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
#Washington, DC : 06/17/2026 09:22:06 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/15 18Z,   0.90,   0.78,   0.81,  99.90,  -0.87,
06/15 19Z,   0.90,   0.34,   0.51,  99.90,  -0.73,
06/15 20Z,   0.90,   0.07,   0.45,  99.90,  -0.52,  (min)
06/15 21Z,   0.90,   0.27,   0.81,  99.90,  -0.36,
06/15 22Z,   0.80,   1.02,   1.60,  99.90,  -0.22,
06/15 23Z,   0.80,   1.95,   2.39,  99.90,  -0.36,
06/16 00Z,   0.80,   2.63,   2.94,  99.90,  -0.49,
06/16 01Z,   0.80,   2.93,   3.10,  99.90,  -0.63,  (max)
06/16 02Z,   0.80,   2.81,   2.85,  99.90,  -0.76,
06/16 03Z,   0.80,   2.34,   2.29,  99.90,  -0.85,
06/16 04Z,   0.80,   1.74,   1.60,  99.90,  -0.94,
06/16 05Z,   0.80,   1.18,   0.99,  99.90,  -0.99,
06/16 06Z,   0.70,   0.72,   0.50,  99.90,  -0.92,
06/16 07Z,   0.70,   0.39,   0.18,  99.90,  -0.91,
06/16 08Z,   0.70,   0.24,   0.09,  99.90,  -0.85,  (min)
06/16 09Z,   0.70,   0.47,   0.65,  99.90,  -0.52,
06/16 10Z,   0.70,   1.24,   1.75,  99.90,  -0.19,
06/16 11Z,   0.70,   2.30,   2.71,  99.90,  -0.29,
06/16 12Z,   0.70,   3.15,   3.42,  99.90,  -0.43,
06/16 13Z,   0.70,   3.55,   3.79,  99.90,  -0.46,
06/16 14Z,   0.70,   3.50,   3.79,  99.90,  -0.41,  (max)
06/16 15Z,   0.70,   3.07,   3.44,  99.90,  -0.33,
06/16 16Z,   0.70,   2.45,   2.79,  99.90,  -0.36,
06/16 17Z,   0.70,   1.83,   2.06,  99.90,  -0.47,
06/16 18Z,   0.70,   1.25,   1.45,  99.90,  -0.50,
06/16 19Z,   0.70,   0.72,   0.93,  99.90,  -0.49,
06/16 20Z,   0.80,   0.26,   0.57,  99.90,  -0.49,
06/16 21Z,   0.80,   0.03,   0.42,  99.90,  -0.41,  (min)
06/16 22Z,   0.80,   0.32,   0.75,  99.90,  -0.37,
06/16 23Z,   0.80,   1.14,   1.76,  99.90,  -0.18,
06/17 00Z,   0.80,   2.08,   2.80,  99.90,  -0.08,
06/17 01Z,   0.80,   2.73,   3.49,  99.90,  -0.04,
06/17 02Z,   0.80,   2.99,   3.75,  99.90,  -0.04,  (max)
06/17 03Z,   0.80,   2.82,   3.61,  99.90,  -0.01,
06/17 04Z,   0.80,   2.34,   3.08,  99.90,  -0.06,
06/17 05Z,   0.80,   1.76,   2.38,  99.90,  -0.18,
06/17 06Z,   0.80,   1.20,   1.71,  99.90,  -0.29,
06/17 07Z,   0.80,   0.72,   1.15,  99.90,  -0.37,
06/17 08Z,   0.90,   0.37,   0.77,  99.90,  -0.50,
06/17 09Z,   0.90,   0.22,   0.67,  99.90,  -0.45,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/17 10Z,   0.90,   0.48,  99.90,   0.94,  -0.44,
06/17 11Z,   0.90,   1.29,  99.90,   1.76,  -0.43,
06/17 12Z,   0.90,   2.34,  99.90,   2.81,  -0.43,
06/17 13Z,   0.90,   3.13,  99.90,   3.60,  -0.42,
06/17 14Z,   0.90,   3.48,  99.90,   3.96,  -0.42,  (max)
06/17 15Z,   0.90,   3.40,  99.90,   3.89,  -0.41,
06/17 16Z,   0.90,   2.96,  99.90,   3.45,  -0.41,
06/17 17Z,   0.90,   2.36,  99.90,   2.86,  -0.40,
06/17 18Z,   0.90,   1.76,  99.90,   2.27,  -0.39,
06/17 19Z,   0.90,   1.19,  99.90,   1.70,  -0.39,
06/17 20Z,   0.90,   0.66,  99.90,   1.17,  -0.38,
06/17 21Z,   0.90,   0.21,  99.90,   0.73,  -0.38,
06/17 22Z,   0.90,   0.03,  99.90,   0.56,  -0.38,  (min)
06/17 23Z,   0.90,   0.42,  99.90,   0.94,  -0.38,
06/18 00Z,   0.90,   1.30,  99.90,   1.82,  -0.38,
06/18 01Z,   0.90,   2.21,  99.90,   2.73,  -0.38,
06/18 02Z,   1.00,   2.81,  99.90,   3.43,  -0.38,
06/18 03Z,   1.00,   3.02,  99.90,   3.65,  -0.38,  (max)
06/18 04Z,   1.00,   2.83,  99.90,   3.45,  -0.38,
06/18 05Z,   1.00,   2.35,  99.90,   2.97,  -0.38,
06/18 06Z,   1.00,   1.78,  99.90,   2.40,  -0.38,
06/18 07Z,   1.00,   1.22,  99.90,   1.85,  -0.38,
06/18 08Z,   1.10,   0.74,  99.90,   1.46,  -0.38,
06/18 09Z,   1.10,   0.37,  99.90,   1.09,  -0.38,
06/18 10Z,   1.10,   0.22,  99.90,   0.94,  -0.38,  (min)
06/18 11Z,   1.20,   0.52,  99.90,   1.34,  -0.38,
06/18 12Z,   1.20,   1.35,  99.90,   2.18,  -0.38,
06/18 13Z,   1.20,   2.35,  99.90,   3.17,  -0.38,
06/18 14Z,   1.20,   3.06,  99.90,   3.89,  -0.38,
06/18 15Z,   1.20,   3.37,  99.90,   4.19,  -0.38,  0.14 ft above HAT  (max)
06/18 16Z,   1.30,   3.27,  99.90,   4.19,  -0.38,  0.14 ft above HAT
06/18 17Z,   1.30,   2.84,  99.90,   3.76,  -0.38,
06/18 18Z,   1.30,   2.27,  99.90,   3.19,  -0.38,
06/18 19Z,   1.30,   1.68,  99.90,   2.60,  -0.38,
06/18 20Z,   1.30,   1.11,  99.90,   2.04,  -0.38,
06/18 21Z,   1.30,   0.59,  99.90,   1.51,  -0.38,
06/18 22Z,   1.20,   0.17,  99.90,   0.99,  -0.38,
06/18 23Z,   1.20,   0.07,  99.90,   0.90,  -0.38,  (min)
06/19 00Z,   1.20,   0.55,  99.90,   1.38,  -0.38,
06/19 01Z,   1.10,   1.46,  99.90,   2.18,  -0.38,
06/19 02Z,   1.10,   2.32,  99.90,   3.04,  -0.38,
06/19 03Z,   1.10,   2.87,  99.90,   3.60,  -0.38,
06/19 04Z,   1.00,   3.05,  99.90,   3.67,  -0.38,  (max)
06/19 05Z,   1.00,   2.84,  99.90,   3.46,  -0.38,
06/19 06Z,   1.00,   2.36,  99.90,   2.99,  -0.38,
06/19 07Z,   0.90,   1.81,  99.90,   2.33,  -0.38,
06/19 08Z,   0.90,   1.26,  99.90,   1.78,  -0.38,
06/19 09Z,   0.90,   0.77,  99.90,   1.29,  -0.38,
06/19 10Z,   0.90,   0.39,  99.90,   0.91,  -0.38,
06/19 11Z,   0.90,   0.25,  99.90,   0.77,  -0.38,  (min)
06/19 12Z,   0.80,   0.58,  99.90,   1.00,  -0.38,
06/19 13Z,   0.80,   1.41,  99.90,   1.83,  -0.38,
06/19 14Z,   0.80,   2.33,  99.90,   2.75,  -0.38,
06/19 15Z,   0.80,   2.97,  99.90,   3.39,  -0.38,
06/19 16Z,   0.80,   3.24,  99.90,   3.66,  -0.38,  (max)
06/19 17Z,   0.80,   3.13,  99.90,   3.55,  -0.38,
06/19 18Z,   0.80,   2.71,  99.90,   3.13,  -0.38,
06/19 19Z,   0.80,   2.16,  99.90,   2.58,  -0.38,
06/19 20Z,   0.80,   1.58,  99.90,   2.01,  -0.38,
06/19 21Z,   0.70,   1.02,  99.90,   1.35,  -0.38,
06/19 22Z,   0.70,   0.52,  99.90,   0.85,  -0.38,
06/19 23Z,   0.70,   0.15,  99.90,   0.48,  -0.38,
06/20 00Z,   0.70,   0.15,  99.90,   0.47,  -0.38,  (min)
06/20 01Z,   0.70,   0.71,  99.90,   1.03,  -0.38,
06/20 02Z,   0.70,   1.61,  99.90,   1.94,  -0.38,
06/20 03Z,   0.60,   2.42,  99.90,   2.64,  -0.38,
06/20 04Z,   0.60,   2.92,  99.90,   3.14,  -0.38,
06/20 05Z,   0.60,   3.07,  99.90,   3.29,  -0.38,  (max)
06/20 06Z,   0.60,   2.85,  99.90,   3.07,  -0.38,
06/20 07Z,   0.60,   2.39,  99.90,   2.61,  -0.38,
06/20 08Z,   0.60,   1.84,  99.90,   2.07,  -0.38,
06/20 09Z,   0.60,   1.30,  99.90,   1.52,  -0.38,
06/20 10Z,   0.60,   0.81,  99.90,   1.03,  -0.38,
06/20 11Z,   0.60,   0.43,  99.90,   0.65,  -0.38,
06/20 12Z,   0.60,   0.30,  99.90,   0.52,  -0.38,  (min)
06/20 13Z,   0.60,   0.65,  99.90,   0.87,  -0.38,
06/20 14Z,   0.60,   1.45,  99.90,   1.67,  -0.38,
06/20 15Z,   0.60,   2.28,  99.90,   2.50,  -0.38,
06/20 16Z,   0.60,   2.85,  99.90,   3.07,  -0.38,
06/20 17Z,   0.60,   3.09,  99.90,   3.31,  -0.38,  (max)
06/20 18Z,   0.60,   2.98,  99.90,   3.20,  -0.38,
06/20 19Z,   0.50,   2.58,  99.90,   2.70,  -0.38,
06/20 20Z,   0.50,   2.04,  99.90,   2.16,  -0.38,
06/20 21Z,   0.50,   1.47,  99.90,   1.59,  -0.38,
06/20 22Z,   0.50,   0.93,  99.90,   1.05,  -0.38,
06/20 23Z,   0.40,   0.47,  99.90,   0.49,  -0.38,
06/21 00Z,   0.40,   0.17,  99.90,   0.19,  -0.38,
06/21 01Z,  99.90,   0.26,  99.90,  99.90,  -0.38,
06/21 02Z,  99.90,   0.88,  99.90,  99.90,  -0.38,
06/21 03Z,  99.90,   1.76,  99.90,  99.90,  -0.38,
06/21 04Z,  99.90,   2.50,  99.90,  99.90,  -0.38,
06/21 05Z,  99.90,   2.97,  99.90,  99.90,  -0.38,
06/21 06Z,  99.90,   3.09,  99.90,  99.90,  -0.38,