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
#Port Clarence, AK : 05/19/2026 06:21:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 12Z,   0.30,   8.54,  99.90,   8.84,   0.00,
05/17 13Z,   0.30,  10.22,  99.90,  10.52,   0.00,
05/17 14Z,   0.30,  10.67,  99.90,  10.97,   0.00,  (max)
05/17 15Z,   0.20,   9.88,  99.90,  10.08,   0.00,
05/17 16Z,   0.20,   8.09,  99.90,   8.29,   0.00,
05/17 17Z,   0.20,   5.62,  99.90,   5.82,   0.00,
05/17 18Z,   0.30,   2.84,  99.90,   3.14,   0.00,
05/17 19Z,   0.20,   0.22,  99.90,   0.42,   0.00,
05/17 20Z,   0.20,  -1.71,  99.90,  -1.51,   0.00,
05/17 21Z,   0.20,  -2.52,  99.90,  -2.32,   0.00,  (min)
05/17 22Z,   0.20,  -2.03,  99.90,  -1.83,   0.00,
05/17 23Z,   0.20,  -0.34,  99.90,  -0.14,   0.00,
05/18 00Z,   0.10,   2.15,  99.90,   2.25,   0.00,
05/18 01Z,   0.10,   4.72,  99.90,   4.82,   0.00,
05/18 02Z,   0.00,   6.59,  99.90,   6.59,   0.00,
05/18 03Z,   0.00,   7.37,  99.90,   7.37,   0.00,  (max)
05/18 04Z,   0.00,   7.16,  99.90,   7.16,   0.00,
05/18 05Z,   0.00,   6.22,  99.90,   6.22,   0.00,
05/18 06Z,   0.00,   4.85,  99.90,   4.85,   0.00,
05/18 07Z,   0.00,   3.40,  99.90,   3.40,   0.00,
05/18 08Z,   0.00,   2.29,  99.90,   2.29,   0.00,
05/18 09Z,   0.00,   1.95,  99.90,   1.95,   0.00,  (min)
05/18 10Z,   0.00,   2.72,  99.90,   2.72,   0.00,
05/18 11Z,   0.00,   4.51,  99.90,   4.51,   0.00,
05/18 12Z,   0.00,   6.90,  99.90,   6.90,   0.00,
05/18 13Z,   0.00,   9.18,  99.90,   9.18,   0.00,
05/18 14Z,   0.00,  10.58,  99.90,  10.58,   0.00,
05/18 15Z,   0.10,  10.70,  99.90,  10.80,   0.00,  (max)
05/18 16Z,   0.10,   9.64,  99.90,   9.74,   0.00,
05/18 17Z,   0.20,   7.64,  99.90,   7.84,   0.00,
05/18 18Z,   0.20,   5.05,  99.90,   5.25,   0.00,
05/18 19Z,   0.30,   2.24,  99.90,   2.54,   0.00,
05/18 20Z,   0.30,  -0.30,  99.90,   0.00,   0.00,
05/18 21Z,   0.30,  -2.03,  99.90,  -1.73,   0.00,
05/18 22Z,   0.30,  -2.58,  99.90,  -2.28,   0.00,  (min)
05/18 23Z,   0.40,  -1.84,  99.90,  -1.44,   0.00,
05/19 00Z,   0.30,   0.02,  99.90,   0.32,   0.00,
05/19 01Z,   0.30,   2.54,  99.90,   2.84,   0.00,
05/19 02Z,   0.30,   4.99,  99.90,   5.29,   0.00,
05/19 03Z,   0.30,   6.65,  99.90,   6.95,   0.00,
05/19 04Z,   0.30,   7.25,  99.90,   7.55,   0.00,  (max)
05/19 05Z,   0.30,   6.92,  99.90,   7.22,   0.00,
05/19 06Z,   0.30,   5.94,  99.90,   6.24,   0.00,
05/19 07Z,   0.30,   4.61,  99.90,   4.91,   0.00,
05/19 08Z,   0.20,   3.26,  99.90,   3.46,   0.00,
05/19 09Z,   0.20,   2.32,  99.90,   2.52,   0.00,
05/19 10Z,   0.20,   2.21,  99.90,   2.41,   0.00,  (min)
05/19 11Z,   0.20,   3.17,  99.90,   3.37,   0.00,
05/19 12Z,   0.10,   5.04,  99.90,   5.14,   0.00,
05/19 13Z,   0.10,   7.35,  99.90,   7.45,   0.00,
05/19 14Z,   0.10,   9.39,  99.90,   9.49,   0.00,
05/19 15Z,   0.00,  10.49,  99.90,  10.49,   0.00,  (max)
05/19 16Z,   0.00,  10.36,  99.90,  10.36,   0.00,
05/19 17Z,   0.00,   9.13,  99.90,   9.13,   0.00,
05/19 18Z,   0.00,   7.07,  99.90,   7.07,   0.00,
05/19 19Z,   0.00,   4.51,  99.90,   4.51,   0.00,
05/19 20Z,   0.00,   1.83,  99.90,   1.83,   0.00,
05/19 21Z,   0.00,  -0.49,  99.90,  -0.49,   0.00,
05/19 22Z,   0.00,  -1.97,  99.90,  -1.97,   0.00,
05/19 23Z,   0.00,  -2.28,  99.90,  -2.28,   0.00,  (min)
05/20 00Z,   0.00,  -1.38,  99.90,  -1.38,   0.00,
05/20 01Z,   0.00,   0.50,  99.90,   0.50,   0.00,
05/20 02Z,   0.00,   2.92,  99.90,   2.92,   0.00,
05/20 03Z,   0.00,   5.15,  99.90,   5.15,   0.00,
05/20 04Z,   0.00,   6.58,  99.90,   6.58,   0.00,
05/20 05Z,   0.00,   7.02,  99.90,   7.02,   0.00,  (max)
05/20 06Z,   0.10,   6.63,  99.90,   6.73,   0.00,
05/20 07Z,   0.20,   5.67,  99.90,   5.87,   0.00,
05/20 08Z,   0.20,   4.43,  99.90,   4.63,   0.00,
05/20 09Z,   0.30,   3.22,  99.90,   3.52,   0.00,
05/20 10Z,   0.30,   2.45,  99.90,   2.75,   0.00,  (min)
05/20 11Z,   0.30,   2.50,  99.90,   2.80,   0.00,
05/20 12Z,   0.30,   3.52,  99.90,   3.82,   0.00,
05/20 13Z,   0.30,   5.30,  99.90,   5.60,   0.00,
05/20 14Z,   0.30,   7.40,  99.90,   7.70,   0.00,
05/20 15Z,   0.30,   9.16,  99.90,   9.46,   0.00,
05/20 16Z,   0.30,   9.99,  99.90,  10.29,   0.00,  (max)
05/20 17Z,   0.30,   9.70,  99.90,  10.00,   0.00,
05/20 18Z,   0.30,   8.44,  99.90,   8.74,   0.00,
05/20 19Z,   0.40,   6.47,  99.90,   6.87,   0.00,
05/20 20Z,   0.40,   4.09,  99.90,   4.49,   0.00,
05/20 21Z,   0.40,   1.66,  99.90,   2.06,   0.00,
05/20 22Z,   0.40,  -0.38,  99.90,   0.02,   0.00,
05/20 23Z,   0.30,  -1.59,  99.90,  -1.29,   0.00,
05/21 00Z,   0.30,  -1.72,  99.90,  -1.42,   0.00,  (min)
05/21 01Z,   0.30,  -0.78,  99.90,  -0.48,   0.00,
05/21 02Z,   0.30,   1.01,  99.90,   1.31,   0.00,
05/21 03Z,   0.30,   3.23,  99.90,   3.53,   0.00,
05/21 04Z,   0.30,   5.23,  99.90,   5.53,   0.00,
05/21 05Z,   0.30,   6.46,  99.90,   6.76,   0.00,
05/21 06Z,   0.20,   6.79,  99.90,   6.99,   0.00,  (max)
05/21 07Z,   0.20,   6.40,  99.90,   6.60,   0.00,
05/21 08Z,   0.20,   5.51,  99.90,   5.71,   0.00,
05/21 09Z,   0.20,   4.38,  99.90,   4.58,   0.00,
05/21 10Z,   0.20,   3.31,  99.90,   3.51,   0.00,
05/21 11Z,   0.20,   2.66,  99.90,   2.86,   0.00,  (min)
05/21 12Z,   0.20,   2.75,  99.90,   2.95,   0.00,
05/21 13Z,   0.20,   3.67,  99.90,   3.87,   0.00,
05/21 14Z,   0.20,   5.23,  99.90,   5.43,   0.00,
05/21 15Z,   0.10,   7.04,  99.90,   7.14,   0.00,
05/21 16Z,   0.10,   8.53,  99.90,   8.63,   0.00,
05/21 17Z,   0.10,   9.17,  99.90,   9.27,   0.00,  (max)
05/21 18Z,   0.10,   8.84,  99.90,   8.94,   0.00,
05/21 19Z,   0.10,   7.68,  99.90,   7.78,   0.00,
05/21 20Z,   0.20,   5.92,  99.90,   6.12,   0.00,
05/21 21Z,   0.20,   3.82,  99.90,   4.02,   0.00,
05/21 22Z,   0.20,   1.70,  99.90,   1.90,   0.00,
05/21 23Z,   0.20,  -0.03,  99.90,   0.17,   0.00,
05/22 00Z,   0.20,  -1.00,  99.90,  -0.80,   0.00,
05/22 01Z,   0.20,  -1.02,  99.90,  -0.82,   0.00,  (min)
05/22 02Z,   0.20,  -0.13,  99.90,   0.07,   0.00,
05/22 03Z,   0.30,   1.50,  99.90,   1.80,   0.00,
05/22 04Z,   0.30,   3.50,  99.90,   3.80,   0.00,
05/22 05Z,   0.30,   5.29,  99.90,   5.59,   0.00,
05/22 06Z,   0.30,   6.38,  99.90,   6.68,   0.00,
05/22 07Z,   0.30,   6.67,  99.90,   6.97,   0.00,  (max)
05/22 08Z,   0.30,   6.32,  99.90,   6.62,   0.00,
05/22 09Z,   0.30,   5.50,  99.90,   5.80,   0.00,
05/22 10Z,   0.30,   4.46,  99.90,   4.76,   0.00,
05/22 11Z,   0.40,   3.48,  99.90,   3.88,   0.00,
05/22 12Z,   0.40,   2.86,  99.90,   3.26,   0.00,  (min)
05/22 13Z,   0.40,   2.87,  99.90,   3.27,   0.00,
05/22 14Z,   0.40,   3.57,  99.90,   3.97,   0.00,
05/22 15Z,   0.40,   4.82,  99.90,   5.22,   0.00,
05/22 16Z,   0.40,   6.35,  99.90,   6.75,   0.00,
05/22 17Z,   0.40,   7.63,  99.90,   8.03,   0.00,
05/22 18Z,   0.40,   8.18,  99.90,   8.58,   0.00,  (max)
05/22 19Z,   0.30,   7.91,  99.90,   8.21,   0.00,
05/22 20Z,   0.30,   6.95,  99.90,   7.25,   0.00,
05/22 21Z,   0.30,   5.48,  99.90,   5.78,   0.00,
05/22 22Z,   0.30,   3.70,  99.90,   4.00,   0.00,
05/22 23Z,   0.30,   1.91,  99.90,   2.21,   0.00,
05/23 00Z,   0.30,   0.46,  99.90,   0.76,   0.00,