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
#Seward, AK : 01/18/2025 13:20:57 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 18Z,   0.80,   2.88,   1.82,  99.90,  -1.86,  (min)
01/16 19Z,   0.80,   3.90,   2.85,  99.90,  -1.85,
01/16 20Z,   0.70,   5.78,   4.68,  99.90,  -1.80,
01/16 21Z,   0.70,   8.03,   6.89,  99.90,  -1.84,
01/16 22Z,   0.70,  10.03,   8.96,  99.90,  -1.77,
01/16 23Z,   0.70,  11.20,  10.12,  99.90,  -1.78,  (max)
01/17 00Z,   0.60,  11.19,  10.11,  99.90,  -1.68,
01/17 01Z,   0.50,   9.96,   8.89,  99.90,  -1.57,
01/17 02Z,   0.50,   7.72,   6.67,  99.90,  -1.55,
01/17 03Z,   0.50,   4.87,   3.78,  99.90,  -1.59,
01/17 04Z,   0.50,   2.02,   0.79,  99.90,  -1.73,
01/17 05Z,   0.50,  -0.11,  -1.43,  99.90,  -1.82,
01/17 06Z,   0.40,  -0.99,  -2.21,  99.90,  -1.62,  (min)
01/17 07Z,   0.40,  -0.47,  -1.68,  99.90,  -1.61,
01/17 08Z,   0.50,   1.26,   0.00,  99.90,  -1.76,
01/17 09Z,   0.50,   3.75,   2.48,  99.90,  -1.77,
01/17 10Z,   0.60,   6.41,   5.12,  99.90,  -1.89,
01/17 11Z,   0.50,   8.60,   7.38,  99.90,  -1.72,
01/17 12Z,   0.40,   9.84,   8.59,  99.90,  -1.65,
01/17 13Z,   0.40,   9.97,   8.64,  99.90,  -1.73,  (max)
01/17 14Z,   0.40,   9.05,   7.96,  99.90,  -1.49,
01/17 15Z,   0.50,   7.35,   6.31,  99.90,  -1.54,
01/17 16Z,   0.50,   5.34,   4.16,  99.90,  -1.68,
01/17 17Z,   0.50,   3.62,   2.47,  99.90,  -1.65,
01/17 18Z,   0.40,   2.76,   1.64,  99.90,  -1.52,  (min)
01/17 19Z,   0.40,   3.01,   1.88,  99.90,  -1.53,
01/17 20Z,   0.50,   4.26,   3.25,  99.90,  -1.51,
01/17 21Z,   0.40,   6.16,   5.12,  99.90,  -1.44,
01/17 22Z,   0.40,   8.21,   7.24,  99.90,  -1.37,
01/17 23Z,   0.40,   9.83,   8.78,  99.90,  -1.45,
01/18 00Z,   0.40,  10.54,   9.45,  99.90,  -1.49,  (max)
01/18 01Z,   0.40,  10.13,   9.00,  99.90,  -1.53,
01/18 02Z,   0.30,   8.66,   7.56,  99.90,  -1.40,
01/18 03Z,   0.30,   6.41,   5.32,  99.90,  -1.39,
01/18 04Z,   0.30,   3.81,   2.60,  99.90,  -1.51,
01/18 05Z,   0.20,   1.48,   0.16,  99.90,  -1.52,
01/18 06Z,   0.30,   0.04,  -1.19,  99.90,  -1.53,
01/18 07Z,   0.40,  -0.16,  -1.41,  99.90,  -1.65,  (min)
01/18 08Z,   0.30,   0.88,  -0.54,  99.90,  -1.72,
01/18 09Z,   0.20,   2.86,   1.61,  99.90,  -1.45,
01/18 10Z,   0.10,   5.30,   3.99,  99.90,  -1.41,
01/18 11Z,   0.10,   7.63,   6.38,  99.90,  -1.35,
01/18 12Z,   0.00,   9.31,   8.12,  99.90,  -1.19,
01/18 13Z,   0.00,   9.98,   8.72,  99.90,  -1.26,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 14Z,   0.00,   9.62,  99.90,   8.33,  -1.29,
01/18 15Z,   0.00,   8.37,  99.90,   7.06,  -1.31,
01/18 16Z,   0.10,   6.56,  99.90,   5.33,  -1.33,
01/18 17Z,   0.10,   4.66,  99.90,   3.41,  -1.35,
01/18 18Z,   0.20,   3.26,  99.90,   2.08,  -1.37,
01/18 19Z,   0.20,   2.76,  99.90,   1.57,  -1.39,  (min)
01/18 20Z,   0.20,   3.28,  99.90,   2.07,  -1.41,
01/18 21Z,   0.20,   4.62,  99.90,   3.38,  -1.44,
01/18 22Z,   0.20,   6.39,  99.90,   5.13,  -1.46,
01/18 23Z,   0.20,   8.12,  99.90,   6.84,  -1.48,
01/19 00Z,   0.30,   9.30,  99.90,   8.10,  -1.50,
01/19 01Z,   0.10,   9.59,  99.90,   8.17,  -1.52,  (max)
01/19 02Z,   0.20,   8.90,  99.90,   7.57,  -1.52,
01/19 03Z,   0.20,   7.36,  99.90,   6.04,  -1.52,
01/19 04Z,   0.30,   5.30,  99.90,   4.08,  -1.52,
01/19 05Z,   0.30,   3.14,  99.90,   1.92,  -1.52,
01/19 06Z,   0.40,   1.45,  99.90,   0.33,  -1.52,
01/19 07Z,   0.40,   0.70,  99.90,  -0.42,  -1.52,  (min)
01/19 08Z,   0.50,   1.09,  99.90,   0.07,  -1.52,
01/19 09Z,   0.60,   2.47,  99.90,   1.55,  -1.52,
01/19 10Z,   0.80,   4.49,  99.90,   3.77,  -1.52,
01/19 11Z,   0.70,   6.69,  99.90,   5.87,  -1.52,
01/19 12Z,   0.80,   8.56,  99.90,   7.84,  -1.52,
01/19 13Z,   0.90,   9.68,  99.90,   9.06,  -1.52,
01/19 14Z,   1.00,   9.84,  99.90,   9.32,  -1.52,  (max)
01/19 15Z,   1.10,   9.09,  99.90,   8.67,  -1.52,
01/19 16Z,   0.80,   7.66,  99.90,   6.93,  -1.52,
01/19 17Z,   0.90,   5.87,  99.90,   5.25,  -1.52,
01/19 18Z,   1.10,   4.20,  99.90,   3.78,  -1.52,
01/19 19Z,   1.30,   3.11,  99.90,   2.89,  -1.52,
01/19 20Z,   1.10,   2.91,  99.90,   2.49,  -1.52,  (min)
01/19 21Z,   1.10,   3.57,  99.90,   3.15,  -1.52,
01/19 22Z,   1.10,   4.84,  99.90,   4.42,  -1.52,
01/19 23Z,   1.40,   6.35,  99.90,   6.23,  -1.52,
01/20 00Z,   1.40,   7.71,  99.90,   7.59,  -1.52,
01/20 01Z,   1.30,   8.51,  99.90,   8.28,  -1.52,  (max)
01/20 02Z,   1.20,   8.50,  99.90,   8.18,  -1.52,
01/20 03Z,   1.30,   7.70,  99.90,   7.47,  -1.52,
01/20 04Z,   1.30,   6.29,  99.90,   6.07,  -1.52,
01/20 05Z,   1.20,   4.59,  99.90,   4.27,  -1.52,
01/20 06Z,   1.20,   2.99,  99.90,   2.66,  -1.52,
01/20 07Z,   1.10,   1.94,  99.90,   1.51,  -1.52,
01/20 08Z,   1.10,   1.78,  99.90,   1.36,  -1.52,  (min)
01/20 09Z,   1.10,   2.57,  99.90,   2.14,  -1.52,
01/20 10Z,   1.10,   4.07,  99.90,   3.65,  -1.52,
01/20 11Z,   1.10,   5.93,  99.90,   5.51,  -1.52,
01/20 12Z,   1.00,   7.76,  99.90,   7.24,  -1.52,
01/20 13Z,   1.10,   9.14,  99.90,   8.72,  -1.52,
01/20 14Z,   1.00,   9.75,  99.90,   9.23,  -1.52,  (max)
01/20 15Z,   1.10,   9.51,  99.90,   9.09,  -1.52,
01/20 16Z,   1.00,   8.53,  99.90,   8.00,  -1.52,
01/20 17Z,   1.10,   7.05,  99.90,   6.62,  -1.52,
01/20 18Z,   1.10,   5.39,  99.90,   4.97,  -1.52,
01/20 19Z,   1.10,   3.96,  99.90,   3.53,  -1.52,
01/20 20Z,   1.20,   3.13,  99.90,   2.81,  -1.52,
01/20 21Z,   1.10,   3.09,  99.90,   2.67,  -1.52,  (min)
01/20 22Z,   1.10,   3.74,  99.90,   3.31,  -1.52,
01/20 23Z,   1.10,   4.82,  99.90,   4.39,  -1.52,
01/21 00Z,   1.10,   6.03,  99.90,   5.61,  -1.52,
01/21 01Z,   1.00,   7.05,  99.90,   6.53,  -1.52,
01/21 02Z,   0.90,   7.58,  99.90,   6.96,  -1.52,  (max)
01/21 03Z,   0.80,   7.46,  99.90,   6.73,  -1.52,
01/21 04Z,   0.80,   6.74,  99.90,   6.02,  -1.52,
01/21 05Z,   0.70,   5.62,  99.90,   4.80,  -1.52,
01/21 06Z,   0.70,   4.38,  99.90,   3.55,  -1.52,
01/21 07Z,   0.70,   3.32,  99.90,   2.50,  -1.52,
01/21 08Z,   0.70,   2.81,  99.90,   1.99,  -1.52,  (min)
01/21 09Z,   0.80,   3.06,  99.90,   2.34,  -1.52,
01/21 10Z,   0.70,   4.02,  99.90,   3.19,  -1.52,
01/21 11Z,   0.60,   5.44,  99.90,   4.52,  -1.52,
01/21 12Z,   0.60,   7.02,  99.90,   6.10,  -1.52,
01/21 13Z,   0.70,   8.44,  99.90,   7.62,  -1.52,
01/21 14Z,   0.70,   9.38,  99.90,   8.56,  -1.52,
01/21 15Z,   0.70,   9.62,  99.90,   8.80,  -1.52,  (max)
01/21 16Z,   0.60,   9.13,  99.90,   8.21,  -1.52,
01/21 17Z,   0.60,   8.06,  99.90,   7.14,  -1.52,
01/21 18Z,   0.70,   6.63,  99.90,   5.81,  -1.52,
01/21 19Z,   0.70,   5.13,  99.90,   4.30,  -1.52,
01/21 20Z,   0.70,   3.88,  99.90,   3.06,  -1.52,
01/21 21Z,   0.80,   3.19,  99.90,   2.47,  -1.52,
01/21 22Z,   0.80,   3.16,  99.90,   2.44,  -1.52,  (min)
01/21 23Z,   0.80,   3.67,  99.90,   2.95,  -1.52,
01/22 00Z,   0.70,   4.51,  99.90,   3.69,  -1.52,
01/22 01Z,   0.80,   5.47,  99.90,   4.75,  -1.52,
01/22 02Z,   0.80,   6.28,  99.90,   5.56,  -1.52,
01/22 03Z,   0.90,   6.71,  99.90,   6.09,  -1.52,  (max)
01/22 04Z,   0.90,   6.66,  99.90,   6.03,  -1.52,
01/22 05Z,   1.00,   6.17,  99.90,   5.65,  -1.52,
01/22 06Z,   1.20,   5.43,  99.90,   5.11,  -1.52,