ETSS stn

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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
#Ketchikan, AK : 12/14/2025 17:22:35 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/13 00Z,  -0.50,  -9.18,  -9.65,  99.90,   0.03,
12/13 01Z,  -0.50,  -7.39,  -7.76,  99.90,   0.13,
12/13 02Z,  -0.40,  -5.58,  -5.84,  99.90,   0.14,
12/13 03Z,  -0.40,  -4.23,  -4.63,  99.90,   0.00,
12/13 04Z,  -0.40,  -3.72,  -4.12,  99.90,   0.00,  (max)
12/13 05Z,  -0.40,  -4.22,  -4.63,  99.90,  -0.01,
12/13 06Z,  -0.30,  -5.64,  -5.96,  99.90,  -0.02,
12/13 07Z,  -0.30,  -7.63,  -7.86,  99.90,   0.07,
12/13 08Z,  -0.20,  -9.68,  -9.64,  99.90,   0.24,
12/13 09Z,  -0.20, -11.23, -11.16,  99.90,   0.27,
12/13 10Z,  -0.20, -11.83, -11.59,  99.90,   0.44,  (min)
12/13 11Z,  -0.10, -11.29, -10.83,  99.90,   0.56,
12/13 12Z,   0.00,  -9.69,  -9.29,  99.90,   0.40,
12/13 13Z,   0.00,  -7.39,  -7.06,  99.90,   0.33,
12/13 14Z,   0.10,  -4.91,  -4.65,  99.90,   0.16,
12/13 15Z,   0.10,  -2.80,  -2.58,  99.90,   0.12,
12/13 16Z,   0.20,  -1.53,  -1.15,  99.90,   0.18,
12/13 17Z,   0.40,  -1.37,  -0.90,  99.90,   0.07,  (max)
12/13 18Z,   0.40,  -2.37,  -1.82,  99.90,   0.15,
12/13 19Z,   0.50,  -4.28,  -3.67,  99.90,   0.11,
12/13 20Z,   0.60,  -6.68,  -6.25,  99.90,  -0.17,
12/13 21Z,   0.70,  -9.03,  -8.63,  99.90,  -0.30,
12/13 22Z,   0.80, -10.80, -10.36,  99.90,  -0.36,
12/13 23Z,   0.80, -11.62, -11.11,  99.90,  -0.29,  (min)
12/14 00Z,   0.60, -11.36, -10.80,  99.90,  -0.04,
12/14 01Z,   0.60, -10.15,  -9.58,  99.90,  -0.03,
12/14 02Z,   0.70,  -8.34,  -7.80,  99.90,  -0.16,
12/14 03Z,   0.70,  -6.40,  -6.07,  99.90,  -0.37,
12/14 04Z,   0.60,  -4.85,  -4.65,  99.90,  -0.40,
12/14 05Z,   0.50,  -4.06,  -3.81,  99.90,  -0.25,  (max)
12/14 06Z,   0.50,  -4.26,  -3.98,  99.90,  -0.22,
12/14 07Z,   0.50,  -5.39,  -4.93,  99.90,  -0.04,
12/14 08Z,   0.50,  -7.13,  -6.51,  99.90,   0.12,
12/14 09Z,   0.50,  -8.99,  -8.18,  99.90,   0.31,
12/14 10Z,   0.50, -10.43,  -9.59,  99.90,   0.34,
12/14 11Z,   0.60, -10.98,  -9.89,  99.90,   0.49,  (min)
12/14 12Z,   0.80, -10.43,  -9.42,  99.90,   0.21,
12/14 13Z,   1.00,  -8.86,  -7.71,  99.90,   0.15,
12/14 14Z,   1.20,  -6.63,  -5.61,  99.90,  -0.18,
12/14 15Z,   1.30,  -4.24,  -3.23,  99.90,  -0.29,
12/14 16Z,   1.50,  -2.25,  -1.30,  99.90,  -0.55,
12/14 17Z,   1.60,  -1.13,  -0.11,  99.90,  -0.58,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/14 18Z,   1.60,  -1.16,  99.90,  -0.11,  -0.55,  (max)
12/14 19Z,   1.40,  -2.37,  99.90,  -1.49,  -0.51,
12/14 20Z,   1.30,  -4.54,  99.90,  -3.71,  -0.48,
12/14 21Z,   1.30,  -7.19,  99.90,  -6.33,  -0.44,
12/14 22Z,   1.30,  -9.77,  99.90,  -8.87,  -0.41,
12/14 23Z,   1.50, -11.69,  99.90, -10.57,  -0.37,
12/15 00Z,   1.60, -12.57,  99.90, -11.31,  -0.34,  (min)
12/15 01Z,   1.70, -12.26,  99.90, -10.86,  -0.30,
12/15 02Z,   1.70, -10.89,  99.90,  -9.46,  -0.27,
12/15 03Z,   1.80,  -8.85,  99.90,  -7.29,  -0.24,
12/15 04Z,   1.80,  -6.67,  99.90,  -5.07,  -0.20,
12/15 05Z,   1.80,  -4.87,  99.90,  -3.24,  -0.17,
12/15 06Z,   1.90,  -3.89,  99.90,  -2.16,  -0.17,
12/15 07Z,   2.00,  -3.96,  99.90,  -2.12,  -0.17,  (max)
12/15 08Z,   1.80,  -5.01,  99.90,  -3.37,  -0.17,
12/15 09Z,   1.50,  -6.71,  99.90,  -5.38,  -0.17,
12/15 10Z,   1.30,  -8.55,  99.90,  -7.42,  -0.17,
12/15 11Z,   1.30,  -9.94,  99.90,  -8.81,  -0.17,
12/15 12Z,   1.50, -10.41,  99.90,  -9.08,  -0.17,  (min)
12/15 13Z,   1.60,  -9.76,  99.90,  -8.32,  -0.17,
12/15 14Z,   1.60,  -8.08,  99.90,  -6.65,  -0.17,
12/15 15Z,   1.50,  -5.78,  99.90,  -4.45,  -0.17,
12/15 16Z,   1.50,  -3.41,  99.90,  -2.07,  -0.17,
12/15 17Z,   1.50,  -1.54,  99.90,  -0.20,  -0.17,
12/15 18Z,   1.40,  -0.65,  99.90,   0.59,  -0.17,  (max)
12/15 19Z,   1.30,  -1.00,  99.90,   0.14,  -0.17,
12/15 20Z,   1.20,  -2.59,  99.90,  -1.55,  -0.17,
12/15 21Z,   1.20,  -5.13,  99.90,  -4.09,  -0.17,
12/15 22Z,   1.20,  -8.10,  99.90,  -7.07,  -0.17,
12/15 23Z,   1.30, -10.87,  99.90,  -9.73,  -0.17,
12/16 00Z,   1.20, -12.82,  99.90, -11.79,  -0.17,
12/16 01Z,   1.20, -13.55,  99.90, -12.52,  -0.17,  (min)
12/16 02Z,   1.30, -12.95,  99.90, -11.81,  -0.17,
12/16 03Z,   1.30, -11.21,  99.90, -10.08,  -0.17,
12/16 04Z,   1.30,  -8.81,  99.90,  -7.68,  -0.17,
12/16 05Z,   1.20,  -6.34,  99.90,  -5.31,  -0.17,
12/16 06Z,   1.10,  -4.39,  99.90,  -3.45,  -0.17,
12/16 07Z,   1.00,  -3.38,  99.90,  -2.55,  -0.17,  (max)
12/16 08Z,   1.00,  -3.52,  99.90,  -2.69,  -0.17,
12/16 09Z,   1.00,  -4.71,  99.90,  -3.87,  -0.17,
12/16 10Z,   1.00,  -6.54,  99.90,  -5.71,  -0.17,
12/16 11Z,   1.00,  -8.44,  99.90,  -7.61,  -0.17,
12/16 12Z,   1.00,  -9.77,  99.90,  -8.94,  -0.17,
12/16 13Z,   1.00, -10.08,  99.90,  -9.24,  -0.17,  (min)
12/16 14Z,   1.00,  -9.18,  99.90,  -8.35,  -0.17,
12/16 15Z,   0.90,  -7.27,  99.90,  -6.54,  -0.17,
12/16 16Z,   0.70,  -4.82,  99.90,  -4.29,  -0.17,
12/16 17Z,   0.60,  -2.45,  99.90,  -2.02,  -0.17,
12/16 18Z,   0.50,  -0.76,  99.90,  -0.43,  -0.17,
12/16 19Z,   0.40,  -0.21,  99.90,   0.02,  -0.17,  (max)
12/16 20Z,   0.40,  -1.02,  99.90,  -0.78,  -0.17,
12/16 21Z,   0.40,  -3.10,  99.90,  -2.87,  -0.17,
12/16 22Z,   0.40,  -6.08,  99.90,  -5.85,  -0.17,
12/16 23Z,   0.50,  -9.35,  99.90,  -9.02,  -0.17,
12/17 00Z,   0.60, -12.20,  99.90, -11.76,  -0.17,
12/17 01Z,   0.70, -13.98,  99.90, -13.45,  -0.17,
12/17 02Z,   0.70, -14.33,  99.90, -13.80,  -0.17,  (min)
12/17 03Z,   0.70, -13.23,  99.90, -12.70,  -0.17,
12/17 04Z,   0.60, -11.01,  99.90, -10.57,  -0.17,
12/17 05Z,   0.50,  -8.23,  99.90,  -7.89,  -0.17,
12/17 06Z,   0.40,  -5.55,  99.90,  -5.32,  -0.17,
12/17 07Z,   0.30,  -3.59,  99.90,  -3.46,  -0.17,
12/17 08Z,   0.20,  -2.75,  99.90,  -2.72,  -0.17,  (max)
12/17 09Z,   0.20,  -3.17,  99.90,  -3.14,  -0.17,
12/17 10Z,   0.20,  -4.66,  99.90,  -4.62,  -0.17,
12/17 11Z,   0.40,  -6.71,  99.90,  -6.48,  -0.17,
12/17 12Z,   0.50,  -8.67,  99.90,  -8.33,  -0.17,
12/17 13Z,   0.70,  -9.86,  99.90,  -9.33,  -0.17,  (min)
12/17 14Z,   0.70,  -9.86,  99.90,  -9.32,  -0.17,
12/17 15Z,   0.80,  -8.59,  99.90,  -7.96,  -0.17,
12/17 16Z,   0.70,  -6.36,  99.90,  -5.83,  -0.17,
12/17 17Z,   0.50,  -3.75,  99.90,  -3.42,  -0.17,
12/17 18Z,   0.30,  -1.44,  99.90,  -1.31,  -0.17,
12/17 19Z,   0.10,  -0.03,  99.90,  -0.10,  -0.17,  (max)
12/17 20Z,   0.00,   0.05,  99.90,  -0.12,  -0.17,
12/17 21Z,   0.00,  -1.33,  99.90,  -1.49,  -0.17,
12/17 22Z,   0.10,  -3.97,  99.90,  -4.04,  -0.17,
12/17 23Z,   0.20,  -7.38,  99.90,  -7.35,  -0.17,
12/18 00Z,   0.40, -10.84,  99.90, -10.61,  -0.17,
12/18 01Z,   0.50, -13.57,  99.90, -13.24,  -0.17,
12/18 02Z,   0.60, -14.97,  99.90, -14.53,  -0.17,  (min)
12/18 03Z,   0.70, -14.74,  99.90, -14.21,  -0.17,
12/18 04Z,   0.60, -13.03,  99.90, -12.59,  -0.17,
12/18 05Z,   0.60, -10.29,  99.90,  -9.86,  -0.17,
12/18 06Z,   0.40,  -7.21,  99.90,  -6.98,  -0.17,
12/18 07Z,   0.30,  -4.49,  99.90,  -4.36,  -0.17,
12/18 08Z,   0.20,  -2.71,  99.90,  -2.68,  -0.17,
12/18 09Z,   0.30,  -2.23,  99.90,  -2.10,  -0.17,  (max)
12/18 10Z,   0.30,  -3.09,  99.90,  -2.96,  -0.17,
12/18 11Z,   0.40,  -4.97,  99.90,  -4.73,  -0.17,
12/18 12Z,   0.50,  -7.24,  99.90,  -6.90,  -0.17,