8.51,  -7.89,  99.90,   0.22,
09/12 10Z,   0.50, -10.90, -10.49,  99.90,  -0.09,  (min)
09/12 11Z,   0.50, -10.28, -10.09,  99.90,  -0.31,
09/12 12Z,   0.40,  -7.02,  -6.56,  99.90,   0.06,
09/12 13Z,   0.50,  -2.11,  -1.72,  99.90,  -0.11,
09/12 14Z,   0.50,   3.42,   3.70,  99.90,  -0.22,
09/12 15Z,   0.50,   8.11,   8.36,  99.90,  -0.25,
09/12 16Z,   0.50,  10.45,  11.00,  99.90,   0.05,  (max)
09/12 17Z,   0.40,   9.93,  10.52,  99.90,   0.19,
09/12 18Z,   0.40,   7.11,   7.70,  99.90,   0.19,
09/12 19Z,   0.30,   2.87,   3.45,  99.90,   0.28,
09/12 20Z,   0.30,  -2.08,  -1.24,  99.90,   0.54,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 21Z,   0.30,  -6.90,  99.90,  -6.09,   0.50,
09/12 22Z,   0.30, -10.20,  99.90,  -9.44,   0.47,
09/12 23Z,   0.30, -10.73,  99.90, -10.00,   0.43,  (min)
09/13 00Z,   0.40,  -8.38,  99.90,  -7.59,   0.39,
09/13 01Z,   0.40,  -4.04,  99.90,  -3.29,   0.35,
09/13 02Z,   0.40,   1.28,  99.90,   2.00,   0.31,
09/13 03Z,   0.40,   6.39,  99.90,   7.06,   0.28,
09/13 04Z,   0.40,   9.70,  99.90,  10.34,   0.24,
09/13 05Z,   0.40,  10.23,  99.90,  10.83,   0.20,  (max)
09/13 06Z,   0.30,   8.19,  99.90,   8.65,   0.16,
09/13 07Z,   0.30,   4.43,  99.90,   4.85,   0.12,
09/13 08Z,   0.30,  -0.25,  99.90,   0.14,   0.08,
09/13 09Z,   0.30,  -5.13,  99.90,  -4.74,   0.08,
09/13 10Z,   0.30,  -9.06,  99.90,  -8.67,   0.08,
09/13 11Z,   0.30, -10.61,  99.90, -10.23,   0.08,  (min)
09/13 12Z,   0.30,  -9.18,  99.90,  -8.80,   0.08,
09/13 13Z,   0.30,  -5.42,  99.90,  -5.04,   0.08,
09/13 14Z,   0.30,  -0.37,  99.90,   0.01,   0.08,
09/13 15Z,   0.30,   4.90,  99.90,   5.28,   0.08,
09/13 16Z,   0.30,   8.95,  99.90,   9.33,   0.08,
09/13 17Z,   0.30,  10.46,  99.90,  10.84,   0.08,  (max)
09/13 18Z,   0.30,   9.19,  99.90,   9.57,   0.08,
09/13 19Z,   0.20,   5.89,  99.90,   6.18,   0.08,
09/13 20Z,   0.20,   1.47,  99.90,   1.75,   0.08,
09/13 21Z,   0.20,  -3.40,  99.90,  -3.11,   0.08,
09/13 22Z,   0.20,  -7.79,  99.90,  -7.51,   0.08,
09/13 23Z,   0.20, -10.36,  99.90, -10.08,   0.08,  (min)
09/14 00Z,   0.20, -10.09,  99.90,  -9.80,   0.08,
09/14 01Z,   0.30,  -7.19,  99.90,  -6.80,   0.08,
09/14 02Z,   0.40,  -2.68,  99.90,  -2.19,   0.08,
09/14 03Z,   0.40,   2.45,  99.90,   2.94,   0.08,
09/14 04Z,   0.30,   6.99,  99.90,   7.38,   0.08,
09/14 05Z,   0.20,   9.51,  99.90,   9.80,   0.08,  (max)
09/14 06Z,   0.10,   9.30,  99.90,   9.48,   0.08,
09/14 07Z,   0.00,   6.79,  99.90,   6.87,   0.08,
09/14 08Z,   0.00,   2.91,  99.90,   2.99,   0.08,
09/14 09Z,   0.00,  -1.60,  99.90,  -1.51,   0.08,
09/14 10Z,   0.00,  -6.00,  99.90,  -5.92,   0.08,
09/14 11Z,   0.10,  -9.15,  99.90,  -8.96,   0.08,
09/14 12Z,   0.20,  -9.79,  99.90,  -9.50,   0.08,  (min)
09/14 13Z,   0.40,  -7.65,  99.90,  -7.17,   0.08,
09/14 14Z,   0.50,  -3.60,  99.90,  -3.02,   0.08,
09/14 15Z,   0.50,   1.32,  99.90,   1.90,   0.08,
09/14 16Z,   0.40,   6.07,  99.90,   6.55,   0.08,
09/14 17Z,   0.30,   9.30,  99.90,   9.68,   0.08,
09/14 18Z,   0.10,   9.93,  99.90,  10.11,   0.08,  (max)
09/14 19Z,   0.00,   8.01,  99.90,   8.10,   0.08,
09/14 20Z,  -0.10,   4.42,  99.90,   4.41,   0.08,
09/14 21Z,  -0.10,   0.02,  99.90,   0.01,   0.08,
09/14 22Z,  -0.10,  -4.52,  99.90,  -4.54,   0.08,
09/14 23Z,  -0.10,  -8.29,  99.90,  -8.31,   0.08,
09/15 00Z,   0.00, -10.03,  99.90,  -9.95,   0.08,  (min)
09/15 01Z,   0.00,  -9.01,  99.90,  -8.92,   0.08,
09/15 02Z,   0.00,  -5.74,  99.90,  -5.66,   0.08,
09/15 03Z,   0.00,  -1.30,  99.90,  -1.21,   0.08,
09/15 04Z,   0.00,   3.40,  99.90,   3.49,   0.08,
09/15 05Z,   0.00,   7.22,  99.90,   7.31,   0.08,
09/15 06Z,   0.00,   8.91,  99.90,   9.00,   0.08,  (max)
09/15 07Z,   0.00,   8.04,  99.90,   8.13,   0.08,
09/15 08Z,   0.00,   5.25,  99.90,   5.33,   0.08,
09/15 09Z,   0.00,   1.44,  99.90,   1.52,   0.08,
09/15 10Z,   0.10,  -2.70,  99.90,  -2.52,   0.08,
09/15 11Z,   0.20,  -6.48,  99.90,  -6.19,   0.08,
09/15 12Z,   0.30,  -8.78,  99.90,  -8.39,   0.08,  (min)
09/15 13Z,   0.40,  -8.57,  99.90,  -8.09,   0.08,
09/15 14Z,   0.50,  -5.93,  99.90,  -5.34,   0.08,
09/15 15Z,   0.50,  -1.85,  99.90,  -1.26,   0.08,
09/15 16Z,   0.50,   2.70,  99.90,   3.28,   0.08,
09/15 17Z,   0.50,   6.77,  99.90,   7.35,   0.08,
09/15 18Z,   0.40,   9.14,  99.90,   9.62,   0.08,  (max)
09/15 19Z,   0.30,   8.99,  99.90,   9.38,   0.08,
09/15 20Z,   0.20,   6.62,  99.90,   6.90,   0.08,
09/15 21Z,   0.10,   2.95,  99.90,   3.13,   0.08,
09/15 22Z,   0.10,  -1.23,  99.90,  -1.04,   0.08,
09/15 23Z,   0.20,  -5.29,  99.90,  -5.01,   0.08,
09/16 00Z,   0.20,  -8.36,  99.90,  -8.07,   0.08,
09/16 01Z,   0.30,  -9.30,  99.90,  -8.91,   0.08,  (min)
09/16 02Z,   0.30,  -7.69,  99.90,  -7.31,   0.08,
09/16 03Z,   0.30,  -4.30,  99.90,  -3.91,   0.08,
09/16 04Z,   0.30,  -0.13,  99.90,   0.25,   0.08,
09/16 05Z,   0.30,   4.00,  99.90,   4.38,   0.08,
09/16 06Z,   0.20,   7.07,  99.90,   7.35,   0.08,
09/16 07Z,   0.10,   8.02,  99.90,   8.20,   0.08,  (max)
09/16 08Z,   0.00,   6.68,  99.90,   6.76,   0.08,
09/16 09Z,   0.00,   3.80,  99.90,   3.88,   0.08,
09/16 10Z,   0.00,   0.23,  99.90,   0.32,   0.08,
09/16 11Z,   0.00,  -3.43,  99.90,  -3.35,   0.08,
09/16 12Z,   0.00,  -6.54,  99.90,  -6.45,   0.08,