ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.

	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
#Naknek River, Ent #13, AK : 06/23/2025 03:23:59 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/21 12Z,   1.20,  -7.52,  99.90,  -6.32,   0.00,
06/21 13Z,   1.20, -10.93,  99.90,  -9.73,   0.00,
06/21 14Z,   1.10, -14.00,  99.90, -12.90,   0.00,
06/21 15Z,   1.10, -16.38,  99.90, -15.28,   0.00,
06/21 16Z,   1.00, -17.65,  99.90, -16.65,   0.00,  (min)
06/21 17Z,   0.90, -17.09,  99.90, -16.19,   0.00,
06/21 18Z,   0.80, -13.74,  99.90, -12.94,   0.00,
06/21 19Z,   0.70,  -8.09,  99.90,  -7.39,   0.00,
06/21 20Z,   0.60,  -3.23,  99.90,  -2.63,   0.00,
06/21 21Z,   0.60,  -1.33,  99.90,  -0.73,   0.00,  (max)
06/21 22Z,   0.70,  -2.45,  99.90,  -1.75,   0.00,
06/21 23Z,   0.80,  -5.75,  99.90,  -4.95,   0.00,
06/22 00Z,   0.90, -10.19,  99.90,  -9.29,   0.00,
06/22 01Z,   1.00, -14.82,  99.90, -13.82,   0.00,
06/22 02Z,   1.00, -18.97,  99.90, -17.97,   0.00,
06/22 03Z,   1.00, -22.27,  99.90, -21.27,   0.00,
06/22 04Z,   1.00, -24.38,  99.90, -23.38,   0.00,
06/22 05Z,   0.90, -24.78,  99.90, -23.88,   0.00,  (min)
06/22 06Z,   0.80, -22.67,  99.90, -21.87,   0.00,
06/22 07Z,   0.70, -17.54,  99.90, -16.84,   0.00,
06/22 08Z,   0.60, -10.58,  99.90,  -9.98,   0.00,
06/22 09Z,   0.50,  -4.30,  99.90,  -3.80,   0.00,
06/22 10Z,   0.40,  -0.67,  99.90,  -0.27,   0.00,
06/22 11Z,   0.30,  -0.27,  99.90,   0.03,   0.00,  (max)
06/22 12Z,   0.30,  -2.44,  99.90,  -2.14,   0.00,
06/22 13Z,   0.20,  -5.85,  99.90,  -5.65,   0.00,
06/22 14Z,   0.20,  -9.52,  99.90,  -9.32,   0.00,
06/22 15Z,   0.20, -12.88,  99.90, -12.68,   0.00,
06/22 16Z,   0.20, -15.52,  99.90, -15.32,   0.00,
06/22 17Z,   0.20, -16.98,  99.90, -16.78,   0.00,  (min)
06/22 18Z,   0.20, -16.53,  99.90, -16.33,   0.00,
06/22 19Z,   0.20, -13.25,  99.90, -13.05,   0.00,
06/22 20Z,   0.20,  -7.77,  99.90,  -7.57,   0.00,
06/22 21Z,   0.20,  -3.37,  99.90,  -3.17,   0.00,
06/22 22Z,   0.10,  -2.07,  99.90,  -1.97,   0.00,  (max)
06/22 23Z,   0.10,  -3.65,  99.90,  -3.55,   0.00,
06/23 00Z,   0.00,  -7.25,  99.90,  -7.25,   0.00,
06/23 01Z,   0.00, -11.84,  99.90, -11.84,   0.00,
06/23 02Z,   0.00, -16.50,  99.90, -16.50,   0.00,
06/23 03Z,   0.00, -20.61,  99.90, -20.61,   0.00,
06/23 04Z,   0.00, -23.81,  99.90, -23.81,   0.00,
06/23 05Z,   0.00, -25.72,  99.90, -25.72,   0.00,
06/23 06Z,   0.00, -25.75,  99.90, -25.75,   0.00,  (min)
06/23 07Z,   0.00, -23.05,  99.90, -23.05,   0.00,
06/23 08Z,   0.00, -17.24,  99.90, -17.24,   0.00,
06/23 09Z,   0.10,  -9.70,  99.90,  -9.60,   0.00,
06/23 10Z,   0.10,  -2.98,  99.90,  -2.88,   0.00,
06/23 11Z,   0.10,   0.92,  99.90,   1.02,   0.00,
06/23 12Z,   0.10,   1.40,  99.90,   1.50,   0.00,  (max)
06/23 13Z,   0.00,  -0.86,  99.90,  -0.86,   0.00,
06/23 14Z,   0.00,  -4.45,  99.90,  -4.45,   0.00,
06/23 15Z,   0.00,  -8.38,  99.90,  -8.38,   0.00,
06/23 16Z,   0.00, -12.03,  99.90, -12.03,   0.00,
06/23 17Z,   0.00, -14.93,  99.90, -14.93,   0.00,
06/23 18Z,   0.00, -16.57,  99.90, -16.57,   0.00,  (min)
06/23 19Z,   0.00, -16.25,  99.90, -16.25,   0.00,
06/23 20Z,   0.00, -13.07,  99.90, -13.07,   0.00,
06/23 21Z,   0.10,  -7.80,  99.90,  -7.70,   0.00,
06/23 22Z,   0.10,  -3.76,  99.90,  -3.66,   0.00,
06/23 23Z,   0.10,  -2.84,  99.90,  -2.74,   0.00,  (max)
06/24 00Z,   0.10,  -4.68,  99.90,  -4.58,   0.00,
06/24 01Z,   0.10,  -8.44,  99.90,  -8.34,   0.00,
06/24 02Z,   0.10, -13.07,  99.90, -12.97,   0.00,
06/24 03Z,   0.10, -17.71,  99.90, -17.61,   0.00,
06/24 04Z,   0.10, -21.76,  99.90, -21.66,   0.00,
06/24 05Z,   0.10, -24.86,  99.90, -24.76,   0.00,
06/24 06Z,   0.10, -26.59,  99.90, -26.49,   0.00,  (min)
06/24 07Z,   0.20, -26.31,  99.90, -26.11,   0.00,
06/24 08Z,   0.20, -23.12,  99.90, -22.92,   0.00,
06/24 09Z,   0.20, -16.80,  99.90, -16.60,   0.00,
06/24 10Z,   0.30,  -8.85,  99.90,  -8.55,   0.00,
06/24 11Z,   0.30,  -1.84,  99.90,  -1.54,   0.00,
06/24 12Z,   0.30,   2.19,  99.90,   2.49,   0.00,
06/24 13Z,   0.30,   2.66,  99.90,   2.96,   0.00,  (max)
06/24 14Z,   0.30,   0.30,  99.90,   0.60,   0.00,
06/24 15Z,   0.30,  -3.47,  99.90,  -3.17,   0.00,
06/24 16Z,   0.20,  -7.64,  99.90,  -7.44,   0.00,
06/24 17Z,   0.20, -11.54,  99.90, -11.34,   0.00,
06/24 18Z,   0.20, -14.66,  99.90, -14.46,   0.00,
06/24 19Z,   0.10, -16.44,  99.90, -16.34,   0.00,  (min)
06/24 20Z,   0.10, -16.23,  99.90, -16.13,   0.00,
06/24 21Z,   0.00, -13.17,  99.90, -13.17,   0.00,
06/24 22Z,   0.00,  -8.09,  99.90,  -8.09,   0.00,
06/24 23Z,   0.00,  -4.26,  99.90,  -4.26,   0.00,
06/25 00Z,   0.00,  -3.53,  99.90,  -3.53,   0.00,  (max)
06/25 01Z,   0.00,  -5.49,  99.90,  -5.49,   0.00,
06/25 02Z,   0.00,  -9.27,  99.90,  -9.27,   0.00,
06/25 03Z,   0.00, -13.86,  99.90, -13.86,   0.00,
06/25 04Z,   0.00, -18.42,  99.90, -18.42,   0.00,
06/25 05Z,   0.00, -22.40,  99.90, -22.40,   0.00,
06/25 06Z,   0.10, -25.40,  99.90, -25.30,   0.00,
06/25 07Z,   0.00, -26.98,  99.90, -26.98,   0.00,  (min)
06/25 08Z,   0.00, -26.44,  99.90, -26.44,   0.00,
06/25 09Z,   0.00, -22.89,  99.90, -22.89,   0.00,
06/25 10Z,   0.00, -16.23,  99.90, -16.23,   0.00,
06/25 11Z,   0.00,  -8.05,  99.90,  -8.05,   0.00,
06/25 12Z,   0.00,  -0.92,  99.90,  -0.92,   0.00,
06/25 13Z,   0.00,   3.09,  99.90,   3.09,   0.00,
06/25 14Z,   0.00,   3.45,  99.90,   3.45,   0.00,  (max)
06/25 15Z,   0.00,   0.96,  99.90,   0.96,   0.00,
06/25 16Z,  -0.10,  -2.98,  99.90,  -3.08,   0.00,
06/25 17Z,  -0.10,  -7.34,  99.90,  -7.44,   0.00,
06/25 18Z,  -0.10, -11.45,  99.90, -11.55,   0.00,
06/25 19Z,  -0.20, -14.72,  99.90, -14.92,   0.00,
06/25 20Z,  -0.10, -16.58,  99.90, -16.68,   0.00,  (min)
06/25 21Z,  -0.10, -16.42,  99.90, -16.52,   0.00,
06/25 22Z,   0.00, -13.47,  99.90, -13.47,   0.00,
06/25 23Z,   0.10,  -8.56,  99.90,  -8.46,   0.00,
06/26 00Z,   0.10,  -4.82,  99.90,  -4.72,   0.00,
06/26 01Z,   0.20,  -4.12,  99.90,  -3.92,   0.00,  (max)
06/26 02Z,   0.20,  -6.06,  99.90,  -5.86,   0.00,
06/26 03Z,   0.30,  -9.78,  99.90,  -9.48,   0.00,
06/26 04Z,   0.30, -14.26,  99.90, -13.96,   0.00,
06/26 05Z,   0.30, -18.70,  99.90, -18.40,   0.00,
06/26 06Z,   0.30, -22.57,  99.90, -22.27,   0.00,
06/26 07Z,   0.30, -25.47,  99.90, -25.17,   0.00,
06/26 08Z,   0.30, -26.91,  99.90, -26.61,   0.00,  (min)
06/26 09Z,   0.30, -26.15,  99.90, -25.85,   0.00,
06/26 10Z,   0.30, -22.35,  99.90, -22.05,   0.00,
06/26 11Z,   0.30, -15.50,  99.90, -15.20,   0.00,
06/26 12Z,   0.30,  -7.27,  99.90,  -6.97,   0.00,
06/26 13Z,   0.30,  -0.22,  99.90,   0.08,   0.00,
06/26 14Z,   0.30,   3.61,  99.90,   3.91,   0.00,
06/26 15Z,   0.20,   3.77,  99.90,   3.97,   0.00,  (max)
06/26 16Z,   0.20,   1.12,  99.90,   1.32,   0.00,
06/26 17Z,   0.20,  -2.97,  99.90,  -2.77,   0.00,
06/26 18Z,   0.10,  -7.48,  99.90,  -7.38,   0.00,
06/26 19Z,  99.90, -11.72,  99.90,  99.90,   0.00,
06/26 20Z,  99.90, -15.07,  99.90,  99.90,   0.00,
06/26 21Z,  99.90, -16.95,  99.90,  99.90,   0.00,
06/26 22Z,  99.90, -16.79,  99.90,  99.90,   0.00,
06/26 23Z,  99.90, -13.92,  99.90,  99.90,   0.00,
06/27 00Z,  99.90,  -9.14,  99.90,  99.90,   0.00,