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
#Popokamute, AK : 04/20/2026 05:24:29 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 12Z,  -0.10,   0.14,  99.90,   0.04,   0.00,  (max)
04/18 13Z,  -0.10,  -0.89,  99.90,  -0.99,   0.00,
04/18 14Z,  -0.10,  -2.78,  99.90,  -2.88,   0.00,
04/18 15Z,  -0.10,  -4.81,  99.90,  -4.91,   0.00,
04/18 16Z,   0.00,  -6.54,  99.90,  -6.54,   0.00,
04/18 17Z,   0.00,  -7.77,  99.90,  -7.77,   0.00,
04/18 18Z,   0.10,  -8.44,  99.90,  -8.34,   0.00,
04/18 19Z,   0.10,  -8.50,  99.90,  -8.40,   0.00,  (min)
04/18 20Z,   0.20,  -7.69,  99.90,  -7.49,   0.00,
04/18 21Z,   0.20,  -5.70,  99.90,  -5.50,   0.00,
04/18 22Z,   0.30,  -3.33,  99.90,  -3.03,   0.00,
04/18 23Z,   0.30,  -1.92,  99.90,  -1.62,   0.00,
04/19 00Z,   0.60,  -2.06,  99.90,  -1.46,   0.00,  (max)
04/19 01Z,   0.70,  -3.38,  99.90,  -2.68,   0.00,
04/19 02Z,   0.90,  -5.28,  99.90,  -4.38,   0.00,
04/19 03Z,   1.10,  -7.13,  99.90,  -6.03,   0.00,
04/19 04Z,   1.30,  -8.56,  99.90,  -7.26,   0.00,
04/19 05Z,   1.60,  -9.47,  99.90,  -7.87,   0.00,
04/19 06Z,   1.80,  -9.89,  99.90,  -8.09,   0.00,  (min)
04/19 07Z,   2.10,  -9.90,  99.90,  -7.80,   0.00,
04/19 08Z,   2.40,  -9.30,  99.90,  -6.90,   0.00,
04/19 09Z,   2.60,  -7.63,  99.90,  -5.03,   0.00,
04/19 10Z,   2.90,  -4.84,  99.90,  -1.94,   0.00,
04/19 11Z,   3.00,  -1.81,  99.90,   1.19,   0.00,
04/19 12Z,   2.40,   0.27,  99.90,   2.67,   0.00,
04/19 13Z,   2.40,   0.73,  99.90,   3.13,   0.00,  (max)
04/19 14Z,   2.30,  -0.44,  99.90,   1.86,   0.00,
04/19 15Z,   2.20,  -2.48,  99.90,  -0.28,   0.00,
04/19 16Z,   2.10,  -4.63,  99.90,  -2.53,   0.00,
04/19 17Z,   2.10,  -6.46,  99.90,  -4.36,   0.00,
04/19 18Z,   2.20,  -7.75,  99.90,  -5.55,   0.00,
04/19 19Z,   2.30,  -8.42,  99.90,  -6.12,   0.00,
04/19 20Z,   2.30,  -8.46,  99.90,  -6.16,   0.00,  (min)
04/19 21Z,   2.40,  -7.56,  99.90,  -5.16,   0.00,
04/19 22Z,   2.50,  -5.48,  99.90,  -2.98,   0.00,
04/19 23Z,   2.60,  -3.15,  99.90,  -0.55,   0.00,
04/20 00Z,   2.50,  -1.95,  99.90,   0.55,   0.00,  (max)
04/20 01Z,   2.50,  -2.31,  99.90,   0.19,   0.00,
04/20 02Z,   2.60,  -3.78,  99.90,  -1.18,   0.00,
04/20 03Z,   2.60,  -5.74,  99.90,  -3.14,   0.00,
04/20 04Z,   2.70,  -7.57,  99.90,  -4.87,   0.00,
04/20 05Z,   2.80,  -8.94,  99.90,  -6.14,   0.00,
04/20 06Z,   2.80,  -9.76,  99.90,  -6.96,   0.00,
04/20 07Z,   2.80, -10.11,  99.90,  -7.31,   0.00,
04/20 08Z,   2.70, -10.04,  99.90,  -7.34,   0.00,  (min)
04/20 09Z,   2.60,  -9.31,  99.90,  -6.71,   0.00,
04/20 10Z,   2.60,  -7.42,  99.90,  -4.82,   0.00,
04/20 11Z,   2.50,  -4.42,  99.90,  -1.92,   0.00,
04/20 12Z,   2.40,  -1.28,  99.90,   1.12,   0.00,
04/20 13Z,   2.30,   0.81,  99.90,   3.11,   0.00,
04/20 14Z,   2.20,   1.16,  99.90,   3.36,   0.00,  (max)
04/20 15Z,   2.00,  -0.15,  99.90,   1.85,   0.00,
04/20 16Z,   1.90,  -2.32,  99.90,  -0.42,   0.00,
04/20 17Z,   1.70,  -4.57,  99.90,  -2.87,   0.00,
04/20 18Z,   1.60,  -6.47,  99.90,  -4.87,   0.00,
04/20 19Z,   1.50,  -7.78,  99.90,  -6.28,   0.00,
04/20 20Z,   1.40,  -8.45,  99.90,  -7.05,   0.00,  (min)
04/20 21Z,   1.40,  -8.45,  99.90,  -7.05,   0.00,
04/20 22Z,   1.50,  -7.47,  99.90,  -5.97,   0.00,
04/20 23Z,   1.60,  -5.33,  99.90,  -3.73,   0.00,
04/21 00Z,   1.60,  -3.04,  99.90,  -1.44,   0.00,
04/21 01Z,   1.50,  -1.96,  99.90,  -0.46,   0.00,  (max)
04/21 02Z,   1.50,  -2.46,  99.90,  -0.96,   0.00,
04/21 03Z,   1.40,  -4.03,  99.90,  -2.63,   0.00,
04/21 04Z,   1.30,  -6.02,  99.90,  -4.72,   0.00,
04/21 05Z,   1.20,  -7.83,  99.90,  -6.63,   0.00,
04/21 06Z,   1.10,  -9.16,  99.90,  -8.06,   0.00,
04/21 07Z,   1.00,  -9.94,  99.90,  -8.94,   0.00,
04/21 08Z,   0.90, -10.24,  99.90,  -9.34,   0.00,  (min)
04/21 09Z,   0.80, -10.12,  99.90,  -9.32,   0.00,
04/21 10Z,   0.70,  -9.27,  99.90,  -8.57,   0.00,
04/21 11Z,   0.60,  -7.22,  99.90,  -6.62,   0.00,
04/21 12Z,   0.50,  -4.07,  99.90,  -3.57,   0.00,
04/21 13Z,   0.40,  -0.86,  99.90,  -0.46,   0.00,
04/21 14Z,   0.20,   1.18,  99.90,   1.38,   0.00,
04/21 15Z,   0.00,   1.40,  99.90,   1.40,   0.00,  (max)
04/21 16Z,   0.00,  -0.04,  99.90,  -0.04,   0.00,
04/21 17Z,  -0.20,  -2.31,  99.90,  -2.51,   0.00,
04/21 18Z,  -0.30,  -4.63,  99.90,  -4.93,   0.00,
04/21 19Z,  -0.50,  -6.56,  99.90,  -7.06,   0.00,
04/21 20Z,  -0.60,  -7.88,  99.90,  -8.48,   0.00,
04/21 21Z,  -0.60,  -8.52,  99.90,  -9.12,   0.00,
04/21 22Z,  -0.70,  -8.47,  99.90,  -9.17,   0.00,  (min)
04/21 23Z,  -0.70,  -7.42,  99.90,  -8.12,   0.00,
04/22 00Z,  -0.70,  -5.24,  99.90,  -5.94,   0.00,
04/22 01Z,  -0.70,  -2.96,  99.90,  -3.66,   0.00,
04/22 02Z,  -0.70,  -1.93,  99.90,  -2.63,   0.00,  (max)
04/22 03Z,  -0.60,  -2.49,  99.90,  -3.09,   0.00,
04/22 04Z,  -0.40,  -4.11,  99.90,  -4.51,   0.00,
04/22 05Z,  -0.30,  -6.12,  99.90,  -6.42,   0.00,
04/22 06Z,  -0.30,  -7.93,  99.90,  -8.23,   0.00,
04/22 07Z,  -0.20,  -9.25,  99.90,  -9.45,   0.00,
04/22 08Z,  -0.10, -10.00,  99.90, -10.10,   0.00,
04/22 09Z,   0.00, -10.28,  99.90, -10.28,   0.00,  (min)
04/22 10Z,   0.10, -10.12,  99.90, -10.02,   0.00,
04/22 11Z,   0.20,  -9.19,  99.90,  -8.99,   0.00,
04/22 12Z,   0.30,  -7.02,  99.90,  -6.72,   0.00,
04/22 13Z,   0.50,  -3.80,  99.90,  -3.30,   0.00,
04/22 14Z,   0.80,  -0.59,  99.90,   0.21,   0.00,
04/22 15Z,   1.30,   1.36,  99.90,   2.66,   0.00,
04/22 16Z,   1.80,   1.44,  99.90,   3.24,   0.00,  (max)
04/22 17Z,   2.20,  -0.12,  99.90,   2.08,   0.00,
04/22 18Z,   2.30,  -2.44,  99.90,  -0.14,   0.00,
04/22 19Z,   2.40,  -4.79,  99.90,  -2.39,   0.00,
04/22 20Z,   2.20,  -6.73,  99.90,  -4.53,   0.00,
04/22 21Z,   2.10,  -8.02,  99.90,  -5.92,   0.00,
04/22 22Z,   1.90,  -8.61,  99.90,  -6.71,   0.00,
04/22 23Z,   1.70,  -8.52,  99.90,  -6.82,   0.00,  (min)
04/23 00Z,   1.50,  -7.42,  99.90,  -5.92,   0.00,
04/23 01Z,   1.50,  -5.23,  99.90,  -3.73,   0.00,
04/23 02Z,   1.60,  -2.94,  99.90,  -1.34,   0.00,
04/23 03Z,   1.70,  -1.89,  99.90,  -0.19,   0.00,  (max)
04/23 04Z,   1.80,  -2.43,  99.90,  -0.63,   0.00,
04/23 05Z,   1.90,  -4.05,  99.90,  -2.15,   0.00,
04/23 06Z,   2.00,  -6.06,  99.90,  -4.06,   0.00,
04/23 07Z,   2.10,  -7.88,  99.90,  -5.78,   0.00,
04/23 08Z,   2.20,  -9.20,  99.90,  -7.00,   0.00,
04/23 09Z,   2.20,  -9.96,  99.90,  -7.76,   0.00,
04/23 10Z,   2.20, -10.23,  99.90,  -8.03,   0.00,  (min)
04/23 11Z,   2.20, -10.04,  99.90,  -7.84,   0.00,
04/23 12Z,   2.30,  -9.05,  99.90,  -6.75,   0.00,
04/23 13Z,   2.30,  -6.81,  99.90,  -4.51,   0.00,
04/23 14Z,   2.40,  -3.58,  99.90,  -1.18,   0.00,
04/23 15Z,   2.40,  -0.44,  99.90,   1.96,   0.00,
04/23 16Z,   2.50,   1.37,  99.90,   3.87,   0.00,
04/23 17Z,   2.60,   1.30,  99.90,   3.90,   0.00,  (max)
04/23 18Z,   2.70,  -0.35,  99.90,   2.35,   0.00,
04/23 19Z,   2.80,  -2.70,  99.90,   0.10,   0.00,
04/23 20Z,   2.80,  -5.06,  99.90,  -2.26,   0.00,
04/23 21Z,   2.90,  -6.97,  99.90,  -4.07,   0.00,
04/23 22Z,   2.80,  -8.21,  99.90,  -5.41,   0.00,
04/23 23Z,   2.80,  -8.75,  99.90,  -5.95,   0.00,  (min)
04/24 00Z,   2.70,  -8.60,  99.90,  -5.90,   0.00,