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
#Elfin Cove, AK : 07/12/2025 21:22:17 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 06Z,  -0.20,  -7.03,  -7.96,  99.90,  -0.73,
07/11 07Z,  -0.20,  -5.11,  -5.90,  99.90,  -0.59,
07/11 08Z,  -0.30,  -3.37,  -4.12,  99.90,  -0.45,
07/11 09Z,  -0.30,  -2.33,  -3.07,  99.90,  -0.44,  (max)
07/11 10Z,  -0.30,  -2.39,  -3.21,  99.90,  -0.52,
07/11 11Z,  -0.20,  -3.74,  -4.60,  99.90,  -0.66,
07/11 12Z,  -0.30,  -6.12,  -7.09,  99.90,  -0.67,
07/11 13Z,  -0.30,  -9.01,  -9.95,  99.90,  -0.64,
07/11 14Z,  -0.30, -11.81, -12.73,  99.90,  -0.62,
07/11 15Z,  -0.30, -13.97, -14.86,  99.90,  -0.59,
07/11 16Z,  -0.30, -15.09, -15.83,  99.90,  -0.44,  (min)
07/11 17Z,  -0.20, -14.93, -15.58,  99.90,  -0.45,
07/11 18Z,  -0.30, -13.58, -14.16,  99.90,  -0.28,
07/11 19Z,  -0.30, -11.37, -11.89,  99.90,  -0.22,
07/11 20Z,  -0.30,  -8.80,  -9.39,  99.90,  -0.29,
07/11 21Z,  -0.30,  -6.45,  -7.18,  99.90,  -0.43,
07/11 22Z,  -0.30,  -4.84,  -5.72,  99.90,  -0.58,
07/11 23Z,  -0.30,  -4.33,  -5.33,  99.90,  -0.70,  (max)
07/12 00Z,  -0.20,  -4.91,  -6.06,  99.90,  -0.95,
07/12 01Z,  -0.20,  -6.24,  -7.46,  99.90,  -1.02,
07/12 02Z,  -0.20,  -7.83,  -9.08,  99.90,  -1.05,
07/12 03Z,  -0.20,  -9.18, -10.51,  99.90,  -1.13,
07/12 04Z,  -0.20,  -9.87, -11.14,  99.90,  -1.07,  (min)
07/12 05Z,  -0.20,  -9.63, -10.79,  99.90,  -0.96,
07/12 06Z,  -0.30,  -8.44,  -9.47,  99.90,  -0.73,
07/12 07Z,  -0.30,  -6.58,  -7.49,  99.90,  -0.61,
07/12 08Z,  -0.30,  -4.51,  -5.37,  99.90,  -0.56,
07/12 09Z,  -0.40,  -2.83,  -3.79,  99.90,  -0.56,
07/12 10Z,  -0.30,  -2.07,  -3.03,  99.90,  -0.66,  (max)
07/12 11Z,  -0.40,  -2.58,  -3.70,  99.90,  -0.72,
07/12 12Z,  -0.60,  -4.39,  -5.56,  99.90,  -0.57,
07/12 13Z,  -0.60,  -7.12,  -8.36,  99.90,  -0.64,
07/12 14Z,  -0.60, -10.14, -11.36,  99.90,  -0.62,
07/12 15Z,  -0.60, -12.85, -14.06,  99.90,  -0.61,
07/12 16Z,  -0.60, -14.70, -15.79,  99.90,  -0.49,
07/12 17Z,  -0.50, -15.33, -16.37,  99.90,  -0.54,  (min)
07/12 18Z,  -0.50, -14.64, -15.58,  99.90,  -0.44,
07/12 19Z,  -0.50, -12.79, -13.64,  99.90,  -0.35,
07/12 20Z,  -0.50, -10.21, -11.16,  99.90,  -0.45,
07/12 21Z,  -0.50,  -7.52,  -8.55,  99.90,  -0.53,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 22Z,  -0.50,  -5.32,  99.90,  -6.36,  -0.54,
07/12 23Z,  -0.50,  -4.09,  99.90,  -5.15,  -0.56,
07/13 00Z,  -0.50,  -4.08,  99.90,  -5.15,  -0.57,  (max)
07/13 01Z,  -0.50,  -5.13,  99.90,  -6.21,  -0.58,
07/13 02Z,  -0.50,  -6.79,  99.90,  -7.88,  -0.60,
07/13 03Z,  -0.50,  -8.51,  99.90,  -9.62,  -0.61,
07/13 04Z,  -0.50,  -9.80,  99.90, -10.92,  -0.62,
07/13 05Z,  -0.50, -10.26,  99.90, -11.40,  -0.64,  (min)
07/13 06Z,  -0.50,  -9.71,  99.90, -10.86,  -0.65,
07/13 07Z,  -0.60,  -8.21,  99.90,  -9.48,  -0.66,
07/13 08Z,  -0.60,  -6.13,  99.90,  -7.41,  -0.68,
07/13 09Z,  -0.60,  -4.04,  99.90,  -5.33,  -0.69,
07/13 10Z,  -0.60,  -2.55,  99.90,  -3.84,  -0.69,
07/13 11Z,  -0.60,  -2.17,  99.90,  -3.46,  -0.69,  (max)
07/13 12Z,  -0.60,  -3.13,  99.90,  -4.42,  -0.69,
07/13 13Z,  -0.70,  -5.31,  99.90,  -6.71,  -0.69,
07/13 14Z,  -0.70,  -8.23,  99.90,  -9.62,  -0.69,
07/13 15Z,  -0.70, -11.20,  99.90, -12.60,  -0.69,
07/13 16Z,  -0.70, -13.63,  99.90, -15.03,  -0.69,
07/13 17Z,  -0.70, -15.03,  99.90, -16.42,  -0.69,
07/13 18Z,  -0.70, -15.11,  99.90, -16.50,  -0.69,  (min)
07/13 19Z,  -0.70, -13.87,  99.90, -15.26,  -0.69,
07/13 20Z,  -0.70, -11.59,  99.90, -12.98,  -0.69,
07/13 21Z,  -0.70,  -8.80,  99.90, -10.19,  -0.69,
07/13 22Z,  -0.70,  -6.17,  99.90,  -7.57,  -0.69,
07/13 23Z,  -0.60,  -4.30,  99.90,  -5.59,  -0.69,
07/14 00Z,  -0.60,  -3.56,  99.90,  -4.85,  -0.69,  (max)
07/14 01Z,  -0.60,  -4.07,  99.90,  -5.36,  -0.69,
07/14 02Z,  -0.70,  -5.55,  99.90,  -6.94,  -0.69,
07/14 03Z,  -0.70,  -7.46,  99.90,  -8.86,  -0.69,
07/14 04Z,  -0.70,  -9.24,  99.90, -10.63,  -0.69,
07/14 05Z,  -0.70, -10.40,  99.90, -11.79,  -0.69,
07/14 06Z,  -0.80, -10.61,  99.90, -12.10,  -0.69,  (min)
07/14 07Z,  -0.80,  -9.76,  99.90, -11.25,  -0.69,
07/14 08Z,  -0.80,  -8.02,  99.90,  -9.51,  -0.69,
07/14 09Z,  -0.80,  -5.83,  99.90,  -7.33,  -0.69,
07/14 10Z,  -0.80,  -3.85,  99.90,  -5.34,  -0.69,
07/14 11Z,  -0.90,  -2.65,  99.90,  -4.24,  -0.69,
07/14 12Z,  -0.90,  -2.65,  99.90,  -4.24,  -0.69,  (max)
07/14 13Z,  -0.90,  -3.97,  99.90,  -5.56,  -0.69,
07/14 14Z,  -1.00,  -6.36,  99.90,  -8.05,  -0.69,
07/14 15Z,  -1.00,  -9.27,  99.90, -10.96,  -0.69,
07/14 16Z,  -1.10, -12.01,  99.90, -13.80,  -0.69,
07/14 17Z,  -1.10, -14.00,  99.90, -15.80,  -0.69,
07/14 18Z,  -1.10, -14.86,  99.90, -16.65,  -0.69,  (min)
07/14 19Z,  -1.10, -14.38,  99.90, -16.18,  -0.69,
07/14 20Z,  -1.10, -12.67,  99.90, -14.46,  -0.69,
07/14 21Z,  -1.10, -10.10,  99.90, -11.89,  -0.69,
07/14 22Z,  -1.00,  -7.30,  99.90,  -8.99,  -0.69,
07/14 23Z,  -1.10,  -4.92,  99.90,  -6.72,  -0.69,
07/15 00Z,  -1.00,  -3.49,  99.90,  -5.18,  -0.69,
07/15 01Z,  -1.00,  -3.28,  99.90,  -4.97,  -0.69,  (max)
07/15 02Z,  -1.00,  -4.28,  99.90,  -5.98,  -0.69,
07/15 03Z,  -1.10,  -6.12,  99.90,  -7.91,  -0.69,
07/15 04Z,  -1.10,  -8.19,  99.90,  -9.98,  -0.69,
07/15 05Z,  -1.10,  -9.95,  99.90, -11.74,  -0.69,
07/15 06Z,  -1.20, -10.95,  99.90, -12.84,  -0.69,  (min)
07/15 07Z,  -1.20, -10.92,  99.90, -12.82,  -0.69,
07/15 08Z,  -1.20,  -9.84,  99.90, -11.74,  -0.69,
07/15 09Z,  -1.20,  -7.97,  99.90,  -9.86,  -0.69,
07/15 10Z,  -1.20,  -5.82,  99.90,  -7.72,  -0.69,
07/15 11Z,  -1.10,  -4.04,  99.90,  -5.84,  -0.69,
07/15 12Z,  -1.10,  -3.15,  99.90,  -4.94,  -0.69,  (max)
07/15 13Z,  -1.10,  -3.45,  99.90,  -5.24,  -0.69,
07/15 14Z,  -1.10,  -4.96,  99.90,  -6.75,  -0.69,
07/15 15Z,  -1.10,  -7.36,  99.90,  -9.15,  -0.69,
07/15 16Z,  -1.10, -10.05,  99.90, -11.84,  -0.69,
07/15 17Z,  -1.10, -12.38,  99.90, -14.18,  -0.69,
07/15 18Z,  -1.10, -13.87,  99.90, -15.66,  -0.69,
07/15 19Z,  -1.10, -14.18,  99.90, -15.97,  -0.69,  (min)
07/15 20Z,  -1.10, -13.22,  99.90, -15.01,  -0.69,
07/15 21Z,  -1.10, -11.17,  99.90, -12.97,  -0.69,
07/15 22Z,  -1.10,  -8.52,  99.90, -10.31,  -0.69,
07/15 23Z,  -1.10,  -5.90,  99.90,  -7.69,  -0.69,
07/16 00Z,  -1.10,  -3.90,  99.90,  -5.69,  -0.69,
07/16 01Z,  -1.10,  -2.95,  99.90,  -4.74,  -0.69,  (max)
07/16 02Z,  -1.10,  -3.23,  99.90,  -5.02,  -0.69,
07/16 03Z,  -1.10,  -4.64,  99.90,  -6.43,  -0.69,
07/16 04Z,  -1.10,  -6.72,  99.90,  -8.51,  -0.69,
07/16 05Z,  -1.10,  -8.87,  99.90, -10.67,  -0.69,
07/16 06Z,  -1.10, -10.58,  99.90, -12.37,  -0.69,
07/16 07Z,  -1.10, -11.44,  99.90, -13.23,  -0.69,  (min)
07/16 08Z,  -1.10, -11.25,  99.90, -13.04,  -0.69,
07/16 09Z,  -1.10, -10.05,  99.90, -11.84,  -0.69,
07/16 10Z,  -1.10,  -8.18,  99.90,  -9.97,  -0.69,
07/16 11Z,  -1.00,  -6.19,  99.90,  -7.88,  -0.69,
07/16 12Z,  -1.00,  -4.64,  99.90,  -6.33,  -0.69,
07/16 13Z,  99.90,  -3.97,  99.90,  99.90,  -0.69,
07/16 14Z,  99.90,  -4.41,  99.90,  99.90,  -0.69,
07/16 15Z,  99.90,  -5.92,  99.90,  99.90,  -0.69,
07/16 16Z,  99.90,  -8.12,  99.90,  99.90,  -0.69,
07/16 17Z,  99.90, -10.43,  99.90,  99.90,  -0.69,
07/16 18Z,  99.90, -12.27,  99.90,  99.90,  -0.69,