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 : 05/24/2025 10:23:04 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 18Z,   0.00,  -2.82,  99.90,  -2.82,   0.00,
05/22 19Z,   0.00,  -0.65,  99.90,  -0.65,   0.00,
05/22 20Z,   0.00,  -0.23,  99.90,  -0.23,   0.00,  (max)
05/22 21Z,   0.10,  -1.55,  99.90,  -1.45,   0.00,
05/22 22Z,   0.10,  -4.20,  99.90,  -4.10,   0.00,
05/22 23Z,   0.00,  -7.54,  99.90,  -7.54,   0.00,
05/23 00Z,   0.00, -10.95,  99.90, -10.95,   0.00,
05/23 01Z,   0.00, -13.97,  99.90, -13.97,   0.00,
05/23 02Z,   0.00, -16.04,  99.90, -16.04,   0.00,
05/23 03Z,   0.00, -16.52,  99.90, -16.52,   0.00,  (min)
05/23 04Z,   0.00, -14.91,  99.90, -14.91,   0.00,
05/23 05Z,   0.00, -11.58,  99.90, -11.58,   0.00,
05/23 06Z,   0.00,  -7.79,  99.90,  -7.79,   0.00,
05/23 07Z,   0.00,  -4.75,  99.90,  -4.75,   0.00,
05/23 08Z,   0.00,  -3.10,  99.90,  -3.10,   0.00,
05/23 09Z,   0.00,  -3.09,  99.90,  -3.09,   0.00,  (max)
05/23 10Z,   0.00,  -4.51,  99.90,  -4.51,   0.00,
05/23 11Z,  -0.10,  -6.81,  99.90,  -6.91,   0.00,
05/23 12Z,  -0.10,  -9.39,  99.90,  -9.49,   0.00,
05/23 13Z,  -0.10, -11.77,  99.90, -11.87,   0.00,
05/23 14Z,  -0.10, -13.53,  99.90, -13.63,   0.00,
05/23 15Z,  -0.20, -14.06,  99.90, -14.26,   0.00,  (min)
05/23 16Z,  -0.20, -12.75,  99.90, -12.95,   0.00,
05/23 17Z,  -0.30,  -9.61,  99.90,  -9.91,   0.00,
05/23 18Z,  -0.30,  -5.75,  99.90,  -6.05,   0.00,
05/23 19Z,  -0.30,  -2.55,  99.90,  -2.85,   0.00,
05/23 20Z,  -0.30,  -0.84,  99.90,  -1.14,   0.00,
05/23 21Z,  -0.20,  -0.94,  99.90,  -1.14,   0.00,  (max)
05/23 22Z,  -0.10,  -2.76,  99.90,  -2.86,   0.00,
05/23 23Z,  -0.10,  -5.83,  99.90,  -5.93,   0.00,
05/24 00Z,  -0.20,  -9.48,  99.90,  -9.68,   0.00,
05/24 01Z,  -0.10, -13.08,  99.90, -13.18,   0.00,
05/24 02Z,  -0.10, -16.11,  99.90, -16.21,   0.00,
05/24 03Z,   0.00, -17.97,  99.90, -17.97,   0.00,  (min)
05/24 04Z,   0.00, -17.93,  99.90, -17.93,   0.00,
05/24 05Z,   0.00, -15.59,  99.90, -15.59,   0.00,
05/24 06Z,   0.00, -11.53,  99.90, -11.53,   0.00,
05/24 07Z,   0.10,  -7.12,  99.90,  -7.02,   0.00,
05/24 08Z,   0.10,  -3.59,  99.90,  -3.49,   0.00,
05/24 09Z,   0.10,  -1.62,  99.90,  -1.52,   0.00,
05/24 10Z,   0.10,  -1.48,  99.90,  -1.38,   0.00,  (max)
05/24 11Z,   0.20,  -2.92,  99.90,  -2.72,   0.00,
05/24 12Z,   0.20,  -5.33,  99.90,  -5.13,   0.00,
05/24 13Z,   0.30,  -8.08,  99.90,  -7.78,   0.00,
05/24 14Z,   0.30, -10.67,  99.90, -10.37,   0.00,
05/24 15Z,   0.30, -12.63,  99.90, -12.33,   0.00,
05/24 16Z,   0.20, -13.30,  99.90, -13.10,   0.00,  (min)
05/24 17Z,   0.20, -12.06,  99.90, -11.86,   0.00,
05/24 18Z,   0.10,  -9.04,  99.90,  -8.94,   0.00,
05/24 19Z,   0.10,  -5.42,  99.90,  -5.32,   0.00,
05/24 20Z,   0.10,  -2.57,  99.90,  -2.47,   0.00,
05/24 21Z,   0.00,  -1.28,  99.90,  -1.28,   0.00,  (max)
05/24 22Z,   0.10,  -1.81,  99.90,  -1.71,   0.00,
05/24 23Z,   0.10,  -4.04,  99.90,  -3.94,   0.00,
05/25 00Z,   0.10,  -7.45,  99.90,  -7.35,   0.00,
05/25 01Z,   0.10, -11.34,  99.90, -11.24,   0.00,
05/25 02Z,   0.00, -15.07,  99.90, -15.07,   0.00,
05/25 03Z,   0.00, -18.07,  99.90, -18.07,   0.00,
05/25 04Z,   0.00, -19.68,  99.90, -19.68,   0.00,  (min)
05/25 05Z,   0.00, -19.12,  99.90, -19.12,   0.00,
05/25 06Z,   0.00, -16.09,  99.90, -16.09,   0.00,
05/25 07Z,   0.00, -11.35,  99.90, -11.35,   0.00,
05/25 08Z,   0.00,  -6.36,  99.90,  -6.36,   0.00,
05/25 09Z,   0.10,  -2.37,  99.90,  -2.27,   0.00,
05/25 10Z,   0.20,  -0.11,  99.90,   0.09,   0.00,
05/25 11Z,   0.30,   0.14,  99.90,   0.44,   0.00,  (max)
05/25 12Z,   0.40,  -1.34,  99.90,  -0.94,   0.00,
05/25 13Z,   0.50,  -3.87,  99.90,  -3.37,   0.00,
05/25 14Z,   0.60,  -6.83,  99.90,  -6.23,   0.00,
05/25 15Z,   0.60,  -9.68,  99.90,  -9.08,   0.00,
05/25 16Z,   0.60, -11.88,  99.90, -11.28,   0.00,
05/25 17Z,   0.60, -12.72,  99.90, -12.12,   0.00,  (min)
05/25 18Z,   0.50, -11.62,  99.90, -11.12,   0.00,
05/25 19Z,   0.50,  -8.75,  99.90,  -8.25,   0.00,
05/25 20Z,   0.40,  -5.37,  99.90,  -4.97,   0.00,
05/25 21Z,   0.40,  -2.82,  99.90,  -2.42,   0.00,
05/25 22Z,   0.40,  -1.85,  99.90,  -1.45,   0.00,  (max)
05/25 23Z,   0.40,  -2.70,  99.90,  -2.30,   0.00,
05/26 00Z,   0.40,  -5.23,  99.90,  -4.83,   0.00,
05/26 01Z,   0.40,  -8.87,  99.90,  -8.47,   0.00,
05/26 02Z,   0.40, -12.92,  99.90, -12.52,   0.00,
05/26 03Z,   0.40, -16.72,  99.90, -16.32,   0.00,
05/26 04Z,   0.40, -19.68,  99.90, -19.28,   0.00,
05/26 05Z,   0.30, -21.04,  99.90, -20.74,   0.00,  (min)
05/26 06Z,   0.30, -19.99,  99.90, -19.69,   0.00,
05/26 07Z,   0.30, -16.36,  99.90, -16.06,   0.00,
05/26 08Z,   0.20, -11.05,  99.90, -10.85,   0.00,
05/26 09Z,   0.20,  -5.58,  99.90,  -5.38,   0.00,
05/26 10Z,   0.10,  -1.21,  99.90,  -1.11,   0.00,
05/26 11Z,   0.00,   1.28,  99.90,   1.28,   0.00,
05/26 12Z,   0.00,   1.59,  99.90,   1.59,   0.00,  (max)
05/26 13Z,   0.00,   0.06,  99.90,   0.06,   0.00,
05/26 14Z,   0.00,  -2.63,  99.90,  -2.63,   0.00,
05/26 15Z,  -0.10,  -5.81,  99.90,  -5.91,   0.00,
05/26 16Z,  -0.10,  -8.94,  99.90,  -9.04,   0.00,
05/26 17Z,  -0.10, -11.39,  99.90, -11.49,   0.00,
05/26 18Z,  -0.10, -12.41,  99.90, -12.51,   0.00,  (min)
05/26 19Z,  -0.10, -11.43,  99.90, -11.53,   0.00,
05/26 20Z,  -0.10,  -8.71,  99.90,  -8.81,   0.00,
05/26 21Z,  -0.10,  -5.52,  99.90,  -5.62,   0.00,
05/26 22Z,   0.00,  -3.19,  99.90,  -3.19,   0.00,
05/26 23Z,   0.00,  -2.43,  99.90,  -2.43,   0.00,  (max)
05/27 00Z,  -0.10,  -3.49,  99.90,  -3.59,   0.00,
05/27 01Z,  -0.10,  -6.20,  99.90,  -6.30,   0.00,
05/27 02Z,  -0.20,  -9.97,  99.90, -10.17,   0.00,
05/27 03Z,  -0.20, -14.09,  99.90, -14.29,   0.00,
05/27 04Z,  -0.30, -17.93,  99.90, -18.23,   0.00,
05/27 05Z,  -0.30, -20.82,  99.90, -21.12,   0.00,
05/27 06Z,  -0.10, -21.95,  99.90, -22.05,   0.00,  (min)
05/27 07Z,   0.00, -20.49,  99.90, -20.49,   0.00,
05/27 08Z,   0.00, -16.38,  99.90, -16.38,   0.00,
05/27 09Z,   0.00, -10.65,  99.90, -10.65,   0.00,
05/27 10Z,   0.10,  -4.84,  99.90,  -4.74,   0.00,
05/27 11Z,   0.10,  -0.22,  99.90,  -0.12,   0.00,
05/27 12Z,   0.20,   2.40,  99.90,   2.60,   0.00,
05/27 13Z,   0.20,   2.72,  99.90,   2.92,   0.00,  (max)
05/27 14Z,   0.20,   1.10,  99.90,   1.30,   0.00,
05/27 15Z,   0.20,  -1.75,  99.90,  -1.55,   0.00,
05/27 16Z,   0.20,  -5.15,  99.90,  -4.95,   0.00,
05/27 17Z,   0.20,  -8.53,  99.90,  -8.33,   0.00,
05/27 18Z,   0.30, -11.20,  99.90, -10.90,   0.00,
05/27 19Z,   0.30, -12.35,  99.90, -12.05,   0.00,  (min)
05/27 20Z,   0.30, -11.46,  99.90, -11.16,   0.00,
05/27 21Z,   0.20,  -8.86,  99.90,  -8.66,   0.00,
05/27 22Z,   0.20,  -5.81,  99.90,  -5.61,   0.00,
05/27 23Z,   0.20,  -3.59,  99.90,  -3.39,   0.00,
05/28 00Z,   0.10,  -2.94,  99.90,  -2.84,   0.00,
05/28 01Z,  99.90,  -4.10,  99.90,  99.90,   0.00,
05/28 02Z,  99.90,  -6.87,  99.90,  99.90,   0.00,
05/28 03Z,  99.90, -10.68,  99.90,  99.90,   0.00,
05/28 04Z,  99.90, -14.80,  99.90,  99.90,   0.00,
05/28 05Z,  99.90, -18.63,  99.90,  99.90,   0.00,
05/28 06Z,  99.90, -21.44,  99.90,  99.90,   0.00,