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
#Charleston, SC : 11/18/2025 06:22:26 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 12Z,  -0.90,  -2.88,  -3.32,  99.90,   0.46,
11/16 13Z,  -0.90,  -4.02,  -4.31,  99.90,   0.61,
11/16 14Z,  -0.90,  -5.26,  -5.50,  99.90,   0.66,
11/16 15Z,  -0.90,  -6.30,  -6.52,  99.90,   0.68,
11/16 16Z,  -0.90,  -6.82,  -7.10,  99.90,   0.62,  (min)
11/16 17Z,  -1.00,  -6.60,  -6.96,  99.90,   0.64,
11/16 18Z,  -0.50,  -5.74,  -6.21,  99.90,   0.03,
11/16 19Z,  -0.50,  -4.57,  -5.11,  99.90,  -0.04,
11/16 20Z,  -0.50,  -3.47,  -4.06,  99.90,  -0.09,
11/16 21Z,  -0.40,  -2.67,  -3.27,  99.90,  -0.20,
11/16 22Z,  -0.40,  -2.33,  -2.84,  99.90,  -0.11,
11/16 23Z,  -0.40,  -2.54,  -2.79,  99.90,   0.15,  (max)
11/17 00Z,  -0.30,  -3.24,  -3.26,  99.90,   0.28,
11/17 01Z,  -0.20,  -4.29,  -4.27,  99.90,   0.22,
11/17 02Z,  -0.10,  -5.43,  -5.51,  99.90,   0.02,
11/17 03Z,  -0.10,  -6.44,  -6.44,  99.90,   0.10,
11/17 04Z,  -0.10,  -7.01,  -6.93,  99.90,   0.18,  (min)
11/17 05Z,  -0.10,  -6.92,  -6.71,  99.90,   0.31,
11/17 06Z,   0.00,  -6.14,  -5.97,  99.90,   0.17,
11/17 07Z,   0.00,  -4.91,  -4.59,  99.90,   0.32,
11/17 08Z,   0.00,  -3.60,  -3.23,  99.90,   0.37,
11/17 09Z,   0.00,  -2.51,  -2.12,  99.90,   0.39,
11/17 10Z,   0.10,  -1.81,  -1.51,  99.90,   0.20,
11/17 11Z,   0.20,  -1.65,  -1.27,  99.90,   0.18,  (max)
11/17 12Z,   0.20,  -2.09,  -1.56,  99.90,   0.33,
11/17 13Z,   0.30,  -3.04,  -2.37,  99.90,   0.37,
11/17 14Z,   0.30,  -4.29,  -3.48,  99.90,   0.51,
11/17 15Z,   0.20,  -5.57,  -4.69,  99.90,   0.68,
11/17 16Z,   0.20,  -6.56,  -5.66,  99.90,   0.70,
11/17 17Z,   0.20,  -6.93,  -6.01,  99.90,   0.72,  (min)
11/17 18Z,   0.50,  -6.53,  -5.63,  99.90,   0.40,
11/17 19Z,   0.50,  -5.54,  -4.70,  99.90,   0.34,
11/17 20Z,   0.50,  -4.33,  -3.67,  99.90,   0.16,
11/17 21Z,   0.50,  -3.26,  -2.72,  99.90,   0.04,
11/17 22Z,   0.40,  -2.57,  -2.14,  99.90,   0.03,
11/17 23Z,   0.40,  -2.39,  -1.78,  99.90,   0.21,  (max)
11/18 00Z,   0.60,  -2.76,  -2.03,  99.90,   0.13,
11/18 01Z,   0.50,  -3.61,  -2.78,  99.90,   0.33,
11/18 02Z,   0.50,  -4.73,  -3.83,  99.90,   0.40,
11/18 03Z,   0.50,  -5.87,  -5.02,  99.90,   0.35,
11/18 04Z,   0.50,  -6.75,  -6.10,  99.90,   0.15,
11/18 05Z,   0.50,  -7.12,  -6.53,  99.90,   0.09,  (min)
11/18 06Z,   0.50,  -6.77,  -6.28,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/18 07Z,   0.50,  -5.76,  99.90,  -5.26,   0.00,
11/18 08Z,   0.50,  -4.42,  99.90,  -3.90,   0.02,
11/18 09Z,   0.50,  -3.12,  99.90,  -2.58,   0.04,
11/18 10Z,   0.50,  -2.11,  99.90,  -1.56,   0.05,
11/18 11Z,   0.50,  -1.57,  99.90,  -1.00,   0.07,  (max)
11/18 12Z,   0.50,  -1.61,  99.90,  -1.02,   0.09,
11/18 13Z,   0.50,  -2.24,  99.90,  -1.64,   0.10,
11/18 14Z,   0.40,  -3.35,  99.90,  -2.83,   0.12,
11/18 15Z,   0.40,  -4.69,  99.90,  -4.15,   0.14,
11/18 16Z,   0.40,  -5.95,  99.90,  -5.39,   0.15,
11/18 17Z,   0.40,  -6.80,  99.90,  -6.23,   0.17,
11/18 18Z,   0.40,  -6.96,  99.90,  -6.38,   0.19,  (min)
11/18 19Z,   0.40,  -6.36,  99.90,  -5.77,   0.19,
11/18 20Z,   0.50,  -5.24,  99.90,  -4.55,   0.19,
11/18 21Z,   0.50,  -4.02,  99.90,  -3.33,   0.19,
11/18 22Z,   0.50,  -3.04,  99.90,  -2.36,   0.19,
11/18 23Z,   0.50,  -2.50,  99.90,  -1.82,   0.19,  (max)
11/19 00Z,   0.40,  -2.50,  99.90,  -1.92,   0.19,
11/19 01Z,   0.40,  -3.05,  99.90,  -2.47,   0.19,
11/19 02Z,   0.40,  -4.03,  99.90,  -3.45,   0.19,
11/19 03Z,   0.30,  -5.20,  99.90,  -4.71,   0.19,
11/19 04Z,   0.30,  -6.27,  99.90,  -5.79,   0.19,
11/19 05Z,   0.40,  -6.98,  99.90,  -6.40,   0.19,  (min)
11/19 06Z,   0.50,  -7.08,  99.90,  -6.40,   0.19,
11/19 07Z,   0.40,  -6.46,  99.90,  -5.88,   0.19,
11/19 08Z,   0.40,  -5.27,  99.90,  -4.69,   0.19,
11/19 09Z,   0.30,  -3.89,  99.90,  -3.40,   0.19,
11/19 10Z,   0.30,  -2.66,  99.90,  -2.17,   0.19,
11/19 11Z,   0.20,  -1.81,  99.90,  -1.42,   0.19,
11/19 12Z,   0.20,  -1.47,  99.90,  -1.08,   0.19,  (max)
11/19 13Z,   0.20,  -1.72,  99.90,  -1.33,   0.19,
11/19 14Z,   0.20,  -2.54,  99.90,  -2.16,   0.19,
11/19 15Z,   0.20,  -3.78,  99.90,  -3.39,   0.19,
11/19 16Z,   0.10,  -5.14,  99.90,  -4.86,   0.19,
11/19 17Z,   0.10,  -6.31,  99.90,  -6.02,   0.19,
11/19 18Z,   0.10,  -6.96,  99.90,  -6.67,   0.19,  (min)
11/19 19Z,   0.10,  -6.87,  99.90,  -6.58,   0.19,
11/19 20Z,   0.20,  -6.06,  99.90,  -5.68,   0.19,
11/19 21Z,   0.30,  -4.86,  99.90,  -4.38,   0.19,
11/19 22Z,   0.30,  -3.69,  99.90,  -3.21,   0.19,
11/19 23Z,   0.30,  -2.86,  99.90,  -2.37,   0.19,
11/20 00Z,   0.20,  -2.51,  99.90,  -2.12,   0.19,  (max)
11/20 01Z,   0.20,  -2.70,  99.90,  -2.31,   0.19,
11/20 02Z,   0.10,  -3.42,  99.90,  -3.13,   0.19,
11/20 03Z,   0.10,  -4.49,  99.90,  -4.21,   0.19,
11/20 04Z,   0.20,  -5.65,  99.90,  -5.27,   0.19,
11/20 05Z,   0.20,  -6.60,  99.90,  -6.22,   0.19,
11/20 06Z,   0.30,  -7.08,  99.90,  -6.59,   0.19,  (min)
11/20 07Z,   0.30,  -6.89,  99.90,  -6.41,   0.19,
11/20 08Z,   0.30,  -6.03,  99.90,  -5.54,   0.19,
11/20 09Z,   0.30,  -4.72,  99.90,  -4.23,   0.19,
11/20 10Z,   0.20,  -3.37,  99.90,  -2.98,   0.19,
11/20 11Z,   0.20,  -2.28,  99.90,  -1.90,   0.19,
11/20 12Z,   0.30,  -1.64,  99.90,  -1.15,   0.19,
11/20 13Z,   0.30,  -1.51,  99.90,  -1.03,   0.19,  (max)
11/20 14Z,   0.30,  -1.97,  99.90,  -1.49,   0.19,
11/20 15Z,   0.30,  -2.96,  99.90,  -2.48,   0.19,
11/20 16Z,   0.30,  -4.27,  99.90,  -3.79,   0.19,
11/20 17Z,   0.30,  -5.59,  99.90,  -5.10,   0.19,
11/20 18Z,   0.30,  -6.59,  99.90,  -6.10,   0.19,
11/20 19Z,   0.30,  -6.98,  99.90,  -6.50,   0.19,  (min)
11/20 20Z,   0.40,  -6.63,  99.90,  -6.05,   0.19,
11/20 21Z,   0.50,  -5.66,  99.90,  -4.98,   0.19,
11/20 22Z,   0.50,  -4.45,  99.90,  -3.77,   0.19,
11/20 23Z,   0.50,  -3.40,  99.90,  -2.72,   0.19,
11/21 00Z,   0.50,  -2.75,  99.90,  -2.07,   0.19,
11/21 01Z,   0.40,  -2.60,  99.90,  -2.02,   0.19,  (max)
11/21 02Z,   0.40,  -2.98,  99.90,  -2.40,   0.19,
11/21 03Z,   0.30,  -3.84,  99.90,  -3.35,   0.19,
11/21 04Z,   0.30,  -4.96,  99.90,  -4.48,   0.19,
11/21 05Z,   0.40,  -6.05,  99.90,  -5.47,   0.19,
11/21 06Z,   0.50,  -6.82,  99.90,  -6.14,   0.19,
11/21 07Z,   0.50,  -7.03,  99.90,  -6.35,   0.19,  (min)
11/21 08Z,   0.50,  -6.57,  99.90,  -5.88,   0.19,
11/21 09Z,   0.40,  -5.51,  99.90,  -4.92,   0.19,
11/21 10Z,   0.40,  -4.16,  99.90,  -3.58,   0.19,
11/21 11Z,   0.40,  -2.92,  99.90,  -2.33,   0.19,
11/21 12Z,   0.40,  -2.03,  99.90,  -1.45,   0.19,
11/21 13Z,   0.40,  -1.61,  99.90,  -1.02,   0.19,  (max)
11/21 14Z,   0.40,  -1.70,  99.90,  -1.12,   0.19,
11/21 15Z,   0.40,  -2.35,  99.90,  -1.76,   0.19,
11/21 16Z,   0.30,  -3.45,  99.90,  -2.97,   0.19,
11/21 17Z,   0.30,  -4.77,  99.90,  -4.28,   0.19,
11/21 18Z,   0.30,  -5.97,  99.90,  -5.48,   0.19,
11/21 19Z,   0.30,  -6.74,  99.90,  -6.26,   0.19,
11/21 20Z,   0.30,  -6.86,  99.90,  -6.38,   0.19,  (min)
11/21 21Z,   0.40,  -6.28,  99.90,  -5.69,   0.19,
11/21 22Z,   0.50,  -5.21,  99.90,  -4.52,   0.19,
11/21 23Z,   0.40,  -4.06,  99.90,  -3.47,   0.19,
11/22 00Z,   0.40,  -3.18,  99.90,  -2.59,   0.19,