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
#Clarks Point, Nushagak Bay, AK : 05/23/2025 05:21:03 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 12Z,   0.70,  -4.84,  99.90,  -4.14,   0.00,
05/21 13Z,   0.70,  -6.86,  99.90,  -6.16,   0.00,
05/21 14Z,   0.70,  -7.77,  99.90,  -7.07,   0.00,  (min)
05/21 15Z,   0.70,  -6.97,  99.90,  -6.27,   0.00,
05/21 16Z,   0.70,  -4.25,  99.90,  -3.55,   0.00,
05/21 17Z,   0.70,  -0.24,  99.90,   0.46,   0.00,
05/21 18Z,   0.70,   3.95,  99.90,   4.65,   0.00,
05/21 19Z,   0.70,   7.31,  99.90,   8.01,   0.00,
05/21 20Z,   0.80,   9.23,  99.90,  10.03,   0.00,
05/21 21Z,   0.90,   9.33,  99.90,  10.23,   0.00,  (max)
05/21 22Z,   0.70,   7.60,  99.90,   8.30,   0.00,
05/21 23Z,   0.60,   4.52,  99.90,   5.12,   0.00,
05/22 00Z,   0.70,   0.88,  99.90,   1.58,   0.00,
05/22 01Z,   0.70,  -2.66,  99.90,  -1.96,   0.00,
05/22 02Z,   0.70,  -5.51,  99.90,  -4.81,   0.00,
05/22 03Z,   0.70,  -6.95,  99.90,  -6.25,   0.00,  (min)
05/22 04Z,   0.70,  -6.45,  99.90,  -5.75,   0.00,
05/22 05Z,   0.60,  -4.17,  99.90,  -3.57,   0.00,
05/22 06Z,   0.50,  -1.01,  99.90,  -0.51,   0.00,
05/22 07Z,   0.40,   1.96,  99.90,   2.36,   0.00,
05/22 08Z,   0.40,   4.00,  99.90,   4.40,   0.00,
05/22 09Z,   0.30,   4.66,  99.90,   4.96,   0.00,  (max)
05/22 10Z,   0.30,   3.77,  99.90,   4.07,   0.00,
05/22 11Z,   0.20,   1.58,  99.90,   1.78,   0.00,
05/22 12Z,   0.20,  -1.24,  99.90,  -1.04,   0.00,
05/22 13Z,   0.10,  -3.96,  99.90,  -3.86,   0.00,
05/22 14Z,   0.10,  -6.05,  99.90,  -5.95,   0.00,
05/22 15Z,   0.00,  -6.93,  99.90,  -6.93,   0.00,  (min)
05/22 16Z,   0.00,  -6.01,  99.90,  -6.01,   0.00,
05/22 17Z,   0.00,  -3.19,  99.90,  -3.19,   0.00,
05/22 18Z,   0.00,   0.79,  99.90,   0.79,   0.00,
05/22 19Z,   0.00,   4.74,  99.90,   4.74,   0.00,
05/22 20Z,   0.10,   7.70,  99.90,   7.80,   0.00,
05/22 21Z,   0.10,   9.07,  99.90,   9.17,   0.00,  (max)
05/22 22Z,   0.10,   8.54,  99.90,   8.64,   0.00,
05/22 23Z,   0.10,   6.18,  99.90,   6.28,   0.00,
05/23 00Z,   0.10,   2.59,  99.90,   2.69,   0.00,
05/23 01Z,   0.10,  -1.39,  99.90,  -1.29,   0.00,
05/23 02Z,   0.10,  -5.05,  99.90,  -4.95,   0.00,
05/23 03Z,   0.00,  -7.74,  99.90,  -7.74,   0.00,
05/23 04Z,   0.00,  -8.72,  99.90,  -8.72,   0.00,  (min)
05/23 05Z,   0.00,  -7.53,  99.90,  -7.53,   0.00,
05/23 06Z,   0.00,  -4.49,  99.90,  -4.49,   0.00,
05/23 07Z,   0.00,  -0.66,  99.90,  -0.66,   0.00,
05/23 08Z,   0.00,   2.85,  99.90,   2.85,   0.00,
05/23 09Z,   0.00,   5.28,  99.90,   5.28,   0.00,
05/23 10Z,   0.00,   6.16,  99.90,   6.16,   0.00,  (max)
05/23 11Z,   0.00,   5.31,  99.90,   5.31,   0.00,
05/23 12Z,   0.00,   3.04,  99.90,   3.04,   0.00,
05/23 13Z,  -0.10,   0.10,  99.90,  -0.00,   0.00,
05/23 14Z,  -0.20,  -2.79,  99.90,  -2.99,   0.00,
05/23 15Z,  -0.30,  -5.04,  99.90,  -5.34,   0.00,
05/23 16Z,  -0.30,  -6.01,  99.90,  -6.31,   0.00,  (min)
05/23 17Z,  -0.40,  -5.09,  99.90,  -5.49,   0.00,
05/23 18Z,  -0.40,  -2.28,  99.90,  -2.68,   0.00,
05/23 19Z,  -0.40,   1.54,  99.90,   1.14,   0.00,
05/23 20Z,  -0.30,   5.19,  99.90,   4.89,   0.00,
05/23 21Z,  -0.20,   7.73,  99.90,   7.53,   0.00,
05/23 22Z,  -0.10,   8.58,  99.90,   8.48,   0.00,  (max)
05/23 23Z,  -0.10,   7.47,  99.90,   7.37,   0.00,
05/24 00Z,   0.00,   4.56,  99.90,   4.56,   0.00,
05/24 01Z,   0.00,   0.53,  99.90,   0.53,   0.00,
05/24 02Z,   0.00,  -3.72,  99.90,  -3.72,   0.00,
05/24 03Z,   0.00,  -7.44,  99.90,  -7.44,   0.00,
05/24 04Z,   0.00,  -9.93,  99.90,  -9.93,   0.00,
05/24 05Z,   0.00, -10.40,  99.90, -10.40,   0.00,  (min)
05/24 06Z,   0.00,  -8.49,  99.90,  -8.49,   0.00,
05/24 07Z,   0.10,  -4.70,  99.90,  -4.60,   0.00,
05/24 08Z,   0.20,  -0.19,  99.90,   0.01,   0.00,
05/24 09Z,   0.40,   3.89,  99.90,   4.29,   0.00,
05/24 10Z,   0.40,   6.75,  99.90,   7.15,   0.00,
05/24 11Z,   0.50,   7.86,  99.90,   8.36,   0.00,  (max)
05/24 12Z,   0.50,   7.06,  99.90,   7.56,   0.00,
05/24 13Z,   0.40,   4.72,  99.90,   5.12,   0.00,
05/24 14Z,   0.40,   1.61,  99.90,   2.01,   0.00,
05/24 15Z,   0.40,  -1.51,  99.90,  -1.11,   0.00,
05/24 16Z,   0.40,  -4.01,  99.90,  -3.61,   0.00,
05/24 17Z,   0.30,  -5.15,  99.90,  -4.85,   0.00,  (min)
05/24 18Z,   0.30,  -4.32,  99.90,  -4.02,   0.00,
05/24 19Z,   0.30,  -1.63,  99.90,  -1.33,   0.00,
05/24 20Z,   0.20,   1.98,  99.90,   2.18,   0.00,
05/24 21Z,   0.30,   5.31,  99.90,   5.61,   0.00,
05/24 22Z,   0.30,   7.46,  99.90,   7.76,   0.00,
05/24 23Z,   0.30,   7.87,  99.90,   8.17,   0.00,  (max)
05/25 00Z,   0.30,   6.27,  99.90,   6.57,   0.00,
05/25 01Z,   0.30,   2.91,  99.90,   3.21,   0.00,
05/25 02Z,   0.20,  -1.45,  99.90,  -1.25,   0.00,
05/25 03Z,   0.20,  -5.89,  99.90,  -5.69,   0.00,
05/25 04Z,   0.10,  -9.63,  99.90,  -9.53,   0.00,
05/25 05Z,   0.10, -11.88,  99.90, -11.78,   0.00,
05/25 06Z,   0.00, -11.85,  99.90, -11.85,   0.00,  (min)
05/25 07Z,   0.00,  -9.26,  99.90,  -9.26,   0.00,
05/25 08Z,   0.10,  -4.76,  99.90,  -4.66,   0.00,
05/25 09Z,   0.20,   0.39,  99.90,   0.59,   0.00,
05/25 10Z,   0.30,   5.01,  99.90,   5.31,   0.00,
05/25 11Z,   0.40,   8.27,  99.90,   8.67,   0.00,
05/25 12Z,   0.50,   9.59,  99.90,  10.09,   0.00,  (max)
05/25 13Z,   0.60,   8.82,  99.90,   9.42,   0.00,
05/25 14Z,   0.70,   6.39,  99.90,   7.09,   0.00,
05/25 15Z,   0.70,   3.08,  99.90,   3.78,   0.00,
05/25 16Z,   0.70,  -0.33,  99.90,   0.37,   0.00,
05/25 17Z,   0.70,  -3.13,  99.90,  -2.43,   0.00,
05/25 18Z,   0.70,  -4.50,  99.90,  -3.80,   0.00,  (min)
05/25 19Z,   0.70,  -3.81,  99.90,  -3.11,   0.00,
05/25 20Z,   0.70,  -1.26,  99.90,  -0.56,   0.00,
05/25 21Z,   0.60,   2.12,  99.90,   2.72,   0.00,
05/25 22Z,   0.60,   5.17,  99.90,   5.77,   0.00,
05/25 23Z,   0.60,   7.01,  99.90,   7.61,   0.00,  (max)
05/26 00Z,   0.50,   7.07,  99.90,   7.57,   0.00,
05/26 01Z,   0.50,   5.11,  99.90,   5.61,   0.00,
05/26 02Z,   0.50,   1.42,  99.90,   1.92,   0.00,
05/26 03Z,   0.50,  -3.16,  99.90,  -2.66,   0.00,
05/26 04Z,   0.50,  -7.71,  99.90,  -7.21,   0.00,
05/26 05Z,   0.50, -11.43,  99.90, -10.93,   0.00,
05/26 06Z,   0.50, -13.44,  99.90, -12.94,   0.00,  (min)
05/26 07Z,   0.40, -12.94,  99.90, -12.54,   0.00,
05/26 08Z,   0.40,  -9.74,  99.90,  -9.34,   0.00,
05/26 09Z,   0.40,  -4.65,  99.90,  -4.25,   0.00,
05/26 10Z,   0.30,   1.03,  99.90,   1.33,   0.00,
05/26 11Z,   0.30,   6.10,  99.90,   6.40,   0.00,
05/26 12Z,   0.20,   9.68,  99.90,   9.88,   0.00,
05/26 13Z,   0.10,  11.16,  99.90,  11.26,   0.00,  (max)
05/26 14Z,   0.00,  10.38,  99.90,  10.38,   0.00,
05/26 15Z,   0.00,   7.83,  99.90,   7.83,   0.00,
05/26 16Z,   0.00,   4.30,  99.90,   4.30,   0.00,
05/26 17Z,   0.00,   0.58,  99.90,   0.58,   0.00,
05/26 18Z,   0.00,  -2.53,  99.90,  -2.53,   0.00,
05/26 19Z,   0.00,  -4.11,  99.90,  -4.11,   0.00,  (min)
05/26 20Z,   0.00,  -3.56,  99.90,  -3.56,   0.00,
05/26 21Z,   0.00,  -1.16,  99.90,  -1.16,   0.00,
05/26 22Z,   0.00,   2.03,  99.90,   2.03,   0.00,
05/26 23Z,   0.00,   4.87,  99.90,   4.87,   0.00,
05/27 00Z,   0.00,   6.49,  99.90,   6.49,   0.00,