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
#Eastport, ME : 10/10/2026 11:24:30 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/08 12Z,   0.90,  -3.53,  -2.93,  99.90,  -0.30,
10/08 13Z,   1.00,  -0.70,   0.28,  99.90,  -0.02,
10/08 14Z,   1.00,  -0.37,   0.86,  99.90,   0.23,  (max)
10/08 15Z,   1.00,  -2.20,  -1.16,  99.90,   0.04,
10/08 16Z,   0.90,  -5.54,  -4.67,  99.90,  -0.03,
10/08 17Z,   0.90,  -9.87,  -8.95,  99.90,   0.02,
10/08 18Z,   0.80, -14.50, -13.25,  99.90,   0.45,
10/08 19Z,   0.80, -18.13, -16.91,  99.90,   0.42,
10/08 20Z,   0.70, -19.43, -18.56,  99.90,   0.17,  (min)
10/08 21Z,   0.70, -18.10, -17.16,  99.90,   0.24,
10/08 22Z,   0.60, -14.72, -13.66,  99.90,   0.46,
10/08 23Z,   0.50, -10.00,  -9.09,  99.90,   0.41,
10/09 00Z,   0.50,  -4.96,  -4.39,  99.90,   0.07,
10/09 01Z,   0.40,  -1.15,  -0.47,  99.90,   0.28,
10/09 02Z,   0.30,   0.23,   1.25,  99.90,   0.72,  (max)
10/09 03Z,   0.20,  -0.86,  -0.02,  99.90,   0.64,
10/09 04Z,   0.20,  -3.80,  -3.18,  99.90,   0.42,
10/09 05Z,   0.20,  -7.98,  -7.48,  99.90,   0.30,
10/09 06Z,   0.30, -12.81, -11.96,  99.90,   0.55,
10/09 07Z,   0.30, -17.20, -16.32,  99.90,   0.58,
10/09 08Z,   0.40, -19.67, -19.10,  99.90,   0.17,  (min)
10/09 09Z,   0.40, -19.37, -18.94,  99.90,   0.03,
10/09 10Z,   0.50, -16.63, -15.95,  99.90,   0.18,
10/09 11Z,   0.50, -12.20, -11.50,  99.90,   0.20,
10/09 12Z,   0.50,  -6.95,  -6.61,  99.90,  -0.16,
10/09 13Z,   0.50,  -2.31,  -2.03,  99.90,  -0.22,
10/09 14Z,   0.40,   0.21,   0.95,  99.90,   0.34,  (max)
10/09 15Z,   0.40,   0.07,   0.82,  99.90,   0.35,
10/09 16Z,   0.40,  -2.26,  -1.72,  99.90,   0.14,
10/09 17Z,   0.40,  -6.08,  -5.73,  99.90,  -0.05,
10/09 18Z,   0.40, -10.81, -10.27,  99.90,   0.14,
10/09 19Z,   0.40, -15.62, -14.69,  99.90,   0.53,
10/09 20Z,   0.40, -19.09, -18.50,  99.90,   0.19,
10/09 21Z,   0.50, -19.98, -19.79,  99.90,  -0.31,  (min)
10/09 22Z,   0.40, -18.15, -17.79,  99.90,  -0.04,
10/09 23Z,   0.40, -14.29, -13.87,  99.90,   0.02,
10/10 00Z,   0.30,  -9.20,  -8.94,  99.90,  -0.04,
10/10 01Z,   0.30,  -4.08,  -4.08,  99.90,  -0.30,
10/10 02Z,   0.20,  -0.54,  -0.25,  99.90,   0.09,
10/10 03Z,   0.20,   0.38,   1.02,  99.90,   0.44,  (max)
10/10 04Z,   0.20,  -1.19,  -0.71,  99.90,   0.28,
10/10 05Z,   0.20,  -4.52,  -4.20,  99.90,   0.12,
10/10 06Z,   0.10,  -8.98,  -8.55,  99.90,   0.33,
10/10 07Z,   0.20, -13.89, -13.17,  99.90,   0.52,
10/10 08Z,   0.10, -18.03, -17.25,  99.90,   0.68,
10/10 09Z,   0.10, -19.93, -19.60,  99.90,   0.23,  (min)
10/10 10Z,   0.00, -18.97, -18.77,  99.90,   0.20,
10/10 11Z,   0.00, -15.64, -15.31,  99.90,   0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/10 12Z,   0.00, -10.80,  99.90, -10.48,   0.32,
10/10 13Z,  -0.10,  -5.43,  99.90,  -5.23,   0.30,
10/10 14Z,  -0.20,  -1.10,  99.90,  -1.02,   0.28,
10/10 15Z,  -0.30,   0.80,  99.90,   0.77,   0.27,  (max)
10/10 16Z,  -0.30,  -0.02,  99.90,  -0.07,   0.25,
10/10 17Z,  -0.30,  -2.93,  99.90,  -3.00,   0.23,
10/10 18Z,  -0.20,  -7.18,  99.90,  -7.17,   0.21,
10/10 19Z,   0.00, -12.14,  99.90, -11.94,   0.20,
10/10 20Z,   0.00, -16.85,  99.90, -16.67,   0.18,
10/10 21Z,   0.20, -19.84,  99.90, -19.48,   0.16,
10/10 22Z,   0.30, -20.04,  99.90, -19.60,   0.15,  (min)
10/10 23Z,   0.40, -17.59,  99.90, -17.06,   0.13,
10/11 00Z,   0.40, -13.29,  99.90, -12.76,   0.13,
10/11 01Z,   0.30,  -8.02,  99.90,  -7.59,   0.13,
10/11 02Z,   0.20,  -3.11,  99.90,  -2.78,   0.13,
10/11 03Z,   0.10,  -0.14,  99.90,   0.09,   0.13,
10/11 04Z,   0.10,   0.09,  99.90,   0.32,   0.13,  (max)
10/11 05Z,   0.00,  -2.03,  99.90,  -1.90,   0.13,
10/11 06Z,   0.00,  -5.72,  99.90,  -5.59,   0.13,
10/11 07Z,   0.10, -10.31,  99.90, -10.08,   0.13,
10/11 08Z,   0.20, -15.04,  99.90, -14.71,   0.13,
10/11 09Z,   0.30, -18.63,  99.90, -18.21,   0.13,
10/11 10Z,   0.40, -19.73,  99.90, -19.20,   0.13,  (min)
10/11 11Z,   0.50, -17.99,  99.90, -17.36,   0.13,
10/11 12Z,   0.60, -14.13,  99.90, -13.40,   0.13,
10/11 13Z,   0.60,  -9.06,  99.90,  -8.33,   0.13,
10/11 14Z,   0.60,  -3.89,  99.90,  -3.16,   0.13,
10/11 15Z,   0.50,  -0.18,  99.90,   0.45,   0.13,
10/11 16Z,   0.40,   0.89,  99.90,   1.41,   0.13,  (max)
10/11 17Z,   0.30,  -0.70,  99.90,  -0.28,   0.13,
10/11 18Z,   0.30,  -4.15,  99.90,  -3.73,   0.13,
10/11 19Z,   0.30,  -8.68,  99.90,  -8.25,   0.13,
10/11 20Z,   0.40, -13.61,  99.90, -13.09,   0.13,
10/11 21Z,   0.40, -17.91,  99.90, -17.39,   0.13,
10/11 22Z,   0.50, -20.16,  99.90, -19.53,   0.13,  (min)
10/11 23Z,   0.60, -19.54,  99.90, -18.81,   0.13,
10/12 00Z,   0.60, -16.47,  99.90, -15.74,   0.13,
10/12 01Z,   0.60, -11.87,  99.90, -11.14,   0.13,
10/12 02Z,   0.60,  -6.69,  99.90,  -5.97,   0.13,
10/12 03Z,   0.50,  -2.30,  99.90,  -1.67,   0.13,
10/12 04Z,   0.50,  -0.13,  99.90,   0.50,   0.13,  (max)
10/12 05Z,   0.40,  -0.66,  99.90,  -0.13,   0.13,
10/12 06Z,   0.30,  -3.31,  99.90,  -2.88,   0.13,
10/12 07Z,   0.30,  -7.22,  99.90,  -6.79,   0.13,
10/12 08Z,   0.30, -11.72,  99.90, -11.29,   0.13,
10/12 09Z,   0.30, -16.02,  99.90, -15.60,   0.13,
10/12 10Z,   0.40, -18.83,  99.90, -18.30,   0.13,
10/12 11Z,   0.50, -18.99,  99.90, -18.36,   0.13,  (min)
10/12 12Z,   0.50, -16.51,  99.90, -15.88,   0.13,
10/12 13Z,   0.60, -12.29,  99.90, -11.56,   0.13,
10/12 14Z,   0.70,  -7.27,  99.90,  -6.44,   0.13,
10/12 15Z,   0.70,  -2.60,  99.90,  -1.77,   0.13,
10/12 16Z,   0.60,   0.26,  99.90,   0.99,   0.13,
10/12 17Z,   0.60,   0.39,  99.90,   1.12,   0.13,  (max)
10/12 18Z,   0.60,  -1.91,  99.90,  -1.18,   0.13,
10/12 19Z,   0.70,  -5.75,  99.90,  -4.92,   0.13,
10/12 20Z,   0.80, -10.33,  99.90,  -9.40,   0.13,
10/12 21Z,   0.90, -14.97,  99.90, -13.94,   0.13,
10/12 22Z,   1.00, -18.61,  99.90, -17.48,   0.13,
10/12 23Z,   1.00, -19.94,  99.90, -18.81,   0.13,  (min)
10/13 00Z,   1.10, -18.49,  99.90, -17.26,   0.13,
10/13 01Z,   1.10, -14.95,  99.90, -13.72,   0.13,
10/13 02Z,   0.90, -10.29,  99.90,  -9.27,   0.13,
10/13 03Z,   0.70,  -5.48,  99.90,  -4.65,   0.13,
10/13 04Z,   0.50,  -1.83,  99.90,  -1.20,   0.13,
10/13 05Z,   0.40,  -0.56,  99.90,  -0.03,   0.13,  (max)
10/13 06Z,   0.30,  -1.81,  99.90,  -1.39,   0.13,
10/13 07Z,   0.40,  -4.84,  99.90,  -4.31,   0.13,
10/13 08Z,   0.50,  -8.78,  99.90,  -8.15,   0.13,
10/13 09Z,   0.60, -12.99,  99.90, -12.26,   0.13,
10/13 10Z,   0.80, -16.66,  99.90, -15.73,   0.13,
10/13 11Z,   1.00, -18.55,  99.90, -17.43,   0.13,  (min)
10/13 12Z,   1.20, -17.81,  99.90, -16.48,   0.13,
10/13 13Z,   1.30, -14.75,  99.90, -13.32,   0.13,
10/13 14Z,   1.40, -10.41,  99.90,  -8.88,   0.13,
10/13 15Z,   1.50,  -5.71,  99.90,  -4.08,   0.13,
10/13 16Z,   1.60,  -1.75,  99.90,  -0.03,   0.13,
10/13 17Z,   1.70,   0.15,  99.90,   1.98,   0.13,  (max)
10/13 18Z,   1.70,  -0.60,  99.90,   1.23,   0.13,
10/13 19Z,   1.60,  -3.45,  99.90,  -1.72,   0.13,
10/13 20Z,   1.50,  -7.44,  99.90,  -5.81,   0.13,
10/13 21Z,   1.30, -11.85,  99.90, -10.42,   0.13,
10/13 22Z,   1.20, -15.99,  99.90, -14.66,   0.13,
10/13 23Z,   1.10, -18.82,  99.90, -17.59,   0.13,
10/14 00Z,   1.00, -19.23,  99.90, -18.10,   0.13,