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
#Charleston, OR : 04/20/2025 04:24:56 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 12Z,  -0.10,  -1.39,  -1.51,  99.90,  -0.02,
04/18 13Z,  -0.10,  -2.59,  -2.79,  99.90,  -0.10,
04/18 14Z,  -0.10,  -4.09,  -4.19,  99.90,  -0.00,
04/18 15Z,  -0.10,  -5.55,  -5.71,  99.90,  -0.06,
04/18 16Z,  -0.10,  -6.68,  -6.80,  99.90,  -0.02,
04/18 17Z,  -0.20,  -7.29,  -7.41,  99.90,   0.08,  (min)
04/18 18Z,  -0.10,  -7.27,  -7.39,  99.90,  -0.02,
04/18 19Z,  -0.10,  -6.67,  -6.71,  99.90,   0.06,
04/18 20Z,  -0.10,  -5.67,  -5.72,  99.90,   0.05,
04/18 21Z,  -0.10,  -4.54,  -4.60,  99.90,   0.04,
04/18 22Z,  -0.10,  -3.50,  -3.60,  99.90,   0.00,
04/18 23Z,   0.00,  -2.72,  -2.79,  99.90,  -0.07,
04/19 00Z,  -0.20,  -2.32,  -2.40,  99.90,   0.12,  (max)
04/19 01Z,  -0.10,  -2.33,  -2.44,  99.90,  -0.01,
04/19 02Z,  -0.20,  -2.68,  -2.78,  99.90,   0.10,
04/19 03Z,  -0.20,  -3.17,  -3.20,  99.90,   0.17,
04/19 04Z,  -0.20,  -3.56,  -3.63,  99.90,   0.13,
04/19 05Z,  -0.20,  -3.71,  -3.80,  99.90,   0.11,  (min)
04/19 06Z,  -0.20,  -3.51,  -3.58,  99.90,   0.13,
04/19 07Z,  -0.20,  -2.99,  -3.05,  99.90,   0.14,
04/19 08Z,  -0.20,  -2.25,  -2.38,  99.90,   0.07,
04/19 09Z,  -0.30,  -1.50,  -1.63,  99.90,   0.17,
04/19 10Z,  -0.30,  -0.97,  -1.06,  99.90,   0.21,
04/19 11Z,  -0.20,  -0.79,  -0.89,  99.90,   0.10,  (max)
04/19 12Z,  -0.20,  -1.05,  -1.25,  99.90,   0.00,
04/19 13Z,  -0.20,  -1.80,  -2.05,  99.90,  -0.05,
04/19 14Z,  -0.20,  -2.97,  -3.21,  99.90,  -0.04,
04/19 15Z,  -0.20,  -4.35,  -4.64,  99.90,  -0.09,
04/19 16Z,  -0.20,  -5.66,  -5.89,  99.90,  -0.03,
04/19 17Z,  -0.30,  -6.64,  -6.92,  99.90,   0.02,
04/19 18Z,  -0.30,  -7.13,  -7.41,  99.90,   0.02,  (min)
04/19 19Z,  -0.40,  -7.07,  -7.34,  99.90,   0.13,
04/19 20Z,  -0.40,  -6.49,  -6.69,  99.90,   0.20,
04/19 21Z,  -0.40,  -5.58,  -5.80,  99.90,   0.18,
04/19 22Z,  -0.40,  -4.55,  -4.83,  99.90,   0.12,
04/19 23Z,  -0.40,  -3.60,  -3.88,  99.90,   0.12,
04/20 00Z,  -0.40,  -2.87,  -3.12,  99.90,   0.15,
04/20 01Z,  -0.30,  -2.46,  -2.73,  99.90,   0.03,
04/20 02Z,  -0.30,  -2.43,  -2.72,  99.90,   0.01,  (max)
04/20 03Z,  -0.40,  -2.70,  -2.98,  99.90,   0.12,
04/20 04Z,  -0.50,  -3.09,  -3.35,  99.90,   0.24,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 05Z,  -0.40,  -3.42,  99.90,  -3.59,   0.23,
04/20 06Z,  -0.50,  -3.54,  99.90,  -3.83,   0.21,  (min)
04/20 07Z,  -0.50,  -3.38,  99.90,  -3.69,   0.19,
04/20 08Z,  -0.40,  -2.94,  99.90,  -3.17,   0.18,
04/20 09Z,  -0.40,  -2.32,  99.90,  -2.56,   0.16,
04/20 10Z,  -0.50,  -1.69,  99.90,  -2.05,   0.14,
04/20 11Z,  -0.50,  -1.24,  99.90,  -1.62,   0.12,
04/20 12Z,  -0.40,  -1.10,  99.90,  -1.39,   0.11,  (max)
04/20 13Z,  -0.50,  -1.34,  99.90,  -1.76,   0.09,
04/20 14Z,  -0.50,  -2.04,  99.90,  -2.47,   0.07,
04/20 15Z,  -0.40,  -3.12,  99.90,  -3.47,   0.06,
04/20 16Z,  -0.50,  -4.40,  99.90,  -4.86,   0.04,
04/20 17Z,  -0.50,  -5.61,  99.90,  -6.07,   0.04,
04/20 18Z,  -0.50,  -6.53,  99.90,  -6.99,   0.04,
04/20 19Z,  -0.40,  -7.02,  99.90,  -7.38,   0.04,
04/20 20Z,  -0.50,  -6.98,  99.90,  -7.45,   0.04,  (min)
04/20 21Z,  -0.40,  -6.46,  99.90,  -6.82,   0.04,
04/20 22Z,  -0.40,  -5.60,  99.90,  -5.96,   0.04,
04/20 23Z,  -0.40,  -4.60,  99.90,  -4.96,   0.04,
04/21 00Z,  -0.40,  -3.64,  99.90,  -4.00,   0.04,
04/21 01Z,  -0.40,  -2.86,  99.90,  -3.22,   0.04,
04/21 02Z,  -0.40,  -2.39,  99.90,  -2.76,   0.04,
04/21 03Z,  -0.40,  -2.31,  99.90,  -2.67,   0.04,  (max)
04/21 04Z,  -0.40,  -2.56,  99.90,  -2.92,   0.04,
04/21 05Z,  -0.40,  -2.96,  99.90,  -3.32,   0.04,
04/21 06Z,  -0.40,  -3.34,  99.90,  -3.70,   0.04,
04/21 07Z,  -0.50,  -3.57,  99.90,  -4.03,   0.04,  (min)
04/21 08Z,  -0.40,  -3.54,  99.90,  -3.90,   0.04,
04/21 09Z,  -0.40,  -3.22,  99.90,  -3.58,   0.04,
04/21 10Z,  -0.40,  -2.68,  99.90,  -3.04,   0.04,
04/21 11Z,  -0.40,  -2.08,  99.90,  -2.44,   0.04,
04/21 12Z,  -0.30,  -1.59,  99.90,  -1.85,   0.04,
04/21 13Z,  -0.30,  -1.36,  99.90,  -1.62,   0.04,  (max)
04/21 14Z,  -0.40,  -1.49,  99.90,  -1.85,   0.04,
04/21 15Z,  -0.30,  -2.08,  99.90,  -2.34,   0.04,
04/21 16Z,  -0.40,  -3.08,  99.90,  -3.44,   0.04,
04/21 17Z,  -0.40,  -4.30,  99.90,  -4.66,   0.04,
04/21 18Z,  -0.30,  -5.50,  99.90,  -5.76,   0.04,
04/21 19Z,  -0.40,  -6.45,  99.90,  -6.82,   0.04,
04/21 20Z,  -0.40,  -6.99,  99.90,  -7.36,   0.04,  (min)
04/21 21Z,  -0.30,  -7.00,  99.90,  -7.27,   0.04,
04/21 22Z,  -0.30,  -6.49,  99.90,  -6.76,   0.04,
04/21 23Z,  -0.30,  -5.60,  99.90,  -5.86,   0.04,
04/22 00Z,  -0.30,  -4.53,  99.90,  -4.79,   0.04,
04/22 01Z,  -0.30,  -3.47,  99.90,  -3.73,   0.04,
04/22 02Z,  -0.30,  -2.59,  99.90,  -2.85,   0.04,
04/22 03Z,  -0.30,  -2.07,  99.90,  -2.33,   0.04,  (max)
04/22 04Z,  -0.40,  -2.00,  99.90,  -2.36,   0.04,
04/22 05Z,  -0.40,  -2.32,  99.90,  -2.68,   0.04,
04/22 06Z,  -0.40,  -2.87,  99.90,  -3.23,   0.04,
04/22 07Z,  -0.40,  -3.46,  99.90,  -3.82,   0.04,
04/22 08Z,  -0.40,  -3.90,  99.90,  -4.26,   0.04,
04/22 09Z,  -0.40,  -4.05,  99.90,  -4.41,   0.04,  (min)
04/22 10Z,  -0.50,  -3.82,  99.90,  -4.28,   0.04,
04/22 11Z,  -0.40,  -3.27,  99.90,  -3.63,   0.04,
04/22 12Z,  -0.40,  -2.57,  99.90,  -2.94,   0.04,
04/22 13Z,  -0.40,  -1.93,  99.90,  -2.29,   0.04,
04/22 14Z,  -0.40,  -1.51,  99.90,  -1.87,   0.04,
04/22 15Z,  -0.40,  -1.48,  99.90,  -1.84,   0.04,  (max)
04/22 16Z,  -0.50,  -1.95,  99.90,  -2.41,   0.04,
04/22 17Z,  -0.40,  -2.90,  99.90,  -3.26,   0.04,
04/22 18Z,  -0.40,  -4.13,  99.90,  -4.49,   0.04,
04/22 19Z,  -0.40,  -5.39,  99.90,  -5.75,   0.04,
04/22 20Z,  -0.40,  -6.43,  99.90,  -6.80,   0.04,
04/22 21Z,  -0.30,  -7.04,  99.90,  -7.30,   0.04,
04/22 22Z,  -0.30,  -7.05,  99.90,  -7.31,   0.04,  (min)
04/22 23Z,  -0.30,  -6.47,  99.90,  -6.73,   0.04,
04/23 00Z,  -0.30,  -5.45,  99.90,  -5.71,   0.04,
04/23 01Z,  -0.30,  -4.21,  99.90,  -4.48,   0.04,
04/23 02Z,  -0.20,  -3.00,  99.90,  -3.16,   0.04,
04/23 03Z,  -0.30,  -2.03,  99.90,  -2.29,   0.04,
04/23 04Z,  -0.30,  -1.52,  99.90,  -1.78,   0.04,  (max)
04/23 05Z,  -0.30,  -1.57,  99.90,  -1.83,   0.04,
04/23 06Z,  -0.40,  -2.12,  99.90,  -2.48,   0.04,
04/23 07Z,  -0.40,  -2.96,  99.90,  -3.32,   0.04,
04/23 08Z,  -0.30,  -3.86,  99.90,  -4.12,   0.04,
04/23 09Z,  -0.30,  -4.57,  99.90,  -4.84,   0.04,
04/23 10Z,  -0.40,  -4.88,  99.90,  -5.24,   0.04,  (min)
04/23 11Z,  -0.30,  -4.66,  99.90,  -4.92,   0.04,
04/23 12Z,  -0.30,  -4.00,  99.90,  -4.26,   0.04,
04/23 13Z,  -0.30,  -3.10,  99.90,  -3.36,   0.04,
04/23 14Z,  -0.30,  -2.20,  99.90,  -2.46,   0.04,
04/23 15Z,  -0.20,  -1.53,  99.90,  -1.69,   0.04,
04/23 16Z,  -0.30,  -1.32,  99.90,  -1.58,   0.04,  (max)
04/23 17Z,  -0.30,  -1.71,  99.90,  -1.97,   0.04,
04/23 18Z,  -0.20,  -2.66,  99.90,  -2.82,   0.04,
04/23 19Z,  99.90,  -3.96,  99.90,  99.90,   0.04,
04/23 20Z,  99.90,  -5.33,  99.90,  99.90,   0.04,
04/23 21Z,  99.90,  -6.46,  99.90,  99.90,   0.04,
04/23 22Z,  99.90,  -7.08,  99.90,  99.90,   0.04,
04/23 23Z,  99.90,  -7.01,  99.90,  99.90,   0.04,
04/24 00Z,  99.90,  -6.26,  99.90,  99.90,   0.04,