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
Bar Harbor, ME
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Newport, RI
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 : 08/13/2026 01:21:52 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/11 06Z,   0.70,  -5.16,  -4.57,  99.90,  -0.11,
08/11 07Z,   0.70,  -8.92,  -8.52,  99.90,  -0.30,
08/11 08Z,   0.70, -10.54, -10.33,  99.90,  -0.49,  (min)
08/11 09Z,   0.70,  -9.39,  -8.87,  99.90,  -0.18,
08/11 10Z,   0.70,  -6.06,  -5.42,  99.90,  -0.06,
08/11 11Z,   0.80,  -1.52,  -0.69,  99.90,   0.03,
08/11 12Z,   0.80,   3.32,   4.16,  99.90,   0.04,
08/11 13Z,   0.80,   7.19,   8.25,  99.90,   0.26,
08/11 14Z,   0.80,   8.82,  10.10,  99.90,   0.48,  (max)
08/11 15Z,   0.80,   7.92,   9.10,  99.90,   0.38,
08/11 16Z,   0.80,   5.15,   6.27,  99.90,   0.32,
08/11 17Z,   0.80,   1.34,   2.25,  99.90,   0.11,
08/11 18Z,   0.90,  -2.92,  -2.13,  99.90,  -0.11,
08/11 19Z,   0.90,  -6.89,  -6.19,  99.90,  -0.20,
08/11 20Z,   0.90,  -9.31,  -8.91,  99.90,  -0.50,  (min)
08/11 21Z,   0.90,  -9.09,  -8.88,  99.90,  -0.69,
08/11 22Z,   0.90,  -6.31,  -5.88,  99.90,  -0.47,
08/11 23Z,   0.90,  -1.89,  -1.18,  99.90,  -0.19,
08/12 00Z,   0.90,   3.21,   4.04,  99.90,  -0.07,
08/12 01Z,   0.80,   7.85,   8.82,  99.90,   0.17,
08/12 02Z,   0.80,  10.57,  11.82,  99.90,   0.45,  (max)
08/12 03Z,   0.80,  10.53,  11.77,  99.90,   0.44,
08/12 04Z,   0.70,   8.07,   9.21,  99.90,   0.44,
08/12 05Z,   0.70,   4.07,   5.01,  99.90,   0.24,
08/12 06Z,   0.70,  -0.76,   0.10,  99.90,   0.16,
08/12 07Z,   0.70,  -5.71,  -4.87,  99.90,   0.14,
08/12 08Z,   0.60,  -9.65,  -9.17,  99.90,  -0.12,
08/12 09Z,   0.60, -11.18, -10.98,  99.90,  -0.40,  (min)
08/12 10Z,   0.70,  -9.77,  -9.50,  99.90,  -0.43,
08/12 11Z,   0.70,  -6.09,  -5.57,  99.90,  -0.18,
08/12 12Z,   0.70,  -1.14,  -0.65,  99.90,  -0.21,
08/12 13Z,   0.70,   4.06,   4.64,  99.90,  -0.12,
08/12 14Z,   0.70,   8.04,   8.88,  99.90,   0.14,
08/12 15Z,   0.70,   9.55,  10.77,  99.90,   0.52,  (max)
08/12 16Z,   0.70,   8.42,   9.54,  99.90,   0.42,
08/12 17Z,   0.80,   5.37,   6.40,  99.90,   0.23,
08/12 18Z,   0.70,   1.22,   2.13,  99.90,   0.21,
08/12 19Z,   0.80,  -3.42,  -2.47,  99.90,   0.15,
08/12 20Z,   0.80,  -7.65,  -6.83,  99.90,   0.02,
08/12 21Z,   0.80, -10.05,  -9.71,  99.90,  -0.46,  (min)
08/12 22Z,   0.80,  -9.60,  -9.39,  99.90,  -0.59,
08/12 23Z,   0.80,  -6.50,  -6.00,  99.90,  -0.30,
08/13 00Z,   0.80,  -1.74,  -0.99,  99.90,  -0.05,
08/13 01Z,   0.80,   3.68,   4.33,  99.90,  -0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/13 02Z,   0.70,   8.44,  99.90,   9.01,  -0.13,
08/13 03Z,   0.70,  11.02,  99.90,  11.61,  -0.12,  (max)
08/13 04Z,   0.70,  10.72,  99.90,  11.32,  -0.10,
08/13 05Z,   0.70,   8.00,  99.90,   8.61,  -0.09,
08/13 06Z,   0.70,   3.72,  99.90,   4.35,  -0.07,
08/13 07Z,   0.70,  -1.37,  99.90,  -0.73,  -0.06,
08/13 08Z,   0.60,  -6.50,  99.90,  -5.94,  -0.04,
08/13 09Z,   0.60, -10.36,  99.90,  -9.79,  -0.03,
08/13 10Z,   0.60, -11.55,  99.90, -10.96,  -0.01,  (min)
08/13 11Z,   0.60,  -9.70,  99.90,  -9.09,   0.00,
08/13 12Z,   0.60,  -5.60,  99.90,  -4.98,   0.02,
08/13 13Z,   0.70,  -0.28,  99.90,   0.45,   0.03,
08/13 14Z,   0.60,   5.08,  99.90,   5.71,   0.03,
08/13 15Z,   0.60,   8.93,  99.90,   9.56,   0.03,
08/13 16Z,   0.60,  10.09,  99.90,  10.73,   0.03,  (max)
08/13 17Z,   0.60,   8.58,  99.90,   9.21,   0.03,
08/13 18Z,   0.60,   5.18,  99.90,   5.82,   0.03,
08/13 19Z,   0.50,   0.70,  99.90,   1.24,   0.03,
08/13 20Z,   0.60,  -4.19,  99.90,  -3.56,   0.03,
08/13 21Z,   0.60,  -8.45,  99.90,  -7.82,   0.03,
08/13 22Z,   0.60, -10.60,  99.90,  -9.97,   0.03,  (min)
08/13 23Z,   0.70,  -9.73,  99.90,  -9.00,   0.03,
08/14 00Z,   0.70,  -6.26,  99.90,  -5.52,   0.03,
08/14 01Z,   0.70,  -1.21,  99.90,  -0.47,   0.03,
08/14 02Z,   0.70,   4.35,  99.90,   5.08,   0.03,
08/14 03Z,   0.60,   8.98,  99.90,   9.61,   0.03,
08/14 04Z,   0.60,  11.20,  99.90,  11.83,   0.03,  (max)
08/14 05Z,   0.50,  10.49,  99.90,  11.02,   0.03,
08/14 06Z,   0.50,   7.44,  99.90,   7.97,   0.03,
08/14 07Z,   0.40,   2.94,  99.90,   3.38,   0.03,
08/14 08Z,   0.40,  -2.28,  99.90,  -1.84,   0.03,
08/14 09Z,   0.40,  -7.34,  99.90,  -6.91,   0.03,
08/14 10Z,   0.50, -10.85,  99.90, -10.31,   0.03,
08/14 11Z,   0.50, -11.47,  99.90, -10.93,   0.03,  (min)
08/14 12Z,   0.50,  -9.07,  99.90,  -8.54,   0.03,
08/14 13Z,   0.60,  -4.59,  99.90,  -3.96,   0.03,
08/14 14Z,   0.60,   0.91,  99.90,   1.55,   0.03,
08/14 15Z,   0.50,   6.18,  99.90,   6.72,   0.03,
08/14 16Z,   0.50,   9.64,  99.90,  10.18,   0.03,
08/14 17Z,   0.50,  10.28,  99.90,  10.82,   0.03,  (max)
08/14 18Z,   0.40,   8.31,  99.90,   8.74,   0.03,
08/14 19Z,   0.40,   4.58,  99.90,   5.01,   0.03,
08/14 20Z,   0.40,  -0.12,  99.90,   0.31,   0.03,
08/14 21Z,   0.40,  -5.08,  99.90,  -4.64,   0.03,
08/14 22Z,   0.50,  -9.12,  99.90,  -8.59,   0.03,
08/14 23Z,   0.50, -10.79,  99.90, -10.26,   0.03,  (min)
08/15 00Z,   0.50,  -9.41,  99.90,  -8.88,   0.03,
08/15 01Z,   0.50,  -5.59,  99.90,  -5.05,   0.03,
08/15 02Z,   0.40,  -0.40,  99.90,   0.04,   0.03,
08/15 03Z,   0.40,   5.05,  99.90,   5.48,   0.03,
08/15 04Z,   0.30,   9.30,  99.90,   9.63,   0.03,
08/15 05Z,   0.30,  10.97,  99.90,  11.30,   0.03,  (max)
08/15 06Z,   0.20,   9.78,  99.90,  10.01,   0.03,
08/15 07Z,   0.20,   6.45,  99.90,   6.68,   0.03,
08/15 08Z,   0.20,   1.85,  99.90,   2.08,   0.03,
08/15 09Z,   0.20,  -3.30,  99.90,  -3.06,   0.03,
08/15 10Z,   0.20,  -8.04,  99.90,  -7.81,   0.03,
08/15 11Z,   0.30, -10.94,  99.90, -10.61,   0.03,  (min)
08/15 12Z,   0.30, -10.86,  99.90, -10.53,   0.03,
08/15 13Z,   0.40,  -7.94,  99.90,  -7.51,   0.03,
08/15 14Z,   0.50,  -3.21,  99.90,  -2.68,   0.03,
08/15 15Z,   0.50,   2.25,  99.90,   2.78,   0.03,
08/15 16Z,   0.50,   7.16,  99.90,   7.70,   0.03,
08/15 17Z,   0.60,  10.02,  99.90,  10.65,   0.03,
08/15 18Z,   0.60,  10.04,  99.90,  10.67,   0.03,  (max)
08/15 19Z,   0.50,   7.61,  99.90,   8.14,   0.03,
08/15 20Z,   0.50,   3.64,  99.90,   4.17,   0.03,
08/15 21Z,   0.40,  -1.11,  99.90,  -0.68,   0.03,
08/15 22Z,   0.40,  -5.90,  99.90,  -5.47,   0.03,
08/15 23Z,   0.40,  -9.51,  99.90,  -9.08,   0.03,
08/16 00Z,   0.40, -10.56,  99.90, -10.12,   0.03,  (min)
08/16 01Z,   0.40,  -8.66,  99.90,  -8.22,   0.03,
08/16 02Z,   0.40,  -4.61,  99.90,  -4.18,   0.03,
08/16 03Z,   0.50,   0.51,  99.90,   1.04,   0.03,
08/16 04Z,   0.50,   5.62,  99.90,   6.15,   0.03,
08/16 05Z,   0.50,   9.28,  99.90,   9.81,   0.03,
08/16 06Z,   0.50,  10.32,  99.90,  10.85,   0.03,  (max)
08/16 07Z,   0.50,   8.68,  99.90,   9.21,   0.03,
08/16 08Z,   0.40,   5.17,  99.90,   5.60,   0.03,
08/16 09Z,   0.40,   0.64,  99.90,   1.07,   0.03,
08/16 10Z,   0.40,  -4.22,  99.90,  -3.79,   0.03,
08/16 11Z,   0.30,  -8.43,  99.90,  -8.10,   0.03,
08/16 12Z,   0.40, -10.57,  99.90, -10.14,   0.03,  (min)
08/16 13Z,   0.40,  -9.77,  99.90,  -9.34,   0.03,
08/16 14Z,   0.40,  -6.45,  99.90,  -6.02,   0.03,
08/16 15Z,   0.50,  -1.69,  99.90,  -1.16,   0.03,
08/16 16Z,   0.50,   3.49,  99.90,   4.02,   0.03,
08/16 17Z,   0.50,   7.84,  99.90,   8.37,   0.03,
08/16 18Z,   0.50,   9.98,  99.90,  10.51,   0.03,