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.

	Atlantic City, NJ

	Cape May, NJ

	Philadelphia, PA

	Reedy Pnt, DE

	Lewes, DE

	Ocean City, MD

	Wachapreague

	Kiptopeke, VA

	Cambridge, MD

	Baltimore, MD

	Annapolis, MD

	Solomons Is, MD

	Washington DC

	Colonial Beach

	Lewisetta, VA

	Gloucester Pnt

	Hampton Road

	Portsmouth, VA

	CBBT, VA

	Duck Pier, NC

	Cape Hatteras NC
#Portland, ME : 07/15/2025 05:22:12 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 12Z,   0.30,  -0.04,   0.15,  99.90,  -0.11,  (min)
07/13 13Z,   0.30,   1.00,   0.91,  99.90,  -0.39,
07/13 14Z,   0.20,   2.90,   2.92,  99.90,  -0.18,
07/13 15Z,   0.20,   5.21,   5.32,  99.90,  -0.09,
07/13 16Z,   0.20,   7.31,   7.37,  99.90,  -0.14,
07/13 17Z,   0.30,   8.62,   8.77,  99.90,  -0.15,
07/13 18Z,   0.30,   8.92,   9.12,  99.90,  -0.10,  (max)
07/13 19Z,   0.30,   8.21,   8.57,  99.90,   0.06,
07/13 20Z,   0.30,   6.60,   7.04,  99.90,   0.14,
07/13 21Z,   0.30,   4.45,   4.76,  99.90,   0.01,
07/13 22Z,   0.30,   2.39,   2.69,  99.90,   0.00,
07/13 23Z,   0.30,   1.10,   1.36,  99.90,  -0.04,
07/14 00Z,   0.30,   0.94,   1.10,  99.90,  -0.14,  (min)
07/14 01Z,   0.30,   1.89,   1.95,  99.90,  -0.24,
07/14 02Z,   0.30,   3.73,   3.76,  99.90,  -0.27,
07/14 03Z,   0.30,   6.07,   6.21,  99.90,  -0.16,
07/14 04Z,   0.30,   8.31,   8.39,  99.90,  -0.22,
07/14 05Z,   0.30,   9.80,   9.84,  99.90,  -0.26,
07/14 06Z,   0.30,  10.20,  10.41,  99.90,  -0.09,  (max)
07/14 07Z,   0.30,   9.47,   9.75,  99.90,  -0.02,
07/14 08Z,   0.30,   7.73,   8.10,  99.90,   0.07,
07/14 09Z,   0.30,   5.28,   5.70,  99.90,   0.12,
07/14 10Z,   0.30,   2.68,   3.13,  99.90,   0.15,
07/14 11Z,   0.30,   0.66,   1.09,  99.90,   0.13,
07/14 12Z,   0.30,  -0.24,   0.13,  99.90,   0.07,  (min)
07/14 13Z,   0.30,   0.09,   0.39,  99.90,   0.00,
07/14 14Z,   0.30,   1.49,   1.60,  99.90,  -0.19,
07/14 15Z,   0.30,   3.65,   3.79,  99.90,  -0.16,
07/14 16Z,   0.40,   6.06,   6.26,  99.90,  -0.20,
07/14 17Z,   0.40,   8.04,   8.18,  99.90,  -0.26,
07/14 18Z,   0.40,   9.11,   9.28,  99.90,  -0.23,
07/14 19Z,   0.40,   9.09,   9.40,  99.90,  -0.09,  (max)
07/14 20Z,   0.50,   8.04,   8.41,  99.90,  -0.13,
07/14 21Z,   0.50,   6.16,   6.47,  99.90,  -0.19,
07/14 22Z,   0.50,   3.87,   4.15,  99.90,  -0.22,
07/14 23Z,   0.50,   1.86,   2.16,  99.90,  -0.20,
07/15 00Z,   0.40,   0.78,   1.06,  99.90,  -0.12,
07/15 01Z,   0.40,   0.89,   1.04,  99.90,  -0.25,  (min)
07/15 02Z,   0.40,   2.09,   2.12,  99.90,  -0.37,
07/15 03Z,   0.40,   4.12,   4.12,  99.90,  -0.40,
07/15 04Z,   0.40,   6.52,   6.72,  99.90,  -0.20,
07/15 05Z,   0.40,   8.66,   8.73,  99.90,  -0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 06Z,   0.40,   9.92,  99.90,  10.01,  -0.31,
07/15 07Z,   0.40,  10.04,  99.90,  10.15,  -0.29,  (max)
07/15 08Z,   0.40,   9.04,  99.90,   9.17,  -0.27,
07/15 09Z,   0.40,   7.09,  99.90,   7.24,  -0.26,
07/15 10Z,   0.40,   4.55,  99.90,   4.71,  -0.24,
07/15 11Z,   0.40,   2.03,  99.90,   2.20,  -0.22,
07/15 12Z,   0.40,   0.27,  99.90,   0.46,  -0.21,
07/15 13Z,   0.40,  -0.29,  99.90,  -0.08,  -0.19,  (min)
07/15 14Z,   0.40,   0.39,  99.90,   0.62,  -0.17,
07/15 15Z,   0.40,   2.09,  99.90,   2.34,  -0.16,
07/15 16Z,   0.40,   4.44,  99.90,   4.70,  -0.14,
07/15 17Z,   0.40,   6.86,  99.90,   7.14,  -0.12,
07/15 18Z,   0.40,   8.69,  99.90,   8.97,  -0.12,
07/15 19Z,   0.40,   9.50,  99.90,   9.77,  -0.12,  (max)
07/15 20Z,   0.40,   9.18,  99.90,   9.45,  -0.12,
07/15 21Z,   0.40,   7.85,  99.90,   8.13,  -0.12,
07/15 22Z,   0.40,   5.75,  99.90,   6.03,  -0.12,
07/15 23Z,   0.40,   3.38,  99.90,   3.66,  -0.12,
07/16 00Z,   0.40,   1.46,  99.90,   1.73,  -0.12,
07/16 01Z,   0.40,   0.56,  99.90,   0.84,  -0.12,  (min)
07/16 02Z,   0.40,   0.87,  99.90,   1.15,  -0.12,
07/16 03Z,   0.40,   2.25,  99.90,   2.53,  -0.12,
07/16 04Z,   0.30,   4.38,  99.90,   4.56,  -0.12,
07/16 05Z,   0.30,   6.77,  99.90,   6.95,  -0.12,
07/16 06Z,   0.30,   8.78,  99.90,   8.96,  -0.12,
07/16 07Z,   0.30,   9.84,  99.90,  10.02,  -0.12,  (max)
07/16 08Z,   0.30,   9.74,  99.90,   9.92,  -0.12,
07/16 09Z,   0.30,   8.55,  99.90,   8.73,  -0.12,
07/16 10Z,   0.30,   6.49,  99.90,   6.67,  -0.12,
07/16 11Z,   0.30,   3.95,  99.90,   4.13,  -0.12,
07/16 12Z,   0.40,   1.58,  99.90,   1.86,  -0.12,
07/16 13Z,   0.40,   0.10,  99.90,   0.38,  -0.12,
07/16 14Z,   0.40,  -0.14,  99.90,   0.14,  -0.12,  (min)
07/16 15Z,   0.40,   0.82,  99.90,   1.10,  -0.12,
07/16 16Z,   0.40,   2.73,  99.90,   3.01,  -0.12,
07/16 17Z,   0.40,   5.18,  99.90,   5.46,  -0.12,
07/16 18Z,   0.40,   7.56,  99.90,   7.84,  -0.12,
07/16 19Z,   0.40,   9.22,  99.90,   9.50,  -0.12,
07/16 20Z,   0.40,   9.78,  99.90,  10.06,  -0.12,  (max)
07/16 21Z,   0.50,   9.22,  99.90,   9.59,  -0.12,
07/16 22Z,   0.50,   7.67,  99.90,   8.05,  -0.12,
07/16 23Z,   0.50,   5.43,  99.90,   5.81,  -0.12,
07/17 00Z,   0.50,   3.03,  99.90,   3.41,  -0.12,
07/17 01Z,   0.50,   1.18,  99.90,   1.56,  -0.12,
07/17 02Z,   0.50,   0.42,  99.90,   0.80,  -0.12,  (min)
07/17 03Z,   0.50,   0.86,  99.90,   1.24,  -0.12,
07/17 04Z,   0.50,   2.32,  99.90,   2.70,  -0.12,
07/17 05Z,   0.40,   4.47,  99.90,   4.75,  -0.12,
07/17 06Z,   0.40,   6.82,  99.90,   7.10,  -0.12,
07/17 07Z,   0.40,   8.69,  99.90,   8.97,  -0.12,
07/17 08Z,   0.40,   9.59,  99.90,   9.87,  -0.12,  (max)
07/17 09Z,   0.40,   9.35,  99.90,   9.63,  -0.12,
07/17 10Z,   0.50,   8.09,  99.90,   8.47,  -0.12,
07/17 11Z,   0.50,   6.01,  99.90,   6.39,  -0.12,
07/17 12Z,   0.50,   3.55,  99.90,   3.93,  -0.12,
07/17 13Z,   0.50,   1.37,  99.90,   1.75,  -0.12,
07/17 14Z,   0.50,   0.14,  99.90,   0.52,  -0.12,
07/17 15Z,   0.50,   0.14,  99.90,   0.52,  -0.12,  (min)
07/17 16Z,   0.50,   1.29,  99.90,   1.67,  -0.12,
07/17 17Z,   0.50,   3.32,  99.90,   3.70,  -0.12,
07/17 18Z,   0.50,   5.80,  99.90,   6.18,  -0.12,
07/17 19Z,   0.50,   8.11,  99.90,   8.48,  -0.12,
07/17 20Z,   0.50,   9.60,  99.90,   9.98,  -0.12,
07/17 21Z,   0.50,   9.98,  99.90,  10.35,  -0.12,  (max)
07/17 22Z,   0.60,   9.24,  99.90,   9.72,  -0.12,
07/17 23Z,   0.60,   7.55,  99.90,   8.03,  -0.12,
07/18 00Z,   0.60,   5.22,  99.90,   5.70,  -0.12,
07/18 01Z,   0.60,   2.81,  99.90,   3.29,  -0.12,
07/18 02Z,   0.60,   1.03,  99.90,   1.51,  -0.12,
07/18 03Z,   0.60,   0.34,  99.90,   0.82,  -0.12,  (min)
07/18 04Z,   0.50,   0.81,  99.90,   1.19,  -0.12,
07/18 05Z,   0.50,   2.26,  99.90,   2.64,  -0.12,
07/18 06Z,   0.50,   4.39,  99.90,   4.77,  -0.12,
07/18 07Z,   0.40,   6.66,  99.90,   6.94,  -0.12,
07/18 08Z,   0.40,   8.44,  99.90,   8.72,  -0.12,
07/18 09Z,   0.40,   9.24,  99.90,   9.52,  -0.12,  (max)
07/18 10Z,   0.50,   8.97,  99.90,   9.35,  -0.12,
07/18 11Z,   0.50,   7.72,  99.90,   8.10,  -0.12,
07/18 12Z,   0.50,   5.71,  99.90,   6.09,  -0.12,
07/18 13Z,   0.50,   3.37,  99.90,   3.75,  -0.12,
07/18 14Z,   0.40,   1.37,  99.90,   1.65,  -0.12,
07/18 15Z,   0.40,   0.33,  99.90,   0.61,  -0.12,  (min)
07/18 16Z,   0.30,   0.47,  99.90,   0.65,  -0.12,
07/18 17Z,   0.30,   1.71,  99.90,   1.89,  -0.12,
07/18 18Z,   0.30,   3.79,  99.90,   3.97,  -0.12,
07/18 19Z,   0.30,   6.26,  99.90,   6.44,  -0.12,
07/18 20Z,   0.30,   8.48,  99.90,   8.66,  -0.12,
07/18 21Z,   0.30,   9.85,  99.90,  10.03,  -0.12,
07/18 22Z,   0.30,  10.11,  99.90,  10.29,  -0.12,  (max)
07/18 23Z,   0.30,   9.28,  99.90,   9.46,  -0.12,
07/19 00Z,   0.30,   7.52,  99.90,   7.70,  -0.12,