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
#Astoria, OR : 06/17/2025 21:22:43 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 06Z,   0.00,   3.27,   2.58,  99.90,  -0.69,  (min)
06/16 07Z,   0.00,   3.41,   2.98,  99.90,  -0.43,
06/16 08Z,   0.00,   4.22,   3.96,  99.90,  -0.26,
06/16 09Z,   0.00,   5.52,   5.28,  99.90,  -0.24,
06/16 10Z,   0.00,   6.88,   6.50,  99.90,  -0.38,
06/16 11Z,   0.00,   7.81,   7.32,  99.90,  -0.49,
06/16 12Z,  -0.10,   8.04,   7.50,  99.90,  -0.44,  (max)
06/16 13Z,   0.00,   7.51,   6.80,  99.90,  -0.71,
06/16 14Z,   0.00,   6.23,   5.27,  99.90,  -0.96,
06/16 15Z,   0.00,   4.42,   3.46,  99.90,  -0.96,
06/16 16Z,   0.00,   2.52,   1.75,  99.90,  -0.77,
06/16 17Z,   0.00,   0.97,   0.26,  99.90,  -0.71,
06/16 18Z,  -0.10,   0.01,  -0.72,  99.90,  -0.63,
06/16 19Z,  -0.10,  -0.26,  -1.10,  99.90,  -0.74,  (min)
06/16 20Z,  -0.10,   0.25,  -0.26,  99.90,  -0.41,
06/16 21Z,  -0.10,   1.52,   1.21,  99.90,  -0.21,
06/16 22Z,  -0.10,   3.25,   2.87,  99.90,  -0.28,
06/16 23Z,  -0.10,   4.98,   4.50,  99.90,  -0.38,
06/17 00Z,   0.00,   6.37,   5.87,  99.90,  -0.50,
06/17 01Z,   0.00,   7.19,   6.73,  99.90,  -0.46,
06/17 02Z,   0.00,   7.30,   6.77,  99.90,  -0.53,  (max)
06/17 03Z,   0.00,   6.67,   6.15,  99.90,  -0.52,
06/17 04Z,   0.00,   5.54,   4.90,  99.90,  -0.64,
06/17 05Z,   0.00,   4.35,   3.66,  99.90,  -0.69,
06/17 06Z,   0.00,   3.44,   2.79,  99.90,  -0.65,
06/17 07Z,   0.00,   3.00,   2.43,  99.90,  -0.57,  (min)
06/17 08Z,   0.00,   3.17,   2.85,  99.90,  -0.32,
06/17 09Z,   0.00,   4.00,   3.80,  99.90,  -0.20,
06/17 10Z,   0.00,   5.26,   4.99,  99.90,  -0.27,
06/17 11Z,   0.00,   6.51,   6.13,  99.90,  -0.38,
06/17 12Z,   0.00,   7.33,   6.93,  99.90,  -0.40,
06/17 13Z,   0.00,   7.52,   7.09,  99.90,  -0.43,  (max)
06/17 14Z,   0.00,   7.00,   6.39,  99.90,  -0.61,
06/17 15Z,   0.00,   5.78,   4.92,  99.90,  -0.86,
06/17 16Z,   0.00,   4.09,   3.25,  99.90,  -0.84,
06/17 17Z,   0.00,   2.36,   1.66,  99.90,  -0.70,
06/17 18Z,   0.00,   1.02,   0.44,  99.90,  -0.58,
06/17 19Z,   0.00,   0.27,  -0.42,  99.90,  -0.69,
06/17 20Z,   0.00,   0.21,  -0.43,  99.90,  -0.64,  (min)
06/17 21Z,   0.00,   0.93,   0.60,  99.90,  -0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/17 22Z,   0.00,   2.33,  99.90,   2.00,  -0.34,
06/17 23Z,   0.00,   4.08,  99.90,   3.74,  -0.35,
06/18 00Z,   0.00,   5.74,  99.90,   5.38,  -0.36,
06/18 01Z,   0.00,   6.97,  99.90,   6.61,  -0.36,
06/18 02Z,   0.00,   7.60,  99.90,   7.23,  -0.37,  (max)
06/18 03Z,   0.00,   7.48,  99.90,   7.10,  -0.38,
06/18 04Z,   0.00,   6.64,  99.90,   6.25,  -0.39,
06/18 05Z,   0.00,   5.36,  99.90,   4.96,  -0.40,
06/18 06Z,   0.00,   4.06,  99.90,   3.66,  -0.41,
06/18 07Z,   0.00,   3.09,  99.90,   2.67,  -0.42,
06/18 08Z,   0.00,   2.60,  99.90,   2.18,  -0.43,  (min)
06/18 09Z,   0.00,   2.72,  99.90,   2.29,  -0.43,
06/18 10Z,   0.00,   3.49,  99.90,   3.06,  -0.43,
06/18 11Z,   0.00,   4.68,  99.90,   4.25,  -0.43,
06/18 12Z,   0.00,   5.86,  99.90,   5.43,  -0.43,
06/18 13Z,   0.00,   6.68,  99.90,   6.24,  -0.43,
06/18 14Z,   0.00,   6.94,  99.90,   6.51,  -0.43,  (max)
06/18 15Z,   0.00,   6.55,  99.90,   6.12,  -0.43,
06/18 16Z,   0.00,   5.49,  99.90,   5.06,  -0.43,
06/18 17Z,   0.00,   3.99,  99.90,   3.56,  -0.43,
06/18 18Z,   0.00,   2.47,  99.90,   2.03,  -0.43,
06/18 19Z,   0.00,   1.32,  99.90,   0.88,  -0.43,
06/18 20Z,   0.00,   0.73,  99.90,   0.30,  -0.43,  (min)
06/18 21Z,   0.00,   0.83,  99.90,   0.39,  -0.43,
06/18 22Z,   0.00,   1.67,  99.90,   1.24,  -0.43,
06/18 23Z,   0.00,   3.15,  99.90,   2.71,  -0.43,
06/19 00Z,   0.00,   4.89,  99.90,   4.45,  -0.43,
06/19 01Z,   0.00,   6.46,  99.90,   6.02,  -0.43,
06/19 02Z,   0.00,   7.57,  99.90,   7.13,  -0.43,
06/19 03Z,   0.00,   8.02,  99.90,   7.59,  -0.43,  (max)
06/19 04Z,   0.00,   7.70,  99.90,   7.27,  -0.43,
06/19 05Z,   0.00,   6.64,  99.90,   6.21,  -0.43,
06/19 06Z,   0.00,   5.18,  99.90,   4.75,  -0.43,
06/19 07Z,   0.00,   3.75,  99.90,   3.32,  -0.43,
06/19 08Z,   0.00,   2.64,  99.90,   2.21,  -0.43,
06/19 09Z,   0.00,   2.03,  99.90,   1.59,  -0.43,  (min)
06/19 10Z,   0.00,   2.04,  99.90,   1.61,  -0.43,
06/19 11Z,   0.00,   2.73,  99.90,   2.29,  -0.43,
06/19 12Z,   0.00,   3.86,  99.90,   3.42,  -0.43,
06/19 13Z,   0.00,   5.05,  99.90,   4.61,  -0.43,
06/19 14Z,   0.00,   5.97,  99.90,   5.53,  -0.43,
06/19 15Z,   0.00,   6.42,  99.90,   5.99,  -0.43,  (max)
06/19 16Z,   0.00,   6.26,  99.90,   5.83,  -0.43,
06/19 17Z,   0.00,   5.43,  99.90,   4.99,  -0.43,
06/19 18Z,   0.00,   4.13,  99.90,   3.69,  -0.43,
06/19 19Z,   0.00,   2.79,  99.90,   2.36,  -0.43,
06/19 20Z,   0.00,   1.79,  99.90,   1.35,  -0.43,
06/19 21Z,   0.00,   1.31,  99.90,   0.87,  -0.43,  (min)
06/19 22Z,   0.00,   1.49,  99.90,   1.05,  -0.43,
06/19 23Z,   0.00,   2.40,  99.90,   1.97,  -0.43,
06/20 00Z,   0.00,   3.92,  99.90,   3.48,  -0.43,
06/20 01Z,   0.00,   5.64,  99.90,   5.20,  -0.43,
06/20 02Z,   0.00,   7.14,  99.90,   6.71,  -0.43,
06/20 03Z,   0.00,   8.15,  99.90,   7.71,  -0.43,
06/20 04Z,   0.00,   8.45,  99.90,   8.02,  -0.43,  (max)
06/20 05Z,   0.00,   7.92,  99.90,   7.49,  -0.43,
06/20 06Z,   0.00,   6.64,  99.90,   6.21,  -0.43,
06/20 07Z,   0.00,   4.98,  99.90,   4.54,  -0.43,
06/20 08Z,   0.00,   3.36,  99.90,   2.93,  -0.43,
06/20 09Z,   0.00,   2.08,  99.90,   1.64,  -0.43,
06/20 10Z,   0.00,   1.29,  99.90,   0.86,  -0.43,
06/20 11Z,   0.00,   1.18,  99.90,   0.75,  -0.43,  (min)
06/20 12Z,   0.00,   1.80,  99.90,   1.36,  -0.43,
06/20 13Z,   0.00,   2.93,  99.90,   2.50,  -0.43,
06/20 14Z,   0.00,   4.22,  99.90,   3.78,  -0.43,
06/20 15Z,   0.10,   5.34,  99.90,   5.01,  -0.43,
06/20 16Z,   0.10,   6.07,  99.90,   5.73,  -0.43,
06/20 17Z,   0.10,   6.17,  99.90,   5.84,  -0.43,  (max)
06/20 18Z,   0.10,   5.56,  99.90,   5.22,  -0.43,
06/20 19Z,   0.10,   4.44,  99.90,   4.11,  -0.43,
06/20 20Z,   0.10,   3.25,  99.90,   2.91,  -0.43,
06/20 21Z,   0.10,   2.33,  99.90,   1.99,  -0.43,
06/20 22Z,   0.10,   1.89,  99.90,   1.56,  -0.43,  (min)
06/20 23Z,   0.10,   2.11,  99.90,   1.78,  -0.43,
06/21 00Z,   0.10,   3.07,  99.90,   2.73,  -0.43,
06/21 01Z,   0.10,   4.60,  99.90,   4.27,  -0.43,
06/21 02Z,   0.10,   6.31,  99.90,   5.98,  -0.43,
06/21 03Z,   0.10,   7.77,  99.90,   7.44,  -0.43,
06/21 04Z,   0.10,   8.69,  99.90,   8.36,  -0.43,
06/21 05Z,   0.10,   8.84,  99.90,   8.51,  -0.43,  (max)
06/21 06Z,   0.10,   8.10,  99.90,   7.76,  -0.43,
06/21 07Z,   0.10,   6.58,  99.90,   6.25,  -0.43,
06/21 08Z,   0.10,   4.71,  99.90,   4.37,  -0.43,
06/21 09Z,   0.10,   2.89,  99.90,   2.56,  -0.43,
06/21 10Z,   0.10,   1.41,  99.90,   1.08,  -0.43,
06/21 11Z,   0.10,   0.47,  99.90,   0.13,  -0.43,
06/21 12Z,   0.10,   0.26,  99.90,  -0.08,  -0.43,
06/21 13Z,  99.90,   0.86,  99.90,  99.90,  -0.43,
06/21 14Z,  99.90,   2.07,  99.90,  99.90,  -0.43,
06/21 15Z,  99.90,   3.53,  99.90,  99.90,  -0.43,
06/21 16Z,  99.90,   4.91,  99.90,  99.90,  -0.43,
06/21 17Z,  99.90,   5.92,  99.90,  99.90,  -0.43,
06/21 18Z,  99.90,   6.26,  99.90,  99.90,  -0.43,