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
#Port Clarence, AK : 06/17/2025 18:23:16 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 00Z,   0.80, -12.41,  99.90, -11.61,   0.00,  (min)
06/16 01Z,   0.70, -11.52,  99.90, -10.82,   0.00,
06/16 02Z,   0.70,  -9.95,  99.90,  -9.25,   0.00,
06/16 03Z,   0.60,  -8.06,  99.90,  -7.46,   0.00,
06/16 04Z,   0.60,  -6.34,  99.90,  -5.74,   0.00,
06/16 05Z,   0.50,  -5.28,  99.90,  -4.78,   0.00,
06/16 06Z,   0.60,  -5.02,  99.90,  -4.42,   0.00,  (max)
06/16 07Z,   0.60,  -5.40,  99.90,  -4.80,   0.00,
06/16 08Z,   0.50,  -6.17,  99.90,  -5.67,   0.00,
06/16 09Z,   0.50,  -7.12,  99.90,  -6.62,   0.00,
06/16 10Z,   0.50,  -8.03,  99.90,  -7.53,   0.00,
06/16 11Z,   0.50,  -8.61,  99.90,  -8.11,   0.00,
06/16 12Z,   0.40,  -8.55,  99.90,  -8.15,   0.00,  (min)
06/16 13Z,   0.40,  -7.74,  99.90,  -7.34,   0.00,
06/16 14Z,   0.40,  -6.41,  99.90,  -6.01,   0.00,
06/16 15Z,   0.40,  -4.96,  99.90,  -4.56,   0.00,
06/16 16Z,   0.40,  -3.82,  99.90,  -3.42,   0.00,
06/16 17Z,   0.40,  -3.39,  99.90,  -2.99,   0.00,  (max)
06/16 18Z,   0.30,  -3.80,  99.90,  -3.50,   0.00,
06/16 19Z,   0.30,  -4.92,  99.90,  -4.62,   0.00,
06/16 20Z,   0.30,  -6.52,  99.90,  -6.22,   0.00,
06/16 21Z,   0.30,  -8.33,  99.90,  -8.03,   0.00,
06/16 22Z,   0.30, -10.09,  99.90,  -9.79,   0.00,
06/16 23Z,   0.40, -11.49,  99.90, -11.09,   0.00,
06/17 00Z,   0.40, -12.18,  99.90, -11.78,   0.00,  (min)
06/17 01Z,   0.40, -11.93,  99.90, -11.53,   0.00,
06/17 02Z,   0.40, -10.82,  99.90, -10.42,   0.00,
06/17 03Z,   0.40,  -9.15,  99.90,  -8.75,   0.00,
06/17 04Z,   0.40,  -7.31,  99.90,  -6.91,   0.00,
06/17 05Z,   0.40,  -5.77,  99.90,  -5.37,   0.00,
06/17 06Z,   0.40,  -4.94,  99.90,  -4.54,   0.00,  (max)
06/17 07Z,   0.30,  -4.90,  99.90,  -4.60,   0.00,
06/17 08Z,   0.30,  -5.44,  99.90,  -5.14,   0.00,
06/17 09Z,   0.30,  -6.32,  99.90,  -6.02,   0.00,
06/17 10Z,   0.30,  -7.33,  99.90,  -7.03,   0.00,
06/17 11Z,   0.30,  -8.25,  99.90,  -7.95,   0.00,
06/17 12Z,   0.20,  -8.80,  99.90,  -8.60,   0.00,  (min)
06/17 13Z,   0.20,  -8.70,  99.90,  -8.50,   0.00,
06/17 14Z,   0.30,  -7.91,  99.90,  -7.61,   0.00,
06/17 15Z,   0.30,  -6.67,  99.90,  -6.37,   0.00,
06/17 16Z,   0.40,  -5.36,  99.90,  -4.96,   0.00,
06/17 17Z,   0.40,  -4.37,  99.90,  -3.97,   0.00,
06/17 18Z,   0.50,  -4.07,  99.90,  -3.57,   0.00,  (max)
06/17 19Z,   0.50,  -4.54,  99.90,  -4.04,   0.00,
06/17 20Z,   0.60,  -5.63,  99.90,  -5.03,   0.00,
06/17 21Z,   0.60,  -7.09,  99.90,  -6.49,   0.00,
06/17 22Z,   0.60,  -8.70,  99.90,  -8.10,   0.00,
06/17 23Z,   0.60, -10.22,  99.90,  -9.62,   0.00,
06/18 00Z,   0.60, -11.35,  99.90, -10.75,   0.00,
06/18 01Z,   0.60, -11.75,  99.90, -11.15,   0.00,  (min)
06/18 02Z,   0.60, -11.27,  99.90, -10.67,   0.00,
06/18 03Z,   0.60, -10.02,  99.90,  -9.42,   0.00,
06/18 04Z,   0.60,  -8.32,  99.90,  -7.72,   0.00,
06/18 05Z,   0.60,  -6.55,  99.90,  -5.95,   0.00,
06/18 06Z,   0.60,  -5.17,  99.90,  -4.57,   0.00,
06/18 07Z,   0.60,  -4.55,  99.90,  -3.95,   0.00,  (max)
06/18 08Z,   0.60,  -4.69,  99.90,  -4.09,   0.00,
06/18 09Z,   0.50,  -5.37,  99.90,  -4.87,   0.00,
06/18 10Z,   0.50,  -6.37,  99.90,  -5.87,   0.00,
06/18 11Z,   0.50,  -7.48,  99.90,  -6.98,   0.00,
06/18 12Z,   0.50,  -8.48,  99.90,  -7.98,   0.00,
06/18 13Z,   0.50,  -9.08,  99.90,  -8.58,   0.00,  (min)
06/18 14Z,   0.50,  -9.06,  99.90,  -8.56,   0.00,
06/18 15Z,   0.50,  -8.38,  99.90,  -7.88,   0.00,
06/18 16Z,   0.50,  -7.28,  99.90,  -6.78,   0.00,
06/18 17Z,   0.50,  -6.06,  99.90,  -5.56,   0.00,
06/18 18Z,   0.50,  -5.11,  99.90,  -4.61,   0.00,
06/18 19Z,   0.50,  -4.81,  99.90,  -4.31,   0.00,  (max)
06/18 20Z,   0.50,  -5.22,  99.90,  -4.72,   0.00,
06/18 21Z,   0.50,  -6.16,  99.90,  -5.66,   0.00,
06/18 22Z,   0.50,  -7.41,  99.90,  -6.91,   0.00,
06/18 23Z,   0.40,  -8.78,  99.90,  -8.38,   0.00,
06/19 00Z,   0.40, -10.06,  99.90,  -9.66,   0.00,
06/19 01Z,   0.40, -10.94,  99.90, -10.54,   0.00,
06/19 02Z,   0.40, -11.14,  99.90, -10.74,   0.00,  (min)
06/19 03Z,   0.30, -10.51,  99.90, -10.21,   0.00,
06/19 04Z,   0.30,  -9.20,  99.90,  -8.90,   0.00,
06/19 05Z,   0.30,  -7.50,  99.90,  -7.20,   0.00,
06/19 06Z,   0.30,  -5.78,  99.90,  -5.48,   0.00,
06/19 07Z,   0.30,  -4.54,  99.90,  -4.24,   0.00,
06/19 08Z,   0.30,  -4.08,  99.90,  -3.78,   0.00,  (max)
06/19 09Z,   0.30,  -4.37,  99.90,  -4.07,   0.00,
06/19 10Z,   0.30,  -5.20,  99.90,  -4.90,   0.00,
06/19 11Z,   0.20,  -6.34,  99.90,  -6.14,   0.00,
06/19 12Z,   0.20,  -7.62,  99.90,  -7.42,   0.00,
06/19 13Z,   0.20,  -8.77,  99.90,  -8.57,   0.00,
06/19 14Z,   0.20,  -9.52,  99.90,  -9.32,   0.00,
06/19 15Z,   0.20,  -9.65,  99.90,  -9.45,   0.00,  (min)
06/19 16Z,   0.20,  -9.15,  99.90,  -8.95,   0.00,
06/19 17Z,   0.20,  -8.16,  99.90,  -7.96,   0.00,
06/19 18Z,   0.20,  -6.95,  99.90,  -6.75,   0.00,
06/19 19Z,   0.20,  -5.92,  99.90,  -5.72,   0.00,
06/19 20Z,   0.20,  -5.49,  99.90,  -5.29,   0.00,  (max)
06/19 21Z,   0.20,  -5.71,  99.90,  -5.51,   0.00,
06/19 22Z,   0.20,  -6.43,  99.90,  -6.23,   0.00,
06/19 23Z,   0.10,  -7.44,  99.90,  -7.34,   0.00,
06/20 00Z,   0.10,  -8.59,  99.90,  -8.49,   0.00,
06/20 01Z,   0.10,  -9.66,  99.90,  -9.56,   0.00,
06/20 02Z,   0.10, -10.38,  99.90, -10.28,   0.00,
06/20 03Z,   0.10, -10.45,  99.90, -10.35,   0.00,  (min)
06/20 04Z,   0.10,  -9.76,  99.90,  -9.66,   0.00,
06/20 05Z,   0.10,  -8.42,  99.90,  -8.32,   0.00,
06/20 06Z,   0.00,  -6.72,  99.90,  -6.72,   0.00,
06/20 07Z,   0.00,  -5.03,  99.90,  -5.03,   0.00,
06/20 08Z,   0.00,  -3.87,  99.90,  -3.87,   0.00,
06/20 09Z,   0.00,  -3.53,  99.90,  -3.53,   0.00,  (max)
06/20 10Z,   0.00,  -3.96,  99.90,  -3.96,   0.00,
06/20 11Z,   0.00,  -4.95,  99.90,  -4.95,   0.00,
06/20 12Z,   0.00,  -6.29,  99.90,  -6.29,   0.00,
06/20 13Z,   0.00,  -7.79,  99.90,  -7.79,   0.00,
06/20 14Z,   0.00,  -9.18,  99.90,  -9.18,   0.00,
06/20 15Z,   0.00, -10.13,  99.90, -10.13,   0.00,
06/20 16Z,   0.00, -10.45,  99.90, -10.45,   0.00,  (min)
06/20 17Z,   0.00, -10.10,  99.90, -10.10,   0.00,
06/20 18Z,   0.00,  -9.17,  99.90,  -9.17,   0.00,
06/20 19Z,   0.00,  -7.88,  99.90,  -7.88,   0.00,
06/20 20Z,   0.00,  -6.65,  99.90,  -6.65,   0.00,
06/20 21Z,   0.00,  -5.98,  99.90,  -5.98,   0.00,
06/20 22Z,   0.00,  -5.95,  99.90,  -5.95,   0.00,  (max)
06/20 23Z,   0.00,  -6.42,  99.90,  -6.42,   0.00,
06/21 00Z,   0.00,  -7.22,  99.90,  -7.22,   0.00,
06/21 01Z,   0.00,  -8.19,  99.90,  -8.19,   0.00,
06/21 02Z,   0.00,  -9.13,  99.90,  -9.13,   0.00,
06/21 03Z,   0.00,  -9.77,  99.90,  -9.77,   0.00,  (min)
06/21 04Z,   0.10,  -9.81,  99.90,  -9.71,   0.00,
06/21 05Z,   0.10,  -9.10,  99.90,  -9.00,   0.00,
06/21 06Z,   0.10,  -7.75,  99.90,  -7.65,   0.00,
06/21 07Z,   0.20,  -6.01,  99.90,  -5.81,   0.00,
06/21 08Z,   0.20,  -4.30,  99.90,  -4.10,   0.00,
06/21 09Z,   0.20,  -3.18,  99.90,  -2.98,   0.00,
06/21 10Z,   0.20,  -2.94,  99.90,  -2.74,   0.00,  (max)
06/21 11Z,   0.20,  -3.50,  99.90,  -3.30,   0.00,
06/21 12Z,   0.30,  -4.67,  99.90,  -4.37,   0.00,