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
#Eastport, ME : 01/21/2026 19:21:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 00Z,   0.30,   2.65,   2.93,  99.90,  -0.02,  (min)
01/20 01Z,   0.20,   6.65,   6.86,  99.90,   0.01,
01/20 02Z,   0.10,  11.12,  11.19,  99.90,  -0.03,
01/20 03Z,   0.00,  15.19,  15.20,  99.90,   0.01,
01/20 04Z,  -0.10,  17.69,  17.88,  99.90,   0.29,
01/20 05Z,  -0.30,  17.79,  18.00,  99.90,   0.51,  (max)
01/20 06Z,  -0.30,  15.69,  15.72,  99.90,   0.33,
01/20 07Z,  -0.40,  12.25,  12.22,  99.90,   0.37,
01/20 08Z,  -0.40,   8.30,   8.39,  99.90,   0.49,
01/20 09Z,  -0.30,   4.48,   4.67,  99.90,   0.49,
01/20 10Z,  -0.10,   1.67,   1.88,  99.90,   0.31,
01/20 11Z,   0.00,   1.04,   1.07,  99.90,   0.03,  (min)
01/20 12Z,   0.10,   3.07,   3.04,  99.90,  -0.13,
01/20 13Z,   0.10,   6.98,   6.66,  99.90,  -0.42,
01/20 14Z,   0.00,  11.53,  11.14,  99.90,  -0.39,
01/20 15Z,  -0.10,  15.81,  15.39,  99.90,  -0.32,
01/20 16Z,  -0.10,  18.80,  18.54,  99.90,  -0.16,
01/20 17Z,  -0.30,  19.47,  19.25,  99.90,   0.08,  (max)
01/20 18Z,  -0.20,  17.61,  17.36,  99.90,  -0.05,
01/20 19Z,  -0.30,  13.99,  13.89,  99.90,   0.20,
01/20 20Z,  -0.40,   9.60,   9.70,  99.90,   0.50,
01/20 21Z,  -0.40,   5.16,   5.36,  99.90,   0.60,
01/20 22Z,  -0.50,   1.47,   1.59,  99.90,   0.62,
01/20 23Z,  -0.60,  -0.35,  -0.34,  99.90,   0.61,  (min)
01/21 00Z,  -0.60,   0.61,   0.52,  99.90,   0.51,
01/21 01Z,  -0.70,   3.97,   3.60,  99.90,   0.33,
01/21 02Z,  -0.70,   8.48,   7.80,  99.90,   0.02,
01/21 03Z,  -0.70,  13.03,  12.12,  99.90,  -0.21,
01/21 04Z,  -0.70,  16.70,  15.95,  99.90,  -0.05,
01/21 05Z,  -0.60,  18.40,  17.87,  99.90,   0.07,  (max)
01/21 06Z,  -0.50,  17.57,  17.09,  99.90,   0.02,
01/21 07Z,  -0.30,  14.69,  14.56,  99.90,   0.17,
01/21 08Z,  -0.20,  10.79,  10.93,  99.90,   0.34,
01/21 09Z,   0.00,   6.70,   7.11,  99.90,   0.41,
01/21 10Z,   0.00,   3.08,   3.52,  99.90,   0.44,
01/21 11Z,   0.10,   0.88,   1.06,  99.90,   0.08,  (min)
01/21 12Z,   0.10,   1.17,   1.25,  99.90,  -0.02,
01/21 13Z,   0.10,   4.09,   4.13,  99.90,  -0.06,
01/21 14Z,   0.10,   8.53,   8.11,  99.90,  -0.52,
01/21 15Z,   0.00,  13.19,  12.32,  99.90,  -0.87,
01/21 16Z,   0.00,  17.15,  16.37,  99.90,  -0.78,
01/21 17Z,   0.00,  19.42,  18.73,  99.90,  -0.69,  (max)
01/21 18Z,   0.00,  19.15,  18.36,  99.90,  -0.79,
01/21 19Z,   0.00,  16.47,  15.83,  99.90,  -0.64,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 20Z,   0.00,  12.35,  99.90,  11.76,  -0.59,
01/21 21Z,   0.10,   7.80,  99.90,   7.36,  -0.55,
01/21 22Z,   0.20,   3.56,  99.90,   3.26,  -0.50,
01/21 23Z,   0.20,   0.45,  99.90,   0.20,  -0.45,
01/22 00Z,   0.30,  -0.44,  99.90,  -0.54,  -0.41,  (min)
01/22 01Z,   0.40,   1.53,  99.90,   1.56,  -0.36,
01/22 02Z,   0.40,   5.62,  99.90,   5.70,  -0.31,
01/22 03Z,   0.30,  10.41,  99.90,  10.44,  -0.27,
01/22 04Z,   0.30,  14.81,  99.90,  14.89,  -0.22,
01/22 05Z,   0.20,  17.90,  99.90,  17.92,  -0.18,
01/22 06Z,   0.10,  18.72,  99.90,  18.69,  -0.13,  (max)
01/22 07Z,   0.10,  17.00,  99.90,  17.02,  -0.08,
01/22 08Z,   0.20,  13.49,  99.90,  13.61,  -0.08,
01/22 09Z,   0.30,   9.29,  99.90,   9.50,  -0.08,
01/22 10Z,   0.40,   5.21,  99.90,   5.53,  -0.08,
01/22 11Z,   0.60,   1.96,  99.90,   2.48,  -0.08,
01/22 12Z,   0.80,   0.47,  99.90,   1.19,  -0.08,  (min)
01/22 13Z,   0.80,   1.65,  99.90,   2.37,  -0.08,
01/22 14Z,   0.90,   5.28,  99.90,   6.10,  -0.08,
01/22 15Z,   0.90,  10.03,  99.90,  10.85,  -0.08,
01/22 16Z,   0.70,  14.59,  99.90,  15.21,  -0.08,
01/22 17Z,   0.50,  18.07,  99.90,  18.49,  -0.08,
01/22 18Z,   0.30,  19.54,  99.90,  19.76,  -0.08,  (max)
01/22 19Z,   0.00,  18.42,  99.90,  18.33,  -0.08,
01/22 20Z,  -0.10,  15.10,  99.90,  14.92,  -0.08,
01/22 21Z,  -0.20,  10.69,  99.90,  10.41,  -0.08,
01/22 22Z,  -0.20,   6.20,  99.90,   5.92,  -0.08,
01/22 23Z,  -0.10,   2.34,  99.90,   2.15,  -0.08,
01/23 00Z,   0.00,  -0.08,  99.90,  -0.16,  -0.08,  (min)
01/23 01Z,   0.00,  -0.03,  99.90,  -0.11,  -0.08,
01/23 02Z,   0.10,   2.79,  99.90,   2.81,  -0.08,
01/23 03Z,   0.10,   7.37,  99.90,   7.39,  -0.08,
01/23 04Z,   0.10,  12.21,  99.90,  12.23,  -0.08,
01/23 05Z,   0.10,  16.28,  99.90,  16.30,  -0.08,
01/23 06Z,   0.00,  18.70,  99.90,  18.62,  -0.08,  (max)
01/23 07Z,  -0.10,  18.68,  99.90,  18.50,  -0.08,
01/23 08Z,  -0.20,  16.22,  99.90,  15.93,  -0.08,
01/23 09Z,  -0.40,  12.26,  99.90,  11.78,  -0.08,
01/23 10Z,  -0.40,   7.93,  99.90,   7.45,  -0.08,
01/23 11Z,  -0.40,   4.02,  99.90,   3.54,  -0.08,
01/23 12Z,  -0.40,   1.21,  99.90,   0.73,  -0.08,
01/23 13Z,  -0.20,   0.42,  99.90,   0.14,  -0.08,  (min)
01/23 14Z,  -0.10,   2.35,  99.90,   2.16,  -0.08,
01/23 15Z,   0.00,   6.45,  99.90,   6.37,  -0.08,
01/23 16Z,   0.20,  11.26,  99.90,  11.38,  -0.08,
01/23 17Z,   0.40,  15.54,  99.90,  15.86,  -0.08,
01/23 18Z,   0.50,  18.48,  99.90,  18.89,  -0.08,
01/23 19Z,   0.60,  19.23,  99.90,  19.75,  -0.08,  (max)
01/23 20Z,   0.50,  17.42,  99.90,  17.84,  -0.08,
01/23 21Z,   0.50,  13.71,  99.90,  14.12,  -0.08,
01/23 22Z,   0.40,   9.25,  99.90,   9.56,  -0.08,
01/23 23Z,   0.20,   4.99,  99.90,   5.11,  -0.08,
01/24 00Z,   0.00,   1.61,  99.90,   1.52,  -0.08,
01/24 01Z,  -0.20,  -0.10,  99.90,  -0.39,  -0.08,  (min)
01/24 02Z,  -0.40,   0.75,  99.90,   0.27,  -0.08,
01/24 03Z,  -0.70,   4.20,  99.90,   3.42,  -0.08,
01/24 04Z,  -0.90,   8.99,  99.90,   8.01,  -0.08,
01/24 05Z,  -1.20,  13.67,  99.90,  12.39,  -0.08,
01/24 06Z,  -1.30,  17.31,  99.90,  15.92,  -0.08,
01/24 07Z,  -1.30,  19.09,  99.90,  17.71,  -0.08,  (max)
01/24 08Z,  -1.30,  18.36,  99.90,  16.98,  -0.08,
01/24 09Z,  -1.10,  15.37,  99.90,  14.19,  -0.08,
01/24 10Z,  -0.90,  11.18,  99.90,  10.20,  -0.08,
01/24 11Z,  -0.70,   6.89,  99.90,   6.11,  -0.08,
01/24 12Z,  -0.60,   3.23,  99.90,   2.55,  -0.08,
01/24 13Z,  -0.50,   0.85,  99.90,   0.27,  -0.08,
01/24 14Z,  -0.50,   0.64,  99.90,   0.06,  -0.08,  (min)
01/24 15Z,  -0.60,   3.08,  99.90,   2.40,  -0.08,
01/24 16Z,  -0.70,   7.38,  99.90,   6.60,  -0.08,
01/24 17Z,  -0.80,  12.04,  99.90,  11.16,  -0.08,
01/24 18Z,  -0.80,  15.96,  99.90,  15.08,  -0.08,
01/24 19Z,  -0.70,  18.41,  99.90,  17.62,  -0.08,
01/24 20Z,  -0.50,  18.60,  99.90,  18.02,  -0.08,  (max)
01/24 21Z,  -0.40,  16.37,  99.90,  15.89,  -0.08,
01/24 22Z,  -0.20,  12.52,  99.90,  12.24,  -0.08,
01/24 23Z,  -0.10,   8.21,  99.90,   8.02,  -0.08,
01/25 00Z,   0.00,   4.30,  99.90,   4.22,  -0.08,
01/25 01Z,   0.00,   1.40,  99.90,   1.31,  -0.08,
01/25 02Z,   0.00,   0.28,  99.90,   0.20,  -0.08,  (min)
01/25 03Z,   0.00,   1.72,  99.90,   1.64,  -0.08,
01/25 04Z,  -0.10,   5.49,  99.90,   5.31,  -0.08,
01/25 05Z,  -0.20,  10.25,  99.90,   9.96,  -0.08,
01/25 06Z,  -0.20,  14.64,  99.90,  14.36,  -0.08,
01/25 07Z,  -0.20,  17.86,  99.90,  17.58,  -0.08,
01/25 08Z,  -0.10,  19.14,  99.90,  18.95,  -0.08,  (max)
01/25 09Z,  -0.10,  17.93,  99.90,  17.75,  -0.08,
01/25 10Z,   0.00,  14.66,  99.90,  14.58,  -0.08,
01/25 11Z,   0.00,  10.44,  99.90,  10.35,  -0.08,
01/25 12Z,   0.00,   6.29,  99.90,   6.21,  -0.08,