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 13:21:36 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 18Z,  -0.40,  -3.43,  99.90,  -3.83,   0.00,
03/17 19Z,  -0.40,  -3.53,  99.90,  -3.93,   0.00,  (min)
03/17 20Z,  -0.40,  -2.88,  99.90,  -3.28,   0.00,
03/17 21Z,  -0.50,  -1.45,  99.90,  -1.95,   0.00,
03/17 22Z,  -0.60,   0.54,  99.90,  -0.06,   0.00,
03/17 23Z,  -0.70,   2.53,  99.90,   1.83,   0.00,
03/18 00Z,  -0.90,   3.67,  99.90,   2.77,   0.00,  (max)
03/18 01Z,  -1.00,   3.41,  99.90,   2.41,   0.00,
03/18 02Z,  -1.10,   2.00,  99.90,   0.90,   0.00,
03/18 03Z,  -1.20,   0.08,  99.90,  -1.12,   0.00,
03/18 04Z,  -1.30,  -1.80,  99.90,  -3.10,   0.00,
03/18 05Z,  -1.40,  -3.22,  99.90,  -4.62,   0.00,
03/18 06Z,  -1.60,  -3.98,  99.90,  -5.58,   0.00,
03/18 07Z,  -1.70,  -4.12,  99.90,  -5.82,   0.00,  (min)
03/18 08Z,  -1.70,  -3.67,  99.90,  -5.37,   0.00,
03/18 09Z,  -1.80,  -2.48,  99.90,  -4.28,   0.00,
03/18 10Z,  -1.80,  -0.53,  99.90,  -2.33,   0.00,
03/18 11Z,  -1.80,   1.83,  99.90,   0.03,   0.00,
03/18 12Z,  -2.00,   3.94,  99.90,   1.94,   0.00,
03/18 13Z,  -1.90,   5.00,  99.90,   3.10,   0.00,  (max)
03/18 14Z,  -1.80,   4.59,  99.90,   2.79,   0.00,
03/18 15Z,  -1.70,   2.99,  99.90,   1.29,   0.00,
03/18 16Z,  -1.60,   0.87,  99.90,  -0.73,   0.00,
03/18 17Z,  -1.50,  -1.18,  99.90,  -2.68,   0.00,
03/18 18Z,  -1.60,  -2.68,  99.90,  -4.28,   0.00,
03/18 19Z,  -1.50,  -3.39,  99.90,  -4.89,   0.00,  (min)
03/18 20Z,  -1.50,  -3.34,  99.90,  -4.84,   0.00,
03/18 21Z,  -1.40,  -2.47,  99.90,  -3.87,   0.00,
03/18 22Z,  -1.30,  -0.84,  99.90,  -2.14,   0.00,
03/18 23Z,  -1.10,   1.17,  99.90,   0.07,   0.00,
03/19 00Z,  -1.20,   2.85,  99.90,   1.65,   0.00,
03/19 01Z,  -1.10,   3.40,  99.90,   2.30,   0.00,  (max)
03/19 02Z,  -1.00,   2.60,  99.90,   1.60,   0.00,
03/19 03Z,  -0.90,   0.93,  99.90,   0.03,   0.00,
03/19 04Z,  -0.80,  -0.95,  99.90,  -1.75,   0.00,
03/19 05Z,  -0.70,  -2.58,  99.90,  -3.28,   0.00,
03/19 06Z,  -0.70,  -3.68,  99.90,  -4.38,   0.00,
03/19 07Z,  -0.70,  -4.17,  99.90,  -4.87,   0.00,  (min)
03/19 08Z,  -0.60,  -4.10,  99.90,  -4.70,   0.00,
03/19 09Z,  -0.60,  -3.42,  99.90,  -4.02,   0.00,
03/19 10Z,  -0.50,  -1.92,  99.90,  -2.42,   0.00,
03/19 11Z,  -0.50,   0.28,  99.90,  -0.22,   0.00,
03/19 12Z,  -0.50,   2.71,  99.90,   2.21,   0.00,
03/19 13Z,  -0.50,   4.62,  99.90,   4.12,   0.00,
03/19 14Z,  -0.40,   5.29,  99.90,   4.89,   0.00,  (max)
03/19 15Z,  -0.40,   4.47,  99.90,   4.07,   0.00,
03/19 16Z,  -0.30,   2.63,  99.90,   2.33,   0.00,
03/19 17Z,  -0.30,   0.46,  99.90,   0.16,   0.00,
03/19 18Z,  -0.20,  -1.50,  99.90,  -1.70,   0.00,
03/19 19Z,  -0.20,  -2.82,  99.90,  -3.02,   0.00,
03/19 20Z,  -0.20,  -3.36,  99.90,  -3.56,   0.00,  (min)
03/19 21Z,  -0.20,  -3.12,  99.90,  -3.32,   0.00,
03/19 22Z,  -0.20,  -2.00,  99.90,  -2.20,   0.00,
03/19 23Z,  -0.20,  -0.17,  99.90,  -0.37,   0.00,
03/20 00Z,  -0.30,   1.77,  99.90,   1.47,   0.00,
03/20 01Z,  -0.30,   3.05,  99.90,   2.75,   0.00,  (max)
03/20 02Z,  -0.30,   3.00,  99.90,   2.70,   0.00,
03/20 03Z,  -0.30,   1.78,  99.90,   1.48,   0.00,
03/20 04Z,  -0.30,  -0.04,  99.90,  -0.34,   0.00,
03/20 05Z,  -0.30,  -1.82,  99.90,  -2.12,   0.00,
03/20 06Z,  -0.30,  -3.20,  99.90,  -3.50,   0.00,
03/20 07Z,  -0.30,  -4.01,  99.90,  -4.31,   0.00,
03/20 08Z,  -0.30,  -4.28,  99.90,  -4.58,   0.00,  (min)
03/20 09Z,  -0.30,  -4.03,  99.90,  -4.33,   0.00,
03/20 10Z,  -0.20,  -3.08,  99.90,  -3.28,   0.00,
03/20 11Z,  -0.20,  -1.27,  99.90,  -1.47,   0.00,
03/20 12Z,  -0.10,   1.13,  99.90,   1.03,   0.00,
03/20 13Z,  -0.20,   3.54,  99.90,   3.34,   0.00,
03/20 14Z,  -0.20,   5.18,  99.90,   4.98,   0.00,
03/20 15Z,  -0.20,   5.43,  99.90,   5.23,   0.00,  (max)
03/20 16Z,  -0.30,   4.20,  99.90,   3.90,   0.00,
03/20 17Z,  -0.40,   2.16,  99.90,   1.76,   0.00,
03/20 18Z,  -0.40,  -0.01,  99.90,  -0.41,   0.00,
03/20 19Z,  -0.50,  -1.83,  99.90,  -2.33,   0.00,
03/20 20Z,  -0.60,  -2.96,  99.90,  -3.56,   0.00,
03/20 21Z,  -0.70,  -3.32,  99.90,  -4.02,   0.00,  (min)
03/20 22Z,  -0.70,  -2.85,  99.90,  -3.55,   0.00,
03/20 23Z,  -0.80,  -1.45,  99.90,  -2.25,   0.00,
03/21 00Z,  -0.80,   0.52,  99.90,  -0.28,   0.00,
03/21 01Z,  -0.80,   2.31,  99.90,   1.51,   0.00,
03/21 02Z,  -0.80,   3.10,  99.90,   2.30,   0.00,  (max)
03/21 03Z,  -0.80,   2.53,  99.90,   1.73,   0.00,
03/21 04Z,  -0.90,   0.99,  99.90,   0.09,   0.00,
03/21 05Z,  -0.90,  -0.89,  99.90,  -1.79,   0.00,
03/21 06Z,  -0.90,  -2.52,  99.90,  -3.42,   0.00,
03/21 07Z,  -0.90,  -3.65,  99.90,  -4.55,   0.00,
03/21 08Z,  -0.90,  -4.24,  99.90,  -5.14,   0.00,  (min)
03/21 09Z,  -0.80,  -4.33,  99.90,  -5.13,   0.00,
03/21 10Z,  -0.70,  -3.89,  99.90,  -4.59,   0.00,
03/21 11Z,  -0.70,  -2.67,  99.90,  -3.37,   0.00,
03/21 12Z,  -0.70,  -0.58,  99.90,  -1.28,   0.00,
03/21 13Z,  -0.60,   1.97,  99.90,   1.37,   0.00,
03/21 14Z,  -0.60,   4.28,  99.90,   3.68,   0.00,
03/21 15Z,  -0.60,   5.58,  99.90,   4.98,   0.00,  (max)
03/21 16Z,  -0.60,   5.39,  99.90,   4.79,   0.00,
03/21 17Z,  -0.60,   3.81,  99.90,   3.21,   0.00,
03/21 18Z,  -0.60,   1.63,  99.90,   1.03,   0.00,
03/21 19Z,  -0.60,  -0.49,  99.90,  -1.09,   0.00,
03/21 20Z,  -0.60,  -2.14,  99.90,  -2.74,   0.00,
03/21 21Z,  -0.60,  -3.07,  99.90,  -3.67,   0.00,
03/21 22Z,  -0.60,  -3.25,  99.90,  -3.85,   0.00,  (min)
03/21 23Z,  -0.60,  -2.50,  99.90,  -3.10,   0.00,
03/22 00Z,  -0.60,  -0.83,  99.90,  -1.43,   0.00,
03/22 01Z,  -0.60,   1.21,  99.90,   0.61,   0.00,
03/22 02Z,  -0.60,   2.75,  99.90,   2.15,   0.00,
03/22 03Z,  -0.50,   3.03,  99.90,   2.53,   0.00,  (max)
03/22 04Z,  -0.50,   2.05,  99.90,   1.55,   0.00,
03/22 05Z,  -0.50,   0.27,  99.90,  -0.23,   0.00,
03/22 06Z,  -0.50,  -1.60,  99.90,  -2.10,   0.00,
03/22 07Z,  -0.50,  -3.07,  99.90,  -3.57,   0.00,
03/22 08Z,  -0.50,  -3.99,  99.90,  -4.49,   0.00,
03/22 09Z,  -0.50,  -4.39,  99.90,  -4.89,   0.00,  (min)
03/22 10Z,  -0.50,  -4.34,  99.90,  -4.84,   0.00,
03/22 11Z,  -0.50,  -3.71,  99.90,  -4.21,   0.00,
03/22 12Z,  -0.50,  -2.21,  99.90,  -2.71,   0.00,
03/22 13Z,  -0.50,   0.12,  99.90,  -0.38,   0.00,
03/22 14Z,  -0.50,   2.75,  99.90,   2.25,   0.00,
03/22 15Z,  -0.60,   4.90,  99.90,   4.30,   0.00,
03/22 16Z,  -0.60,   5.84,  99.90,   5.24,   0.00,  (max)
03/22 17Z,  -0.70,   5.20,  99.90,   4.50,   0.00,
03/22 18Z,  -0.70,   3.33,  99.90,   2.63,   0.00,
03/22 19Z,  -0.80,   1.07,  99.90,   0.27,   0.00,
03/22 20Z,  -0.80,  -0.96,  99.90,  -1.76,   0.00,
03/22 21Z,  -0.90,  -2.43,  99.90,  -3.33,   0.00,
03/22 22Z,  -1.00,  -3.17,  99.90,  -4.17,   0.00,
03/22 23Z,  -1.10,  -3.13,  99.90,  -4.23,   0.00,  (min)
03/23 00Z,  -1.10,  -2.10,  99.90,  -3.20,   0.00,
03/23 01Z,  -1.20,  -0.20,  99.90,  -1.40,   0.00,
03/23 02Z,  -1.30,   1.84,  99.90,   0.54,   0.00,
03/23 03Z,  -1.40,   3.07,  99.90,   1.67,   0.00,  (max)
03/23 04Z,  -1.50,   2.91,  99.90,   1.41,   0.00,
03/23 05Z,  -1.60,   1.60,  99.90,  -0.00,   0.00,
03/23 06Z,  -1.70,  -0.34,  99.90,  -2.04,   0.00,