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 : 05/24/2025 21:21:46 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/23 06Z,   2.00,  16.01,  15.05,  99.90,  -2.96,
05/23 07Z,   1.90,  15.57,  14.87,  99.90,  -2.60,  (max)
05/23 08Z,   1.70,  13.67,  13.16,  99.90,  -2.21,
05/23 09Z,   1.50,  10.67,  10.39,  99.90,  -1.78,
05/23 10Z,   1.40,   7.09,   6.80,  99.90,  -1.69,
05/23 11Z,   1.40,   3.77,   3.46,  99.90,  -1.71,
05/23 12Z,   1.60,   1.64,   1.25,  99.90,  -1.99,
05/23 13Z,   1.60,   1.32,   0.95,  99.90,  -1.97,  (min)
05/23 14Z,   1.50,   2.76,   2.40,  99.90,  -1.86,
05/23 15Z,   1.50,   5.46,   5.08,  99.90,  -1.88,
05/23 16Z,   1.50,   8.74,   8.40,  99.90,  -1.84,
05/23 17Z,   1.60,  11.78,  11.37,  99.90,  -2.01,
05/23 18Z,   1.60,  13.75,  13.26,  99.90,  -2.09,
05/23 19Z,   1.60,  14.15,  13.56,  99.90,  -2.19,  (max)
05/23 20Z,   1.60,  13.03,  12.32,  99.90,  -2.31,
05/23 21Z,   1.60,  10.75,  10.30,  99.90,  -2.05,
05/23 22Z,   1.70,   7.78,   7.23,  99.90,  -2.25,
05/23 23Z,   1.80,   4.80,   4.38,  99.90,  -2.22,
05/24 00Z,   1.70,   2.71,   2.33,  99.90,  -2.08,
05/24 01Z,   1.60,   2.29,   1.77,  99.90,  -2.12,  (min)
05/24 02Z,   1.60,   3.71,   3.44,  99.90,  -1.87,
05/24 03Z,   1.70,   6.59,   5.96,  99.90,  -2.33,
05/24 04Z,   1.80,  10.23,   9.59,  99.90,  -2.44,
05/24 05Z,   1.90,  13.83,  13.03,  99.90,  -2.70,
05/24 06Z,   1.70,  16.49,  15.81,  99.90,  -2.38,
05/24 07Z,   1.60,  17.46,  16.86,  99.90,  -2.20,  (max)
05/24 08Z,   1.60,  16.53,  16.03,  99.90,  -2.10,
05/24 09Z,   1.60,  13.93,  13.61,  99.90,  -1.92,
05/24 10Z,   1.60,  10.12,   9.77,  99.90,  -1.95,
05/24 11Z,   1.70,   5.76,   5.58,  99.90,  -1.88,
05/24 12Z,   1.50,   1.86,   1.67,  99.90,  -1.69,
05/24 13Z,   1.50,  -0.48,  -0.65,  99.90,  -1.67,  (min)
05/24 14Z,   1.40,  -0.63,  -0.62,  99.90,  -1.39,
05/24 15Z,   1.50,   1.30,   1.32,  99.90,  -1.48,
05/24 16Z,   1.50,   4.70,   4.55,  99.90,  -1.65,
05/24 17Z,   1.60,   8.69,   8.45,  99.90,  -1.84,
05/24 18Z,   1.80,  12.28,  11.76,  99.90,  -2.32,
05/24 19Z,   2.00,  14.54,  13.96,  99.90,  -2.58,
05/24 20Z,   2.20,  15.03,  14.33,  99.90,  -2.90,  (max)
05/24 21Z,   2.40,  13.82,  13.18,  99.90,  -3.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/24 22Z,   2.60,  11.31,  99.90,  10.94,  -2.97,
05/24 23Z,   2.60,   8.03,  99.90,   7.73,  -2.90,
05/25 00Z,   2.60,   4.77,  99.90,   4.55,  -2.82,
05/25 01Z,   2.50,   2.60,  99.90,   2.34,  -2.75,
05/25 02Z,   2.40,   2.33,  99.90,   2.05,  -2.68,  (min)
05/25 03Z,   2.20,   4.13,  99.90,   3.71,  -2.61,
05/25 04Z,   2.00,   7.50,  99.90,   6.95,  -2.54,
05/25 05Z,   1.70,  11.61,  99.90,  10.84,  -2.47,
05/25 06Z,   1.60,  15.47,  99.90,  14.67,  -2.40,
05/25 07Z,   1.60,  18.05,  99.90,  17.32,  -2.33,
05/25 08Z,   1.70,  18.63,  99.90,  18.07,  -2.26,  (max)
05/25 09Z,   1.80,  17.09,  99.90,  16.70,  -2.19,
05/25 10Z,   1.90,  13.75,  99.90,  13.46,  -2.19,
05/25 11Z,   1.90,   9.17,  99.90,   8.88,  -2.19,
05/25 12Z,   2.00,   4.16,  99.90,   3.97,  -2.19,
05/25 13Z,   2.20,  -0.09,  99.90,  -0.08,  -2.19,
05/25 14Z,   2.30,  -2.40,  99.90,  -2.28,  -2.19,  (min)
05/25 15Z,   2.50,  -2.14,  99.90,  -1.83,  -2.19,
05/25 16Z,   2.50,   0.42,  99.90,   0.74,  -2.19,
05/25 17Z,   2.60,   4.52,  99.90,   4.93,  -2.19,
05/25 18Z,   2.60,   9.09,  99.90,   9.51,  -2.19,
05/25 19Z,   2.40,  13.02,  99.90,  13.23,  -2.19,
05/25 20Z,   2.10,  15.38,  99.90,  15.29,  -2.19,
05/25 21Z,   1.90,  15.77,  99.90,  15.48,  -2.19,  (max)
05/25 22Z,   1.70,  14.36,  99.90,  13.87,  -2.19,
05/25 23Z,   1.60,  11.58,  99.90,  10.99,  -2.19,
05/26 00Z,   1.60,   8.00,  99.90,   7.41,  -2.19,
05/26 01Z,   1.80,   4.57,  99.90,   4.18,  -2.19,
05/26 02Z,   2.00,   2.45,  99.90,   2.26,  -2.19,  (min)
05/26 03Z,   2.10,   2.49,  99.90,   2.40,  -2.19,
05/26 04Z,   2.50,   4.75,  99.90,   5.06,  -2.19,
05/26 05Z,   2.80,   8.59,  99.90,   9.21,  -2.19,
05/26 06Z,   2.80,  13.03,  99.90,  13.64,  -2.19,
05/26 07Z,   2.80,  16.93,  99.90,  17.55,  -2.19,
05/26 08Z,   2.80,  19.24,  99.90,  19.85,  -2.19,  (max)
05/26 09Z,   2.70,  19.31,  99.90,  19.82,  -2.19,
05/26 10Z,   2.50,  17.14,  99.90,  17.45,  -2.19,
05/26 11Z,   2.30,  13.14,  99.90,  13.25,  -2.19,
05/26 12Z,   2.10,   7.95,  99.90,   7.86,  -2.19,
05/26 13Z,   2.00,   2.52,  99.90,   2.33,  -2.19,
05/26 14Z,   1.80,  -1.80,  99.90,  -2.19,  -2.19,
05/26 15Z,   1.70,  -3.79,  99.90,  -4.28,  -2.19,  (min)
05/26 16Z,   1.80,  -2.96,  99.90,  -3.35,  -2.19,
05/26 17Z,   1.90,   0.26,  99.90,  -0.03,  -2.19,
05/26 18Z,   1.90,   4.91,  99.90,   4.62,  -2.19,
05/26 19Z,   2.10,   9.82,  99.90,   9.73,  -2.19,
05/26 20Z,   2.20,  13.82,  99.90,  13.83,  -2.19,
05/26 21Z,   2.30,  16.04,  99.90,  16.16,  -2.19,
05/26 22Z,   2.30,  16.22,  99.90,  16.33,  -2.19,  (max)
05/26 23Z,   2.40,  14.56,  99.90,  14.77,  -2.19,
05/27 00Z,   2.40,  11.50,  99.90,  11.72,  -2.19,
05/27 01Z,   2.40,   7.71,  99.90,   7.92,  -2.19,
05/27 02Z,   2.40,   4.25,  99.90,   4.46,  -2.19,
05/27 03Z,   2.50,   2.36,  99.90,   2.68,  -2.19,  (min)
05/27 04Z,   2.50,   2.83,  99.90,   3.15,  -2.19,
05/27 05Z,   2.60,   5.56,  99.90,   5.97,  -2.19,
05/27 06Z,   2.60,   9.75,  99.90,  10.16,  -2.19,
05/27 07Z,   2.70,  14.29,  99.90,  14.80,  -2.19,
05/27 08Z,   2.70,  18.01,  99.90,  18.52,  -2.19,
05/27 09Z,   2.70,  19.89,  99.90,  20.40,  -2.19,  (max)
05/27 10Z,   2.60,  19.42,  99.90,  19.83,  -2.19,
05/27 11Z,   2.60,  16.70,  99.90,  17.11,  -2.19,
05/27 12Z,   2.70,  12.19,  99.90,  12.70,  -2.19,
05/27 13Z,   2.70,   6.62,  99.90,   7.13,  -2.19,
05/27 14Z,   2.70,   1.08,  99.90,   1.60,  -2.19,
05/27 15Z,   2.70,  -3.00,  99.90,  -2.48,  -2.19,
05/27 16Z,   2.60,  -4.45,  99.90,  -4.04,  -2.19,  (min)
05/27 17Z,   2.50,  -3.00,  99.90,  -2.68,  -2.19,
05/27 18Z,   2.30,   0.75,  99.90,   0.86,  -2.19,
05/27 19Z,   2.00,   5.70,  99.90,   5.51,  -2.19,
05/27 20Z,   1.80,  10.65,  99.90,  10.26,  -2.19,
05/27 21Z,   1.50,  14.46,  99.90,  13.77,  -2.19,
05/27 22Z,   1.50,  16.40,  99.90,  15.71,  -2.19,
05/27 23Z,   1.70,  16.28,  99.90,  15.79,  -2.19,  (max)
05/28 00Z,   1.90,  14.37,  99.90,  14.08,  -2.19,
05/28 01Z,   2.10,  11.11,  99.90,  11.02,  -2.19,
05/28 02Z,   2.40,   7.25,  99.90,   7.46,  -2.19,
05/28 03Z,   2.60,   3.95,  99.90,   4.36,  -2.19,
05/28 04Z,   2.70,   2.46,  99.90,   2.97,  -2.19,  (min)
05/28 05Z,   2.80,   3.39,  99.90,   4.01,  -2.19,
05/28 06Z,   2.70,   6.47,  99.90,   6.99,  -2.19,
05/28 07Z,   2.60,  10.78,  99.90,  11.20,  -2.19,
05/28 08Z,   2.40,  15.19,  99.90,  15.40,  -2.19,
05/28 09Z,   2.20,  18.54,  99.90,  18.55,  -2.19,
05/28 10Z,   2.00,  19.93,  99.90,  19.74,  -2.19,  (max)
05/28 11Z,   1.80,  18.96,  99.90,  18.57,  -2.19,
05/28 12Z,   1.60,  15.82,  99.90,  15.23,  -2.19,
05/28 13Z,  99.90,  11.03,  99.90,  99.90,  -2.19,
05/28 14Z,  99.90,   5.38,  99.90,  99.90,  -2.19,
05/28 15Z,  99.90,   0.05,  99.90,  99.90,  -2.19,
05/28 16Z,  99.90,  -3.51,  99.90,  99.90,  -2.19,
05/28 17Z,  99.90,  -4.32,  99.90,  99.90,  -2.19,
05/28 18Z,  99.90,  -2.31,  99.90,  99.90,  -2.19,