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 Heiden, AK : 04/12/2026 19:22:03 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/11 00Z,  -0.40,  -8.06,  99.90,  -8.46,   0.00,
04/11 01Z,  -0.40,  -7.73,  99.90,  -8.13,   0.00,  (min)
04/11 02Z,  -0.40,  -6.90,  99.90,  -7.30,   0.00,
04/11 03Z,  -0.40,  -6.43,  99.90,  -6.83,   0.00,  (max)
04/11 04Z,  -0.40,  -6.44,  99.90,  -6.84,   0.00,
04/11 05Z,  -0.40,  -6.55,  99.90,  -6.95,   0.00,
04/11 06Z,  -0.50,  -6.62,  99.90,  -7.12,   0.00,
04/11 07Z,  -0.50,  -6.97,  99.90,  -7.47,   0.00,
04/11 08Z,  -0.50,  -7.81,  99.90,  -8.31,   0.00,
04/11 09Z,  -0.40,  -9.19,  99.90,  -9.59,   0.00,
04/11 10Z,  -0.40, -10.89,  99.90, -11.29,   0.00,
04/11 11Z,  -0.40, -12.41,  99.90, -12.81,   0.00,
04/11 12Z,  -0.30, -12.81,  99.90, -13.11,   0.00,  (min)
04/11 13Z,  -0.20, -11.42,  99.90, -11.62,   0.00,
04/11 14Z,  -0.20,  -8.76,  99.90,  -8.96,   0.00,
04/11 15Z,  -0.20,  -6.18,  99.90,  -6.38,   0.00,
04/11 16Z,  -0.20,  -4.48,  99.90,  -4.68,   0.00,
04/11 17Z,  -0.20,  -3.67,  99.90,  -3.87,   0.00,
04/11 18Z,   0.00,  -3.41,  99.90,  -3.41,   0.00,
04/11 19Z,   0.00,  -3.40,  99.90,  -3.40,   0.00,  (max)
04/11 20Z,   0.00,  -3.50,  99.90,  -3.50,   0.00,
04/11 21Z,   0.10,  -3.98,  99.90,  -3.88,   0.00,
04/11 22Z,   0.10,  -5.00,  99.90,  -4.90,   0.00,
04/11 23Z,   0.20,  -6.49,  99.90,  -6.29,   0.00,
04/12 00Z,   0.30,  -7.93,  99.90,  -7.63,   0.00,
04/12 01Z,   0.30,  -8.43,  99.90,  -8.13,   0.00,  (min)
04/12 02Z,   0.30,  -7.78,  99.90,  -7.48,   0.00,
04/12 03Z,   0.40,  -6.80,  99.90,  -6.40,   0.00,
04/12 04Z,   0.30,  -6.32,  99.90,  -6.02,   0.00,
04/12 05Z,   0.30,  -6.31,  99.90,  -6.01,   0.00,  (max)
04/12 06Z,   0.30,  -6.37,  99.90,  -6.07,   0.00,
04/12 07Z,   0.30,  -6.47,  99.90,  -6.17,   0.00,
04/12 08Z,   0.30,  -6.88,  99.90,  -6.58,   0.00,
04/12 09Z,   0.30,  -7.81,  99.90,  -7.51,   0.00,
04/12 10Z,   0.40,  -9.26,  99.90,  -8.86,   0.00,
04/12 11Z,   0.40, -10.94,  99.90, -10.54,   0.00,
04/12 12Z,   0.30, -12.26,  99.90, -11.96,   0.00,
04/12 13Z,   0.30, -12.31,  99.90, -12.01,   0.00,  (min)
04/12 14Z,   0.40, -10.59,  99.90, -10.19,   0.00,
04/12 15Z,   0.40,  -7.92,  99.90,  -7.52,   0.00,
04/12 16Z,   0.40,  -5.60,  99.90,  -5.20,   0.00,
04/12 17Z,   0.40,  -4.24,  99.90,  -3.84,   0.00,
04/12 18Z,   0.40,  -3.66,  99.90,  -3.26,   0.00,
04/12 19Z,   0.40,  -3.53,  99.90,  -3.13,   0.00,  (max)
04/12 20Z,   0.40,  -3.56,  99.90,  -3.16,   0.00,
04/12 21Z,   0.30,  -3.81,  99.90,  -3.51,   0.00,
04/12 22Z,   0.30,  -4.55,  99.90,  -4.25,   0.00,
04/12 23Z,   0.30,  -5.85,  99.90,  -5.55,   0.00,
04/13 00Z,   0.20,  -7.49,  99.90,  -7.29,   0.00,
04/13 01Z,   0.20,  -8.80,  99.90,  -8.60,   0.00,
04/13 02Z,   0.20,  -8.93,  99.90,  -8.73,   0.00,  (min)
04/13 03Z,   0.30,  -7.90,  99.90,  -7.60,   0.00,
04/13 04Z,   0.40,  -6.72,  99.90,  -6.32,   0.00,
04/13 05Z,   0.40,  -6.14,  99.90,  -5.74,   0.00,
04/13 06Z,   0.40,  -6.06,  99.90,  -5.66,   0.00,  (max)
04/13 07Z,   0.40,  -6.09,  99.90,  -5.69,   0.00,
04/13 08Z,   0.30,  -6.20,  99.90,  -5.90,   0.00,
04/13 09Z,   0.30,  -6.65,  99.90,  -6.35,   0.00,
04/13 10Z,   0.30,  -7.64,  99.90,  -7.34,   0.00,
04/13 11Z,   0.20,  -9.11,  99.90,  -8.91,   0.00,
04/13 12Z,   0.20, -10.75,  99.90, -10.55,   0.00,
04/13 13Z,   0.20, -11.89,  99.90, -11.69,   0.00,  (min)
04/13 14Z,   0.20, -11.63,  99.90, -11.43,   0.00,
04/13 15Z,   0.20,  -9.71,  99.90,  -9.51,   0.00,
04/13 16Z,   0.30,  -7.14,  99.90,  -6.84,   0.00,
04/13 17Z,   0.30,  -5.15,  99.90,  -4.85,   0.00,
04/13 18Z,   0.30,  -4.12,  99.90,  -3.82,   0.00,
04/13 19Z,   0.30,  -3.76,  99.90,  -3.46,   0.00,
04/13 20Z,   0.30,  -3.72,  99.90,  -3.42,   0.00,  (max)
04/13 21Z,   0.20,  -3.84,  99.90,  -3.64,   0.00,
04/13 22Z,   0.20,  -4.33,  99.90,  -4.13,   0.00,
04/13 23Z,   0.10,  -5.40,  99.90,  -5.30,   0.00,
04/14 00Z,   0.10,  -7.00,  99.90,  -6.90,   0.00,
04/14 01Z,   0.10,  -8.75,  99.90,  -8.65,   0.00,
04/14 02Z,   0.10,  -9.85,  99.90,  -9.75,   0.00,  (min)
04/14 03Z,   0.10,  -9.52,  99.90,  -9.42,   0.00,
04/14 04Z,   0.10,  -8.04,  99.90,  -7.94,   0.00,
04/14 05Z,   0.10,  -6.58,  99.90,  -6.48,   0.00,
04/14 06Z,   0.10,  -5.84,  99.90,  -5.74,   0.00,
04/14 07Z,   0.00,  -5.66,  99.90,  -5.66,   0.00,
04/14 08Z,   0.00,  -5.65,  99.90,  -5.65,   0.00,  (max)
04/14 09Z,   0.00,  -5.77,  99.90,  -5.77,   0.00,
04/14 10Z,   0.00,  -6.23,  99.90,  -6.23,   0.00,
04/14 11Z,   0.00,  -7.25,  99.90,  -7.25,   0.00,
04/14 12Z,   0.00,  -8.74,  99.90,  -8.74,   0.00,
04/14 13Z,   0.00, -10.34,  99.90, -10.34,   0.00,
04/14 14Z,   0.00, -11.33,  99.90, -11.33,   0.00,  (min)
04/14 15Z,   0.00, -10.84,  99.90, -10.84,   0.00,
04/14 16Z,   0.00,  -8.84,  99.90,  -8.84,   0.00,
04/14 17Z,   0.00,  -6.48,  99.90,  -6.48,   0.00,
04/14 18Z,   0.10,  -4.86,  99.90,  -4.76,   0.00,
04/14 19Z,   0.20,  -4.15,  99.90,  -3.95,   0.00,
04/14 20Z,   0.20,  -3.95,  99.90,  -3.75,   0.00,  (max)
04/14 21Z,   0.20,  -3.98,  99.90,  -3.78,   0.00,
04/14 22Z,   0.20,  -4.28,  99.90,  -4.08,   0.00,
04/14 23Z,   0.20,  -5.10,  99.90,  -4.90,   0.00,
04/15 00Z,   0.10,  -6.56,  99.90,  -6.46,   0.00,
04/15 01Z,   0.10,  -8.46,  99.90,  -8.36,   0.00,
04/15 02Z,   0.10, -10.27,  99.90, -10.17,   0.00,
04/15 03Z,   0.10, -11.04,  99.90, -10.94,   0.00,  (min)
04/15 04Z,   0.20, -10.12,  99.90,  -9.92,   0.00,
04/15 05Z,   0.30,  -8.11,  99.90,  -7.81,   0.00,
04/15 06Z,   0.30,  -6.32,  99.90,  -6.02,   0.00,
04/15 07Z,   0.40,  -5.37,  99.90,  -4.97,   0.00,
04/15 08Z,   0.40,  -5.08,  99.90,  -4.68,   0.00,
04/15 09Z,   0.40,  -5.04,  99.90,  -4.64,   0.00,  (max)
04/15 10Z,   0.40,  -5.15,  99.90,  -4.75,   0.00,
04/15 11Z,   0.40,  -5.63,  99.90,  -5.23,   0.00,
04/15 12Z,   0.40,  -6.67,  99.90,  -6.27,   0.00,
04/15 13Z,   0.30,  -8.19,  99.90,  -7.89,   0.00,
04/15 14Z,   0.30,  -9.79,  99.90,  -9.49,   0.00,
04/15 15Z,   0.30, -10.68,  99.90, -10.38,   0.00,  (min)
04/15 16Z,   0.30, -10.05,  99.90,  -9.75,   0.00,
04/15 17Z,   0.30,  -8.07,  99.90,  -7.77,   0.00,
04/15 18Z,   0.30,  -5.98,  99.90,  -5.68,   0.00,
04/15 19Z,   0.40,  -4.74,  99.90,  -4.34,   0.00,
04/15 20Z,   0.40,  -4.30,  99.90,  -3.90,   0.00,
04/15 21Z,   0.40,  -4.22,  99.90,  -3.82,   0.00,  (max)
04/15 22Z,   0.30,  -4.36,  99.90,  -4.06,   0.00,
04/15 23Z,   0.30,  -4.91,  99.90,  -4.61,   0.00,
04/16 00Z,   0.30,  -6.14,  99.90,  -5.84,   0.00,
04/16 01Z,   0.30,  -8.01,  99.90,  -7.71,   0.00,
04/16 02Z,   0.30, -10.18,  99.90,  -9.88,   0.00,
04/16 03Z,   0.30, -11.94,  99.90, -11.64,   0.00,
04/16 04Z,   0.40, -12.24,  99.90, -11.84,   0.00,  (min)
04/16 05Z,   0.40, -10.64,  99.90, -10.24,   0.00,
04/16 06Z,   0.50,  -8.06,  99.90,  -7.56,   0.00,
04/16 07Z,   0.60,  -5.91,  99.90,  -5.31,   0.00,
04/16 08Z,   0.70,  -4.74,  99.90,  -4.04,   0.00,
04/16 09Z,   0.70,  -4.33,  99.90,  -3.63,   0.00,
04/16 10Z,   0.70,  -4.27,  99.90,  -3.57,   0.00,  (max)
04/16 11Z,   0.70,  -4.38,  99.90,  -3.68,   0.00,
04/16 12Z,   0.70,  -4.88,  99.90,  -4.18,   0.00,