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
#Mytle Beach, Springmaid Pier, SC : 07/10/2025 19:23:25 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 00Z,   0.40,  -0.56,  -0.48,  99.90,  -0.32,  (max)
07/09 01Z,   0.30,  -1.41,  -1.50,  99.90,  -0.39,
07/09 02Z,   0.40,  -2.53,  -2.66,  99.90,  -0.53,
07/09 03Z,   0.40,  -3.69,  -3.62,  99.90,  -0.33,
07/09 04Z,   0.30,  -4.61,  -4.52,  99.90,  -0.21,
07/09 05Z,   0.30,  -5.04,  -4.89,  99.90,  -0.15,  (min)
07/09 06Z,   0.30,  -4.89,  -4.85,  99.90,  -0.26,
07/09 07Z,   0.30,  -4.24,  -4.34,  99.90,  -0.40,
07/09 08Z,   0.30,  -3.32,  -3.45,  99.90,  -0.43,
07/09 09Z,   0.30,  -2.39,  -2.54,  99.90,  -0.45,
07/09 10Z,   0.30,  -1.71,  -1.80,  99.90,  -0.39,
07/09 11Z,   0.30,  -1.50,  -1.32,  99.90,  -0.12,  (max)
07/09 12Z,   0.20,  -1.78,  -1.49,  99.90,   0.09,
07/09 13Z,   0.20,  -2.45,  -2.30,  99.90,  -0.05,
07/09 14Z,   0.20,  -3.34,  -3.16,  99.90,  -0.02,
07/09 15Z,   0.30,  -4.26,  -4.53,  99.90,  -0.57,
07/09 16Z,   0.30,  -4.99,  -5.09,  99.90,  -0.40,
07/09 17Z,   0.30,  -5.31,  -5.31,  99.90,  -0.30,  (min)
07/09 18Z,   0.30,  -5.05,  -4.91,  99.90,  -0.16,
07/09 19Z,   0.30,  -4.25,  -4.12,  99.90,  -0.17,
07/09 20Z,   0.30,  -3.07,  -2.94,  99.90,  -0.17,
07/09 21Z,   0.30,  -1.78,  -1.70,  99.90,  -0.22,
07/09 22Z,   0.40,  -0.69,  -0.65,  99.90,  -0.36,
07/09 23Z,   0.40,  -0.07,   0.02,  99.90,  -0.31,  (max)
07/10 00Z,   0.40,  -0.07,  -0.02,  99.90,  -0.35,
07/10 01Z,   0.40,  -0.66,  -0.51,  99.90,  -0.25,
07/10 02Z,   0.40,  -1.67,  -1.53,  99.90,  -0.26,
07/10 03Z,   0.30,  -2.90,  -2.90,  99.90,  -0.30,
07/10 04Z,   0.30,  -4.08,  -4.18,  99.90,  -0.40,
07/10 05Z,   0.30,  -4.92,  -4.88,  99.90,  -0.26,
07/10 06Z,   0.20,  -5.21,  -5.10,  99.90,  -0.09,  (min)
07/10 07Z,   0.20,  -4.88,  -4.76,  99.90,  -0.08,
07/10 08Z,   0.20,  -4.06,  -3.81,  99.90,   0.05,
07/10 09Z,   0.20,  -3.03,  -3.16,  99.90,  -0.33,
07/10 10Z,   0.20,  -2.07,  -2.21,  99.90,  -0.34,
07/10 11Z,   0.20,  -1.47,  -1.85,  99.90,  -0.58,
07/10 12Z,   0.20,  -1.39,  -1.39,  99.90,  -0.20,  (max)
07/10 13Z,   0.20,  -1.83,  -1.55,  99.90,   0.08,
07/10 14Z,   0.20,  -2.64,  -2.31,  99.90,   0.13,
07/10 15Z,   0.20,  -3.61,  -3.35,  99.90,   0.06,
07/10 16Z,   0.20,  -4.54,  -4.48,  99.90,  -0.14,
07/10 17Z,   0.20,  -5.21,  -5.35,  99.90,  -0.34,
07/10 18Z,   0.20,  -5.39,  -5.50,  99.90,  -0.31,  (min)
07/10 19Z,   0.20,  -4.97,  -5.11,  99.90,  -0.34,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 20Z,   0.30,  -3.99,  99.90,  -4.01,  -0.33,
07/10 21Z,   0.30,  -2.68,  99.90,  -2.69,  -0.31,
07/10 22Z,   0.30,  -1.35,  99.90,  -1.34,  -0.29,
07/10 23Z,   0.30,  -0.33,  99.90,  -0.30,  -0.27,
07/11 00Z,   0.20,   0.12,  99.90,   0.07,  -0.25,  (max)
07/11 01Z,   0.20,  -0.09,  99.90,  -0.13,  -0.24,
07/11 02Z,   0.20,  -0.88,  99.90,  -0.90,  -0.22,
07/11 03Z,   0.00,  -2.04,  99.90,  -2.24,  -0.20,
07/11 04Z,   0.00,  -3.33,  99.90,  -3.51,  -0.18,
07/11 05Z,   0.00,  -4.48,  99.90,  -4.65,  -0.16,
07/11 06Z,   0.00,  -5.21,  99.90,  -5.35,  -0.15,  (min)
07/11 07Z,   0.10,  -5.31,  99.90,  -5.34,  -0.13,
07/11 08Z,   0.20,  -4.77,  99.90,  -4.70,  -0.13,
07/11 09Z,   0.30,  -3.79,  99.90,  -3.62,  -0.13,
07/11 10Z,   0.30,  -2.67,  99.90,  -2.50,  -0.13,
07/11 11Z,   0.20,  -1.73,  99.90,  -1.66,  -0.13,
07/11 12Z,   0.20,  -1.26,  99.90,  -1.18,  -0.13,  (max)
07/11 13Z,   0.10,  -1.35,  99.90,  -1.38,  -0.13,
07/11 14Z,   0.10,  -1.95,  99.90,  -1.98,  -0.13,
07/11 15Z,   0.10,  -2.86,  99.90,  -2.89,  -0.13,
07/11 16Z,   0.20,  -3.88,  99.90,  -3.81,  -0.13,
07/11 17Z,   0.20,  -4.79,  99.90,  -4.72,  -0.13,
07/11 18Z,   0.20,  -5.37,  99.90,  -5.30,  -0.13,  (min)
07/11 19Z,   0.30,  -5.40,  99.90,  -5.22,  -0.13,
07/11 20Z,   0.30,  -4.78,  99.90,  -4.61,  -0.13,
07/11 21Z,   0.30,  -3.64,  99.90,  -3.47,  -0.13,
07/11 22Z,   0.30,  -2.24,  99.90,  -2.07,  -0.13,
07/11 23Z,   0.30,  -0.94,  99.90,  -0.77,  -0.13,
07/12 00Z,   0.30,  -0.06,  99.90,   0.11,  -0.13,
07/12 01Z,   0.30,   0.18,  99.90,   0.35,  -0.13,  (max)
07/12 02Z,   0.30,  -0.26,  99.90,  -0.09,  -0.13,
07/12 03Z,   0.30,  -1.23,  99.90,  -1.06,  -0.13,
07/12 04Z,   0.20,  -2.49,  99.90,  -2.42,  -0.13,
07/12 05Z,   0.20,  -3.80,  99.90,  -3.73,  -0.13,
07/12 06Z,   0.10,  -4.88,  99.90,  -4.90,  -0.13,
07/12 07Z,   0.10,  -5.45,  99.90,  -5.47,  -0.13,  (min)
07/12 08Z,   0.10,  -5.33,  99.90,  -5.36,  -0.13,
07/12 09Z,   0.10,  -4.58,  99.90,  -4.60,  -0.13,
07/12 10Z,   0.10,  -3.44,  99.90,  -3.47,  -0.13,
07/12 11Z,   0.20,  -2.27,  99.90,  -2.20,  -0.13,
07/12 12Z,   0.10,  -1.42,  99.90,  -1.44,  -0.13,
07/12 13Z,   0.10,  -1.10,  99.90,  -1.13,  -0.13,  (max)
07/12 14Z,   0.10,  -1.37,  99.90,  -1.39,  -0.13,
07/12 15Z,   0.10,  -2.10,  99.90,  -2.12,  -0.13,
07/12 16Z,   0.10,  -3.08,  99.90,  -3.11,  -0.13,
07/12 17Z,   0.20,  -4.11,  99.90,  -4.04,  -0.13,
07/12 18Z,   0.30,  -4.98,  99.90,  -4.80,  -0.13,
07/12 19Z,   0.30,  -5.44,  99.90,  -5.27,  -0.13,  (min)
07/12 20Z,   0.30,  -5.30,  99.90,  -5.13,  -0.13,
07/12 21Z,   0.30,  -4.51,  99.90,  -4.34,  -0.13,
07/12 22Z,   0.30,  -3.24,  99.90,  -3.07,  -0.13,
07/12 23Z,   0.30,  -1.82,  99.90,  -1.65,  -0.13,
07/13 00Z,   0.30,  -0.62,  99.90,  -0.44,  -0.13,
07/13 01Z,   0.30,   0.07,  99.90,   0.24,  -0.13,
07/13 02Z,   0.30,   0.08,  99.90,   0.26,  -0.13,  (max)
07/13 03Z,   0.30,  -0.55,  99.90,  -0.38,  -0.13,
07/13 04Z,   0.20,  -1.65,  99.90,  -1.57,  -0.13,
07/13 05Z,   0.20,  -2.97,  99.90,  -2.90,  -0.13,
07/13 06Z,   0.20,  -4.26,  99.90,  -4.19,  -0.13,
07/13 07Z,   0.20,  -5.24,  99.90,  -5.16,  -0.13,
07/13 08Z,   0.30,  -5.61,  99.90,  -5.44,  -0.13,  (min)
07/13 09Z,   0.40,  -5.25,  99.90,  -4.98,  -0.13,
07/13 10Z,   0.40,  -4.29,  99.90,  -4.02,  -0.13,
07/13 11Z,   0.40,  -3.05,  99.90,  -2.78,  -0.13,
07/13 12Z,   0.40,  -1.90,  99.90,  -1.63,  -0.13,
07/13 13Z,   0.30,  -1.15,  99.90,  -0.98,  -0.13,
07/13 14Z,   0.30,  -0.99,  99.90,  -0.82,  -0.13,  (max)
07/13 15Z,   0.30,  -1.39,  99.90,  -1.22,  -0.13,
07/13 16Z,   0.30,  -2.21,  99.90,  -2.04,  -0.13,
07/13 17Z,   0.40,  -3.24,  99.90,  -2.97,  -0.13,
07/13 18Z,   0.40,  -4.28,  99.90,  -4.00,  -0.13,
07/13 19Z,   0.40,  -5.09,  99.90,  -4.82,  -0.13,
07/13 20Z,   0.40,  -5.43,  99.90,  -5.16,  -0.13,  (min)
07/13 21Z,   0.40,  -5.12,  99.90,  -4.85,  -0.13,
07/13 22Z,   0.40,  -4.18,  99.90,  -3.91,  -0.13,
07/13 23Z,   0.40,  -2.86,  99.90,  -2.59,  -0.13,
07/14 00Z,   0.40,  -1.50,  99.90,  -1.22,  -0.13,
07/14 01Z,   0.50,  -0.44,  99.90,  -0.07,  -0.13,
07/14 02Z,   0.50,   0.05,  99.90,   0.42,  -0.13,  (max)
07/14 03Z,   0.40,  -0.13,  99.90,   0.15,  -0.13,
07/14 04Z,   0.40,  -0.91,  99.90,  -0.63,  -0.13,
07/14 05Z,   0.40,  -2.10,  99.90,  -1.82,  -0.13,
07/14 06Z,   0.40,  -3.46,  99.90,  -3.18,  -0.13,
07/14 07Z,   0.40,  -4.71,  99.90,  -4.43,  -0.13,
07/14 08Z,   0.40,  -5.53,  99.90,  -5.26,  -0.13,
07/14 09Z,   0.40,  -5.67,  99.90,  -5.40,  -0.13,  (min)
07/14 10Z,   0.40,  -5.08,  99.90,  -4.81,  -0.13,
07/14 11Z,   0.40,  -3.96,  99.90,  -3.69,  -0.13,
07/14 12Z,   0.40,  -2.67,  99.90,  -2.39,  -0.13,