ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.

	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
#Eastport, ME : 10/07/2026 04:21:11 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 12Z,   0.80,  15.25,  16.15,  99.90,   0.10,  (max)
10/05 13Z,   0.80,  12.50,  13.24,  99.90,  -0.06,
10/05 14Z,   0.80,   9.20,   9.73,  99.90,  -0.27,
10/05 15Z,   0.80,   5.78,   6.29,  99.90,  -0.29,
10/05 16Z,   0.80,   3.01,   3.45,  99.90,  -0.36,
10/05 17Z,   0.80,   2.03,   2.54,  99.90,  -0.29,  (min)
10/05 18Z,   0.90,   3.31,   4.01,  99.90,  -0.20,
10/05 19Z,   0.90,   6.27,   7.07,  99.90,  -0.10,
10/05 20Z,   0.90,  10.05,  11.04,  99.90,   0.09,
10/05 21Z,   0.90,  14.00,  15.09,  99.90,   0.19,
10/05 22Z,   0.80,  17.14,  18.30,  99.90,   0.36,
10/05 23Z,   0.80,  18.38,  19.65,  99.90,   0.47,  (max)
10/06 00Z,   0.70,  17.43,  18.50,  99.90,   0.37,
10/06 01Z,   0.50,  14.87,  15.79,  99.90,   0.42,
10/06 02Z,   0.40,  11.39,  11.95,  99.90,   0.16,
10/06 03Z,   0.30,   7.43,   7.82,  99.90,   0.09,
10/06 04Z,   0.20,   3.64,   3.86,  99.90,   0.02,
10/06 05Z,   0.10,   1.15,   1.21,  99.90,  -0.04,
10/06 06Z,   0.20,   0.95,   0.91,  99.90,  -0.24,  (min)
10/06 07Z,   0.10,   2.93,   3.08,  99.90,   0.05,
10/06 08Z,   0.20,   6.31,   6.64,  99.90,   0.13,
10/06 09Z,   0.20,  10.39,  10.89,  99.90,   0.30,
10/06 10Z,   0.20,  14.35,  14.96,  99.90,   0.41,
10/06 11Z,   0.20,  16.96,  17.87,  99.90,   0.71,
10/06 12Z,   0.20,  17.42,  18.39,  99.90,   0.77,  (max)
10/06 13Z,   0.20,  15.96,  16.72,  99.90,   0.56,
10/06 14Z,   0.20,  13.23,  13.83,  99.90,   0.40,
10/06 15Z,   0.20,   9.73,  10.14,  99.90,   0.21,
10/06 16Z,   0.20,   5.93,   6.37,  99.90,   0.24,
10/06 17Z,   0.20,   2.77,   3.19,  99.90,   0.22,
10/06 18Z,   0.20,   1.48,   1.69,  99.90,   0.01,  (min)
10/06 19Z,   0.20,   2.55,   2.83,  99.90,   0.08,
10/06 20Z,   0.20,   5.42,   5.69,  99.90,   0.07,
10/06 21Z,   0.20,   9.36,   9.72,  99.90,   0.16,
10/06 22Z,   0.20,  13.67,  13.81,  99.90,  -0.06,
10/06 23Z,   0.20,  17.17,  17.47,  99.90,   0.10,
10/07 00Z,   0.20,  18.68,  19.17,  99.90,   0.29,  (max)
10/07 01Z,   0.10,  17.91,  18.27,  99.90,   0.26,
10/07 02Z,   0.00,  15.43,  15.63,  99.90,   0.20,
10/07 03Z,  -0.10,  11.84,  11.86,  99.90,   0.12,
10/07 04Z,  -0.20,   7.60,   7.78,  99.90,   0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 05Z,  -0.20,   3.48,  99.90,   3.64,   0.36,
10/07 06Z,  -0.10,   0.78,  99.90,   1.02,   0.34,
10/07 07Z,   0.00,   0.48,  99.90,   0.80,   0.32,  (min)
10/07 08Z,   0.00,   2.47,  99.90,   2.77,   0.30,
10/07 09Z,   0.20,   6.04,  99.90,   6.52,   0.28,
10/07 10Z,   0.40,  10.50,  99.90,  11.16,   0.26,
10/07 11Z,   0.50,  14.84,  99.90,  15.58,   0.24,
10/07 12Z,   0.60,  17.67,  99.90,  18.49,   0.22,
10/07 13Z,   0.70,  18.20,  99.90,  19.10,   0.20,  (max)
10/07 14Z,   0.70,  16.68,  99.90,  17.56,   0.18,
10/07 15Z,   0.70,  13.73,  99.90,  14.59,   0.16,
10/07 16Z,   0.60,   9.85,  99.90,  10.59,   0.14,
10/07 17Z,   0.60,   5.61,  99.90,   6.35,   0.14,
10/07 18Z,   0.60,   2.12,  99.90,   2.86,   0.14,
10/07 19Z,   0.60,   0.69,  99.90,   1.43,   0.14,  (min)
10/07 20Z,   0.60,   1.76,  99.90,   2.50,   0.14,
10/07 21Z,   0.70,   4.78,  99.90,   5.62,   0.14,
10/07 22Z,   0.80,   9.07,  99.90,  10.01,   0.14,
10/07 23Z,   0.90,  13.79,  99.90,  14.83,   0.14,
10/08 00Z,   0.90,  17.56,  99.90,  18.60,   0.14,
10/08 01Z,   1.00,  19.14,  99.90,  20.28,   0.14,  (max)
10/08 02Z,   1.00,  18.33,  99.90,  19.47,   0.14,
10/08 03Z,   1.00,  15.71,  99.90,  16.85,   0.14,
10/08 04Z,   0.90,  11.85,  99.90,  12.89,   0.14,
10/08 05Z,   0.90,   7.28,  99.90,   8.32,   0.14,
10/08 06Z,   0.80,   2.93,  99.90,   3.86,   0.14,
10/08 07Z,   0.70,   0.20,  99.90,   1.04,   0.14,
10/08 08Z,   0.70,   0.06,  99.90,   0.90,   0.14,  (min)
10/08 09Z,   0.70,   2.32,  99.90,   3.16,   0.14,
10/08 10Z,   0.70,   6.27,  99.90,   7.11,   0.14,
10/08 11Z,   0.70,  11.18,  99.90,  12.02,   0.14,
10/08 12Z,   0.70,  15.79,  99.90,  16.63,   0.14,
10/08 13Z,   0.70,  18.62,  99.90,  19.46,   0.14,
10/08 14Z,   0.80,  18.95,  99.90,  19.89,   0.14,  (max)
10/08 15Z,   0.70,  17.12,  99.90,  17.96,   0.14,
10/08 16Z,   0.70,  13.78,  99.90,  14.62,   0.14,
10/08 17Z,   0.70,   9.45,  99.90,  10.29,   0.14,
10/08 18Z,   0.70,   4.82,  99.90,   5.66,   0.14,
10/08 19Z,   0.70,   1.19,  99.90,   2.03,   0.14,
10/08 20Z,   0.60,  -0.11,  99.90,   0.63,   0.14,  (min)
10/08 21Z,   0.60,   1.22,  99.90,   1.96,   0.14,
10/08 22Z,   0.60,   4.60,  99.90,   5.34,   0.14,
10/08 23Z,   0.60,   9.32,  99.90,  10.06,   0.14,
10/09 00Z,   0.50,  14.36,  99.90,  15.00,   0.14,
10/09 01Z,   0.50,  18.17,  99.90,  18.81,   0.14,
10/09 02Z,   0.40,  19.55,  99.90,  20.09,   0.14,  (max)
10/09 03Z,   0.30,  18.46,  99.90,  18.90,   0.14,
10/09 04Z,   0.20,  15.52,  99.90,  15.86,   0.14,
10/09 05Z,   0.20,  11.34,  99.90,  11.68,   0.14,
10/09 06Z,   0.10,   6.51,  99.90,   6.75,   0.14,
10/09 07Z,   0.20,   2.12,  99.90,   2.46,   0.14,
10/09 08Z,   0.20,  -0.35,  99.90,  -0.01,   0.14,  (min)
10/09 09Z,   0.30,  -0.05,  99.90,   0.39,   0.14,
10/09 10Z,   0.40,   2.69,  99.90,   3.23,   0.14,
10/09 11Z,   0.50,   7.12,  99.90,   7.76,   0.14,
10/09 12Z,   0.50,  12.37,  99.90,  13.01,   0.14,
10/09 13Z,   0.50,  17.01,  99.90,  17.65,   0.14,
10/09 14Z,   0.40,  19.53,  99.90,  20.07,   0.14,  (max)
10/09 15Z,   0.30,  19.39,  99.90,  19.82,   0.14,
10/09 16Z,   0.30,  17.06,  99.90,  17.50,   0.14,
10/09 17Z,   0.20,  13.24,  99.90,  13.58,   0.14,
10/09 18Z,   0.20,   8.51,  99.90,   8.85,   0.14,
10/09 19Z,   0.20,   3.70,  99.90,   4.04,   0.14,
10/09 20Z,   0.20,   0.23,  99.90,   0.57,   0.14,
10/09 21Z,   0.30,  -0.66,  99.90,  -0.22,   0.14,  (min)
10/09 22Z,   0.30,   1.17,  99.90,   1.61,   0.14,
10/09 23Z,   0.40,   5.03,  99.90,   5.57,   0.14,
10/10 00Z,   0.50,  10.12,  99.90,  10.76,   0.14,
10/10 01Z,   0.40,  15.24,  99.90,  15.78,   0.14,
10/10 02Z,   0.30,  18.78,  99.90,  19.22,   0.14,
10/10 03Z,   0.20,  19.70,  99.90,  20.04,   0.14,  (max)
10/10 04Z,   0.00,  18.13,  99.90,  18.27,   0.14,
10/10 05Z,  -0.10,  14.80,  99.90,  14.84,   0.14,
10/10 06Z,  -0.20,  10.34,  99.90,  10.28,   0.14,
10/10 07Z,  -0.30,   5.43,  99.90,   5.27,   0.14,
10/10 08Z,  -0.30,   1.29,  99.90,   1.13,   0.14,
10/10 09Z,  -0.30,  -0.61,  99.90,  -0.77,   0.14,  (min)
10/10 10Z,  -0.20,   0.35,  99.90,   0.29,   0.14,
10/10 11Z,  -0.10,   3.68,  99.90,   3.72,   0.14,
10/10 12Z,   0.00,   8.52,  99.90,   8.66,   0.14,
10/10 13Z,   0.00,  13.89,  99.90,  14.03,   0.14,
10/10 14Z,   0.10,  18.22,  99.90,  18.46,   0.14,
10/10 15Z,   0.10,  20.12,  99.90,  20.36,   0.14,  (max)
10/10 16Z,   0.00,  19.30,  99.90,  19.44,   0.14,
10/10 17Z,   0.00,  16.39,  99.90,  16.53,   0.14,
10/10 18Z,   0.00,  12.14,  99.90,  12.28,   0.14,
10/10 19Z,  99.90,   7.18,  99.90,  99.90,   0.14,
10/10 20Z,  99.90,   2.47,  99.90,  99.90,   0.14,
10/10 21Z,  99.90,  -0.52,  99.90,  99.90,   0.14,
10/10 22Z,  99.90,  -0.72,  99.90,  99.90,   0.14,
10/10 23Z,  99.90,   1.73,  99.90,  99.90,   0.14,
10/11 00Z,  99.90,   6.03,  99.90,  99.90,   0.14,