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 : 03/17/2026 15:22:43 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 00Z,  -1.30,  -0.92,  99.90,  -2.22,   0.00,  (max)
03/16 01Z,  -1.30,  -1.36,  99.90,  -2.66,   0.00,
03/16 02Z,  -1.30,  -2.37,  99.90,  -3.67,   0.00,
03/16 03Z,  -1.30,  -3.85,  99.90,  -5.15,   0.00,
03/16 04Z,  -1.30,  -5.52,  99.90,  -6.82,   0.00,
03/16 05Z,  -1.30,  -7.06,  99.90,  -8.36,   0.00,
03/16 06Z,  -1.40,  -8.16,  99.90,  -9.56,   0.00,
03/16 07Z,  -1.40,  -8.61,  99.90, -10.01,   0.00,  (min)
03/16 08Z,  -1.30,  -8.29,  99.90,  -9.59,   0.00,
03/16 09Z,  -1.30,  -7.17,  99.90,  -8.47,   0.00,
03/16 10Z,  -1.30,  -5.45,  99.90,  -6.75,   0.00,
03/16 11Z,  -1.30,  -3.72,  99.90,  -5.02,   0.00,
03/16 12Z,  -1.30,  -2.51,  99.90,  -3.81,   0.00,
03/16 13Z,  -1.30,  -2.01,  99.90,  -3.31,   0.00,  (max)
03/16 14Z,  -1.20,  -2.21,  99.90,  -3.41,   0.00,
03/16 15Z,  -1.20,  -2.97,  99.90,  -4.17,   0.00,
03/16 16Z,  -1.20,  -4.09,  99.90,  -5.29,   0.00,
03/16 17Z,  -1.20,  -5.25,  99.90,  -6.45,   0.00,
03/16 18Z,  -1.00,  -6.13,  99.90,  -7.13,   0.00,
03/16 19Z,  -1.00,  -6.47,  99.90,  -7.47,   0.00,  (min)
03/16 20Z,  -1.00,  -6.09,  99.90,  -7.09,   0.00,
03/16 21Z,  -1.00,  -4.96,  99.90,  -5.96,   0.00,
03/16 22Z,  -1.00,  -3.27,  99.90,  -4.27,   0.00,
03/16 23Z,  -1.00,  -1.60,  99.90,  -2.60,   0.00,
03/17 00Z,  -0.80,  -0.61,  99.90,  -1.41,   0.00,
03/17 01Z,  -0.80,  -0.50,  99.90,  -1.30,   0.00,  (max)
03/17 02Z,  -0.80,  -1.19,  99.90,  -1.99,   0.00,
03/17 03Z,  -0.80,  -2.54,  99.90,  -3.34,   0.00,
03/17 04Z,  -0.80,  -4.34,  99.90,  -5.14,   0.00,
03/17 05Z,  -0.90,  -6.25,  99.90,  -7.15,   0.00,
03/17 06Z,  -0.80,  -7.87,  99.90,  -8.67,   0.00,
03/17 07Z,  -0.80,  -8.85,  99.90,  -9.65,   0.00,
03/17 08Z,  -0.80,  -8.95,  99.90,  -9.75,   0.00,  (min)
03/17 09Z,  -0.80,  -8.10,  99.90,  -8.90,   0.00,
03/17 10Z,  -0.80,  -6.38,  99.90,  -7.18,   0.00,
03/17 11Z,  -0.80,  -4.22,  99.90,  -5.02,   0.00,
03/17 12Z,  -0.80,  -2.40,  99.90,  -3.20,   0.00,
03/17 13Z,  -0.80,  -1.41,  99.90,  -2.21,   0.00,
03/17 14Z,  -0.80,  -1.33,  99.90,  -2.13,   0.00,  (max)
03/17 15Z,  -0.80,  -2.03,  99.90,  -2.83,   0.00,
03/17 16Z,  -0.80,  -3.31,  99.90,  -4.11,   0.00,
03/17 17Z,  -0.80,  -4.85,  99.90,  -5.65,   0.00,
03/17 18Z,  -0.80,  -6.28,  99.90,  -7.08,   0.00,
03/17 19Z,  -0.80,  -7.22,  99.90,  -8.02,   0.00,
03/17 20Z,  -0.70,  -7.36,  99.90,  -8.06,   0.00,  (min)
03/17 21Z,  -0.70,  -6.57,  99.90,  -7.27,   0.00,
03/17 22Z,  -0.70,  -4.92,  99.90,  -5.62,   0.00,
03/17 23Z,  -0.70,  -2.81,  99.90,  -3.51,   0.00,
03/18 00Z,  -0.60,  -1.01,  99.90,  -1.61,   0.00,
03/18 01Z,  -0.60,  -0.13,  99.90,  -0.73,   0.00,  (max)
03/18 02Z,  -0.60,  -0.28,  99.90,  -0.88,   0.00,
03/18 03Z,  -0.60,  -1.31,  99.90,  -1.91,   0.00,
03/18 04Z,  -0.60,  -3.00,  99.90,  -3.60,   0.00,
03/18 05Z,  -0.60,  -5.06,  99.90,  -5.66,   0.00,
03/18 06Z,  -0.50,  -7.08,  99.90,  -7.58,   0.00,
03/18 07Z,  -0.50,  -8.60,  99.90,  -9.10,   0.00,
03/18 08Z,  -0.50,  -9.24,  99.90,  -9.74,   0.00,  (min)
03/18 09Z,  -0.40,  -8.80,  99.90,  -9.20,   0.00,
03/18 10Z,  -0.40,  -7.30,  99.90,  -7.70,   0.00,
03/18 11Z,  -0.40,  -5.03,  99.90,  -5.43,   0.00,
03/18 12Z,  -0.40,  -2.68,  99.90,  -3.08,   0.00,
03/18 13Z,  -0.30,  -1.05,  99.90,  -1.35,   0.00,
03/18 14Z,  -0.30,  -0.51,  99.90,  -0.81,   0.00,  (max)
03/18 15Z,  -0.40,  -0.99,  99.90,  -1.39,   0.00,
03/18 16Z,  -0.40,  -2.24,  99.90,  -2.64,   0.00,
03/18 17Z,  -0.40,  -4.00,  99.90,  -4.40,   0.00,
03/18 18Z,  -0.40,  -5.89,  99.90,  -6.29,   0.00,
03/18 19Z,  -0.40,  -7.46,  99.90,  -7.86,   0.00,
03/18 20Z,  -0.50,  -8.27,  99.90,  -8.77,   0.00,  (min)
03/18 21Z,  -0.50,  -8.05,  99.90,  -8.55,   0.00,
03/18 22Z,  -0.50,  -6.74,  99.90,  -7.24,   0.00,
03/18 23Z,  -0.50,  -4.60,  99.90,  -5.10,   0.00,
03/19 00Z,  -0.50,  -2.24,  99.90,  -2.74,   0.00,
03/19 01Z,  -0.40,  -0.50,  99.90,  -0.90,   0.00,
03/19 02Z,  -0.40,   0.11,  99.90,  -0.29,   0.00,  (max)
03/19 03Z,  -0.40,  -0.38,  99.90,  -0.78,   0.00,
03/19 04Z,  -0.40,  -1.74,  99.90,  -2.14,   0.00,
03/19 05Z,  -0.50,  -3.69,  99.90,  -4.19,   0.00,
03/19 06Z,  -0.60,  -5.86,  99.90,  -6.46,   0.00,
03/19 07Z,  -0.70,  -7.80,  99.90,  -8.50,   0.00,
03/19 08Z,  -0.70,  -9.02,  99.90,  -9.72,   0.00,
03/19 09Z,  -0.70,  -9.15,  99.90,  -9.85,   0.00,  (min)
03/19 10Z,  -0.70,  -8.07,  99.90,  -8.77,   0.00,
03/19 11Z,  -0.60,  -5.96,  99.90,  -6.56,   0.00,
03/19 12Z,  -0.60,  -3.36,  99.90,  -3.96,   0.00,
03/19 13Z,  -0.60,  -1.11,  99.90,  -1.71,   0.00,
03/19 14Z,  -0.60,   0.07,  99.90,  -0.53,   0.00,  (max)
03/19 15Z,  -0.60,   0.02,  99.90,  -0.58,   0.00,
03/19 16Z,  -0.70,  -1.04,  99.90,  -1.74,   0.00,
03/19 17Z,  -0.70,  -2.81,  99.90,  -3.51,   0.00,
03/19 18Z,  -0.70,  -4.96,  99.90,  -5.66,   0.00,
03/19 19Z,  -0.80,  -7.04,  99.90,  -7.84,   0.00,
03/19 20Z,  -0.90,  -8.57,  99.90,  -9.47,   0.00,
03/19 21Z,  -1.00,  -9.10,  99.90, -10.10,   0.00,  (min)
03/19 22Z,  -1.10,  -8.41,  99.90,  -9.51,   0.00,
03/19 23Z,  -1.10,  -6.60,  99.90,  -7.70,   0.00,
03/20 00Z,  -1.20,  -4.11,  99.90,  -5.31,   0.00,
03/20 01Z,  -1.30,  -1.72,  99.90,  -3.02,   0.00,
03/20 02Z,  -1.30,  -0.24,  99.90,  -1.54,   0.00,
03/20 03Z,  -1.40,   0.02,  99.90,  -1.38,   0.00,  (max)
03/20 04Z,  -1.40,  -0.81,  99.90,  -2.21,   0.00,
03/20 05Z,  -1.40,  -2.41,  99.90,  -3.81,   0.00,
03/20 06Z,  -1.50,  -4.45,  99.90,  -5.95,   0.00,
03/20 07Z,  -1.50,  -6.56,  99.90,  -8.06,   0.00,
03/20 08Z,  -1.50,  -8.24,  99.90,  -9.74,   0.00,
03/20 09Z,  -1.60,  -9.00,  99.90, -10.60,   0.00,  (min)
03/20 10Z,  -1.60,  -8.51,  99.90, -10.11,   0.00,
03/20 11Z,  -1.60,  -6.82,  99.90,  -8.42,   0.00,
03/20 12Z,  -1.60,  -4.30,  99.90,  -5.90,   0.00,
03/20 13Z,  -1.60,  -1.68,  99.90,  -3.28,   0.00,
03/20 14Z,  -1.60,   0.18,  99.90,  -1.42,   0.00,
03/20 15Z,  -1.60,   0.76,  99.90,  -0.84,   0.00,  (max)
03/20 16Z,  -1.60,   0.12,  99.90,  -1.48,   0.00,
03/20 17Z,  -1.60,  -1.46,  99.90,  -3.06,   0.00,
03/20 18Z,  -1.70,  -3.63,  99.90,  -5.33,   0.00,
03/20 19Z,  -1.70,  -6.00,  99.90,  -7.70,   0.00,
03/20 20Z,  -1.70,  -8.11,  99.90,  -9.81,   0.00,
03/20 21Z,  -1.70,  -9.43,  99.90, -11.13,   0.00,
03/20 22Z,  -1.70,  -9.57,  99.90, -11.27,   0.00,  (min)
03/20 23Z,  -1.70,  -8.41,  99.90, -10.11,   0.00,
03/21 00Z,  -1.70,  -6.25,  99.90,  -7.95,   0.00,
03/21 01Z,  -1.70,  -3.65,  99.90,  -5.35,   0.00,
03/21 02Z,  -1.70,  -1.45,  99.90,  -3.15,   0.00,
03/21 03Z,  -1.70,  -0.33,  99.90,  -2.03,   0.00,  (max)
03/21 04Z,  -1.70,  -0.42,  99.90,  -2.12,   0.00,
03/21 05Z,  -1.70,  -1.48,  99.90,  -3.18,   0.00,
03/21 06Z,  -1.60,  -3.17,  99.90,  -4.77,   0.00,
03/21 07Z,  99.90,  -5.15,  99.90,  99.90,   0.00,
03/21 08Z,  99.90,  -7.02,  99.90,  99.90,   0.00,
03/21 09Z,  99.90,  -8.29,  99.90,  99.90,   0.00,
03/21 10Z,  99.90,  -8.50,  99.90,  99.90,   0.00,
03/21 11Z,  99.90,  -7.42,  99.90,  99.90,   0.00,
03/21 12Z,  99.90,  -5.28,  99.90,  99.90,   0.00,