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 : 10/13/2026 19:21:06 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/12 00Z,   0.90,  -0.02,   1.92,  99.90,   1.04,  0.44 ft above HAT
10/12 01Z,   0.90,  -0.15,   1.73,  99.90,   0.98,  0.25 ft above HAT
10/12 02Z,   0.90,  -0.27,   1.61,  99.90,   0.98,  0.13 ft above HAT
10/12 03Z,   0.90,  -0.35,   1.55,  99.90,   1.00,  0.07 ft above HAT
10/12 04Z,   0.80,  -0.36,   1.52,  99.90,   1.08,  0.04 ft above HAT  (min)
10/12 05Z,   0.70,  -0.28,   1.57,  99.90,   1.15,  0.09 ft above HAT
10/12 06Z,   0.60,  -0.13,   1.73,  99.90,   1.26,  0.25 ft above HAT
10/12 07Z,   0.60,   0.05,   1.92,  99.90,   1.27,  0.44 ft above HAT
10/12 08Z,   0.60,   0.24,   2.09,  99.90,   1.25,  0.61 ft above HAT
10/12 09Z,   0.50,   0.39,   2.25,  99.90,   1.36,  0.77 ft above HAT
10/12 10Z,   0.40,   0.47,   2.27,  99.90,   1.40,  0.79 ft above HAT  (max)
10/12 11Z,   0.40,   0.46,   2.18,  99.90,   1.32,  0.70 ft above HAT
10/12 12Z,   0.40,   0.37,   2.02,  99.90,   1.25,  0.54 ft above HAT
10/12 13Z,   0.30,   0.22,   1.89,  99.90,   1.37,  0.41 ft above HAT
10/12 14Z,   0.30,   0.05,   1.69,  99.90,   1.34,  0.21 ft above HAT
10/12 15Z,   0.20,  -0.10,   1.51,  99.90,   1.41,  0.03 ft above HAT
10/12 16Z,   0.20,  -0.19,   1.42,  99.90,   1.41,
10/12 17Z,   0.20,  -0.22,   1.40,  99.90,   1.42,  (min)
10/12 18Z,   0.10,  -0.17,   1.45,  99.90,   1.52,  (max)
10/12 19Z,   0.00,  -0.08,   1.43,  99.90,   1.51,  (min)
10/12 20Z,   0.00,   0.03,   1.55,  99.90,   1.52,  0.07 ft above HAT
10/12 21Z,   0.00,   0.12,   1.63,  99.90,   1.51,  0.15 ft above HAT
10/12 22Z,   0.00,   0.17,   1.64,  99.90,   1.47,  0.16 ft above HAT  (max)
10/12 23Z,   0.00,   0.15,   1.54,  99.90,   1.39,  0.06 ft above HAT
10/13 00Z,  -0.20,   0.07,   1.33,  99.90,   1.46,
10/13 01Z,  -0.20,  -0.06,   1.18,  99.90,   1.44,
10/13 02Z,  -0.30,  -0.19,   1.05,  99.90,   1.54,
10/13 03Z,  -0.30,  -0.29,  99.90,  99.90,  99.90,
10/13 04Z,  -0.30,  -0.33,   0.92,  99.90,   1.55,  (min)
10/13 05Z,  -0.30,  -0.30,   1.01,  99.90,   1.61,
10/13 06Z,  -0.20,  -0.19,   1.15,  99.90,   1.54,
10/13 07Z,  -0.20,  -0.02,   1.32,  99.90,   1.54,
10/13 08Z,  -0.30,   0.16,   1.50,  99.90,   1.64,  0.02 ft above HAT
10/13 09Z,  -0.30,   0.33,   1.67,  99.90,   1.64,  0.19 ft above HAT
10/13 10Z,  -0.20,   0.44,   1.75,  99.90,   1.51,  0.27 ft above HAT
10/13 11Z,  -0.20,   0.48,   1.79,  99.90,   1.51,  0.31 ft above HAT  (max)
10/13 12Z,  -0.10,   0.43,   1.77,  99.90,   1.44,  0.29 ft above HAT
10/13 13Z,   0.00,   0.32,   1.72,  99.90,   1.40,  0.24 ft above HAT
10/13 14Z,   0.00,   0.17,   1.60,  99.90,   1.43,  0.12 ft above HAT
10/13 15Z,   0.00,   0.03,   1.51,  99.90,   1.48,  0.03 ft above HAT
10/13 16Z,   0.00,  -0.08,   1.47,  99.90,   1.55,
10/13 17Z,   0.00,  -0.14,   1.46,  99.90,   1.60,  (min)
10/13 18Z,   0.00,  -0.12,   1.51,  99.90,   1.63,  0.03 ft above HAT
10/13 19Z,   0.00,  -0.05,   1.61,  99.90,   1.66,  0.13 ft above HAT
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/13 20Z,   0.00,   0.05,  99.90,   1.67,   1.62,  0.19 ft above HAT
10/13 21Z,   0.00,   0.14,  99.90,   1.72,   1.58,  0.24 ft above HAT
10/13 22Z,   0.00,   0.20,  99.90,   1.74,   1.54,  0.26 ft above HAT  (max)
10/13 23Z,   0.00,   0.21,  99.90,   1.70,   1.50,  0.22 ft above HAT
10/14 00Z,   0.00,   0.15,  99.90,   1.61,   1.45,  0.13 ft above HAT
10/14 01Z,   0.00,   0.05,  99.90,   1.46,   1.41,
10/14 02Z,   0.00,  -0.08,  99.90,   1.29,   1.37,
10/14 03Z,   0.00,  -0.19,  99.90,   1.13,   1.33,
10/14 04Z,   0.00,  -0.27,  99.90,   1.02,   1.29,
10/14 05Z,   0.00,  -0.27,  99.90,   0.97,   1.24,  (min)
10/14 06Z,   0.00,  -0.21,  99.90,   1.00,   1.20,
10/14 07Z,   0.00,  -0.08,  99.90,   1.08,   1.16,
10/14 08Z,  -0.10,   0.09,  99.90,   1.15,   1.16,
10/14 09Z,  -0.10,   0.26,  99.90,   1.32,   1.16,
10/14 10Z,  -0.20,   0.39,  99.90,   1.35,   1.16,
10/14 11Z,  -0.20,   0.46,  99.90,   1.42,   1.16,  (max)
10/14 12Z,  -0.20,   0.46,  99.90,   1.42,   1.16,
10/14 13Z,  -0.30,   0.39,  99.90,   1.25,   1.16,
10/14 14Z,  -0.30,   0.28,  99.90,   1.14,   1.16,
10/14 15Z,  -0.40,   0.15,  99.90,   0.91,   1.16,
10/14 16Z,  -0.50,   0.03,  99.90,   0.69,   1.16,
10/14 17Z,  -0.50,  -0.04,  99.90,   0.62,   1.16,
10/14 18Z,  -0.60,  -0.05,  99.90,   0.51,   1.16,  (min)
10/14 19Z,  -0.60,  -0.01,  99.90,   0.55,   1.16,  (max)
10/14 20Z,  -0.70,   0.07,  99.90,   0.53,   1.16,
10/14 21Z,  -0.80,   0.16,  99.90,   0.52,   1.16,
10/14 22Z,  -0.90,   0.23,  99.90,   0.49,   1.16,  (min)
10/14 23Z,  -0.90,   0.26,  99.90,   0.52,   1.16,  (max)
10/15 00Z,  -1.00,   0.23,  99.90,   0.39,   1.16,
10/15 01Z,  -1.00,   0.15,  99.90,   0.31,   1.16,
10/15 02Z,  -1.00,   0.04,  99.90,   0.20,   1.16,
10/15 03Z,  -1.10,  -0.08,  99.90,  -0.02,   1.16,
10/15 04Z,  -1.20,  -0.17,  99.90,  -0.21,   1.16,
10/15 05Z,  -1.20,  -0.21,  99.90,  -0.25,   1.16,  (min)
10/15 06Z,  -1.20,  -0.19,  99.90,  -0.23,   1.16,
10/15 07Z,  -1.20,  -0.10,  99.90,  -0.14,   1.16,
10/15 08Z,  -1.30,   0.03,  99.90,  -0.11,   1.16,
10/15 09Z,  -1.30,   0.18,  99.90,   0.04,   1.16,
10/15 10Z,  -1.30,   0.32,  99.90,   0.18,   1.16,
10/15 11Z,  -1.30,   0.42,  99.90,   0.28,   1.16,
10/15 12Z,  -1.30,   0.45,  99.90,   0.31,   1.16,  (max)
10/15 13Z,  -1.30,   0.43,  99.90,   0.29,   1.16,
10/15 14Z,  -1.30,   0.35,  99.90,   0.21,   1.16,
10/15 15Z,  -1.20,   0.25,  99.90,   0.21,   1.16,
10/15 16Z,  -1.20,   0.14,  99.90,   0.10,   1.16,
10/15 17Z,  -1.20,   0.07,  99.90,   0.03,   1.16,
10/15 18Z,  -1.20,   0.04,  99.90,  -0.00,   1.16,  (min)
10/15 19Z,  -1.20,   0.05,  99.90,   0.01,   1.16,
10/15 20Z,  -1.20,   0.10,  99.90,   0.06,   1.16,
10/15 21Z,  -1.20,   0.18,  99.90,   0.14,   1.16,
10/15 22Z,  -1.10,   0.24,  99.90,   0.30,   1.16,
10/15 23Z,  -1.00,   0.28,  99.90,   0.44,   1.16,  (max)
10/16 00Z,  -1.00,   0.27,  99.90,   0.43,   1.16,
10/16 01Z,  -1.00,   0.22,  99.90,   0.38,   1.16,
10/16 02Z,  -1.00,   0.13,  99.90,   0.29,   1.16,
10/16 03Z,  -1.00,   0.03,  99.90,   0.19,   1.16,  (min)
10/16 04Z,  -0.90,  -0.07,  99.90,   0.19,   1.16,  (max)
10/16 05Z,  -0.90,  -0.13,  99.90,   0.13,   1.16,
10/16 06Z,  -0.90,  -0.14,  99.90,   0.12,   1.16,  (min)
10/16 07Z,  -0.80,  -0.09,  99.90,   0.27,   1.16,
10/16 08Z,  -0.70,  -0.00,  99.90,   0.46,   1.16,
10/16 09Z,  -0.60,   0.12,  99.90,   0.68,   1.16,
10/16 10Z,  -0.60,   0.24,  99.90,   0.80,   1.16,
10/16 11Z,  -0.60,   0.34,  99.90,   0.90,   1.16,
10/16 12Z,  -0.50,   0.41,  99.90,   1.07,   1.16,
10/16 13Z,  -0.40,   0.42,  99.90,   1.18,   1.16,
10/16 14Z,  -0.30,   0.38,  99.90,   1.24,   1.16,  (max)
10/16 15Z,  -0.30,   0.31,  99.90,   1.17,   1.16,
10/16 16Z,  -0.30,   0.23,  99.90,   1.09,   1.16,  (min)
10/16 17Z,  -0.20,   0.16,  99.90,   1.12,   1.16,
10/16 18Z,  -0.10,   0.11,  99.90,   1.17,   1.16,  (max)
10/16 19Z,  -0.10,   0.11,  99.90,   1.17,   1.16,  (min)
10/16 20Z,  -0.10,   0.13,  99.90,   1.19,   1.16,
10/16 21Z,  -0.10,   0.18,  99.90,   1.24,   1.16,
10/16 22Z,   0.00,   0.23,  99.90,   1.39,   1.16,
10/16 23Z,   0.00,   0.27,  99.90,   1.43,   1.16,
10/17 00Z,   0.00,   0.28,  99.90,   1.44,   1.16,
10/17 01Z,   0.10,   0.26,  99.90,   1.52,   1.16,  0.04 ft above HAT  (max)
10/17 02Z,   0.10,   0.20,  99.90,   1.46,   1.16,  (min)
10/17 03Z,   0.20,   0.12,  99.90,   1.48,   1.16,  (max)
10/17 04Z,   0.20,   0.03,  99.90,   1.39,   1.16,  (min)
10/17 05Z,   0.30,  -0.04,  99.90,   1.42,   1.16,  (max)
10/17 06Z,   0.30,  -0.08,  99.90,   1.38,   1.16,  (min)
10/17 07Z,   0.40,  -0.07,  99.90,   1.49,   1.16,  0.01 ft above HAT
10/17 08Z,   0.40,  -0.02,  99.90,   1.54,   1.16,  0.06 ft above HAT
10/17 09Z,   0.50,   0.06,  99.90,   1.72,   1.16,  0.24 ft above HAT
10/17 10Z,   0.60,   0.16,  99.90,   1.92,   1.16,  0.44 ft above HAT
10/17 11Z,   0.70,   0.25,  99.90,   2.11,   1.16,  0.63 ft above HAT
10/17 12Z,   0.70,   0.33,  99.90,   2.19,   1.16,  0.71 ft above HAT