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
#Egegik River, Ent, AK : 11/15/2025 23:23:07 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 06Z,  -0.90,  -5.85,  99.90,  -6.75,   0.00,
11/14 07Z,  -1.00,  -3.39,  99.90,  -4.39,   0.00,
11/14 08Z,  -0.90,  -2.97,  99.90,  -3.87,   0.00,  (max)
11/14 09Z,  -0.90,  -4.43,  99.90,  -5.33,   0.00,
11/14 10Z,  -0.80,  -7.27,  99.90,  -8.07,   0.00,
11/14 11Z,  -0.70, -10.97,  99.90, -11.67,   0.00,
11/14 12Z,  -0.80, -14.92,  99.90, -15.72,   0.00,
11/14 13Z,  -0.80, -18.34,  99.90, -19.14,   0.00,
11/14 14Z,  -0.70, -20.29,  99.90, -20.99,   0.00,  (min)
11/14 15Z,  -0.60, -20.15,  99.90, -20.75,   0.00,
11/14 16Z,  -0.50, -18.04,  99.90, -18.54,   0.00,
11/14 17Z,  -0.40, -14.73,  99.90, -15.13,   0.00,
11/14 18Z,  -0.10, -11.23,  99.90, -11.33,   0.00,
11/14 19Z,   0.00,  -8.53,  99.90,  -8.53,   0.00,
11/14 20Z,   0.10,  -7.36,  99.90,  -7.26,   0.00,  (max)
11/14 21Z,   0.20,  -7.85,  99.90,  -7.65,   0.00,
11/14 22Z,   0.30,  -9.64,  99.90,  -9.34,   0.00,
11/14 23Z,   0.40, -12.28,  99.90, -11.88,   0.00,
11/15 00Z,   0.40, -15.30,  99.90, -14.90,   0.00,
11/15 01Z,   0.40, -18.09,  99.90, -17.69,   0.00,
11/15 02Z,   0.40, -19.80,  99.90, -19.40,   0.00,  (min)
11/15 03Z,   0.40, -19.61,  99.90, -19.21,   0.00,
11/15 04Z,   0.30, -17.33,  99.90, -17.03,   0.00,
11/15 05Z,   0.30, -13.65,  99.90, -13.35,   0.00,
11/15 06Z,   0.30,  -9.60,  99.90,  -9.30,   0.00,
11/15 07Z,   0.10,  -6.19,  99.90,  -6.09,   0.00,
11/15 08Z,   0.00,  -4.29,  99.90,  -4.29,   0.00,  (max)
11/15 09Z,  -0.10,  -4.27,  99.90,  -4.37,   0.00,
11/15 10Z,  -0.20,  -5.94,  99.90,  -6.14,   0.00,
11/15 11Z,  -0.30,  -8.82,  99.90,  -9.12,   0.00,
11/15 12Z,  -0.20, -12.45,  99.90, -12.65,   0.00,
11/15 13Z,  -0.20, -16.24,  99.90, -16.44,   0.00,
11/15 14Z,  -0.10, -19.40,  99.90, -19.50,   0.00,
11/15 15Z,   0.00, -21.00,  99.90, -21.00,   0.00,  (min)
11/15 16Z,   0.00, -20.52,  99.90, -20.52,   0.00,
11/15 17Z,   0.20, -18.16,  99.90, -17.96,   0.00,
11/15 18Z,   0.40, -14.71,  99.90, -14.31,   0.00,
11/15 19Z,   0.50, -11.10,  99.90, -10.60,   0.00,
11/15 20Z,   0.50,  -8.29,  99.90,  -7.79,   0.00,
11/15 21Z,   0.50,  -6.98,  99.90,  -6.48,   0.00,  (max)
11/15 22Z,   0.40,  -7.29,  99.90,  -6.89,   0.00,
11/15 23Z,   0.30,  -8.85,  99.90,  -8.55,   0.00,
11/16 00Z,   0.30, -11.27,  99.90, -10.97,   0.00,
11/16 01Z,   0.20, -14.10,  99.90, -13.90,   0.00,
11/16 02Z,   0.10, -16.74,  99.90, -16.64,   0.00,
11/16 03Z,   0.10, -18.34,  99.90, -18.24,   0.00,  (min)
11/16 04Z,   0.10, -18.17,  99.90, -18.07,   0.00,
11/16 05Z,   0.20, -16.15,  99.90, -15.95,   0.00,
11/16 06Z,   0.30, -12.95,  99.90, -12.65,   0.00,
11/16 07Z,   0.30,  -9.50,  99.90,  -9.20,   0.00,
11/16 08Z,   0.30,  -6.73,  99.90,  -6.43,   0.00,
11/16 09Z,   0.20,  -5.39,  99.90,  -5.19,   0.00,  (max)
11/16 10Z,   0.00,  -5.76,  99.90,  -5.76,   0.00,
11/16 11Z,  -0.10,  -7.60,  99.90,  -7.70,   0.00,
11/16 12Z,  -0.30, -10.48,  99.90, -10.78,   0.00,
11/16 13Z,  -0.50, -13.98,  99.90, -14.48,   0.00,
11/16 14Z,  -0.80, -17.53,  99.90, -18.33,   0.00,
11/16 15Z,  -1.30, -20.33,  99.90, -21.63,   0.00,
11/16 16Z,  -1.70, -21.50,  99.90, -23.20,   0.00,  (min)
11/16 17Z,  -2.10, -20.60,  99.90, -22.70,   0.00,
11/16 18Z,  -2.50, -17.95,  99.90, -20.45,   0.00,
11/16 19Z,  -2.80, -14.34,  99.90, -17.14,   0.00,
11/16 20Z,  -2.90, -10.66,  99.90, -13.56,   0.00,
11/16 21Z,  -2.90,  -7.81,  99.90, -10.71,   0.00,
11/16 22Z,  -2.90,  -6.46,  99.90,  -9.36,   0.00,  (max)
11/16 23Z,  -2.90,  -6.67,  99.90,  -9.57,   0.00,
11/17 00Z,  -2.80,  -8.10,  99.90, -10.90,   0.00,  (min)
11/17 01Z,  -0.40, -10.38,  99.90, -10.78,   0.00,  (max)
11/17 02Z,   1.80, -13.09,  99.90, -11.29,   0.00,
11/17 03Z,   3.60, -15.60,  99.90, -12.00,   0.00,
11/17 04Z,   4.90, -17.10,  99.90, -12.20,   0.00,  (min)
11/17 05Z,   6.00, -16.96,  99.90, -10.96,   0.00,
11/17 06Z,   6.50, -15.19,  99.90,  -8.69,   0.00,
11/17 07Z,   6.70, -12.45,  99.90,  -5.75,   0.00,
11/17 08Z,   6.60,  -9.60,  99.90,  -3.00,   0.00,
11/17 09Z,   6.20,  -7.44,  99.90,  -1.24,   0.00,
11/17 10Z,   5.50,  -6.63,  99.90,  -1.13,   0.00,  (max)
11/17 11Z,   4.60,  -7.35,  99.90,  -2.75,   0.00,
11/17 12Z,   3.60,  -9.32,  99.90,  -5.72,   0.00,
11/17 13Z,   2.50, -12.15,  99.90,  -9.65,   0.00,
11/17 14Z,   1.60, -15.46,  99.90, -13.86,   0.00,
11/17 15Z,   0.90, -18.70,  99.90, -17.80,   0.00,
11/17 16Z,   0.60, -21.05,  99.90, -20.45,   0.00,
11/17 17Z,   0.50, -21.70,  99.90, -21.20,   0.00,  (min)
11/17 18Z,   0.70, -20.32,  99.90, -19.62,   0.00,
11/17 19Z,   1.10, -17.36,  99.90, -16.26,   0.00,
11/17 20Z,   1.50, -13.60,  99.90, -12.10,   0.00,
11/17 21Z,   1.90,  -9.91,  99.90,  -8.01,   0.00,
11/17 22Z,   2.30,  -7.14,  99.90,  -4.84,   0.00,
11/17 23Z,   2.50,  -5.86,  99.90,  -3.36,   0.00,  (max)
11/18 00Z,   2.70,  -6.09,  99.90,  -3.39,   0.00,
11/18 01Z,   2.80,  -7.49,  99.90,  -4.69,   0.00,
11/18 02Z,   2.80,  -9.72,  99.90,  -6.92,   0.00,
11/18 03Z,   2.70, -12.36,  99.90,  -9.66,   0.00,
11/18 04Z,   2.50, -14.77,  99.90, -12.27,   0.00,
11/18 05Z,   2.20, -16.17,  99.90, -13.97,   0.00,
11/18 06Z,   1.90, -16.05,  99.90, -14.15,   0.00,  (min)
11/18 07Z,   1.70, -14.49,  99.90, -12.79,   0.00,
11/18 08Z,   1.60, -12.17,  99.90, -10.57,   0.00,
11/18 09Z,   1.50,  -9.85,  99.90,  -8.35,   0.00,
11/18 10Z,   1.40,  -8.26,  99.90,  -6.86,   0.00,
11/18 11Z,   1.20,  -7.94,  99.90,  -6.74,   0.00,  (max)
11/18 12Z,   1.00,  -8.95,  99.90,  -7.95,   0.00,
11/18 13Z,   0.80, -11.00,  99.90, -10.20,   0.00,
11/18 14Z,   0.60, -13.74,  99.90, -13.14,   0.00,
11/18 15Z,   0.60, -16.81,  99.90, -16.21,   0.00,
11/18 16Z,   0.60, -19.67,  99.90, -19.07,   0.00,
11/18 17Z,   0.60, -21.50,  99.90, -20.90,   0.00,
11/18 18Z,   0.60, -21.56,  99.90, -20.96,   0.00,  (min)
11/18 19Z,   0.60, -19.68,  99.90, -19.08,   0.00,
11/18 20Z,   0.50, -16.40,  99.90, -15.90,   0.00,
11/18 21Z,   0.40, -12.55,  99.90, -12.15,   0.00,
11/18 22Z,   0.30,  -8.93,  99.90,  -8.63,   0.00,
11/18 23Z,   0.20,  -6.35,  99.90,  -6.15,   0.00,
11/19 00Z,   0.10,  -5.27,  99.90,  -5.17,   0.00,  (max)
11/19 01Z,   0.20,  -5.64,  99.90,  -5.44,   0.00,
11/19 02Z,   0.20,  -7.10,  99.90,  -6.90,   0.00,
11/19 03Z,   0.20,  -9.36,  99.90,  -9.16,   0.00,
11/19 04Z,   0.30, -11.97,  99.90, -11.67,   0.00,
11/19 05Z,   0.30, -14.28,  99.90, -13.98,   0.00,
11/19 06Z,   0.40, -15.57,  99.90, -15.17,   0.00,  (min)
11/19 07Z,   0.50, -15.42,  99.90, -14.92,   0.00,
11/19 08Z,   0.60, -14.03,  99.90, -13.43,   0.00,
11/19 09Z,   0.70, -12.05,  99.90, -11.35,   0.00,
11/19 10Z,   0.60, -10.20,  99.90,  -9.60,   0.00,
11/19 11Z,   0.50,  -9.12,  99.90,  -8.62,   0.00,  (max)
11/19 12Z,   0.30,  -9.22,  99.90,  -8.92,   0.00,
11/19 13Z,   0.10, -10.47,  99.90, -10.37,   0.00,
11/19 14Z,   0.00, -12.56,  99.90, -12.56,   0.00,
11/19 15Z,   0.20, -15.17,  99.90, -14.97,   0.00,
11/19 16Z,   0.50, -17.97,  99.90, -17.47,   0.00,
11/19 17Z,   0.80, -20.39,  99.90, -19.59,   0.00,
11/19 18Z,   1.00, -21.66,  99.90, -20.66,   0.00,