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 : 10/09/2026 20:23:42 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/08 00Z,  -0.20,  -0.37,   0.10,  99.90,   0.67,
10/08 01Z,  -0.20,  -0.43,   0.09,  99.90,   0.72,  (min)
10/08 02Z,  -0.20,  -0.44,   0.12,  99.90,   0.76,  (max)
10/08 03Z,  -0.30,  -0.40,   0.11,  99.90,   0.81,  (min)
10/08 04Z,  -0.30,  -0.31,   0.24,  99.90,   0.85,
10/08 05Z,  -0.30,  -0.19,   0.32,  99.90,   0.81,
10/08 06Z,  -0.30,  -0.08,   0.35,  99.90,   0.73,
10/08 07Z,  -0.30,  -0.00,   0.40,  99.90,   0.70,  (max)
10/08 08Z,  -0.30,   0.02,   0.39,  99.90,   0.67,
10/08 09Z,  -0.30,  -0.02,   0.32,  99.90,   0.64,
10/08 10Z,  -0.30,  -0.11,   0.22,  99.90,   0.63,
10/08 11Z,  -0.40,  -0.24,   0.01,  99.90,   0.65,
10/08 12Z,  -0.50,  -0.38,  -0.15,  99.90,   0.73,
10/08 13Z,  -0.60,  -0.50,  -0.29,  99.90,   0.81,
10/08 14Z,  -0.60,  -0.57,  -0.37,  99.90,   0.80,
10/08 15Z,  -0.70,  -0.57,  -0.39,  99.90,   0.88,
10/08 16Z,  -0.80,  -0.51,  -0.40,  99.90,   0.91,
10/08 17Z,  -0.80,  -0.41,  -0.40,  99.90,   0.81,  (min)
10/08 18Z,  -0.90,  -0.29,  -0.37,  99.90,   0.82,
10/08 19Z,  -1.00,  -0.19,  -0.29,  99.90,   0.90,
10/08 20Z,  -1.10,  -0.14,  -0.28,  99.90,   0.96,
10/08 21Z,  -1.00,  -0.15,  -0.22,  99.90,   0.93,
10/08 22Z,  -1.00,  -0.21,  -0.16,  99.90,   1.05,
10/08 23Z,  -1.00,  -0.31,  -0.10,  99.90,   1.21,  (max)
10/09 00Z,  -1.10,  -0.43,  -0.17,  99.90,   1.36,  (min)
10/09 01Z,  -1.00,  -0.52,  -0.04,  99.90,   1.48,
10/09 02Z,  -1.00,  -0.56,   0.07,  99.90,   1.63,
10/09 03Z,  -1.00,  -0.54,  99.90,  99.90,  99.90,
10/09 04Z,  -1.00,  -0.45,   0.50,  99.90,   1.95,
10/09 05Z,  -0.90,  -0.32,   0.72,  99.90,   1.94,
10/09 06Z,  -0.70,  -0.16,  99.90,  99.90,  99.90,
10/09 07Z,  -0.80,  -0.03,  99.90,  99.90,  99.90,
10/09 08Z,  -0.70,   0.05,  99.90,  99.90,  99.90,
10/09 09Z,  -0.70,   0.06,  99.90,  99.90,  99.90,
10/09 10Z,  -0.60,  -0.01,  99.90,  99.90,  99.90,
10/09 11Z,  -0.50,  -0.13,   1.09,  99.90,   1.72,
10/09 12Z,  -0.40,  -0.30,  99.90,  99.90,  99.90,  (max)
10/09 13Z,  -0.40,  -0.45,   0.91,  99.90,   1.76,
10/09 14Z,  -0.40,  -0.57,   0.89,  99.90,   1.86,
10/09 15Z,  -0.40,  -0.62,   0.87,  99.90,   1.89,  (min)
10/09 16Z,  -0.30,  -0.60,   0.93,  99.90,   1.83,
10/09 17Z,  -0.20,  -0.52,   1.11,  99.90,   1.83,
10/09 18Z,  -0.20,  -0.41,   1.31,  99.90,   1.92,
10/09 19Z,  -0.10,  -0.29,   1.51,  99.90,   1.90,  0.03 ft above HAT
10/09 20Z,   0.00,  -0.21,   1.64,  99.90,   1.85,  0.16 ft above HAT  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 21Z,   0.00,  -0.19,  99.90,   1.58,   1.76,  0.10 ft above HAT
10/09 22Z,   0.00,  -0.22,  99.90,   1.45,   1.68,
10/09 23Z,   0.00,  -0.32,  99.90,   1.27,   1.59,
10/10 00Z,   0.10,  -0.44,  99.90,   1.16,   1.50,
10/10 01Z,   0.20,  -0.56,  99.90,   1.05,   1.41,
10/10 02Z,   0.30,  -0.64,  99.90,   0.99,   1.33,
10/10 03Z,   0.30,  -0.65,  99.90,   0.89,   1.24,  (min)
10/10 04Z,   0.40,  -0.58,  99.90,   0.97,   1.15,
10/10 05Z,   0.50,  -0.45,  99.90,   1.12,   1.06,
10/10 06Z,   0.70,  -0.27,  99.90,   1.40,   0.98,
10/10 07Z,   0.80,  -0.10,  99.90,   1.59,   0.89,  0.11 ft above HAT
10/10 08Z,   0.90,   0.03,  99.90,   1.73,   0.80,  0.25 ft above HAT
10/10 09Z,   1.00,   0.10,  99.90,   1.90,   0.80,  0.42 ft above HAT  (max)
10/10 10Z,   1.00,   0.07,  99.90,   1.88,   0.80,  0.40 ft above HAT
10/10 11Z,   1.10,  -0.03,  99.90,   1.88,   0.80,  0.40 ft above HAT
10/10 12Z,   1.10,  -0.18,  99.90,   1.72,   0.80,  0.24 ft above HAT
10/10 13Z,   1.10,  -0.36,  99.90,   1.55,   0.80,  0.07 ft above HAT
10/10 14Z,   1.20,  -0.51,  99.90,   1.49,   0.80,  0.01 ft above HAT  (min)
10/10 15Z,   1.30,  -0.61,  99.90,   1.49,   0.80,  0.01 ft above HAT
10/10 16Z,   1.40,  -0.64,  99.90,   1.57,   0.80,  0.09 ft above HAT
10/10 17Z,   1.40,  -0.59,  99.90,   1.61,   0.80,  0.13 ft above HAT
10/10 18Z,   1.40,  -0.49,  99.90,   1.71,   0.80,  0.23 ft above HAT
10/10 19Z,   1.40,  -0.37,  99.90,   1.83,   0.80,  0.35 ft above HAT
10/10 20Z,   1.30,  -0.27,  99.90,   1.84,   0.80,  0.36 ft above HAT
10/10 21Z,   1.30,  -0.21,  99.90,   1.89,   0.80,  0.41 ft above HAT  (max)
10/10 22Z,   1.30,  -0.22,  99.90,   1.88,   0.80,  0.40 ft above HAT  (min)
10/10 23Z,   1.40,  -0.30,  99.90,   1.91,   0.80,  0.43 ft above HAT  (max)
10/11 00Z,   1.30,  -0.42,  99.90,   1.69,   0.80,  0.21 ft above HAT
10/11 01Z,   1.30,  -0.55,  99.90,   1.55,   0.80,  0.07 ft above HAT
10/11 02Z,   1.20,  -0.65,  99.90,   1.35,   0.80,
10/11 03Z,   1.20,  -0.70,  99.90,   1.30,   0.80,  (min)
10/11 04Z,   1.30,  -0.66,  99.90,   1.44,   0.80,
10/11 05Z,   1.30,  -0.55,  99.90,   1.55,   0.80,  0.07 ft above HAT
10/11 06Z,   1.30,  -0.38,  99.90,   1.72,   0.80,  0.24 ft above HAT
10/11 07Z,   1.30,  -0.19,  99.90,   1.91,   0.80,  0.43 ft above HAT
10/11 08Z,   1.40,  -0.02,  99.90,   2.18,   0.80,  0.70 ft above HAT
10/11 09Z,   1.40,   0.09,  99.90,   2.29,   0.80,  0.81 ft above HAT
10/11 10Z,   1.40,   0.12,  99.90,   2.32,   0.80,  0.84 ft above HAT  (max)
10/11 11Z,   1.40,   0.06,  99.90,   2.26,   0.80,  0.78 ft above HAT
10/11 12Z,   1.40,  -0.07,  99.90,   2.13,   0.80,  0.65 ft above HAT
10/11 13Z,   1.40,  -0.24,  99.90,   1.96,   0.80,  0.48 ft above HAT
10/11 14Z,   1.50,  -0.41,  99.90,   1.89,   0.80,  0.41 ft above HAT
10/11 15Z,   1.50,  -0.54,  99.90,   1.76,   0.80,  0.28 ft above HAT
10/11 16Z,   1.50,  -0.61,  99.90,   1.70,   0.80,  0.22 ft above HAT  (min)
10/11 17Z,   1.50,  -0.60,  99.90,   1.70,   0.80,  0.22 ft above HAT
10/11 18Z,   1.50,  -0.52,  99.90,   1.78,   0.80,  0.30 ft above HAT
10/11 19Z,   1.50,  -0.41,  99.90,   1.89,   0.80,  0.41 ft above HAT
10/11 20Z,   1.40,  -0.30,  99.90,   1.90,   0.80,  0.42 ft above HAT
10/11 21Z,   1.50,  -0.22,  99.90,   2.08,   0.80,  0.60 ft above HAT
10/11 22Z,   1.50,  -0.20,  99.90,   2.10,   0.80,  0.62 ft above HAT  (max)
10/11 23Z,   1.50,  -0.25,  99.90,   2.05,   0.80,  0.57 ft above HAT
10/12 00Z,   1.40,  -0.36,  99.90,   1.85,   0.80,  0.37 ft above HAT
10/12 01Z,   1.40,  -0.49,  99.90,   1.71,   0.80,  0.23 ft above HAT
10/12 02Z,   1.30,  -0.61,  99.90,   1.49,   0.80,  0.01 ft above HAT
10/12 03Z,   1.30,  -0.69,  99.90,   1.41,   0.80,
10/12 04Z,   1.20,  -0.70,  99.90,   1.31,   0.80,
10/12 05Z,   1.10,  -0.62,  99.90,   1.28,   0.80,  (min)
10/12 06Z,   1.10,  -0.47,  99.90,   1.43,   0.80,
10/12 07Z,   1.00,  -0.29,  99.90,   1.52,   0.80,  0.04 ft above HAT
10/12 08Z,   0.90,  -0.10,  99.90,   1.60,   0.80,  0.12 ft above HAT
10/12 09Z,   0.80,   0.05,  99.90,   1.65,   0.80,  0.17 ft above HAT
10/12 10Z,   0.80,   0.13,  99.90,   1.73,   0.80,  0.25 ft above HAT  (max)
10/12 11Z,   0.70,   0.12,  99.90,   1.62,   0.80,  0.14 ft above HAT
10/12 12Z,   0.60,   0.03,  99.90,   1.43,   0.80,
10/12 13Z,   0.50,  -0.12,  99.90,   1.18,   0.80,
10/12 14Z,   0.50,  -0.29,  99.90,   1.01,   0.80,
10/12 15Z,   0.40,  -0.44,  99.90,   0.77,   0.80,
10/12 16Z,   0.40,  -0.53,  99.90,   0.67,   0.80,
10/12 17Z,   0.40,  -0.56,  99.90,   0.65,   0.80,  (min)
10/12 18Z,   0.40,  -0.51,  99.90,   0.69,   0.80,
10/12 19Z,   0.40,  -0.42,  99.90,   0.78,   0.80,
10/12 20Z,   0.40,  -0.31,  99.90,   0.90,   0.80,  (max)
10/12 21Z,   0.30,  -0.22,  99.90,   0.89,   0.80,  (min)
10/12 22Z,   0.30,  -0.17,  99.90,   0.93,   0.80,  (max)
10/12 23Z,   0.30,  -0.19,  99.90,   0.91,   0.80,
10/13 00Z,   0.30,  -0.27,  99.90,   0.83,   0.80,
10/13 01Z,   0.30,  -0.40,  99.90,   0.70,   0.80,
10/13 02Z,   0.30,  -0.53,  99.90,   0.57,   0.80,
10/13 03Z,   0.30,  -0.63,  99.90,   0.47,   0.80,
10/13 04Z,   0.30,  -0.67,  99.90,   0.43,   0.80,  (min)
10/13 05Z,   0.30,  -0.64,  99.90,   0.46,   0.80,
10/13 06Z,   0.40,  -0.53,  99.90,   0.67,   0.80,
10/13 07Z,   0.40,  -0.36,  99.90,   0.84,   0.80,
10/13 08Z,   0.40,  -0.18,  99.90,   1.02,   0.80,
10/13 09Z,   0.40,  -0.01,  99.90,   1.19,   0.80,
10/13 10Z,   0.40,   0.10,  99.90,   1.30,   0.80,  (max)
10/13 11Z,   0.30,   0.14,  99.90,   1.24,   0.80,
10/13 12Z,   0.30,   0.09,  99.90,   1.19,   0.80,