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
#Anchorage, AK : 06/20/2025 03:22:36 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/18 12Z,   0.10,  17.40,  17.62,  99.90,   0.12,
06/18 13Z,   0.10,  12.36,  12.96,  99.90,   0.50,
06/18 14Z,   0.10,   8.52,   8.79,  99.90,   0.17,
06/18 15Z,   0.00,   6.35,   5.45,  99.90,  -0.90,
06/18 16Z,   0.00,   6.37,   4.98,  99.90,  -1.39,  (min)
06/18 17Z,   0.00,  10.04,  10.54,  99.90,   0.50,
06/18 18Z,   0.00,  16.44,  16.02,  99.90,  -0.42,
06/18 19Z,   0.00,  21.84,  20.48,  99.90,  -1.36,
06/18 20Z,   0.00,  24.53,  23.62,  99.90,  -0.91,
06/18 21Z,   0.00,  25.33,  24.93,  99.90,  -0.40,  (max)
06/18 22Z,   0.00,  24.25,  23.61,  99.90,  -0.64,
06/18 23Z,  -0.10,  20.94,  20.22,  99.90,  -0.62,
06/19 00Z,  -0.10,  16.01,  15.53,  99.90,  -0.38,
06/19 01Z,  -0.10,  10.65,  10.94,  99.90,   0.39,
06/19 02Z,  -0.10,   6.34,   6.83,  99.90,   0.59,
06/19 03Z,  -0.10,   3.96,   3.34,  99.90,  -0.52,
06/19 04Z,  -0.10,   3.57,   2.30,  99.90,  -1.17,  (min)
06/19 05Z,  -0.10,   6.30,   7.90,  99.90,   1.70,
06/19 06Z,  -0.10,  12.68,  14.22,  99.90,   1.64,
06/19 07Z,  -0.10,  19.72,  19.51,  99.90,  -0.11,
06/19 08Z,  -0.10,  24.38,  23.81,  99.90,  -0.47,
06/19 09Z,  -0.10,  26.76,  26.74,  99.90,   0.08,
06/19 10Z,  -0.10,  27.35,  27.86,  99.90,   0.61,  (max)
06/19 11Z,  -0.10,  25.63,  25.87,  99.90,   0.34,
06/19 12Z,  -0.10,  21.82,  22.00,  99.90,   0.28,
06/19 13Z,   0.00,  16.83,  17.16,  99.90,   0.33,
06/19 14Z,   0.00,  11.93,  12.49,  99.90,   0.56,
06/19 15Z,   0.00,   8.21,   8.23,  99.90,   0.02,
06/19 16Z,   0.00,   5.80,   4.77,  99.90,  -1.03,
06/19 17Z,   0.00,   5.42,   3.66,  99.90,  -1.76,  (min)
06/19 18Z,   0.00,   8.78,   8.74,  99.90,  -0.04,
06/19 19Z,   0.00,  14.80,  14.58,  99.90,  -0.22,
06/19 20Z,   0.00,  20.00,  19.24,  99.90,  -0.76,
06/19 21Z,  -0.10,  23.16,  22.65,  99.90,  -0.41,
06/19 22Z,  -0.10,  24.79,  24.41,  99.90,  -0.28,  (max)
06/19 23Z,  -0.10,  24.30,  23.89,  99.90,  -0.31,
06/20 00Z,  -0.20,  21.34,  21.00,  99.90,  -0.14,
06/20 01Z,  -0.20,  16.71,  16.64,  99.90,   0.13,
06/20 02Z,  -0.20,  11.72,  12.06,  99.90,   0.54,
06/20 03Z,  -0.20,   7.81,   8.09,  99.90,   0.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/20 04Z,  -0.20,   5.49,  99.90,   5.72,   0.43,
06/20 05Z,  -0.10,   4.86,  99.90,   5.14,   0.38,  (min)
06/20 06Z,  -0.10,   7.42,  99.90,   7.65,   0.33,
06/20 07Z,  -0.10,  13.57,  99.90,  13.75,   0.28,
06/20 08Z,  -0.10,  20.21,  99.90,  20.34,   0.23,
06/20 09Z,   0.00,  24.72,  99.90,  24.90,   0.18,
06/20 10Z,   0.00,  27.27,  99.90,  27.41,   0.14,
06/20 11Z,   0.00,  27.87,  99.90,  27.95,   0.09,  (max)
06/20 12Z,   0.00,  25.90,  99.90,  25.93,   0.04,
06/20 13Z,   0.00,  21.82,  99.90,  21.81,  -0.01,
06/20 14Z,   0.00,  16.73,  99.90,  16.67,  -0.06,
06/20 15Z,   0.00,  11.81,  99.90,  11.70,  -0.11,
06/20 16Z,   0.00,   7.85,  99.90,   7.74,  -0.11,
06/20 17Z,   0.00,   4.78,  99.90,   4.67,  -0.11,
06/20 18Z,   0.00,   3.79,  99.90,   3.68,  -0.11,  (min)
06/20 19Z,   0.00,   6.86,  99.90,   6.75,  -0.11,
06/20 20Z,   0.00,  12.74,  99.90,  12.63,  -0.11,
06/20 21Z,   0.00,  18.20,  99.90,  18.09,  -0.11,
06/20 22Z,   0.00,  22.24,  99.90,  22.13,  -0.11,
06/20 23Z,   0.00,  24.83,  99.90,  24.73,  -0.11,
06/21 00Z,   0.00,  24.96,  99.90,  24.85,  -0.11,  (max)
06/21 01Z,   0.00,  22.36,  99.90,  22.25,  -0.11,
06/21 02Z,   0.00,  18.01,  99.90,  17.91,  -0.11,
06/21 03Z,   0.00,  13.31,  99.90,  13.20,  -0.11,
06/21 04Z,   0.00,   9.51,  99.90,   9.40,  -0.11,
06/21 05Z,   0.00,   6.87,  99.90,   6.76,  -0.11,
06/21 06Z,   0.00,   5.73,  99.90,   5.62,  -0.11,  (min)
06/21 07Z,   0.00,   8.06,  99.90,   7.96,  -0.11,
06/21 08Z,   0.00,  14.09,  99.90,  13.98,  -0.11,
06/21 09Z,   0.00,  20.57,  99.90,  20.46,  -0.11,
06/21 10Z,   0.00,  25.22,  99.90,  25.11,  -0.11,
06/21 11Z,   0.00,  28.06,  99.90,  27.95,  -0.11,
06/21 12Z,   0.00,  28.63,  99.90,  28.52,  -0.11,  (max)
06/21 13Z,   0.00,  26.37,  99.90,  26.26,  -0.11,
06/21 14Z,   0.00,  22.02,  99.90,  21.91,  -0.11,
06/21 15Z,   0.00,  16.75,  99.90,  16.64,  -0.11,
06/21 16Z,   0.00,  11.66,  99.90,  11.55,  -0.11,
06/21 17Z,   0.00,   7.17,  99.90,   7.06,  -0.11,
06/21 18Z,   0.00,   3.26,  99.90,   3.16,  -0.11,
06/21 19Z,   0.00,   1.75,  99.90,   1.64,  -0.11,  (min)
06/21 20Z,   0.00,   4.79,  99.90,   4.68,  -0.11,
06/21 21Z,  -0.10,  10.89,  99.90,  10.68,  -0.11,
06/21 22Z,  -0.10,  16.96,  99.90,  16.75,  -0.11,
06/21 23Z,  -0.20,  22.03,  99.90,  21.72,  -0.11,
06/22 00Z,  -0.20,  25.50,  99.90,  25.19,  -0.11,
06/22 01Z,  -0.20,  26.07,  99.90,  25.76,  -0.11,  (max)
06/22 02Z,  -0.20,  23.68,  99.90,  23.37,  -0.11,
06/22 03Z,  -0.20,  19.50,  99.90,  19.19,  -0.11,
06/22 04Z,  -0.20,  14.92,  99.90,  14.62,  -0.11,
06/22 05Z,  -0.20,  11.01,  99.90,  10.70,  -0.11,
06/22 06Z,  -0.20,   7.82,  99.90,   7.51,  -0.11,
06/22 07Z,  -0.20,   6.16,  99.90,   5.86,  -0.11,  (min)
06/22 08Z,  -0.20,   8.42,  99.90,   8.11,  -0.11,
06/22 09Z,  -0.20,  14.51,  99.90,  14.20,  -0.11,
06/22 10Z,  -0.20,  21.06,  99.90,  20.75,  -0.11,
06/22 11Z,  -0.20,  25.98,  99.90,  25.68,  -0.11,
06/22 12Z,  -0.30,  29.04,  99.90,  28.63,  -0.11,
06/22 13Z,  -0.30,  29.41,  99.90,  29.00,  -0.11,  (max)
06/22 14Z,  -0.20,  26.76,  99.90,  26.45,  -0.11,
06/22 15Z,  -0.20,  22.10,  99.90,  21.79,  -0.11,
06/22 16Z,  -0.20,  16.63,  99.90,  16.33,  -0.11,
06/22 17Z,  -0.10,  11.28,  99.90,  11.08,  -0.11,
06/22 18Z,  -0.10,   6.18,  99.90,   5.97,  -0.11,
06/22 19Z,  -0.10,   1.52,  99.90,   1.31,  -0.11,
06/22 20Z,  -0.10,  -0.22,  99.90,  -0.43,  -0.11,  (min)
06/22 21Z,  -0.20,   3.14,  99.90,   2.83,  -0.11,
06/22 22Z,  -0.20,   9.74,  99.90,   9.44,  -0.11,
06/22 23Z,  -0.20,  16.57,  99.90,  16.26,  -0.11,
06/23 00Z,  -0.20,  22.55,  99.90,  22.24,  -0.11,
06/23 01Z,  -0.10,  26.57,  99.90,  26.37,  -0.11,
06/23 02Z,  -0.10,  27.26,  99.90,  27.05,  -0.11,  (max)
06/23 03Z,  -0.10,  24.90,  99.90,  24.69,  -0.11,
06/23 04Z,   0.00,  20.78,  99.90,  20.67,  -0.11,
06/23 05Z,   0.00,  16.23,  99.90,  16.12,  -0.11,
06/23 06Z,   0.00,  12.06,  99.90,  11.95,  -0.11,
06/23 07Z,   0.00,   8.28,  99.90,   8.17,  -0.11,
06/23 08Z,   0.00,   6.27,  99.90,   6.17,  -0.11,  (min)
06/23 09Z,   0.00,   8.70,  99.90,   8.59,  -0.11,
06/23 10Z,   0.00,  15.05,  99.90,  14.94,  -0.11,
06/23 11Z,   0.00,  21.77,  99.90,  21.66,  -0.11,
06/23 12Z,   0.00,  26.92,  99.90,  26.81,  -0.11,
06/23 13Z,   0.00,  29.96,  99.90,  29.85,  -0.11,  (max)
06/23 14Z,   0.00,  29.91,  99.90,  29.80,  -0.11,
06/23 15Z,   0.00,  26.79,  99.90,  26.68,  -0.11,
06/23 16Z,   0.00,  21.86,  99.90,  21.75,  -0.11,
06/23 17Z,   0.00,  16.27,  99.90,  16.16,  -0.11,
06/23 18Z,   0.00,  10.70,  99.90,  10.59,  -0.11,
06/23 19Z,  99.90,   5.04,  99.90,  99.90,  -0.11,
06/23 20Z,  99.90,  -0.12,  99.90,  99.90,  -0.11,
06/23 21Z,  99.90,  -1.70,  99.90,  99.90,  -0.11,
06/23 22Z,  99.90,   2.30,  99.90,  99.90,  -0.11,
06/23 23Z,  99.90,   9.55,  99.90,  99.90,  -0.11,
06/24 00Z,  99.90,  17.06,  99.90,  99.90,  -0.11,