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
#Seattle, WA : 01/21/2025 23:22:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 06Z,  -0.40,  -5.80,  -6.70,  99.90,  -0.50,  (max)
01/20 07Z,  -0.40,  -6.75,  -7.64,  99.90,  -0.49,
01/20 08Z,  -0.40,  -7.91,  -8.81,  99.90,  -0.50,
01/20 09Z,  -0.40,  -8.99,  -9.99,  99.90,  -0.60,
01/20 10Z,  -0.40,  -9.61, -10.68,  99.90,  -0.67,  (min)
01/20 11Z,  -0.40,  -9.47, -10.49,  99.90,  -0.62,
01/20 12Z,  -0.50,  -8.52,  -9.49,  99.90,  -0.47,
01/20 13Z,  -0.50,  -7.00,  -7.88,  99.90,  -0.38,
01/20 14Z,  -0.50,  -5.24,  -5.91,  99.90,  -0.17,
01/20 15Z,  -0.50,  -3.54,  -4.12,  99.90,  -0.08,
01/20 16Z,  -0.50,  -2.25,  -2.79,  99.90,  -0.04,
01/20 17Z,  -0.60,  -1.69,  -2.36,  99.90,  -0.07,  (max)
01/20 18Z,  -0.60,  -2.02,  -2.72,  99.90,  -0.10,
01/20 19Z,  -0.60,  -3.11,  -3.69,  99.90,   0.02,
01/20 20Z,  -0.60,  -4.75,  -5.23,  99.90,   0.12,
01/20 21Z,  -0.60,  -6.64,  -7.23,  99.90,   0.01,
01/20 22Z,  -0.60,  -8.42,  -9.05,  99.90,  -0.03,
01/20 23Z,  -0.60,  -9.65, -10.19,  99.90,   0.06,
01/21 00Z,  -0.50, -10.08, -10.60,  99.90,  -0.02,  (min)
01/21 01Z,  -0.50,  -9.76, -10.25,  99.90,   0.01,
01/21 02Z,  -0.50,  -8.91,  -9.46,  99.90,  -0.05,
01/21 03Z,  -0.50,  -7.78,  -8.39,  99.90,  -0.11,
01/21 04Z,  -0.50,  -6.64,  -7.28,  99.90,  -0.14,
01/21 05Z,  -0.50,  -5.82,  -6.47,  99.90,  -0.15,
01/21 06Z,  -0.40,  -5.55,  -6.16,  99.90,  -0.21,  (max)
01/21 07Z,  -0.30,  -5.79,  -6.37,  99.90,  -0.28,
01/21 08Z,  -0.30,  -6.37,  -6.90,  99.90,  -0.23,
01/21 09Z,  -0.30,  -7.08,  -7.59,  99.90,  -0.21,
01/21 10Z,  -0.30,  -7.71,  -8.19,  99.90,  -0.18,
01/21 11Z,  -0.30,  -7.98,  -8.51,  99.90,  -0.23,  (min)
01/21 12Z,  -0.40,  -7.66,  -8.22,  99.90,  -0.16,
01/21 13Z,  -0.40,  -6.79,  -7.35,  99.90,  -0.16,
01/21 14Z,  -0.40,  -5.57,  -6.05,  99.90,  -0.08,
01/21 15Z,  -0.40,  -4.24,  -4.59,  99.90,   0.05,
01/21 16Z,  -0.40,  -3.02,  -3.32,  99.90,   0.10,
01/21 17Z,  -0.40,  -2.22,  -2.61,  99.90,   0.01,
01/21 18Z,  -0.40,  -2.11,  -2.56,  99.90,  -0.05,  (max)
01/21 19Z,  -0.40,  -2.79,  -3.27,  99.90,  -0.08,
01/21 20Z,  -0.40,  -4.13,  -4.52,  99.90,   0.01,
01/21 21Z,  -0.40,  -5.89,  -6.46,  99.90,  -0.17,
01/21 22Z,  -0.40,  -7.80,  -8.52,  99.90,  -0.32,
01/21 23Z,  -0.40,  -9.49, -10.27,  99.90,  -0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 00Z,  -0.50, -10.56,  99.90, -11.43,  -0.37,
01/22 01Z,  -0.50, -10.83,  99.90, -11.69,  -0.36,  (min)
01/22 02Z,  -0.50, -10.39,  99.90, -11.23,  -0.34,
01/22 03Z,  -0.50,  -9.43,  99.90, -10.27,  -0.33,
01/22 04Z,  -0.50,  -8.20,  99.90,  -9.01,  -0.32,
01/22 05Z,  -0.50,  -6.94,  99.90,  -7.75,  -0.31,
01/22 06Z,  -0.50,  -5.98,  99.90,  -6.77,  -0.29,
01/22 07Z,  -0.50,  -5.48,  99.90,  -6.26,  -0.28,
01/22 08Z,  -0.50,  -5.41,  99.90,  -6.18,  -0.27,  (max)
01/22 09Z,  -0.50,  -5.61,  99.90,  -6.36,  -0.25,
01/22 10Z,  -0.60,  -5.94,  99.90,  -6.78,  -0.24,
01/22 11Z,  -0.60,  -6.26,  99.90,  -7.09,  -0.23,
01/22 12Z,  -0.60,  -6.36,  99.90,  -7.19,  -0.23,  (min)
01/22 13Z,  -0.60,  -6.08,  99.90,  -6.91,  -0.23,
01/22 14Z,  -0.60,  -5.45,  99.90,  -6.28,  -0.23,
01/22 15Z,  -0.60,  -4.61,  99.90,  -5.44,  -0.23,
01/22 16Z,  -0.60,  -3.72,  99.90,  -4.55,  -0.23,
01/22 17Z,  -0.60,  -2.93,  99.90,  -3.75,  -0.23,
01/22 18Z,  -0.60,  -2.50,  99.90,  -3.33,  -0.23,  (max)
01/22 19Z,  -0.60,  -2.71,  99.90,  -3.54,  -0.23,
01/22 20Z,  -0.60,  -3.63,  99.90,  -4.46,  -0.23,
01/22 21Z,  -0.60,  -5.10,  99.90,  -5.93,  -0.23,
01/22 22Z,  -0.60,  -6.92,  99.90,  -7.75,  -0.23,
01/22 23Z,  -0.60,  -8.82,  99.90,  -9.65,  -0.23,
01/23 00Z,  -0.60, -10.44,  99.90, -11.26,  -0.23,
01/23 01Z,  -0.60, -11.40,  99.90, -12.22,  -0.23,
01/23 02Z,  -0.70, -11.54,  99.90, -12.47,  -0.23,  (min)
01/23 03Z,  -0.60, -10.97,  99.90, -11.79,  -0.23,
01/23 04Z,  -0.60,  -9.87,  99.90, -10.70,  -0.23,
01/23 05Z,  -0.60,  -8.46,  99.90,  -9.29,  -0.23,
01/23 06Z,  -0.60,  -7.02,  99.90,  -7.85,  -0.23,
01/23 07Z,  -0.60,  -5.84,  99.90,  -6.67,  -0.23,
01/23 08Z,  -0.60,  -5.09,  99.90,  -5.92,  -0.23,
01/23 09Z,  -0.60,  -4.72,  99.90,  -5.55,  -0.23,
01/23 10Z,  -0.60,  -4.61,  99.90,  -5.44,  -0.23,  (max)
01/23 11Z,  -0.60,  -4.71,  99.90,  -5.53,  -0.23,
01/23 12Z,  -0.60,  -4.91,  99.90,  -5.74,  -0.23,
01/23 13Z,  -0.60,  -5.04,  99.90,  -5.87,  -0.23,  (min)
01/23 14Z,  -0.60,  -4.95,  99.90,  -5.77,  -0.23,
01/23 15Z,  -0.60,  -4.62,  99.90,  -5.45,  -0.23,
01/23 16Z,  -0.60,  -4.15,  99.90,  -4.98,  -0.23,
01/23 17Z,  -0.50,  -3.60,  99.90,  -4.32,  -0.23,
01/23 18Z,  -0.50,  -3.09,  99.90,  -3.82,  -0.23,
01/23 19Z,  -0.50,  -2.92,  99.90,  -3.64,  -0.23,  (max)
01/23 20Z,  -0.50,  -3.32,  99.90,  -4.05,  -0.23,
01/23 21Z,  -0.50,  -4.37,  99.90,  -5.10,  -0.23,
01/23 22Z,  -0.50,  -5.93,  99.90,  -6.66,  -0.23,
01/23 23Z,  -0.50,  -7.80,  99.90,  -8.53,  -0.23,
01/24 00Z,  -0.50,  -9.73,  99.90, -10.45,  -0.23,
01/24 01Z,  -0.50, -11.31,  99.90, -12.04,  -0.23,
01/24 02Z,  -0.50, -12.19,  99.90, -12.92,  -0.23,  (min)
01/24 03Z,  -0.40, -12.21,  99.90, -12.84,  -0.23,
01/24 04Z,  -0.40, -11.47,  99.90, -12.10,  -0.23,
01/24 05Z,  -0.40, -10.16,  99.90, -10.78,  -0.23,
01/24 06Z,  -0.40,  -8.50,  99.90,  -9.13,  -0.23,
01/24 07Z,  -0.40,  -6.82,  99.90,  -7.45,  -0.23,
01/24 08Z,  -0.40,  -5.42,  99.90,  -6.05,  -0.23,
01/24 09Z,  -0.40,  -4.44,  99.90,  -5.07,  -0.23,
01/24 10Z,  -0.40,  -3.84,  99.90,  -4.47,  -0.23,
01/24 11Z,  -0.40,  -3.57,  99.90,  -4.20,  -0.23,  (max)
01/24 12Z,  -0.40,  -3.61,  99.90,  -4.24,  -0.23,
01/24 13Z,  -0.40,  -3.89,  99.90,  -4.52,  -0.23,
01/24 14Z,  -0.40,  -4.19,  99.90,  -4.82,  -0.23,
01/24 15Z,  -0.40,  -4.34,  99.90,  -4.97,  -0.23,  (min)
01/24 16Z,  -0.40,  -4.29,  99.90,  -4.92,  -0.23,
01/24 17Z,  -0.30,  -4.06,  99.90,  -4.59,  -0.23,
01/24 18Z,  -0.30,  -3.69,  99.90,  -4.21,  -0.23,
01/24 19Z,  -0.30,  -3.32,  99.90,  -3.85,  -0.23,
01/24 20Z,  -0.30,  -3.27,  99.90,  -3.80,  -0.23,  (max)
01/24 21Z,  -0.30,  -3.79,  99.90,  -4.32,  -0.23,
01/24 22Z,  -0.30,  -4.94,  99.90,  -5.47,  -0.23,
01/24 23Z,  -0.30,  -6.60,  99.90,  -7.13,  -0.23,
01/25 00Z,  -0.30,  -8.58,  99.90,  -9.11,  -0.23,
01/25 01Z,  -0.30, -10.59,  99.90, -11.11,  -0.23,
01/25 02Z,  -0.30, -12.19,  99.90, -12.72,  -0.23,
01/25 03Z,  -0.30, -12.99,  99.90, -13.52,  -0.23,  (min)
01/25 04Z,  -0.30, -12.84,  99.90, -13.37,  -0.23,
01/25 05Z,  -0.30, -11.85,  99.90, -12.38,  -0.23,
01/25 06Z,  -0.30, -10.24,  99.90, -10.77,  -0.23,
01/25 07Z,  -0.30,  -8.29,  99.90,  -8.82,  -0.23,
01/25 08Z,  -0.30,  -6.35,  99.90,  -6.88,  -0.23,
01/25 09Z,  -0.30,  -4.76,  99.90,  -5.29,  -0.23,
01/25 10Z,  -0.30,  -3.63,  99.90,  -4.16,  -0.23,
01/25 11Z,  -0.30,  -2.95,  99.90,  -3.48,  -0.23,
01/25 12Z,  -0.30,  -2.70,  99.90,  -3.22,  -0.23,  (max)
01/25 13Z,  -0.30,  -2.87,  99.90,  -3.40,  -0.23,
01/25 14Z,  -0.30,  -3.35,  99.90,  -3.87,  -0.23,
01/25 15Z,  -0.30,  -3.87,  99.90,  -4.40,  -0.23,
01/25 16Z,  -0.30,  -4.22,  99.90,  -4.75,  -0.23,
01/25 17Z,  -0.30,  -4.31,  99.90,  -4.84,  -0.23,  (min)
01/25 18Z,  -0.30,  -4.14,  99.90,  -4.67,  -0.23,