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
#Sewells Point, VA : 01/25/2025 20:19:59 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 00Z,   0.40,  -0.40,  -0.04,  99.90,  -0.04,
01/24 01Z,   0.40,  -0.75,  -0.36,  99.90,  -0.01,
01/24 02Z,   0.40,  -1.03,  -0.59,  99.90,   0.04,
01/24 03Z,   0.40,  -1.14,  -0.69,  99.90,   0.05,  (min)
01/24 04Z,   0.40,  -1.06,  -0.66,  99.90,  -0.00,
01/24 05Z,   0.40,  -0.77,  -0.53,  99.90,  -0.16,
01/24 06Z,   0.40,  -0.35,  -0.07,  99.90,  -0.12,
01/24 07Z,   0.40,   0.11,   0.41,  99.90,  -0.10,
01/24 08Z,   0.40,   0.50,   0.78,  99.90,  -0.12,
01/24 09Z,   0.40,   0.74,   0.96,  99.90,  -0.18,
01/24 10Z,   0.40,   0.79,   0.99,  99.90,  -0.20,  (max)
01/24 11Z,   0.40,   0.64,   0.85,  99.90,  -0.19,
01/24 12Z,   0.40,   0.33,   0.51,  99.90,  -0.22,
01/24 13Z,   0.40,  -0.08,   0.14,  99.90,  -0.18,
01/24 14Z,   0.40,  -0.49,  -0.23,  99.90,  -0.14,
01/24 15Z,   0.40,  -0.82,  -0.50,  99.90,  -0.08,
01/24 16Z,   0.40,  -0.97,  -0.59,  99.90,  -0.02,  (min)
01/24 17Z,   0.50,  -0.92,  -0.55,  99.90,  -0.13,
01/24 18Z,   0.40,  -0.69,  -0.38,  99.90,  -0.09,
01/24 19Z,   0.40,  -0.35,  -0.16,  99.90,  -0.21,
01/24 20Z,   0.40,  -0.02,   0.14,  99.90,  -0.24,
01/24 21Z,   0.40,   0.21,   0.33,  99.90,  -0.28,
01/24 22Z,   0.40,   0.29,   0.44,  99.90,  -0.25,  (max)
01/24 23Z,   0.40,   0.19,   0.38,  99.90,  -0.21,
01/25 00Z,   0.30,  -0.07,   0.13,  99.90,  -0.10,
01/25 01Z,   0.30,  -0.42,  -0.27,  99.90,  -0.15,
01/25 02Z,   0.30,  -0.79,  -0.65,  99.90,  -0.16,
01/25 03Z,   0.30,  -1.08,  -0.92,  99.90,  -0.14,
01/25 04Z,   0.30,  -1.19,  -1.08,  99.90,  -0.19,  (min)
01/25 05Z,   0.30,  -1.09,  -0.95,  99.90,  -0.16,
01/25 06Z,   0.30,  -0.77,  -0.66,  99.90,  -0.19,
01/25 07Z,   0.30,  -0.32,  -0.21,  99.90,  -0.19,
01/25 08Z,   0.20,   0.17,   0.22,  99.90,  -0.15,
01/25 09Z,   0.20,   0.59,   0.64,  99.90,  -0.15,
01/25 10Z,   0.20,   0.84,   0.91,  99.90,  -0.13,
01/25 11Z,   0.20,   0.89,   0.96,  99.90,  -0.13,  (max)
01/25 12Z,   0.20,   0.71,   0.72,  99.90,  -0.19,
01/25 13Z,   0.20,   0.36,   0.43,  99.90,  -0.13,
01/25 14Z,   0.20,  -0.10,   0.03,  99.90,  -0.07,
01/25 15Z,   0.20,  -0.56,  -0.36,  99.90,  -0.00,
01/25 16Z,   0.20,  -0.91,  -0.73,  99.90,  -0.02,
01/25 17Z,   0.20,  -1.07,  -0.90,  99.90,  -0.03,
01/25 18Z,   0.20,  -1.00,  -0.90,  99.90,  -0.10,  (min)
01/25 19Z,   0.20,  -0.73,  -0.66,  99.90,  -0.13,
01/25 20Z,   0.20,  -0.35,  -0.30,  99.90,  -0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/25 21Z,   0.20,   0.02,  99.90,   0.07,  -0.15,
01/25 22Z,   0.20,   0.28,  99.90,   0.33,  -0.15,
01/25 23Z,   0.20,   0.36,  99.90,   0.41,  -0.15,  (max)
01/26 00Z,   0.20,   0.24,  99.90,   0.29,  -0.15,
01/26 01Z,   0.10,  -0.06,  99.90,  -0.11,  -0.15,
01/26 02Z,   0.10,  -0.46,  99.90,  -0.51,  -0.15,
01/26 03Z,   0.10,  -0.87,  99.90,  -0.92,  -0.15,
01/26 04Z,   0.00,  -1.18,  99.90,  -1.33,  -0.15,
01/26 05Z,   0.00,  -1.28,  99.90,  -1.44,  -0.15,  (min)
01/26 06Z,   0.00,  -1.15,  99.90,  -1.30,  -0.15,
01/26 07Z,  -0.10,  -0.78,  99.90,  -1.03,  -0.15,
01/26 08Z,  -0.10,  -0.27,  99.90,  -0.52,  -0.15,
01/26 09Z,  -0.10,   0.28,  99.90,   0.02,  -0.15,
01/26 10Z,  -0.20,   0.73,  99.90,   0.38,  -0.15,
01/26 11Z,  -0.20,   0.99,  99.90,   0.64,  -0.15,
01/26 12Z,  -0.20,   1.01,  99.90,   0.66,  -0.15,  (max)
01/26 13Z,  -0.20,   0.79,  99.90,   0.44,  -0.15,
01/26 14Z,  -0.30,   0.36,  99.90,  -0.09,  -0.15,
01/26 15Z,  -0.30,  -0.17,  99.90,  -0.62,  -0.15,
01/26 16Z,  -0.30,  -0.69,  99.90,  -1.14,  -0.15,
01/26 17Z,  -0.30,  -1.07,  99.90,  -1.52,  -0.15,
01/26 18Z,  -0.30,  -1.21,  99.90,  -1.67,  -0.15,  (min)
01/26 19Z,  -0.30,  -1.09,  99.90,  -1.54,  -0.15,
01/26 20Z,  -0.20,  -0.75,  99.90,  -1.10,  -0.15,
01/26 21Z,  -0.20,  -0.30,  99.90,  -0.65,  -0.15,
01/26 22Z,  -0.10,   0.12,  99.90,  -0.13,  -0.15,
01/26 23Z,  -0.10,   0.40,  99.90,   0.15,  -0.15,
01/27 00Z,  -0.10,   0.47,  99.90,   0.22,  -0.15,  (max)
01/27 01Z,   0.00,   0.31,  99.90,   0.15,  -0.15,
01/27 02Z,   0.00,  -0.05,  99.90,  -0.21,  -0.15,
01/27 03Z,   0.00,  -0.52,  99.90,  -0.68,  -0.15,
01/27 04Z,   0.00,  -0.98,  99.90,  -1.14,  -0.15,
01/27 05Z,   0.00,  -1.31,  99.90,  -1.46,  -0.15,
01/27 06Z,   0.00,  -1.40,  99.90,  -1.55,  -0.15,  (min)
01/27 07Z,   0.00,  -1.21,  99.90,  -1.36,  -0.15,
01/27 08Z,   0.00,  -0.77,  99.90,  -0.92,  -0.15,
01/27 09Z,   0.00,  -0.18,  99.90,  -0.33,  -0.15,
01/27 10Z,   0.00,   0.43,  99.90,   0.28,  -0.15,
01/27 11Z,   0.00,   0.91,  99.90,   0.76,  -0.15,
01/27 12Z,   0.00,   1.16,  99.90,   1.01,  -0.15,  (max)
01/27 13Z,   0.00,   1.13,  99.90,   0.98,  -0.15,
01/27 14Z,   0.00,   0.82,  99.90,   0.67,  -0.15,
01/27 15Z,   0.00,   0.30,  99.90,   0.15,  -0.15,
01/27 16Z,   0.00,  -0.31,  99.90,  -0.47,  -0.15,
01/27 17Z,   0.00,  -0.88,  99.90,  -1.04,  -0.15,
01/27 18Z,   0.00,  -1.26,  99.90,  -1.42,  -0.15,
01/27 19Z,   0.00,  -1.36,  99.90,  -1.51,  -0.15,  (min)
01/27 20Z,   0.00,  -1.15,  99.90,  -1.31,  -0.15,
01/27 21Z,   0.00,  -0.72,  99.90,  -0.87,  -0.15,
01/27 22Z,   0.00,  -0.19,  99.90,  -0.34,  -0.15,
01/27 23Z,   0.00,   0.29,  99.90,   0.13,  -0.15,
01/28 00Z,   0.00,   0.57,  99.90,   0.42,  -0.15,
01/28 01Z,   0.00,   0.60,  99.90,   0.45,  -0.15,  (max)
01/28 02Z,   0.00,   0.36,  99.90,   0.21,  -0.15,
01/28 03Z,   0.00,  -0.08,  99.90,  -0.23,  -0.15,
01/28 04Z,   0.00,  -0.63,  99.90,  -0.78,  -0.15,
01/28 05Z,   0.00,  -1.13,  99.90,  -1.29,  -0.15,
01/28 06Z,   0.00,  -1.46,  99.90,  -1.62,  -0.15,
01/28 07Z,  -0.10,  -1.51,  99.90,  -1.76,  -0.15,  (min)
01/28 08Z,  -0.20,  -1.24,  99.90,  -1.60,  -0.15,
01/28 09Z,  -0.20,  -0.71,  99.90,  -1.07,  -0.15,
01/28 10Z,  -0.30,  -0.04,  99.90,  -0.49,  -0.15,
01/28 11Z,  -0.40,   0.62,  99.90,   0.06,  -0.15,
01/28 12Z,  -0.40,   1.10,  99.90,   0.55,  -0.15,
01/28 13Z,  -0.50,   1.31,  99.90,   0.66,  -0.15,  (max)
01/28 14Z,  -0.50,   1.20,  99.90,   0.55,  -0.15,
01/28 15Z,  -0.60,   0.79,  99.90,   0.03,  -0.15,
01/28 16Z,  -0.60,   0.16,  99.90,  -0.59,  -0.15,
01/28 17Z,  -0.60,  -0.53,  99.90,  -1.28,  -0.15,
01/28 18Z,  -0.60,  -1.12,  99.90,  -1.87,  -0.15,
01/28 19Z,  -0.60,  -1.46,  99.90,  -2.22,  -0.15,  (min)
01/28 20Z,  -0.50,  -1.47,  99.90,  -2.13,  -0.15,
01/28 21Z,  -0.40,  -1.16,  99.90,  -1.71,  -0.15,
01/28 22Z,  -0.30,  -0.62,  99.90,  -1.07,  -0.15,
01/28 23Z,  -0.30,  -0.01,  99.90,  -0.46,  -0.15,
01/29 00Z,  -0.20,   0.50,  99.90,   0.14,  -0.15,
01/29 01Z,  -0.20,   0.76,  99.90,   0.41,  -0.15,  (max)
01/29 02Z,  -0.20,   0.72,  99.90,   0.37,  -0.15,
01/29 03Z,  -0.20,   0.40,  99.90,   0.04,  -0.15,
01/29 04Z,  -0.20,  -0.14,  99.90,  -0.50,  -0.15,
01/29 05Z,  -0.20,  -0.76,  99.90,  -1.11,  -0.15,
01/29 06Z,  -0.20,  -1.30,  99.90,  -1.65,  -0.15,
01/29 07Z,  -0.20,  -1.61,  99.90,  -1.96,  -0.15,  (min)
01/29 08Z,  -0.20,  -1.59,  99.90,  -1.94,  -0.15,
01/29 09Z,  -0.20,  -1.23,  99.90,  -1.59,  -0.15,
01/29 10Z,  -0.20,  -0.61,  99.90,  -0.96,  -0.15,
01/29 11Z,  -0.20,   0.13,  99.90,  -0.22,  -0.15,
01/29 12Z,  -0.20,   0.81,  99.90,   0.46,  -0.15,