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
#Naknek River, Ent #13, AK : 07/07/2025 12:22:15 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 12Z,  -0.30, -11.42,  99.90, -11.72,   0.00,
07/05 13Z,  -0.20, -14.30,  99.90, -14.50,   0.00,
07/05 14Z,  -0.20, -17.30,  99.90, -17.50,   0.00,
07/05 15Z,  -0.20, -19.88,  99.90, -20.08,   0.00,
07/05 16Z,  -0.20, -21.49,  99.90, -21.69,   0.00,
07/05 17Z,  -0.20, -21.56,  99.90, -21.76,   0.00,  (min)
07/05 18Z,   0.00, -19.50,  99.90, -19.50,   0.00,
07/05 19Z,   0.10, -15.66,  99.90, -15.56,   0.00,
07/05 20Z,   0.10, -11.77,  99.90, -11.67,   0.00,
07/05 21Z,   0.10,  -9.69,  99.90,  -9.59,   0.00,  (max)
07/05 22Z,   0.20, -10.05,  99.90,  -9.85,   0.00,
07/05 23Z,   0.20, -12.18,  99.90, -11.98,   0.00,
07/06 00Z,   0.30, -15.31,  99.90, -15.01,   0.00,
07/06 01Z,   0.30, -18.82,  99.90, -18.52,   0.00,
07/06 02Z,   0.30, -22.25,  99.90, -21.95,   0.00,
07/06 03Z,   0.30, -25.20,  99.90, -24.90,   0.00,
07/06 04Z,   0.40, -27.20,  99.90, -26.80,   0.00,
07/06 05Z,   0.40, -27.73,  99.90, -27.33,   0.00,  (min)
07/06 06Z,   0.40, -26.24,  99.90, -25.84,   0.00,
07/06 07Z,   0.40, -22.58,  99.90, -22.18,   0.00,
07/06 08Z,   0.40, -17.44,  99.90, -17.04,   0.00,
07/06 09Z,   0.50, -12.25,  99.90, -11.75,   0.00,
07/06 10Z,   0.40,  -8.72,  99.90,  -8.32,   0.00,
07/06 11Z,   0.40,  -7.64,  99.90,  -7.24,   0.00,  (max)
07/06 12Z,   0.50,  -8.66,  99.90,  -8.16,   0.00,
07/06 13Z,   0.40, -10.98,  99.90, -10.58,   0.00,
07/06 14Z,   0.30, -13.91,  99.90, -13.61,   0.00,
07/06 15Z,   0.20, -16.90,  99.90, -16.70,   0.00,
07/06 16Z,   0.10, -19.42,  99.90, -19.32,   0.00,
07/06 17Z,  -0.10, -20.92,  99.90, -21.02,   0.00,  (min)
07/06 18Z,   0.20, -20.83,  99.90, -20.63,   0.00,
07/06 19Z,   0.00, -18.63,  99.90, -18.63,   0.00,
07/06 20Z,   0.00, -14.93,  99.90, -14.93,   0.00,
07/06 21Z,  -0.10, -11.73,  99.90, -11.83,   0.00,
07/06 22Z,   0.00, -10.63,  99.90, -10.63,   0.00,  (max)
07/06 23Z,   0.00, -11.63,  99.90, -11.63,   0.00,
07/07 00Z,   0.30, -14.07,  99.90, -13.77,   0.00,
07/07 01Z,   0.30, -17.22,  99.90, -16.92,   0.00,
07/07 02Z,   0.40, -20.55,  99.90, -20.15,   0.00,
07/07 03Z,   0.40, -23.68,  99.90, -23.28,   0.00,
07/07 04Z,   0.40, -26.24,  99.90, -25.84,   0.00,
07/07 05Z,   0.50, -27.77,  99.90, -27.27,   0.00,  (min)
07/07 06Z,   0.50, -27.72,  99.90, -27.22,   0.00,
07/07 07Z,   0.50, -25.54,  99.90, -25.04,   0.00,
07/07 08Z,   0.60, -21.26,  99.90, -20.66,   0.00,
07/07 09Z,   0.60, -15.82,  99.90, -15.22,   0.00,
07/07 10Z,   0.60, -10.77,  99.90, -10.17,   0.00,
07/07 11Z,   0.60,  -7.66,  99.90,  -7.06,   0.00,
07/07 12Z,   0.60,  -6.99,  99.90,  -6.39,   0.00,  (max)
07/07 13Z,   0.60,  -8.31,  99.90,  -7.71,   0.00,
07/07 14Z,   0.70, -10.79,  99.90, -10.09,   0.00,
07/07 15Z,   0.70, -13.79,  99.90, -13.09,   0.00,
07/07 16Z,   0.70, -16.78,  99.90, -16.08,   0.00,
07/07 17Z,   0.70, -19.22,  99.90, -18.52,   0.00,
07/07 18Z,   0.70, -20.57,  99.90, -19.87,   0.00,  (min)
07/07 19Z,   0.70, -20.30,  99.90, -19.60,   0.00,
07/07 20Z,   0.70, -17.88,  99.90, -17.18,   0.00,
07/07 21Z,   0.70, -14.36,  99.90, -13.66,   0.00,
07/07 22Z,   0.80, -11.89,  99.90, -11.09,   0.00,
07/07 23Z,   0.80, -11.61,  99.90, -10.81,   0.00,  (max)
07/08 00Z,   0.90, -13.11,  99.90, -12.21,   0.00,
07/08 01Z,   0.90, -15.75,  99.90, -14.85,   0.00,
07/08 02Z,   0.90, -18.87,  99.90, -17.97,   0.00,
07/08 03Z,   0.80, -22.01,  99.90, -21.21,   0.00,
07/08 04Z,   0.80, -24.84,  99.90, -24.04,   0.00,
07/08 05Z,   0.70, -27.02,  99.90, -26.32,   0.00,
07/08 06Z,   0.70, -28.10,  99.90, -27.40,   0.00,  (min)
07/08 07Z,   0.70, -27.44,  99.90, -26.74,   0.00,
07/08 08Z,   0.70, -24.56,  99.90, -23.86,   0.00,
07/08 09Z,   0.80, -19.72,  99.90, -18.92,   0.00,
07/08 10Z,   0.80, -14.11,  99.90, -13.31,   0.00,
07/08 11Z,   0.80,  -9.33,  99.90,  -8.53,   0.00,
07/08 12Z,   0.80,  -6.74,  99.90,  -5.94,   0.00,
07/08 13Z,   0.70,  -6.56,  99.90,  -5.86,   0.00,  (max)
07/08 14Z,   0.70,  -8.22,  99.90,  -7.52,   0.00,
07/08 15Z,   0.70, -10.88,  99.90, -10.18,   0.00,
07/08 16Z,   0.70, -13.95,  99.90, -13.25,   0.00,
07/08 17Z,   0.70, -16.91,  99.90, -16.21,   0.00,
07/08 18Z,   0.70, -19.23,  99.90, -18.53,   0.00,
07/08 19Z,   0.70, -20.40,  99.90, -19.70,   0.00,  (min)
07/08 20Z,   0.70, -19.88,  99.90, -19.18,   0.00,
07/08 21Z,   0.70, -17.20,  99.90, -16.50,   0.00,
07/08 22Z,   0.70, -13.93,  99.90, -13.23,   0.00,
07/08 23Z,   0.70, -12.20,  99.90, -11.50,   0.00,  (max)
07/09 00Z,   0.70, -12.57,  99.90, -11.87,   0.00,
07/09 01Z,   0.70, -14.44,  99.90, -13.74,   0.00,
07/09 02Z,   0.70, -17.22,  99.90, -16.52,   0.00,
07/09 03Z,   0.60, -20.28,  99.90, -19.68,   0.00,
07/09 04Z,   0.60, -23.23,  99.90, -22.63,   0.00,
07/09 05Z,   0.50, -25.77,  99.90, -25.27,   0.00,
07/09 06Z,   0.40, -27.59,  99.90, -27.19,   0.00,
07/09 07Z,   0.40, -28.19,  99.90, -27.79,   0.00,  (min)
07/09 08Z,   0.40, -26.91,  99.90, -26.51,   0.00,
07/09 09Z,   0.40, -23.32,  99.90, -22.92,   0.00,
07/09 10Z,   0.50, -18.00,  99.90, -17.50,   0.00,
07/09 11Z,   0.50, -12.35,  99.90, -11.85,   0.00,
07/09 12Z,   0.60,  -7.99,  99.90,  -7.39,   0.00,
07/09 13Z,   0.70,  -6.00,  99.90,  -5.30,   0.00,  (max)
07/09 14Z,   0.70,  -6.36,  99.90,  -5.66,   0.00,
07/09 15Z,   0.70,  -8.37,  99.90,  -7.67,   0.00,
07/09 16Z,   0.60, -11.21,  99.90, -10.61,   0.00,
07/09 17Z,   0.50, -14.34,  99.90, -13.84,   0.00,
07/09 18Z,   0.40, -17.25,  99.90, -16.85,   0.00,
07/09 19Z,   0.40, -19.43,  99.90, -19.03,   0.00,
07/09 20Z,   0.30, -20.37,  99.90, -20.07,   0.00,  (min)
07/09 21Z,   0.30, -19.51,  99.90, -19.21,   0.00,
07/09 22Z,   0.30, -16.56,  99.90, -16.26,   0.00,
07/09 23Z,   0.40, -13.63,  99.90, -13.23,   0.00,
07/10 00Z,   0.40, -12.62,  99.90, -12.22,   0.00,  (max)
07/10 01Z,   0.40, -13.48,  99.90, -13.08,   0.00,
07/10 02Z,   0.30, -15.64,  99.90, -15.34,   0.00,
07/10 03Z,   0.20, -18.50,  99.90, -18.30,   0.00,
07/10 04Z,   0.10, -21.48,  99.90, -21.38,   0.00,
07/10 05Z,   0.00, -24.23,  99.90, -24.23,   0.00,
07/10 06Z,   0.00, -26.50,  99.90, -26.50,   0.00,
07/10 07Z,   0.00, -27.96,  99.90, -27.96,   0.00,  (min)
07/10 08Z,   0.20, -28.07,  99.90, -27.87,   0.00,
07/10 09Z,   0.30, -26.11,  99.90, -25.81,   0.00,
07/10 10Z,   0.40, -21.83,  99.90, -21.43,   0.00,
07/10 11Z,   0.40, -16.13,  99.90, -15.73,   0.00,
07/10 12Z,   0.40, -10.60,  99.90, -10.20,   0.00,
07/10 13Z,   0.30,  -6.78,  99.90,  -6.48,   0.00,
07/10 14Z,   0.30,  -5.47,  99.90,  -5.17,   0.00,  (max)
07/10 15Z,   0.30,  -6.42,  99.90,  -6.12,   0.00,
07/10 16Z,   0.30,  -8.79,  99.90,  -8.49,   0.00,
07/10 17Z,   0.30, -11.81,  99.90, -11.51,   0.00,
07/10 18Z,   0.30, -14.97,  99.90, -14.67,   0.00,
07/10 19Z,   0.20, -17.80,  99.90, -17.60,   0.00,
07/10 20Z,   0.20, -19.79,  99.90, -19.59,   0.00,
07/10 21Z,   0.30, -20.46,  99.90, -20.16,   0.00,  (min)
07/10 22Z,   0.40, -19.14,  99.90, -18.74,   0.00,
07/10 23Z,   0.40, -15.97,  99.90, -15.57,   0.00,
07/11 00Z,   0.30, -13.47,  99.90, -13.17,   0.00,