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.

	Port Heiden, AK

	Egegik, AK

	Naknek, AK

	Clark's Pt, AK

	Goodnews Bay

	Quinhagak, AK

	Kuskokwak, AK

	Eek, Apokak, AK

	Popokamute, AK

	Scammon Bay AK

	St. Lawrence, AK

	Kwikluak, AK

	Kawanak, AK

	Apoon, Yukon, AK

	St. Michaels, AK

	Golovin, AK

	Nome, AK

	Port Clarence, AK

	Kotzebue, AK

	Pt. Barrow, AK

	Prudhoe Bay, AK

	St. Paul Island AK
#Clarks Point, Nushagak Bay, AK : 12/05/2025 18:20:12 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/04 00Z,  -0.30,  10.19,  99.90,   9.89,   0.00,
12/04 01Z,  -0.20,  10.57,  99.90,  10.37,   0.00,  (max)
12/04 02Z,  -0.10,   8.94,  99.90,   8.84,   0.00,
12/04 03Z,  -0.20,   5.99,  99.90,   5.79,   0.00,
12/04 04Z,  -0.30,   2.53,  99.90,   2.23,   0.00,
12/04 05Z,  -0.50,  -0.74,  99.90,  -1.24,   0.00,
12/04 06Z,   0.00,  -3.02,  99.90,  -3.02,   0.00,
12/04 07Z,  -0.10,  -3.52,  99.90,  -3.62,   0.00,  (min)
12/04 08Z,  -0.20,  -2.02,  99.90,  -2.22,   0.00,
12/04 09Z,  -0.30,   0.83,  99.90,   0.53,   0.00,
12/04 10Z,  -0.30,   3.83,  99.90,   3.53,   0.00,
12/04 11Z,  -0.50,   5.97,  99.90,   5.47,   0.00,
12/04 12Z,  -0.20,   6.58,  99.90,   6.38,   0.00,  (max)
12/04 13Z,  -0.20,   5.27,  99.90,   5.07,   0.00,
12/04 14Z,  -0.20,   2.09,  99.90,   1.89,   0.00,
12/04 15Z,  -0.30,  -2.32,  99.90,  -2.62,   0.00,
12/04 16Z,  -0.40,  -7.01,  99.90,  -7.41,   0.00,
12/04 17Z,  -0.40, -11.13,  99.90, -11.53,   0.00,
12/04 18Z,  -0.40, -13.87,  99.90, -14.27,   0.00,
12/04 19Z,  -0.30, -14.35,  99.90, -14.65,   0.00,  (min)
12/04 20Z,  -0.30, -12.05,  99.90, -12.35,   0.00,
12/04 21Z,  -0.40,  -7.36,  99.90,  -7.76,   0.00,
12/04 22Z,  -0.60,  -1.46,  99.90,  -2.06,   0.00,
12/04 23Z,  -0.70,   4.30,  99.90,   3.60,   0.00,
12/05 00Z,  -0.70,   8.89,  99.90,   8.19,   0.00,
12/05 01Z,  -0.80,  11.56,  99.90,  10.76,   0.00,
12/05 02Z,  -1.00,  11.91,  99.90,  10.91,   0.00,  (max)
12/05 03Z,  -1.20,  10.14,  99.90,   8.94,   0.00,
12/05 04Z,  -1.40,   6.96,  99.90,   5.56,   0.00,
12/05 05Z,  -1.60,   3.19,  99.90,   1.59,   0.00,
12/05 06Z,  -1.60,  -0.39,  99.90,  -1.99,   0.00,
12/05 07Z,  -1.60,  -2.90,  99.90,  -4.50,   0.00,
12/05 08Z,  -1.60,  -3.51,  99.90,  -5.11,   0.00,  (min)
12/05 09Z,  -1.50,  -2.05,  99.90,  -3.55,   0.00,
12/05 10Z,  -1.40,   0.72,  99.90,  -0.68,   0.00,
12/05 11Z,  -1.50,   3.62,  99.90,   2.12,   0.00,
12/05 12Z,  -1.60,   5.65,  99.90,   4.05,   0.00,
12/05 13Z,  -1.60,   6.13,  99.90,   4.53,   0.00,  (max)
12/05 14Z,  -1.50,   4.65,  99.90,   3.15,   0.00,
12/05 15Z,  -1.40,   1.31,  99.90,  -0.09,   0.00,
12/05 16Z,  -1.40,  -3.21,  99.90,  -4.61,   0.00,
12/05 17Z,  -1.40,  -7.97,  99.90,  -9.37,   0.00,
12/05 18Z,  -1.40, -12.10,  99.90, -13.50,   0.00,
12/05 19Z,  -1.40, -14.72,  99.90, -16.12,   0.00,
12/05 20Z,  -1.40, -14.92,  99.90, -16.32,   0.00,  (min)
12/05 21Z,  -1.30, -12.22,  99.90, -13.52,   0.00,
12/05 22Z,  -1.30,  -7.13,  99.90,  -8.43,   0.00,
12/05 23Z,  -1.20,  -0.91,  99.90,  -2.11,   0.00,
12/06 00Z,  -1.20,   5.11,  99.90,   3.91,   0.00,
12/06 01Z,  -1.00,   9.87,  99.90,   8.87,   0.00,
12/06 02Z,  -0.80,  12.58,  99.90,  11.78,   0.00,
12/06 03Z,  -0.80,  12.85,  99.90,  12.05,   0.00,  (max)
12/06 04Z,  -0.80,  10.91,  99.90,  10.11,   0.00,
12/06 05Z,  -0.80,   7.50,  99.90,   6.70,   0.00,
12/06 06Z,  -1.00,   3.45,  99.90,   2.45,   0.00,
12/06 07Z,  -1.20,  -0.41,  99.90,  -1.61,   0.00,
12/06 08Z,  -1.20,  -3.11,  99.90,  -4.31,   0.00,
12/06 09Z,  -1.30,  -3.77,  99.90,  -5.07,   0.00,  (min)
12/06 10Z,  -1.40,  -2.31,  99.90,  -3.71,   0.00,
12/06 11Z,  -1.60,   0.44,  99.90,  -1.16,   0.00,
12/06 12Z,  -1.70,   3.31,  99.90,   1.61,   0.00,
12/06 13Z,  -1.90,   5.32,  99.90,   3.42,   0.00,
12/06 14Z,  -2.00,   5.79,  99.90,   3.79,   0.00,  (max)
12/06 15Z,  -2.30,   4.28,  99.90,   1.98,   0.00,
12/06 16Z,  -2.70,   0.90,  99.90,  -1.80,   0.00,
12/06 17Z,  -3.10,  -3.62,  99.90,  -6.72,   0.00,
12/06 18Z,  -3.40,  -8.38,  99.90, -11.78,   0.00,
12/06 19Z,  -3.60, -12.49,  99.90, -16.09,   0.00,
12/06 20Z,  -3.60, -15.02,  99.90, -18.62,   0.00,  (min)
12/06 21Z,  -3.60, -15.00,  99.90, -18.60,   0.00,
12/06 22Z,  -3.70, -12.02,  99.90, -15.72,   0.00,
12/06 23Z,  -3.90,  -6.70,  99.90, -10.60,   0.00,
12/07 00Z,  -4.20,  -0.33,  99.90,  -4.53,   0.00,
12/07 01Z,  -4.50,   5.77,  99.90,   1.27,   0.00,
12/07 02Z,  -4.70,  10.56,  99.90,   5.86,   0.00,
12/07 03Z,  -5.00,  13.20,  99.90,   8.20,   0.00,  (max)
12/07 04Z,  -5.20,  13.33,  99.90,   8.13,   0.00,
12/07 05Z,  -5.30,  11.21,  99.90,   5.91,   0.00,
12/07 06Z,  -5.20,   7.59,  99.90,   2.39,   0.00,
12/07 07Z,  -5.00,   3.29,  99.90,  -1.71,   0.00,
12/07 08Z,  -4.60,  -0.79,  99.90,  -5.39,   0.00,
12/07 09Z,  -4.30,  -3.60,  99.90,  -7.90,   0.00,
12/07 10Z,  -3.90,  -4.25,  99.90,  -8.15,   0.00,  (min)
12/07 11Z,  -3.70,  -2.75,  99.90,  -6.45,   0.00,
12/07 12Z,  -3.50,   0.02,  99.90,  -3.48,   0.00,
12/07 13Z,  -3.60,   2.92,  99.90,  -0.68,   0.00,
12/07 14Z,  -3.80,   5.01,  99.90,   1.21,   0.00,
12/07 15Z,  -3.80,   5.54,  99.90,   1.74,   0.00,  (max)
12/07 16Z,  -3.80,   4.11,  99.90,   0.31,   0.00,
12/07 17Z,  -3.60,   0.82,  99.90,  -2.78,   0.00,
12/07 18Z,  -3.30,  -3.61,  99.90,  -6.91,   0.00,
12/07 19Z,  -2.90,  -8.28,  99.90, -11.18,   0.00,
12/07 20Z,  -2.40, -12.34,  99.90, -14.74,   0.00,
12/07 21Z,  -1.90, -14.76,  99.90, -16.66,   0.00,  (min)
12/07 22Z,  -1.40, -14.58,  99.90, -15.98,   0.00,
12/07 23Z,  -1.20, -11.44,  99.90, -12.64,   0.00,
12/08 00Z,  -0.90,  -6.05,  99.90,  -6.95,   0.00,
12/08 01Z,  -0.70,   0.29,  99.90,  -0.41,   0.00,
12/08 02Z,  -0.70,   6.31,  99.90,   5.61,   0.00,
12/08 03Z,  -0.70,  10.98,  99.90,  10.28,   0.00,
12/08 04Z,  -0.80,  13.45,  99.90,  12.65,   0.00,  (max)
12/08 05Z,  -1.00,  13.37,  99.90,  12.37,   0.00,
12/08 06Z,  -1.10,  11.06,  99.90,   9.96,   0.00,
12/08 07Z,  -1.20,   7.24,  99.90,   6.04,   0.00,
12/08 08Z,  -1.40,   2.74,  99.90,   1.34,   0.00,
12/08 09Z,  -1.40,  -1.50,  99.90,  -2.90,   0.00,
12/08 10Z,  -1.20,  -4.34,  99.90,  -5.54,   0.00,
12/08 11Z,  -0.80,  -4.93,  99.90,  -5.73,   0.00,  (min)
12/08 12Z,  -0.40,  -3.35,  99.90,  -3.75,   0.00,
12/08 13Z,  -0.20,  -0.52,  99.90,  -0.72,   0.00,
12/08 14Z,  -0.20,   2.47,  99.90,   2.27,   0.00,
12/08 15Z,  -0.20,   4.68,  99.90,   4.48,   0.00,
12/08 16Z,  -0.40,   5.37,  99.90,   4.97,   0.00,  (max)
12/08 17Z,  -0.60,   4.09,  99.90,   3.49,   0.00,
12/08 18Z,  -0.90,   1.00,  99.90,   0.10,   0.00,
12/08 19Z,  -1.30,  -3.22,  99.90,  -4.52,   0.00,
12/08 20Z,  -1.60,  -7.74,  99.90,  -9.34,   0.00,
12/08 21Z,  -1.80, -11.68,  99.90, -13.48,   0.00,
12/08 22Z,  -1.90, -13.99,  99.90, -15.89,   0.00,  (min)
12/08 23Z,  -1.90, -13.68,  99.90, -15.58,   0.00,
12/09 00Z,  -1.80, -10.49,  99.90, -12.29,   0.00,
12/09 01Z,  -1.70,  -5.18,  99.90,  -6.88,   0.00,
12/09 02Z,  -1.50,   0.97,  99.90,  -0.53,   0.00,
12/09 03Z,  -1.30,   6.75,  99.90,   5.45,   0.00,
12/09 04Z,  -1.00,  11.15,  99.90,  10.15,   0.00,
12/09 05Z,  -0.80,  13.34,  99.90,  12.54,   0.00,  (max)
12/09 06Z,  -0.50,  13.00,  99.90,  12.50,   0.00,
12/09 07Z,  -0.30,  10.48,  99.90,  10.18,   0.00,
12/09 08Z,  -0.20,   6.49,  99.90,   6.29,   0.00,
12/09 09Z,  -0.30,   1.83,  99.90,   1.53,   0.00,
12/09 10Z,  -0.50,  -2.49,  99.90,  -2.99,   0.00,
12/09 11Z,  -0.90,  -5.29,  99.90,  -6.19,   0.00,
12/09 12Z,  -1.30,  -5.76,  99.90,  -7.06,   0.00,