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.

	Eastport, ME

	Bar Harbor, ME

	Portland, ME

	Portsmouth, ME

	Boston, MA

	Buzzards Bay MA

	Woods Hole, MA

	Nantucket, MA

	Providence, RI

	Newport, RI

	Block Island, RI

	Montauk Point NY

	New London, CT

	Bridgeport, CT

	Port Jefferson NY

	Kings Pnt, NY

	The Battery, NY

	Bergen Pnt, NY

	Sandy Hook, NJ

	Atlantic City, NJ

	Cape May, NJ

	Philadelphia, PA

	Reedy Pnt, DE

	Lewes, DE
#Portsmouth (Fort Point), NH : 03/06/2026 11:23:31 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/04 12Z,  -0.20,  -8.57,  99.90,  -8.77,   0.00,  (min)
03/04 13Z,  -0.30,  -6.32,  99.90,  -6.62,   0.00,
03/04 14Z,  -0.30,  -3.71,  99.90,  -4.01,   0.00,
03/04 15Z,  -0.20,  -1.39,  99.90,  -1.59,   0.00,
03/04 16Z,  -0.10,   0.09,  99.90,  -0.01,   0.00,
03/04 17Z,   0.00,   0.44,  99.90,   0.44,   0.00,  (max)
03/04 18Z,   0.00,  -0.47,  99.90,  -0.47,   0.00,
03/04 19Z,   0.10,  -2.54,  99.90,  -2.44,   0.00,
03/04 20Z,   0.20,  -5.23,  99.90,  -5.03,   0.00,
03/04 21Z,   0.20,  -7.74,  99.90,  -7.54,   0.00,
03/04 22Z,   0.20,  -9.44,  99.90,  -9.24,   0.00,
03/04 23Z,   0.20,  -9.95,  99.90,  -9.75,   0.00,  (min)
03/05 00Z,   0.10,  -9.15,  99.90,  -9.05,   0.00,
03/05 01Z,   0.00,  -7.27,  99.90,  -7.27,   0.00,
03/05 02Z,   0.00,  -4.80,  99.90,  -4.80,   0.00,
03/05 03Z,   0.00,  -2.37,  99.90,  -2.37,   0.00,
03/05 04Z,   0.00,  -0.61,  99.90,  -0.61,   0.00,
03/05 05Z,   0.00,   0.13,  99.90,   0.13,   0.00,  (max)
03/05 06Z,   0.00,  -0.33,  99.90,  -0.33,   0.00,
03/05 07Z,   0.00,  -2.00,  99.90,  -2.00,   0.00,
03/05 08Z,   0.10,  -4.51,  99.90,  -4.41,   0.00,
03/05 09Z,   0.10,  -7.11,  99.90,  -7.01,   0.00,
03/05 10Z,   0.20,  -9.09,  99.90,  -8.89,   0.00,
03/05 11Z,   0.20,  -9.99,  99.90,  -9.79,   0.00,  (min)
03/05 12Z,   0.30,  -9.60,  99.90,  -9.30,   0.00,
03/05 13Z,   0.40,  -8.03,  99.90,  -7.63,   0.00,
03/05 14Z,   0.40,  -5.69,  99.90,  -5.29,   0.00,
03/05 15Z,   0.50,  -3.18,  99.90,  -2.68,   0.00,
03/05 16Z,   0.50,  -1.14,  99.90,  -0.64,   0.00,
03/05 17Z,   0.60,  -0.02,  99.90,   0.58,   0.00,  (max)
03/05 18Z,   0.40,  -0.05,  99.90,   0.35,   0.00,
03/05 19Z,   0.50,  -1.27,  99.90,  -0.77,   0.00,
03/05 20Z,   0.50,  -3.49,  99.90,  -2.99,   0.00,
03/05 21Z,   0.60,  -6.06,  99.90,  -5.46,   0.00,
03/05 22Z,   0.70,  -8.24,  99.90,  -7.54,   0.00,
03/05 23Z,   0.80,  -9.47,  99.90,  -8.67,   0.00,
03/06 00Z,   0.70,  -9.50,  99.90,  -8.80,   0.00,  (min)
03/06 01Z,   0.80,  -8.31,  99.90,  -7.51,   0.00,
03/06 02Z,   0.80,  -6.22,  99.90,  -5.42,   0.00,
03/06 03Z,   0.70,  -3.78,  99.90,  -3.08,   0.00,
03/06 04Z,   0.70,  -1.62,  99.90,  -0.92,   0.00,
03/06 05Z,   0.70,  -0.25,  99.90,   0.45,   0.00,
03/06 06Z,   0.70,   0.03,  99.90,   0.73,   0.00,  (max)
03/06 07Z,   0.80,  -0.84,  99.90,  -0.04,   0.00,
03/06 08Z,   0.70,  -2.79,  99.90,  -2.09,   0.00,
03/06 09Z,   0.70,  -5.33,  99.90,  -4.63,   0.00,
03/06 10Z,   0.70,  -7.72,  99.90,  -7.02,   0.00,
03/06 11Z,   0.60,  -9.34,  99.90,  -8.74,   0.00,
03/06 12Z,   0.70,  -9.82,  99.90,  -9.12,   0.00,  (min)
03/06 13Z,   0.70,  -9.09,  99.90,  -8.39,   0.00,
03/06 14Z,   0.70,  -7.34,  99.90,  -6.64,   0.00,
03/06 15Z,   0.70,  -5.03,  99.90,  -4.33,   0.00,
03/06 16Z,   0.70,  -2.74,  99.90,  -2.04,   0.00,
03/06 17Z,   0.60,  -1.07,  99.90,  -0.47,   0.00,
03/06 18Z,   0.60,  -0.36,  99.90,   0.24,   0.00,  (max)
03/06 19Z,   0.60,  -0.75,  99.90,  -0.15,   0.00,
03/06 20Z,   0.60,  -2.20,  99.90,  -1.60,   0.00,
03/06 21Z,   0.60,  -4.43,  99.90,  -3.83,   0.00,
03/06 22Z,   0.70,  -6.76,  99.90,  -6.06,   0.00,
03/06 23Z,   0.70,  -8.50,  99.90,  -7.80,   0.00,
03/07 00Z,   0.60,  -9.24,  99.90,  -8.64,   0.00,  (min)
03/07 01Z,   0.50,  -8.81,  99.90,  -8.31,   0.00,
03/07 02Z,   0.50,  -7.34,  99.90,  -6.84,   0.00,
03/07 03Z,   0.40,  -5.19,  99.90,  -4.79,   0.00,
03/07 04Z,   0.40,  -2.92,  99.90,  -2.52,   0.00,
03/07 05Z,   0.40,  -1.11,  99.90,  -0.71,   0.00,
03/07 06Z,   0.30,  -0.19,  99.90,   0.11,   0.00,  (max)
03/07 07Z,   0.30,  -0.33,  99.90,  -0.03,   0.00,
03/07 08Z,   0.30,  -1.54,  99.90,  -1.24,   0.00,
03/07 09Z,   0.30,  -3.63,  99.90,  -3.33,   0.00,
03/07 10Z,   0.30,  -6.06,  99.90,  -5.76,   0.00,
03/07 11Z,   0.30,  -8.13,  99.90,  -7.83,   0.00,
03/07 12Z,   0.30,  -9.32,  99.90,  -9.02,   0.00,
03/07 13Z,   0.30,  -9.42,  99.90,  -9.12,   0.00,  (min)
03/07 14Z,   0.30,  -8.44,  99.90,  -8.14,   0.00,
03/07 15Z,   0.20,  -6.63,  99.90,  -6.43,   0.00,
03/07 16Z,   0.20,  -4.46,  99.90,  -4.26,   0.00,
03/07 17Z,   0.20,  -2.49,  99.90,  -2.29,   0.00,
03/07 18Z,   0.20,  -1.21,  99.90,  -1.01,   0.00,
03/07 19Z,   0.20,  -0.87,  99.90,  -0.67,   0.00,  (max)
03/07 20Z,   0.20,  -1.54,  99.90,  -1.34,   0.00,
03/07 21Z,   0.20,  -3.11,  99.90,  -2.91,   0.00,
03/07 22Z,   0.20,  -5.22,  99.90,  -5.02,   0.00,
03/07 23Z,   0.20,  -7.21,  99.90,  -7.01,   0.00,
03/08 00Z,   0.20,  -8.49,  99.90,  -8.29,   0.00,
03/08 01Z,   0.20,  -8.77,  99.90,  -8.57,   0.00,  (min)
03/08 02Z,   0.20,  -8.01,  99.90,  -7.81,   0.00,
03/08 03Z,   0.10,  -6.39,  99.90,  -6.29,   0.00,
03/08 04Z,   0.10,  -4.32,  99.90,  -4.22,   0.00,
03/08 05Z,   0.00,  -2.31,  99.90,  -2.31,   0.00,
03/08 06Z,   0.00,  -0.89,  99.90,  -0.89,   0.00,
03/08 07Z,   0.10,  -0.39,  99.90,  -0.29,   0.00,  (max)
03/08 08Z,   0.10,  -0.87,  99.90,  -0.77,   0.00,
03/08 09Z,   0.10,  -2.28,  99.90,  -2.18,   0.00,
03/08 10Z,   0.10,  -4.38,  99.90,  -4.28,   0.00,
03/08 11Z,   0.10,  -6.59,  99.90,  -6.49,   0.00,
03/08 12Z,   0.10,  -8.28,  99.90,  -8.18,   0.00,
03/08 13Z,   0.00,  -9.09,  99.90,  -9.09,   0.00,  (min)
03/08 14Z,   0.00,  -8.89,  99.90,  -8.89,   0.00,
03/08 15Z,   0.00,  -7.78,  99.90,  -7.78,   0.00,
03/08 16Z,  -0.10,  -6.02,  99.90,  -6.12,   0.00,
03/08 17Z,  -0.20,  -4.07,  99.90,  -4.27,   0.00,
03/08 18Z,  -0.20,  -2.42,  99.90,  -2.62,   0.00,
03/08 19Z,  -0.20,  -1.50,  99.90,  -1.70,   0.00,
03/08 20Z,  -0.20,  -1.45,  99.90,  -1.65,   0.00,  (max)
03/08 21Z,   0.00,  -2.28,  99.90,  -2.28,   0.00,
03/08 22Z,   0.00,  -3.86,  99.90,  -3.86,   0.00,
03/08 23Z,   0.00,  -5.77,  99.90,  -5.77,   0.00,
03/09 00Z,   0.00,  -7.39,  99.90,  -7.39,   0.00,
03/09 01Z,   0.00,  -8.26,  99.90,  -8.26,   0.00,  (min)
03/09 02Z,   0.00,  -8.20,  99.90,  -8.20,   0.00,
03/09 03Z,   0.00,  -7.25,  99.90,  -7.25,   0.00,
03/09 04Z,   0.00,  -5.62,  99.90,  -5.62,   0.00,
03/09 05Z,   0.00,  -3.70,  99.90,  -3.70,   0.00,
03/09 06Z,   0.10,  -1.99,  99.90,  -1.89,   0.00,
03/09 07Z,   0.10,  -0.93,  99.90,  -0.83,   0.00,
03/09 08Z,   0.10,  -0.75,  99.90,  -0.65,   0.00,  (max)
03/09 09Z,   0.10,  -1.45,  99.90,  -1.35,   0.00,
03/09 10Z,   0.20,  -2.94,  99.90,  -2.74,   0.00,
03/09 11Z,   0.20,  -4.94,  99.90,  -4.74,   0.00,
03/09 12Z,   0.30,  -6.87,  99.90,  -6.57,   0.00,
03/09 13Z,   0.20,  -8.22,  99.90,  -8.02,   0.00,
03/09 14Z,   0.30,  -8.73,  99.90,  -8.43,   0.00,  (min)
03/09 15Z,   0.20,  -8.36,  99.90,  -8.16,   0.00,
03/09 16Z,   0.20,  -7.22,  99.90,  -7.02,   0.00,
03/09 17Z,   0.30,  -5.59,  99.90,  -5.29,   0.00,
03/09 18Z,   0.20,  -3.87,  99.90,  -3.67,   0.00,
03/09 19Z,   0.30,  -2.52,  99.90,  -2.22,   0.00,
03/09 20Z,   0.30,  -1.86,  99.90,  -1.56,   0.00,  (max)
03/09 21Z,   0.30,  -2.00,  99.90,  -1.70,   0.00,
03/09 22Z,   0.40,  -2.89,  99.90,  -2.49,   0.00,
03/09 23Z,   0.40,  -4.38,  99.90,  -3.98,   0.00,
03/10 00Z,   0.40,  -6.05,  99.90,  -5.65,   0.00,