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
#Cordova, AK : 01/18/2025 11:21:30 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 12Z,   0.10,  12.17,  11.63,  99.90,  -0.64,
01/16 13Z,   0.00,  11.80,  11.31,  99.90,  -0.49,  (max)
01/16 14Z,   0.00,  10.20,   9.65,  99.90,  -0.55,
01/16 15Z,   0.00,   7.78,   7.16,  99.90,  -0.62,
01/16 16Z,   0.00,   5.19,   4.37,  99.90,  -0.82,
01/16 17Z,   0.00,   3.38,   2.49,  99.90,  -0.89,
01/16 18Z,  -0.10,   3.11,   2.23,  99.90,  -0.78,  (min)
01/16 19Z,  -0.10,   4.40,   3.81,  99.90,  -0.49,
01/16 20Z,  -0.10,   6.72,   6.13,  99.90,  -0.49,
01/16 21Z,  -0.10,   9.39,   8.68,  99.90,  -0.61,
01/16 22Z,  -0.10,  11.73,  10.89,  99.90,  -0.74,
01/16 23Z,  -0.10,  13.17,  12.37,  99.90,  -0.70,
01/17 00Z,  -0.30,  13.38,  12.61,  99.90,  -0.47,  (max)
01/17 01Z,  -0.30,  12.19,  11.43,  99.90,  -0.46,
01/17 02Z,  -0.30,   9.73,   9.11,  99.90,  -0.32,
01/17 03Z,  -0.30,   6.43,   5.66,  99.90,  -0.47,
01/17 04Z,  -0.30,   2.92,   1.99,  99.90,  -0.63,
01/17 05Z,  -0.30,   0.10,  -1.19,  99.90,  -0.99,
01/17 06Z,  -0.40,  -1.14,  -2.41,  99.90,  -0.87,  (min)
01/17 07Z,  -0.30,  -0.47,  -1.37,  99.90,  -0.60,
01/17 08Z,  -0.30,   1.68,   0.86,  99.90,  -0.52,
01/17 09Z,  -0.20,   4.65,   3.86,  99.90,  -0.59,
01/17 10Z,  -0.20,   7.72,   6.75,  99.90,  -0.77,
01/17 11Z,  -0.30,  10.24,   9.01,  99.90,  -0.93,
01/17 12Z,  -0.40,  11.78,  10.68,  99.90,  -0.70,
01/17 13Z,  -0.40,  12.09,  11.22,  99.90,  -0.47,  (max)
01/17 14Z,  -0.30,  11.15,  10.17,  99.90,  -0.68,
01/17 15Z,  -0.40,   9.21,   8.34,  99.90,  -0.47,
01/17 16Z,  -0.40,   6.74,   5.72,  99.90,  -0.62,
01/17 17Z,  -0.40,   4.40,   3.34,  99.90,  -0.66,
01/17 18Z,  -0.40,   3.07,   1.77,  99.90,  -0.90,  (min)
01/17 19Z,  -0.40,   3.28,   2.27,  99.90,  -0.61,
01/17 20Z,  -0.40,   4.87,   4.08,  99.90,  -0.39,
01/17 21Z,  -0.40,   7.23,   6.39,  99.90,  -0.44,
01/17 22Z,  -0.50,   9.69,   8.79,  99.90,  -0.40,
01/17 23Z,  -0.50,  11.61,  10.71,  99.90,  -0.40,
01/18 00Z,  -0.40,  12.53,  11.69,  99.90,  -0.44,  (max)
01/18 01Z,  -0.40,  12.24,  11.21,  99.90,  -0.63,
01/18 02Z,  -0.50,  10.69,   9.67,  99.90,  -0.52,
01/18 03Z,  -0.60,   8.15,   7.12,  99.90,  -0.43,
01/18 04Z,  -0.60,   5.10,   4.11,  99.90,  -0.39,
01/18 05Z,  -0.70,   2.16,   0.96,  99.90,  -0.50,
01/18 06Z,  -0.70,   0.13,  -1.32,  99.90,  -0.75,
01/18 07Z,  -0.70,  -0.26,  -1.44,  99.90,  -0.48,  (min)
01/18 08Z,  -0.60,   1.06,   0.02,  99.90,  -0.44,
01/18 09Z,  -0.70,   3.53,   2.45,  99.90,  -0.38,
01/18 10Z,  -0.60,   6.45,   5.21,  99.90,  -0.64,
01/18 11Z,  -0.70,   9.14,   7.89,  99.90,  -0.55,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 12Z,  -0.70,  11.07,  99.90,   9.83,  -0.54,
01/18 13Z,  -0.70,  11.94,  99.90,  10.71,  -0.53,  (max)
01/18 14Z,  -0.70,  11.64,  99.90,  10.42,  -0.53,
01/18 15Z,  -0.70,  10.28,  99.90,   9.07,  -0.52,
01/18 16Z,  -0.80,   8.20,  99.90,   6.89,  -0.51,
01/18 17Z,  -0.70,   5.85,  99.90,   4.65,  -0.50,
01/18 18Z,  -0.70,   3.88,  99.90,   2.69,  -0.49,
01/18 19Z,  -0.70,   3.03,  99.90,   1.85,  -0.48,  (min)
01/18 20Z,  -0.70,   3.64,  99.90,   2.47,  -0.47,
01/18 21Z,  -0.70,   5.39,  99.90,   4.22,  -0.46,
01/18 22Z,  -0.70,   7.61,  99.90,   6.46,  -0.46,
01/18 23Z,  -0.70,   9.69,  99.90,   8.54,  -0.45,
01/19 00Z,  -0.80,  11.09,  99.90,   9.84,  -0.45,
01/19 01Z,  -0.80,  11.50,  99.90,  10.25,  -0.45,  (max)
01/19 02Z,  -0.80,  10.83,  99.90,   9.59,  -0.45,
01/19 03Z,  -0.70,   9.16,  99.90,   8.02,  -0.45,
01/19 04Z,  -0.70,   6.80,  99.90,   5.65,  -0.45,
01/19 05Z,  -0.60,   4.22,  99.90,   3.17,  -0.45,
01/19 06Z,  -0.40,   1.97,  99.90,   1.12,  -0.45,
01/19 07Z,  -0.40,   0.76,  99.90,  -0.08,  -0.45,  (min)
01/19 08Z,  -0.30,   1.13,  99.90,   0.38,  -0.45,
01/19 09Z,  -0.30,   2.91,  99.90,   2.16,  -0.45,
01/19 10Z,  -0.20,   5.45,  99.90,   4.80,  -0.45,
01/19 11Z,  -0.30,   8.07,  99.90,   7.32,  -0.45,
01/19 12Z,  -0.20,  10.20,  99.90,   9.56,  -0.45,
01/19 13Z,  -0.10,  11.48,  99.90,  10.93,  -0.45,
01/19 14Z,   0.00,  11.74,  99.90,  11.29,  -0.45,  (max)
01/19 15Z,  -0.10,  10.99,  99.90,  10.44,  -0.45,
01/19 16Z,   0.10,   9.40,  99.90,   9.05,  -0.45,
01/19 17Z,   0.10,   7.32,  99.90,   6.98,  -0.45,
01/19 18Z,   0.40,   5.20,  99.90,   5.16,  -0.45,
01/19 19Z,   0.60,   3.62,  99.90,   3.77,  -0.45,
01/19 20Z,   0.80,   3.20,  99.90,   3.56,  -0.45,  (min)
01/19 21Z,   0.80,   4.09,  99.90,   4.44,  -0.45,
01/19 22Z,   0.80,   5.80,  99.90,   6.15,  -0.45,
01/19 23Z,   0.80,   7.71,  99.90,   8.06,  -0.45,
01/20 00Z,   0.70,   9.30,  99.90,   9.55,  -0.45,
01/20 01Z,   0.60,  10.20,  99.90,  10.36,  -0.45,  (max)
01/20 02Z,   0.50,  10.26,  99.90,  10.31,  -0.45,
01/20 03Z,   0.40,   9.46,  99.90,   9.41,  -0.45,
01/20 04Z,   0.30,   7.90,  99.90,   7.75,  -0.45,
01/20 05Z,   0.30,   5.90,  99.90,   5.75,  -0.45,
01/20 06Z,   0.30,   3.89,  99.90,   3.74,  -0.45,
01/20 07Z,   0.20,   2.35,  99.90,   2.11,  -0.45,
01/20 08Z,   0.20,   1.90,  99.90,   1.65,  -0.45,  (min)
01/20 09Z,   0.20,   2.83,  99.90,   2.59,  -0.45,
01/20 10Z,   0.20,   4.81,  99.90,   4.56,  -0.45,
01/20 11Z,   0.10,   7.15,  99.90,   6.80,  -0.45,
01/20 12Z,   0.20,   9.28,  99.90,   9.03,  -0.45,
01/20 13Z,   0.20,  10.81,  99.90,  10.56,  -0.45,
01/20 14Z,   0.20,  11.51,  99.90,  11.26,  -0.45,  (max)
01/20 15Z,   0.20,  11.34,  99.90,  11.09,  -0.45,
01/20 16Z,   0.10,  10.32,  99.90,   9.97,  -0.45,
01/20 17Z,   0.10,   8.65,  99.90,   8.30,  -0.45,
01/20 18Z,   0.10,   6.67,  99.90,   6.33,  -0.45,
01/20 19Z,   0.20,   4.81,  99.90,   4.56,  -0.45,
01/20 20Z,   0.20,   3.59,  99.90,   3.34,  -0.45,
01/20 21Z,   0.20,   3.49,  99.90,   3.24,  -0.45,  (min)
01/20 22Z,   0.20,   4.44,  99.90,   4.20,  -0.45,
01/20 23Z,   0.10,   5.93,  99.90,   5.58,  -0.45,
01/21 00Z,   0.00,   7.41,  99.90,   6.96,  -0.45,
01/21 01Z,   0.00,   8.55,  99.90,   8.10,  -0.45,
01/21 02Z,   0.00,   9.14,  99.90,   8.69,  -0.45,  (max)
01/21 03Z,   0.00,   9.08,  99.90,   8.63,  -0.45,
01/21 04Z,  -0.10,   8.37,  99.90,   7.83,  -0.45,
01/21 05Z,   0.00,   7.10,  99.90,   6.65,  -0.45,
01/21 06Z,  -0.10,   5.55,  99.90,   5.00,  -0.45,
01/21 07Z,  -0.10,   4.11,  99.90,   3.57,  -0.45,
01/21 08Z,   0.00,   3.22,  99.90,   2.77,  -0.45,  (min)
01/21 09Z,  -0.10,   3.34,  99.90,   2.79,  -0.45,
01/21 10Z,  -0.10,   4.57,  99.90,   4.03,  -0.45,
01/21 11Z,  -0.10,   6.46,  99.90,   5.91,  -0.45,
01/21 12Z,  -0.20,   8.39,  99.90,   7.74,  -0.45,
01/21 13Z,  -0.10,   9.99,  99.90,   9.44,  -0.45,
01/21 14Z,  -0.20,  11.01,  99.90,  10.36,  -0.45,
01/21 15Z,  -0.20,  11.34,  99.90,  10.69,  -0.45,  (max)
01/21 16Z,  -0.20,  10.93,  99.90,  10.28,  -0.45,
01/21 17Z,  -0.20,   9.79,  99.90,   9.14,  -0.45,
01/21 18Z,  -0.20,   8.11,  99.90,   7.47,  -0.45,
01/21 19Z,  -0.10,   6.27,  99.90,   5.73,  -0.45,
01/21 20Z,  -0.20,   4.64,  99.90,   4.00,  -0.45,
01/21 21Z,  -0.10,   3.68,  99.90,   3.14,  -0.45,  (min)
01/21 22Z,  -0.10,   3.71,  99.90,   3.17,  -0.45,
01/21 23Z,  -0.20,   4.54,  99.90,   3.89,  -0.45,
01/22 00Z,  -0.20,   5.66,  99.90,   5.02,  -0.45,