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
#Boston, MA : 07/05/2025 18:21:32 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 00Z,   0.60,  -4.30,  -3.65,  99.90,   0.05,  (max)
07/04 01Z,   0.60,  -5.69,  -4.86,  99.90,   0.23,
07/04 02Z,   0.50,  -7.43,  -6.65,  99.90,   0.28,
07/04 03Z,   0.50,  -9.27,  -8.60,  99.90,   0.17,
07/04 04Z,   0.40, -10.62,  -9.95,  99.90,   0.27,
07/04 05Z,   0.50, -10.94, -10.41,  99.90,   0.03,  (min)
07/04 06Z,   0.40, -10.35,  -9.79,  99.90,   0.16,
07/04 07Z,   0.40,  -9.24,  -8.76,  99.90,   0.08,
07/04 08Z,   0.40,  -7.69,  -7.27,  99.90,   0.02,
07/04 09Z,   0.40,  -5.94,  -5.49,  99.90,   0.05,
07/04 10Z,   0.40,  -4.62,  -4.16,  99.90,   0.06,
07/04 11Z,   0.30,  -4.18,  -3.69,  99.90,   0.19,  (max)
07/04 12Z,   0.40,  -4.61,  -3.98,  99.90,   0.23,
07/04 13Z,   0.40,  -5.67,  -5.22,  99.90,   0.05,
07/04 14Z,   0.40,  -7.11,  -6.65,  99.90,   0.06,
07/04 15Z,   0.40,  -8.75,  -8.34,  99.90,   0.01,
07/04 16Z,   0.40, -10.17,  -9.89,  99.90,  -0.12,
07/04 17Z,   0.40, -10.72, -10.51,  99.90,  -0.19,  (min)
07/04 18Z,   0.40, -10.25, -10.03,  99.90,  -0.18,
07/04 19Z,   0.40,  -9.15,  -8.90,  99.90,  -0.15,
07/04 20Z,   0.40,  -7.65,  -7.37,  99.90,  -0.12,
07/04 21Z,   0.50,  -5.84,  -5.65,  99.90,  -0.31,
07/04 22Z,   0.40,  -4.24,  -3.97,  99.90,  -0.13,
07/04 23Z,   0.40,  -3.42,  -3.03,  99.90,  -0.01,
07/05 00Z,   0.40,  -3.57,  -3.00,  99.90,   0.17,  (max)
07/05 01Z,   0.40,  -4.49,  -4.03,  99.90,   0.06,
07/05 02Z,   0.30,  -5.92,  -5.48,  99.90,   0.14,
07/05 03Z,   0.30,  -7.67,  -7.26,  99.90,   0.11,
07/05 04Z,   0.30,  -9.48,  -9.04,  99.90,   0.14,
07/05 05Z,   0.20, -10.74, -10.48,  99.90,   0.06,
07/05 06Z,   0.10, -10.96, -10.88,  99.90,  -0.02,  (min)
07/05 07Z,   0.10, -10.36, -10.23,  99.90,   0.03,
07/05 08Z,   0.10,  -9.25,  -9.04,  99.90,   0.11,
07/05 09Z,   0.10,  -7.69,  -7.50,  99.90,   0.09,
07/05 10Z,   0.10,  -5.98,  -5.89,  99.90,  -0.01,
07/05 11Z,   0.10,  -4.75,  -4.57,  99.90,   0.08,
07/05 12Z,   0.10,  -4.39,  -4.19,  99.90,   0.10,  (max)
07/05 13Z,   0.10,  -4.85,  -4.46,  99.90,   0.29,
07/05 14Z,   0.10,  -5.89,  -5.50,  99.90,   0.29,
07/05 15Z,   0.10,  -7.28,  -6.96,  99.90,   0.22,
07/05 16Z,   0.10,  -8.85,  -8.58,  99.90,   0.17,
07/05 17Z,   0.10, -10.14,  -9.96,  99.90,   0.08,
07/05 18Z,   0.20, -10.51, -10.53,  99.90,  -0.22,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 19Z,   0.10,  -9.92,  99.90, -10.01,  -0.20,
07/05 20Z,   0.20,  -8.77,  99.90,  -8.74,  -0.17,
07/05 21Z,   0.20,  -7.23,  99.90,  -7.18,  -0.15,
07/05 22Z,   0.20,  -5.43,  99.90,  -5.37,  -0.13,
07/05 23Z,   0.20,  -3.95,  99.90,  -3.86,  -0.11,
07/06 00Z,   0.20,  -3.31,  99.90,  -3.20,  -0.09,  (max)
07/06 01Z,   0.20,  -3.62,  99.90,  -3.48,  -0.07,
07/06 02Z,   0.10,  -4.65,  99.90,  -4.59,  -0.04,
07/06 03Z,   0.10,  -6.15,  99.90,  -6.07,  -0.02,
07/06 04Z,   0.10,  -7.96,  99.90,  -7.87,  -0.00,
07/06 05Z,   0.10,  -9.78,  99.90,  -9.66,   0.02,
07/06 06Z,   0.00, -10.95,  99.90, -10.90,   0.04,
07/06 07Z,   0.10, -11.07,  99.90, -10.93,   0.04,  (min)
07/06 08Z,   0.10, -10.41,  99.90, -10.26,   0.04,
07/06 09Z,   0.10,  -9.24,  99.90,  -9.10,   0.04,
07/06 10Z,   0.10,  -7.61,  99.90,  -7.47,   0.04,
07/06 11Z,   0.10,  -5.90,  99.90,  -5.76,   0.04,
07/06 12Z,   0.20,  -4.75,  99.90,  -4.50,   0.04,
07/06 13Z,   0.10,  -4.48,  99.90,  -4.33,   0.04,  (max)
07/06 14Z,   0.10,  -4.99,  99.90,  -4.85,   0.04,
07/06 15Z,   0.10,  -6.05,  99.90,  -5.91,   0.04,
07/06 16Z,   0.10,  -7.46,  99.90,  -7.32,   0.04,
07/06 17Z,   0.10,  -9.03,  99.90,  -8.88,   0.04,
07/06 18Z,   0.10, -10.20,  99.90, -10.06,   0.04,
07/06 19Z,   0.10, -10.40,  99.90, -10.26,   0.04,  (min)
07/06 20Z,   0.10,  -9.67,  99.90,  -9.53,   0.04,
07/06 21Z,   0.00,  -8.42,  99.90,  -8.38,   0.04,
07/06 22Z,   0.00,  -6.80,  99.90,  -6.76,   0.04,
07/06 23Z,   0.00,  -5.00,  99.90,  -4.96,   0.04,
07/07 00Z,   0.00,  -3.63,  99.90,  -3.59,   0.04,
07/07 01Z,   0.00,  -3.17,  99.90,  -3.13,   0.04,  (max)
07/07 02Z,   0.00,  -3.64,  99.90,  -3.60,   0.04,
07/07 03Z,   0.00,  -4.81,  99.90,  -4.77,   0.04,
07/07 04Z,   0.00,  -6.44,  99.90,  -6.39,   0.04,
07/07 05Z,  -0.10,  -8.35,  99.90,  -8.41,   0.04,
07/07 06Z,  -0.10, -10.18,  99.90, -10.24,   0.04,
07/07 07Z,  -0.10, -11.23,  99.90, -11.29,   0.04,  (min)
07/07 08Z,  -0.10, -11.21,  99.90, -11.26,   0.04,
07/07 09Z,  -0.10, -10.43,  99.90, -10.49,   0.04,
07/07 10Z,  -0.10,  -9.13,  99.90,  -9.19,   0.04,
07/07 11Z,   0.00,  -7.40,  99.90,  -7.35,   0.04,
07/07 12Z,   0.00,  -5.68,  99.90,  -5.64,   0.04,
07/07 13Z,   0.00,  -4.62,  99.90,  -4.58,   0.04,
07/07 14Z,   0.00,  -4.46,  99.90,  -4.42,   0.04,  (max)
07/07 15Z,   0.00,  -5.08,  99.90,  -5.04,   0.04,
07/07 16Z,   0.00,  -6.23,  99.90,  -6.19,   0.04,
07/07 17Z,   0.00,  -7.72,  99.90,  -7.68,   0.04,
07/07 18Z,   0.00,  -9.31,  99.90,  -9.27,   0.04,
07/07 19Z,   0.00, -10.37,  99.90, -10.33,   0.04,  (min)
07/07 20Z,   0.00, -10.36,  99.90, -10.32,   0.04,
07/07 21Z,   0.00,  -9.45,  99.90,  -9.41,   0.04,
07/07 22Z,   0.00,  -8.07,  99.90,  -8.02,   0.04,
07/07 23Z,   0.00,  -6.32,  99.90,  -6.28,   0.04,
07/08 00Z,   0.00,  -4.52,  99.90,  -4.48,   0.04,
07/08 01Z,   0.00,  -3.28,  99.90,  -3.24,   0.04,
07/08 02Z,   0.10,  -3.02,  99.90,  -2.88,   0.04,  (max)
07/08 03Z,   0.20,  -3.68,  99.90,  -3.44,   0.04,
07/08 04Z,   0.10,  -5.03,  99.90,  -4.89,   0.04,
07/08 05Z,   0.10,  -6.82,  99.90,  -6.68,   0.04,
07/08 06Z,   0.10,  -8.87,  99.90,  -8.72,   0.04,
07/08 07Z,   0.00, -10.68,  99.90, -10.64,   0.04,
07/08 08Z,   0.00, -11.56,  99.90, -11.52,   0.04,  (min)
07/08 09Z,   0.10, -11.32,  99.90, -11.18,   0.04,
07/08 10Z,   0.10, -10.36,  99.90, -10.22,   0.04,
07/08 11Z,   0.10,  -8.88,  99.90,  -8.74,   0.04,
07/08 12Z,   0.20,  -7.03,  99.90,  -6.79,   0.04,
07/08 13Z,   0.20,  -5.34,  99.90,  -5.10,   0.04,
07/08 14Z,   0.20,  -4.41,  99.90,  -4.17,   0.04,  (max)
07/08 15Z,   0.20,  -4.41,  99.90,  -4.17,   0.04,
07/08 16Z,   0.20,  -5.19,  99.90,  -4.94,   0.04,
07/08 17Z,   0.20,  -6.49,  99.90,  -6.24,   0.04,
07/08 18Z,   0.20,  -8.11,  99.90,  -7.87,   0.04,
07/08 19Z,   0.20,  -9.71,  99.90,  -9.47,   0.04,
07/08 20Z,   0.20, -10.61,  99.90, -10.37,   0.04,  (min)
07/08 21Z,   0.20, -10.34,  99.90, -10.10,   0.04,
07/08 22Z,   0.20,  -9.21,  99.90,  -8.97,   0.04,
07/08 23Z,   0.30,  -7.64,  99.90,  -7.29,   0.04,
07/09 00Z,   0.30,  -5.77,  99.90,  -5.43,   0.04,
07/09 01Z,   0.30,  -3.98,  99.90,  -3.64,   0.04,
07/09 02Z,   0.30,  -2.91,  99.90,  -2.57,   0.04,
07/09 03Z,   0.40,  -2.88,  99.90,  -2.44,   0.04,  (max)
07/09 04Z,   0.30,  -3.79,  99.90,  -3.45,   0.04,
07/09 05Z,   0.30,  -5.36,  99.90,  -5.02,   0.04,
07/09 06Z,   0.30,  -7.35,  99.90,  -7.01,   0.04,
07/09 07Z,   0.40,  -9.50,  99.90,  -9.06,   0.04,
07/09 08Z,   0.40, -11.23,  99.90, -10.79,   0.04,
07/09 09Z,   0.40, -11.86,  99.90, -11.42,   0.04,  (min)
07/09 10Z,   0.50, -11.35,  99.90, -10.81,   0.04,
07/09 11Z,   0.50, -10.15,  99.90,  -9.60,   0.04,
07/09 12Z,   0.50,  -8.47,  99.90,  -7.93,   0.04,