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
#Port Clarence, AK : 01/21/2025 19:20:09 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 00Z,   0.70,  -2.11,  99.90,  -1.41,   0.00,
01/20 01Z,   0.70,  -1.95,  99.90,  -1.25,   0.00,  (min)
01/20 02Z,   0.70,  -1.12,  99.90,  -0.42,   0.00,
01/20 03Z,   0.60,   0.14,  99.90,   0.74,   0.00,
01/20 04Z,   0.70,   1.45,  99.90,   2.15,   0.00,
01/20 05Z,   0.70,   2.34,  99.90,   3.04,   0.00,
01/20 06Z,   0.80,   2.49,  99.90,   3.29,   0.00,  (max)
01/20 07Z,   0.70,   1.98,  99.90,   2.68,   0.00,
01/20 08Z,   0.70,   1.01,  99.90,   1.71,   0.00,
01/20 09Z,   0.70,  -0.21,  99.90,   0.49,   0.00,
01/20 10Z,   0.70,  -1.50,  99.90,  -0.80,   0.00,
01/20 11Z,   0.70,  -2.59,  99.90,  -1.89,   0.00,
01/20 12Z,   0.70,  -3.17,  99.90,  -2.47,   0.00,  (min)
01/20 13Z,   0.70,  -3.00,  99.90,  -2.30,   0.00,
01/20 14Z,   0.60,  -2.06,  99.90,  -1.46,   0.00,
01/20 15Z,   0.60,  -0.58,  99.90,   0.02,   0.00,
01/20 16Z,   0.60,   1.10,  99.90,   1.70,   0.00,
01/20 17Z,   0.60,   2.54,  99.90,   3.14,   0.00,
01/20 18Z,   0.50,   3.30,  99.90,   3.80,   0.00,  (max)
01/20 19Z,   0.50,   3.28,  99.90,   3.78,   0.00,
01/20 20Z,   0.50,   2.66,  99.90,   3.16,   0.00,
01/20 21Z,   0.40,   1.65,  99.90,   2.05,   0.00,
01/20 22Z,   0.40,   0.45,  99.90,   0.85,   0.00,
01/20 23Z,   0.40,  -0.75,  99.90,  -0.35,   0.00,
01/21 00Z,   0.30,  -1.66,  99.90,  -1.36,   0.00,
01/21 01Z,   0.20,  -2.05,  99.90,  -1.85,   0.00,  (min)
01/21 02Z,   0.20,  -1.82,  99.90,  -1.62,   0.00,
01/21 03Z,   0.10,  -1.07,  99.90,  -0.97,   0.00,
01/21 04Z,   0.00,  -0.03,  99.90,  -0.03,   0.00,
01/21 05Z,   0.00,   0.99,  99.90,   0.99,   0.00,
01/21 06Z,   0.00,   1.58,  99.90,   1.58,   0.00,  (max)
01/21 07Z,   0.00,   1.58,  99.90,   1.58,   0.00,
01/21 08Z,  -0.10,   1.08,  99.90,   0.98,   0.00,
01/21 09Z,  -0.10,   0.30,  99.90,   0.20,   0.00,
01/21 10Z,  -0.20,  -0.61,  99.90,  -0.81,   0.00,
01/21 11Z,  -0.30,  -1.51,  99.90,  -1.81,   0.00,
01/21 12Z,  -0.30,  -2.19,  99.90,  -2.49,   0.00,
01/21 13Z,  -0.30,  -2.38,  99.90,  -2.68,   0.00,  (min)
01/21 14Z,  -0.40,  -1.91,  99.90,  -2.31,   0.00,
01/21 15Z,  -0.50,  -0.86,  99.90,  -1.36,   0.00,
01/21 16Z,  -0.60,   0.50,  99.90,  -0.10,   0.00,
01/21 17Z,  -0.70,   1.90,  99.90,   1.20,   0.00,
01/21 18Z,  -0.80,   2.96,  99.90,   2.16,   0.00,
01/21 19Z,  -0.80,   3.36,  99.90,   2.56,   0.00,  (max)
01/21 20Z,  -0.80,   3.09,  99.90,   2.29,   0.00,
01/21 21Z,  -0.90,   2.36,  99.90,   1.46,   0.00,
01/21 22Z,  -0.90,   1.35,  99.90,   0.45,   0.00,
01/21 23Z,  -1.00,   0.21,  99.90,  -0.79,   0.00,
01/22 00Z,  -1.00,  -0.88,  99.90,  -1.88,   0.00,
01/22 01Z,  -1.00,  -1.68,  99.90,  -2.68,   0.00,
01/22 02Z,  -1.10,  -2.01,  99.90,  -3.11,   0.00,  (min)
01/22 03Z,  -1.10,  -1.83,  99.90,  -2.93,   0.00,
01/22 04Z,  -1.10,  -1.26,  99.90,  -2.36,   0.00,
01/22 05Z,  -1.10,  -0.45,  99.90,  -1.55,   0.00,
01/22 06Z,  -1.20,   0.36,  99.90,  -0.84,   0.00,
01/22 07Z,  -1.20,   0.82,  99.90,  -0.38,   0.00,  (max)
01/22 08Z,  -1.30,   0.81,  99.90,  -0.49,   0.00,
01/22 09Z,  -1.30,   0.46,  99.90,  -0.84,   0.00,
01/22 10Z,  -1.30,  -0.06,  99.90,  -1.36,   0.00,
01/22 11Z,  -1.30,  -0.64,  99.90,  -1.94,   0.00,
01/22 12Z,  -1.40,  -1.20,  99.90,  -2.60,   0.00,
01/22 13Z,  -1.40,  -1.56,  99.90,  -2.96,   0.00,  (min)
01/22 14Z,  -1.40,  -1.50,  99.90,  -2.90,   0.00,
01/22 15Z,  -1.40,  -0.92,  99.90,  -2.32,   0.00,
01/22 16Z,  -1.30,   0.06,  99.90,  -1.24,   0.00,
01/22 17Z,  -1.30,   1.23,  99.90,  -0.07,   0.00,
01/22 18Z,  -1.20,   2.37,  99.90,   1.17,   0.00,
01/22 19Z,  -1.20,   3.14,  99.90,   1.94,   0.00,
01/22 20Z,  -1.10,   3.33,  99.90,   2.23,   0.00,  (max)
01/22 21Z,  -1.00,   2.95,  99.90,   1.95,   0.00,
01/22 22Z,  -0.90,   2.19,  99.90,   1.29,   0.00,
01/22 23Z,  -0.80,   1.21,  99.90,   0.41,   0.00,
01/23 00Z,  -0.70,   0.11,  99.90,  -0.59,   0.00,
01/23 01Z,  -0.60,  -0.93,  99.90,  -1.53,   0.00,
01/23 02Z,  -0.50,  -1.72,  99.90,  -2.22,   0.00,
01/23 03Z,  -0.40,  -2.10,  99.90,  -2.50,   0.00,  (min)
01/23 04Z,  -0.40,  -2.05,  99.90,  -2.45,   0.00,
01/23 05Z,  -0.30,  -1.67,  99.90,  -1.97,   0.00,
01/23 06Z,  -0.30,  -1.03,  99.90,  -1.33,   0.00,
01/23 07Z,  -0.30,  -0.30,  99.90,  -0.60,   0.00,
01/23 08Z,  -0.30,   0.20,  99.90,  -0.10,   0.00,
01/23 09Z,  -0.20,   0.32,  99.90,   0.12,   0.00,  (max)
01/23 10Z,  -0.20,   0.20,  99.90,  -0.00,   0.00,
01/23 11Z,  -0.20,  -0.05,  99.90,  -0.25,   0.00,
01/23 12Z,  -0.10,  -0.37,  99.90,  -0.47,   0.00,
01/23 13Z,   0.00,  -0.70,  99.90,  -0.70,   0.00,
01/23 14Z,   0.10,  -0.89,  99.90,  -0.79,   0.00,  (min)
01/23 15Z,   0.40,  -0.75,  99.90,  -0.35,   0.00,
01/23 16Z,   0.70,  -0.21,  99.90,   0.49,   0.00,
01/23 17Z,   1.00,   0.62,  99.90,   1.62,   0.00,
01/23 18Z,   1.20,   1.62,  99.90,   2.82,   0.00,
01/23 19Z,   1.40,   2.60,  99.90,   4.00,   0.00,
01/23 20Z,   1.60,   3.24,  99.90,   4.84,   0.00,
01/23 21Z,   1.70,   3.34,  99.90,   5.04,   0.00,  (max)
01/23 22Z,   1.80,   2.94,  99.90,   4.74,   0.00,
01/23 23Z,   1.90,   2.20,  99.90,   4.10,   0.00,
01/24 00Z,   2.00,   1.21,  99.90,   3.21,   0.00,
01/24 01Z,   2.10,   0.09,  99.90,   2.19,   0.00,
01/24 02Z,   2.10,  -1.01,  99.90,   1.09,   0.00,
01/24 03Z,   2.00,  -1.89,  99.90,   0.11,   0.00,
01/24 04Z,   2.00,  -2.39,  99.90,  -0.39,   0.00,
01/24 05Z,   2.00,  -2.50,  99.90,  -0.50,   0.00,  (min)
01/24 06Z,   1.90,  -2.25,  99.90,  -0.35,   0.00,
01/24 07Z,   1.80,  -1.66,  99.90,   0.14,   0.00,
01/24 08Z,   1.70,  -0.85,  99.90,   0.85,   0.00,
01/24 09Z,   1.80,  -0.18,  99.90,   1.62,   0.00,
01/24 10Z,   2.00,   0.19,  99.90,   2.19,   0.00,
01/24 11Z,   2.30,   0.32,  99.90,   2.62,   0.00,
01/24 12Z,   2.60,   0.26,  99.90,   2.86,   0.00,
01/24 13Z,   3.40,   0.07,  99.90,   3.47,   0.00,
01/24 14Z,   4.10,  -0.18,  99.90,   3.92,   0.00,
01/24 15Z,   4.40,  -0.36,  99.90,   4.04,   0.00,
01/24 16Z,   4.90,  -0.29,  99.90,   4.61,   0.00,
01/24 17Z,   5.00,   0.13,  99.90,   5.13,   0.00,
01/24 18Z,   4.30,   0.83,  99.90,   5.13,   0.00,
01/24 19Z,   3.50,   1.76,  99.90,   5.26,   0.00,
01/24 20Z,   3.30,   2.73,  99.90,   6.03,   0.00,
01/24 21Z,   3.30,   3.38,  99.90,   6.68,   0.00,
01/24 22Z,   3.30,   3.50,  99.90,   6.80,   0.00,  (max)
01/24 23Z,   3.30,   3.12,  99.90,   6.42,   0.00,
01/25 00Z,   3.40,   2.36,  99.90,   5.76,   0.00,
01/25 01Z,   3.50,   1.29,  99.90,   4.79,   0.00,
01/25 02Z,   3.60,   0.03,  99.90,   3.63,   0.00,
01/25 03Z,   3.70,  -1.24,  99.90,   2.46,   0.00,
01/25 04Z,   3.70,  -2.28,  99.90,   1.42,   0.00,
01/25 05Z,   3.70,  -2.93,  99.90,   0.77,   0.00,
01/25 06Z,   3.70,  -3.14,  99.90,   0.56,   0.00,  (min)
01/25 07Z,   3.70,  -2.89,  99.90,   0.81,   0.00,
01/25 08Z,   3.60,  -2.18,  99.90,   1.42,   0.00,
01/25 09Z,   3.40,  -1.16,  99.90,   2.24,   0.00,
01/25 10Z,   3.20,  -0.22,  99.90,   2.98,   0.00,
01/25 11Z,   3.10,   0.41,  99.90,   3.51,   0.00,
01/25 12Z,   3.00,   0.72,  99.90,   3.72,   0.00,