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
#Boston, MA : 04/18/2025 04:21:07 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 12Z,   0.50,  -4.76,  -4.31,  99.90,  -0.05,
04/16 13Z,   0.40,  -4.40,  -4.18,  99.90,  -0.18,  (min)
04/16 14Z,   0.40,  -2.98,  -2.73,  99.90,  -0.15,
04/16 15Z,   0.40,  -1.18,  -0.82,  99.90,  -0.04,
04/16 16Z,   0.30,   0.73,   1.09,  99.90,   0.06,
04/16 17Z,   0.30,   2.48,   2.86,  99.90,   0.08,
04/16 18Z,   0.30,   3.51,   3.94,  99.90,   0.13,  (max)
04/16 19Z,   0.20,   3.47,   3.82,  99.90,   0.15,
04/16 20Z,   0.20,   2.44,   3.00,  99.90,   0.36,
04/16 21Z,   0.20,   0.83,   1.32,  99.90,   0.29,
04/16 22Z,   0.20,  -0.96,  -0.58,  99.90,   0.18,
04/16 23Z,   0.10,  -2.60,  -2.24,  99.90,   0.26,
04/17 00Z,   0.10,  -3.62,  -3.30,  99.90,   0.22,  (min)
04/17 01Z,   0.10,  -3.45,  -2.96,  99.90,   0.39,
04/17 02Z,   0.10,  -2.08,  -1.65,  99.90,   0.33,
04/17 03Z,   0.10,  -0.22,   0.02,  99.90,   0.14,
04/17 04Z,   0.00,   1.63,   2.02,  99.90,   0.39,
04/17 05Z,   0.00,   3.30,   3.59,  99.90,   0.29,
04/17 06Z,   0.00,   4.36,   4.68,  99.90,   0.32,  (max)
04/17 07Z,   0.00,   4.37,   4.62,  99.90,   0.25,
04/17 08Z,   0.00,   3.30,   3.64,  99.90,   0.34,
04/17 09Z,   0.00,   1.51,   1.98,  99.90,   0.47,
04/17 10Z,   0.00,  -0.54,  -0.12,  99.90,   0.42,
04/17 11Z,   0.00,  -2.50,  -2.12,  99.90,   0.38,
04/17 12Z,   0.10,  -4.03,  -3.79,  99.90,   0.14,
04/17 13Z,   0.10,  -4.57,  -4.28,  99.90,   0.19,  (min)
04/17 14Z,   0.10,  -3.82,  -3.37,  99.90,   0.35,
04/17 15Z,   0.10,  -2.26,  -2.24,  99.90,  -0.08,
04/17 16Z,   0.10,  -0.51,  -0.47,  99.90,  -0.06,
04/17 17Z,   0.10,   1.22,   1.33,  99.90,   0.01,
04/17 18Z,   0.10,   2.67,   2.88,  99.90,   0.11,
04/17 19Z,   0.10,   3.34,   3.38,  99.90,  -0.06,  (max)
04/17 20Z,   0.10,   2.97,   3.09,  99.90,   0.02,
04/17 21Z,   0.10,   1.77,   1.85,  99.90,  -0.02,
04/17 22Z,   0.20,   0.16,   0.39,  99.90,   0.03,
04/17 23Z,   0.20,  -1.49,  -1.24,  99.90,   0.05,
04/18 00Z,   0.30,  -2.84,  -2.69,  99.90,  -0.15,
04/18 01Z,   0.30,  -3.47,  -3.24,  99.90,  -0.07,  (min)
04/18 02Z,   0.30,  -2.90,  -2.41,  99.90,   0.19,
04/18 03Z,   0.20,  -1.34,  -1.09,  99.90,   0.05,
04/18 04Z,   0.10,   0.49,   0.54,  99.90,  -0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 05Z,   0.00,   2.18,  99.90,   2.14,  -0.05,
04/18 06Z,   0.00,   3.59,  99.90,   3.55,  -0.04,
04/18 07Z,   0.00,   4.31,  99.90,   4.28,  -0.03,  (max)
04/18 08Z,   0.00,   3.97,  99.90,   3.95,  -0.02,
04/18 09Z,   0.10,   2.69,  99.90,   2.77,  -0.02,
04/18 10Z,   0.20,   0.84,  99.90,   1.04,  -0.01,
04/18 11Z,   0.20,  -1.11,  99.90,  -0.91,  -0.00,
04/18 12Z,   0.20,  -2.85,  99.90,  -2.65,   0.01,
04/18 13Z,   0.20,  -4.07,  99.90,  -3.86,   0.02,
04/18 14Z,   0.20,  -4.26,  99.90,  -4.03,   0.02,  (min)
04/18 15Z,   0.20,  -3.26,  99.90,  -3.03,   0.03,
04/18 16Z,   0.20,  -1.67,  99.90,  -1.43,   0.04,
04/18 17Z,   0.10,  -0.04,  99.90,   0.10,   0.04,
04/18 18Z,   0.10,   1.51,  99.90,   1.65,   0.04,
04/18 19Z,   0.10,   2.71,  99.90,   2.85,   0.04,
04/18 20Z,   0.10,   3.09,  99.90,   3.23,   0.04,  (max)
04/18 21Z,   0.10,   2.51,  99.90,   2.65,   0.04,
04/18 22Z,   0.10,   1.24,  99.90,   1.37,   0.04,
04/18 23Z,   0.20,  -0.32,  99.90,  -0.08,   0.04,
04/19 00Z,   0.10,  -1.79,  99.90,  -1.65,   0.04,
04/19 01Z,   0.10,  -2.91,  99.90,  -2.77,   0.04,
04/19 02Z,   0.10,  -3.24,  99.90,  -3.10,   0.04,  (min)
04/19 03Z,   0.00,  -2.41,  99.90,  -2.37,   0.04,
04/19 04Z,   0.00,  -0.77,  99.90,  -0.73,   0.04,
04/19 05Z,  -0.10,   0.97,  99.90,   0.90,   0.04,
04/19 06Z,  -0.10,   2.50,  99.90,   2.43,   0.04,
04/19 07Z,  -0.10,   3.69,  99.90,   3.63,   0.04,
04/19 08Z,   0.00,   4.16,  99.90,   4.19,   0.04,  (max)
04/19 09Z,   0.00,   3.60,  99.90,   3.64,   0.04,
04/19 10Z,   0.00,   2.21,  99.90,   2.24,   0.04,
04/19 11Z,   0.00,   0.39,  99.90,   0.42,   0.04,
04/19 12Z,   0.00,  -1.45,  99.90,  -1.41,   0.04,
04/19 13Z,   0.00,  -3.02,  99.90,  -2.98,   0.04,
04/19 14Z,   0.00,  -4.01,  99.90,  -3.97,   0.04,
04/19 15Z,  -0.20,  -3.95,  99.90,  -4.12,   0.04,  (min)
04/19 16Z,  -0.20,  -2.83,  99.90,  -3.00,   0.04,
04/19 17Z,  -0.30,  -1.28,  99.90,  -1.54,   0.04,
04/19 18Z,  -0.30,   0.24,  99.90,  -0.02,   0.04,
04/19 19Z,  -0.40,   1.66,  99.90,   1.30,   0.04,
04/19 20Z,  -0.30,   2.69,  99.90,   2.43,   0.04,
04/19 21Z,  -0.40,   2.89,  99.90,   2.53,   0.04,  (max)
04/19 22Z,  -0.40,   2.19,  99.90,   1.83,   0.04,
04/19 23Z,  -0.40,   0.90,  99.90,   0.54,   0.04,
04/20 00Z,  -0.40,  -0.58,  99.90,  -0.94,   0.04,
04/20 01Z,  -0.40,  -1.93,  99.90,  -2.30,   0.04,
04/20 02Z,  -0.40,  -2.90,  99.90,  -3.27,   0.04,
04/20 03Z,  -0.40,  -3.05,  99.90,  -3.41,   0.04,  (min)
04/20 04Z,  -0.50,  -2.08,  99.90,  -2.54,   0.04,
04/20 05Z,  -0.40,  -0.45,  99.90,  -0.81,   0.04,
04/20 06Z,  -0.50,   1.19,  99.90,   0.73,   0.04,
04/20 07Z,  -0.40,   2.63,  99.90,   2.26,   0.04,
04/20 08Z,  -0.40,   3.72,  99.90,   3.35,   0.04,
04/20 09Z,  -0.30,   4.03,  99.90,   3.77,   0.04,  (max)
04/20 10Z,  -0.20,   3.36,  99.90,   3.20,   0.04,
04/20 11Z,  -0.10,   1.92,  99.90,   1.86,   0.04,
04/20 12Z,  -0.10,   0.14,  99.90,   0.08,   0.04,
04/20 13Z,  -0.10,  -1.61,  99.90,  -1.67,   0.04,
04/20 14Z,  -0.10,  -3.10,  99.90,  -3.16,   0.04,
04/20 15Z,   0.00,  -3.97,  99.90,  -3.93,   0.04,  (min)
04/20 16Z,   0.00,  -3.78,  99.90,  -3.74,   0.04,
04/20 17Z,   0.00,  -2.61,  99.90,  -2.57,   0.04,
04/20 18Z,   0.00,  -1.10,  99.90,  -1.06,   0.04,
04/20 19Z,   0.00,   0.39,  99.90,   0.43,   0.04,
04/20 20Z,   0.00,   1.79,  99.90,   1.83,   0.04,
04/20 21Z,   0.00,   2.75,  99.90,   2.79,   0.04,
04/20 22Z,   0.00,   2.85,  99.90,   2.89,   0.04,  (max)
04/20 23Z,   0.10,   2.09,  99.90,   2.23,   0.04,
04/21 00Z,   0.10,   0.78,  99.90,   0.92,   0.04,
04/21 01Z,   0.10,  -0.68,  99.90,  -0.54,   0.04,
04/21 02Z,   0.10,  -2.01,  99.90,  -1.87,   0.04,
04/21 03Z,   0.10,  -2.95,  99.90,  -2.82,   0.04,
04/21 04Z,   0.00,  -3.02,  99.90,  -2.99,   0.04,  (min)
04/21 05Z,   0.00,  -2.00,  99.90,  -1.96,   0.04,
04/21 06Z,   0.00,  -0.39,  99.90,  -0.35,   0.04,
04/21 07Z,   0.00,   1.21,  99.90,   1.25,   0.04,
04/21 08Z,   0.00,   2.67,  99.90,   2.71,   0.04,
04/21 09Z,   0.10,   3.76,  99.90,   3.89,   0.04,
04/21 10Z,   0.20,   4.02,  99.90,   4.26,   0.04,  (max)
04/21 11Z,   0.30,   3.30,  99.90,   3.64,   0.04,
04/21 12Z,   0.30,   1.84,  99.90,   2.18,   0.04,
04/21 13Z,   0.40,   0.06,  99.90,   0.50,   0.04,
04/21 14Z,   0.40,  -1.70,  99.90,  -1.26,   0.04,
04/21 15Z,   0.50,  -3.21,  99.90,  -2.67,   0.04,
04/21 16Z,   0.50,  -4.06,  99.90,  -3.52,   0.04,  (min)
04/21 17Z,   0.50,  -3.79,  99.90,  -3.25,   0.04,
04/21 18Z,   0.50,  -2.57,  99.90,  -2.03,   0.04,
04/21 19Z,  99.90,  -1.03,  99.90,  99.90,   0.04,
04/21 20Z,  99.90,   0.54,  99.90,  99.90,   0.04,
04/21 21Z,  99.90,   2.02,  99.90,  99.90,   0.04,
04/21 22Z,  99.90,   2.99,  99.90,  99.90,   0.04,
04/21 23Z,  99.90,   3.04,  99.90,  99.90,   0.04,
04/22 00Z,  99.90,   2.21,  99.90,  99.90,   0.04,