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
#Nantucket Island, MA : 07/08/2025 03:21:29 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 12Z,   0.10,   1.97,   2.22,  99.90,   0.15,
07/06 13Z,   0.10,   2.32,   2.60,  99.90,   0.18,
07/06 14Z,   0.10,   2.43,   2.77,  99.90,   0.24,  (max)
07/06 15Z,   0.10,   2.32,   2.74,  99.90,   0.32,
07/06 16Z,   0.10,   2.05,   2.43,  99.90,   0.28,
07/06 17Z,   0.10,   1.64,   2.03,  99.90,   0.29,
07/06 18Z,   0.10,   1.20,   1.56,  99.90,   0.26,
07/06 19Z,   0.10,   0.93,   1.25,  99.90,   0.22,  (min)
07/06 20Z,   0.10,   0.98,   1.34,  99.90,   0.26,
07/06 21Z,   0.10,   1.32,   1.62,  99.90,   0.20,
07/06 22Z,   0.10,   1.80,   2.09,  99.90,   0.19,
07/06 23Z,   0.10,   2.32,   2.63,  99.90,   0.21,
07/07 00Z,   0.10,   2.86,   3.12,  99.90,   0.16,
07/07 01Z,   0.10,   3.27,   3.56,  99.90,   0.19,
07/07 02Z,   0.10,   3.40,   3.73,  99.90,   0.23,  (max)
07/07 03Z,   0.10,   3.23,   3.64,  99.90,   0.31,
07/07 04Z,   0.10,   2.81,   3.20,  99.90,   0.29,
07/07 05Z,   0.10,   2.21,   2.60,  99.90,   0.29,
07/07 06Z,   0.10,   1.48,   1.85,  99.90,   0.27,
07/07 07Z,   0.10,   0.83,   1.19,  99.90,   0.26,
07/07 08Z,   0.10,   0.48,   0.76,  99.90,   0.18,  (min)
07/07 09Z,   0.10,   0.48,   0.79,  99.90,   0.21,
07/07 10Z,   0.10,   0.72,   1.02,  99.90,   0.20,
07/07 11Z,   0.10,   1.08,   1.42,  99.90,   0.24,
07/07 12Z,   0.10,   1.54,   1.85,  99.90,   0.21,
07/07 13Z,   0.10,   2.01,   2.26,  99.90,   0.15,
07/07 14Z,   0.10,   2.33,   2.62,  99.90,   0.19,
07/07 15Z,   0.10,   2.40,   2.76,  99.90,   0.26,  (max)
07/07 16Z,   0.10,   2.26,   2.67,  99.90,   0.31,
07/07 17Z,   0.10,   1.96,   2.29,  99.90,   0.23,
07/07 18Z,   0.10,   1.54,   1.89,  99.90,   0.25,
07/07 19Z,   0.10,   1.12,   1.49,  99.90,   0.27,
07/07 20Z,   0.10,   0.92,   1.26,  99.90,   0.24,  (min)
07/07 21Z,   0.10,   1.07,   1.45,  99.90,   0.28,
07/07 22Z,   0.10,   1.47,   1.84,  99.90,   0.27,
07/07 23Z,   0.20,   1.98,   2.33,  99.90,   0.15,
07/08 00Z,   0.20,   2.51,   2.83,  99.90,   0.12,
07/08 01Z,   0.20,   3.03,   3.38,  99.90,   0.15,
07/08 02Z,   0.20,   3.39,   3.76,  99.90,   0.17,
07/08 03Z,   0.20,   3.44,   3.85,  99.90,   0.21,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 04Z,   0.20,   3.19,  99.90,   3.60,   0.20,
07/08 05Z,   0.20,   2.70,  99.90,   3.11,   0.20,
07/08 06Z,   0.20,   2.03,  99.90,   2.43,   0.20,
07/08 07Z,   0.20,   1.28,  99.90,   1.68,   0.20,
07/08 08Z,   0.20,   0.66,  99.90,   1.06,   0.20,
07/08 09Z,   0.20,   0.40,  99.90,   0.79,   0.20,  (min)
07/08 10Z,   0.30,   0.48,  99.90,   0.97,   0.20,
07/08 11Z,   0.30,   0.77,  99.90,   1.26,   0.20,
07/08 12Z,   0.30,   1.16,  99.90,   1.66,   0.19,
07/08 13Z,   0.30,   1.64,  99.90,   2.13,   0.19,
07/08 14Z,   0.30,   2.09,  99.90,   2.58,   0.19,
07/08 15Z,   0.30,   2.37,  99.90,   2.86,   0.19,
07/08 16Z,   0.30,   2.39,  99.90,   2.88,   0.19,  (max)
07/08 17Z,   0.20,   2.20,  99.90,   2.59,   0.19,
07/08 18Z,   0.20,   1.85,  99.90,   2.24,   0.19,
07/08 19Z,   0.20,   1.40,  99.90,   1.79,   0.19,
07/08 20Z,   0.20,   1.01,  99.90,   1.40,   0.19,
07/08 21Z,   0.30,   0.91,  99.90,   1.40,   0.19,  (min)
07/08 22Z,   0.30,   1.15,  99.90,   1.64,   0.19,
07/08 23Z,   0.30,   1.63,  99.90,   2.12,   0.19,
07/09 00Z,   0.30,   2.16,  99.90,   2.65,   0.19,
07/09 01Z,   0.30,   2.71,  99.90,   3.20,   0.19,
07/09 02Z,   0.30,   3.20,  99.90,   3.69,   0.19,
07/09 03Z,   0.30,   3.50,  99.90,   3.99,   0.19,  (max)
07/09 04Z,   0.30,   3.47,  99.90,   3.96,   0.19,
07/09 05Z,   0.30,   3.13,  99.90,   3.62,   0.19,
07/09 06Z,   0.20,   2.55,  99.90,   2.94,   0.19,
07/09 07Z,   0.30,   1.81,  99.90,   2.30,   0.19,
07/09 08Z,   0.40,   1.04,  99.90,   1.63,   0.19,
07/09 09Z,   0.40,   0.49,  99.90,   1.08,   0.19,
07/09 10Z,   0.40,   0.33,  99.90,   0.92,   0.19,  (min)
07/09 11Z,   0.40,   0.51,  99.90,   1.10,   0.19,
07/09 12Z,   0.40,   0.86,  99.90,   1.45,   0.19,
07/09 13Z,   0.40,   1.29,  99.90,   1.88,   0.19,
07/09 14Z,   0.50,   1.77,  99.90,   2.46,   0.19,
07/09 15Z,   0.50,   2.21,  99.90,   2.90,   0.19,
07/09 16Z,   0.60,   2.43,  99.90,   3.22,   0.19,  (max)
07/09 17Z,   0.50,   2.39,  99.90,   3.08,   0.19,
07/09 18Z,   0.50,   2.12,  99.90,   2.81,   0.19,
07/09 19Z,   0.50,   1.71,  99.90,   2.40,   0.19,
07/09 20Z,   0.60,   1.23,  99.90,   2.02,   0.19,
07/09 21Z,   0.60,   0.90,  99.90,   1.69,   0.19,  (min)
07/09 22Z,   0.60,   0.90,  99.90,   1.69,   0.19,
07/09 23Z,   0.60,   1.26,  99.90,   2.05,   0.19,
07/10 00Z,   0.60,   1.79,  99.90,   2.58,   0.19,
07/10 01Z,   0.60,   2.36,  99.90,   3.15,   0.19,
07/10 02Z,   0.60,   2.90,  99.90,   3.69,   0.19,
07/10 03Z,   0.60,   3.37,  99.90,   4.16,   0.19,
07/10 04Z,   0.60,   3.59,  99.90,   4.38,   0.19,  (max)
07/10 05Z,   0.60,   3.47,  99.90,   4.26,   0.19,
07/10 06Z,   0.60,   3.02,  99.90,   3.81,   0.19,
07/10 07Z,   0.60,   2.35,  99.90,   3.14,   0.19,
07/10 08Z,   0.60,   1.54,  99.90,   2.33,   0.19,
07/10 09Z,   0.60,   0.79,  99.90,   1.58,   0.19,
07/10 10Z,   0.60,   0.34,  99.90,   1.13,   0.19,  (min)
07/10 11Z,   0.70,   0.30,  99.90,   1.19,   0.19,
07/10 12Z,   0.60,   0.58,  99.90,   1.37,   0.19,
07/10 13Z,   0.60,   0.99,  99.90,   1.78,   0.19,
07/10 14Z,   0.60,   1.45,  99.90,   2.24,   0.19,
07/10 15Z,   0.70,   1.94,  99.90,   2.83,   0.19,
07/10 16Z,   0.70,   2.35,  99.90,   3.24,   0.19,
07/10 17Z,   0.60,   2.50,  99.90,   3.29,   0.19,  (max)
07/10 18Z,   0.50,   2.37,  99.90,   3.06,   0.19,
07/10 19Z,   0.50,   2.01,  99.90,   2.70,   0.19,
07/10 20Z,   0.50,   1.53,  99.90,   2.22,   0.19,
07/10 21Z,   0.50,   1.05,  99.90,   1.74,   0.19,
07/10 22Z,   0.60,   0.79,  99.90,   1.58,   0.19,  (min)
07/10 23Z,   0.60,   0.91,  99.90,   1.70,   0.19,
07/11 00Z,   0.60,   1.38,  99.90,   2.17,   0.19,
07/11 01Z,   0.60,   1.97,  99.90,   2.76,   0.19,
07/11 02Z,   0.60,   2.56,  99.90,   3.35,   0.19,
07/11 03Z,   0.60,   3.10,  99.90,   3.89,   0.19,
07/11 04Z,   0.70,   3.52,  99.90,   4.41,   0.19,
07/11 05Z,   0.70,   3.66,  99.90,   4.55,   0.19,  (max)
07/11 06Z,   0.70,   3.42,  99.90,   4.32,   0.19,
07/11 07Z,   0.70,   2.86,  99.90,   3.75,   0.19,
07/11 08Z,   0.70,   2.09,  99.90,   2.98,   0.19,
07/11 09Z,   0.70,   1.25,  99.90,   2.14,   0.19,
07/11 10Z,   0.70,   0.54,  99.90,   1.43,   0.19,
07/11 11Z,   0.70,   0.21,  99.90,   1.10,   0.19,  (min)
07/11 12Z,   0.70,   0.32,  99.90,   1.21,   0.19,
07/11 13Z,   0.70,   0.70,  99.90,   1.59,   0.19,
07/11 14Z,   0.70,   1.16,  99.90,   2.05,   0.19,
07/11 15Z,   0.70,   1.65,  99.90,   2.54,   0.19,
07/11 16Z,   0.60,   2.15,  99.90,   2.94,   0.19,
07/11 17Z,   0.60,   2.50,  99.90,   3.29,   0.19,
07/11 18Z,   0.60,   2.57,  99.90,   3.36,   0.19,
07/11 19Z,  99.90,   2.33,  99.90,  99.90,   0.19,
07/11 20Z,  99.90,   1.88,  99.90,  99.90,   0.19,
07/11 21Z,  99.90,   1.34,  99.90,  99.90,   0.19,
07/11 22Z,  99.90,   0.87,  99.90,  99.90,   0.19,
07/11 23Z,  99.90,   0.69,  99.90,  99.90,   0.19,
07/12 00Z,  99.90,   0.95,  99.90,  99.90,   0.19,