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
#Prudhoe Bay, AK : 10/17/2026 00:22:49 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/15 06Z,  -1.30,  -1.34,  -0.57,  99.90,   2.07,
10/15 07Z,  -1.30,  -1.25,  -0.48,  99.90,   2.07,
10/15 08Z,  -1.40,  -1.12,  -0.28,  99.90,   2.24,
10/15 09Z,  -1.40,  -0.97,  -0.02,  99.90,   2.35,
10/15 10Z,  -1.40,  -0.83,   0.08,  99.90,   2.31,
10/15 11Z,  -1.30,  -0.73,   0.09,  99.90,   2.12,
10/15 12Z,  -1.10,  -0.70,   0.14,  99.90,   1.94,
10/15 13Z,  -1.20,  -0.72,   0.19,  99.90,   2.11,  (max)
10/15 14Z,  -1.20,  -0.80,   0.13,  99.90,   2.13,
10/15 15Z,  -1.10,  -0.90,  -0.09,  99.90,   1.91,
10/15 16Z,  -1.10,  -1.01,  -0.12,  99.90,   1.99,
10/15 17Z,  -1.00,  -1.08,  -0.15,  99.90,   1.93,
10/15 18Z,  -1.00,  -1.11,  -0.15,  99.90,   1.96,
10/15 19Z,  -1.00,  -1.10,  -0.16,  99.90,   1.94,  (min)
10/15 20Z,  -1.00,  -1.05,  -0.12,  99.90,   1.93,
10/15 21Z,  -1.00,  -0.97,  -0.01,  99.90,   1.96,
10/15 22Z,  -0.90,  -0.91,   0.09,  99.90,   1.90,  (max)
10/15 23Z,  -0.90,  -0.87,   0.02,  99.90,   1.79,
10/16 00Z,  -0.90,  -0.88,   0.01,  99.90,   1.79,
10/16 01Z,  -0.90,  -0.93,  -0.03,  99.90,   1.80,
10/16 02Z,  -0.90,  -1.02,  -0.24,  99.90,   1.68,
10/16 03Z,  -0.90,  -1.12,  -0.47,  99.90,   1.55,
10/16 04Z,  -0.80,  -1.22,  -0.57,  99.90,   1.45,
10/16 05Z,  -0.80,  -1.28,  -0.77,  99.90,   1.31,
10/16 06Z,  -0.60,  -1.29,  -0.87,  99.90,   1.02,  (min)
10/16 07Z,  -0.60,  -1.24,  -0.84,  99.90,   1.00,
10/16 08Z,  -0.60,  -1.15,  -0.76,  99.90,   0.99,
10/16 09Z,  -0.50,  -1.03,  -0.72,  99.90,   0.81,
10/16 10Z,  -0.50,  -0.91,  -0.63,  99.90,   0.78,
10/16 11Z,  -0.40,  -0.81,  -0.52,  99.90,   0.69,
10/16 12Z,  -0.30,  -0.74,  -0.51,  99.90,   0.53,
10/16 13Z,  -0.30,  -0.73,  -0.50,  99.90,   0.53,  (max)
10/16 14Z,  -0.20,  -0.77,  -0.71,  99.90,   0.26,
10/16 15Z,  -0.20,  -0.84,  -0.72,  99.90,   0.32,
10/16 16Z,  -0.10,  -0.92,  -0.85,  99.90,   0.17,
10/16 17Z,  -0.10,  -0.99,  -0.94,  99.90,   0.15,
10/16 18Z,  -0.10,  -1.04,  -1.04,  99.90,   0.10,
10/16 19Z,   0.00,  -1.04,  -1.17,  99.90,  -0.13,  (min)
10/16 20Z,   0.00,  -1.02,  -1.14,  99.90,  -0.12,
10/16 21Z,   0.00,  -0.97,  99.90,  99.90,  99.90,
10/16 22Z,   0.00,  -0.92,  99.90,  99.90,  99.90,
10/16 23Z,   0.10,  -0.88,  -1.03,  99.90,  -0.25,  (max)
10/17 00Z,   0.10,  -0.87,  -1.10,  99.90,  -0.33,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/17 01Z,   0.10,  -0.89,  99.90,  -0.98,  -0.19,
10/17 02Z,   0.20,  -0.95,  99.90,  -0.80,  -0.05,
10/17 03Z,   0.20,  -1.03,  99.90,  -0.74,   0.09,
10/17 04Z,   0.30,  -1.12,  99.90,  -0.58,   0.24,
10/17 05Z,   0.50,  -1.19,  99.90,  -0.31,   0.38,
10/17 06Z,   0.60,  -1.23,  99.90,  -0.11,   0.52,
10/17 07Z,   0.70,  -1.22,  99.90,   0.14,   0.66,
10/17 08Z,   0.70,  -1.17,  99.90,   0.33,   0.81,
10/17 09Z,   0.80,  -1.09,  99.90,   0.66,   0.95,
10/17 10Z,   0.80,  -0.99,  99.90,   0.90,   1.09,
10/17 11Z,   0.80,  -0.90,  99.90,   1.14,   1.23,
10/17 12Z,   0.80,  -0.82,  99.90,   1.35,   1.37,
10/17 13Z,   0.80,  -0.78,  99.90,   1.39,   1.37,
10/17 14Z,   0.80,  -0.78,  99.90,   1.39,   1.37,
10/17 15Z,   0.90,  -0.81,  99.90,   1.46,   1.37,  (max)
10/17 16Z,   0.90,  -0.87,  99.90,   1.41,   1.37,
10/17 17Z,   0.90,  -0.92,  99.90,   1.35,   1.37,
10/17 18Z,   0.90,  -0.97,  99.90,   1.30,   1.37,
10/17 19Z,   0.90,  -1.00,  99.90,   1.28,   1.37,
10/17 20Z,   0.80,  -1.00,  99.90,   1.17,   1.37,  (min)
10/17 21Z,   0.80,  -0.98,  99.90,   1.19,   1.37,
10/17 22Z,   0.80,  -0.95,  99.90,   1.23,   1.37,
10/17 23Z,   0.80,  -0.92,  99.90,   1.26,   1.37,
10/18 00Z,   0.80,  -0.90,  99.90,   1.28,   1.37,  (max)
10/18 01Z,   0.80,  -0.90,  99.90,   1.27,   1.37,
10/18 02Z,   0.80,  -0.93,  99.90,   1.24,   1.37,
10/18 03Z,   0.70,  -0.99,  99.90,   1.09,   1.37,
10/18 04Z,   0.60,  -1.05,  99.90,   0.92,   1.37,
10/18 05Z,   0.60,  -1.11,  99.90,   0.86,   1.37,
10/18 06Z,   0.60,  -1.16,  99.90,   0.81,   1.37,
10/18 07Z,   0.50,  -1.18,  99.90,   0.69,   1.37,  (min)
10/18 08Z,   0.50,  -1.17,  99.90,   0.70,   1.37,  (max)
10/18 09Z,   0.40,  -1.13,  99.90,   0.64,   1.37,
10/18 10Z,   0.30,  -1.07,  99.90,   0.60,   1.37,  (min)
10/18 11Z,   0.30,  -1.00,  99.90,   0.68,   1.37,  (max)
10/18 12Z,   0.20,  -0.93,  99.90,   0.65,   1.37,  (min)
10/18 13Z,   0.20,  -0.87,  99.90,   0.70,   1.37,  (max)
10/18 14Z,   0.10,  -0.84,  99.90,   0.63,   1.37,  (min)
10/18 15Z,   0.20,  -0.84,  99.90,   0.74,   1.37,  (max)
10/18 16Z,   0.20,  -0.86,  99.90,   0.72,   1.37,
10/18 17Z,   0.10,  -0.89,  99.90,   0.58,   1.37,
10/18 18Z,   0.00,  -0.93,  99.90,   0.44,   1.37,
10/18 19Z,   0.00,  -0.97,  99.90,   0.41,   1.37,
10/18 20Z,  -0.10,  -0.99,  99.90,   0.28,   1.37,
10/18 21Z,  -0.20,  -1.00,  99.90,   0.17,   1.37,  (min)
10/18 22Z,  -0.20,  -1.00,  99.90,   0.18,   1.37,  (max)
10/18 23Z,  -0.30,  -0.98,  99.90,   0.09,   1.37,  (min)
10/19 00Z,  -0.30,  -0.97,  99.90,   0.11,   1.37,  (max)
10/19 01Z,  -0.40,  -0.96,  99.90,   0.02,   1.37,
10/19 02Z,  -0.50,  -0.96,  99.90,  -0.09,   1.37,
10/19 03Z,  -0.50,  -0.98,  99.90,  -0.11,   1.37,
10/19 04Z,  -0.50,  -1.01,  99.90,  -0.14,   1.37,  (min)
10/19 05Z,  -0.40,  -1.06,  99.90,  -0.08,   1.37,  (max)
10/19 06Z,  -0.40,  -1.10,  99.90,  -0.12,   1.37,
10/19 07Z,  -0.40,  -1.13,  99.90,  -0.16,   1.37,
10/19 08Z,  -0.40,  -1.15,  99.90,  -0.18,   1.37,
10/19 09Z,  -0.40,  -1.15,  99.90,  -0.18,   1.37,  (min)
10/19 10Z,  -0.40,  -1.13,  99.90,  -0.16,   1.37,
10/19 11Z,  -0.40,  -1.10,  99.90,  -0.12,   1.37,
10/19 12Z,  -0.40,  -1.05,  99.90,  -0.07,   1.37,
10/19 13Z,  -0.30,  -0.99,  99.90,   0.08,   1.37,
10/19 14Z,  -0.30,  -0.94,  99.90,   0.13,   1.37,
10/19 15Z,  -0.30,  -0.91,  99.90,   0.17,   1.37,
10/19 16Z,  -0.30,  -0.89,  99.90,   0.18,   1.37,  (max)
10/19 17Z,  -0.30,  -0.90,  99.90,   0.18,   1.37,
10/19 18Z,  -0.30,  -0.92,  99.90,   0.16,   1.37,  (min)
10/19 19Z,  -0.10,  -0.95,  99.90,   0.32,   1.37,  (max)
10/19 20Z,  -0.10,  -0.99,  99.90,   0.28,   1.37,
10/19 21Z,  -0.10,  -1.03,  99.90,   0.25,   1.37,
10/19 22Z,  -0.20,  -1.05,  99.90,   0.12,   1.37,
10/19 23Z,  -0.20,  -1.06,  99.90,   0.11,   1.37,  (min)
10/20 00Z,  -0.10,  -1.06,  99.90,   0.21,   1.37,
10/20 01Z,   0.00,  -1.05,  99.90,   0.33,   1.37,
10/20 02Z,   0.00,  -1.03,  99.90,   0.34,   1.37,
10/20 03Z,   0.00,  -1.02,  99.90,   0.36,   1.37,
10/20 04Z,   0.00,  -1.01,  99.90,   0.36,   1.37,  (max)
10/20 05Z,   0.00,  -1.02,  99.90,   0.35,   1.37,
10/20 06Z,   0.00,  -1.05,  99.90,   0.33,   1.37,  (min)
10/20 07Z,   0.10,  -1.08,  99.90,   0.39,   1.37,  (max)
10/20 08Z,   0.10,  -1.12,  99.90,   0.36,   1.37,  (min)
10/20 09Z,   0.20,  -1.15,  99.90,   0.42,   1.37,  (max)
10/20 10Z,   0.20,  -1.18,  99.90,   0.40,   1.37,
10/20 11Z,   0.20,  -1.18,  99.90,   0.40,   1.37,  (min)
10/20 12Z,   0.20,  -1.16,  99.90,   0.41,   1.37,
10/20 13Z,   0.30,  -1.12,  99.90,   0.55,   1.37,
10/20 14Z,   0.40,  -1.07,  99.90,   0.70,   1.37,
10/20 15Z,   0.40,  -1.02,  99.90,   0.76,   1.37,
10/20 16Z,   0.50,  -0.97,  99.90,   0.90,   1.37,
10/20 17Z,   0.50,  -0.94,  99.90,   0.93,   1.37,
10/20 18Z,   0.50,  -0.94,  99.90,   0.94,   1.37,