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
#Skagway, AK : 06/20/2025 14:21:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/18 18Z,   1.50,   7.37,   6.86,  99.90,  -2.01,
06/18 19Z,   1.50,   4.56,   3.99,  99.90,  -2.07,
06/18 20Z,   1.50,   2.42,   1.77,  99.90,  -2.15,
06/18 21Z,   1.50,   1.60,   1.03,  99.90,  -2.07,  (min)
06/18 22Z,   1.70,   2.47,   1.88,  99.90,  -2.29,
06/18 23Z,   1.80,   4.75,   4.05,  99.90,  -2.50,
06/19 00Z,   1.50,   7.76,   7.00,  99.90,  -2.26,
06/19 01Z,   1.50,  10.83,   9.97,  99.90,  -2.36,
06/19 02Z,   1.50,  13.39,  12.53,  99.90,  -2.36,
06/19 03Z,   1.50,  14.95,  13.97,  99.90,  -2.48,
06/19 04Z,   1.60,  15.13,  14.21,  99.90,  -2.52,  (max)
06/19 05Z,   1.60,  13.93,  13.15,  99.90,  -2.38,
06/19 06Z,   1.30,  11.71,  11.24,  99.90,  -1.77,
06/19 07Z,   1.30,   8.94,   8.39,  99.90,  -1.85,
06/19 08Z,   1.30,   6.17,   5.56,  99.90,  -1.91,
06/19 09Z,   1.40,   4.10,   3.55,  99.90,  -1.95,
06/19 10Z,   1.50,   3.40,   2.71,  99.90,  -2.19,  (min)
06/19 11Z,   1.60,   4.24,   3.40,  99.90,  -2.44,
06/19 12Z,   1.20,   6.20,   5.15,  99.90,  -2.25,
06/19 13Z,   1.20,   8.64,   7.62,  99.90,  -2.22,
06/19 14Z,   1.20,  10.95,  10.10,  99.90,  -2.05,
06/19 15Z,   1.30,  12.59,  11.73,  99.90,  -2.16,
06/19 16Z,   1.40,  13.05,  12.36,  99.90,  -2.09,  (max)
06/19 17Z,   1.50,  12.18,  11.44,  99.90,  -2.24,
06/19 18Z,   1.10,  10.26,   9.64,  99.90,  -1.72,
06/19 19Z,   1.20,   7.80,   7.11,  99.90,  -1.89,
06/19 20Z,   1.20,   5.30,   4.46,  99.90,  -2.04,
06/19 21Z,   1.30,   3.37,   2.50,  99.90,  -2.17,
06/19 22Z,   1.50,   2.65,   1.83,  99.90,  -2.32,  (min)
06/19 23Z,   1.60,   3.52,   2.87,  99.90,  -2.25,
06/20 00Z,   1.30,   5.71,   4.90,  99.90,  -2.11,
06/20 01Z,   1.30,   8.63,   7.74,  99.90,  -2.19,
06/20 02Z,   1.30,  11.65,  10.65,  99.90,  -2.30,
06/20 03Z,   1.40,  14.19,  13.20,  99.90,  -2.39,
06/20 04Z,   1.60,  15.68,  14.79,  99.90,  -2.49,  (max)
06/20 05Z,   1.70,  15.73,  14.75,  99.90,  -2.68,
06/20 06Z,   1.20,  14.33,  13.57,  99.90,  -1.96,
06/20 07Z,   1.20,  11.86,  11.38,  99.90,  -1.68,
06/20 08Z,   1.20,   8.77,   8.17,  99.90,  -1.80,
06/20 09Z,   1.30,   5.63,   5.14,  99.90,  -1.79,
06/20 10Z,   1.40,   3.22,   2.47,  99.90,  -2.15,
06/20 11Z,   1.50,   2.24,   1.35,  99.90,  -2.39,  (min)
06/20 12Z,   1.60,   2.90,   2.10,  99.90,  -2.40,
06/20 13Z,   1.60,   4.81,   3.97,  99.90,  -2.44,
06/20 14Z,   1.60,   7.37,   6.52,  99.90,  -2.45,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/20 15Z,   1.50,   9.97,  99.90,   9.03,  -2.44,
06/20 16Z,   1.40,  11.97,  99.90,  10.95,  -2.42,
06/20 17Z,   1.40,  12.82,  99.90,  11.81,  -2.41,  (max)
06/20 18Z,   1.30,  12.34,  99.90,  11.24,  -2.40,
06/20 19Z,   1.30,  10.80,  99.90,   9.71,  -2.39,
06/20 20Z,   1.30,   8.61,  99.90,   7.54,  -2.37,
06/20 21Z,   1.40,   6.25,  99.90,   5.29,  -2.36,
06/20 22Z,   1.40,   4.32,  99.90,   3.37,  -2.35,
06/20 23Z,   1.40,   3.53,  99.90,   2.60,  -2.33,  (min)
06/21 00Z,   1.50,   4.28,  99.90,   3.46,  -2.32,
06/21 01Z,   1.50,   6.39,  99.90,   5.58,  -2.31,
06/21 02Z,   1.50,   9.29,  99.90,   8.49,  -2.30,
06/21 03Z,   1.60,  12.38,  99.90,  11.69,  -2.30,
06/21 04Z,   1.60,  15.02,  99.90,  14.33,  -2.30,
06/21 05Z,   1.70,  16.52,  99.90,  15.93,  -2.30,  (max)
06/21 06Z,   1.70,  16.45,  99.90,  15.86,  -2.30,
06/21 07Z,   1.70,  14.84,  99.90,  14.24,  -2.30,
06/21 08Z,   1.70,  12.04,  99.90,  11.44,  -2.30,
06/21 09Z,   1.60,   8.51,  99.90,   7.82,  -2.30,
06/21 10Z,   1.50,   4.90,  99.90,   4.11,  -2.30,
06/21 11Z,   1.30,   2.08,  99.90,   1.08,  -2.30,
06/21 12Z,   1.20,   0.83,  99.90,  -0.27,  -2.30,  (min)
06/21 13Z,   1.20,   1.38,  99.90,   0.28,  -2.30,
06/21 14Z,   1.20,   3.39,  99.90,   2.29,  -2.30,
06/21 15Z,   1.30,   6.26,  99.90,   5.26,  -2.30,
06/21 16Z,   1.30,   9.30,  99.90,   8.31,  -2.30,
06/21 17Z,   1.30,  11.77,  99.90,  10.78,  -2.30,
06/21 18Z,   1.40,  13.04,  99.90,  12.15,  -2.30,  (max)
06/21 19Z,   1.30,  12.92,  99.90,  11.92,  -2.30,
06/21 20Z,   1.30,  11.64,  99.90,  10.64,  -2.30,
06/21 21Z,   1.20,   9.57,  99.90,   8.47,  -2.30,
06/21 22Z,   1.20,   7.15,  99.90,   6.05,  -2.30,
06/21 23Z,   1.20,   5.05,  99.90,   3.96,  -2.30,
06/22 00Z,   1.30,   4.08,  99.90,   3.09,  -2.30,  (min)
06/22 01Z,   1.40,   4.70,  99.90,   3.80,  -2.30,
06/22 02Z,   1.50,   6.77,  99.90,   5.98,  -2.30,
06/22 03Z,   1.60,   9.79,  99.90,   9.09,  -2.30,
06/22 04Z,   1.70,  13.08,  99.90,  12.48,  -2.30,
06/22 05Z,   1.80,  15.88,  99.90,  15.39,  -2.30,
06/22 06Z,   1.80,  17.41,  99.90,  16.91,  -2.30,  (max)
06/22 07Z,   1.70,  17.20,  99.90,  16.60,  -2.30,
06/22 08Z,   1.60,  15.32,  99.90,  14.62,  -2.30,
06/22 09Z,   1.50,  12.12,  99.90,  11.33,  -2.30,
06/22 10Z,   1.40,   8.10,  99.90,   7.21,  -2.30,
06/22 11Z,   1.20,   3.98,  99.90,   2.89,  -2.30,
06/22 12Z,   1.10,   0.77,  99.90,  -0.42,  -2.30,
06/22 13Z,   1.10,  -0.67,  99.90,  -1.86,  -2.30,  (min)
06/22 14Z,   1.20,  -0.08,  99.90,  -1.17,  -2.30,
06/22 15Z,   1.30,   2.21,  99.90,   1.21,  -2.30,
06/22 16Z,   1.40,   5.53,  99.90,   4.63,  -2.30,
06/22 17Z,   1.50,   9.09,  99.90,   8.29,  -2.30,
06/22 18Z,   1.60,  12.01,  99.90,  11.32,  -2.30,
06/22 19Z,   1.60,  13.62,  99.90,  12.93,  -2.30,
06/22 20Z,   1.60,  13.74,  99.90,  13.04,  -2.30,  (max)
06/22 21Z,   1.60,  12.56,  99.90,  11.87,  -2.30,
06/22 22Z,   1.50,  10.42,  99.90,   9.63,  -2.30,
06/22 23Z,   1.40,   7.78,  99.90,   6.88,  -2.30,
06/23 00Z,   1.40,   5.41,  99.90,   4.51,  -2.30,
06/23 01Z,   1.40,   4.23,  99.90,   3.33,  -2.30,  (min)
06/23 02Z,   1.40,   4.78,  99.90,   3.88,  -2.30,
06/23 03Z,   1.50,   6.95,  99.90,   6.15,  -2.30,
06/23 04Z,   1.60,  10.20,  99.90,   9.50,  -2.30,
06/23 05Z,   1.70,  13.76,  99.90,  13.16,  -2.30,
06/23 06Z,   1.70,  16.73,  99.90,  16.13,  -2.30,
06/23 07Z,   1.70,  18.23,  99.90,  17.64,  -2.30,  (max)
06/23 08Z,   1.70,  17.84,  99.90,  17.25,  -2.30,
06/23 09Z,   1.60,  15.65,  99.90,  14.96,  -2.30,
06/23 10Z,   1.50,  12.03,  99.90,  11.23,  -2.30,
06/23 11Z,   1.40,   7.50,  99.90,   6.61,  -2.30,
06/23 12Z,   1.30,   2.92,  99.90,   1.93,  -2.30,
06/23 13Z,   1.30,  -0.57,  99.90,  -1.56,  -2.30,
06/23 14Z,   1.40,  -2.03,  99.90,  -2.93,  -2.30,  (min)
06/23 15Z,   1.40,  -1.22,  99.90,  -2.11,  -2.30,
06/23 16Z,   1.50,   1.48,  99.90,   0.69,  -2.30,
06/23 17Z,   1.50,   5.32,  99.90,   4.52,  -2.30,
06/23 18Z,   1.40,   9.35,  99.90,   8.45,  -2.30,
06/23 19Z,   1.40,  12.61,  99.90,  11.71,  -2.30,
06/23 20Z,   1.40,  14.41,  99.90,  13.51,  -2.30,
06/23 21Z,   1.30,  14.59,  99.90,  13.60,  -2.30,  (max)
06/23 22Z,   1.30,  13.35,  99.90,  12.35,  -2.30,
06/23 23Z,   1.40,  10.97,  99.90,  10.08,  -2.30,
06/24 00Z,   1.40,   8.00,  99.90,   7.10,  -2.30,
06/24 01Z,   1.50,   5.33,  99.90,   4.54,  -2.30,
06/24 02Z,   1.60,   4.02,  99.90,   3.33,  -2.30,  (min)
06/24 03Z,   1.70,   4.64,  99.90,   4.04,  -2.30,
06/24 04Z,   1.80,   7.04,  99.90,   6.54,  -2.30,
06/24 05Z,   1.80,  10.60,  99.90,  10.10,  -2.30,
06/24 06Z,   1.90,  14.42,  99.90,  14.03,  -2.30,