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 : 07/10/2025 20:22:58 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 00Z,   0.60,  -7.53,  99.90,  -6.93,   0.00,  (min)
07/09 01Z,   0.60,  -7.24,  99.90,  -6.64,   0.00,
07/09 02Z,   0.60,  -6.48,  99.90,  -5.88,   0.00,
07/09 03Z,   0.60,  -5.33,  99.90,  -4.73,   0.00,
07/09 04Z,   0.60,  -3.92,  99.90,  -3.32,   0.00,
07/09 05Z,   0.60,  -2.44,  99.90,  -1.84,   0.00,
07/09 06Z,   0.50,  -1.15,  99.90,  -0.65,   0.00,
07/09 07Z,   0.50,  -0.36,  99.90,   0.14,   0.00,
07/09 08Z,   0.50,  -0.31,  99.90,   0.19,   0.00,  (max)
07/09 09Z,   0.50,  -1.09,  99.90,  -0.59,   0.00,
07/09 10Z,   0.50,  -2.45,  99.90,  -1.95,   0.00,
07/09 11Z,   0.50,  -3.94,  99.90,  -3.44,   0.00,
07/09 12Z,   0.40,  -5.01,  99.90,  -4.61,   0.00,
07/09 13Z,   0.40,  -5.40,  99.90,  -5.00,   0.00,  (min)
07/09 14Z,   0.30,  -5.18,  99.90,  -4.88,   0.00,
07/09 15Z,   0.30,  -4.53,  99.90,  -4.23,   0.00,
07/09 16Z,   0.30,  -3.70,  99.90,  -3.40,   0.00,
07/09 17Z,   0.30,  -2.91,  99.90,  -2.61,   0.00,
07/09 18Z,   0.30,  -2.45,  99.90,  -2.15,   0.00,  (max)
07/09 19Z,   0.30,  -2.63,  99.90,  -2.33,   0.00,
07/09 20Z,   0.30,  -3.45,  99.90,  -3.15,   0.00,
07/09 21Z,   0.30,  -4.70,  99.90,  -4.40,   0.00,
07/09 22Z,   0.30,  -5.94,  99.90,  -5.64,   0.00,
07/09 23Z,   0.30,  -6.92,  99.90,  -6.62,   0.00,
07/10 00Z,   0.40,  -7.45,  99.90,  -7.05,   0.00,
07/10 01Z,   0.30,  -7.50,  99.90,  -7.20,   0.00,  (min)
07/10 02Z,   0.20,  -7.06,  99.90,  -6.86,   0.00,
07/10 03Z,   0.20,  -6.17,  99.90,  -5.97,   0.00,
07/10 04Z,   0.30,  -4.90,  99.90,  -4.60,   0.00,
07/10 05Z,   0.30,  -3.42,  99.90,  -3.12,   0.00,
07/10 06Z,   0.50,  -1.94,  99.90,  -1.44,   0.00,
07/10 07Z,   0.50,  -0.74,  99.90,  -0.24,   0.00,
07/10 08Z,   0.50,  -0.13,  99.90,   0.37,   0.00,  (max)
07/10 09Z,   0.50,  -0.32,  99.90,   0.18,   0.00,
07/10 10Z,   0.50,  -1.32,  99.90,  -0.82,   0.00,
07/10 11Z,   0.50,  -2.78,  99.90,  -2.28,   0.00,
07/10 12Z,   0.40,  -4.22,  99.90,  -3.82,   0.00,
07/10 13Z,   0.30,  -5.16,  99.90,  -4.86,   0.00,
07/10 14Z,   0.30,  -5.42,  99.90,  -5.12,   0.00,  (min)
07/10 15Z,   0.20,  -5.10,  99.90,  -4.90,   0.00,
07/10 16Z,   0.20,  -4.40,  99.90,  -4.20,   0.00,
07/10 17Z,   0.20,  -3.57,  99.90,  -3.37,   0.00,
07/10 18Z,   0.20,  -2.85,  99.90,  -2.65,   0.00,
07/10 19Z,   0.30,  -2.55,  99.90,  -2.25,   0.00,  (max)
07/10 20Z,   0.30,  -2.91,  99.90,  -2.61,   0.00,
07/10 21Z,   0.30,  -3.87,  99.90,  -3.57,   0.00,
07/10 22Z,   0.40,  -5.14,  99.90,  -4.74,   0.00,
07/10 23Z,   0.40,  -6.30,  99.90,  -5.90,   0.00,
07/11 00Z,   0.40,  -7.13,  99.90,  -6.73,   0.00,
07/11 01Z,   0.40,  -7.51,  99.90,  -7.11,   0.00,  (min)
07/11 02Z,   0.40,  -7.41,  99.90,  -7.01,   0.00,
07/11 03Z,   0.40,  -6.83,  99.90,  -6.43,   0.00,
07/11 04Z,   0.40,  -5.79,  99.90,  -5.39,   0.00,
07/11 05Z,   0.40,  -4.42,  99.90,  -4.02,   0.00,
07/11 06Z,   0.40,  -2.89,  99.90,  -2.49,   0.00,
07/11 07Z,   0.40,  -1.43,  99.90,  -1.03,   0.00,
07/11 08Z,   0.40,  -0.36,  99.90,   0.04,   0.00,
07/11 09Z,   0.40,   0.02,  99.90,   0.42,   0.00,  (max)
07/11 10Z,   0.50,  -0.47,  99.90,   0.03,   0.00,
07/11 11Z,   0.50,  -1.69,  99.90,  -1.19,   0.00,
07/11 12Z,   0.50,  -3.21,  99.90,  -2.71,   0.00,
07/11 13Z,   0.50,  -4.57,  99.90,  -4.07,   0.00,
07/11 14Z,   0.50,  -5.34,  99.90,  -4.84,   0.00,
07/11 15Z,   0.50,  -5.47,  99.90,  -4.97,   0.00,  (min)
07/11 16Z,   0.50,  -5.04,  99.90,  -4.54,   0.00,
07/11 17Z,   0.50,  -4.29,  99.90,  -3.79,   0.00,
07/11 18Z,   0.50,  -3.45,  99.90,  -2.95,   0.00,
07/11 19Z,   0.60,  -2.79,  99.90,  -2.19,   0.00,
07/11 20Z,   0.60,  -2.64,  99.90,  -2.04,   0.00,  (max)
07/11 21Z,   0.60,  -3.15,  99.90,  -2.55,   0.00,
07/11 22Z,   0.60,  -4.23,  99.90,  -3.63,   0.00,
07/11 23Z,   0.60,  -5.50,  99.90,  -4.90,   0.00,
07/12 00Z,   0.60,  -6.57,  99.90,  -5.97,   0.00,
07/12 01Z,   0.60,  -7.25,  99.90,  -6.65,   0.00,
07/12 02Z,   0.60,  -7.49,  99.90,  -6.89,   0.00,  (min)
07/12 03Z,   0.60,  -7.25,  99.90,  -6.65,   0.00,
07/12 04Z,   0.60,  -6.52,  99.90,  -5.92,   0.00,
07/12 05Z,   0.60,  -5.35,  99.90,  -4.75,   0.00,
07/12 06Z,   0.60,  -3.88,  99.90,  -3.28,   0.00,
07/12 07Z,   0.60,  -2.32,  99.90,  -1.72,   0.00,
07/12 08Z,   0.60,  -0.93,  99.90,  -0.33,   0.00,
07/12 09Z,   0.60,  -0.05,  99.90,   0.55,   0.00,
07/12 10Z,   0.60,   0.04,  99.90,   0.64,   0.00,  (max)
07/12 11Z,   0.60,  -0.79,  99.90,  -0.19,   0.00,
07/12 12Z,   0.60,  -2.20,  99.90,  -1.60,   0.00,
07/12 13Z,   0.50,  -3.74,  99.90,  -3.24,   0.00,
07/12 14Z,   0.50,  -4.96,  99.90,  -4.46,   0.00,
07/12 15Z,   0.50,  -5.56,  99.90,  -5.06,   0.00,  (min)
07/12 16Z,   0.50,  -5.54,  99.90,  -5.04,   0.00,
07/12 17Z,   0.50,  -5.01,  99.90,  -4.51,   0.00,
07/12 18Z,   0.50,  -4.20,  99.90,  -3.70,   0.00,
07/12 19Z,   0.50,  -3.35,  99.90,  -2.85,   0.00,
07/12 20Z,   0.50,  -2.73,  99.90,  -2.23,   0.00,
07/12 21Z,   0.50,  -2.69,  99.90,  -2.19,   0.00,  (max)
07/12 22Z,   0.50,  -3.32,  99.90,  -2.82,   0.00,
07/12 23Z,   0.40,  -4.49,  99.90,  -4.09,   0.00,
07/13 00Z,   0.40,  -5.75,  99.90,  -5.35,   0.00,
07/13 01Z,   0.40,  -6.72,  99.90,  -6.32,   0.00,
07/13 02Z,   0.40,  -7.29,  99.90,  -6.89,   0.00,
07/13 03Z,   0.40,  -7.39,  99.90,  -6.99,   0.00,  (min)
07/13 04Z,   0.30,  -7.02,  99.90,  -6.72,   0.00,
07/13 05Z,   0.30,  -6.15,  99.90,  -5.85,   0.00,
07/13 06Z,   0.30,  -4.86,  99.90,  -4.56,   0.00,
07/13 07Z,   0.30,  -3.31,  99.90,  -3.01,   0.00,
07/13 08Z,   0.30,  -1.75,  99.90,  -1.45,   0.00,
07/13 09Z,   0.30,  -0.49,  99.90,  -0.19,   0.00,
07/13 10Z,   0.20,   0.14,  99.90,   0.34,   0.00,  (max)
07/13 11Z,   0.20,  -0.14,  99.90,   0.06,   0.00,
07/13 12Z,   0.20,  -1.30,  99.90,  -1.10,   0.00,
07/13 13Z,   0.20,  -2.86,  99.90,  -2.66,   0.00,
07/13 14Z,   0.20,  -4.36,  99.90,  -4.16,   0.00,
07/13 15Z,   0.20,  -5.41,  99.90,  -5.21,   0.00,
07/13 16Z,   0.20,  -5.82,  99.90,  -5.62,   0.00,  (min)
07/13 17Z,   0.20,  -5.63,  99.90,  -5.43,   0.00,
07/13 18Z,   0.20,  -5.00,  99.90,  -4.80,   0.00,
07/13 19Z,   0.20,  -4.12,  99.90,  -3.92,   0.00,
07/13 20Z,   0.20,  -3.23,  99.90,  -3.03,   0.00,
07/13 21Z,   0.20,  -2.63,  99.90,  -2.43,   0.00,  (max)
07/13 22Z,   0.20,  -2.64,  99.90,  -2.44,   0.00,
07/13 23Z,   0.20,  -3.37,  99.90,  -3.17,   0.00,
07/14 00Z,   0.20,  -4.62,  99.90,  -4.42,   0.00,
07/14 01Z,   0.20,  -5.86,  99.90,  -5.66,   0.00,
07/14 02Z,   0.20,  -6.76,  99.90,  -6.56,   0.00,
07/14 03Z,   0.20,  -7.22,  99.90,  -7.02,   0.00,  (min)
07/14 04Z,   0.20,  -7.22,  99.90,  -7.02,   0.00,
07/14 05Z,   0.20,  -6.72,  99.90,  -6.52,   0.00,
07/14 06Z,   0.20,  -5.72,  99.90,  -5.52,   0.00,
07/14 07Z,   0.20,  -4.32,  99.90,  -4.12,   0.00,
07/14 08Z,   0.20,  -2.73,  99.90,  -2.53,   0.00,
07/14 09Z,   0.20,  -1.23,  99.90,  -1.03,   0.00,
07/14 10Z,   0.20,  -0.15,  99.90,   0.05,   0.00,
07/14 11Z,   0.20,   0.15,  99.90,   0.35,   0.00,  (max)
07/14 12Z,   0.20,  -0.54,  99.90,  -0.34,   0.00,