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
#Eek Channel, off Quinhagak, AK : 01/19/2026 13:23:17 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/17 18Z,   1.30,  -7.55,  99.90,  -6.25,   0.00,
01/17 19Z,   1.10,  -4.93,  99.90,  -3.83,   0.00,
01/17 20Z,   0.90,  -2.37,  99.90,  -1.47,   0.00,
01/17 21Z,   0.70,  -0.69,  99.90,   0.01,   0.00,
01/17 22Z,   0.50,  -0.40,  99.90,   0.10,   0.00,  (max)
01/17 23Z,   0.20,  -1.62,  99.90,  -1.42,   0.00,
01/18 00Z,   0.60,  -3.76,  99.90,  -3.16,   0.00,
01/18 01Z,   0.50,  -6.15,  99.90,  -5.65,   0.00,
01/18 02Z,   0.50,  -8.13,  99.90,  -7.63,   0.00,
01/18 03Z,   0.50,  -9.27,  99.90,  -8.77,   0.00,
01/18 04Z,   0.60,  -9.54,  99.90,  -8.94,   0.00,  (min)
01/18 05Z,   0.60,  -8.78,  99.90,  -8.18,   0.00,
01/18 06Z,   0.80,  -7.12,  99.90,  -6.32,   0.00,
01/18 07Z,   0.80,  -5.18,  99.90,  -4.38,   0.00,
01/18 08Z,   0.80,  -3.86,  99.90,  -3.06,   0.00,  (max)
01/18 09Z,   0.80,  -3.89,  99.90,  -3.09,   0.00,
01/18 10Z,   0.90,  -5.02,  99.90,  -4.12,   0.00,
01/18 11Z,   0.90,  -6.79,  99.90,  -5.89,   0.00,
01/18 12Z,   0.70,  -8.58,  99.90,  -7.88,   0.00,
01/18 13Z,   0.60,  -9.99,  99.90,  -9.39,   0.00,
01/18 14Z,   0.60, -10.86,  99.90, -10.26,   0.00,
01/18 15Z,   0.60, -11.21,  99.90, -10.61,   0.00,
01/18 16Z,   0.50, -11.12,  99.90, -10.62,   0.00,  (min)
01/18 17Z,   0.50, -10.47,  99.90,  -9.97,   0.00,
01/18 18Z,   0.30,  -8.99,  99.90,  -8.69,   0.00,
01/18 19Z,   0.20,  -6.70,  99.90,  -6.50,   0.00,
01/18 20Z,   0.20,  -4.01,  99.90,  -3.81,   0.00,
01/18 21Z,   0.20,  -1.64,  99.90,  -1.44,   0.00,
01/18 22Z,   0.20,  -0.36,  99.90,  -0.16,   0.00,  (max)
01/18 23Z,   0.20,  -0.59,  99.90,  -0.39,   0.00,
01/19 00Z,   0.00,  -2.20,  99.90,  -2.20,   0.00,
01/19 01Z,  -0.10,  -4.48,  99.90,  -4.58,   0.00,
01/19 02Z,  -0.10,  -6.79,  99.90,  -6.89,   0.00,
01/19 03Z,  -0.10,  -8.56,  99.90,  -8.66,   0.00,
01/19 04Z,   0.00,  -9.46,  99.90,  -9.46,   0.00,
01/19 05Z,   0.00,  -9.53,  99.90,  -9.53,   0.00,  (min)
01/19 06Z,  -0.10,  -8.54,  99.90,  -8.64,   0.00,
01/19 07Z,  -0.10,  -6.75,  99.90,  -6.85,   0.00,
01/19 08Z,   0.00,  -4.89,  99.90,  -4.89,   0.00,
01/19 09Z,   0.00,  -3.87,  99.90,  -3.87,   0.00,  (max)
01/19 10Z,   0.00,  -4.20,  99.90,  -4.20,   0.00,
01/19 11Z,   0.00,  -5.53,  99.90,  -5.53,   0.00,
01/19 12Z,   0.00,  -7.33,  99.90,  -7.33,   0.00,
01/19 13Z,   0.00,  -9.01,  99.90,  -9.01,   0.00,
01/19 14Z,   0.00, -10.24,  99.90, -10.24,   0.00,
01/19 15Z,   0.00, -10.94,  99.90, -10.94,   0.00,
01/19 16Z,   0.00, -11.15,  99.90, -11.15,   0.00,  (min)
01/19 17Z,  -0.10, -10.92,  99.90, -11.02,   0.00,
01/19 18Z,  -0.10, -10.03,  99.90, -10.13,   0.00,
01/19 19Z,  -0.10,  -8.25,  99.90,  -8.35,   0.00,
01/19 20Z,  -0.10,  -5.74,  99.90,  -5.84,   0.00,
01/19 21Z,  -0.10,  -3.06,  99.90,  -3.16,   0.00,
01/19 22Z,  -0.10,  -0.98,  99.90,  -1.08,   0.00,
01/19 23Z,  -0.10,  -0.22,  99.90,  -0.32,   0.00,  (max)
01/20 00Z,  -0.20,  -1.04,  99.90,  -1.24,   0.00,
01/20 01Z,  -0.20,  -3.01,  99.90,  -3.21,   0.00,
01/20 02Z,  -0.20,  -5.37,  99.90,  -5.57,   0.00,
01/20 03Z,  -0.20,  -7.52,  99.90,  -7.72,   0.00,
01/20 04Z,  -0.20,  -9.01,  99.90,  -9.21,   0.00,
01/20 05Z,  -0.20,  -9.66,  99.90,  -9.86,   0.00,  (min)
01/20 06Z,  -0.20,  -9.49,  99.90,  -9.69,   0.00,
01/20 07Z,  -0.20,  -8.28,  99.90,  -8.48,   0.00,
01/20 08Z,  -0.10,  -6.41,  99.90,  -6.51,   0.00,
01/20 09Z,  -0.10,  -4.65,  99.90,  -4.75,   0.00,
01/20 10Z,   0.00,  -3.89,  99.90,  -3.89,   0.00,  (max)
01/20 11Z,   0.00,  -4.44,  99.90,  -4.44,   0.00,
01/20 12Z,   0.00,  -5.92,  99.90,  -5.92,   0.00,
01/20 13Z,   0.00,  -7.74,  99.90,  -7.74,   0.00,
01/20 14Z,   0.00,  -9.31,  99.90,  -9.31,   0.00,
01/20 15Z,   0.00, -10.39,  99.90, -10.39,   0.00,
01/20 16Z,   0.00, -10.94,  99.90, -10.94,   0.00,  (min)
01/20 17Z,   0.10, -11.04,  99.90, -10.94,   0.00,
01/20 18Z,   0.10, -10.64,  99.90, -10.54,   0.00,
01/20 19Z,   0.20,  -9.47,  99.90,  -9.27,   0.00,
01/20 20Z,   0.20,  -7.38,  99.90,  -7.18,   0.00,
01/20 21Z,   0.20,  -4.70,  99.90,  -4.50,   0.00,
01/20 22Z,   0.20,  -2.14,  99.90,  -1.94,   0.00,
01/20 23Z,   0.20,  -0.50,  99.90,  -0.30,   0.00,
01/21 00Z,   0.20,  -0.38,  99.90,  -0.18,   0.00,  (max)
01/21 01Z,   0.20,  -1.81,  99.90,  -1.61,   0.00,
01/21 02Z,   0.20,  -4.05,  99.90,  -3.85,   0.00,
01/21 03Z,   0.20,  -6.37,  99.90,  -6.17,   0.00,
01/21 04Z,   0.10,  -8.29,  99.90,  -8.19,   0.00,
01/21 05Z,   0.00,  -9.47,  99.90,  -9.47,   0.00,
01/21 06Z,   0.00,  -9.86,  99.90,  -9.86,   0.00,  (min)
01/21 07Z,   0.00,  -9.42,  99.90,  -9.42,   0.00,
01/21 08Z,  -0.20,  -8.03,  99.90,  -8.23,   0.00,
01/21 09Z,  -0.20,  -6.08,  99.90,  -6.28,   0.00,
01/21 10Z,  -0.30,  -4.40,  99.90,  -4.70,   0.00,
01/21 11Z,  -0.40,  -3.82,  99.90,  -4.22,   0.00,  (max)
01/21 12Z,  -0.50,  -4.54,  99.90,  -5.04,   0.00,
01/21 13Z,  -0.50,  -6.15,  99.90,  -6.65,   0.00,
01/21 14Z,  -0.50,  -7.98,  99.90,  -8.48,   0.00,
01/21 15Z,  -0.50,  -9.47,  99.90,  -9.97,   0.00,
01/21 16Z,  -0.50, -10.43,  99.90, -10.93,   0.00,
01/21 17Z,  -0.50, -10.87,  99.90, -11.37,   0.00,
01/21 18Z,  -0.60, -10.85,  99.90, -11.45,   0.00,  (min)
01/21 19Z,  -0.60, -10.26,  99.90, -10.86,   0.00,
01/21 20Z,  -0.60,  -8.78,  99.90,  -9.38,   0.00,
01/21 21Z,  -0.50,  -6.40,  99.90,  -6.90,   0.00,
01/21 22Z,  -0.50,  -3.66,  99.90,  -4.16,   0.00,
01/21 23Z,  -0.50,  -1.36,  99.90,  -1.86,   0.00,
01/22 00Z,  -0.50,  -0.30,  99.90,  -0.80,   0.00,  (max)
01/22 01Z,  -0.40,  -0.92,  99.90,  -1.32,   0.00,
01/22 02Z,  -0.40,  -2.86,  99.90,  -3.26,   0.00,
01/22 03Z,  -0.40,  -5.26,  99.90,  -5.66,   0.00,
01/22 04Z,  -0.40,  -7.44,  99.90,  -7.84,   0.00,
01/22 05Z,  -0.30,  -9.05,  99.90,  -9.35,   0.00,
01/22 06Z,  -0.30,  -9.90,  99.90, -10.20,   0.00,
01/22 07Z,  -0.30, -10.04,  99.90, -10.34,   0.00,  (min)
01/22 08Z,  -0.30,  -9.35,  99.90,  -9.65,   0.00,
01/22 09Z,  -0.30,  -7.76,  99.90,  -8.06,   0.00,
01/22 10Z,  -0.30,  -5.73,  99.90,  -6.03,   0.00,
01/22 11Z,  -0.40,  -4.07,  99.90,  -4.47,   0.00,
01/22 12Z,  -0.40,  -3.58,  99.90,  -3.98,   0.00,  (max)
01/22 13Z,  -0.40,  -4.44,  99.90,  -4.84,   0.00,
01/22 14Z,  -0.40,  -6.19,  99.90,  -6.59,   0.00,
01/22 15Z,  -0.40,  -8.05,  99.90,  -8.45,   0.00,
01/22 16Z,  -0.40,  -9.50,  99.90,  -9.90,   0.00,
01/22 17Z,  -0.40, -10.39,  99.90, -10.79,   0.00,
01/22 18Z,  -0.50, -10.75,  99.90, -11.25,   0.00,  (min)
01/22 19Z,  -0.50, -10.61,  99.90, -11.11,   0.00,
01/22 20Z,  -0.60,  -9.79,  99.90, -10.39,   0.00,
01/22 21Z,  -0.60,  -8.00,  99.90,  -8.60,   0.00,
01/22 22Z,  -0.60,  -5.39,  99.90,  -5.99,   0.00,
01/22 23Z,  -0.60,  -2.70,  99.90,  -3.30,   0.00,
01/23 00Z,  -0.60,  -0.83,  99.90,  -1.43,   0.00,
01/23 01Z,  -0.60,  -0.48,  99.90,  -1.08,   0.00,  (max)
01/23 02Z,  -0.60,  -1.81,  99.90,  -2.41,   0.00,
01/23 03Z,  -0.60,  -4.12,  99.90,  -4.72,   0.00,
01/23 04Z,  -0.70,  -6.53,  99.90,  -7.23,   0.00,
01/23 05Z,  -0.70,  -8.48,  99.90,  -9.18,   0.00,
01/23 06Z,  -0.70,  -9.74,  99.90, -10.44,   0.00,