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
#Lewes, DE : 07/10/2025 16:22:13 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 00Z,   0.10,   4.70,   5.41,  99.90,   0.61,  (max)
07/09 01Z,   0.10,   4.49,   4.80,  99.90,   0.21,
07/09 02Z,   0.00,   3.85,   4.05,  99.90,   0.20,
07/09 03Z,   0.00,   2.89,   3.05,  99.90,   0.16,
07/09 04Z,  -0.10,   1.83,   1.96,  99.90,   0.23,
07/09 05Z,  -0.10,   0.98,   1.15,  99.90,   0.27,
07/09 06Z,   0.00,   0.53,   0.78,  99.90,   0.25,  (min)
07/09 07Z,   0.00,   0.54,   0.92,  99.90,   0.38,
07/09 08Z,   0.10,   0.92,   1.20,  99.90,   0.18,
07/09 09Z,   0.10,   1.56,   1.91,  99.90,   0.25,
07/09 10Z,   0.10,   2.31,   2.70,  99.90,   0.29,
07/09 11Z,   0.10,   2.94,   3.23,  99.90,   0.19,
07/09 12Z,   0.10,   3.27,   3.51,  99.90,   0.14,
07/09 13Z,   0.20,   3.23,   3.66,  99.90,   0.23,  (max)
07/09 14Z,   0.20,   2.83,   3.19,  99.90,   0.16,
07/09 15Z,   0.20,   2.14,   2.53,  99.90,   0.19,
07/09 16Z,   0.20,   1.34,   1.70,  99.90,   0.16,
07/09 17Z,   0.30,   0.68,   1.11,  99.90,   0.13,
07/09 18Z,   0.30,   0.42,   0.77,  99.90,   0.05,  (min)
07/09 19Z,   0.30,   0.64,   1.06,  99.90,   0.12,
07/09 20Z,   0.40,   1.26,   1.58,  99.90,  -0.08,
07/09 21Z,   0.40,   2.16,   2.60,  99.90,   0.04,
07/09 22Z,   0.40,   3.17,   3.68,  99.90,   0.11,
07/09 23Z,   0.40,   4.10,   4.64,  99.90,   0.14,
07/10 00Z,   0.40,   4.70,   5.35,  99.90,   0.25,
07/10 01Z,   0.40,   4.83,   5.56,  99.90,   0.33,  (max)
07/10 02Z,   0.40,   4.46,   5.13,  99.90,   0.27,
07/10 03Z,   0.40,   3.67,   4.30,  99.90,   0.23,
07/10 04Z,   0.50,   2.59,   3.13,  99.90,   0.04,
07/10 05Z,   0.20,   1.49,   2.06,  99.90,   0.37,
07/10 06Z,   0.30,   0.69,   1.09,  99.90,   0.10,
07/10 07Z,   0.40,   0.37,   0.82,  99.90,   0.05,  (min)
07/10 08Z,   0.30,   0.52,   1.04,  99.90,   0.22,
07/10 09Z,   0.30,   1.03,   1.62,  99.90,   0.29,
07/10 10Z,   0.40,   1.77,   2.24,  99.90,   0.07,
07/10 11Z,   0.40,   2.55,   2.93,  99.90,  -0.02,
07/10 12Z,   0.50,   3.16,   3.72,  99.90,   0.06,
07/10 13Z,   0.40,   3.41,   4.11,  99.90,   0.30,  (max)
07/10 14Z,   0.50,   3.25,   3.89,  99.90,   0.14,
07/10 15Z,   0.40,   2.72,   3.42,  99.90,   0.30,
07/10 16Z,   0.40,   1.92,   2.43,  99.90,   0.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 17Z,   0.40,   1.07,  99.90,   1.59,   0.12,
07/10 18Z,   0.50,   0.46,  99.90,   1.09,   0.13,
07/10 19Z,   0.50,   0.33,  99.90,   0.96,   0.14,  (min)
07/10 20Z,   0.50,   0.70,  99.90,   1.34,   0.15,
07/10 21Z,   0.50,   1.45,  99.90,   2.11,   0.16,
07/10 22Z,   0.50,   2.45,  99.90,   3.12,   0.17,
07/10 23Z,   0.50,   3.51,  99.90,   4.19,   0.18,
07/11 00Z,   0.50,   4.40,  99.90,   5.09,   0.19,
07/11 01Z,   0.50,   4.89,  99.90,   5.59,   0.20,  (max)
07/11 02Z,   0.50,   4.87,  99.90,   5.58,   0.21,
07/11 03Z,   0.50,   4.34,  99.90,   5.06,   0.22,
07/11 04Z,   0.50,   3.39,  99.90,   4.12,   0.23,
07/11 05Z,   0.50,   2.21,  99.90,   2.94,   0.23,
07/11 06Z,   0.40,   1.11,  99.90,   1.74,   0.23,
07/11 07Z,   0.50,   0.41,  99.90,   1.15,   0.23,
07/11 08Z,   0.50,   0.25,  99.90,   0.98,   0.23,  (min)
07/11 09Z,   0.50,   0.57,  99.90,   1.30,   0.23,
07/11 10Z,   0.50,   1.21,  99.90,   1.94,   0.23,
07/11 11Z,   0.50,   2.04,  99.90,   2.77,   0.23,
07/11 12Z,   0.50,   2.84,  99.90,   3.57,   0.23,
07/11 13Z,   0.50,   3.39,  99.90,   4.12,   0.23,
07/11 14Z,   0.50,   3.53,  99.90,   4.27,   0.23,  (max)
07/11 15Z,   0.50,   3.24,  99.90,   3.97,   0.23,
07/11 16Z,   0.50,   2.57,  99.90,   3.30,   0.23,
07/11 17Z,   0.50,   1.67,  99.90,   2.40,   0.23,
07/11 18Z,   0.50,   0.80,  99.90,   1.54,   0.23,
07/11 19Z,   0.50,   0.28,  99.90,   1.01,   0.23,  (min)
07/11 20Z,   0.60,   0.29,  99.90,   1.12,   0.23,
07/11 21Z,   0.60,   0.82,  99.90,   1.65,   0.23,
07/11 22Z,   0.60,   1.70,  99.90,   2.53,   0.23,
07/11 23Z,   0.60,   2.77,  99.90,   3.60,   0.23,
07/12 00Z,   0.60,   3.83,  99.90,   4.67,   0.23,
07/12 01Z,   0.60,   4.65,  99.90,   5.48,   0.23,
07/12 02Z,   0.60,   5.01,  99.90,   5.84,   0.23,  (max)
07/12 03Z,   0.60,   4.82,  99.90,   5.65,   0.23,
07/12 04Z,   0.60,   4.11,  99.90,   4.94,   0.23,
07/12 05Z,   0.60,   3.02,  99.90,   3.85,   0.23,
07/12 06Z,   0.60,   1.78,  99.90,   2.61,   0.23,
07/12 07Z,   0.60,   0.74,  99.90,   1.57,   0.23,
07/12 08Z,   0.60,   0.19,  99.90,   1.02,   0.23,  (min)
07/12 09Z,   0.60,   0.21,  99.90,   1.04,   0.23,
07/12 10Z,   0.60,   0.69,  99.90,   1.53,   0.23,
07/12 11Z,   0.60,   1.47,  99.90,   2.30,   0.23,
07/12 12Z,   0.50,   2.35,  99.90,   3.09,   0.23,
07/12 13Z,   0.50,   3.15,  99.90,   3.88,   0.23,
07/12 14Z,   0.50,   3.61,  99.90,   4.35,   0.23,
07/12 15Z,   0.50,   3.63,  99.90,   4.36,   0.23,  (max)
07/12 16Z,   0.50,   3.18,  99.90,   3.91,   0.23,
07/12 17Z,   0.60,   2.38,  99.90,   3.21,   0.23,
07/12 18Z,   0.60,   1.42,  99.90,   2.25,   0.23,
07/12 19Z,   0.60,   0.57,  99.90,   1.40,   0.23,
07/12 20Z,   0.60,   0.16,  99.90,   0.99,   0.23,  (min)
07/12 21Z,   0.60,   0.33,  99.90,   1.16,   0.23,
07/12 22Z,   0.60,   1.00,  99.90,   1.83,   0.23,
07/12 23Z,   0.70,   1.98,  99.90,   2.91,   0.23,
07/13 00Z,   0.70,   3.09,  99.90,   4.02,   0.23,
07/13 01Z,   0.70,   4.12,  99.90,   5.05,   0.23,
07/13 02Z,   0.70,   4.82,  99.90,   5.76,   0.23,
07/13 03Z,   0.70,   5.02,  99.90,   5.95,   0.23,  (max)
07/13 04Z,   0.70,   4.64,  99.90,   5.57,   0.23,
07/13 05Z,   0.70,   3.78,  99.90,   4.71,   0.23,
07/13 06Z,   0.70,   2.59,  99.90,   3.52,   0.23,
07/13 07Z,   0.70,   1.35,  99.90,   2.28,   0.23,
07/13 08Z,   0.70,   0.41,  99.90,   1.34,   0.23,
07/13 09Z,   0.70,   0.04,  99.90,   0.97,   0.23,  (min)
07/13 10Z,   0.70,   0.25,  99.90,   1.18,   0.23,
07/13 11Z,   0.70,   0.89,  99.90,   1.83,   0.23,
07/13 12Z,   0.70,   1.77,  99.90,   2.70,   0.23,
07/13 13Z,   0.70,   2.70,  99.90,   3.63,   0.23,
07/13 14Z,   0.70,   3.45,  99.90,   4.38,   0.23,
07/13 15Z,   0.70,   3.82,  99.90,   4.75,   0.23,  (max)
07/13 16Z,   0.70,   3.69,  99.90,   4.62,   0.23,
07/13 17Z,   0.70,   3.11,  99.90,   4.04,   0.23,
07/13 18Z,   0.70,   2.20,  99.90,   3.14,   0.23,
07/13 19Z,   0.70,   1.20,  99.90,   2.14,   0.23,
07/13 20Z,   0.70,   0.41,  99.90,   1.34,   0.23,
07/13 21Z,   0.70,   0.12,  99.90,   1.05,   0.23,  (min)
07/13 22Z,   0.70,   0.43,  99.90,   1.36,   0.23,
07/13 23Z,   0.70,   1.21,  99.90,   2.14,   0.23,
07/14 00Z,   0.70,   2.25,  99.90,   3.18,   0.23,
07/14 01Z,   0.70,   3.35,  99.90,   4.28,   0.23,
07/14 02Z,   0.70,   4.31,  99.90,   5.24,   0.23,
07/14 03Z,   0.70,   4.88,  99.90,   5.81,   0.23,  (max)
07/14 04Z,   0.60,   4.90,  99.90,   5.73,   0.23,
07/14 05Z,   0.60,   4.36,  99.90,   5.19,   0.23,
07/14 06Z,   0.60,   3.37,  99.90,   4.20,   0.23,
07/14 07Z,  99.90,   2.13,  99.90,  99.90,   0.23,
07/14 08Z,  99.90,   0.95,  99.90,  99.90,   0.23,
07/14 09Z,  99.90,   0.16,  99.90,  99.90,   0.23,
07/14 10Z,  99.90,  -0.03,  99.90,  99.90,   0.23,
07/14 11Z,  99.90,   0.37,  99.90,  99.90,   0.23,
07/14 12Z,  99.90,   1.15,  99.90,  99.90,   0.23,