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
#Eek Channel, off Quinhagak, AK : 03/19/2025 03:22:50 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 12Z,  -0.60,   9.31,  99.90,   8.71,   0.00,
03/17 13Z,  -0.50,   9.28,  99.90,   8.78,   0.00,  (max)
03/17 14Z,  -0.50,   7.95,  99.90,   7.45,   0.00,
03/17 15Z,  -0.40,   5.91,  99.90,   5.51,   0.00,
03/17 16Z,  -0.40,   3.80,  99.90,   3.40,   0.00,
03/17 17Z,  -0.40,   2.15,  99.90,   1.75,   0.00,
03/17 18Z,  -0.40,   1.29,  99.90,   0.89,   0.00,
03/17 19Z,  -0.40,   1.19,  99.90,   0.79,   0.00,  (min)
03/17 20Z,  -0.40,   1.84,  99.90,   1.44,   0.00,
03/17 21Z,  -0.50,   3.27,  99.90,   2.77,   0.00,
03/17 22Z,  -0.60,   5.26,  99.90,   4.66,   0.00,
03/17 23Z,  -0.70,   7.25,  99.90,   6.55,   0.00,
03/18 00Z,  -0.90,   8.39,  99.90,   7.49,   0.00,  (max)
03/18 01Z,  -1.00,   8.13,  99.90,   7.13,   0.00,
03/18 02Z,  -1.10,   6.72,  99.90,   5.62,   0.00,
03/18 03Z,  -1.20,   4.80,  99.90,   3.60,   0.00,
03/18 04Z,  -1.30,   2.92,  99.90,   1.62,   0.00,
03/18 05Z,  -1.40,   1.50,  99.90,   0.10,   0.00,
03/18 06Z,  -1.60,   0.74,  99.90,  -0.86,   0.00,
03/18 07Z,  -1.70,   0.60,  99.90,  -1.10,   0.00,  (min)
03/18 08Z,  -1.70,   1.05,  99.90,  -0.65,   0.00,
03/18 09Z,  -1.80,   2.24,  99.90,   0.44,   0.00,
03/18 10Z,  -1.80,   4.19,  99.90,   2.39,   0.00,
03/18 11Z,  -1.80,   6.55,  99.90,   4.75,   0.00,
03/18 12Z,  -2.00,   8.66,  99.90,   6.66,   0.00,
03/18 13Z,  -1.90,   9.72,  99.90,   7.82,   0.00,  (max)
03/18 14Z,  -1.80,   9.31,  99.90,   7.51,   0.00,
03/18 15Z,  -1.70,   7.71,  99.90,   6.01,   0.00,
03/18 16Z,  -1.60,   5.59,  99.90,   3.99,   0.00,
03/18 17Z,  -1.50,   3.54,  99.90,   2.04,   0.00,
03/18 18Z,  -1.60,   2.04,  99.90,   0.44,   0.00,
03/18 19Z,  -1.50,   1.33,  99.90,  -0.17,   0.00,  (min)
03/18 20Z,  -1.50,   1.38,  99.90,  -0.12,   0.00,
03/18 21Z,  -1.40,   2.25,  99.90,   0.85,   0.00,
03/18 22Z,  -1.30,   3.88,  99.90,   2.58,   0.00,
03/18 23Z,  -1.10,   5.89,  99.90,   4.79,   0.00,
03/19 00Z,  -1.00,   7.57,  99.90,   6.57,   0.00,
03/19 01Z,  -0.90,   8.12,  99.90,   7.22,   0.00,  (max)
03/19 02Z,  -0.80,   7.32,  99.90,   6.52,   0.00,
03/19 03Z,  -0.80,   5.65,  99.90,   4.85,   0.00,
03/19 04Z,  -0.70,   3.77,  99.90,   3.07,   0.00,
03/19 05Z,  -0.60,   2.14,  99.90,   1.54,   0.00,
03/19 06Z,  -0.50,   1.04,  99.90,   0.54,   0.00,
03/19 07Z,  -0.50,   0.55,  99.90,   0.05,   0.00,  (min)
03/19 08Z,  -0.40,   0.62,  99.90,   0.22,   0.00,
03/19 09Z,  -0.40,   1.30,  99.90,   0.90,   0.00,
03/19 10Z,  -0.30,   2.80,  99.90,   2.50,   0.00,
03/19 11Z,  -0.30,   5.00,  99.90,   4.70,   0.00,
03/19 12Z,  -0.20,   7.43,  99.90,   7.23,   0.00,
03/19 13Z,  -0.20,   9.34,  99.90,   9.14,   0.00,
03/19 14Z,  -0.20,  10.01,  99.90,   9.81,   0.00,  (max)
03/19 15Z,  -0.20,   9.19,  99.90,   8.99,   0.00,
03/19 16Z,  -0.20,   7.35,  99.90,   7.15,   0.00,
03/19 17Z,  -0.10,   5.18,  99.90,   5.08,   0.00,
03/19 18Z,  -0.10,   3.22,  99.90,   3.12,   0.00,
03/19 19Z,   0.00,   1.90,  99.90,   1.90,   0.00,
03/19 20Z,   0.00,   1.36,  99.90,   1.36,   0.00,  (min)
03/19 21Z,   0.00,   1.60,  99.90,   1.60,   0.00,
03/19 22Z,  -0.10,   2.72,  99.90,   2.62,   0.00,
03/19 23Z,  -0.10,   4.55,  99.90,   4.45,   0.00,
03/20 00Z,  -0.10,   6.49,  99.90,   6.39,   0.00,
03/20 01Z,  -0.10,   7.77,  99.90,   7.67,   0.00,  (max)
03/20 02Z,  -0.10,   7.72,  99.90,   7.62,   0.00,
03/20 03Z,  -0.20,   6.50,  99.90,   6.30,   0.00,
03/20 04Z,  -0.20,   4.68,  99.90,   4.48,   0.00,
03/20 05Z,  -0.20,   2.90,  99.90,   2.70,   0.00,
03/20 06Z,  -0.20,   1.52,  99.90,   1.32,   0.00,
03/20 07Z,  -0.20,   0.71,  99.90,   0.51,   0.00,
03/20 08Z,  -0.20,   0.44,  99.90,   0.24,   0.00,  (min)
03/20 09Z,  -0.20,   0.69,  99.90,   0.49,   0.00,
03/20 10Z,  -0.10,   1.64,  99.90,   1.54,   0.00,
03/20 11Z,  -0.10,   3.45,  99.90,   3.35,   0.00,
03/20 12Z,   0.00,   5.85,  99.90,   5.85,   0.00,
03/20 13Z,   0.00,   8.26,  99.90,   8.26,   0.00,
03/20 14Z,   0.00,   9.90,  99.90,   9.90,   0.00,
03/20 15Z,   0.00,  10.15,  99.90,  10.15,   0.00,  (max)
03/20 16Z,   0.00,   8.92,  99.90,   8.92,   0.00,
03/20 17Z,   0.00,   6.88,  99.90,   6.88,   0.00,
03/20 18Z,  -0.10,   4.71,  99.90,   4.61,   0.00,
03/20 19Z,  -0.20,   2.89,  99.90,   2.69,   0.00,
03/20 20Z,  -0.30,   1.76,  99.90,   1.46,   0.00,
03/20 21Z,  -0.40,   1.40,  99.90,   1.00,   0.00,  (min)
03/20 22Z,  -0.50,   1.87,  99.90,   1.37,   0.00,
03/20 23Z,  -0.50,   3.27,  99.90,   2.77,   0.00,
03/21 00Z,  -0.60,   5.24,  99.90,   4.64,   0.00,
03/21 01Z,  -0.60,   7.03,  99.90,   6.43,   0.00,
03/21 02Z,  -0.60,   7.82,  99.90,   7.22,   0.00,  (max)
03/21 03Z,  -0.50,   7.25,  99.90,   6.75,   0.00,
03/21 04Z,  -0.60,   5.71,  99.90,   5.11,   0.00,
03/21 05Z,  -0.60,   3.83,  99.90,   3.23,   0.00,
03/21 06Z,  -0.60,   2.20,  99.90,   1.60,   0.00,
03/21 07Z,  -0.50,   1.07,  99.90,   0.57,   0.00,
03/21 08Z,  -0.50,   0.48,  99.90,  -0.02,   0.00,  (min)
03/21 09Z,  -0.40,   0.39,  99.90,  -0.01,   0.00,
03/21 10Z,  -0.40,   0.83,  99.90,   0.43,   0.00,
03/21 11Z,  -0.30,   2.05,  99.90,   1.75,   0.00,
03/21 12Z,  -0.30,   4.14,  99.90,   3.84,   0.00,
03/21 13Z,  -0.30,   6.69,  99.90,   6.39,   0.00,
03/21 14Z,  -0.20,   9.00,  99.90,   8.80,   0.00,
03/21 15Z,  -0.20,  10.30,  99.90,  10.10,   0.00,  (max)
03/21 16Z,  -0.10,  10.11,  99.90,  10.01,   0.00,
03/21 17Z,  -0.10,   8.53,  99.90,   8.43,   0.00,
03/21 18Z,  -0.10,   6.35,  99.90,   6.25,   0.00,
03/21 19Z,  -0.10,   4.23,  99.90,   4.13,   0.00,
03/21 20Z,  -0.10,   2.58,  99.90,   2.48,   0.00,
03/21 21Z,  -0.20,   1.65,  99.90,   1.45,   0.00,
03/21 22Z,  -0.20,   1.47,  99.90,   1.27,   0.00,  (min)
03/21 23Z,  -0.20,   2.22,  99.90,   2.02,   0.00,
03/22 00Z,  -0.20,   3.89,  99.90,   3.69,   0.00,
03/22 01Z,  -0.20,   5.93,  99.90,   5.73,   0.00,
03/22 02Z,  -0.20,   7.47,  99.90,   7.27,   0.00,
03/22 03Z,  -0.20,   7.75,  99.90,   7.55,   0.00,  (max)
03/22 04Z,  -0.20,   6.77,  99.90,   6.57,   0.00,
03/22 05Z,  -0.30,   4.99,  99.90,   4.69,   0.00,
03/22 06Z,  -0.30,   3.12,  99.90,   2.82,   0.00,
03/22 07Z,  -0.30,   1.65,  99.90,   1.35,   0.00,
03/22 08Z,  -0.40,   0.73,  99.90,   0.33,   0.00,
03/22 09Z,  -0.40,   0.33,  99.90,  -0.07,   0.00,  (min)
03/22 10Z,  -0.40,   0.38,  99.90,  -0.02,   0.00,
03/22 11Z,  -0.40,   1.01,  99.90,   0.61,   0.00,
03/22 12Z,  -0.50,   2.51,  99.90,   2.01,   0.00,
03/22 13Z,  -0.60,   4.84,  99.90,   4.24,   0.00,
03/22 14Z,  -0.60,   7.47,  99.90,   6.87,   0.00,
03/22 15Z,  -0.70,   9.62,  99.90,   8.92,   0.00,
03/22 16Z,  -0.70,  10.56,  99.90,   9.86,   0.00,  (max)
03/22 17Z,  -0.80,   9.92,  99.90,   9.12,   0.00,
03/22 18Z,  -0.90,   8.05,  99.90,   7.15,   0.00,
03/22 19Z,  99.90,   5.79,  99.90,  99.90,   0.00,
03/22 20Z,  99.90,   3.76,  99.90,  99.90,   0.00,
03/22 21Z,  99.90,   2.29,  99.90,  99.90,   0.00,
03/22 22Z,  99.90,   1.55,  99.90,  99.90,   0.00,
03/22 23Z,  99.90,   1.59,  99.90,  99.90,   0.00,
03/23 00Z,  99.90,   2.62,  99.90,  99.90,   0.00,