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
#Kuskokwak Creek Ent, AK : 12/16/2025 15:21:40 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/15 00Z,  -5.00,   2.07,  99.90,  -2.93,   0.00,
12/15 01Z,  -5.10,   1.28,  99.90,  -3.82,   0.00,
12/15 02Z,  -5.20,   1.26,  99.90,  -3.94,   0.00,  (min)
12/15 03Z,  -5.20,   2.11,  99.90,  -3.09,   0.00,
12/15 04Z,  -5.20,   4.02,  99.90,  -1.18,   0.00,
12/15 05Z,  -5.30,   6.69,  99.90,   1.39,   0.00,
12/15 06Z,  -5.50,   9.05,  99.90,   3.55,   0.00,
12/15 07Z,  -5.50,   9.87,  99.90,   4.37,   0.00,  (max)
12/15 08Z,  -5.60,   9.01,  99.90,   3.41,   0.00,
12/15 09Z,  -5.60,   7.09,  99.90,   1.49,   0.00,
12/15 10Z,  -5.60,   4.78,  99.90,  -0.82,   0.00,
12/15 11Z,  -5.70,   2.63,  99.90,  -3.07,   0.00,
12/15 12Z,  -5.70,   1.07,  99.90,  -4.63,   0.00,
12/15 13Z,  -5.70,   0.23,  99.90,  -5.47,   0.00,
12/15 14Z,  -5.70,  -0.01,  99.90,  -5.71,   0.00,  (min)
12/15 15Z,  -5.70,   0.26,  99.90,  -5.44,   0.00,
12/15 16Z,  -5.60,   1.26,  99.90,  -4.34,   0.00,
12/15 17Z,  -5.50,   3.27,  99.90,  -2.23,   0.00,
12/15 18Z,  -5.20,   6.04,  99.90,   0.84,   0.00,
12/15 19Z,  -4.90,   8.65,  99.90,   3.75,   0.00,
12/15 20Z,  -4.50,  10.02,  99.90,   5.52,   0.00,
12/15 21Z,  -4.20,   9.82,  99.90,   5.62,   0.00,  (max)
12/15 22Z,  -3.90,   8.28,  99.90,   4.38,   0.00,
12/15 23Z,  -3.70,   6.09,  99.90,   2.39,   0.00,
12/16 00Z,  -3.50,   3.92,  99.90,   0.42,   0.00,
12/16 01Z,  -3.30,   2.31,  99.90,  -0.99,   0.00,
12/16 02Z,  -3.10,   1.50,  99.90,  -1.60,   0.00,  (min)
12/16 03Z,  -2.90,   1.49,  99.90,  -1.41,   0.00,
12/16 04Z,  -2.70,   2.41,  99.90,  -0.29,   0.00,
12/16 05Z,  -2.50,   4.36,  99.90,   1.86,   0.00,
12/16 06Z,  -2.30,   6.85,  99.90,   4.55,   0.00,
12/16 07Z,  -2.20,   8.74,  99.90,   6.54,   0.00,
12/16 08Z,  -2.10,   9.00,  99.90,   6.90,   0.00,  (max)
12/16 09Z,  -2.00,   7.87,  99.90,   5.87,   0.00,
12/16 10Z,  -2.00,   5.94,  99.90,   3.94,   0.00,
12/16 11Z,  -2.00,   3.82,  99.90,   1.82,   0.00,
12/16 12Z,  -2.10,   1.97,  99.90,  -0.13,   0.00,
12/16 13Z,  -2.20,   0.70,  99.90,  -1.50,   0.00,
12/16 14Z,  -2.30,   0.08,  99.90,  -2.22,   0.00,
12/16 15Z,  -2.50,  -0.01,  99.90,  -2.51,   0.00,  (min)
12/16 16Z,  -2.80,   0.41,  99.90,  -2.39,   0.00,
12/16 17Z,  -3.10,   1.65,  99.90,  -1.45,   0.00,
12/16 18Z,  -3.40,   3.87,  99.90,   0.47,   0.00,
12/16 19Z,  -3.60,   6.73,  99.90,   3.13,   0.00,
12/16 20Z,  -3.80,   9.23,  99.90,   5.43,   0.00,
12/16 21Z,  -3.90,  10.42,  99.90,   6.52,   0.00,  (max)
12/16 22Z,  -3.90,  10.07,  99.90,   6.17,   0.00,
12/16 23Z,  -4.00,   8.44,  99.90,   4.44,   0.00,
12/17 00Z,  -4.20,   6.20,  99.90,   2.00,   0.00,
12/17 01Z,  -4.40,   4.02,  99.90,  -0.38,   0.00,
12/17 02Z,  -4.60,   2.42,  99.90,  -2.18,   0.00,
12/17 03Z,  -4.70,   1.63,  99.90,  -3.07,   0.00,
12/17 04Z,  -4.80,   1.66,  99.90,  -3.14,   0.00,  (min)
12/17 05Z,  -5.00,   2.69,  99.90,  -2.31,   0.00,
12/17 06Z,  -5.10,   4.68,  99.90,  -0.42,   0.00,
12/17 07Z,  -5.20,   6.97,  99.90,   1.77,   0.00,
12/17 08Z,  -5.20,   8.35,  99.90,   3.15,   0.00,  (max)
12/17 09Z,  -5.20,   8.13,  99.90,   2.93,   0.00,
12/17 10Z,  -5.10,   6.80,  99.90,   1.70,   0.00,
12/17 11Z,  -5.10,   4.92,  99.90,  -0.18,   0.00,
12/17 12Z,  -5.10,   3.01,  99.90,  -2.09,   0.00,
12/17 13Z,  -5.00,   1.44,  99.90,  -3.56,   0.00,
12/17 14Z,  -4.80,   0.43,  99.90,  -4.37,   0.00,
12/17 15Z,  -4.60,   0.01,  99.90,  -4.59,   0.00,  (min)
12/17 16Z,  -4.30,   0.06,  99.90,  -4.24,   0.00,
12/17 17Z,  -4.10,   0.68,  99.90,  -3.42,   0.00,
12/17 18Z,  -3.90,   2.19,  99.90,  -1.71,   0.00,
12/17 19Z,  -3.70,   4.64,  99.90,   0.94,   0.00,
12/17 20Z,  -3.60,   7.53,  99.90,   3.93,   0.00,
12/17 21Z,  -3.50,   9.83,  99.90,   6.33,   0.00,
12/17 22Z,  -3.40,  10.75,  99.90,   7.35,   0.00,  (max)
12/17 23Z,  -3.30,  10.16,  99.90,   6.86,   0.00,
12/18 00Z,  -3.30,   8.39,  99.90,   5.09,   0.00,
12/18 01Z,  -3.40,   6.10,  99.90,   2.70,   0.00,
12/18 02Z,  -3.50,   3.94,  99.90,   0.44,   0.00,
12/18 03Z,  -3.60,   2.41,  99.90,  -1.19,   0.00,
12/18 04Z,  -3.70,   1.70,  99.90,  -2.00,   0.00,  (min)
12/18 05Z,  -3.70,   1.80,  99.90,  -1.90,   0.00,
12/18 06Z,  -3.60,   2.97,  99.90,  -0.63,   0.00,
12/18 07Z,  -3.50,   5.01,  99.90,   1.51,   0.00,
12/18 08Z,  -3.30,   7.05,  99.90,   3.75,   0.00,
12/18 09Z,  -3.10,   7.89,  99.90,   4.79,   0.00,  (max)
12/18 10Z,  -2.90,   7.29,  99.90,   4.39,   0.00,
12/18 11Z,  -2.70,   5.84,  99.90,   3.14,   0.00,
12/18 12Z,  -2.50,   4.04,  99.90,   1.54,   0.00,
12/18 13Z,  -2.40,   2.34,  99.90,  -0.06,   0.00,
12/18 14Z,  -2.20,   1.03,  99.90,  -1.17,   0.00,
12/18 15Z,  -2.10,   0.26,  99.90,  -1.84,   0.00,
12/18 16Z,  -2.00,   0.00,  99.90,  -2.00,   0.00,  (min)
12/18 17Z,  -1.90,   0.20,  99.90,  -1.70,   0.00,
12/18 18Z,  -1.80,   1.06,  99.90,  -0.74,   0.00,
12/18 19Z,  -1.70,   2.87,  99.90,   1.17,   0.00,
12/18 20Z,  -1.50,   5.53,  99.90,   4.03,   0.00,
12/18 21Z,  -1.30,   8.38,  99.90,   7.08,   0.00,
12/18 22Z,  -1.10,  10.39,  99.90,   9.29,   0.00,
12/18 23Z,  -1.00,  10.96,  99.90,   9.96,   0.00,  (max)
12/19 00Z,  -0.80,  10.05,  99.90,   9.25,   0.00,
12/19 01Z,  -0.70,   8.12,  99.90,   7.42,   0.00,
12/19 02Z,  -0.70,   5.81,  99.90,   5.11,   0.00,
12/19 03Z,  -0.70,   3.73,  99.90,   3.03,   0.00,
12/19 04Z,  -0.80,   2.32,  99.90,   1.52,   0.00,
12/19 05Z,  -0.90,   1.71,  99.90,   0.81,   0.00,  (min)
12/19 06Z,  -0.90,   1.94,  99.90,   1.04,   0.00,
12/19 07Z,  -1.00,   3.31,  99.90,   2.31,   0.00,
12/19 08Z,  -1.10,   5.39,  99.90,   4.29,   0.00,
12/19 09Z,  -1.20,   7.10,  99.90,   5.90,   0.00,
12/19 10Z,  -1.30,   7.40,  99.90,   6.10,   0.00,  (max)
12/19 11Z,  -1.30,   6.53,  99.90,   5.23,   0.00,
12/19 12Z,  -1.30,   4.99,  99.90,   3.69,   0.00,
12/19 13Z,  -1.20,   3.29,  99.90,   2.09,   0.00,
12/19 14Z,  -1.10,   1.80,  99.90,   0.70,   0.00,
12/19 15Z,  -1.00,   0.73,  99.90,  -0.27,   0.00,
12/19 16Z,  -1.00,   0.16,  99.90,  -0.84,   0.00,
12/19 17Z,  -1.10,   0.05,  99.90,  -1.05,   0.00,  (min)
12/19 18Z,  -1.30,   0.42,  99.90,  -0.88,   0.00,
12/19 19Z,  -1.40,   1.57,  99.90,   0.17,   0.00,
12/19 20Z,  -1.70,   3.69,  99.90,   1.99,   0.00,
12/19 21Z,  -1.90,   6.51,  99.90,   4.61,   0.00,
12/19 22Z,  -2.20,   9.21,  99.90,   7.01,   0.00,
12/19 23Z,  -2.40,  10.85,  99.90,   8.45,   0.00,
12/20 00Z,  -2.50,  10.99,  99.90,   8.49,   0.00,  (max)
12/20 01Z,  -2.50,   9.73,  99.90,   7.23,   0.00,
12/20 02Z,  -2.50,   7.66,  99.90,   5.16,   0.00,
12/20 03Z,  -2.50,   5.37,  99.90,   2.87,   0.00,
12/20 04Z,  -2.50,   3.41,  99.90,   0.91,   0.00,
12/20 05Z,  -2.40,   2.16,  99.90,  -0.24,   0.00,
12/20 06Z,  -2.40,   1.69,  99.90,  -0.71,   0.00,
12/20 07Z,  99.90,   2.12,  99.90,  99.90,   0.00,
12/20 08Z,  99.90,   3.72,  99.90,  99.90,   0.00,
12/20 09Z,  99.90,   5.77,  99.90,  99.90,   0.00,
12/20 10Z,  99.90,   7.07,  99.90,  99.90,   0.00,
12/20 11Z,  99.90,   6.92,  99.90,  99.90,   0.00,
12/20 12Z,  99.90,   5.83,  99.90,  99.90,   0.00,