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
#Egegik River, Ent, AK : 01/19/2025 23:20:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 06Z,  -2.10,  15.51,  99.90,  13.41,   0.00,
01/18 07Z,  -2.40,  12.54,  99.90,  10.14,   0.00,
01/18 08Z,  -2.50,   9.22,  99.90,   6.72,   0.00,
01/18 09Z,  -2.50,   6.22,  99.90,   3.72,   0.00,
01/18 10Z,  -2.70,   4.37,  99.90,   1.67,   0.00,
01/18 11Z,  -2.60,   4.22,  99.90,   1.62,   0.00,  (min)
01/18 12Z,  -2.00,   5.69,  99.90,   3.69,   0.00,
01/18 13Z,  -0.90,   8.11,  99.90,   7.21,   0.00,
01/18 14Z,  -0.50,  10.63,  99.90,  10.13,   0.00,
01/18 15Z,   0.00,  12.48,  99.90,  12.48,   0.00,
01/18 16Z,   0.20,  13.09,  99.90,  13.29,   0.00,  (max)
01/18 17Z,   0.50,  12.38,  99.90,  12.88,   0.00,
01/18 18Z,   1.20,  10.69,  99.90,  11.89,   0.00,
01/18 19Z,   1.40,   8.40,  99.90,   9.80,   0.00,
01/18 20Z,   1.40,   5.86,  99.90,   7.26,   0.00,
01/18 21Z,   1.40,   3.57,  99.90,   4.97,   0.00,
01/18 22Z,   1.20,   2.29,  99.90,   3.49,   0.00,  (min)
01/18 23Z,   0.90,   2.76,  99.90,   3.66,   0.00,
01/19 00Z,   0.70,   5.13,  99.90,   5.83,   0.00,
01/19 01Z,   0.20,   8.71,  99.90,   8.91,   0.00,
01/19 02Z,  -0.20,  12.51,  99.90,  12.31,   0.00,
01/19 03Z,  -0.70,  15.69,  99.90,  14.99,   0.00,
01/19 04Z,  -1.10,  17.50,  99.90,  16.40,   0.00,  (max)
01/19 05Z,  -1.30,  17.64,  99.90,  16.34,   0.00,
01/19 06Z,  -1.20,  16.30,  99.90,  15.10,   0.00,
01/19 07Z,  -1.20,  13.91,  99.90,  12.71,   0.00,
01/19 08Z,  -1.10,  10.87,  99.90,   9.77,   0.00,
01/19 09Z,  -1.10,   7.64,  99.90,   6.54,   0.00,
01/19 10Z,  -1.00,   4.91,  99.90,   3.91,   0.00,
01/19 11Z,  -0.70,   3.48,  99.90,   2.78,   0.00,  (min)
01/19 12Z,   0.00,   3.81,  99.90,   3.81,   0.00,
01/19 13Z,   0.30,   5.67,  99.90,   5.97,   0.00,
01/19 14Z,   0.60,   8.31,  99.90,   8.91,   0.00,
01/19 15Z,   0.90,  10.92,  99.90,  11.82,   0.00,
01/19 16Z,   1.10,  12.76,  99.90,  13.86,   0.00,
01/19 17Z,   1.10,  13.33,  99.90,  14.43,   0.00,  (max)
01/19 18Z,   0.90,  12.64,  99.90,  13.54,   0.00,
01/19 19Z,   0.90,  11.04,  99.90,  11.94,   0.00,
01/19 20Z,   0.80,   8.91,  99.90,   9.71,   0.00,
01/19 21Z,   0.80,   6.57,  99.90,   7.37,   0.00,
01/19 22Z,   0.80,   4.53,  99.90,   5.33,   0.00,
01/19 23Z,   0.70,   3.54,  99.90,   4.24,   0.00,  (min)
01/20 00Z,   0.60,   4.26,  99.90,   4.86,   0.00,
01/20 01Z,   0.50,   6.67,  99.90,   7.17,   0.00,
01/20 02Z,   0.30,   9.99,  99.90,  10.29,   0.00,
01/20 03Z,   0.20,  13.28,  99.90,  13.48,   0.00,
01/20 04Z,   0.10,  15.78,  99.90,  15.88,   0.00,
01/20 05Z,   0.00,  16.89,  99.90,  16.89,   0.00,  (max)
01/20 06Z,   0.00,  16.43,  99.90,  16.43,   0.00,
01/20 07Z,  -0.10,  14.70,  99.90,  14.60,   0.00,
01/20 08Z,   0.00,  12.12,  99.90,  12.12,   0.00,
01/20 09Z,   0.00,   9.06,  99.90,   9.06,   0.00,
01/20 10Z,   0.00,   6.00,  99.90,   6.00,   0.00,
01/20 11Z,   0.00,   3.63,  99.90,   3.63,   0.00,
01/20 12Z,   0.00,   2.72,  99.90,   2.72,   0.00,  (min)
01/20 13Z,   0.00,   3.60,  99.90,   3.60,   0.00,
01/20 14Z,  -0.10,   5.91,  99.90,   5.81,   0.00,
01/20 15Z,  -0.10,   8.80,  99.90,   8.70,   0.00,
01/20 16Z,  -0.20,  11.49,  99.90,  11.29,   0.00,
01/20 17Z,  -0.30,  13.28,  99.90,  12.98,   0.00,
01/20 18Z,  -0.50,  13.77,  99.90,  13.27,   0.00,  (max)
01/20 19Z,  -0.60,  13.06,  99.90,  12.46,   0.00,
01/20 20Z,  -0.80,  11.51,  99.90,  10.71,   0.00,
01/20 21Z,  -1.00,   9.47,  99.90,   8.47,   0.00,
01/20 22Z,  -1.20,   7.28,  99.90,   6.08,   0.00,
01/20 23Z,  -1.30,   5.46,  99.90,   4.16,   0.00,
01/21 00Z,  -1.40,   4.72,  99.90,   3.32,   0.00,  (min)
01/21 01Z,  -1.30,   5.63,  99.90,   4.33,   0.00,
01/21 02Z,  -1.30,   8.02,  99.90,   6.72,   0.00,
01/21 03Z,  -1.20,  11.03,  99.90,   9.83,   0.00,
01/21 04Z,  -1.10,  13.78,  99.90,  12.68,   0.00,
01/21 05Z,  -1.10,  15.59,  99.90,  14.49,   0.00,
01/21 06Z,  -1.20,  16.02,  99.90,  14.82,   0.00,  (max)
01/21 07Z,  -1.40,  15.03,  99.90,  13.63,   0.00,
01/21 08Z,  -1.70,  12.96,  99.90,  11.26,   0.00,
01/21 09Z,  -1.90,  10.25,  99.90,   8.35,   0.00,
01/21 10Z,  -2.30,   7.24,  99.90,   4.94,   0.00,
01/21 11Z,  -2.50,   4.42,  99.90,   1.92,   0.00,
01/21 12Z,  -2.70,   2.50,  99.90,  -0.20,   0.00,
01/21 13Z,  -2.80,   2.18,  99.90,  -0.62,   0.00,  (min)
01/21 14Z,  -2.80,   3.67,  99.90,   0.87,   0.00,
01/21 15Z,  -2.90,   6.42,  99.90,   3.52,   0.00,
01/21 16Z,  -2.80,   9.54,  99.90,   6.74,   0.00,
01/21 17Z,  -2.60,  12.27,  99.90,   9.67,   0.00,
01/21 18Z,  -2.30,  13.98,  99.90,  11.68,   0.00,
01/21 19Z,  -1.20,  14.35,  99.90,  13.15,   0.00,  (max)
01/21 20Z,  -0.70,  13.56,  99.90,  12.86,   0.00,
01/21 21Z,  -0.20,  12.00,  99.90,  11.80,   0.00,
01/21 22Z,   0.10,  10.01,  99.90,  10.11,   0.00,
01/21 23Z,   0.50,   7.92,  99.90,   8.42,   0.00,
01/22 00Z,   0.80,   6.27,  99.90,   7.07,   0.00,
01/22 01Z,   1.10,   5.75,  99.90,   6.85,   0.00,  (min)
01/22 02Z,   1.30,   6.81,  99.90,   8.11,   0.00,
01/22 03Z,   1.30,   9.13,  99.90,  10.43,   0.00,
01/22 04Z,   1.30,  11.80,  99.90,  13.10,   0.00,
01/22 05Z,   1.20,  14.00,  99.90,  15.20,   0.00,
01/22 06Z,   1.10,  15.16,  99.90,  16.26,   0.00,  (max)
01/22 07Z,   1.00,  14.98,  99.90,  15.98,   0.00,
01/22 08Z,   0.90,  13.53,  99.90,  14.43,   0.00,
01/22 09Z,   0.80,  11.21,  99.90,  12.01,   0.00,
01/22 10Z,   0.70,   8.43,  99.90,   9.13,   0.00,
01/22 11Z,   0.70,   5.53,  99.90,   6.23,   0.00,
01/22 12Z,   0.70,   3.01,  99.90,   3.71,   0.00,
01/22 13Z,   0.70,   1.59,  99.90,   2.29,   0.00,  (min)
01/22 14Z,   0.70,   1.91,  99.90,   2.61,   0.00,
01/22 15Z,   0.90,   4.01,  99.90,   4.91,   0.00,
01/22 16Z,   1.00,   7.16,  99.90,   8.16,   0.00,
01/22 17Z,   1.20,  10.47,  99.90,  11.67,   0.00,
01/22 18Z,   1.40,  13.20,  99.90,  14.60,   0.00,
01/22 19Z,   1.60,  14.76,  99.90,  16.36,   0.00,
01/22 20Z,   1.70,  14.96,  99.90,  16.66,   0.00,  (max)
01/22 21Z,   1.70,  14.06,  99.90,  15.76,   0.00,
01/22 22Z,   1.80,  12.45,  99.90,  14.25,   0.00,
01/22 23Z,   1.80,  10.46,  99.90,  12.26,   0.00,
01/23 00Z,   1.70,   8.44,  99.90,  10.14,   0.00,
01/23 01Z,   1.50,   6.93,  99.90,   8.43,   0.00,
01/23 02Z,   1.00,   6.60,  99.90,   7.60,   0.00,  (min)
01/23 03Z,   0.70,   7.79,  99.90,   8.49,   0.00,
01/23 04Z,   0.40,  10.00,  99.90,  10.40,   0.00,
01/23 05Z,   0.20,  12.32,  99.90,  12.52,   0.00,
01/23 06Z,   0.20,  13.99,  99.90,  14.19,   0.00,
01/23 07Z,   0.20,  14.57,  99.90,  14.77,   0.00,  (max)
01/23 08Z,   0.30,  13.86,  99.90,  14.16,   0.00,
01/23 09Z,   0.50,  12.04,  99.90,  12.54,   0.00,
01/23 10Z,   0.90,   9.54,  99.90,  10.44,   0.00,
01/23 11Z,   1.30,   6.74,  99.90,   8.04,   0.00,
01/23 12Z,   1.60,   4.00,  99.90,   5.60,   0.00,
01/23 13Z,   1.80,   1.83,  99.90,   3.63,   0.00,
01/23 14Z,   1.90,   0.95,  99.90,   2.85,   0.00,  (min)
01/23 15Z,   1.80,   1.92,  99.90,   3.72,   0.00,
01/23 16Z,   1.70,   4.59,  99.90,   6.29,   0.00,
01/23 17Z,   1.60,   8.09,  99.90,   9.69,   0.00,
01/23 18Z,   1.50,  11.51,  99.90,  13.01,   0.00,