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
#Neah Bay, WA : 07/05/2025 21:21:28 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 06Z,   0.00,   5.02,   4.90,  99.90,  -0.12,
07/04 07Z,   0.00,   3.84,   3.81,  99.90,  -0.03,
07/04 08Z,   0.00,   2.78,   2.65,  99.90,  -0.13,
07/04 09Z,   0.00,   1.99,   1.80,  99.90,  -0.19,
07/04 10Z,   0.00,   1.55,   1.33,  99.90,  -0.22,  (min)
07/04 11Z,   0.00,   1.54,   1.36,  99.90,  -0.18,
07/04 12Z,   0.00,   1.96,   1.80,  99.90,  -0.16,
07/04 13Z,   0.00,   2.63,   2.49,  99.90,  -0.14,
07/04 14Z,   0.00,   3.32,   3.18,  99.90,  -0.14,
07/04 15Z,   0.00,   3.85,   3.68,  99.90,  -0.17,
07/04 16Z,   0.00,   4.11,   4.01,  99.90,  -0.10,
07/04 17Z,   0.00,   4.07,   4.01,  99.90,  -0.06,  (max)
07/04 18Z,  -0.10,   3.75,   3.84,  99.90,   0.19,
07/04 19Z,   0.00,   3.33,   3.36,  99.90,   0.03,
07/04 20Z,  -0.10,   3.06,   2.99,  99.90,   0.03,
07/04 21Z,  -0.10,   3.05,   2.83,  99.90,  -0.12,  (min)
07/04 22Z,  -0.10,   3.31,   2.98,  99.90,  -0.23,
07/04 23Z,  -0.10,   3.84,   3.65,  99.90,  -0.09,
07/05 00Z,  -0.10,   4.63,   4.35,  99.90,  -0.18,
07/05 01Z,  -0.20,   5.55,   5.26,  99.90,  -0.09,
07/05 02Z,  -0.20,   6.37,   6.17,  99.90,   0.00,
07/05 03Z,  -0.10,   6.89,   6.61,  99.90,  -0.18,
07/05 04Z,  -0.10,   7.02,   6.75,  99.90,  -0.17,  (max)
07/05 05Z,  -0.20,   6.69,   6.46,  99.90,  -0.03,
07/05 06Z,  -0.20,   5.88,   5.63,  99.90,  -0.05,
07/05 07Z,  -0.10,   4.69,   4.46,  99.90,  -0.13,
07/05 08Z,  -0.20,   3.39,   3.07,  99.90,  -0.12,
07/05 09Z,  -0.20,   2.23,   1.92,  99.90,  -0.11,
07/05 10Z,  -0.20,   1.36,   1.05,  99.90,  -0.11,
07/05 11Z,  -0.10,   0.88,   0.57,  99.90,  -0.21,
07/05 12Z,  -0.20,   0.91,   0.54,  99.90,  -0.17,  (min)
07/05 13Z,  -0.20,   1.42,   1.10,  99.90,  -0.12,
07/05 14Z,  -0.20,   2.22,   1.93,  99.90,  -0.09,
07/05 15Z,  -0.20,   3.06,   2.81,  99.90,  -0.05,
07/05 16Z,  -0.20,   3.75,   3.50,  99.90,  -0.05,
07/05 17Z,  -0.30,   4.17,   3.99,  99.90,   0.12,
07/05 18Z,  -0.30,   4.27,   4.13,  99.90,   0.16,  (max)
07/05 19Z,  -0.20,   4.09,   3.94,  99.90,   0.05,
07/05 20Z,  -0.20,   3.81,   3.60,  99.90,  -0.01,
07/05 21Z,  -0.30,   3.64,   3.29,  99.90,  -0.05,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 22Z,  -0.30,   3.70,  99.90,   3.34,  -0.06,
07/05 23Z,  -0.30,   3.97,  99.90,   3.60,  -0.07,
07/06 00Z,  -0.20,   4.48,  99.90,   4.20,  -0.07,
07/06 01Z,  -0.30,   5.22,  99.90,   4.83,  -0.08,
07/06 02Z,  -0.30,   6.05,  99.90,   5.67,  -0.09,
07/06 03Z,  -0.30,   6.77,  99.90,   6.37,  -0.09,
07/06 04Z,  -0.20,   7.17,  99.90,   6.87,  -0.10,  (max)
07/06 05Z,  -0.20,   7.15,  99.90,   6.84,  -0.11,
07/06 06Z,  -0.30,   6.64,  99.90,   6.23,  -0.12,
07/06 07Z,  -0.30,   5.64,  99.90,   5.21,  -0.12,
07/06 08Z,  -0.30,   4.28,  99.90,   3.85,  -0.13,
07/06 09Z,  -0.20,   2.84,  99.90,   2.50,  -0.14,
07/06 10Z,  -0.20,   1.57,  99.90,   1.24,  -0.14,
07/06 11Z,  -0.30,   0.66,  99.90,   0.22,  -0.14,
07/06 12Z,  -0.30,   0.22,  99.90,  -0.22,  -0.14,  (min)
07/06 13Z,  -0.20,   0.37,  99.90,   0.04,  -0.14,
07/06 14Z,  -0.20,   1.07,  99.90,   0.73,  -0.14,
07/06 15Z,  -0.20,   2.07,  99.90,   1.74,  -0.14,
07/06 16Z,  -0.30,   3.09,  99.90,   2.66,  -0.14,
07/06 17Z,  -0.30,   3.93,  99.90,   3.49,  -0.14,
07/06 18Z,  -0.20,   4.45,  99.90,   4.11,  -0.14,
07/06 19Z,  -0.20,   4.61,  99.90,   4.27,  -0.14,  (max)
07/06 20Z,  -0.30,   4.46,  99.90,   4.03,  -0.14,
07/06 21Z,  -0.20,   4.22,  99.90,   3.88,  -0.14,
07/06 22Z,  -0.20,   4.08,  99.90,   3.74,  -0.14,  (min)
07/06 23Z,  -0.20,   4.13,  99.90,   3.79,  -0.14,
07/07 00Z,  -0.20,   4.39,  99.90,   4.05,  -0.14,
07/07 01Z,  -0.20,   4.90,  99.90,   4.56,  -0.14,
07/07 02Z,  -0.20,   5.64,  99.90,   5.31,  -0.14,
07/07 03Z,  -0.20,   6.47,  99.90,   6.13,  -0.14,
07/07 04Z,  -0.10,   7.13,  99.90,   6.89,  -0.14,
07/07 05Z,  -0.10,   7.42,  99.90,   7.19,  -0.14,  (max)
07/07 06Z,  -0.10,   7.25,  99.90,   7.01,  -0.14,
07/07 07Z,  -0.20,   6.54,  99.90,   6.20,  -0.14,
07/07 08Z,  -0.10,   5.31,  99.90,   5.08,  -0.14,
07/07 09Z,  -0.10,   3.76,  99.90,   3.52,  -0.14,
07/07 10Z,  -0.10,   2.18,  99.90,   1.94,  -0.14,
07/07 11Z,  -0.10,   0.85,  99.90,   0.61,  -0.14,
07/07 12Z,  -0.10,  -0.05,  99.90,  -0.29,  -0.14,
07/07 13Z,   0.00,  -0.36,  99.90,  -0.50,  -0.14,  (min)
07/07 14Z,   0.00,   0.01,  99.90,  -0.13,  -0.14,
07/07 15Z,  -0.10,   0.96,  99.90,   0.72,  -0.14,
07/07 16Z,  -0.10,   2.19,  99.90,   1.96,  -0.14,
07/07 17Z,  -0.10,   3.38,  99.90,   3.14,  -0.14,
07/07 18Z,   0.00,   4.30,  99.90,   4.16,  -0.14,
07/07 19Z,  -0.10,   4.84,  99.90,   4.60,  -0.14,
07/07 20Z,  -0.10,   4.96,  99.90,   4.72,  -0.14,  (max)
07/07 21Z,  -0.10,   4.76,  99.90,   4.52,  -0.14,
07/07 22Z,   0.00,   4.47,  99.90,   4.33,  -0.14,
07/07 23Z,  -0.10,   4.30,  99.90,   4.06,  -0.14,  (min)
07/08 00Z,  -0.10,   4.33,  99.90,   4.09,  -0.14,
07/08 01Z,   0.00,   4.61,  99.90,   4.47,  -0.14,
07/08 02Z,  -0.10,   5.18,  99.90,   4.94,  -0.14,
07/08 03Z,  -0.10,   5.99,  99.90,   5.76,  -0.14,
07/08 04Z,   0.00,   6.85,  99.90,   6.72,  -0.14,
07/08 05Z,   0.00,   7.48,  99.90,   7.34,  -0.14,
07/08 06Z,   0.00,   7.66,  99.90,   7.52,  -0.14,  (max)
07/08 07Z,  -0.10,   7.30,  99.90,   7.06,  -0.14,
07/08 08Z,   0.00,   6.35,  99.90,   6.21,  -0.14,
07/08 09Z,   0.00,   4.88,  99.90,   4.74,  -0.14,
07/08 10Z,  -0.10,   3.13,  99.90,   2.89,  -0.14,
07/08 11Z,   0.00,   1.44,  99.90,   1.30,  -0.14,
07/08 12Z,   0.00,   0.09,  99.90,  -0.05,  -0.14,
07/08 13Z,   0.00,  -0.71,  99.90,  -0.85,  -0.14,
07/08 14Z,   0.00,  -0.81,  99.90,  -0.94,  -0.14,  (min)
07/08 15Z,   0.00,  -0.14,  99.90,  -0.28,  -0.14,
07/08 16Z,   0.00,   1.10,  99.90,   0.97,  -0.14,
07/08 17Z,   0.00,   2.55,  99.90,   2.41,  -0.14,
07/08 18Z,   0.00,   3.84,  99.90,   3.70,  -0.14,
07/08 19Z,   0.00,   4.76,  99.90,   4.62,  -0.14,
07/08 20Z,   0.00,   5.22,  99.90,   5.08,  -0.14,  (max)
07/08 21Z,   0.00,   5.22,  99.90,   5.08,  -0.14,
07/08 22Z,  -0.10,   4.90,  99.90,   4.66,  -0.14,
07/08 23Z,  -0.10,   4.53,  99.90,   4.29,  -0.14,
07/09 00Z,   0.00,   4.31,  99.90,   4.18,  -0.14,  (min)
07/09 01Z,   0.00,   4.36,  99.90,   4.22,  -0.14,
07/09 02Z,   0.00,   4.71,  99.90,   4.57,  -0.14,
07/09 03Z,   0.00,   5.40,  99.90,   5.26,  -0.14,
07/09 04Z,   0.00,   6.34,  99.90,   6.20,  -0.14,
07/09 05Z,   0.00,   7.25,  99.90,   7.11,  -0.14,
07/09 06Z,   0.00,   7.81,  99.90,   7.68,  -0.14,  (max)
07/09 07Z,  -0.10,   7.84,  99.90,   7.60,  -0.14,
07/09 08Z,  -0.10,   7.25,  99.90,   7.01,  -0.14,
07/09 09Z,  -0.10,   6.03,  99.90,   5.79,  -0.14,
07/09 10Z,  -0.10,   4.31,  99.90,   4.07,  -0.14,
07/09 11Z,  -0.10,   2.39,  99.90,   2.15,  -0.14,
07/09 12Z,  -0.10,   0.64,  99.90,   0.40,  -0.14,
07/09 13Z,  99.90,  -0.65,  99.90,  99.90,  -0.14,
07/09 14Z,  99.90,  -1.26,  99.90,  99.90,  -0.14,
07/09 15Z,  99.90,  -1.05,  99.90,  99.90,  -0.14,
07/09 16Z,  99.90,  -0.04,  99.90,  99.90,  -0.14,
07/09 17Z,  99.90,   1.48,  99.90,  99.90,  -0.14,
07/09 18Z,  99.90,   3.07,  99.90,  99.90,  -0.14,