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
#Portland, ME : 03/20/2025 15:21:45 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 00Z,   0.50,  -3.57,  -3.17,  99.90,  -0.10,
03/19 01Z,   0.50,  -3.64,  -3.39,  99.90,  -0.25,  (min)
03/19 02Z,   0.50,  -2.79,  -2.49,  99.90,  -0.20,
03/19 03Z,   0.50,  -1.19,  -1.10,  99.90,  -0.41,
03/19 04Z,   0.40,   0.81,   1.08,  99.90,  -0.13,
03/19 05Z,   0.40,   2.69,   3.02,  99.90,  -0.07,
03/19 06Z,   0.50,   3.89,   4.16,  99.90,  -0.23,
03/19 07Z,   0.50,   4.14,   4.78,  99.90,   0.14,  (max)
03/19 08Z,   0.50,   3.45,   4.10,  99.90,   0.15,
03/19 09Z,   0.60,   1.97,   2.62,  99.90,   0.05,
03/19 10Z,   0.60,  -0.04,   0.63,  99.90,   0.07,
03/19 11Z,   0.60,  -2.11,  -1.49,  99.90,   0.02,
03/19 12Z,   0.70,  -3.62,  -3.13,  99.90,  -0.21,
03/19 13Z,   0.70,  -4.21,  -3.68,  99.90,  -0.17,  (min)
03/19 14Z,   0.70,  -3.85,  -3.44,  99.90,  -0.29,
03/19 15Z,   0.60,  -2.69,  -2.43,  99.90,  -0.34,
03/19 16Z,   0.60,  -0.96,  -0.61,  99.90,  -0.25,
03/19 17Z,   0.60,   0.92,   1.29,  99.90,  -0.23,
03/19 18Z,   0.70,   2.41,   2.85,  99.90,  -0.26,
03/19 19Z,   0.70,   3.12,   3.54,  99.90,  -0.28,  (max)
03/19 20Z,   0.70,   2.97,   3.38,  99.90,  -0.29,
03/19 21Z,   0.80,   2.04,   2.50,  99.90,  -0.34,
03/19 22Z,   0.80,   0.51,   0.87,  99.90,  -0.44,
03/19 23Z,   0.80,  -1.27,  -0.93,  99.90,  -0.46,
03/20 00Z,   0.70,  -2.72,  -2.26,  99.90,  -0.24,
03/20 01Z,   0.70,  -3.38,  -2.96,  99.90,  -0.28,  (min)
03/20 02Z,   0.70,  -3.11,  -2.69,  99.90,  -0.28,
03/20 03Z,   0.60,  -2.04,  -1.62,  99.90,  -0.18,
03/20 04Z,   0.60,  -0.41,   0.00,  99.90,  -0.19,
03/20 05Z,   0.60,   1.46,   2.02,  99.90,  -0.04,
03/20 06Z,   0.50,   3.05,   3.55,  99.90,  -0.00,
03/20 07Z,   0.50,   3.89,   4.34,  99.90,  -0.05,  (max)
03/20 08Z,   0.50,   3.80,   4.29,  99.90,  -0.01,
03/20 09Z,   0.50,   2.89,   3.49,  99.90,   0.10,
03/20 10Z,   0.50,   1.32,   1.84,  99.90,   0.02,
03/20 11Z,   0.50,  -0.62,  -0.19,  99.90,  -0.07,
03/20 12Z,   0.50,  -2.45,  -2.08,  99.90,  -0.13,
03/20 13Z,   0.50,  -3.64,  -3.16,  99.90,  -0.02,
03/20 14Z,   0.50,  -3.93,  -3.48,  99.90,  -0.05,  (min)
03/20 15Z,   0.50,  -3.37,  -2.90,  99.90,  -0.03,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 16Z,   0.50,  -2.15,  99.90,  -1.69,  -0.03,
03/20 17Z,   0.50,  -0.51,  99.90,  -0.05,  -0.04,
03/20 18Z,   0.50,   1.16,  99.90,   1.62,  -0.04,
03/20 19Z,   0.50,   2.37,  99.90,   2.82,  -0.05,
03/20 20Z,   0.60,   2.81,  99.90,   3.35,  -0.06,  (max)
03/20 21Z,   0.60,   2.47,  99.90,   3.01,  -0.06,
03/20 22Z,   0.60,   1.48,  99.90,   2.01,  -0.07,
03/20 23Z,   0.70,   0.01,  99.90,   0.64,  -0.07,
03/21 00Z,   0.70,  -1.57,  99.90,  -0.95,  -0.08,
03/21 01Z,   0.70,  -2.73,  99.90,  -2.11,  -0.08,
03/21 02Z,   0.70,  -3.09,  99.90,  -2.48,  -0.09,  (min)
03/21 03Z,   0.70,  -2.60,  99.90,  -2.00,  -0.10,
03/21 04Z,   0.70,  -1.45,  99.90,  -0.85,  -0.10,
03/21 05Z,   0.70,   0.14,  99.90,   0.75,  -0.10,
03/21 06Z,   0.80,   1.85,  99.90,   2.55,  -0.10,
03/21 07Z,   0.80,   3.18,  99.90,   3.88,  -0.10,
03/21 08Z,   0.80,   3.74,  99.90,   4.44,  -0.10,  (max)
03/21 09Z,   0.80,   3.45,  99.90,   4.15,  -0.10,
03/21 10Z,   0.90,   2.44,  99.90,   3.24,  -0.10,
03/21 11Z,   0.90,   0.87,  99.90,   1.68,  -0.10,
03/21 12Z,   1.00,  -0.96,  99.90,  -0.05,  -0.10,
03/21 13Z,   1.00,  -2.58,  99.90,  -1.68,  -0.10,
03/21 14Z,   1.00,  -3.53,  99.90,  -2.63,  -0.10,
03/21 15Z,   0.90,  -3.64,  99.90,  -2.84,  -0.10,  (min)
03/21 16Z,   0.80,  -3.01,  99.90,  -2.30,  -0.10,
03/21 17Z,   0.70,  -1.81,  99.90,  -1.20,  -0.10,
03/21 18Z,   0.70,  -0.26,  99.90,   0.34,  -0.10,
03/21 19Z,   0.50,   1.23,  99.90,   1.63,  -0.10,
03/21 20Z,   0.30,   2.23,  99.90,   2.44,  -0.10,
03/21 21Z,   0.20,   2.51,  99.90,   2.62,  -0.10,  (max)
03/21 22Z,   0.10,   2.11,  99.90,   2.11,  -0.10,
03/21 23Z,   0.10,   1.13,  99.90,   1.13,  -0.10,
03/22 00Z,   0.00,  -0.25,  99.90,  -0.35,  -0.10,
03/22 01Z,   0.00,  -1.67,  99.90,  -1.77,  -0.10,
03/22 02Z,   0.00,  -2.63,  99.90,  -2.73,  -0.10,
03/22 03Z,   0.00,  -2.82,  99.90,  -2.92,  -0.10,  (min)
03/22 04Z,   0.00,  -2.25,  99.90,  -2.35,  -0.10,
03/22 05Z,   0.00,  -1.10,  99.90,  -1.19,  -0.10,
03/22 06Z,   0.00,   0.44,  99.90,   0.34,  -0.10,
03/22 07Z,   0.00,   2.01,  99.90,   1.92,  -0.10,
03/22 08Z,   0.10,   3.18,  99.90,   3.18,  -0.10,
03/22 09Z,   0.10,   3.59,  99.90,   3.59,  -0.10,  (max)
03/22 10Z,   0.20,   3.22,  99.90,   3.32,  -0.10,
03/22 11Z,   0.20,   2.19,  99.90,   2.29,  -0.10,
03/22 12Z,   0.20,   0.66,  99.90,   0.76,  -0.10,
03/22 13Z,   0.30,  -1.09,  99.90,  -0.89,  -0.10,
03/22 14Z,   0.30,  -2.59,  99.90,  -2.39,  -0.10,
03/22 15Z,   0.30,  -3.43,  99.90,  -3.22,  -0.10,  (min)
03/22 16Z,   0.40,  -3.47,  99.90,  -3.17,  -0.10,
03/22 17Z,   0.40,  -2.83,  99.90,  -2.53,  -0.10,
03/22 18Z,   0.40,  -1.67,  99.90,  -1.36,  -0.10,
03/22 19Z,   0.40,  -0.18,  99.90,   0.12,  -0.10,
03/22 20Z,   0.40,   1.22,  99.90,   1.53,  -0.10,
03/22 21Z,   0.40,   2.14,  99.90,   2.44,  -0.10,
03/22 22Z,   0.40,   2.37,  99.90,   2.67,  -0.10,  (max)
03/22 23Z,   0.30,   1.96,  99.90,   2.17,  -0.10,
03/23 00Z,   0.30,   1.01,  99.90,   1.21,  -0.10,
03/23 01Z,   0.20,  -0.33,  99.90,  -0.23,  -0.10,
03/23 02Z,   0.10,  -1.68,  99.90,  -1.68,  -0.10,
03/23 03Z,   0.00,  -2.56,  99.90,  -2.66,  -0.10,
03/23 04Z,   0.00,  -2.70,  99.90,  -2.80,  -0.10,  (min)
03/23 05Z,   0.00,  -2.13,  99.90,  -2.23,  -0.10,
03/23 06Z,  -0.10,  -0.99,  99.90,  -1.19,  -0.10,
03/23 07Z,  -0.10,   0.52,  99.90,   0.32,  -0.10,
03/23 08Z,  -0.10,   2.07,  99.90,   1.87,  -0.10,
03/23 09Z,  -0.10,   3.18,  99.90,   2.99,  -0.10,
03/23 10Z,  -0.10,   3.56,  99.90,   3.37,  -0.10,  (max)
03/23 11Z,  -0.20,   3.19,  99.90,   2.89,  -0.10,
03/23 12Z,  -0.20,   2.17,  99.90,   1.87,  -0.10,
03/23 13Z,  -0.10,   0.63,  99.90,   0.44,  -0.10,
03/23 14Z,  -0.10,  -1.12,  99.90,  -1.32,  -0.10,
03/23 15Z,  -0.10,  -2.62,  99.90,  -2.81,  -0.10,
03/23 16Z,  -0.10,  -3.45,  99.90,  -3.64,  -0.10,
03/23 17Z,  -0.10,  -3.51,  99.90,  -3.70,  -0.10,  (min)
03/23 18Z,  -0.10,  -2.88,  99.90,  -3.08,  -0.10,
03/23 19Z,  -0.10,  -1.69,  99.90,  -1.89,  -0.10,
03/23 20Z,  -0.10,  -0.17,  99.90,  -0.37,  -0.10,
03/23 21Z,   0.00,   1.26,  99.90,   1.17,  -0.10,
03/23 22Z,   0.00,   2.20,  99.90,   2.10,  -0.10,
03/23 23Z,   0.00,   2.46,  99.90,   2.36,  -0.10,  (max)
03/24 00Z,   0.00,   2.06,  99.90,   1.97,  -0.10,
03/24 01Z,   0.00,   1.08,  99.90,   0.99,  -0.10,
03/24 02Z,   0.00,  -0.32,  99.90,  -0.41,  -0.10,
03/24 03Z,   0.00,  -1.73,  99.90,  -1.82,  -0.10,
03/24 04Z,   0.00,  -2.65,  99.90,  -2.75,  -0.10,
03/24 05Z,   0.00,  -2.83,  99.90,  -2.93,  -0.10,  (min)
03/24 06Z,   0.00,  -2.28,  99.90,  -2.37,  -0.10,
03/24 07Z,  99.90,  -1.11,  99.90,  99.90,  -0.10,
03/24 08Z,  99.90,   0.49,  99.90,  99.90,  -0.10,
03/24 09Z,  99.90,   2.12,  99.90,  99.90,  -0.10,
03/24 10Z,  99.90,   3.30,  99.90,  99.90,  -0.10,
03/24 11Z,  99.90,   3.74,  99.90,  99.90,  -0.10,
03/24 12Z,  99.90,   3.39,  99.90,  99.90,  -0.10,