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 : 04/21/2025 08:20:43 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/19 12Z,  -0.20,  12.56,  12.07,  99.90,  -0.29,
04/19 13Z,  -0.20,  14.30,  13.82,  99.90,  -0.28,
04/19 14Z,  -0.30,  15.18,  14.83,  99.90,  -0.05,  (max)
04/19 15Z,  -0.40,  14.94,  14.51,  99.90,  -0.03,
04/19 16Z,  -0.50,  13.46,  12.85,  99.90,  -0.11,
04/19 17Z,  -0.50,  11.02,  10.45,  99.90,  -0.07,
04/19 18Z,  -0.50,   8.14,   7.85,  99.90,   0.21,
04/19 19Z,  -0.50,   5.47,   5.17,  99.90,   0.20,
04/19 20Z,  -0.50,   3.51,   3.04,  99.90,   0.03,
04/19 21Z,  -0.50,   2.57,   2.15,  99.90,   0.08,  (min)
04/19 22Z,  -0.50,   2.86,   2.40,  99.90,   0.04,
04/19 23Z,  -0.50,   4.27,   3.57,  99.90,  -0.20,
04/20 00Z,  -0.50,   6.28,   5.48,  99.90,  -0.30,
04/20 01Z,  -0.50,   8.35,   7.83,  99.90,  -0.02,
04/20 02Z,  -0.50,  10.23,  10.01,  99.90,   0.28,
04/20 03Z,  -0.50,  11.67,  11.55,  99.90,   0.38,
04/20 04Z,  -0.60,  12.35,  12.14,  99.90,   0.39,  (max)
04/20 05Z,  -0.60,  12.13,  11.84,  99.90,   0.31,
04/20 06Z,  -0.60,  11.16,  10.88,  99.90,   0.32,
04/20 07Z,  -0.60,   9.83,   9.47,  99.90,   0.24,
04/20 08Z,  -0.50,   8.59,   8.05,  99.90,  -0.04,
04/20 09Z,  -0.40,   7.84,   7.18,  99.90,  -0.26,  (min)
04/20 10Z,  -0.40,   7.87,   7.22,  99.90,  -0.25,
04/20 11Z,  -0.40,   8.87,   8.28,  99.90,  -0.19,
04/20 12Z,  -0.50,  10.49,   9.83,  99.90,  -0.16,
04/20 13Z,  -0.50,  12.13,  11.47,  99.90,  -0.16,
04/20 14Z,  -0.60,  13.39,  12.80,  99.90,   0.01,
04/20 15Z,  -0.60,  14.03,  13.53,  99.90,   0.10,  (max)
04/20 16Z,  -0.60,  13.80,  13.27,  99.90,   0.07,
04/20 17Z,  -0.60,  12.59,  11.94,  99.90,  -0.05,
04/20 18Z,  -0.70,  10.60,  10.01,  99.90,   0.11,
04/20 19Z,  -0.60,   8.26,   7.90,  99.90,   0.24,
04/20 20Z,  -0.50,   6.06,   5.72,  99.90,   0.16,
04/20 21Z,  -0.40,   4.35,   3.96,  99.90,   0.01,
04/20 22Z,  -0.40,   3.41,   3.10,  99.90,   0.09,
04/20 23Z,  -0.30,   3.46,   3.09,  99.90,  -0.07,  (min)
04/21 00Z,  -0.50,   4.46,   3.90,  99.90,  -0.06,
04/21 01Z,  -0.50,   6.01,   5.45,  99.90,  -0.06,
04/21 02Z,  -0.50,   7.76,   7.48,  99.90,   0.22,
04/21 03Z,  -0.50,   9.55,   9.50,  99.90,   0.45,
04/21 04Z,  -0.40,  11.12,  11.08,  99.90,   0.36,
04/21 05Z,  -0.40,  12.07,  11.98,  99.90,   0.31,
04/21 06Z,  -0.30,  12.22,  12.13,  99.90,   0.21,  (max)
04/21 07Z,  -0.30,  11.62,  11.49,  99.90,   0.17,
04/21 08Z,  -0.30,  10.55,  10.37,  99.90,   0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/21 09Z,  -0.30,   9.37,  99.90,   9.19,   0.12,
04/21 10Z,  -0.30,   8.41,  99.90,   8.23,   0.13,
04/21 11Z,  -0.40,   8.05,  99.90,   7.78,   0.13,  (min)
04/21 12Z,  -0.40,   8.55,  99.90,   8.28,   0.13,
04/21 13Z,  -0.40,   9.67,  99.90,   9.41,   0.14,
04/21 14Z,  -0.40,  10.98,  99.90,  10.72,   0.14,
04/21 15Z,  -0.40,  12.18,  99.90,  11.93,   0.14,
04/21 16Z,  -0.40,  13.05,  99.90,  12.80,   0.15,
04/21 17Z,  -0.40,  13.24,  99.90,  12.99,   0.15,  (max)
04/21 18Z,  -0.30,  12.54,  99.90,  12.39,   0.15,
04/21 19Z,  -0.30,  11.03,  99.90,  10.89,   0.16,
04/21 20Z,  -0.30,   9.03,  99.90,   8.89,   0.16,
04/21 21Z,  -0.30,   6.92,  99.90,   6.78,   0.16,
04/21 22Z,  -0.20,   5.04,  99.90,   5.00,   0.16,
04/21 23Z,  -0.30,   3.72,  99.90,   3.58,   0.16,
04/22 00Z,  -0.30,   3.34,  99.90,   3.20,   0.16,  (min)
04/22 01Z,  -0.30,   3.96,  99.90,   3.82,   0.16,
04/22 02Z,  -0.30,   5.32,  99.90,   5.18,   0.16,
04/22 03Z,  -0.30,   7.15,  99.90,   7.01,   0.16,
04/22 04Z,  -0.30,   9.29,  99.90,   9.15,   0.16,
04/22 05Z,  -0.30,  11.30,  99.90,  11.16,   0.16,
04/22 06Z,  -0.30,  12.68,  99.90,  12.54,   0.16,
04/22 07Z,  -0.20,  13.13,  99.90,  13.09,   0.16,  (max)
04/22 08Z,  -0.20,  12.63,  99.90,  12.59,   0.16,
04/22 09Z,  -0.10,  11.39,  99.90,  11.45,   0.16,
04/22 10Z,  -0.10,   9.77,  99.90,   9.83,   0.16,
04/22 11Z,  -0.10,   8.20,  99.90,   8.26,   0.16,
04/22 12Z,  -0.20,   7.21,  99.90,   7.17,   0.16,
04/22 13Z,  -0.30,   7.20,  99.90,   7.06,   0.16,  (min)
04/22 14Z,  -0.30,   8.07,  99.90,   7.93,   0.16,
04/22 15Z,  -0.40,   9.45,  99.90,   9.21,   0.16,
04/22 16Z,  -0.50,  11.09,  99.90,  10.75,   0.16,
04/22 17Z,  -0.50,  12.60,  99.90,  12.26,   0.16,
04/22 18Z,  -0.40,  13.44,  99.90,  13.20,   0.16,  (max)
04/22 19Z,  -0.40,  13.28,  99.90,  13.04,   0.16,
04/22 20Z,  -0.30,  12.09,  99.90,  11.95,   0.16,
04/22 21Z,  -0.30,  10.10,  99.90,   9.96,   0.16,
04/22 22Z,  -0.30,   7.69,  99.90,   7.55,   0.16,
04/22 23Z,  -0.30,   5.28,  99.90,   5.14,   0.16,
04/23 00Z,  -0.40,   3.40,  99.90,   3.16,   0.16,
04/23 01Z,  -0.40,   2.60,  99.90,   2.36,   0.16,  (min)
04/23 02Z,  -0.50,   3.10,  99.90,   2.76,   0.16,
04/23 03Z,  -0.60,   4.65,  99.90,   4.21,   0.16,
04/23 04Z,  -0.70,   7.00,  99.90,   6.46,   0.16,
04/23 05Z,  -0.60,   9.80,  99.90,   9.36,   0.16,
04/23 06Z,  -0.60,  12.40,  99.90,  11.96,   0.16,
04/23 07Z,  -0.50,  14.13,  99.90,  13.79,   0.16,
04/23 08Z,  -0.40,  14.60,  99.90,  14.36,   0.16,  (max)
04/23 09Z,  -0.40,  13.78,  99.90,  13.54,   0.16,
04/23 10Z,  -0.30,  11.90,  99.90,  11.76,   0.16,
04/23 11Z,  -0.30,   9.44,  99.90,   9.30,   0.16,
04/23 12Z,  -0.30,   7.00,  99.90,   6.86,   0.16,
04/23 13Z,  -0.30,   5.36,  99.90,   5.22,   0.16,
04/23 14Z,  -0.40,   5.06,  99.90,   4.82,   0.16,  (min)
04/23 15Z,  -0.50,   6.04,  99.90,   5.70,   0.16,
04/23 16Z,  -0.50,   7.97,  99.90,   7.63,   0.16,
04/23 17Z,  -0.50,  10.44,  99.90,  10.10,   0.16,
04/23 18Z,  -0.50,  12.83,  99.90,  12.49,   0.16,
04/23 19Z,  -0.40,  14.37,  99.90,  14.13,   0.16,
04/23 20Z,  -0.20,  14.60,  99.90,  14.56,   0.16,  (max)
04/23 21Z,  -0.10,  13.43,  99.90,  13.49,   0.16,
04/23 22Z,   0.00,  11.10,  99.90,  11.26,   0.16,
04/23 23Z,   0.00,   8.08,  99.90,   8.24,   0.16,
04/24 00Z,   0.00,   4.96,  99.90,   5.12,   0.16,
04/24 01Z,  -0.10,   2.53,  99.90,   2.59,   0.16,
04/24 02Z,  -0.20,   1.55,  99.90,   1.51,   0.16,  (min)
04/24 03Z,  -0.40,   2.28,  99.90,   2.04,   0.16,
04/24 04Z,  -0.40,   4.44,  99.90,   4.20,   0.16,
04/24 05Z,  -0.30,   7.63,  99.90,   7.49,   0.16,
04/24 06Z,  -0.20,  11.22,  99.90,  11.18,   0.16,
04/24 07Z,  -0.10,  14.31,  99.90,  14.37,   0.16,
04/24 08Z,   0.00,  16.12,  99.90,  16.28,   0.16,
04/24 09Z,   0.00,  16.22,  99.90,  16.38,   0.16,  (max)
04/24 10Z,  -0.10,  14.64,  99.90,  14.70,   0.16,
04/24 11Z,  -0.20,  11.76,  99.90,  11.72,   0.16,
04/24 12Z,  -0.20,   8.21,  99.90,   8.17,   0.16,
04/24 13Z,  -0.30,   4.87,  99.90,   4.73,   0.16,
04/24 14Z,  -0.40,   2.77,  99.90,   2.53,   0.16,
04/24 15Z,  -0.50,   2.52,  99.90,   2.18,   0.16,  (min)
04/24 16Z,  -0.60,   4.06,  99.90,   3.62,   0.16,
04/24 17Z,  -0.60,   6.91,  99.90,   6.47,   0.16,
04/24 18Z,  -0.60,  10.43,  99.90,   9.99,   0.16,
04/24 19Z,  -0.50,  13.71,  99.90,  13.37,   0.16,
04/24 20Z,  -0.40,  15.80,  99.90,  15.56,   0.16,
04/24 21Z,  -0.40,  16.16,  99.90,  15.92,   0.16,  (max)
04/24 22Z,  -0.30,  14.71,  99.90,  14.57,   0.16,
04/24 23Z,  -0.30,  11.77,  99.90,  11.63,   0.16,
04/25 00Z,  -0.30,   7.97,  99.90,   7.83,   0.16,