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
#Friday Harbor, WA : 07/04/2025 14:21:58 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/02 18Z,   0.10,  -5.78,  -5.62,  99.90,   0.06,
07/02 19Z,   0.10,  -5.80,  -5.68,  99.90,   0.02,  (max)
07/02 20Z,   0.10,  -6.05,  -5.86,  99.90,   0.09,
07/02 21Z,   0.10,  -6.41,  -6.12,  99.90,   0.19,
07/02 22Z,   0.10,  -6.73,  -6.46,  99.90,   0.17,
07/02 23Z,   0.10,  -6.86,  -6.59,  99.90,   0.17,  (min)
07/03 00Z,   0.10,  -6.68,  -6.36,  99.90,   0.22,
07/03 01Z,   0.10,  -6.16,  -5.92,  99.90,   0.14,
07/03 02Z,   0.20,  -5.37,  -5.06,  99.90,   0.11,
07/03 03Z,   0.20,  -4.42,  -4.04,  99.90,   0.18,
07/03 04Z,   0.10,  -3.44,  -3.22,  99.90,   0.12,
07/03 05Z,   0.20,  -2.63,  -2.44,  99.90,  -0.01,
07/03 06Z,   0.30,  -2.16,  -2.04,  99.90,  -0.18,  (max)
07/03 07Z,   0.20,  -2.14,  -2.09,  99.90,  -0.15,
07/03 08Z,   0.20,  -2.64,  -2.63,  99.90,  -0.19,
07/03 09Z,   0.20,  -3.56,  -3.51,  99.90,  -0.15,
07/03 10Z,   0.20,  -4.73,  -4.66,  99.90,  -0.13,
07/03 11Z,   0.20,  -5.93,  -5.94,  99.90,  -0.21,
07/03 12Z,   0.20,  -6.94,  -6.99,  99.90,  -0.25,
07/03 13Z,   0.20,  -7.61,  -7.57,  99.90,  -0.16,
07/03 14Z,   0.20,  -7.88,  -7.84,  99.90,  -0.16,  (min)
07/03 15Z,   0.10,  -7.78,  -7.68,  99.90,  -0.00,
07/03 16Z,   0.10,  -7.39,  -7.13,  99.90,   0.16,
07/03 17Z,   0.10,  -6.84,  -6.60,  99.90,   0.14,
07/03 18Z,   0.10,  -6.26,  -6.02,  99.90,   0.14,
07/03 19Z,   0.00,  -5.78,  -5.63,  99.90,   0.15,
07/03 20Z,   0.00,  -5.48,  -5.38,  99.90,   0.10,
07/03 21Z,   0.00,  -5.39,  -5.23,  99.90,   0.16,  (max)
07/03 22Z,   0.00,  -5.45,  -5.24,  99.90,   0.21,
07/03 23Z,   0.00,  -5.55,  -5.31,  99.90,   0.24,
07/04 00Z,   0.00,  -5.56,  -5.35,  99.90,   0.21,  (min)
07/04 01Z,   0.00,  -5.37,  -5.11,  99.90,   0.26,
07/04 02Z,   0.00,  -4.96,  -4.64,  99.90,   0.32,
07/04 03Z,   0.00,  -4.35,  -4.01,  99.90,   0.34,
07/04 04Z,   0.00,  -3.64,  -3.28,  99.90,   0.36,
07/04 05Z,   0.00,  -2.98,  -2.62,  99.90,   0.36,
07/04 06Z,   0.10,  -2.52,  -2.27,  99.90,   0.15,  (max)
07/04 07Z,   0.00,  -2.39,  -2.30,  99.90,   0.09,
07/04 08Z,   0.00,  -2.69,  -2.62,  99.90,   0.07,
07/04 09Z,   0.00,  -3.45,  -3.41,  99.90,   0.04,
07/04 10Z,   0.00,  -4.57,  -4.57,  99.90,   0.00,
07/04 11Z,   0.00,  -5.88,  -5.89,  99.90,  -0.01,
07/04 12Z,   0.00,  -7.14,  -7.12,  99.90,   0.02,
07/04 13Z,   0.00,  -8.12,  -8.04,  99.90,   0.08,
07/04 14Z,   0.00,  -8.69,  -8.66,  99.90,   0.03,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 15Z,   0.00,  -8.80,  99.90,  -8.78,   0.02,  (min)
07/04 16Z,   0.00,  -8.49,  99.90,  -8.48,   0.01,
07/04 17Z,   0.00,  -7.88,  99.90,  -7.88,  -0.00,
07/04 18Z,   0.00,  -7.09,  99.90,  -7.10,  -0.01,
07/04 19Z,   0.00,  -6.24,  99.90,  -6.26,  -0.02,
07/04 20Z,   0.00,  -5.47,  99.90,  -5.50,  -0.03,
07/04 21Z,   0.00,  -4.89,  99.90,  -4.93,  -0.04,
07/04 22Z,   0.00,  -4.54,  99.90,  -4.59,  -0.05,
07/04 23Z,   0.00,  -4.41,  99.90,  -4.48,  -0.06,  (max)
07/05 00Z,   0.00,  -4.41,  99.90,  -4.49,  -0.07,
07/05 01Z,   0.00,  -4.41,  99.90,  -4.49,  -0.08,  (min)
07/05 02Z,   0.00,  -4.29,  99.90,  -4.38,  -0.09,
07/05 03Z,   0.10,  -4.01,  99.90,  -4.00,  -0.09,
07/05 04Z,   0.10,  -3.60,  99.90,  -3.59,  -0.09,
07/05 05Z,   0.10,  -3.14,  99.90,  -3.14,  -0.09,
07/05 06Z,   0.10,  -2.78,  99.90,  -2.77,  -0.09,
07/05 07Z,   0.10,  -2.62,  99.90,  -2.61,  -0.09,  (max)
07/05 08Z,   0.10,  -2.78,  99.90,  -2.78,  -0.09,
07/05 09Z,   0.00,  -3.35,  99.90,  -3.45,  -0.09,
07/05 10Z,   0.00,  -4.33,  99.90,  -4.42,  -0.09,
07/05 11Z,   0.00,  -5.62,  99.90,  -5.71,  -0.09,
07/05 12Z,   0.00,  -7.02,  99.90,  -7.12,  -0.09,
07/05 13Z,   0.00,  -8.29,  99.90,  -8.38,  -0.09,
07/05 14Z,   0.00,  -9.19,  99.90,  -9.28,  -0.09,
07/05 15Z,   0.00,  -9.59,  99.90,  -9.69,  -0.09,  (min)
07/05 16Z,   0.00,  -9.48,  99.90,  -9.57,  -0.09,
07/05 17Z,   0.00,  -8.93,  99.90,  -9.03,  -0.09,
07/05 18Z,   0.00,  -8.07,  99.90,  -8.17,  -0.09,
07/05 19Z,  -0.10,  -7.03,  99.90,  -7.22,  -0.09,
07/05 20Z,   0.00,  -5.94,  99.90,  -6.03,  -0.09,
07/05 21Z,   0.00,  -4.93,  99.90,  -5.02,  -0.09,
07/05 22Z,   0.00,  -4.15,  99.90,  -4.24,  -0.09,
07/05 23Z,   0.00,  -3.66,  99.90,  -3.75,  -0.09,
07/06 00Z,   0.00,  -3.47,  99.90,  -3.56,  -0.09,  (max)
07/06 01Z,   0.00,  -3.47,  99.90,  -3.57,  -0.09,
07/06 02Z,   0.00,  -3.53,  99.90,  -3.62,  -0.09,  (min)
07/06 03Z,   0.00,  -3.51,  99.90,  -3.60,  -0.09,
07/06 04Z,   0.00,  -3.36,  99.90,  -3.45,  -0.09,
07/06 05Z,   0.00,  -3.12,  99.90,  -3.22,  -0.09,
07/06 06Z,   0.00,  -2.89,  99.90,  -2.98,  -0.09,
07/06 07Z,   0.00,  -2.76,  99.90,  -2.85,  -0.09,  (max)
07/06 08Z,   0.00,  -2.84,  99.90,  -2.93,  -0.09,
07/06 09Z,  -0.10,  -3.24,  99.90,  -3.44,  -0.09,
07/06 10Z,  -0.10,  -4.03,  99.90,  -4.22,  -0.09,
07/06 11Z,   0.00,  -5.19,  99.90,  -5.28,  -0.09,
07/06 12Z,   0.00,  -6.62,  99.90,  -6.71,  -0.09,
07/06 13Z,   0.00,  -8.08,  99.90,  -8.18,  -0.09,
07/06 14Z,  -0.10,  -9.31,  99.90,  -9.50,  -0.09,
07/06 15Z,   0.00, -10.07,  99.90, -10.17,  -0.09,
07/06 16Z,   0.00, -10.26,  99.90, -10.35,  -0.09,  (min)
07/06 17Z,   0.00,  -9.90,  99.90,  -9.99,  -0.09,
07/06 18Z,  -0.10,  -9.09,  99.90,  -9.29,  -0.09,
07/06 19Z,  -0.10,  -7.99,  99.90,  -8.19,  -0.09,
07/06 20Z,  -0.10,  -6.73,  99.90,  -6.92,  -0.09,
07/06 21Z,   0.00,  -5.44,  99.90,  -5.53,  -0.09,
07/06 22Z,   0.00,  -4.28,  99.90,  -4.37,  -0.09,
07/06 23Z,   0.00,  -3.40,  99.90,  -3.50,  -0.09,
07/07 00Z,   0.00,  -2.90,  99.90,  -2.99,  -0.09,
07/07 01Z,   0.00,  -2.75,  99.90,  -2.84,  -0.09,  (max)
07/07 02Z,   0.00,  -2.83,  99.90,  -2.92,  -0.09,
07/07 03Z,   0.00,  -2.97,  99.90,  -3.06,  -0.09,
07/07 04Z,   0.00,  -3.03,  99.90,  -3.13,  -0.09,  (min)
07/07 05Z,   0.00,  -2.99,  99.90,  -3.08,  -0.09,
07/07 06Z,   0.00,  -2.88,  99.90,  -2.97,  -0.09,
07/07 07Z,   0.00,  -2.79,  99.90,  -2.88,  -0.09,  (max)
07/07 08Z,   0.00,  -2.83,  99.90,  -2.92,  -0.09,
07/07 09Z,   0.00,  -3.10,  99.90,  -3.19,  -0.09,
07/07 10Z,   0.00,  -3.68,  99.90,  -3.77,  -0.09,
07/07 11Z,   0.00,  -4.65,  99.90,  -4.74,  -0.09,
07/07 12Z,   0.00,  -5.98,  99.90,  -6.07,  -0.09,
07/07 13Z,   0.00,  -7.53,  99.90,  -7.62,  -0.09,
07/07 14Z,   0.00,  -9.02,  99.90,  -9.11,  -0.09,
07/07 15Z,   0.00, -10.16,  99.90, -10.25,  -0.09,
07/07 16Z,   0.00, -10.74,  99.90, -10.83,  -0.09,  (min)
07/07 17Z,   0.00, -10.67,  99.90, -10.77,  -0.09,
07/07 18Z,   0.00, -10.05,  99.90, -10.14,  -0.09,
07/07 19Z,   0.00,  -9.00,  99.90,  -9.09,  -0.09,
07/07 20Z,   0.00,  -7.69,  99.90,  -7.78,  -0.09,
07/07 21Z,   0.00,  -6.24,  99.90,  -6.34,  -0.09,
07/07 22Z,   0.00,  -4.83,  99.90,  -4.92,  -0.09,
07/07 23Z,   0.00,  -3.62,  99.90,  -3.71,  -0.09,
07/08 00Z,   0.00,  -2.77,  99.90,  -2.86,  -0.09,
07/08 01Z,   0.00,  -2.36,  99.90,  -2.45,  -0.09,
07/08 02Z,   0.10,  -2.32,  99.90,  -2.32,  -0.09,  (max)
07/08 03Z,   0.10,  -2.50,  99.90,  -2.50,  -0.09,
07/08 04Z,   0.20,  -2.71,  99.90,  -2.60,  -0.09,
07/08 05Z,   0.20,  -2.82,  99.90,  -2.71,  -0.09,  (min)
07/08 06Z,   0.20,  -2.82,  99.90,  -2.71,  -0.09,