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
#Naknek River, Ent #13, AK : 11/18/2025 03:23:16 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 12Z,  -0.70,  -4.18,  99.90,  -4.88,   0.00,
11/16 13Z,  -0.90,  -7.79,  99.90,  -8.69,   0.00,
11/16 14Z,  -1.20, -11.95,  99.90, -13.15,   0.00,
11/16 15Z,  -1.40, -16.03,  99.90, -17.43,   0.00,
11/16 16Z,  -1.60, -19.44,  99.90, -21.04,   0.00,
11/16 17Z,  -2.00, -21.61,  99.90, -23.61,   0.00,
11/16 18Z,  -2.00, -22.04,  99.90, -24.04,   0.00,  (min)
11/16 19Z,  -2.50, -20.30,  99.90, -22.80,   0.00,
11/16 20Z,  -2.90, -16.35,  99.90, -19.25,   0.00,
11/16 21Z,  -3.30, -10.96,  99.90, -14.26,   0.00,
11/16 22Z,  -3.10,  -5.93,  99.90,  -9.03,   0.00,
11/16 23Z,  -2.30,  -3.17,  99.90,  -5.47,   0.00,
11/17 00Z,  -0.70,  -3.08,  99.90,  -3.78,   0.00,  (max)
11/17 01Z,   0.90,  -4.99,  99.90,  -4.09,   0.00,
11/17 02Z,   2.20,  -8.00,  99.90,  -5.80,   0.00,
11/17 03Z,   3.60, -11.43,  99.90,  -7.83,   0.00,
11/17 04Z,   4.80, -14.65,  99.90,  -9.85,   0.00,
11/17 05Z,   5.80, -17.04,  99.90, -11.24,   0.00,
11/17 06Z,   5.70, -18.06,  99.90, -12.36,   0.00,  (min)
11/17 07Z,   5.60, -17.15,  99.90, -11.55,   0.00,
11/17 08Z,   5.20, -14.05,  99.90,  -8.85,   0.00,
11/17 09Z,   4.80,  -9.44,  99.90,  -4.64,   0.00,
11/17 10Z,   4.30,  -5.17,  99.90,  -0.87,   0.00,
11/17 11Z,   3.70,  -3.21,  99.90,   0.49,   0.00,  (max)
11/17 12Z,   3.40,  -3.88,  99.90,  -0.48,   0.00,
11/17 13Z,   2.50,  -6.37,  99.90,  -3.87,   0.00,
11/17 14Z,   1.70,  -9.87,  99.90,  -8.17,   0.00,
11/17 15Z,   1.00, -13.75,  99.90, -12.75,   0.00,
11/17 16Z,   0.60, -17.45,  99.90, -16.85,   0.00,
11/17 17Z,   0.40, -20.42,  99.90, -20.02,   0.00,
11/17 18Z,   0.90, -22.13,  99.90, -21.23,   0.00,  (min)
11/17 19Z,   1.00, -22.05,  99.90, -21.05,   0.00,
11/17 20Z,   1.20, -19.79,  99.90, -18.59,   0.00,
11/17 21Z,   1.40, -15.45,  99.90, -14.05,   0.00,
11/17 22Z,   1.60,  -9.91,  99.90,  -8.31,   0.00,
11/17 23Z,   1.70,  -4.99,  99.90,  -3.29,   0.00,
11/18 00Z,   1.90,  -2.39,  99.90,  -0.49,   0.00,
11/18 01Z,   2.10,  -2.36,  99.90,  -0.26,   0.00,  (max)
11/18 02Z,   2.20,  -4.26,  99.90,  -2.06,   0.00,
11/18 03Z,   2.30,  -7.26,  99.90,  -4.96,   0.00,
11/18 04Z,   2.30, -10.67,  99.90,  -8.37,   0.00,
11/18 05Z,   2.20, -13.85,  99.90, -11.65,   0.00,
11/18 06Z,   2.10, -16.19,  99.90, -14.09,   0.00,
11/18 07Z,   2.00, -17.16,  99.90, -15.16,   0.00,  (min)
11/18 08Z,   2.00, -16.28,  99.90, -14.28,   0.00,
11/18 09Z,   2.10, -13.37,  99.90, -11.27,   0.00,
11/18 10Z,   2.20,  -9.25,  99.90,  -7.05,   0.00,
11/18 11Z,   2.30,  -5.82,  99.90,  -3.52,   0.00,
11/18 12Z,   2.40,  -4.75,  99.90,  -2.35,   0.00,  (max)
11/18 13Z,   2.40,  -5.91,  99.90,  -3.51,   0.00,
11/18 14Z,   2.40,  -8.51,  99.90,  -6.11,   0.00,
11/18 15Z,   2.20, -11.85,  99.90,  -9.65,   0.00,
11/18 16Z,   1.90, -15.40,  99.90, -13.50,   0.00,
11/18 17Z,   1.60, -18.68,  99.90, -17.08,   0.00,
11/18 18Z,   1.40, -21.17,  99.90, -19.77,   0.00,
11/18 19Z,   1.10, -22.36,  99.90, -21.26,   0.00,  (min)
11/18 20Z,   0.80, -21.70,  99.90, -20.90,   0.00,
11/18 21Z,   0.60, -18.85,  99.90, -18.25,   0.00,
11/18 22Z,   0.40, -14.09,  99.90, -13.69,   0.00,
11/18 23Z,   0.30,  -8.47,  99.90,  -8.17,   0.00,
11/19 00Z,   0.20,  -3.82,  99.90,  -3.62,   0.00,
11/19 01Z,   0.10,  -1.58,  99.90,  -1.48,   0.00,  (max)
11/19 02Z,   0.00,  -1.79,  99.90,  -1.79,   0.00,
11/19 03Z,   0.00,  -3.83,  99.90,  -3.83,   0.00,
11/19 04Z,   0.00,  -6.88,  99.90,  -6.88,   0.00,
11/19 05Z,   0.00, -10.30,  99.90, -10.30,   0.00,
11/19 06Z,   0.10, -13.43,  99.90, -13.33,   0.00,
11/19 07Z,   0.20, -15.68,  99.90, -15.48,   0.00,
11/19 08Z,   0.30, -16.56,  99.90, -16.26,   0.00,  (min)
11/19 09Z,   0.40, -15.65,  99.90, -15.25,   0.00,
11/19 10Z,   0.50, -12.84,  99.90, -12.34,   0.00,
11/19 11Z,   0.50,  -9.17,  99.90,  -8.67,   0.00,
11/19 12Z,   0.60,  -6.59,  99.90,  -5.99,   0.00,
11/19 13Z,   0.50,  -6.31,  99.90,  -5.81,   0.00,  (max)
11/19 14Z,   0.40,  -7.85,  99.90,  -7.45,   0.00,
11/19 15Z,   0.30, -10.49,  99.90, -10.19,   0.00,
11/19 16Z,   0.20, -13.63,  99.90, -13.43,   0.00,
11/19 17Z,   0.20, -16.83,  99.90, -16.63,   0.00,
11/19 18Z,   0.30, -19.67,  99.90, -19.37,   0.00,
11/19 19Z,   0.50, -21.67,  99.90, -21.17,   0.00,
11/19 20Z,   0.80, -22.30,  99.90, -21.50,   0.00,  (min)
11/19 21Z,   1.10, -20.98,  99.90, -19.88,   0.00,
11/19 22Z,   1.20, -17.49,  99.90, -16.29,   0.00,
11/19 23Z,   1.00, -12.34,  99.90, -11.34,   0.00,
11/20 00Z,   0.40,  -6.78,  99.90,  -6.38,   0.00,
11/20 01Z,  -0.50,  -2.59,  99.90,  -3.09,   0.00,
11/20 02Z,  -1.60,  -0.88,  99.90,  -2.48,   0.00,  (max)
11/20 03Z,  -2.70,  -1.51,  99.90,  -4.21,   0.00,
11/20 04Z,  -3.70,  -3.77,  99.90,  -7.47,   0.00,
11/20 05Z,  -4.50,  -6.92,  99.90, -11.42,   0.00,
11/20 06Z,  -5.00, -10.34,  99.90, -15.34,   0.00,
11/20 07Z,  -5.00, -13.38,  99.90, -18.38,   0.00,
11/20 08Z,  -4.70, -15.48,  99.90, -20.18,   0.00,  (min)
11/20 09Z,  -3.80, -16.21,  99.90, -20.01,   0.00,
11/20 10Z,  -2.70, -15.16,  99.90, -17.86,   0.00,
11/20 11Z,  -1.20, -12.36,  99.90, -13.56,   0.00,
11/20 12Z,   0.60,  -9.13,  99.90,  -8.53,   0.00,
11/20 13Z,   2.60,  -7.39,  99.90,  -4.79,   0.00,
11/20 14Z,   4.40,  -7.77,  99.90,  -3.37,   0.00,  (max)
11/20 15Z,   5.60,  -9.60,  99.90,  -4.00,   0.00,
11/20 16Z,   6.30, -12.24,  99.90,  -5.94,   0.00,
11/20 17Z,   6.80, -15.16,  99.90,  -8.36,   0.00,
11/20 18Z,   7.20, -18.02,  99.90, -10.82,   0.00,
11/20 19Z,   7.60, -20.42,  99.90, -12.82,   0.00,
11/20 20Z,   8.00, -21.93,  99.90, -13.93,   0.00,
11/20 21Z,   7.80, -21.96,  99.90, -14.16,   0.00,  (min)
11/20 22Z,   7.20, -19.93,  99.90, -12.73,   0.00,
11/20 23Z,   6.40, -15.79,  99.90,  -9.39,   0.00,
11/21 00Z,   5.70, -10.34,  99.90,  -4.64,   0.00,
11/21 01Z,   5.00,  -5.02,  99.90,  -0.02,   0.00,
11/21 02Z,   4.40,  -1.48,  99.90,   2.92,   0.00,
11/21 03Z,   3.70,  -0.44,  99.90,   3.26,   0.00,  (max)
11/21 04Z,   2.90,  -1.57,  99.90,   1.33,   0.00,
11/21 05Z,   2.20,  -4.10,  99.90,  -1.90,   0.00,
11/21 06Z,   1.70,  -7.35,  99.90,  -5.65,   0.00,
11/21 07Z,   1.40, -10.73,  99.90,  -9.33,   0.00,
11/21 08Z,   1.40, -13.63,  99.90, -12.23,   0.00,
11/21 09Z,   1.70, -15.52,  99.90, -13.82,   0.00,
11/21 10Z,   2.00, -16.01,  99.90, -14.01,   0.00,  (min)
11/21 11Z,   2.30, -14.69,  99.90, -12.39,   0.00,
11/21 12Z,   2.60, -11.82,  99.90,  -9.22,   0.00,
11/21 13Z,   2.90,  -9.10,  99.90,  -6.20,   0.00,
11/21 14Z,   3.10,  -8.18,  99.90,  -5.08,   0.00,  (max)
11/21 15Z,   3.00,  -9.08,  99.90,  -6.08,   0.00,
11/21 16Z,   2.80, -11.13,  99.90,  -8.33,   0.00,
11/21 17Z,   2.50, -13.73,  99.90, -11.23,   0.00,
11/21 18Z,   2.30, -16.44,  99.90, -14.14,   0.00,
11/21 19Z,  99.90, -18.97,  99.90,  99.90,   0.00,
11/21 20Z,  99.90, -20.96,  99.90,  99.90,   0.00,
11/21 21Z,  99.90, -21.98,  99.90,  99.90,   0.00,
11/21 22Z,  99.90, -21.36,  99.90,  99.90,   0.00,
11/21 23Z,  99.90, -18.58,  99.90,  99.90,   0.00,
11/22 00Z,  99.90, -13.84,  99.90,  99.90,   0.00,