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.

	Ketchikan, AK

	Sitka, AK

	Juneau, AK

	Skagway, AK

	Elfin Cove, AK

	Yakutat, AK

	Cordova, AK

	Valdez, AK

	Seward, AK

	Seldovia, AK

	Nikiski, AK

	Anchorage, AK

	Kodiak Island, AK

	Alitak, AK

	Sand Point, AK

	King Cove, AK

	Adak Island, AK

	Atka, AK

	Unalaska, AK
#Charleston, OR : 04/26/2025 15:20:00 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/25 00Z,  -0.10,  -3.25,  -3.44,  99.90,  -0.09,  (min)
04/25 01Z,   0.00,  -2.26,  -2.42,  99.90,  -0.16,
04/25 02Z,   0.00,  -0.78,  -0.94,  99.90,  -0.16,
04/25 03Z,  -0.10,   0.84,   0.64,  99.90,  -0.10,
04/25 04Z,   0.00,   2.27,   2.07,  99.90,  -0.20,
04/25 05Z,   0.00,   3.17,   3.02,  99.90,  -0.15,
04/25 06Z,  -0.10,   3.30,   3.29,  99.90,   0.09,  (max)
04/25 07Z,  -0.10,   2.60,   2.61,  99.90,   0.11,
04/25 08Z,   0.00,   1.24,   1.25,  99.90,   0.01,
04/25 09Z,  -0.10,  -0.44,  -0.40,  99.90,   0.14,
04/25 10Z,  -0.20,  -2.05,  -1.94,  99.90,   0.31,
04/25 11Z,   0.00,  -3.18,  -2.99,  99.90,   0.19,
04/25 12Z,  -0.10,  -3.54,  -3.32,  99.90,   0.32,  (min)
04/25 13Z,   0.00,  -3.04,  -2.88,  99.90,   0.16,
04/25 14Z,   0.00,  -1.87,  -1.76,  99.90,   0.11,
04/25 15Z,   0.00,  -0.35,  -0.30,  99.90,   0.05,
04/25 16Z,  -0.10,   1.15,   1.07,  99.90,   0.02,
04/25 17Z,  -0.10,   2.26,   2.16,  99.90,  -0.00,
04/25 18Z,   0.00,   2.71,   2.67,  99.90,  -0.04,  (max)
04/25 19Z,   0.00,   2.34,   2.25,  99.90,  -0.09,
04/25 20Z,   0.00,   1.25,   1.12,  99.90,  -0.13,
04/25 21Z,   0.00,  -0.24,  -0.41,  99.90,  -0.17,
04/25 22Z,   0.00,  -1.76,  -2.00,  99.90,  -0.24,
04/25 23Z,   0.00,  -2.88,  -3.10,  99.90,  -0.22,
04/26 00Z,   0.00,  -3.27,  -3.45,  99.90,  -0.18,  (min)
04/26 01Z,   0.00,  -2.78,  -2.91,  99.90,  -0.13,
04/26 02Z,   0.00,  -1.52,  -1.59,  99.90,  -0.07,
04/26 03Z,   0.00,   0.17,   0.11,  99.90,  -0.06,
04/26 04Z,   0.00,   1.90,   1.79,  99.90,  -0.11,
04/26 05Z,   0.00,   3.29,   3.18,  99.90,  -0.11,
04/26 06Z,   0.00,   3.98,   3.95,  99.90,  -0.03,  (max)
04/26 07Z,   0.00,   3.75,   3.73,  99.90,  -0.02,
04/26 08Z,   0.00,   2.59,   2.57,  99.90,  -0.02,
04/26 09Z,   0.00,   0.76,   0.77,  99.90,   0.01,
04/26 10Z,   0.00,  -1.32,  -1.26,  99.90,   0.06,
04/26 11Z,   0.00,  -3.17,  -3.10,  99.90,   0.07,
04/26 12Z,   0.00,  -4.36,  -4.22,  99.90,   0.14,
04/26 13Z,   0.00,  -4.58,  -4.44,  99.90,   0.14,  (min)
04/26 14Z,   0.00,  -3.81,  -3.68,  99.90,   0.13,
04/26 15Z,   0.00,  -2.32,  -2.21,  99.90,   0.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/26 16Z,   0.00,  -0.50,  99.90,  -0.40,   0.10,
04/26 17Z,   0.00,   1.22,  99.90,   1.31,   0.10,
04/26 18Z,   0.00,   2.46,  99.90,   2.55,   0.09,
04/26 19Z,   0.00,   2.92,  99.90,   3.00,   0.09,  (max)
04/26 20Z,   0.00,   2.49,  99.90,   2.57,   0.08,
04/26 21Z,   0.00,   1.32,  99.90,   1.39,   0.07,
04/26 22Z,   0.00,  -0.23,  99.90,  -0.17,   0.07,
04/26 23Z,   0.00,  -1.72,  99.90,  -1.66,   0.06,
04/27 00Z,   0.00,  -2.71,  99.90,  -2.65,   0.06,
04/27 01Z,   0.00,  -2.87,  99.90,  -2.82,   0.05,  (min)
04/27 02Z,  -0.10,  -2.11,  99.90,  -2.16,   0.04,
04/27 03Z,  -0.10,  -0.61,  99.90,  -0.67,   0.04,
04/27 04Z,  -0.10,   1.22,  99.90,   1.16,   0.04,
04/27 05Z,  -0.10,   2.95,  99.90,   2.89,   0.04,
04/27 06Z,  -0.20,   4.17,  99.90,   4.01,   0.04,
04/27 07Z,  -0.20,   4.55,  99.90,   4.39,   0.04,  (max)
04/27 08Z,  -0.10,   3.90,  99.90,   3.84,   0.04,
04/27 09Z,  -0.10,   2.29,  99.90,   2.23,   0.04,
04/27 10Z,  -0.20,   0.07,  99.90,  -0.09,   0.04,
04/27 11Z,  -0.10,  -2.28,  99.90,  -2.34,   0.04,
04/27 12Z,  -0.10,  -4.24,  99.90,  -4.30,   0.04,
04/27 13Z,  -0.20,  -5.34,  99.90,  -5.51,   0.04,  (min)
04/27 14Z,  -0.20,  -5.34,  99.90,  -5.51,   0.04,
04/27 15Z,  -0.20,  -4.29,  99.90,  -4.46,   0.04,
04/27 16Z,  -0.20,  -2.53,  99.90,  -2.69,   0.04,
04/27 17Z,  -0.20,  -0.51,  99.90,  -0.67,   0.04,
04/27 18Z,  -0.20,   1.33,  99.90,   1.17,   0.04,
04/27 19Z,  -0.20,   2.60,  99.90,   2.44,   0.04,
04/27 20Z,  -0.30,   3.01,  99.90,   2.75,   0.04,  (max)
04/27 21Z,  -0.20,   2.50,  99.90,   2.34,   0.04,
04/27 22Z,  -0.20,   1.28,  99.90,   1.12,   0.04,
04/27 23Z,  -0.20,  -0.25,  99.90,  -0.42,   0.04,
04/28 00Z,  -0.20,  -1.63,  99.90,  -1.79,   0.04,
04/28 01Z,  -0.20,  -2.41,  99.90,  -2.57,   0.04,  (min)
04/28 02Z,  -0.20,  -2.31,  99.90,  -2.47,   0.04,
04/28 03Z,  -0.30,  -1.31,  99.90,  -1.57,   0.04,
04/28 04Z,  -0.30,   0.34,  99.90,   0.08,   0.04,
04/28 05Z,  -0.30,   2.19,  99.90,   1.93,   0.04,
04/28 06Z,  -0.30,   3.80,  99.90,   3.54,   0.04,
04/28 07Z,  -0.40,   4.77,  99.90,   4.41,   0.04,
04/28 08Z,  -0.30,   4.79,  99.90,   4.53,   0.04,  (max)
04/28 09Z,  -0.30,   3.74,  99.90,   3.48,   0.04,
04/28 10Z,  -0.40,   1.78,  99.90,   1.41,   0.04,
04/28 11Z,  -0.40,  -0.71,  99.90,  -1.07,   0.04,
04/28 12Z,  -0.30,  -3.17,  99.90,  -3.43,   0.04,
04/28 13Z,  -0.40,  -5.07,  99.90,  -5.44,   0.04,
04/28 14Z,  -0.40,  -5.99,  99.90,  -6.36,   0.04,  (min)
04/28 15Z,  -0.30,  -5.74,  99.90,  -6.00,   0.04,
04/28 16Z,  -0.40,  -4.45,  99.90,  -4.81,   0.04,
04/28 17Z,  -0.50,  -2.52,  99.90,  -2.98,   0.04,
04/28 18Z,  -0.40,  -0.41,  99.90,  -0.77,   0.04,
04/28 19Z,  -0.40,   1.44,  99.90,   1.07,   0.04,
04/28 20Z,  -0.40,   2.64,  99.90,   2.28,   0.04,
04/28 21Z,  -0.40,   2.96,  99.90,   2.60,   0.04,  (max)
04/28 22Z,  -0.40,   2.38,  99.90,   2.02,   0.04,
04/28 23Z,  -0.40,   1.16,  99.90,   0.80,   0.04,
04/29 00Z,  -0.30,  -0.28,  99.90,  -0.54,   0.04,
04/29 01Z,  -0.30,  -1.47,  99.90,  -1.73,   0.04,
04/29 02Z,  -0.30,  -2.01,  99.90,  -2.27,   0.04,  (min)
04/29 03Z,  -0.40,  -1.68,  99.90,  -2.04,   0.04,
04/29 04Z,  -0.40,  -0.50,  99.90,  -0.87,   0.04,
04/29 05Z,  -0.30,   1.18,  99.90,   0.92,   0.04,
04/29 06Z,  -0.40,   2.93,  99.90,   2.57,   0.04,
04/29 07Z,  -0.40,   4.32,  99.90,   3.96,   0.04,
04/29 08Z,  -0.40,   5.00,  99.90,   4.63,   0.04,  (max)
04/29 09Z,  -0.30,   4.68,  99.90,   4.42,   0.04,
04/29 10Z,  -0.30,   3.33,  99.90,   3.07,   0.04,
04/29 11Z,  -0.30,   1.15,  99.90,   0.89,   0.04,
04/29 12Z,  -0.30,  -1.41,  99.90,  -1.68,   0.04,
04/29 13Z,  -0.30,  -3.82,  99.90,  -4.08,   0.04,
04/29 14Z,  -0.30,  -5.55,  99.90,  -5.81,   0.04,
04/29 15Z,  -0.20,  -6.23,  99.90,  -6.39,   0.04,  (min)
04/29 16Z,  -0.30,  -5.76,  99.90,  -6.02,   0.04,
04/29 17Z,  -0.40,  -4.32,  99.90,  -4.68,   0.04,
04/29 18Z,  -0.30,  -2.35,  99.90,  -2.61,   0.04,
04/29 19Z,  -0.30,  -0.28,  99.90,  -0.54,   0.04,
04/29 20Z,  -0.30,   1.46,  99.90,   1.20,   0.04,
04/29 21Z,  -0.30,   2.54,  99.90,   2.28,   0.04,
04/29 22Z,  -0.30,   2.76,  99.90,   2.50,   0.04,  (max)
04/29 23Z,  -0.20,   2.16,  99.90,   2.00,   0.04,
04/30 00Z,  -0.20,   1.01,  99.90,   0.85,   0.04,
04/30 01Z,  -0.20,  -0.27,  99.90,  -0.43,   0.04,
04/30 02Z,  -0.20,  -1.24,  99.90,  -1.40,   0.04,
04/30 03Z,  -0.20,  -1.56,  99.90,  -1.72,   0.04,  (min)
04/30 04Z,  -0.20,  -1.05,  99.90,  -1.21,   0.04,
04/30 05Z,  -0.10,   0.17,  99.90,   0.11,   0.04,
04/30 06Z,  -0.20,   1.77,  99.90,   1.61,   0.04,
04/30 07Z,  99.90,   3.33,  99.90,  99.90,   0.04,
04/30 08Z,  99.90,   4.46,  99.90,  99.90,   0.04,
04/30 09Z,  99.90,   4.85,  99.90,  99.90,   0.04,
04/30 10Z,  99.90,   4.28,  99.90,  99.90,   0.04,
04/30 11Z,  99.90,   2.76,  99.90,  99.90,   0.04,
04/30 12Z,  99.90,   0.54,  99.90,  99.90,   0.04,