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
#Cordova, AK : 01/24/2025 01:21:31 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 06Z,   0.70,   6.82,   6.95,  99.90,  -0.57,
01/22 07Z,   0.80,   5.71,   5.77,  99.90,  -0.74,
01/22 08Z,   1.10,   4.77,   4.70,  99.90,  -1.17,
01/22 09Z,   1.00,   4.35,   4.15,  99.90,  -1.20,  (min)
01/22 10Z,   0.60,   4.79,   4.46,  99.90,  -0.93,
01/22 11Z,   0.60,   6.03,   5.50,  99.90,  -1.13,
01/22 12Z,   0.70,   7.60,   7.12,  99.90,  -1.18,
01/22 13Z,   0.50,   9.08,   8.72,  99.90,  -0.86,
01/22 14Z,   0.30,  10.27,  10.13,  99.90,  -0.44,
01/22 15Z,   0.30,  11.01,  10.83,  99.90,  -0.48,
01/22 16Z,   0.20,  11.18,  10.94,  99.90,  -0.44,  (max)
01/22 17Z,   0.20,  10.67,  10.57,  99.90,  -0.30,
01/22 18Z,   0.40,   9.47,   9.46,  99.90,  -0.41,
01/22 19Z,   0.40,   7.83,   7.89,  99.90,  -0.34,
01/22 20Z,   0.20,   6.10,   6.07,  99.90,  -0.23,
01/22 21Z,   0.10,   4.61,   4.40,  99.90,  -0.31,
01/22 22Z,   0.10,   3.74,   3.43,  99.90,  -0.41,
01/22 23Z,   0.00,   3.70,   3.34,  99.90,  -0.36,  (min)
01/23 00Z,   0.20,   4.24,   3.91,  99.90,  -0.53,
01/23 01Z,   0.10,   5.03,   4.79,  99.90,  -0.34,
01/23 02Z,   0.00,   5.92,   5.57,  99.90,  -0.35,
01/23 03Z,   0.00,   6.80,   6.25,  99.90,  -0.55,
01/23 04Z,  -0.10,   7.50,   6.80,  99.90,  -0.60,
01/23 05Z,  -0.10,   7.82,   7.14,  99.90,  -0.58,  (max)
01/23 06Z,   0.00,   7.63,   7.07,  99.90,  -0.56,
01/23 07Z,   0.00,   7.00,   6.39,  99.90,  -0.61,
01/23 08Z,   0.00,   6.25,   5.61,  99.90,  -0.64,
01/23 09Z,  -0.10,   5.65,   4.83,  99.90,  -0.72,
01/23 10Z,  -0.10,   5.46,   4.56,  99.90,  -0.80,  (min)
01/23 11Z,  -0.10,   5.92,   4.86,  99.90,  -0.96,
01/23 12Z,   0.00,   6.94,   5.96,  99.90,  -0.98,
01/23 13Z,  -0.10,   8.15,   7.16,  99.90,  -0.89,
01/23 14Z,  -0.20,   9.32,   8.36,  99.90,  -0.76,
01/23 15Z,  -0.20,  10.34,   9.37,  99.90,  -0.77,
01/23 16Z,  -0.10,  11.03,  10.00,  99.90,  -0.93,
01/23 17Z,   0.00,  11.19,  10.49,  99.90,  -0.70,  (max)
01/23 18Z,   0.00,  10.63,  10.05,  99.90,  -0.58,
01/23 19Z,   0.00,   9.39,   8.80,  99.90,  -0.59,
01/23 20Z,  -0.10,   7.75,   7.06,  99.90,  -0.59,
01/23 21Z,  -0.20,   6.05,   5.03,  99.90,  -0.82,
01/23 22Z,  -0.30,   4.55,   3.48,  99.90,  -0.77,
01/23 23Z,  -0.30,   3.57,   2.51,  99.90,  -0.76,
01/24 00Z,  -0.40,   3.28,   2.32,  99.90,  -0.56,  (min)
01/24 01Z,  -0.30,   3.55,   2.61,  99.90,  -0.64,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 02Z,  -0.40,   4.19,  99.90,   3.16,  -0.63,
01/24 03Z,  -0.50,   5.16,  99.90,   4.04,  -0.62,
01/24 04Z,  -0.40,   6.29,  99.90,   5.28,  -0.61,
01/24 05Z,  -0.40,   7.29,  99.90,   6.29,  -0.60,
01/24 06Z,  -0.50,   7.88,  99.90,   6.79,  -0.59,
01/24 07Z,  -0.50,   7.92,  99.90,   6.84,  -0.58,  (max)
01/24 08Z,  -0.50,   7.53,  99.90,   6.45,  -0.57,
01/24 09Z,  -0.50,   6.98,  99.90,   5.92,  -0.56,
01/24 10Z,  -0.60,   6.49,  99.90,   5.33,  -0.55,
01/24 11Z,  -0.70,   6.25,  99.90,   5.00,  -0.55,  (min)
01/24 12Z,  -0.70,   6.52,  99.90,   5.28,  -0.54,
01/24 13Z,  -0.70,   7.25,  99.90,   6.02,  -0.53,
01/24 14Z,  -0.70,   8.24,  99.90,   7.01,  -0.53,
01/24 15Z,  -0.70,   9.36,  99.90,   8.13,  -0.53,
01/24 16Z,  -0.80,  10.46,  99.90,   9.13,  -0.53,
01/24 17Z,  -0.70,  11.25,  99.90,  10.02,  -0.53,
01/24 18Z,  -0.80,  11.43,  99.90,  10.10,  -0.53,  (max)
01/24 19Z,  -0.80,  10.82,  99.90,   9.49,  -0.53,
01/24 20Z,  -0.80,   9.51,  99.90,   8.18,  -0.53,
01/24 21Z,  -0.80,   7.80,  99.90,   6.47,  -0.53,
01/24 22Z,  -0.80,   5.96,  99.90,   4.64,  -0.53,
01/24 23Z,  -0.80,   4.24,  99.90,   2.91,  -0.53,
01/25 00Z,  -0.80,   2.98,  99.90,   1.65,  -0.53,
01/25 01Z,  -0.80,   2.45,  99.90,   1.12,  -0.53,  (min)
01/25 02Z,  -0.80,   2.61,  99.90,   1.28,  -0.53,
01/25 03Z,  -0.90,   3.40,  99.90,   1.97,  -0.53,
01/25 04Z,  -0.90,   4.70,  99.90,   3.27,  -0.53,
01/25 05Z,  -0.80,   6.21,  99.90,   4.88,  -0.53,
01/25 06Z,  -0.80,   7.53,  99.90,   6.20,  -0.53,
01/25 07Z,  -0.80,   8.34,  99.90,   7.01,  -0.53,
01/25 08Z,  -0.80,   8.52,  99.90,   7.19,  -0.53,  (max)
01/25 09Z,  -0.80,   8.22,  99.90,   6.89,  -0.53,
01/25 10Z,  -0.80,   7.66,  99.90,   6.33,  -0.53,
01/25 11Z,  -0.80,   7.00,  99.90,   5.67,  -0.53,
01/25 12Z,  -0.80,   6.50,  99.90,   5.17,  -0.53,  (min)
01/25 13Z,  -0.80,   6.50,  99.90,   5.18,  -0.53,
01/25 14Z,  -0.80,   7.09,  99.90,   5.76,  -0.53,
01/25 15Z,  -0.90,   8.12,  99.90,   6.69,  -0.53,
01/25 16Z,  -0.80,   9.45,  99.90,   8.12,  -0.53,
01/25 17Z,  -0.80,  10.79,  99.90,   9.46,  -0.53,
01/25 18Z,  -0.80,  11.71,  99.90,  10.38,  -0.53,
01/25 19Z,  -0.80,  11.89,  99.90,  10.56,  -0.53,  (max)
01/25 20Z,  -0.80,  11.18,  99.90,   9.86,  -0.53,
01/25 21Z,  -0.80,   9.72,  99.90,   8.40,  -0.53,
01/25 22Z,  -0.80,   7.79,  99.90,   6.46,  -0.53,
01/25 23Z,  -0.70,   5.62,  99.90,   4.39,  -0.53,
01/26 00Z,  -0.80,   3.50,  99.90,   2.18,  -0.53,
01/26 01Z,  -0.70,   1.95,  99.90,   0.73,  -0.53,
01/26 02Z,  -0.70,   1.34,  99.90,   0.11,  -0.53,  (min)
01/26 03Z,  -0.80,   1.69,  99.90,   0.36,  -0.53,
01/26 04Z,  -0.70,   2.89,  99.90,   1.66,  -0.53,
01/26 05Z,  -0.70,   4.68,  99.90,   3.45,  -0.53,
01/26 06Z,  -0.50,   6.58,  99.90,   5.56,  -0.53,
01/26 07Z,  -0.40,   8.15,  99.90,   7.22,  -0.53,
01/26 08Z,  -0.40,   9.07,  99.90,   8.14,  -0.53,
01/26 09Z,  -0.30,   9.26,  99.90,   8.43,  -0.53,  (max)
01/26 10Z,  -0.20,   8.85,  99.90,   8.13,  -0.53,
01/26 11Z,  -0.30,   8.03,  99.90,   7.20,  -0.53,
01/26 12Z,  -0.30,   6.99,  99.90,   6.16,  -0.53,
01/26 13Z,  -0.30,   6.16,  99.90,   5.33,  -0.53,
01/26 14Z,  -0.30,   6.03,  99.90,   5.20,  -0.53,  (min)
01/26 15Z,  -0.40,   6.72,  99.90,   5.79,  -0.53,
01/26 16Z,  -0.40,   8.06,  99.90,   7.13,  -0.53,
01/26 17Z,  -0.40,   9.76,  99.90,   8.84,  -0.53,
01/26 18Z,  -0.30,  11.36,  99.90,  10.54,  -0.53,
01/26 19Z,  -0.20,  12.37,  99.90,  11.65,  -0.53,
01/26 20Z,  -0.20,  12.49,  99.90,  11.76,  -0.53,  (max)
01/26 21Z,  -0.20,  11.61,  99.90,  10.88,  -0.53,
01/26 22Z,  -0.10,   9.86,  99.90,   9.23,  -0.53,
01/26 23Z,  -0.10,   7.51,  99.90,   6.88,  -0.53,
01/27 00Z,   0.00,   4.83,  99.90,   4.31,  -0.53,
01/27 01Z,   0.00,   2.31,  99.90,   1.78,  -0.53,
01/27 02Z,   0.00,   0.63,  99.90,   0.10,  -0.53,
01/27 03Z,   0.00,   0.22,  99.90,  -0.31,  -0.53,  (min)
01/27 04Z,   0.00,   1.04,  99.90,   0.51,  -0.53,
01/27 05Z,   0.10,   2.83,  99.90,   2.40,  -0.53,
01/27 06Z,   0.20,   5.12,  99.90,   4.79,  -0.53,
01/27 07Z,   0.20,   7.35,  99.90,   7.03,  -0.53,
01/27 08Z,   0.20,   9.06,  99.90,   8.73,  -0.53,
01/27 09Z,   0.30,   9.96,  99.90,   9.73,  -0.53,  (max)
01/27 10Z,   0.10,   9.97,  99.90,   9.54,  -0.53,
01/27 11Z,   0.00,   9.22,  99.90,   8.69,  -0.53,
01/27 12Z,   0.10,   7.91,  99.90,   7.48,  -0.53,
01/27 13Z,   0.00,   6.40,  99.90,   5.87,  -0.53,
01/27 14Z,   0.00,   5.35,  99.90,   4.83,  -0.53,
01/27 15Z,   0.00,   5.34,  99.90,   4.81,  -0.53,  (min)
01/27 16Z,   0.00,   6.41,  99.90,   5.88,  -0.53,
01/27 17Z,   0.00,   8.23,  99.90,   7.70,  -0.53,
01/27 18Z,   0.00,  10.33,  99.90,   9.80,  -0.53,