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
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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 : 07/12/2026 14:21:08 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 18Z,   0.70,  -8.21,  -7.52,  99.90,  -0.01,  (min)
07/10 19Z,   0.70,  -6.05,  -5.09,  99.90,   0.26,
07/10 20Z,   0.70,  -2.14,  -1.19,  99.90,   0.25,
07/10 21Z,   0.70,   2.28,   3.10,  99.90,   0.12,
07/10 22Z,   0.70,   6.32,   7.27,  99.90,   0.25,
07/10 23Z,   0.80,   9.14,  10.06,  99.90,   0.12,
07/11 00Z,   0.80,   9.77,  10.33,  99.90,  -0.24,  (max)
07/11 01Z,   0.80,   7.92,   8.31,  99.90,  -0.41,
07/11 02Z,   0.80,   4.33,   4.85,  99.90,  -0.28,
07/11 03Z,   0.70,   0.06,   0.65,  99.90,  -0.11,
07/11 04Z,   0.70,  -4.10,  -3.50,  99.90,  -0.10,
07/11 05Z,   0.70,  -7.57,  -7.23,  99.90,  -0.36,
07/11 06Z,   0.60,  -9.49,  -9.02,  99.90,  -0.13,  (min)
07/11 07Z,   0.60,  -8.97,  -8.12,  99.90,   0.25,
07/11 08Z,   0.60,  -6.12,  -5.24,  99.90,   0.28,
07/11 09Z,   0.60,  -2.03,  -1.09,  99.90,   0.34,
07/11 10Z,   0.60,   2.26,   3.22,  99.90,   0.36,
07/11 11Z,   0.60,   5.94,   6.90,  99.90,   0.36,
07/11 12Z,   0.60,   7.97,   8.80,  99.90,   0.23,  (max)
07/11 13Z,   0.60,   7.61,   8.09,  99.90,  -0.12,
07/11 14Z,   0.70,   5.15,   5.67,  99.90,  -0.18,
07/11 15Z,   0.70,   1.58,   2.18,  99.90,  -0.10,
07/11 16Z,   0.70,  -2.22,  -1.57,  99.90,  -0.05,
07/11 17Z,   0.70,  -5.68,  -5.22,  99.90,  -0.24,
07/11 18Z,   0.80,  -8.09,  -7.81,  99.90,  -0.52,
07/11 19Z,   0.80,  -8.44,  -7.96,  99.90,  -0.32,  (min)
07/11 20Z,   0.80,  -6.26,  -5.37,  99.90,   0.09,
07/11 21Z,   0.70,  -2.29,  -1.31,  99.90,   0.28,
07/11 22Z,   0.70,   2.30,   3.19,  99.90,   0.19,
07/11 23Z,   0.70,   6.60,   7.59,  99.90,   0.29,
07/12 00Z,   0.70,   9.60,  10.52,  99.90,   0.22,
07/12 01Z,   0.60,  10.26,  10.85,  99.90,  -0.01,  (max)
07/12 02Z,   0.60,   8.34,   8.73,  99.90,  -0.21,
07/12 03Z,   0.60,   4.65,   5.07,  99.90,  -0.18,
07/12 04Z,   0.60,   0.23,   0.57,  99.90,  -0.26,
07/12 05Z,   0.50,  -4.20,  -3.94,  99.90,  -0.24,
07/12 06Z,   0.50,  -7.98,  -7.99,  99.90,  -0.51,
07/12 07Z,   0.50, -10.10,  -9.99,  99.90,  -0.39,  (min)
07/12 08Z,   0.50,  -9.61,  -9.09,  99.90,   0.02,
07/12 09Z,   0.40,  -6.69,  -5.94,  99.90,   0.35,
07/12 10Z,   0.40,  -2.42,  -1.56,  99.90,   0.46,
07/12 11Z,   0.40,   2.18,   2.99,  99.90,   0.41,
07/12 12Z,   0.40,   6.16,   7.00,  99.90,   0.44,
07/12 13Z,   0.40,   8.36,   9.12,  99.90,   0.36,  (max)
07/12 14Z,   0.40,   8.02,   8.47,  99.90,   0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 15Z,   0.40,   5.54,  99.90,   5.99,   0.05,
07/12 16Z,   0.40,   1.90,  99.90,   2.34,   0.05,
07/12 17Z,   0.40,  -2.09,  99.90,  -1.64,   0.05,
07/12 18Z,   0.40,  -5.83,  99.90,  -5.38,   0.05,
07/12 19Z,   0.40,  -8.46,  99.90,  -8.02,   0.05,
07/12 20Z,   0.40,  -8.86,  99.90,  -8.42,   0.05,  (min)
07/12 21Z,   0.50,  -6.62,  99.90,  -6.07,   0.04,
07/12 22Z,   0.50,  -2.50,  99.90,  -1.96,   0.04,
07/12 23Z,   0.50,   2.34,  99.90,   2.89,   0.04,
07/13 00Z,   0.50,   6.95,  99.90,   7.49,   0.04,
07/13 01Z,   0.50,  10.13,  99.90,  10.68,   0.04,
07/13 02Z,   0.50,  10.78,  99.90,  11.32,   0.04,  (max)
07/13 03Z,   0.40,   8.76,  99.90,   9.21,   0.04,
07/13 04Z,   0.40,   4.95,  99.90,   5.39,   0.04,
07/13 05Z,   0.30,   0.32,  99.90,   0.66,   0.04,
07/13 06Z,   0.30,  -4.43,  99.90,  -4.08,   0.04,
07/13 07Z,   0.30,  -8.51,  99.90,  -8.17,   0.04,
07/13 08Z,   0.30, -10.76,  99.90, -10.42,   0.04,  (min)
07/13 09Z,   0.30, -10.22,  99.90,  -9.87,   0.04,
07/13 10Z,   0.30,  -7.13,  99.90,  -6.79,   0.04,
07/13 11Z,   0.30,  -2.60,  99.90,  -2.26,   0.04,
07/13 12Z,   0.40,   2.35,  99.90,   2.79,   0.04,
07/13 13Z,   0.40,   6.61,  99.90,   7.05,   0.04,
07/13 14Z,   0.40,   8.88,  99.90,   9.32,   0.04,  (max)
07/13 15Z,   0.40,   8.48,  99.90,   8.93,   0.04,
07/13 16Z,   0.40,   5.90,  99.90,   6.34,   0.04,
07/13 17Z,   0.40,   2.11,  99.90,   2.55,   0.04,
07/13 18Z,   0.30,  -2.13,  99.90,  -1.78,   0.04,
07/13 19Z,   0.30,  -6.16,  99.90,  -5.82,   0.04,
07/13 20Z,   0.30,  -8.98,  99.90,  -8.64,   0.04,
07/13 21Z,   0.30,  -9.36,  99.90,  -9.02,   0.04,  (min)
07/13 22Z,   0.40,  -6.96,  99.90,  -6.52,   0.04,
07/13 23Z,   0.40,  -2.63,  99.90,  -2.18,   0.04,
07/14 00Z,   0.50,   2.51,  99.90,   3.05,   0.04,
07/14 01Z,   0.50,   7.38,  99.90,   7.92,   0.04,
07/14 02Z,   0.50,  10.65,  99.90,  11.20,   0.04,
07/14 03Z,   0.40,  11.21,  99.90,  11.65,   0.04,  (max)
07/14 04Z,   0.40,   9.05,  99.90,   9.49,   0.04,
07/14 05Z,   0.40,   5.07,  99.90,   5.51,   0.04,
07/14 06Z,   0.30,   0.21,  99.90,   0.56,   0.04,
07/14 07Z,   0.20,  -4.82,  99.90,  -4.57,   0.04,
07/14 08Z,   0.30,  -9.12,  99.90,  -8.78,   0.04,
07/14 09Z,   0.30, -11.36,  99.90, -11.02,   0.04,  (min)
07/14 10Z,   0.40, -10.63,  99.90, -10.19,   0.04,
07/14 11Z,   0.40,  -7.29,  99.90,  -6.85,   0.04,
07/14 12Z,   0.50,  -2.46,  99.90,  -1.92,   0.04,
07/14 13Z,   0.50,   2.79,  99.90,   3.33,   0.04,
07/14 14Z,   0.50,   7.21,  99.90,   7.76,   0.04,
07/14 15Z,   0.50,   9.43,  99.90,   9.97,   0.04,  (max)
07/14 16Z,   0.40,   8.87,  99.90,   9.31,   0.04,
07/14 17Z,   0.50,   6.11,  99.90,   6.66,   0.04,
07/14 18Z,   0.40,   2.12,  99.90,   2.57,   0.04,
07/14 19Z,   0.40,  -2.37,  99.90,  -1.93,   0.04,
07/14 20Z,   0.40,  -6.65,  99.90,  -6.21,   0.04,
07/14 21Z,   0.40,  -9.54,  99.90,  -9.10,   0.04,
07/14 22Z,   0.40,  -9.78,  99.90,  -9.33,   0.04,  (min)
07/14 23Z,   0.40,  -7.14,  99.90,  -6.70,   0.04,
07/15 00Z,   0.40,  -2.56,  99.90,  -2.12,   0.04,
07/15 01Z,   0.30,   2.82,  99.90,   3.16,   0.04,
07/15 02Z,   0.30,   7.84,  99.90,   8.18,   0.04,
07/15 03Z,   0.30,  11.06,  99.90,  11.40,   0.04,
07/15 04Z,   0.20,  11.42,  99.90,  11.66,   0.04,  (max)
07/15 05Z,   0.10,   9.06,  99.90,   9.20,   0.04,
07/15 06Z,   0.10,   4.91,  99.90,   5.05,   0.04,
07/15 07Z,   0.00,  -0.13,  99.90,  -0.09,   0.04,
07/15 08Z,   0.00,  -5.35,  99.90,  -5.31,   0.04,
07/15 09Z,  -0.10,  -9.71,  99.90,  -9.77,   0.04,
07/15 10Z,  -0.20, -11.77,  99.90, -11.93,   0.04,  (min)
07/15 11Z,  -0.20, -10.73,  99.90, -10.88,   0.04,
07/15 12Z,  -0.20,  -7.08,  99.90,  -7.24,   0.04,
07/15 13Z,  -0.10,  -1.98,  99.90,  -2.04,   0.04,
07/15 14Z,   0.00,   3.46,  99.90,   3.50,   0.04,
07/15 15Z,   0.00,   7.87,  99.90,   7.91,   0.04,
07/15 16Z,   0.10,   9.87,  99.90,  10.01,   0.04,  (max)
07/15 17Z,   0.20,   9.06,  99.90,   9.30,   0.04,
07/15 18Z,   0.30,   6.09,  99.90,   6.44,   0.04,
07/15 19Z,   0.40,   1.91,  99.90,   2.35,   0.04,
07/15 20Z,   0.50,  -2.79,  99.90,  -2.24,   0.04,
07/15 21Z,   0.50,  -7.20,  99.90,  -6.65,   0.04,
07/15 22Z,   0.60, -10.00,  99.90,  -9.36,   0.04,  (min)
07/15 23Z,   0.60,  -9.96,  99.90,  -9.32,   0.04,
07/16 00Z,   0.60,  -7.05,  99.90,  -6.41,   0.04,
07/16 01Z,   0.70,  -2.27,  99.90,  -1.53,   0.04,
07/16 02Z,   0.70,   3.23,  99.90,   3.97,   0.04,
07/16 03Z,   0.70,   8.23,  99.90,   8.97,   0.04,
07/16 04Z,   0.80,  11.23,  99.90,  12.07,   0.04,
07/16 05Z,   0.80,  11.30,  99.90,  12.14,   0.04,  (max)
07/16 06Z,   0.80,   8.72,  99.90,   9.57,   0.04,