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
#Apoon Mouth Yukon River, AK : 10/17/2026 21:25:56 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/16 06Z,  -1.80,  -1.02,  99.90,  -2.82,   0.00,
10/16 07Z,  -1.90,  -0.56,  99.90,  -2.46,   0.00,
10/16 08Z,  -2.00,  -0.12,  99.90,  -2.12,   0.00,
10/16 09Z,  -2.20,   0.27,  99.90,  -1.93,   0.00,
10/16 10Z,  -2.30,   0.54,  99.90,  -1.76,   0.00,
10/16 11Z,  -2.30,   0.62,  99.90,  -1.68,   0.00,  (max)
10/16 12Z,  -2.30,   0.44,  99.90,  -1.86,   0.00,
10/16 13Z,  -2.40,  -0.03,  99.90,  -2.43,   0.00,
10/16 14Z,  -2.40,  -0.72,  99.90,  -3.12,   0.00,
10/16 15Z,  -2.40,  -1.50,  99.90,  -3.90,   0.00,
10/16 16Z,  -2.40,  -2.24,  99.90,  -4.64,   0.00,
10/16 17Z,  -2.40,  -2.85,  99.90,  -5.25,   0.00,
10/16 18Z,  -2.40,  -3.29,  99.90,  -5.69,   0.00,
10/16 19Z,  -2.40,  -3.55,  99.90,  -5.95,   0.00,  (min)
10/16 20Z,  -2.30,  -3.63,  99.90,  -5.93,   0.00,
10/16 21Z,  -2.20,  -3.54,  99.90,  -5.74,   0.00,
10/16 22Z,  -2.10,  -3.30,  99.90,  -5.40,   0.00,
10/16 23Z,  -1.90,  -2.98,  99.90,  -4.88,   0.00,
10/17 00Z,  -1.80,  -2.67,  99.90,  -4.47,   0.00,
10/17 01Z,  -1.60,  -2.43,  99.90,  -4.03,   0.00,
10/17 02Z,  -1.40,  -2.26,  99.90,  -3.66,   0.00,
10/17 03Z,  -1.10,  -2.12,  99.90,  -3.22,   0.00,
10/17 04Z,  -0.90,  -1.91,  99.90,  -2.81,   0.00,
10/17 05Z,  -0.70,  -1.61,  99.90,  -2.31,   0.00,
10/17 06Z,  -0.80,  -1.21,  99.90,  -2.01,   0.00,
10/17 07Z,  -0.70,  -0.76,  99.90,  -1.46,   0.00,
10/17 08Z,  -0.50,  -0.31,  99.90,  -0.81,   0.00,
10/17 09Z,  -0.40,   0.09,  99.90,  -0.31,   0.00,
10/17 10Z,  -0.30,   0.40,  99.90,   0.10,   0.00,
10/17 11Z,  -0.20,   0.58,  99.90,   0.38,   0.00,  (max)
10/17 12Z,  -0.30,   0.54,  99.90,   0.24,   0.00,
10/17 13Z,  -0.30,   0.24,  99.90,  -0.06,   0.00,
10/17 14Z,  -0.20,  -0.31,  99.90,  -0.51,   0.00,
10/17 15Z,  -0.20,  -1.02,  99.90,  -1.22,   0.00,
10/17 16Z,  -0.10,  -1.78,  99.90,  -1.88,   0.00,
10/17 17Z,  -0.10,  -2.46,  99.90,  -2.56,   0.00,
10/17 18Z,  -0.10,  -2.99,  99.90,  -3.09,   0.00,
10/17 19Z,  -0.10,  -3.34,  99.90,  -3.44,   0.00,
10/17 20Z,  -0.10,  -3.53,  99.90,  -3.63,   0.00,
10/17 21Z,  -0.10,  -3.56,  99.90,  -3.66,   0.00,  (min)
10/17 22Z,  -0.10,  -3.45,  99.90,  -3.55,   0.00,
10/17 23Z,  -0.10,  -3.21,  99.90,  -3.31,   0.00,
10/18 00Z,   0.00,  -2.91,  99.90,  -2.91,   0.00,
10/18 01Z,   0.00,  -2.63,  99.90,  -2.63,   0.00,
10/18 02Z,   0.00,  -2.41,  99.90,  -2.41,   0.00,
10/18 03Z,   0.00,  -2.23,  99.90,  -2.23,   0.00,
10/18 04Z,   0.00,  -2.05,  99.90,  -2.05,   0.00,
10/18 05Z,   0.10,  -1.80,  99.90,  -1.70,   0.00,
10/18 06Z,   0.10,  -1.44,  99.90,  -1.34,   0.00,
10/18 07Z,   0.10,  -1.01,  99.90,  -0.91,   0.00,
10/18 08Z,   0.10,  -0.56,  99.90,  -0.46,   0.00,
10/18 09Z,   0.10,  -0.15,  99.90,  -0.05,   0.00,
10/18 10Z,   0.00,   0.19,  99.90,   0.19,   0.00,
10/18 11Z,   0.00,   0.42,  99.90,   0.42,   0.00,
10/18 12Z,   0.00,   0.49,  99.90,   0.49,   0.00,  (max)
10/18 13Z,   0.00,   0.36,  99.90,   0.36,   0.00,
10/18 14Z,   0.00,  -0.02,  99.90,  -0.02,   0.00,
10/18 15Z,   0.10,  -0.60,  99.90,  -0.50,   0.00,
10/18 16Z,   0.10,  -1.31,  99.90,  -1.21,   0.00,
10/18 17Z,   0.10,  -2.01,  99.90,  -1.91,   0.00,
10/18 18Z,   0.20,  -2.61,  99.90,  -2.41,   0.00,
10/18 19Z,   0.20,  -3.05,  99.90,  -2.85,   0.00,
10/18 20Z,   0.20,  -3.32,  99.90,  -3.12,   0.00,
10/18 21Z,   0.20,  -3.45,  99.90,  -3.25,   0.00,  (min)
10/18 22Z,   0.30,  -3.45,  99.90,  -3.15,   0.00,
10/18 23Z,   0.30,  -3.32,  99.90,  -3.02,   0.00,
10/19 00Z,   0.30,  -3.09,  99.90,  -2.79,   0.00,
10/19 01Z,   0.40,  -2.81,  99.90,  -2.41,   0.00,
10/19 02Z,   0.40,  -2.55,  99.90,  -2.15,   0.00,
10/19 03Z,   0.40,  -2.34,  99.90,  -1.94,   0.00,
10/19 04Z,   0.40,  -2.16,  99.90,  -1.76,   0.00,
10/19 05Z,   0.30,  -1.95,  99.90,  -1.65,   0.00,
10/19 06Z,   0.20,  -1.66,  99.90,  -1.46,   0.00,
10/19 07Z,   0.10,  -1.28,  99.90,  -1.18,   0.00,
10/19 08Z,   0.00,  -0.85,  99.90,  -0.85,   0.00,
10/19 09Z,  -0.10,  -0.44,  99.90,  -0.54,   0.00,
10/19 10Z,  -0.20,  -0.08,  99.90,  -0.28,   0.00,
10/19 11Z,  -0.30,   0.18,  99.90,  -0.12,   0.00,
10/19 12Z,  -0.40,   0.32,  99.90,  -0.08,   0.00,  (max)
10/19 13Z,  -0.60,   0.31,  99.90,  -0.29,   0.00,
10/19 14Z,  -0.60,   0.11,  99.90,  -0.49,   0.00,
10/19 15Z,  -0.70,  -0.31,  99.90,  -1.01,   0.00,
10/19 16Z,  -0.80,  -0.90,  99.90,  -1.70,   0.00,
10/19 17Z,  -0.90,  -1.56,  99.90,  -2.46,   0.00,
10/19 18Z,  -0.90,  -2.19,  99.90,  -3.09,   0.00,
10/19 19Z,  -1.00,  -2.70,  99.90,  -3.70,   0.00,
10/19 20Z,  -1.00,  -3.05,  99.90,  -4.05,   0.00,
10/19 21Z,  -1.00,  -3.26,  99.90,  -4.26,   0.00,  (min)
10/19 22Z,  -0.90,  -3.34,  99.90,  -4.24,   0.00,
10/19 23Z,  -0.90,  -3.31,  99.90,  -4.21,   0.00,
10/20 00Z,  -0.80,  -3.16,  99.90,  -3.96,   0.00,
10/20 01Z,  -0.80,  -2.93,  99.90,  -3.73,   0.00,
10/20 02Z,  -0.70,  -2.66,  99.90,  -3.36,   0.00,
10/20 03Z,  -0.70,  -2.41,  99.90,  -3.11,   0.00,
10/20 04Z,  -0.60,  -2.21,  99.90,  -2.81,   0.00,
10/20 05Z,  -0.60,  -2.02,  99.90,  -2.62,   0.00,
10/20 06Z,  -0.50,  -1.80,  99.90,  -2.30,   0.00,
10/20 07Z,  -0.40,  -1.51,  99.90,  -1.91,   0.00,
10/20 08Z,  -0.40,  -1.14,  99.90,  -1.54,   0.00,
10/20 09Z,  -0.30,  -0.75,  99.90,  -1.05,   0.00,
10/20 10Z,  -0.20,  -0.40,  99.90,  -0.60,   0.00,
10/20 11Z,  -0.10,  -0.13,  99.90,  -0.23,   0.00,
10/20 12Z,   0.00,   0.05,  99.90,   0.05,   0.00,
10/20 13Z,   0.00,   0.12,  99.90,   0.12,   0.00,
10/20 14Z,   0.10,   0.05,  99.90,   0.15,   0.00,  (max)
10/20 15Z,   0.20,  -0.20,  99.90,  -0.00,   0.00,
10/20 16Z,   0.30,  -0.63,  99.90,  -0.33,   0.00,
10/20 17Z,   0.30,  -1.19,  99.90,  -0.89,   0.00,
10/20 18Z,   0.20,  -1.79,  99.90,  -1.59,   0.00,
10/20 19Z,   0.10,  -2.33,  99.90,  -2.23,   0.00,
10/20 20Z,   0.00,  -2.74,  99.90,  -2.74,   0.00,
10/20 21Z,   0.00,  -3.01,  99.90,  -3.01,   0.00,
10/20 22Z,   0.00,  -3.15,  99.90,  -3.15,   0.00,
10/20 23Z,  -0.10,  -3.19,  99.90,  -3.29,   0.00,
10/21 00Z,  -0.20,  -3.12,  99.90,  -3.32,   0.00,  (min)
10/21 01Z,  -0.30,  -2.95,  99.90,  -3.25,   0.00,
10/21 02Z,  -0.40,  -2.70,  99.90,  -3.10,   0.00,
10/21 03Z,  -0.40,  -2.43,  99.90,  -2.83,   0.00,
10/21 04Z,  -0.40,  -2.19,  99.90,  -2.59,   0.00,
10/21 05Z,  -0.40,  -1.99,  99.90,  -2.39,   0.00,
10/21 06Z,  -0.40,  -1.82,  99.90,  -2.22,   0.00,
10/21 07Z,  -0.30,  -1.63,  99.90,  -1.93,   0.00,
10/21 08Z,  -0.30,  -1.37,  99.90,  -1.67,   0.00,
10/21 09Z,  -0.30,  -1.05,  99.90,  -1.35,   0.00,
10/21 10Z,  -0.30,  -0.74,  99.90,  -1.04,   0.00,
10/21 11Z,  -0.30,  -0.48,  99.90,  -0.78,   0.00,
10/21 12Z,  -0.30,  -0.30,  99.90,  -0.60,   0.00,
10/21 13Z,  99.90,  -0.20,  99.90,  99.90,   0.00,
10/21 14Z,  99.90,  -0.19,  99.90,  99.90,   0.00,
10/21 15Z,  99.90,  -0.30,  99.90,  99.90,   0.00,
10/21 16Z,  99.90,  -0.55,  99.90,  99.90,   0.00,
10/21 17Z,  99.90,  -0.96,  99.90,  99.90,   0.00,
10/21 18Z,  99.90,  -1.47,  99.90,  99.90,   0.00,