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 : 07/18/2025 17:23:04 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 00Z,   0.80, -19.64,  99.90, -18.84,   0.00,  (min)
07/17 01Z,   0.90, -17.76,  99.90, -16.86,   0.00,
07/17 02Z,   1.00, -14.56,  99.90, -13.56,   0.00,
07/17 03Z,   0.90, -11.29,  99.90, -10.39,   0.00,
07/17 04Z,   0.80,  -8.93,  99.90,  -8.13,   0.00,
07/17 05Z,   0.60,  -7.97,  99.90,  -7.37,   0.00,  (max)
07/17 06Z,   0.40,  -8.54,  99.90,  -8.14,   0.00,
07/17 07Z,   0.30, -10.29,  99.90,  -9.99,   0.00,
07/17 08Z,   0.20, -12.68,  99.90, -12.48,   0.00,
07/17 09Z,   0.20, -15.15,  99.90, -14.95,   0.00,
07/17 10Z,   0.10, -17.31,  99.90, -17.21,   0.00,
07/17 11Z,   0.10, -18.66,  99.90, -18.56,   0.00,  (min)
07/17 12Z,   0.00, -18.52,  99.90, -18.52,   0.00,
07/17 13Z,   0.00, -16.41,  99.90, -16.41,   0.00,
07/17 14Z,   0.10, -12.74,  99.90, -12.64,   0.00,
07/17 15Z,   0.10,  -8.80,  99.90,  -8.70,   0.00,
07/17 16Z,   0.10,  -5.81,  99.90,  -5.71,   0.00,
07/17 17Z,   0.10,  -4.42,  99.90,  -4.32,   0.00,  (max)
07/17 18Z,   0.10,  -4.86,  99.90,  -4.76,   0.00,
07/17 19Z,   0.10,  -6.92,  99.90,  -6.82,   0.00,
07/17 20Z,   0.10, -10.07,  99.90,  -9.97,   0.00,
07/17 21Z,   0.10, -13.64,  99.90, -13.54,   0.00,
07/17 22Z,   0.10, -17.08,  99.90, -16.98,   0.00,
07/17 23Z,   0.00, -19.89,  99.90, -19.89,   0.00,
07/18 00Z,   0.00, -21.40,  99.90, -21.40,   0.00,  (min)
07/18 01Z,  -0.10, -20.90,  99.90, -21.00,   0.00,
07/18 02Z,  -0.20, -18.28,  99.90, -18.48,   0.00,
07/18 03Z,  -0.30, -14.41,  99.90, -14.71,   0.00,
07/18 04Z,  -0.40, -10.62,  99.90, -11.02,   0.00,
07/18 05Z,  -0.40,  -7.89,  99.90,  -8.29,   0.00,
07/18 06Z,  -0.30,  -6.74,  99.90,  -7.04,   0.00,  (max)
07/18 07Z,  -0.30,  -7.25,  99.90,  -7.55,   0.00,
07/18 08Z,  -0.30,  -9.04,  99.90,  -9.34,   0.00,
07/18 09Z,  -0.20, -11.49,  99.90, -11.69,   0.00,
07/18 10Z,  -0.10, -14.05,  99.90, -14.15,   0.00,
07/18 11Z,   0.00, -16.30,  99.90, -16.30,   0.00,
07/18 12Z,   0.20, -17.68,  99.90, -17.48,   0.00,  (min)
07/18 13Z,   0.30, -17.51,  99.90, -17.21,   0.00,
07/18 14Z,   0.50, -15.35,  99.90, -14.85,   0.00,
07/18 15Z,   0.60, -11.77,  99.90, -11.17,   0.00,
07/18 16Z,   0.60,  -8.15,  99.90,  -7.55,   0.00,
07/18 17Z,   0.70,  -5.63,  99.90,  -4.93,   0.00,
07/18 18Z,   0.70,  -4.79,  99.90,  -4.09,   0.00,  (max)
07/18 19Z,   0.70,  -5.77,  99.90,  -5.07,   0.00,
07/18 20Z,   0.60,  -8.33,  99.90,  -7.73,   0.00,
07/18 21Z,   0.50, -11.85,  99.90, -11.35,   0.00,
07/18 22Z,   0.50, -15.66,  99.90, -15.16,   0.00,
07/18 23Z,   0.50, -19.21,  99.90, -18.71,   0.00,
07/19 00Z,   0.50, -21.92,  99.90, -21.42,   0.00,
07/19 01Z,   0.50, -23.05,  99.90, -22.55,   0.00,  (min)
07/19 02Z,   0.50, -21.94,  99.90, -21.44,   0.00,
07/19 03Z,   0.50, -18.62,  99.90, -18.12,   0.00,
07/19 04Z,   0.40, -14.13,  99.90, -13.73,   0.00,
07/19 05Z,   0.40,  -9.85,  99.90,  -9.45,   0.00,
07/19 06Z,   0.40,  -6.78,  99.90,  -6.38,   0.00,
07/19 07Z,   0.50,  -5.45,  99.90,  -4.95,   0.00,  (max)
07/19 08Z,   0.50,  -5.92,  99.90,  -5.42,   0.00,
07/19 09Z,   0.40,  -7.75,  99.90,  -7.35,   0.00,
07/19 10Z,   0.40, -10.27,  99.90,  -9.87,   0.00,
07/19 11Z,   0.40, -12.96,  99.90, -12.56,   0.00,
07/19 12Z,   0.40, -15.33,  99.90, -14.93,   0.00,
07/19 13Z,   0.40, -16.80,  99.90, -16.40,   0.00,  (min)
07/19 14Z,   0.50, -16.65,  99.90, -16.15,   0.00,
07/19 15Z,   0.60, -14.53,  99.90, -13.93,   0.00,
07/19 16Z,   0.80, -11.11,  99.90, -10.31,   0.00,
07/19 17Z,   0.90,  -7.81,  99.90,  -6.91,   0.00,
07/19 18Z,   0.90,  -5.71,  99.90,  -4.81,   0.00,
07/19 19Z,   0.90,  -5.32,  99.90,  -4.42,   0.00,  (max)
07/19 20Z,   0.80,  -6.75,  99.90,  -5.95,   0.00,
07/19 21Z,   0.60,  -9.67,  99.90,  -9.07,   0.00,
07/19 22Z,   0.50, -13.46,  99.90, -12.96,   0.00,
07/19 23Z,   0.40, -17.44,  99.90, -17.04,   0.00,
07/20 00Z,   0.30, -21.03,  99.90, -20.73,   0.00,
07/20 01Z,   0.30, -23.61,  99.90, -23.31,   0.00,
07/20 02Z,   0.20, -24.38,  99.90, -24.18,   0.00,  (min)
07/20 03Z,   0.20, -22.70,  99.90, -22.50,   0.00,
07/20 04Z,   0.30, -18.76,  99.90, -18.46,   0.00,
07/20 05Z,   0.30, -13.76,  99.90, -13.46,   0.00,
07/20 06Z,   0.40,  -9.09,  99.90,  -8.69,   0.00,
07/20 07Z,   0.40,  -5.73,  99.90,  -5.33,   0.00,
07/20 08Z,   0.30,  -4.25,  99.90,  -3.95,   0.00,  (max)
07/20 09Z,   0.30,  -4.70,  99.90,  -4.40,   0.00,
07/20 10Z,   0.20,  -6.57,  99.90,  -6.37,   0.00,
07/20 11Z,   0.10,  -9.18,  99.90,  -9.08,   0.00,
07/20 12Z,   0.10, -12.00,  99.90, -11.90,   0.00,
07/20 13Z,   0.10, -14.53,  99.90, -14.43,   0.00,
07/20 14Z,   0.10, -16.11,  99.90, -16.01,   0.00,  (min)
07/20 15Z,   0.20, -16.01,  99.90, -15.81,   0.00,
07/20 16Z,   0.30, -13.97,  99.90, -13.67,   0.00,
07/20 17Z,   0.40, -10.74,  99.90, -10.34,   0.00,
07/20 18Z,   0.50,  -7.73,  99.90,  -7.23,   0.00,
07/20 19Z,   0.60,  -5.97,  99.90,  -5.37,   0.00,
07/20 20Z,   0.70,  -5.92,  99.90,  -5.22,   0.00,  (max)
07/20 21Z,   0.70,  -7.65,  99.90,  -6.95,   0.00,
07/20 22Z,   0.70, -10.82,  99.90, -10.12,   0.00,
07/20 23Z,   0.60, -14.77,  99.90, -14.17,   0.00,
07/21 00Z,   0.60, -18.84,  99.90, -18.24,   0.00,
07/21 01Z,   0.50, -22.43,  99.90, -21.93,   0.00,
07/21 02Z,   0.40, -24.86,  99.90, -24.46,   0.00,
07/21 03Z,   0.30, -25.30,  99.90, -25.00,   0.00,  (min)
07/21 04Z,   0.30, -23.14,  99.90, -22.84,   0.00,
07/21 05Z,   0.20, -18.74,  99.90, -18.54,   0.00,
07/21 06Z,   0.20, -13.36,  99.90, -13.16,   0.00,
07/21 07Z,   0.20,  -8.39,  99.90,  -8.19,   0.00,
07/21 08Z,   0.20,  -4.83,  99.90,  -4.63,   0.00,
07/21 09Z,   0.20,  -3.26,  99.90,  -3.06,   0.00,  (max)
07/21 10Z,   0.20,  -3.71,  99.90,  -3.51,   0.00,
07/21 11Z,   0.20,  -5.62,  99.90,  -5.42,   0.00,
07/21 12Z,   0.10,  -8.33,  99.90,  -8.23,   0.00,
07/21 13Z,   0.10, -11.30,  99.90, -11.20,   0.00,
07/21 14Z,   0.10, -13.98,  99.90, -13.88,   0.00,
07/21 15Z,   0.10, -15.66,  99.90, -15.56,   0.00,  (min)
07/21 16Z,   0.10, -15.63,  99.90, -15.53,   0.00,
07/21 17Z,   0.10, -13.68,  99.90, -13.58,   0.00,
07/21 18Z,   0.10, -10.63,  99.90, -10.53,   0.00,
07/21 19Z,   0.10,  -7.85,  99.90,  -7.75,   0.00,
07/21 20Z,   0.20,  -6.31,  99.90,  -6.11,   0.00,  (max)
07/21 21Z,   0.20,  -6.48,  99.90,  -6.28,   0.00,
07/21 22Z,   0.20,  -8.40,  99.90,  -8.20,   0.00,
07/21 23Z,   0.20, -11.69,  99.90, -11.49,   0.00,
07/22 00Z,   0.20, -15.70,  99.90, -15.50,   0.00,
07/22 01Z,   0.10, -19.78,  99.90, -19.68,   0.00,
07/22 02Z,   0.00, -23.34,  99.90, -23.34,   0.00,
07/22 03Z,   0.00, -25.63,  99.90, -25.63,   0.00,
07/22 04Z,   0.00, -25.79,  99.90, -25.79,   0.00,  (min)
07/22 05Z,   0.00, -23.27,  99.90, -23.27,   0.00,
07/22 06Z,   0.00, -18.55,  99.90, -18.55,   0.00,
07/22 07Z,   0.10, -12.94,  99.90, -12.84,   0.00,
07/22 08Z,   0.10,  -7.80,  99.90,  -7.70,   0.00,
07/22 09Z,   0.20,  -4.14,  99.90,  -3.94,   0.00,
07/22 10Z,   0.20,  -2.54,  99.90,  -2.34,   0.00,  (max)
07/22 11Z,   0.20,  -3.01,  99.90,  -2.81,   0.00,
07/22 12Z,   0.20,  -4.98,  99.90,  -4.78,   0.00,