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 : 02/14/2026 10:23:24 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 18Z,   1.80,  -9.82,  99.90,  -8.02,   0.00,
02/12 19Z,   1.80,  -6.05,  99.90,  -4.25,   0.00,
02/12 20Z,   1.80,  -3.07,  99.90,  -1.27,   0.00,
02/12 21Z,   1.90,  -1.45,  99.90,   0.45,   0.00,
02/12 22Z,   1.90,  -1.32,  99.90,   0.58,   0.00,  (max)
02/12 23Z,   2.00,  -2.36,  99.90,  -0.36,   0.00,
02/13 00Z,   1.80,  -4.16,  99.90,  -2.36,   0.00,
02/13 01Z,   1.70,  -6.40,  99.90,  -4.70,   0.00,
02/13 02Z,   1.60,  -8.67,  99.90,  -7.07,   0.00,
02/13 03Z,   1.60, -10.33,  99.90,  -8.73,   0.00,
02/13 04Z,   1.40, -10.76,  99.90,  -9.36,   0.00,  (min)
02/13 05Z,   1.30,  -9.77,  99.90,  -8.47,   0.00,
02/13 06Z,   0.60,  -7.93,  99.90,  -7.33,   0.00,
02/13 07Z,   0.40,  -6.10,  99.90,  -5.70,   0.00,
02/13 08Z,   0.10,  -4.95,  99.90,  -4.85,   0.00,  (max)
02/13 09Z,  -0.10,  -4.86,  99.90,  -4.96,   0.00,
02/13 10Z,  -0.30,  -5.94,  99.90,  -6.24,   0.00,
02/13 11Z,  -0.50,  -7.96,  99.90,  -8.46,   0.00,
02/13 12Z,  -0.70, -10.50,  99.90, -11.20,   0.00,
02/13 13Z,  -0.90, -13.22,  99.90, -14.12,   0.00,
02/13 14Z,  -0.90, -15.74,  99.90, -16.64,   0.00,
02/13 15Z,  -0.90, -17.49,  99.90, -18.39,   0.00,
02/13 16Z,  -0.80, -17.72,  99.90, -18.52,   0.00,  (min)
02/13 17Z,  -0.80, -15.99,  99.90, -16.79,   0.00,
02/13 18Z,  -0.60, -12.70,  99.90, -13.30,   0.00,
02/13 19Z,  -0.50,  -8.80,  99.90,  -9.30,   0.00,
02/13 20Z,  -0.50,  -5.17,  99.90,  -5.67,   0.00,
02/13 21Z,  -0.40,  -2.48,  99.90,  -2.88,   0.00,
02/13 22Z,  -0.40,  -1.21,  99.90,  -1.61,   0.00,  (max)
02/13 23Z,  -0.40,  -1.38,  99.90,  -1.78,   0.00,
02/14 00Z,  -0.10,  -2.61,  99.90,  -2.71,   0.00,
02/14 01Z,   0.00,  -4.51,  99.90,  -4.51,   0.00,
02/14 02Z,   0.10,  -6.75,  99.90,  -6.65,   0.00,
02/14 03Z,   0.30,  -8.92,  99.90,  -8.62,   0.00,
02/14 04Z,   0.50, -10.36,  99.90,  -9.86,   0.00,
02/14 05Z,   0.60, -10.52,  99.90,  -9.92,   0.00,  (min)
02/14 06Z,   0.70,  -9.35,  99.90,  -8.65,   0.00,
02/14 07Z,   0.70,  -7.51,  99.90,  -6.81,   0.00,
02/14 08Z,   0.60,  -5.89,  99.90,  -5.29,   0.00,
02/14 09Z,   0.60,  -5.04,  99.90,  -4.44,   0.00,  (max)
02/14 10Z,   0.60,  -5.27,  99.90,  -4.67,   0.00,
02/14 11Z,   0.70,  -6.62,  99.90,  -5.92,   0.00,
02/14 12Z,   0.70,  -8.78,  99.90,  -8.08,   0.00,
02/14 13Z,   0.70, -11.34,  99.90, -10.64,   0.00,
02/14 14Z,   0.70, -13.96,  99.90, -13.26,   0.00,
02/14 15Z,   0.80, -16.26,  99.90, -15.46,   0.00,
02/14 16Z,   1.00, -17.65,  99.90, -16.65,   0.00,  (min)
02/14 17Z,   1.20, -17.39,  99.90, -16.19,   0.00,
02/14 18Z,   1.20, -15.20,  99.90, -14.00,   0.00,
02/14 19Z,   1.20, -11.64,  99.90, -10.44,   0.00,
02/14 20Z,   1.10,  -7.73,  99.90,  -6.63,   0.00,
02/14 21Z,   0.90,  -4.28,  99.90,  -3.38,   0.00,
02/14 22Z,   0.60,  -1.93,  99.90,  -1.33,   0.00,
02/14 23Z,   0.10,  -1.05,  99.90,  -0.95,   0.00,  (max)
02/15 00Z,  -0.40,  -1.55,  99.90,  -1.95,   0.00,
02/15 01Z,  -0.90,  -2.98,  99.90,  -3.88,   0.00,
02/15 02Z,  -1.20,  -4.99,  99.90,  -6.19,   0.00,
02/15 03Z,  -1.30,  -7.26,  99.90,  -8.56,   0.00,
02/15 04Z,  -1.40,  -9.32,  99.90, -10.72,   0.00,
02/15 05Z,  -1.40, -10.54,  99.90, -11.94,   0.00,  (min)
02/15 06Z,  -1.30, -10.42,  99.90, -11.72,   0.00,
02/15 07Z,  -1.10,  -9.05,  99.90, -10.15,   0.00,
02/15 08Z,  -0.90,  -7.21,  99.90,  -8.11,   0.00,
02/15 09Z,  -0.80,  -5.75,  99.90,  -6.55,   0.00,
02/15 10Z,  -0.70,  -5.15,  99.90,  -5.85,   0.00,  (max)
02/15 11Z,  -0.70,  -5.66,  99.90,  -6.36,   0.00,
02/15 12Z,  -0.80,  -7.21,  99.90,  -8.01,   0.00,
02/15 13Z,  -0.90,  -9.47,  99.90, -10.37,   0.00,
02/15 14Z,  -0.90, -12.02,  99.90, -12.92,   0.00,
02/15 15Z,  -0.80, -14.52,  99.90, -15.32,   0.00,
02/15 16Z,  -0.80, -16.58,  99.90, -17.38,   0.00,
02/15 17Z,  -0.70, -17.58,  99.90, -18.28,   0.00,  (min)
02/15 18Z,  -0.70, -16.83,  99.90, -17.53,   0.00,
02/15 19Z,  -0.70, -14.22,  99.90, -14.92,   0.00,
02/15 20Z,  -0.70, -10.46,  99.90, -11.16,   0.00,
02/15 21Z,  -0.80,  -6.60,  99.90,  -7.40,   0.00,
02/15 22Z,  -0.80,  -3.42,  99.90,  -4.22,   0.00,
02/15 23Z,  -0.90,  -1.47,  99.90,  -2.37,   0.00,
02/16 00Z,  -0.90,  -1.02,  99.90,  -1.92,   0.00,  (max)
02/16 01Z,  -0.90,  -1.86,  99.90,  -2.76,   0.00,
02/16 02Z,  -0.90,  -3.54,  99.90,  -4.44,   0.00,
02/16 03Z,  -1.00,  -5.68,  99.90,  -6.68,   0.00,
02/16 04Z,  -1.20,  -7.98,  99.90,  -9.18,   0.00,
02/16 05Z,  -1.30,  -9.93,  99.90, -11.23,   0.00,
02/16 06Z,  -1.30, -10.90,  99.90, -12.20,   0.00,  (min)
02/16 07Z,  -1.30, -10.46,  99.90, -11.76,   0.00,
02/16 08Z,  -1.20,  -8.86,  99.90, -10.06,   0.00,
02/16 09Z,  -1.20,  -6.99,  99.90,  -8.19,   0.00,
02/16 10Z,  -1.20,  -5.64,  99.90,  -6.84,   0.00,
02/16 11Z,  -1.20,  -5.24,  99.90,  -6.44,   0.00,  (max)
02/16 12Z,  -1.30,  -5.96,  99.90,  -7.26,   0.00,
02/16 13Z,  -1.40,  -7.68,  99.90,  -9.08,   0.00,
02/16 14Z,  -1.50,  -9.99,  99.90, -11.49,   0.00,
02/16 15Z,  -1.60, -12.49,  99.90, -14.09,   0.00,
02/16 16Z,  -1.70, -14.86,  99.90, -16.56,   0.00,
02/16 17Z,  -1.80, -16.67,  99.90, -18.47,   0.00,
02/16 18Z,  -1.90, -17.27,  99.90, -19.17,   0.00,  (min)
02/16 19Z,  -1.90, -16.04,  99.90, -17.94,   0.00,
02/16 20Z,  -1.90, -13.05,  99.90, -14.95,   0.00,
02/16 21Z,  -2.00,  -9.18,  99.90, -11.18,   0.00,
02/16 22Z,  -2.10,  -5.46,  99.90,  -7.56,   0.00,
02/16 23Z,  -2.10,  -2.62,  99.90,  -4.72,   0.00,
02/17 00Z,  -2.10,  -1.14,  99.90,  -3.24,   0.00,
02/17 01Z,  -2.00,  -1.18,  99.90,  -3.18,   0.00,  (max)
02/17 02Z,  -1.70,  -2.40,  99.90,  -4.10,   0.00,
02/17 03Z,  -1.50,  -4.35,  99.90,  -5.85,   0.00,
02/17 04Z,  -1.20,  -6.65,  99.90,  -7.85,   0.00,
02/17 05Z,  -0.90,  -8.97,  99.90,  -9.87,   0.00,
02/17 06Z,  -0.50, -10.77,  99.90, -11.27,   0.00,
02/17 07Z,  -0.10, -11.43,  99.90, -11.53,   0.00,  (min)
02/17 08Z,   0.00, -10.61,  99.90, -10.61,   0.00,
02/17 09Z,   0.00,  -8.73,  99.90,  -8.73,   0.00,
02/17 10Z,   0.00,  -6.78,  99.90,  -6.78,   0.00,
02/17 11Z,   0.00,  -5.48,  99.90,  -5.48,   0.00,
02/17 12Z,   0.10,  -5.21,  99.90,  -5.11,   0.00,  (max)
02/17 13Z,   0.20,  -6.10,  99.90,  -5.90,   0.00,
02/17 14Z,   0.30,  -7.93,  99.90,  -7.63,   0.00,
02/17 15Z,   0.30, -10.28,  99.90,  -9.98,   0.00,
02/17 16Z,   0.20, -12.72,  99.90, -12.52,   0.00,
02/17 17Z,   0.10, -14.95,  99.90, -14.85,   0.00,
02/17 18Z,   0.00, -16.50,  99.90, -16.50,   0.00,
02/17 19Z,   0.00, -16.70,  99.90, -16.70,   0.00,  (min)
02/17 20Z,   0.00, -15.03,  99.90, -15.03,   0.00,
02/17 21Z,   0.10, -11.74,  99.90, -11.64,   0.00,
02/17 22Z,   0.20,  -7.85,  99.90,  -7.65,   0.00,
02/17 23Z,   0.20,  -4.37,  99.90,  -4.17,   0.00,
02/18 00Z,   0.30,  -1.97,  99.90,  -1.67,   0.00,
02/18 01Z,  99.90,  -1.05,  99.90,  99.90,   0.00,
02/18 02Z,  99.90,  -1.62,  99.90,  99.90,   0.00,
02/18 03Z,  99.90,  -3.25,  99.90,  99.90,   0.00,
02/18 04Z,  99.90,  -5.48,  99.90,  99.90,   0.00,
02/18 05Z,  99.90,  -7.94,  99.90,  99.90,   0.00,
02/18 06Z,  99.90, -10.25,  99.90,  99.90,   0.00,