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
#Seldovia, AK : 05/24/2025 10:23:04 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 18Z,  -0.30,  -4.82,  -4.95,  99.90,   0.17,
05/22 19Z,  -0.30,  -3.91,  -4.00,  99.90,   0.21,  (max)
05/22 20Z,  -0.20,  -4.45,  -4.51,  99.90,   0.14,
05/22 21Z,  -0.20,  -6.30,  -6.33,  99.90,   0.17,
05/22 22Z,  -0.20,  -8.98,  -9.08,  99.90,   0.10,
05/22 23Z,  -0.20, -11.90, -12.07,  99.90,   0.03,
05/23 00Z,  -0.10, -14.36, -14.56,  99.90,  -0.10,
05/23 01Z,  -0.10, -15.55, -15.80,  99.90,  -0.15,  (min)
05/23 02Z,  -0.10, -15.03, -15.17,  99.90,  -0.04,
05/23 03Z,  -0.20, -13.00, -13.09,  99.90,   0.11,
05/23 04Z,  -0.20,  -9.96, -10.12,  99.90,   0.04,
05/23 05Z,  -0.30,  -6.48,  -6.75,  99.90,   0.03,
05/23 06Z,  -0.10,  -3.34,  -3.64,  99.90,  -0.20,
05/23 07Z,  -0.10,  -1.38,  -1.66,  99.90,  -0.18,
05/23 08Z,  -0.10,  -1.11,  -1.35,  99.90,  -0.14,  (max)
05/23 09Z,  -0.10,  -2.58,  -2.78,  99.90,  -0.10,
05/23 10Z,  -0.20,  -5.47,  -5.54,  99.90,   0.13,
05/23 11Z,  -0.30,  -9.17,  -9.20,  99.90,   0.27,
05/23 12Z,  -0.10, -12.90, -13.00,  99.90,   0.00,
05/23 13Z,  -0.10, -15.76, -15.87,  99.90,  -0.01,
05/23 14Z,  -0.20, -16.89, -16.88,  99.90,   0.21,  (min)
05/23 15Z,  -0.30, -16.11, -15.94,  99.90,   0.47,
05/23 16Z,  -0.40, -13.80, -13.61,  99.90,   0.59,
05/23 17Z,  -0.40, -10.51, -10.38,  99.90,   0.53,
05/23 18Z,  -0.20,  -7.00,  -6.96,  99.90,   0.24,
05/23 19Z,  -0.20,  -4.21,  -4.22,  99.90,   0.19,
05/23 20Z,  -0.20,  -2.88,  -2.95,  99.90,   0.13,  (max)
05/23 21Z,  -0.20,  -3.28,  -3.35,  99.90,   0.13,
05/23 22Z,  -0.20,  -5.25,  -5.30,  99.90,   0.15,
05/23 23Z,  -0.20,  -8.27,  -8.41,  99.90,   0.06,
05/24 00Z,  -0.10, -11.64, -11.86,  99.90,  -0.12,
05/24 01Z,  -0.10, -14.45, -14.70,  99.90,  -0.15,
05/24 02Z,  -0.20, -15.75, -15.98,  99.90,  -0.03,  (min)
05/24 03Z,  -0.20, -15.04, -15.20,  99.90,   0.04,
05/24 04Z,  -0.20, -12.57, -12.50,  99.90,   0.27,
05/24 05Z,  -0.20,  -8.95,  -8.87,  99.90,   0.28,
05/24 06Z,  -0.20,  -4.97,  -4.96,  99.90,   0.21,
05/24 07Z,  -0.10,  -1.59,  -1.63,  99.90,   0.06,
05/24 08Z,  -0.10,   0.26,   0.27,  99.90,   0.11,  (max)
05/24 09Z,   0.00,   0.09,   0.05,  99.90,  -0.04,
05/24 10Z,   0.00,  -2.09,  -2.30,  99.90,  -0.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/24 11Z,   0.00,  -5.83,  99.90,  -6.02,  -0.19,
05/24 12Z,   0.00, -10.41,  99.90, -10.58,  -0.16,
05/24 13Z,   0.00, -14.90,  99.90, -15.04,  -0.14,
05/24 14Z,   0.00, -18.15,  99.90, -18.27,  -0.12,
05/24 15Z,  -0.20, -19.24,  99.90, -19.54,  -0.09,  (min)
05/24 16Z,  -0.20, -18.02,  99.90, -18.29,  -0.07,
05/24 17Z,  -0.30, -14.97,  99.90, -15.31,  -0.05,
05/24 18Z,  -0.20, -10.81,  99.90, -11.03,  -0.02,
05/24 19Z,  -0.10,  -6.53,  99.90,  -6.62,   0.00,
05/24 20Z,   0.00,  -3.21,  99.90,  -3.19,   0.02,
05/24 21Z,   0.00,  -1.65,  99.90,  -1.60,   0.05,  (max)
05/24 22Z,   0.00,  -2.11,  99.90,  -2.04,   0.07,
05/24 23Z,   0.10,  -4.39,  99.90,  -4.21,   0.07,
05/25 00Z,   0.10,  -7.87,  99.90,  -7.70,   0.07,
05/25 01Z,   0.10, -11.70,  99.90, -11.53,   0.07,
05/25 02Z,   0.10, -14.78,  99.90, -14.61,   0.07,
05/25 03Z,   0.10, -16.01,  99.90, -15.83,   0.07,  (min)
05/25 04Z,   0.00, -14.90,  99.90, -14.83,   0.07,
05/25 05Z,   0.00, -11.85,  99.90, -11.78,   0.07,
05/25 06Z,   0.00,  -7.64,  99.90,  -7.57,   0.07,
05/25 07Z,   0.10,  -3.25,  99.90,  -3.08,   0.07,
05/25 08Z,   0.10,   0.18,  99.90,   0.35,   0.07,
05/25 09Z,   0.20,   1.71,  99.90,   1.98,   0.07,  (max)
05/25 10Z,   0.20,   0.93,  99.90,   1.20,   0.07,
05/25 11Z,   0.30,  -2.04,  99.90,  -1.67,   0.07,
05/25 12Z,   0.20,  -6.66,  99.90,  -6.39,   0.07,
05/25 13Z,   0.10, -12.05,  99.90, -11.88,   0.07,
05/25 14Z,   0.00, -17.09,  99.90, -17.02,   0.07,
05/25 15Z,   0.00, -20.46,  99.90, -20.39,   0.07,
05/25 16Z,  -0.10, -21.22,  99.90, -21.25,   0.07,  (min)
05/25 17Z,   0.00, -19.34,  99.90, -19.27,   0.07,
05/25 18Z,   0.00, -15.46,  99.90, -15.39,   0.07,
05/25 19Z,   0.10, -10.51,  99.90, -10.34,   0.07,
05/25 20Z,   0.10,  -5.65,  99.90,  -5.48,   0.07,
05/25 21Z,   0.10,  -2.06,  99.90,  -1.89,   0.07,
05/25 22Z,   0.10,  -0.50,  99.90,  -0.33,   0.07,  (max)
05/25 23Z,   0.10,  -1.21,  99.90,  -1.04,   0.07,
05/26 00Z,   0.10,  -3.90,  99.90,  -3.73,   0.07,
05/26 01Z,   0.10,  -7.87,  99.90,  -7.70,   0.07,
05/26 02Z,   0.00, -12.08,  99.90, -12.01,   0.07,
05/26 03Z,   0.00, -15.24,  99.90, -15.17,   0.07,
05/26 04Z,   0.00, -16.17,  99.90, -16.10,   0.07,  (min)
05/26 05Z,   0.00, -14.52,  99.90, -14.45,   0.07,
05/26 06Z,   0.00, -10.86,  99.90, -10.79,   0.07,
05/26 07Z,   0.20,  -6.17,  99.90,  -5.90,   0.07,
05/26 08Z,   0.30,  -1.59,  99.90,  -1.22,   0.07,
05/26 09Z,   0.30,   1.67,  99.90,   2.04,   0.07,
05/26 10Z,   0.40,   2.72,  99.90,   3.19,   0.07,  (max)
05/26 11Z,   0.30,   1.26,  99.90,   1.63,   0.07,
05/26 12Z,   0.30,  -2.49,  99.90,  -2.12,   0.07,
05/26 13Z,   0.20,  -7.87,  99.90,  -7.60,   0.07,
05/26 14Z,   0.20, -13.86,  99.90, -13.58,   0.07,
05/26 15Z,   0.10, -19.14,  99.90, -18.97,   0.07,
05/26 16Z,   0.10, -22.30,  99.90, -22.12,   0.07,
05/26 17Z,   0.20, -22.48,  99.90, -22.20,   0.07,  (min)
05/26 18Z,   0.30, -19.85,  99.90, -19.48,   0.07,
05/26 19Z,   0.30, -15.25,  99.90, -14.88,   0.07,
05/26 20Z,   0.40,  -9.74,  99.90,  -9.27,   0.07,
05/26 21Z,   0.40,  -4.60,  99.90,  -4.13,   0.07,
05/26 22Z,   0.30,  -1.01,  99.90,  -0.64,   0.07,
05/26 23Z,   0.30,   0.32,  99.90,   0.70,   0.07,  (max)
05/27 00Z,   0.30,  -0.76,  99.90,  -0.39,   0.07,
05/27 01Z,   0.30,  -3.91,  99.90,  -3.53,   0.07,
05/27 02Z,   0.20,  -8.28,  99.90,  -8.01,   0.07,
05/27 03Z,   0.20, -12.68,  99.90, -12.41,   0.07,
05/27 04Z,   0.20, -15.67,  99.90, -15.40,   0.07,
05/27 05Z,   0.20, -16.11,  99.90, -15.84,   0.07,  (min)
05/27 06Z,   0.30, -13.86,  99.90, -13.49,   0.07,
05/27 07Z,   0.50,  -9.71,  99.90,  -9.13,   0.07,
05/27 08Z,   0.60,  -4.76,  99.90,  -4.09,   0.07,
05/27 09Z,   0.70,  -0.24,  99.90,   0.53,   0.07,
05/27 10Z,   0.80,   2.64,  99.90,   3.51,   0.07,
05/27 11Z,   0.80,   3.13,  99.90,   4.00,   0.07,  (max)
05/27 12Z,   0.70,   1.01,  99.90,   1.78,   0.07,
05/27 13Z,   0.60,  -3.40,  99.90,  -2.73,   0.07,
05/27 14Z,   0.50,  -9.31,  99.90,  -8.73,   0.07,
05/27 15Z,   0.50, -15.56,  99.90, -14.98,   0.07,
05/27 16Z,   0.50, -20.71,  99.90, -20.14,   0.07,
05/27 17Z,   0.50, -23.35,  99.90, -22.78,   0.07,  (min)
05/27 18Z,   0.60, -22.82,  99.90, -22.15,   0.07,
05/27 19Z,   0.60, -19.53,  99.90, -18.86,   0.07,
05/27 20Z,   0.70, -14.45,  99.90, -13.67,   0.07,
05/27 21Z,   0.60,  -8.72,  99.90,  -8.05,   0.07,
05/27 22Z,   0.60,  -3.63,  99.90,  -2.96,   0.07,
05/27 23Z,   0.50,  -0.29,  99.90,   0.28,   0.07,
05/28 00Z,   0.50,   0.66,  99.90,   1.23,   0.07,
05/28 01Z,  99.90,  -0.86,  99.90,  99.90,   0.07,
05/28 02Z,  99.90,  -4.39,  99.90,  99.90,   0.07,
05/28 03Z,  99.90,  -8.98,  99.90,  99.90,   0.07,
05/28 04Z,  99.90, -13.30,  99.90,  99.90,   0.07,
05/28 05Z,  99.90, -15.87,  99.90,  99.90,   0.07,
05/28 06Z,  99.90, -15.72,  99.90,  99.90,   0.07,