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 : 06/12/2026 22:22:10 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/11 06Z,   0.40,   3.92,  99.90,   4.32,   0.00,
06/11 07Z,   0.40,   9.22,  99.90,   9.62,   0.00,
06/11 08Z,   0.30,  14.84,  99.90,  15.14,   0.00,
06/11 09Z,   0.30,  18.68,  99.90,  18.98,   0.00,
06/11 10Z,   0.30,  19.86,  99.90,  20.16,   0.00,  (max)
06/11 11Z,   0.30,  18.60,  99.90,  18.90,   0.00,
06/11 12Z,   0.20,  15.93,  99.90,  16.13,   0.00,
06/11 13Z,   0.20,  12.86,  99.90,  13.06,   0.00,
06/11 14Z,   0.20,   9.99,  99.90,  10.19,   0.00,
06/11 15Z,   0.10,   7.63,  99.90,   7.73,   0.00,
06/11 16Z,   0.10,   6.08,  99.90,   6.18,   0.00,
06/11 17Z,   0.00,   5.87,  99.90,   5.87,   0.00,  (min)
06/11 18Z,   0.00,   7.90,  99.90,   7.90,   0.00,
06/11 19Z,   0.00,  12.61,  99.90,  12.61,   0.00,
06/11 20Z,  -0.10,  17.62,  99.90,  17.52,   0.00,
06/11 21Z,  -0.20,  20.18,  99.90,  19.98,   0.00,  (max)
06/11 22Z,  -0.20,  19.86,  99.90,  19.66,   0.00,
06/11 23Z,  -0.20,  17.35,  99.90,  17.15,   0.00,
06/12 00Z,  -0.20,  13.52,  99.90,  13.32,   0.00,
06/12 01Z,  -0.10,   9.31,  99.90,   9.21,   0.00,
06/12 02Z,  -0.10,   5.41,  99.90,   5.31,   0.00,
06/12 03Z,  -0.10,   2.22,  99.90,   2.12,   0.00,
06/12 04Z,  -0.10,  -0.01,  99.90,  -0.11,   0.00,
06/12 05Z,  -0.10,  -0.91,  99.90,  -1.01,   0.00,  (min)
06/12 06Z,  -0.10,   0.20,  99.90,   0.10,   0.00,
06/12 07Z,  -0.20,   4.09,  99.90,   3.89,   0.00,
06/12 08Z,  -0.20,  10.27,  99.90,  10.07,   0.00,
06/12 09Z,  -0.20,  16.48,  99.90,  16.28,   0.00,
06/12 10Z,  -0.20,  20.60,  99.90,  20.40,   0.00,
06/12 11Z,  -0.20,  21.80,  99.90,  21.60,   0.00,  (max)
06/12 12Z,  -0.20,  20.36,  99.90,  20.16,   0.00,
06/12 13Z,  -0.20,  17.44,  99.90,  17.24,   0.00,
06/12 14Z,  -0.20,  14.09,  99.90,  13.89,   0.00,
06/12 15Z,  -0.20,  10.94,  99.90,  10.74,   0.00,
06/12 16Z,  -0.20,   8.34,  99.90,   8.14,   0.00,
06/12 17Z,  -0.20,   6.63,  99.90,   6.43,   0.00,
06/12 18Z,  -0.30,   6.37,  99.90,   6.07,   0.00,  (min)
06/12 19Z,  -0.30,   8.50,  99.90,   8.20,   0.00,
06/12 20Z,  -0.40,  13.31,  99.90,  12.91,   0.00,
06/12 21Z,  -0.40,  17.93,  99.90,  17.53,   0.00,
06/12 22Z,  -0.40,  19.80,  99.90,  19.40,   0.00,  (max)
06/12 23Z,  -0.30,  18.86,  99.90,  18.56,   0.00,
06/13 00Z,  -0.30,  15.89,  99.90,  15.59,   0.00,
06/13 01Z,  -0.30,  11.77,  99.90,  11.47,   0.00,
06/13 02Z,  -0.30,   7.42,  99.90,   7.12,   0.00,
06/13 03Z,  -0.40,   3.51,  99.90,   3.11,   0.00,
06/13 04Z,  -0.50,   0.41,  99.90,  -0.09,   0.00,
06/13 05Z,  -0.60,  -1.62,  99.90,  -2.22,   0.00,
06/13 06Z,  -0.60,  -2.14,  99.90,  -2.74,   0.00,  (min)
06/13 07Z,  -0.60,  -0.37,  99.90,  -0.97,   0.00,
06/13 08Z,  -0.50,   4.40,  99.90,   3.90,   0.00,
06/13 09Z,  -0.60,  11.38,  99.90,  10.78,   0.00,
06/13 10Z,  -0.60,  18.09,  99.90,  17.49,   0.00,
06/13 11Z,  -0.70,  22.45,  99.90,  21.75,   0.00,
06/13 12Z,  -0.90,  23.64,  99.90,  22.74,   0.00,  (max)
06/13 13Z,  -1.20,  22.00,  99.90,  20.80,   0.00,
06/13 14Z,  -1.70,  18.79,  99.90,  17.09,   0.00,
06/13 15Z,  -2.10,  15.14,  99.90,  13.04,   0.00,
06/13 16Z,  -2.50,  11.69,  99.90,   9.19,   0.00,
06/13 17Z,  -2.90,   8.82,  99.90,   5.92,   0.00,
06/13 18Z,  -3.30,   6.94,  99.90,   3.64,   0.00,
06/13 19Z,  -3.40,   6.62,  99.90,   3.22,   0.00,  (min)
06/13 20Z,  -3.40,   8.82,  99.90,   5.42,   0.00,
06/13 21Z,  -3.30,  13.66,  99.90,  10.36,   0.00,
06/13 22Z,  -3.20,  17.98,  99.90,  14.78,   0.00,
06/13 23Z,  -3.00,  19.35,  99.90,  16.35,   0.00,  (max)
06/14 00Z,  -2.60,  18.01,  99.90,  15.41,   0.00,
06/14 01Z,  -2.00,  14.71,  99.90,  12.71,   0.00,
06/14 02Z,  -1.60,  10.39,  99.90,   8.79,   0.00,
06/14 03Z,  -1.30,   5.96,  99.90,   4.66,   0.00,
06/14 04Z,  -1.00,   2.04,  99.90,   1.04,   0.00,
06/14 05Z,  -0.80,  -1.00,  99.90,  -1.80,   0.00,
06/14 06Z,  -0.90,  -2.87,  99.90,  -3.77,   0.00,
06/14 07Z,  -0.90,  -3.06,  99.90,  -3.96,   0.00,  (min)
06/14 08Z,  -1.00,  -0.70,  99.90,  -1.70,   0.00,
06/14 09Z,  -1.00,   4.82,  99.90,   3.82,   0.00,
06/14 10Z,  -1.10,  12.43,  99.90,  11.33,   0.00,
06/14 11Z,  -1.10,  19.57,  99.90,  18.47,   0.00,
06/14 12Z,  -1.10,  24.09,  99.90,  22.99,   0.00,
06/14 13Z,  -1.10,  25.19,  99.90,  24.09,   0.00,  (max)
06/14 14Z,  -1.00,  23.33,  99.90,  22.33,   0.00,
06/14 15Z,  -0.90,  19.85,  99.90,  18.95,   0.00,
06/14 16Z,  -0.80,  15.90,  99.90,  15.10,   0.00,
06/14 17Z,  -0.80,  12.14,  99.90,  11.34,   0.00,
06/14 18Z,  -0.70,   9.02,  99.90,   8.32,   0.00,
06/14 19Z,  -0.60,   6.98,  99.90,   6.38,   0.00,
06/14 20Z,  -0.40,   6.61,  99.90,   6.21,   0.00,  (min)
06/14 21Z,  -0.10,   8.87,  99.90,   8.77,   0.00,
06/14 22Z,   0.10,  13.72,  99.90,  13.82,   0.00,
06/14 23Z,   0.30,  17.86,  99.90,  18.16,   0.00,
06/15 00Z,   0.50,  18.97,  99.90,  19.47,   0.00,  (max)
06/15 01Z,   0.70,  17.40,  99.90,  18.10,   0.00,
06/15 02Z,   0.70,  13.92,  99.90,  14.62,   0.00,
06/15 03Z,   0.80,   9.48,  99.90,  10.28,   0.00,
06/15 04Z,   0.70,   4.99,  99.90,   5.69,   0.00,
06/15 05Z,   0.60,   1.06,  99.90,   1.66,   0.00,
06/15 06Z,   0.50,  -1.95,  99.90,  -1.45,   0.00,
06/15 07Z,   0.40,  -3.70,  99.90,  -3.30,   0.00,  (min)
06/15 08Z,   0.40,  -3.63,  99.90,  -3.23,   0.00,
06/15 09Z,   0.30,  -0.79,  99.90,  -0.49,   0.00,
06/15 10Z,   0.30,   5.31,  99.90,   5.61,   0.00,
06/15 11Z,   0.30,  13.40,  99.90,  13.70,   0.00,
06/15 12Z,   0.40,  20.82,  99.90,  21.22,   0.00,
06/15 13Z,   0.30,  25.40,  99.90,  25.70,   0.00,
06/15 14Z,   0.30,  26.36,  99.90,  26.66,   0.00,  (max)
06/15 15Z,   0.30,  24.26,  99.90,  24.56,   0.00,
06/15 16Z,   0.20,  20.51,  99.90,  20.71,   0.00,
06/15 17Z,   0.20,  16.27,  99.90,  16.47,   0.00,
06/15 18Z,   0.20,  12.23,  99.90,  12.43,   0.00,
06/15 19Z,   0.20,   8.88,  99.90,   9.08,   0.00,
06/15 20Z,   0.20,   6.73,  99.90,   6.93,   0.00,
06/15 21Z,   0.20,   6.35,  99.90,   6.55,   0.00,  (min)
06/15 22Z,   0.10,   8.66,  99.90,   8.76,   0.00,
06/15 23Z,   0.10,  13.52,  99.90,  13.62,   0.00,
06/16 00Z,   0.20,  17.63,  99.90,  17.83,   0.00,
06/16 01Z,   0.20,  18.71,  99.90,  18.91,   0.00,  (max)
06/16 02Z,   0.20,  17.07,  99.90,  17.27,   0.00,
06/16 03Z,   0.20,  13.52,  99.90,  13.72,   0.00,
06/16 04Z,   0.20,   9.04,  99.90,   9.24,   0.00,
06/16 05Z,   0.20,   4.53,  99.90,   4.73,   0.00,
06/16 06Z,   0.20,   0.60,  99.90,   0.80,   0.00,
06/16 07Z,   0.10,  -2.40,  99.90,  -2.30,   0.00,
06/16 08Z,   0.10,  -4.08,  99.90,  -3.98,   0.00,  (min)
06/16 09Z,   0.20,  -3.81,  99.90,  -3.61,   0.00,
06/16 10Z,   0.20,  -0.61,  99.90,  -0.41,   0.00,
06/16 11Z,   0.20,   5.90,  99.90,   6.10,   0.00,
06/16 12Z,   0.20,  14.27,  99.90,  14.47,   0.00,
06/16 13Z,  99.90,  21.82,  99.90,  99.90,   0.00,
06/16 14Z,  99.90,  26.34,  99.90,  99.90,   0.00,
06/16 15Z,  99.90,  27.09,  99.90,  99.90,   0.00,
06/16 16Z,  99.90,  24.72,  99.90,  99.90,   0.00,
06/16 17Z,  99.90,  20.73,  99.90,  99.90,   0.00,
06/16 18Z,  99.90,  16.23,  99.90,  99.90,   0.00,