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
#Alitak, AK : 07/05/2025 15:20:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 00Z,  -0.90,   3.97,   4.40,  99.90,   1.33,  (min)
07/04 01Z,  -0.90,   5.07,   5.43,  99.90,   1.26,
07/04 02Z,  -0.90,   6.56,   6.93,  99.90,   1.27,
07/04 03Z,  -0.90,   8.18,   8.54,  99.90,   1.26,
07/04 04Z,  -0.90,   9.43,   9.66,  99.90,   1.13,
07/04 05Z,  -0.90,   9.99,  10.17,  99.90,   1.08,  (max)
07/04 06Z,  -0.90,   9.80,   9.89,  99.90,   0.99,
07/04 07Z,  -0.90,   8.93,   8.98,  99.90,   0.95,
07/04 08Z,  -0.90,   7.52,   7.54,  99.90,   0.92,
07/04 09Z,  -0.80,   5.84,   5.96,  99.90,   0.92,
07/04 10Z,  -0.80,   4.27,   4.50,  99.90,   1.03,
07/04 11Z,  -0.90,   3.15,   3.40,  99.90,   1.15,
07/04 12Z,  -0.80,   2.65,   2.88,  99.90,   1.03,  (min)
07/04 13Z,  -0.80,   2.75,   3.05,  99.90,   1.10,
07/04 14Z,  -0.90,   3.41,   3.57,  99.90,   1.06,
07/04 15Z,  -0.90,   4.55,   4.72,  99.90,   1.07,
07/04 16Z,  -0.90,   5.80,   5.98,  99.90,   1.08,
07/04 17Z,  -0.90,   6.69,   6.92,  99.90,   1.13,
07/04 18Z,  -0.90,   7.08,   7.39,  99.90,   1.21,  (max)
07/04 19Z,  -0.90,   6.97,   7.22,  99.90,   1.15,
07/04 20Z,  -0.90,   6.40,   6.66,  99.90,   1.16,
07/04 21Z,  -0.90,   5.57,   5.89,  99.90,   1.22,
07/04 22Z,  -1.00,   4.76,   5.12,  99.90,   1.36,
07/04 23Z,  -1.00,   4.30,   4.67,  99.90,   1.37,
07/05 00Z,  -1.00,   4.38,   4.63,  99.90,   1.25,  (min)
07/05 01Z,  -1.00,   4.96,   5.12,  99.90,   1.16,
07/05 02Z,  -1.00,   5.94,   6.06,  99.90,   1.12,
07/05 03Z,  -1.00,   7.26,   7.39,  99.90,   1.13,
07/05 04Z,  -1.10,   8.67,   8.74,  99.90,   1.17,
07/05 05Z,  -1.10,   9.71,   9.91,  99.90,   1.30,
07/05 06Z,  -1.00,  10.09,  10.35,  99.90,   1.26,  (max)
07/05 07Z,  -1.00,   9.78,   9.97,  99.90,   1.19,
07/05 08Z,  -0.90,   8.82,   9.00,  99.90,   1.08,
07/05 09Z,  -0.90,   7.31,   7.50,  99.90,   1.09,
07/05 10Z,  -0.90,   5.52,   5.78,  99.90,   1.16,
07/05 11Z,  -0.90,   3.85,   4.22,  99.90,   1.27,
07/05 12Z,  -0.90,   2.65,   2.95,  99.90,   1.20,
07/05 13Z,  -0.80,   2.08,   2.43,  99.90,   1.15,  (min)
07/05 14Z,  -0.80,   2.13,   2.60,  99.90,   1.27,
07/05 15Z,  -0.80,   2.83,   3.26,  99.90,   1.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 16Z,  -0.70,   4.09,  99.90,   4.61,   1.21,
07/05 17Z,  -0.70,   5.49,  99.90,   5.99,   1.20,
07/05 18Z,  -0.70,   6.56,  99.90,   7.05,   1.19,
07/05 19Z,  -0.60,   7.16,  99.90,   7.73,   1.17,
07/05 20Z,  -0.60,   7.25,  99.90,   7.80,   1.16,  (max)
07/05 21Z,  -0.60,   6.83,  99.90,   7.38,   1.14,
07/05 22Z,  -0.60,   6.10,  99.90,   6.63,   1.13,
07/05 23Z,  -0.60,   5.38,  99.90,   5.89,   1.12,
07/06 00Z,  -0.60,   4.97,  99.90,   5.47,   1.10,  (min)
07/06 01Z,  -0.60,   5.06,  99.90,   5.54,   1.09,
07/06 02Z,  -0.50,   5.58,  99.90,   6.15,   1.07,
07/06 03Z,  -0.50,   6.48,  99.90,   7.04,   1.06,
07/06 04Z,  -0.50,   7.73,  99.90,   8.29,   1.06,
07/06 05Z,  -0.50,   9.06,  99.90,   9.62,   1.06,
07/06 06Z,  -0.50,   9.99,  99.90,  10.55,   1.06,
07/06 07Z,  -0.50,  10.28,  99.90,  10.83,   1.06,  (max)
07/06 08Z,  -0.40,   9.87,  99.90,  10.53,   1.06,
07/06 09Z,  -0.40,   8.75,  99.90,   9.41,   1.06,
07/06 10Z,  -0.40,   7.04,  99.90,   7.70,   1.06,
07/06 11Z,  -0.40,   5.06,  99.90,   5.72,   1.06,
07/06 12Z,  -0.40,   3.24,  99.90,   3.90,   1.06,
07/06 13Z,  -0.50,   1.94,  99.90,   2.50,   1.06,
07/06 14Z,  -0.50,   1.34,  99.90,   1.90,   1.06,  (min)
07/06 15Z,  -0.50,   1.47,  99.90,   2.03,   1.06,
07/06 16Z,  -0.50,   2.37,  99.90,   2.93,   1.06,
07/06 17Z,  -0.50,   3.89,  99.90,   4.45,   1.06,
07/06 18Z,  -0.50,   5.53,  99.90,   6.09,   1.06,
07/06 19Z,  -0.50,   6.83,  99.90,   7.38,   1.06,
07/06 20Z,  -0.50,   7.60,  99.90,   8.16,   1.06,
07/06 21Z,  -0.60,   7.76,  99.90,   8.22,   1.06,  (max)
07/06 22Z,  -0.60,   7.33,  99.90,   7.79,   1.06,
07/06 23Z,  -0.60,   6.54,  99.90,   7.00,   1.06,
07/07 00Z,  -0.60,   5.76,  99.90,   6.22,   1.06,
07/07 01Z,  -0.60,   5.32,  99.90,   5.77,   1.06,  (min)
07/07 02Z,  -0.60,   5.36,  99.90,   5.81,   1.06,
07/07 03Z,  -0.70,   5.85,  99.90,   6.21,   1.06,
07/07 04Z,  -0.70,   6.78,  99.90,   7.14,   1.06,
07/07 05Z,  -0.70,   8.09,  99.90,   8.45,   1.06,
07/07 06Z,  -0.70,   9.44,  99.90,   9.80,   1.06,
07/07 07Z,  -0.70,  10.35,  99.90,  10.71,   1.06,
07/07 08Z,  -0.70,  10.57,  99.90,  10.93,   1.06,  (max)
07/07 09Z,  -0.70,  10.01,  99.90,  10.37,   1.06,
07/07 10Z,  -0.70,   8.64,  99.90,   9.00,   1.06,
07/07 11Z,  -0.70,   6.64,  99.90,   7.00,   1.06,
07/07 12Z,  -0.70,   4.41,  99.90,   4.77,   1.06,
07/07 13Z,  -0.80,   2.43,  99.90,   2.69,   1.06,
07/07 14Z,  -0.80,   1.08,  99.90,   1.34,   1.06,
07/07 15Z,  -0.90,   0.55,  99.90,   0.71,   1.06,  (min)
07/07 16Z,  -0.90,   0.89,  99.90,   1.05,   1.06,
07/07 17Z,  -0.90,   2.12,  99.90,   2.28,   1.06,
07/07 18Z,  -0.80,   4.00,  99.90,   4.26,   1.06,
07/07 19Z,  -0.80,   5.93,  99.90,   6.19,   1.06,
07/07 20Z,  -0.80,   7.43,  99.90,   7.69,   1.06,
07/07 21Z,  -0.80,   8.26,  99.90,   8.52,   1.06,
07/07 22Z,  -0.80,   8.33,  99.90,   8.59,   1.06,  (max)
07/07 23Z,  -0.80,   7.71,  99.90,   7.97,   1.06,
07/08 00Z,  -0.70,   6.74,  99.90,   7.10,   1.06,
07/08 01Z,  -0.70,   5.83,  99.90,   6.19,   1.06,
07/08 02Z,  -0.70,   5.31,  99.90,   5.66,   1.06,  (min)
07/08 03Z,  -0.70,   5.34,  99.90,   5.70,   1.06,
07/08 04Z,  -0.70,   5.90,  99.90,   6.26,   1.06,
07/08 05Z,  -0.70,   6.97,  99.90,   7.33,   1.06,
07/08 06Z,  -0.70,   8.45,  99.90,   8.81,   1.06,
07/08 07Z,  -0.70,   9.92,  99.90,  10.28,   1.06,
07/08 08Z,  -0.70,  10.84,  99.90,  11.20,   1.06,
07/08 09Z,  -0.60,  10.94,  99.90,  11.40,   1.06,  (max)
07/08 10Z,  -0.60,  10.11,  99.90,  10.56,   1.06,
07/08 11Z,  -0.60,   8.38,  99.90,   8.84,   1.06,
07/08 12Z,  -0.60,   6.03,  99.90,   6.49,   1.06,
07/08 13Z,  -0.60,   3.55,  99.90,   4.01,   1.06,
07/08 14Z,  -0.60,   1.45,  99.90,   1.91,   1.06,
07/08 15Z,  -0.60,   0.14,  99.90,   0.60,   1.06,
07/08 16Z,  -0.60,  -0.19,  99.90,   0.26,   1.06,  (min)
07/08 17Z,  -0.60,   0.49,  99.90,   0.95,   1.06,
07/08 18Z,  -0.60,   2.17,  99.90,   2.62,   1.06,
07/08 19Z,  -0.50,   4.46,  99.90,   5.01,   1.06,
07/08 20Z,  -0.50,   6.66,  99.90,   7.22,   1.06,
07/08 21Z,  -0.50,   8.23,  99.90,   8.79,   1.06,
07/08 22Z,  -0.50,   8.94,  99.90,   9.50,   1.06,  (max)
07/08 23Z,  -0.40,   8.75,  99.90,   9.41,   1.06,
07/09 00Z,  -0.40,   7.84,  99.90,   8.50,   1.06,
07/09 01Z,  -0.40,   6.63,  99.90,   7.29,   1.06,
07/09 02Z,  -0.50,   5.56,  99.90,   6.12,   1.06,
07/09 03Z,  -0.50,   5.01,  99.90,   5.57,   1.06,  (min)
07/09 04Z,  -0.50,   5.12,  99.90,   5.68,   1.06,
07/09 05Z,  -0.50,   5.86,  99.90,   6.42,   1.06,
07/09 06Z,  -0.50,   7.19,  99.90,   7.75,   1.06,
07/09 07Z,  99.90,   8.95,  99.90,  99.90,   1.06,
07/09 08Z,  99.90,  10.55,  99.90,  99.90,   1.06,
07/09 09Z,  99.90,  11.41,  99.90,  99.90,   1.06,
07/09 10Z,  99.90,  11.26,  99.90,  99.90,   1.06,
07/09 11Z,  99.90,  10.03,  99.90,  99.90,   1.06,
07/09 12Z,  99.90,   7.88,  99.90,  99.90,   1.06,