ETSS stn

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	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
#Eek Channel, off Quinhagak, AK : 04/18/2026 03:23:06 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 12Z,   0.00,  -7.94,  99.90,  -7.94,   0.00,
04/16 13Z,   0.00,  -9.40,  99.90,  -9.40,   0.00,
04/16 14Z,   0.00, -10.17,  99.90, -10.17,   0.00,
04/16 15Z,   0.00, -10.29,  99.90, -10.29,   0.00,  (min)
04/16 16Z,   0.10,  -9.66,  99.90,  -9.56,   0.00,
04/16 17Z,   0.10,  -8.03,  99.90,  -7.93,   0.00,
04/16 18Z,   0.20,  -5.57,  99.90,  -5.37,   0.00,
04/16 19Z,   0.20,  -3.14,  99.90,  -2.94,   0.00,
04/16 20Z,   0.30,  -1.76,  99.90,  -1.46,   0.00,  (max)
04/16 21Z,   0.30,  -2.06,  99.90,  -1.76,   0.00,
04/16 22Z,   0.30,  -3.83,  99.90,  -3.53,   0.00,
04/16 23Z,   0.20,  -6.25,  99.90,  -6.05,   0.00,
04/17 00Z,   0.30,  -8.44,  99.90,  -8.14,   0.00,
04/17 01Z,   0.30,  -9.97,  99.90,  -9.67,   0.00,
04/17 02Z,   0.30, -10.80,  99.90, -10.50,   0.00,
04/17 03Z,   0.30, -11.04,  99.90, -10.74,   0.00,  (min)
04/17 04Z,   0.20, -10.75,  99.90, -10.55,   0.00,
04/17 05Z,   0.20,  -9.65,  99.90,  -9.45,   0.00,
04/17 06Z,   0.20,  -7.52,  99.90,  -7.32,   0.00,
04/17 07Z,   0.20,  -4.72,  99.90,  -4.52,   0.00,
04/17 08Z,   0.20,  -2.15,  99.90,  -1.95,   0.00,
04/17 09Z,   0.20,  -0.74,  99.90,  -0.54,   0.00,  (max)
04/17 10Z,   0.20,  -1.08,  99.90,  -0.88,   0.00,
04/17 11Z,   0.20,  -3.00,  99.90,  -2.80,   0.00,
04/17 12Z,   0.20,  -5.50,  99.90,  -5.30,   0.00,
04/17 13Z,   0.20,  -7.72,  99.90,  -7.52,   0.00,
04/17 14Z,   0.20,  -9.28,  99.90,  -9.08,   0.00,
04/17 15Z,   0.20, -10.08,  99.90,  -9.88,   0.00,
04/17 16Z,   0.20, -10.18,  99.90,  -9.98,   0.00,  (min)
04/17 17Z,   0.20,  -9.45,  99.90,  -9.25,   0.00,
04/17 18Z,   0.00,  -7.68,  99.90,  -7.68,   0.00,
04/17 19Z,   0.00,  -5.18,  99.90,  -5.18,   0.00,
04/17 20Z,   0.00,  -2.90,  99.90,  -2.90,   0.00,
04/17 21Z,   0.00,  -1.92,  99.90,  -1.92,   0.00,  (max)
04/17 22Z,   0.00,  -2.67,  99.90,  -2.67,   0.00,
04/17 23Z,   0.10,  -4.72,  99.90,  -4.62,   0.00,
04/18 00Z,   0.10,  -7.18,  99.90,  -7.08,   0.00,
04/18 01Z,   0.00,  -9.24,  99.90,  -9.24,   0.00,
04/18 02Z,   0.00, -10.56,  99.90, -10.56,   0.00,
04/18 03Z,   0.00, -11.19,  99.90, -11.19,   0.00,
04/18 04Z,   0.00, -11.29,  99.90, -11.29,   0.00,  (min)
04/18 05Z,   0.00, -10.86,  99.90, -10.86,   0.00,
04/18 06Z,   0.00,  -9.54,  99.90,  -9.54,   0.00,
04/18 07Z,   0.00,  -7.12,  99.90,  -7.12,   0.00,
04/18 08Z,   0.00,  -4.06,  99.90,  -4.06,   0.00,
04/18 09Z,   0.00,  -1.33,  99.90,  -1.33,   0.00,
04/18 10Z,   0.00,   0.09,  99.90,   0.09,   0.00,  (max)
04/18 11Z,   0.00,  -0.38,  99.90,  -0.38,   0.00,
04/18 12Z,   0.00,  -2.50,  99.90,  -2.50,   0.00,
04/18 13Z,   0.00,  -5.18,  99.90,  -5.18,   0.00,
04/18 14Z,   0.00,  -7.55,  99.90,  -7.55,   0.00,
04/18 15Z,   0.00,  -9.20,  99.90,  -9.20,   0.00,
04/18 16Z,   0.00, -10.02,  99.90, -10.02,   0.00,  (min)
04/18 17Z,   0.10, -10.10,  99.90, -10.00,   0.00,
04/18 18Z,   0.10,  -9.29,  99.90,  -9.19,   0.00,
04/18 19Z,   0.20,  -7.41,  99.90,  -7.21,   0.00,
04/18 20Z,   0.30,  -4.88,  99.90,  -4.58,   0.00,
04/18 21Z,   0.30,  -2.77,  99.90,  -2.47,   0.00,
04/18 22Z,   0.40,  -2.14,  99.90,  -1.74,   0.00,  (max)
04/18 23Z,   0.40,  -3.22,  99.90,  -2.82,   0.00,
04/19 00Z,   0.50,  -5.47,  99.90,  -4.97,   0.00,
04/19 01Z,   0.60,  -7.94,  99.90,  -7.34,   0.00,
04/19 02Z,   0.80,  -9.87,  99.90,  -9.07,   0.00,
04/19 03Z,   1.10, -11.01,  99.90,  -9.91,   0.00,
04/19 04Z,   1.30, -11.49,  99.90, -10.19,   0.00,  (min)
04/19 05Z,   1.50, -11.50,  99.90, -10.00,   0.00,
04/19 06Z,   1.70, -10.94,  99.90,  -9.24,   0.00,
04/19 07Z,   1.80,  -9.40,  99.90,  -7.60,   0.00,
04/19 08Z,   1.80,  -6.70,  99.90,  -4.90,   0.00,
04/19 09Z,   1.80,  -3.42,  99.90,  -1.62,   0.00,
04/19 10Z,   1.90,  -0.56,  99.90,   1.34,   0.00,
04/19 11Z,   1.90,   0.84,  99.90,   2.74,   0.00,  (max)
04/19 12Z,   2.00,   0.21,  99.90,   2.21,   0.00,
04/19 13Z,   2.10,  -2.11,  99.90,  -0.01,   0.00,
04/19 14Z,   2.20,  -4.96,  99.90,  -2.76,   0.00,
04/19 15Z,   2.30,  -7.46,  99.90,  -5.16,   0.00,
04/19 16Z,   2.40,  -9.18,  99.90,  -6.78,   0.00,
04/19 17Z,   2.30, -10.01,  99.90,  -7.71,   0.00,
04/19 18Z,   2.20, -10.06,  99.90,  -7.86,   0.00,  (min)
04/19 19Z,   2.10,  -9.17,  99.90,  -7.07,   0.00,
04/19 20Z,   2.10,  -7.20,  99.90,  -5.10,   0.00,
04/19 21Z,   2.30,  -4.66,  99.90,  -2.36,   0.00,
04/19 22Z,   2.50,  -2.69,  99.90,  -0.19,   0.00,
04/19 23Z,   2.70,  -2.33,  99.90,   0.37,   0.00,  (max)
04/20 00Z,   2.90,  -3.65,  99.90,  -0.75,   0.00,
04/20 01Z,   3.00,  -6.02,  99.90,  -3.02,   0.00,
04/20 02Z,   3.10,  -8.48,  99.90,  -5.38,   0.00,
04/20 03Z,   3.20, -10.31,  99.90,  -7.11,   0.00,
04/20 04Z,   3.20, -11.33,  99.90,  -8.13,   0.00,
04/20 05Z,   3.30, -11.71,  99.90,  -8.41,   0.00,  (min)
04/20 06Z,   3.30, -11.65,  99.90,  -8.35,   0.00,
04/20 07Z,   3.30, -10.97,  99.90,  -7.67,   0.00,
04/20 08Z,   3.20,  -9.23,  99.90,  -6.03,   0.00,
04/20 09Z,   3.20,  -6.32,  99.90,  -3.12,   0.00,
04/20 10Z,   3.10,  -2.85,  99.90,   0.25,   0.00,
04/20 11Z,   3.00,   0.08,  99.90,   3.08,   0.00,
04/20 12Z,   3.00,   1.41,  99.90,   4.41,   0.00,  (max)
04/20 13Z,   2.90,   0.61,  99.90,   3.51,   0.00,
04/20 14Z,   2.90,  -1.89,  99.90,   1.01,   0.00,
04/20 15Z,   2.90,  -4.88,  99.90,  -1.98,   0.00,
04/20 16Z,   2.80,  -7.48,  99.90,  -4.68,   0.00,
04/20 17Z,   2.80,  -9.22,  99.90,  -6.42,   0.00,
04/20 18Z,   2.90, -10.04,  99.90,  -7.14,   0.00,  (min)
04/20 19Z,   3.00, -10.04,  99.90,  -7.04,   0.00,
04/20 20Z,   3.00,  -9.09,  99.90,  -6.09,   0.00,
04/20 21Z,   3.00,  -7.05,  99.90,  -4.05,   0.00,
04/20 22Z,   3.00,  -4.51,  99.90,  -1.51,   0.00,
04/20 23Z,   2.90,  -2.62,  99.90,   0.28,   0.00,  (max)
04/21 00Z,   2.60,  -2.44,  99.90,   0.16,   0.00,
04/21 01Z,   2.20,  -3.91,  99.90,  -1.71,   0.00,
04/21 02Z,   1.90,  -6.36,  99.90,  -4.46,   0.00,
04/21 03Z,   1.60,  -8.81,  99.90,  -7.21,   0.00,
04/21 04Z,   1.30, -10.58,  99.90,  -9.28,   0.00,
04/21 05Z,   1.00, -11.52,  99.90, -10.52,   0.00,
04/21 06Z,   0.90, -11.84,  99.90, -10.94,   0.00,
04/21 07Z,   0.70, -11.73,  99.90, -11.03,   0.00,  (min)
04/21 08Z,   0.60, -10.96,  99.90, -10.36,   0.00,
04/21 09Z,   0.50,  -9.06,  99.90,  -8.56,   0.00,
04/21 10Z,   0.40,  -5.98,  99.90,  -5.58,   0.00,
04/21 11Z,   0.30,  -2.40,  99.90,  -2.10,   0.00,
04/21 12Z,   0.20,   0.54,  99.90,   0.74,   0.00,
04/21 13Z,   0.00,   1.76,  99.90,   1.76,   0.00,  (max)
04/21 14Z,   0.00,   0.78,  99.90,   0.78,   0.00,
04/21 15Z,  -0.20,  -1.86,  99.90,  -2.06,   0.00,
04/21 16Z,  -0.40,  -4.95,  99.90,  -5.35,   0.00,
04/21 17Z,  -0.50,  -7.60,  99.90,  -8.10,   0.00,
04/21 18Z,  -0.70,  -9.33,  99.90, -10.03,   0.00,
04/21 19Z,  99.90, -10.11,  99.90,  99.90,   0.00,
04/21 20Z,  99.90, -10.06,  99.90,  99.90,   0.00,
04/21 21Z,  99.90,  -9.05,  99.90,  99.90,   0.00,
04/21 22Z,  99.90,  -6.97,  99.90,  99.90,   0.00,
04/21 23Z,  99.90,  -4.42,  99.90,  99.90,   0.00,
04/22 00Z,  99.90,  -2.56,  99.90,  99.90,   0.00,