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 : 12/13/2025 11:21:38 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/11 12Z,  -1.30,   0.17,   0.91,  99.90,   2.04,
12/11 13Z,  -1.30,   0.23,   0.97,  99.90,   2.04,  (max)
12/11 14Z,  -1.30,   0.25,   0.93,  99.90,   1.98,  (min)
12/11 15Z,  -1.40,   0.24,   0.95,  99.90,   2.11,  (max)
12/11 16Z,  -1.40,   0.19,   0.85,  99.90,   2.06,
12/11 17Z,  -1.30,   0.11,   0.76,  99.90,   1.95,
12/11 18Z,  -1.10,   0.03,   0.67,  99.90,   1.74,  (min)
12/11 19Z,  -1.10,  -0.03,   0.70,  99.90,   1.83,
12/11 20Z,  -1.10,  -0.07,   0.73,  99.90,   1.90,
12/11 21Z,  -1.00,  -0.06,   0.81,  99.90,   1.87,
12/11 22Z,  -0.90,  -0.02,   0.87,  99.90,   1.79,
12/11 23Z,  -0.70,   0.05,   0.94,  99.90,   1.59,
12/12 00Z,  -0.60,   0.13,   1.04,  99.90,   1.51,  (max)
12/12 01Z,  -0.50,   0.20,   1.03,  99.90,   1.33,  (min)
12/12 02Z,  -0.50,   0.25,   1.18,  99.90,   1.43,
12/12 03Z,  -0.40,   0.26,   1.22,  99.90,   1.36,
12/12 04Z,  -0.20,   0.23,   1.25,  99.90,   1.22,  (max)
12/12 05Z,   0.00,   0.18,   1.22,  99.90,   1.04,
12/12 06Z,   0.00,   0.10,   1.22,  99.90,   1.12,
12/12 07Z,   0.10,   0.03,   1.22,  99.90,   1.09,  (min)
12/12 08Z,   0.10,  -0.02,   1.29,  99.90,   1.21,
12/12 09Z,   0.10,  -0.04,   1.45,  99.90,   1.39,
12/12 10Z,   0.20,  -0.04,   1.54,  99.90,   1.38,  0.06 ft above HAT
12/12 11Z,   0.40,   0.00,   1.67,  99.90,   1.27,  0.19 ft above HAT
12/12 12Z,   0.30,   0.05,   1.94,  99.90,   1.59,  0.46 ft above HAT
12/12 13Z,   0.40,   0.10,   2.10,  99.90,   1.60,  0.62 ft above HAT
12/12 14Z,   0.50,   0.14,   2.38,  99.90,   1.74,  0.90 ft above HAT
12/12 15Z,   0.80,   0.15,   2.63,  99.90,   1.68,  1.15 ft above HAT
12/12 16Z,   1.00,   0.13,   2.86,  99.90,   1.73,  1.38 ft above HAT
12/12 17Z,   1.10,   0.08,   2.94,  99.90,   1.76,  1.46 ft above HAT
12/12 18Z,   1.20,   0.02,   2.95,  99.90,   1.73,  1.47 ft above HAT  (max)
12/12 19Z,   1.50,  -0.05,   2.90,  99.90,   1.45,  1.42 ft above HAT
12/12 20Z,   1.60,  -0.10,   2.87,  99.90,   1.37,  1.39 ft above HAT  (min)
12/12 21Z,   1.70,  -0.12,   3.02,  99.90,   1.44,  1.54 ft above HAT
12/12 22Z,   1.50,  -0.11,   3.27,  99.90,   1.88,  1.79 ft above HAT
12/12 23Z,   1.30,  -0.06,   3.65,  99.90,   2.41,  2.17 ft above HAT
12/13 00Z,   1.70,   0.01,   3.70,  99.90,   1.99,  2.22 ft above HAT  (max)
12/13 01Z,   1.80,   0.09,   3.52,  99.90,   1.63,  2.04 ft above HAT
12/13 02Z,   2.20,   0.17,   3.04,  99.90,   0.67,  1.56 ft above HAT
12/13 03Z,   1.70,   0.23,   2.78,  99.90,   0.85,  1.30 ft above HAT
12/13 04Z,   0.80,   0.25,   2.50,  99.90,   1.45,  1.02 ft above HAT
12/13 05Z,  -0.20,   0.24,   2.21,  99.90,   2.17,  0.73 ft above HAT
12/13 06Z,  -0.40,   0.20,   2.02,  99.90,   2.22,  0.54 ft above HAT  (min)
12/13 07Z,  -0.20,   0.14,   2.04,  99.90,   2.10,  0.56 ft above HAT  (max)
12/13 08Z,  -0.50,   0.08,   1.91,  99.90,   2.33,  0.43 ft above HAT
12/13 09Z,  -0.80,   0.02,   1.73,  99.90,   2.51,  0.25 ft above HAT  (min)
12/13 10Z,  -0.90,  -0.02,   1.77,  99.90,   2.69,  0.29 ft above HAT  (max)
12/13 11Z,  -1.00,  -0.03,   1.69,  99.90,   2.72,  0.21 ft above HAT
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/13 12Z,  -1.30,  -0.02,  99.90,   1.31,   2.62,
12/13 13Z,  -1.60,   0.01,  99.90,   0.94,   2.53,
12/13 14Z,  -1.60,   0.05,  99.90,   0.88,   2.43,  (min)
12/13 15Z,  -1.50,   0.07,  99.90,   0.91,   2.33,  (max)
12/13 16Z,  -1.50,   0.08,  99.90,   0.81,   2.24,
12/13 17Z,  -1.40,   0.06,  99.90,   0.80,   2.14,
12/13 18Z,  -1.30,   0.02,  99.90,   0.76,   2.04,
12/13 19Z,  -1.20,  -0.04,  99.90,   0.71,   1.95,
12/13 20Z,  -1.10,  -0.09,  99.90,   0.66,   1.85,
12/13 21Z,  -1.00,  -0.14,  99.90,   0.62,   1.76,
12/13 22Z,  -0.90,  -0.16,  99.90,   0.60,   1.66,  (min)
12/13 23Z,  -0.80,  -0.14,  99.90,   0.62,   1.56,
12/14 00Z,  -0.60,  -0.09,  99.90,   0.87,   1.56,
12/14 01Z,  -0.40,  -0.02,  99.90,   1.14,   1.56,
12/14 02Z,  -0.10,   0.07,  99.90,   1.53,   1.56,  0.05 ft above HAT
12/14 03Z,   0.00,   0.16,  99.90,   1.72,   1.56,  0.24 ft above HAT
12/14 04Z,   0.00,   0.23,  99.90,   1.79,   1.56,  0.31 ft above HAT
12/14 05Z,   0.10,   0.27,  99.90,   1.93,   1.56,  0.45 ft above HAT
12/14 06Z,   0.30,   0.27,  99.90,   2.13,   1.56,  0.65 ft above HAT
12/14 07Z,   0.50,   0.24,  99.90,   2.30,   1.56,  0.82 ft above HAT
12/14 08Z,   0.70,   0.18,  99.90,   2.44,   1.56,  0.96 ft above HAT
12/14 09Z,   0.80,   0.11,  99.90,   2.47,   1.56,  0.99 ft above HAT
12/14 10Z,   0.90,   0.04,  99.90,   2.51,   1.56,  1.03 ft above HAT  (max)
12/14 11Z,   0.80,  -0.01,  99.90,   2.35,   1.56,  0.87 ft above HAT
12/14 12Z,   0.70,  -0.04,  99.90,   2.23,   1.56,  0.75 ft above HAT
12/14 13Z,   0.60,  -0.04,  99.90,   2.13,   1.56,  0.65 ft above HAT
12/14 14Z,   0.50,  -0.02,  99.90,   2.04,   1.56,  0.56 ft above HAT
12/14 15Z,   0.40,   0.01,  99.90,   1.97,   1.56,  0.49 ft above HAT
12/14 16Z,   0.20,   0.03,  99.90,   1.79,   1.56,  0.31 ft above HAT
12/14 17Z,   0.10,   0.04,  99.90,   1.70,   1.56,  0.22 ft above HAT
12/14 18Z,   0.00,   0.03,  99.90,   1.59,   1.56,  0.11 ft above HAT
12/14 19Z,  -0.30,  -0.01,  99.90,   1.26,   1.56,
12/14 20Z,  -0.50,  -0.06,  99.90,   1.00,   1.56,
12/14 21Z,  -0.70,  -0.11,  99.90,   0.75,   1.56,
12/14 22Z,  -0.90,  -0.16,  99.90,   0.51,   1.56,
12/14 23Z,  -1.00,  -0.17,  99.90,   0.39,   1.56,
12/15 00Z,  -1.10,  -0.16,  99.90,   0.30,   1.56,
12/15 01Z,  -1.20,  -0.11,  99.90,   0.25,   1.56,
12/15 02Z,  -1.40,  -0.03,  99.90,   0.14,   1.56,
12/15 03Z,  -1.50,   0.07,  99.90,   0.14,   1.56,
12/15 04Z,  -1.60,   0.17,  99.90,   0.13,   1.56,
12/15 05Z,  -1.70,   0.25,  99.90,   0.12,   1.56,  (min)
12/15 06Z,  -1.70,   0.30,  99.90,   0.16,   1.56,
12/15 07Z,  -1.60,   0.31,  99.90,   0.27,   1.56,
12/15 08Z,  -1.50,   0.28,  99.90,   0.34,   1.56,
12/15 09Z,  -1.40,   0.21,  99.90,   0.38,   1.56,
12/15 10Z,  -1.20,   0.14,  99.90,   0.50,   1.56,
12/15 11Z,  -1.10,   0.06,  99.90,   0.52,   1.56,
12/15 12Z,  -0.90,  -0.01,  99.90,   0.66,   1.56,
12/15 13Z,  -0.80,  -0.04,  99.90,   0.72,   1.56,
12/15 14Z,  -0.60,  -0.05,  99.90,   0.92,   1.56,
12/15 15Z,  -0.50,  -0.03,  99.90,   1.03,   1.56,
12/15 16Z,  -0.30,   0.00,  99.90,   1.27,   1.56,
12/15 17Z,  -0.10,   0.03,  99.90,   1.50,   1.56,  0.02 ft above HAT
12/15 18Z,   0.00,   0.05,  99.90,   1.61,   1.56,  0.13 ft above HAT
12/15 19Z,   0.10,   0.04,  99.90,   1.70,   1.56,  0.22 ft above HAT
12/15 20Z,   0.20,   0.00,  99.90,   1.77,   1.56,  0.29 ft above HAT
12/15 21Z,   0.30,  -0.05,  99.90,   1.81,   1.56,  0.33 ft above HAT
12/15 22Z,   0.40,  -0.11,  99.90,   1.85,   1.56,  0.37 ft above HAT
12/15 23Z,   0.50,  -0.16,  99.90,   1.91,   1.56,  0.43 ft above HAT
12/16 00Z,   0.60,  -0.18,  99.90,   1.99,   1.56,  0.51 ft above HAT
12/16 01Z,   0.60,  -0.16,  99.90,   2.00,   1.56,  0.52 ft above HAT
12/16 02Z,   0.60,  -0.10,  99.90,   2.06,   1.56,  0.58 ft above HAT
12/16 03Z,   0.60,  -0.01,  99.90,   2.16,   1.56,  0.68 ft above HAT
12/16 04Z,   0.70,   0.11,  99.90,   2.37,   1.56,  0.89 ft above HAT
12/16 05Z,   0.60,   0.22,  99.90,   2.38,   1.56,  0.90 ft above HAT
12/16 06Z,   0.60,   0.30,  99.90,   2.47,   1.56,  0.99 ft above HAT
12/16 07Z,   0.60,   0.36,  99.90,   2.52,   1.56,  1.04 ft above HAT
12/16 08Z,   0.60,   0.36,  99.90,   2.52,   1.56,  1.04 ft above HAT  (max)
12/16 09Z,   0.60,   0.32,  99.90,   2.48,   1.56,  1.00 ft above HAT
12/16 10Z,   0.60,   0.24,  99.90,   2.41,   1.56,  0.93 ft above HAT
12/16 11Z,   0.60,   0.15,  99.90,   2.31,   1.56,  0.83 ft above HAT
12/16 12Z,   0.60,   0.06,  99.90,   2.23,   1.56,  0.75 ft above HAT
12/16 13Z,   0.60,  -0.00,  99.90,   2.16,   1.56,  0.68 ft above HAT
12/16 14Z,   0.50,  -0.04,  99.90,   2.03,   1.56,  0.55 ft above HAT  (min)
12/16 15Z,   0.50,  -0.03,  99.90,   2.03,   1.56,  0.55 ft above HAT
12/16 16Z,   0.50,  -0.01,  99.90,   2.06,   1.56,  0.58 ft above HAT
12/16 17Z,   0.50,   0.04,  99.90,   2.10,   1.56,  0.62 ft above HAT
12/16 18Z,   0.50,   0.07,  99.90,   2.14,   1.56,  0.66 ft above HAT
12/16 19Z,   0.50,   0.09,  99.90,   2.15,   1.56,  0.67 ft above HAT  (max)
12/16 20Z,   0.50,   0.08,  99.90,   2.14,   1.56,  0.66 ft above HAT
12/16 21Z,   0.50,   0.04,  99.90,   2.10,   1.56,  0.62 ft above HAT
12/16 22Z,   0.50,  -0.03,  99.90,   2.04,   1.56,  0.56 ft above HAT
12/16 23Z,   0.50,  -0.09,  99.90,   1.97,   1.56,  0.49 ft above HAT
12/17 00Z,   0.50,  -0.15,  99.90,   1.92,   1.56,  0.44 ft above HAT