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
#Clarks Point, Nushagak Bay, AK : 07/14/2025 08:21:46 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 12Z,   0.50, -13.99,  99.90, -13.49,   0.00,
07/12 13Z,   0.50,  -9.81,  99.90,  -9.31,   0.00,
07/12 14Z,   0.50,  -6.47,  99.90,  -5.97,   0.00,
07/12 15Z,   0.50,  -4.49,  99.90,  -3.99,   0.00,
07/12 16Z,   0.40,  -4.18,  99.90,  -3.78,   0.00,  (max)
07/12 17Z,   0.40,  -5.37,  99.90,  -4.97,   0.00,
07/12 18Z,   0.40,  -7.60,  99.90,  -7.20,   0.00,
07/12 19Z,   0.40, -10.38,  99.90,  -9.98,   0.00,
07/12 20Z,   0.30, -13.24,  99.90, -12.94,   0.00,
07/12 21Z,   0.30, -15.46,  99.90, -15.16,   0.00,
07/12 22Z,   0.30, -16.31,  99.90, -16.01,   0.00,  (min)
07/12 23Z,   0.30, -15.65,  99.90, -15.35,   0.00,
07/13 00Z,   0.40, -14.12,  99.90, -13.72,   0.00,
07/13 01Z,   0.40, -12.53,  99.90, -12.13,   0.00,
07/13 02Z,   0.40, -11.48,  99.90, -11.08,   0.00,
07/13 03Z,   0.30, -11.37,  99.90, -11.07,   0.00,  (max)
07/13 04Z,   0.30, -12.44,  99.90, -12.14,   0.00,
07/13 05Z,   0.30, -14.60,  99.90, -14.30,   0.00,
07/13 06Z,   0.30, -17.35,  99.90, -17.05,   0.00,
07/13 07Z,   0.30, -20.10,  99.90, -19.80,   0.00,
07/13 08Z,   0.30, -22.39,  99.90, -22.09,   0.00,
07/13 09Z,   0.30, -23.67,  99.90, -23.37,   0.00,  (min)
07/13 10Z,   0.20, -23.24,  99.90, -23.04,   0.00,
07/13 11Z,   0.20, -20.78,  99.90, -20.58,   0.00,
07/13 12Z,   0.20, -16.83,  99.90, -16.63,   0.00,
07/13 13Z,   0.20, -12.39,  99.90, -12.19,   0.00,
07/13 14Z,   0.20,  -8.38,  99.90,  -8.18,   0.00,
07/13 15Z,   0.20,  -5.44,  99.90,  -5.24,   0.00,
07/13 16Z,   0.20,  -4.04,  99.90,  -3.84,   0.00,  (max)
07/13 17Z,   0.20,  -4.37,  99.90,  -4.17,   0.00,
07/13 18Z,   0.20,  -6.15,  99.90,  -5.95,   0.00,
07/13 19Z,   0.20,  -8.81,  99.90,  -8.61,   0.00,
07/13 20Z,   0.20, -11.85,  99.90, -11.65,   0.00,
07/13 21Z,   0.20, -14.72,  99.90, -14.52,   0.00,
07/13 22Z,   0.10, -16.69,  99.90, -16.59,   0.00,
07/13 23Z,   0.10, -17.10,  99.90, -17.00,   0.00,  (min)
07/14 00Z,   0.20, -15.99,  99.90, -15.79,   0.00,
07/14 01Z,   0.20, -14.12,  99.90, -13.92,   0.00,
07/14 02Z,   0.20, -12.34,  99.90, -12.14,   0.00,
07/14 03Z,   0.10, -11.24,  99.90, -11.14,   0.00,
07/14 04Z,   0.10, -11.21,  99.90, -11.11,   0.00,  (max)
07/14 05Z,   0.20, -12.44,  99.90, -12.24,   0.00,
07/14 06Z,   0.20, -14.74,  99.90, -14.54,   0.00,
07/14 07Z,   0.20, -17.52,  99.90, -17.32,   0.00,
07/14 08Z,   0.20, -20.20,  99.90, -20.00,   0.00,
07/14 09Z,   0.20, -22.30,  99.90, -22.10,   0.00,
07/14 10Z,   0.20, -23.21,  99.90, -23.01,   0.00,  (min)
07/14 11Z,   0.20, -22.30,  99.90, -22.10,   0.00,
07/14 12Z,   0.30, -19.40,  99.90, -19.10,   0.00,
07/14 13Z,   0.30, -15.22,  99.90, -14.92,   0.00,
07/14 14Z,   0.30, -10.83,  99.90, -10.53,   0.00,
07/14 15Z,   0.30,  -7.11,  99.90,  -6.81,   0.00,
07/14 16Z,   0.30,  -4.68,  99.90,  -4.38,   0.00,
07/14 17Z,   0.20,  -3.95,  99.90,  -3.75,   0.00,  (max)
07/14 18Z,   0.20,  -4.99,  99.90,  -4.79,   0.00,
07/14 19Z,   0.20,  -7.37,  99.90,  -7.17,   0.00,
07/14 20Z,   0.20, -10.47,  99.90, -10.27,   0.00,
07/14 21Z,   0.20, -13.73,  99.90, -13.53,   0.00,
07/14 22Z,   0.30, -16.55,  99.90, -16.25,   0.00,
07/14 23Z,   0.30, -18.16,  99.90, -17.86,   0.00,  (min)
07/15 00Z,   0.30, -18.02,  99.90, -17.72,   0.00,
07/15 01Z,   0.30, -16.36,  99.90, -16.06,   0.00,
07/15 02Z,   0.20, -14.06,  99.90, -13.86,   0.00,
07/15 03Z,   0.20, -12.00,  99.90, -11.80,   0.00,
07/15 04Z,   0.10, -10.76,  99.90, -10.66,   0.00,
07/15 05Z,   0.10, -10.73,  99.90, -10.63,   0.00,  (max)
07/15 06Z,   0.00, -12.07,  99.90, -12.07,   0.00,
07/15 07Z,   0.10, -14.46,  99.90, -14.36,   0.00,
07/15 08Z,   0.10, -17.27,  99.90, -17.17,   0.00,
07/15 09Z,   0.10, -19.89,  99.90, -19.79,   0.00,
07/15 10Z,   0.20, -21.82,  99.90, -21.62,   0.00,
07/15 11Z,   0.20, -22.43,  99.90, -22.23,   0.00,  (min)
07/15 12Z,   0.20, -21.12,  99.90, -20.92,   0.00,
07/15 13Z,   0.20, -17.92,  99.90, -17.72,   0.00,
07/15 14Z,   0.20, -13.65,  99.90, -13.45,   0.00,
07/15 15Z,   0.20,  -9.43,  99.90,  -9.23,   0.00,
07/15 16Z,   0.20,  -6.12,  99.90,  -5.92,   0.00,
07/15 17Z,   0.20,  -4.29,  99.90,  -4.09,   0.00,  (max)
07/15 18Z,   0.20,  -4.30,  99.90,  -4.10,   0.00,
07/15 19Z,   0.10,  -6.07,  99.90,  -5.97,   0.00,
07/15 20Z,   0.10,  -9.06,  99.90,  -8.96,   0.00,
07/15 21Z,   0.20, -12.55,  99.90, -12.35,   0.00,
07/15 22Z,   0.20, -15.97,  99.90, -15.77,   0.00,
07/15 23Z,   0.10, -18.64,  99.90, -18.54,   0.00,
07/16 00Z,   0.10, -19.79,  99.90, -19.69,   0.00,  (min)
07/16 01Z,   0.00, -19.01,  99.90, -19.01,   0.00,
07/16 02Z,   0.00, -16.71,  99.90, -16.71,   0.00,
07/16 03Z,   0.00, -13.88,  99.90, -13.88,   0.00,
07/16 04Z,   0.00, -11.44,  99.90, -11.44,   0.00,
07/16 05Z,   0.00,  -9.98,  99.90,  -9.98,   0.00,
07/16 06Z,   0.00,  -9.89,  99.90,  -9.89,   0.00,  (max)
07/16 07Z,   0.00, -11.28,  99.90, -11.28,   0.00,
07/16 08Z,   0.00, -13.73,  99.90, -13.73,   0.00,
07/16 09Z,   0.00, -16.57,  99.90, -16.57,   0.00,
07/16 10Z,   0.00, -19.18,  99.90, -19.18,   0.00,
07/16 11Z,   0.00, -21.02,  99.90, -21.02,   0.00,
07/16 12Z,   0.10, -21.41,  99.90, -21.31,   0.00,  (min)
07/16 13Z,   0.10, -19.83,  99.90, -19.73,   0.00,
07/16 14Z,   0.10, -16.45,  99.90, -16.35,   0.00,
07/16 15Z,   0.10, -12.24,  99.90, -12.14,   0.00,
07/16 16Z,   0.20,  -8.31,  99.90,  -8.11,   0.00,
07/16 17Z,   0.20,  -5.49,  99.90,  -5.29,   0.00,
07/16 18Z,   0.30,  -4.33,  99.90,  -4.03,   0.00,  (max)
07/16 19Z,   0.40,  -5.08,  99.90,  -4.68,   0.00,
07/16 20Z,   0.40,  -7.56,  99.90,  -7.16,   0.00,
07/16 21Z,   0.40, -11.10,  99.90, -10.70,   0.00,
07/16 22Z,   0.50, -14.93,  99.90, -14.43,   0.00,
07/16 23Z,   0.50, -18.42,  99.90, -17.92,   0.00,
07/17 00Z,   0.50, -20.85,  99.90, -20.35,   0.00,
07/17 01Z,   0.50, -21.45,  99.90, -20.95,   0.00,  (min)
07/17 02Z,   0.50, -19.95,  99.90, -19.45,   0.00,
07/17 03Z,   0.60, -16.95,  99.90, -16.35,   0.00,
07/17 04Z,   0.60, -13.54,  99.90, -12.94,   0.00,
07/17 05Z,   0.70, -10.65,  99.90,  -9.95,   0.00,
07/17 06Z,   0.80,  -8.91,  99.90,  -8.11,   0.00,
07/17 07Z,   0.80,  -8.73,  99.90,  -7.93,   0.00,  (max)
07/17 08Z,   0.80, -10.13,  99.90,  -9.33,   0.00,
07/17 09Z,   0.70, -12.64,  99.90, -11.94,   0.00,
07/17 10Z,   0.60, -15.54,  99.90, -14.94,   0.00,
07/17 11Z,   0.50, -18.19,  99.90, -17.69,   0.00,
07/17 12Z,   0.50, -20.01,  99.90, -19.51,   0.00,
07/17 13Z,   0.50, -20.29,  99.90, -19.79,   0.00,  (min)
07/17 14Z,   0.40, -18.56,  99.90, -18.16,   0.00,
07/17 15Z,   0.30, -15.14,  99.90, -14.84,   0.00,
07/17 16Z,   0.30, -11.10,  99.90, -10.80,   0.00,
07/17 17Z,   0.20,  -7.54,  99.90,  -7.34,   0.00,
07/17 18Z,   0.30,  -5.25,  99.90,  -4.95,   0.00,
07/17 19Z,   0.30,  -4.74,  99.90,  -4.44,   0.00,  (max)
07/17 20Z,   0.30,  -6.21,  99.90,  -5.91,   0.00,
07/17 21Z,   0.40,  -9.32,  99.90,  -8.92,   0.00,
07/17 22Z,   0.50, -13.33,  99.90, -12.83,   0.00,
07/17 23Z,   0.50, -17.41,  99.90, -16.91,   0.00,
07/18 00Z,   0.50, -20.90,  99.90, -20.40,   0.00,