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
#Goodnews Bay Ent, AK : 01/17/2026 22:23:23 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 06Z,  -1.00,  -2.31,  99.90,  -3.31,   0.00,  (max)
01/16 07Z,  -1.00,  -3.11,  99.90,  -4.11,   0.00,
01/16 08Z,  -0.90,  -4.37,  99.90,  -5.27,   0.00,
01/16 09Z,  -0.70,  -5.71,  99.90,  -6.41,   0.00,
01/16 10Z,  -0.30,  -6.82,  99.90,  -7.12,   0.00,
01/16 11Z,   0.10,  -7.44,  99.90,  -7.34,   0.00,  (min)
01/16 12Z,   1.60,  -7.52,  99.90,  -5.92,   0.00,
01/16 13Z,   1.90,  -7.11,  99.90,  -5.21,   0.00,
01/16 14Z,   2.20,  -6.25,  99.90,  -4.05,   0.00,
01/16 15Z,   2.60,  -5.04,  99.90,  -2.44,   0.00,
01/16 16Z,   2.90,  -3.60,  99.90,  -0.70,   0.00,
01/16 17Z,   2.80,  -2.14,  99.90,   0.66,   0.00,
01/16 18Z,   2.10,  -0.93,  99.90,   1.17,   0.00,
01/16 19Z,   2.20,  -0.31,  99.90,   1.89,   0.00,
01/16 20Z,   2.40,  -0.48,  99.90,   1.92,   0.00,  (max)
01/16 21Z,   2.60,  -1.44,  99.90,   1.16,   0.00,
01/16 22Z,   2.70,  -2.92,  99.90,  -0.22,   0.00,
01/16 23Z,   2.80,  -4.37,  99.90,  -1.57,   0.00,
01/17 00Z,   2.40,  -5.25,  99.90,  -2.85,   0.00,
01/17 01Z,   2.30,  -5.43,  99.90,  -3.13,   0.00,  (min)
01/17 02Z,   2.00,  -5.05,  99.90,  -3.05,   0.00,
01/17 03Z,   1.70,  -4.33,  99.90,  -2.63,   0.00,
01/17 04Z,   1.50,  -3.48,  99.90,  -1.98,   0.00,
01/17 05Z,   1.30,  -2.71,  99.90,  -1.41,   0.00,  (max)
01/17 06Z,   0.90,  -2.34,  99.90,  -1.44,   0.00,
01/17 07Z,   0.50,  -2.64,  99.90,  -2.14,   0.00,
01/17 08Z,   0.30,  -3.58,  99.90,  -3.28,   0.00,
01/17 09Z,   0.10,  -4.86,  99.90,  -4.76,   0.00,
01/17 10Z,   0.10,  -6.10,  99.90,  -6.00,   0.00,
01/17 11Z,   0.10,  -7.03,  99.90,  -6.93,   0.00,
01/17 12Z,   0.30,  -7.48,  99.90,  -7.18,   0.00,
01/17 13Z,   0.20,  -7.42,  99.90,  -7.22,   0.00,  (min)
01/17 14Z,   0.10,  -6.87,  99.90,  -6.77,   0.00,
01/17 15Z,   0.10,  -5.89,  99.90,  -5.79,   0.00,
01/17 16Z,   0.10,  -4.59,  99.90,  -4.49,   0.00,
01/17 17Z,   0.10,  -3.12,  99.90,  -3.02,   0.00,
01/17 18Z,   0.00,  -1.69,  99.90,  -1.69,   0.00,
01/17 19Z,   0.00,  -0.63,  99.90,  -0.63,   0.00,
01/17 20Z,  -0.10,  -0.21,  99.90,  -0.31,   0.00,  (max)
01/17 21Z,  -0.20,  -0.62,  99.90,  -0.82,   0.00,
01/17 22Z,  -0.40,  -1.76,  99.90,  -2.16,   0.00,
01/17 23Z,  -0.50,  -3.28,  99.90,  -3.78,   0.00,
01/18 00Z,  -0.70,  -4.63,  99.90,  -5.33,   0.00,
01/18 01Z,  -0.70,  -5.35,  99.90,  -6.05,   0.00,
01/18 02Z,  -0.70,  -5.41,  99.90,  -6.11,   0.00,  (min)
01/18 03Z,  -0.70,  -4.94,  99.90,  -5.64,   0.00,
01/18 04Z,  -0.70,  -4.19,  99.90,  -4.89,   0.00,
01/18 05Z,  -0.70,  -3.35,  99.90,  -4.05,   0.00,
01/18 06Z,  -0.60,  -2.67,  99.90,  -3.27,   0.00,
01/18 07Z,  -0.50,  -2.48,  99.90,  -2.98,   0.00,  (max)
01/18 08Z,  -0.40,  -2.96,  99.90,  -3.36,   0.00,
01/18 09Z,  -0.30,  -4.01,  99.90,  -4.31,   0.00,
01/18 10Z,  -0.20,  -5.28,  99.90,  -5.48,   0.00,
01/18 11Z,  -0.20,  -6.41,  99.90,  -6.61,   0.00,
01/18 12Z,  -0.30,  -7.17,  99.90,  -7.47,   0.00,
01/18 13Z,  -0.30,  -7.46,  99.90,  -7.76,   0.00,  (min)
01/18 14Z,  -0.30,  -7.25,  99.90,  -7.55,   0.00,
01/18 15Z,  -0.30,  -6.56,  99.90,  -6.86,   0.00,
01/18 16Z,  -0.30,  -5.47,  99.90,  -5.77,   0.00,
01/18 17Z,  -0.30,  -4.09,  99.90,  -4.39,   0.00,
01/18 18Z,  -0.30,  -2.60,  99.90,  -2.90,   0.00,
01/18 19Z,  -0.30,  -1.25,  99.90,  -1.55,   0.00,
01/18 20Z,  -0.30,  -0.36,  99.90,  -0.66,   0.00,
01/18 21Z,  -0.30,  -0.20,  99.90,  -0.50,   0.00,  (max)
01/18 22Z,  -0.40,  -0.90,  99.90,  -1.30,   0.00,
01/18 23Z,  -0.40,  -2.20,  99.90,  -2.60,   0.00,
01/19 00Z,  -0.40,  -3.72,  99.90,  -4.12,   0.00,
01/19 01Z,  -0.40,  -4.93,  99.90,  -5.33,   0.00,
01/19 02Z,  -0.50,  -5.48,  99.90,  -5.98,   0.00,  (min)
01/19 03Z,  -0.50,  -5.41,  99.90,  -5.91,   0.00,
01/19 04Z,  -0.60,  -4.86,  99.90,  -5.46,   0.00,
01/19 05Z,  -0.60,  -4.07,  99.90,  -4.67,   0.00,
01/19 06Z,  -0.50,  -3.25,  99.90,  -3.75,   0.00,
01/19 07Z,  -0.50,  -2.66,  99.90,  -3.16,   0.00,
01/19 08Z,  -0.50,  -2.63,  99.90,  -3.13,   0.00,  (max)
01/19 09Z,  -0.50,  -3.25,  99.90,  -3.75,   0.00,
01/19 10Z,  -0.50,  -4.39,  99.90,  -4.89,   0.00,
01/19 11Z,  -0.50,  -5.62,  99.90,  -6.12,   0.00,
01/19 12Z,  -0.50,  -6.62,  99.90,  -7.12,   0.00,
01/19 13Z,  -0.50,  -7.23,  99.90,  -7.73,   0.00,
01/19 14Z,  -0.50,  -7.36,  99.90,  -7.86,   0.00,  (min)
01/19 15Z,  -0.50,  -7.01,  99.90,  -7.51,   0.00,
01/19 16Z,  -0.50,  -6.19,  99.90,  -6.69,   0.00,
01/19 17Z,  -0.50,  -4.98,  99.90,  -5.48,   0.00,
01/19 18Z,  -0.60,  -3.53,  99.90,  -4.13,   0.00,
01/19 19Z,  -0.60,  -2.06,  99.90,  -2.66,   0.00,
01/19 20Z,  -0.60,  -0.84,  99.90,  -1.44,   0.00,
01/19 21Z,  -0.60,  -0.19,  99.90,  -0.79,   0.00,  (max)
01/19 22Z,  -0.60,  -0.35,  99.90,  -0.95,   0.00,
01/19 23Z,  -0.70,  -1.33,  99.90,  -2.03,   0.00,
01/20 00Z,  -0.80,  -2.77,  99.90,  -3.57,   0.00,
01/20 01Z,  -0.80,  -4.24,  99.90,  -5.04,   0.00,
01/20 02Z,  -0.90,  -5.26,  99.90,  -6.16,   0.00,
01/20 03Z,  -0.90,  -5.64,  99.90,  -6.54,   0.00,  (min)
01/20 04Z,  -0.90,  -5.42,  99.90,  -6.32,   0.00,
01/20 05Z,  -0.90,  -4.79,  99.90,  -5.69,   0.00,
01/20 06Z,  -0.80,  -3.96,  99.90,  -4.76,   0.00,
01/20 07Z,  -0.80,  -3.15,  99.90,  -3.95,   0.00,
01/20 08Z,  -0.70,  -2.63,  99.90,  -3.33,   0.00,
01/20 09Z,  -0.60,  -2.73,  99.90,  -3.33,   0.00,  (max)
01/20 10Z,  -0.60,  -3.48,  99.90,  -4.08,   0.00,
01/20 11Z,  -0.50,  -4.67,  99.90,  -5.17,   0.00,
01/20 12Z,  -0.40,  -5.85,  99.90,  -6.25,   0.00,
01/20 13Z,  -0.40,  -6.73,  99.90,  -7.13,   0.00,
01/20 14Z,  -0.40,  -7.19,  99.90,  -7.59,   0.00,  (min)
01/20 15Z,  -0.30,  -7.19,  99.90,  -7.49,   0.00,
01/20 16Z,  -0.20,  -6.70,  99.90,  -6.90,   0.00,
01/20 17Z,  -0.10,  -5.75,  99.90,  -5.85,   0.00,
01/20 18Z,  -0.10,  -4.44,  99.90,  -4.54,   0.00,
01/20 19Z,   0.00,  -2.95,  99.90,  -2.95,   0.00,
01/20 20Z,  -0.10,  -1.54,  99.90,  -1.64,   0.00,
01/20 21Z,  -0.10,  -0.50,  99.90,  -0.60,   0.00,
01/20 22Z,  -0.10,  -0.14,  99.90,  -0.24,   0.00,  (max)
01/20 23Z,  -0.20,  -0.69,  99.90,  -0.89,   0.00,
01/21 00Z,  -0.20,  -1.95,  99.90,  -2.15,   0.00,
01/21 01Z,  -0.20,  -3.47,  99.90,  -3.67,   0.00,
01/21 02Z,  -0.30,  -4.81,  99.90,  -5.11,   0.00,
01/21 03Z,  -0.30,  -5.63,  99.90,  -5.93,   0.00,
01/21 04Z,  -0.40,  -5.82,  99.90,  -6.22,   0.00,  (min)
01/21 05Z,  -0.50,  -5.46,  99.90,  -5.96,   0.00,
01/21 06Z,  -0.60,  -4.73,  99.90,  -5.33,   0.00,
01/21 07Z,  -0.70,  -3.84,  99.90,  -4.54,   0.00,
01/21 08Z,  -0.80,  -3.02,  99.90,  -3.82,   0.00,
01/21 09Z,  -0.90,  -2.55,  99.90,  -3.45,   0.00,  (max)
01/21 10Z,  -0.90,  -2.74,  99.90,  -3.64,   0.00,
01/21 11Z,  -1.00,  -3.60,  99.90,  -4.60,   0.00,
01/21 12Z,  -1.00,  -4.83,  99.90,  -5.83,   0.00,
01/21 13Z,  99.90,  -5.96,  99.90,  99.90,   0.00,
01/21 14Z,  99.90,  -6.74,  99.90,  99.90,   0.00,
01/21 15Z,  99.90,  -7.08,  99.90,  99.90,   0.00,
01/21 16Z,  99.90,  -6.95,  99.90,  99.90,   0.00,
01/21 17Z,  99.90,  -6.33,  99.90,  99.90,   0.00,
01/21 18Z,  99.90,  -5.25,  99.90,  99.90,   0.00,