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
#Popokamute, AK : 07/02/2025 04:22:42 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/30 12Z,   0.50,  -8.71,  99.90,  -8.21,   0.00,
06/30 13Z,   0.70,  -5.80,  99.90,  -5.10,   0.00,
06/30 14Z,   0.90,  -2.99,  99.90,  -2.09,   0.00,
06/30 15Z,   1.20,  -1.43,  99.90,  -0.23,   0.00,
06/30 16Z,   1.50,  -1.60,  99.90,  -0.10,   0.00,  (max)
06/30 17Z,   1.80,  -3.15,  99.90,  -1.35,   0.00,
06/30 18Z,   2.10,  -5.36,  99.90,  -3.26,   0.00,
06/30 19Z,   2.40,  -7.62,  99.90,  -5.22,   0.00,
06/30 20Z,   2.80,  -9.47,  99.90,  -6.67,   0.00,
06/30 21Z,   3.20, -10.66,  99.90,  -7.46,   0.00,
06/30 22Z,   3.60, -11.17,  99.90,  -7.57,   0.00,  (min)
06/30 23Z,   3.90, -11.07,  99.90,  -7.17,   0.00,
07/01 00Z,   4.10, -10.21,  99.90,  -6.11,   0.00,
07/01 01Z,   4.40,  -8.44,  99.90,  -4.04,   0.00,
07/01 02Z,   4.50,  -6.26,  99.90,  -1.76,   0.00,
07/01 03Z,   4.50,  -4.78,  99.90,  -0.28,   0.00,  (max)
07/01 04Z,   4.30,  -4.72,  99.90,  -0.42,   0.00,
07/01 05Z,   4.00,  -5.80,  99.90,  -1.80,   0.00,
07/01 06Z,   4.00,  -7.42,  99.90,  -3.42,   0.00,
07/01 07Z,   3.70,  -9.07,  99.90,  -5.37,   0.00,
07/01 08Z,   3.40, -10.41,  99.90,  -7.01,   0.00,
07/01 09Z,   3.10, -11.25,  99.90,  -8.15,   0.00,
07/01 10Z,   2.90, -11.56,  99.90,  -8.66,   0.00,  (min)
07/01 11Z,   2.80, -11.31,  99.90,  -8.51,   0.00,
07/01 12Z,   2.90, -10.25,  99.90,  -7.35,   0.00,
07/01 13Z,   2.80,  -8.15,  99.90,  -5.35,   0.00,
07/01 14Z,   2.70,  -5.35,  99.90,  -2.65,   0.00,
07/01 15Z,   2.60,  -2.88,  99.90,  -0.28,   0.00,
07/01 16Z,   2.60,  -1.80,  99.90,   0.80,   0.00,  (max)
07/01 17Z,   2.40,  -2.36,  99.90,   0.04,   0.00,
07/01 18Z,   2.40,  -4.05,  99.90,  -1.65,   0.00,
07/01 19Z,   2.30,  -6.23,  99.90,  -3.93,   0.00,
07/01 20Z,   2.20,  -8.34,  99.90,  -6.14,   0.00,
07/01 21Z,   2.20,  -9.99,  99.90,  -7.79,   0.00,
07/01 22Z,   2.10, -10.99,  99.90,  -8.89,   0.00,
07/01 23Z,   2.00, -11.36,  99.90,  -9.36,   0.00,  (min)
07/02 00Z,   1.90, -11.16,  99.90,  -9.26,   0.00,
07/02 01Z,   1.70, -10.21,  99.90,  -8.51,   0.00,
07/02 02Z,   1.60,  -8.39,  99.90,  -6.79,   0.00,
07/02 03Z,   1.40,  -6.20,  99.90,  -4.80,   0.00,
07/02 04Z,   1.30,  -4.70,  99.90,  -3.40,   0.00,
07/02 05Z,   1.20,  -4.55,  99.90,  -3.35,   0.00,  (max)
07/02 06Z,   1.10,  -5.54,  99.90,  -4.44,   0.00,
07/02 07Z,   1.10,  -7.10,  99.90,  -6.00,   0.00,
07/02 08Z,   1.00,  -8.73,  99.90,  -7.73,   0.00,
07/02 09Z,   1.00, -10.08,  99.90,  -9.08,   0.00,
07/02 10Z,   0.90, -10.93,  99.90, -10.03,   0.00,
07/02 11Z,   0.80, -11.22,  99.90, -10.42,   0.00,  (min)
07/02 12Z,   0.80, -10.90,  99.90, -10.10,   0.00,
07/02 13Z,   0.70,  -9.73,  99.90,  -9.03,   0.00,
07/02 14Z,   0.70,  -7.58,  99.90,  -6.88,   0.00,
07/02 15Z,   0.70,  -4.96,  99.90,  -4.26,   0.00,
07/02 16Z,   0.70,  -2.93,  99.90,  -2.23,   0.00,
07/02 17Z,   0.80,  -2.37,  99.90,  -1.57,   0.00,  (max)
07/02 18Z,   0.90,  -3.28,  99.90,  -2.38,   0.00,
07/02 19Z,   1.00,  -5.07,  99.90,  -4.07,   0.00,
07/02 20Z,   1.10,  -7.15,  99.90,  -6.05,   0.00,
07/02 21Z,   1.10,  -9.07,  99.90,  -7.97,   0.00,
07/02 22Z,   1.10, -10.50,  99.90,  -9.40,   0.00,
07/02 23Z,   1.10, -11.29,  99.90, -10.19,   0.00,
07/03 00Z,   1.00, -11.51,  99.90, -10.51,   0.00,  (min)
07/03 01Z,   1.00, -11.18,  99.90, -10.18,   0.00,
07/03 02Z,   0.90, -10.09,  99.90,  -9.19,   0.00,
07/03 03Z,   0.90,  -8.18,  99.90,  -7.28,   0.00,
07/03 04Z,   0.90,  -5.97,  99.90,  -5.07,   0.00,
07/03 05Z,   0.90,  -4.48,  99.90,  -3.58,   0.00,
07/03 06Z,   0.90,  -4.30,  99.90,  -3.40,   0.00,  (max)
07/03 07Z,   0.90,  -5.24,  99.90,  -4.34,   0.00,
07/03 08Z,   0.90,  -6.78,  99.90,  -5.88,   0.00,
07/03 09Z,   0.90,  -8.41,  99.90,  -7.51,   0.00,
07/03 10Z,   1.00,  -9.77,  99.90,  -8.77,   0.00,
07/03 11Z,   1.00, -10.63,  99.90,  -9.63,   0.00,
07/03 12Z,   1.00, -10.90,  99.90,  -9.90,   0.00,  (min)
07/03 13Z,   1.00, -10.51,  99.90,  -9.51,   0.00,
07/03 14Z,   1.00,  -9.22,  99.90,  -8.22,   0.00,
07/03 15Z,   1.00,  -7.06,  99.90,  -6.06,   0.00,
07/03 16Z,   1.00,  -4.68,  99.90,  -3.68,   0.00,
07/03 17Z,   1.00,  -3.15,  99.90,  -2.15,   0.00,
07/03 18Z,   1.00,  -3.11,  99.90,  -2.11,   0.00,  (max)
07/03 19Z,   1.10,  -4.30,  99.90,  -3.20,   0.00,
07/03 20Z,   1.10,  -6.12,  99.90,  -5.02,   0.00,
07/03 21Z,   1.00,  -8.06,  99.90,  -7.06,   0.00,
07/03 22Z,   1.00,  -9.76,  99.90,  -8.76,   0.00,
07/03 23Z,   1.00, -10.94,  99.90,  -9.94,   0.00,
07/04 00Z,   1.00, -11.53,  99.90, -10.53,   0.00,
07/04 01Z,   1.00, -11.61,  99.90, -10.61,   0.00,  (min)
07/04 02Z,   1.00, -11.12,  99.90, -10.12,   0.00,
07/04 03Z,   1.00,  -9.85,  99.90,  -8.85,   0.00,
07/04 04Z,   1.10,  -7.80,  99.90,  -6.70,   0.00,
07/04 05Z,   1.00,  -5.59,  99.90,  -4.59,   0.00,
07/04 06Z,   1.00,  -4.15,  99.90,  -3.15,   0.00,
07/04 07Z,   1.00,  -3.99,  99.90,  -2.99,   0.00,  (max)
07/04 08Z,   1.00,  -4.95,  99.90,  -3.95,   0.00,
07/04 09Z,   1.00,  -6.49,  99.90,  -5.49,   0.00,
07/04 10Z,   1.00,  -8.14,  99.90,  -7.14,   0.00,
07/04 11Z,   0.90,  -9.52,  99.90,  -8.62,   0.00,
07/04 12Z,   0.90, -10.39,  99.90,  -9.49,   0.00,
07/04 13Z,   0.80, -10.63,  99.90,  -9.83,   0.00,  (min)
07/04 14Z,   0.70, -10.15,  99.90,  -9.45,   0.00,
07/04 15Z,   0.70,  -8.74,  99.90,  -8.04,   0.00,
07/04 16Z,   0.70,  -6.60,  99.90,  -5.90,   0.00,
07/04 17Z,   0.70,  -4.53,  99.90,  -3.83,   0.00,
07/04 18Z,   0.70,  -3.54,  99.90,  -2.84,   0.00,  (max)
07/04 19Z,   0.70,  -3.96,  99.90,  -3.26,   0.00,
07/04 20Z,   0.70,  -5.34,  99.90,  -4.64,   0.00,
07/04 21Z,   0.80,  -7.13,  99.90,  -6.33,   0.00,
07/04 22Z,   0.80,  -8.90,  99.90,  -8.10,   0.00,
07/04 23Z,   0.80, -10.35,  99.90,  -9.55,   0.00,
07/05 00Z,   0.80, -11.29,  99.90, -10.49,   0.00,
07/05 01Z,   0.90, -11.70,  99.90, -10.80,   0.00,  (min)
07/05 02Z,   0.90, -11.63,  99.90, -10.73,   0.00,
07/05 03Z,   0.90, -10.96,  99.90, -10.06,   0.00,
07/05 04Z,   0.90,  -9.46,  99.90,  -8.56,   0.00,
07/05 05Z,   0.90,  -7.28,  99.90,  -6.38,   0.00,
07/05 06Z,   0.90,  -5.08,  99.90,  -4.18,   0.00,
07/05 07Z,   0.90,  -3.76,  99.90,  -2.86,   0.00,
07/05 08Z,   0.90,  -3.69,  99.90,  -2.79,   0.00,  (max)
07/05 09Z,   0.80,  -4.70,  99.90,  -3.90,   0.00,
07/05 10Z,   0.80,  -6.28,  99.90,  -5.48,   0.00,
07/05 11Z,   0.80,  -7.96,  99.90,  -7.16,   0.00,
07/05 12Z,   0.70,  -9.36,  99.90,  -8.66,   0.00,
07/05 13Z,   0.70, -10.21,  99.90,  -9.51,   0.00,
07/05 14Z,   0.70, -10.42,  99.90,  -9.72,   0.00,  (min)
07/05 15Z,   0.70,  -9.83,  99.90,  -9.13,   0.00,
07/05 16Z,   0.70,  -8.30,  99.90,  -7.60,   0.00,
07/05 17Z,   0.60,  -6.22,  99.90,  -5.62,   0.00,
07/05 18Z,   0.60,  -4.51,  99.90,  -3.91,   0.00,
07/05 19Z,  99.90,  -4.08,  99.90,  99.90,   0.00,
07/05 20Z,  99.90,  -4.84,  99.90,  99.90,   0.00,
07/05 21Z,  99.90,  -6.32,  99.90,  99.90,   0.00,
07/05 22Z,  99.90,  -8.04,  99.90,  99.90,   0.00,
07/05 23Z,  99.90,  -9.62,  99.90,  99.90,   0.00,
07/06 00Z,  99.90, -10.83,  99.90,  99.90,   0.00,