ETSS stn

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	Eastport, ME

	Bar Harbor, ME

	Portland, ME

	Portsmouth, ME

	Boston, MA

	Buzzards Bay MA

	Woods Hole, MA

	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
#Portland, ME : 04/20/2026 06:21:55 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 12Z,   0.70,   0.98,   1.31,  99.90,  -0.37,
04/18 13Z,   0.70,   3.64,   4.24,  99.90,  -0.10,
04/18 14Z,   0.70,   6.53,   7.17,  99.90,  -0.06,
04/18 15Z,   0.80,   8.84,   9.19,  99.90,  -0.45,
04/18 16Z,   0.70,  10.02,  10.36,  99.90,  -0.36,  (max)
04/18 17Z,   0.70,   9.88,  10.22,  99.90,  -0.36,
04/18 18Z,   0.70,   8.51,   8.96,  99.90,  -0.25,
04/18 19Z,   0.70,   6.15,   6.42,  99.90,  -0.43,
04/18 20Z,   0.70,   3.36,   3.58,  99.90,  -0.48,
04/18 21Z,   0.70,   0.97,   1.48,  99.90,  -0.19,
04/18 22Z,   0.80,  -0.28,   0.27,  99.90,  -0.25,  (min)
04/18 23Z,   0.80,  -0.09,   0.65,  99.90,  -0.06,
04/19 00Z,   0.60,   1.46,   2.38,  99.90,   0.32,
04/19 01Z,   0.60,   4.02,   5.13,  99.90,   0.51,
04/19 02Z,   0.60,   7.00,   8.12,  99.90,   0.52,
04/19 03Z,   0.60,   9.59,  10.47,  99.90,   0.28,
04/19 04Z,   0.50,  11.08,  11.93,  99.90,   0.35,
04/19 05Z,   0.50,  11.19,  11.97,  99.90,   0.28,  (max)
04/19 06Z,   0.50,   9.94,  10.72,  99.90,   0.28,
04/19 07Z,   0.50,   7.55,   8.15,  99.90,   0.10,
04/19 08Z,   0.50,   4.45,   4.98,  99.90,   0.03,
04/19 09Z,   0.50,   1.41,   2.04,  99.90,   0.13,
04/19 10Z,   0.50,  -0.72,  -0.10,  99.90,   0.12,
04/19 11Z,   0.40,  -1.45,  -0.76,  99.90,   0.29,  (min)
04/19 12Z,   0.60,  -0.71,   0.02,  99.90,   0.13,
04/19 13Z,   0.60,   1.27,   1.98,  99.90,   0.11,
04/19 14Z,   0.60,   4.04,   4.93,  99.90,   0.29,
04/19 15Z,   0.60,   6.88,   7.71,  99.90,   0.23,
04/19 16Z,   0.60,   9.02,   9.65,  99.90,   0.03,
04/19 17Z,   0.60,   9.96,  10.52,  99.90,  -0.04,  (max)
04/19 18Z,   0.70,   9.61,  10.21,  99.90,  -0.10,
04/19 19Z,   0.70,   8.07,   8.48,  99.90,  -0.29,
04/19 20Z,   0.70,   5.63,   5.84,  99.90,  -0.49,
04/19 21Z,   0.60,   2.90,   2.90,  99.90,  -0.60,
04/19 22Z,   0.60,   0.73,   0.79,  99.90,  -0.54,
04/19 23Z,   0.50,  -0.22,  -0.04,  99.90,  -0.32,  (min)
04/20 00Z,   0.40,   0.27,   0.25,  99.90,  -0.42,
04/20 01Z,   0.30,   2.04,   2.18,  99.90,  -0.16,
04/20 02Z,   0.20,   4.70,   5.02,  99.90,   0.12,
04/20 03Z,   0.10,   7.63,   8.07,  99.90,   0.34,
04/20 04Z,   0.10,  10.01,  10.20,  99.90,   0.09,
04/20 05Z,   0.10,  11.23,  11.24,  99.90,  -0.09,
04/20 06Z,   0.00,  11.06,  11.28,  99.90,   0.22,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 07Z,   0.00,   9.59,  99.90,   9.78,   0.19,
04/20 08Z,   0.00,   7.06,  99.90,   7.22,   0.16,
04/20 09Z,   0.10,   3.95,  99.90,   4.19,   0.14,
04/20 10Z,   0.20,   1.05,  99.90,   1.36,   0.11,
04/20 11Z,   0.20,  -0.85,  99.90,  -0.57,   0.08,
04/20 12Z,   0.30,  -1.35,  99.90,  -0.99,   0.06,  (min)
04/20 13Z,   0.30,  -0.44,  99.90,  -0.10,   0.03,
04/20 14Z,   0.30,   1.63,  99.90,   1.93,   0.00,
04/20 15Z,   0.30,   4.36,  99.90,   4.64,  -0.02,
04/20 16Z,   0.30,   7.05,  99.90,   7.30,  -0.05,
04/20 17Z,   0.20,   8.97,  99.90,   9.10,  -0.08,
04/20 18Z,   0.20,   9.72,  99.90,   9.82,  -0.10,  (max)
04/20 19Z,   0.20,   9.23,  99.90,   9.33,  -0.10,
04/20 20Z,   0.20,   7.64,  99.90,   7.73,  -0.10,
04/20 21Z,   0.20,   5.24,  99.90,   5.34,  -0.10,
04/20 22Z,   0.30,   2.68,  99.90,   2.87,  -0.10,
04/20 23Z,   0.40,   0.76,  99.90,   1.05,  -0.10,
04/21 00Z,   0.40,   0.06,  99.90,   0.36,  -0.10,  (min)
04/21 01Z,   0.40,   0.72,  99.90,   1.02,  -0.10,
04/21 02Z,   0.40,   2.56,  99.90,   2.85,  -0.10,
04/21 03Z,   0.40,   5.18,  99.90,   5.47,  -0.10,
04/21 04Z,   0.40,   7.94,  99.90,   8.24,  -0.10,
04/21 05Z,   0.40,  10.08,  99.90,  10.38,  -0.10,
04/21 06Z,   0.40,  11.07,  99.90,  11.36,  -0.10,  (max)
04/21 07Z,   0.40,  10.74,  99.90,  11.03,  -0.10,
04/21 08Z,   0.40,   9.19,  99.90,   9.49,  -0.10,
04/21 09Z,   0.40,   6.68,  99.90,   6.97,  -0.10,
04/21 10Z,   0.40,   3.69,  99.90,   3.98,  -0.10,
04/21 11Z,   0.40,   0.99,  99.90,   1.29,  -0.10,
04/21 12Z,   0.50,  -0.68,  99.90,  -0.29,  -0.10,
04/21 13Z,   0.50,  -1.03,  99.90,  -0.63,  -0.10,  (min)
04/21 14Z,   0.50,  -0.06,  99.90,   0.33,  -0.10,
04/21 15Z,   0.50,   1.95,  99.90,   2.35,  -0.10,
04/21 16Z,   0.50,   4.55,  99.90,   4.94,  -0.10,
04/21 17Z,   0.50,   7.03,  99.90,   7.43,  -0.10,
04/21 18Z,   0.50,   8.75,  99.90,   9.15,  -0.10,
04/21 19Z,   0.50,   9.37,  99.90,   9.77,  -0.10,  (max)
04/21 20Z,   0.50,   8.85,  99.90,   9.25,  -0.10,
04/21 21Z,   0.50,   7.31,  99.90,   7.71,  -0.10,
04/21 22Z,   0.50,   5.05,  99.90,   5.44,  -0.10,
04/21 23Z,   0.50,   2.68,  99.90,   3.08,  -0.10,
04/22 00Z,   0.50,   0.99,  99.90,   1.39,  -0.10,
04/22 01Z,   0.50,   0.45,  99.90,   0.84,  -0.10,  (min)
04/22 02Z,   0.50,   1.14,  99.90,   1.54,  -0.10,
04/22 03Z,   0.50,   2.91,  99.90,   3.31,  -0.10,
04/22 04Z,   0.50,   5.37,  99.90,   5.77,  -0.10,
04/22 05Z,   0.40,   7.92,  99.90,   8.22,  -0.10,
04/22 06Z,   0.40,   9.85,  99.90,  10.15,  -0.10,
04/22 07Z,   0.40,  10.68,  99.90,  10.98,  -0.10,  (max)
04/22 08Z,   0.50,  10.32,  99.90,  10.71,  -0.10,
04/22 09Z,   0.50,   8.84,  99.90,   9.24,  -0.10,
04/22 10Z,   0.50,   6.46,  99.90,   6.86,  -0.10,
04/22 11Z,   0.50,   3.67,  99.90,   4.07,  -0.10,
04/22 12Z,   0.60,   1.21,  99.90,   1.70,  -0.10,
04/22 13Z,   0.60,  -0.30,  99.90,   0.19,  -0.10,
04/22 14Z,   0.60,  -0.59,  99.90,  -0.09,  -0.10,  (min)
04/22 15Z,   0.60,   0.30,  99.90,   0.80,  -0.10,
04/22 16Z,   0.60,   2.17,  99.90,   2.67,  -0.10,
04/22 17Z,   0.60,   4.58,  99.90,   5.08,  -0.10,
04/22 18Z,   0.60,   6.87,  99.90,   7.36,  -0.10,
04/22 19Z,   0.60,   8.44,  99.90,   8.94,  -0.10,
04/22 20Z,   0.60,   9.02,  99.90,   9.52,  -0.10,  (max)
04/22 21Z,   0.60,   8.57,  99.90,   9.07,  -0.10,
04/22 22Z,   0.60,   7.16,  99.90,   7.65,  -0.10,
04/22 23Z,   0.70,   5.06,  99.90,   5.66,  -0.10,
04/23 00Z,   0.70,   2.89,  99.90,   3.49,  -0.10,
04/23 01Z,   0.70,   1.34,  99.90,   1.94,  -0.10,
04/23 02Z,   0.70,   0.84,  99.90,   1.44,  -0.10,  (min)
04/23 03Z,   0.60,   1.45,  99.90,   1.95,  -0.10,
04/23 04Z,   0.60,   3.04,  99.90,   3.54,  -0.10,
04/23 05Z,   0.50,   5.30,  99.90,   5.69,  -0.10,
04/23 06Z,   0.60,   7.63,  99.90,   8.13,  -0.10,
04/23 07Z,   0.60,   9.40,  99.90,   9.90,  -0.10,
04/23 08Z,   0.60,  10.19,  99.90,  10.69,  -0.10,  (max)
04/23 09Z,   0.60,   9.91,  99.90,  10.41,  -0.10,
04/23 10Z,   0.70,   8.60,  99.90,   9.20,  -0.10,
04/23 11Z,   0.70,   6.43,  99.90,   7.02,  -0.10,
04/23 12Z,   0.70,   3.86,  99.90,   4.46,  -0.10,
04/23 13Z,   0.70,   1.59,  99.90,   2.18,  -0.10,
04/23 14Z,   0.70,   0.17,  99.90,   0.76,  -0.10,
04/23 15Z,   0.60,  -0.16,  99.90,   0.33,  -0.10,  (min)
04/23 16Z,   0.60,   0.59,  99.90,   1.09,  -0.10,
04/23 17Z,   0.60,   2.28,  99.90,   2.77,  -0.10,
04/23 18Z,   0.60,   4.50,  99.90,   5.00,  -0.10,
04/23 19Z,   0.60,   6.63,  99.90,   7.13,  -0.10,
04/23 20Z,   0.60,   8.14,  99.90,   8.64,  -0.10,
04/23 21Z,   0.60,   8.77,  99.90,   9.27,  -0.10,  (max)
04/23 22Z,   0.60,   8.44,  99.90,   8.94,  -0.10,
04/23 23Z,   0.70,   7.19,  99.90,   7.78,  -0.10,
04/24 00Z,   0.70,   5.25,  99.90,   5.85,  -0.10,