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
#Kodiak Island, AK : 05/23/2025 07:20:08 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 12Z,  -0.40,  -1.48,  -1.66,  99.90,   0.22,  (min)
05/21 13Z,  -0.40,  -0.89,  -1.04,  99.90,   0.25,
05/21 14Z,  -0.50,  -0.03,  -0.08,  99.90,   0.45,
05/21 15Z,  -0.50,   0.93,   0.83,  99.90,   0.40,
05/21 16Z,  -0.50,   1.71,   1.49,  99.90,   0.28,
05/21 17Z,  -0.50,   2.01,   1.87,  99.90,   0.36,  (max)
05/21 18Z,  -0.50,   1.70,   1.62,  99.90,   0.42,
05/21 19Z,  -0.50,   0.87,   0.73,  99.90,   0.36,
05/21 20Z,  -0.50,  -0.33,  -0.37,  99.90,   0.46,
05/21 21Z,  -0.50,  -1.70,  -1.68,  99.90,   0.52,
05/21 22Z,  -0.50,  -2.93,  -2.89,  99.90,   0.54,
05/21 23Z,  -0.50,  -3.66,  -3.63,  99.90,   0.53,
05/22 00Z,  -0.40,  -3.69,  -3.80,  99.90,   0.29,  (min)
05/22 01Z,  -0.50,  -3.06,  -3.11,  99.90,   0.45,
05/22 02Z,  -0.50,  -1.93,  -1.97,  99.90,   0.46,
05/22 03Z,  -0.50,  -0.48,  -0.77,  99.90,   0.21,
05/22 04Z,  -0.50,   1.00,   0.74,  99.90,   0.24,
05/22 05Z,  -0.60,   2.14,   1.89,  99.90,   0.35,
05/22 06Z,  -0.50,   2.66,   2.34,  99.90,   0.18,
05/22 07Z,  -0.50,   2.50,   2.36,  99.90,   0.36,  (max)
05/22 08Z,  -0.50,   1.77,   1.59,  99.90,   0.32,
05/22 09Z,  -0.50,   0.60,   0.54,  99.90,   0.44,
05/22 10Z,  -0.60,  -0.76,  -0.79,  99.90,   0.57,
05/22 11Z,  -0.60,  -1.93,  -1.99,  99.90,   0.54,
05/22 12Z,  -0.50,  -2.56,  -2.57,  99.90,   0.49,
05/22 13Z,  -0.60,  -2.55,  -2.60,  99.90,   0.55,  (min)
05/22 14Z,  -0.60,  -1.97,  -2.09,  99.90,   0.48,
05/22 15Z,  -0.60,  -0.97,  -1.12,  99.90,   0.45,
05/22 16Z,  -0.70,   0.22,   0.12,  99.90,   0.60,
05/22 17Z,  -0.70,   1.28,   1.11,  99.90,   0.53,
05/22 18Z,  -0.70,   1.83,   1.52,  99.90,   0.39,  (max)
05/22 19Z,  -0.70,   1.75,   1.37,  99.90,   0.32,
05/22 20Z,  -0.70,   1.07,   0.75,  99.90,   0.38,
05/22 21Z,  -0.70,  -0.05,  -0.29,  99.90,   0.46,
05/22 22Z,  -0.80,  -1.42,  -1.66,  99.90,   0.56,
05/22 23Z,  -0.80,  -2.68,  -3.01,  99.90,   0.47,
05/23 00Z,  -0.70,  -3.43,  -3.82,  99.90,   0.31,  (min)
05/23 01Z,  -0.70,  -3.41,  -3.76,  99.90,   0.35,
05/23 02Z,  -0.70,  -2.68,  -3.11,  99.90,   0.27,
05/23 03Z,  -0.80,  -1.37,  -1.86,  99.90,   0.31,
05/23 04Z,  -0.80,   0.28,  -0.22,  99.90,   0.30,
05/23 05Z,  -0.80,   1.91,   1.46,  99.90,   0.35,
05/23 06Z,  -0.80,   3.10,   2.68,  99.90,   0.38,
05/23 07Z,  -0.80,   3.54,   3.12,  99.90,   0.38,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/23 08Z,  -0.80,   3.17,  99.90,   2.75,   0.38,
05/23 09Z,  -0.80,   2.10,  99.90,   1.67,   0.37,
05/23 10Z,  -0.70,   0.50,  99.90,   0.17,   0.37,
05/23 11Z,  -0.70,  -1.31,  99.90,  -1.64,   0.36,
05/23 12Z,  -0.70,  -2.84,  99.90,  -3.18,   0.36,
05/23 13Z,  -0.70,  -3.70,  99.90,  -4.05,   0.35,
05/23 14Z,  -0.70,  -3.75,  99.90,  -4.11,   0.35,  (min)
05/23 15Z,  -0.70,  -3.08,  99.90,  -3.43,   0.34,
05/23 16Z,  -0.80,  -1.84,  99.90,  -2.30,   0.34,
05/23 17Z,  -0.80,  -0.32,  99.90,  -0.79,   0.33,
05/23 18Z,  -0.80,   1.04,  99.90,   0.57,   0.33,
05/23 19Z,  -0.90,   1.86,  99.90,   1.28,   0.33,
05/23 20Z,  -0.90,   1.96,  99.90,   1.39,   0.33,  (max)
05/23 21Z,  -0.80,   1.39,  99.90,   0.92,   0.33,
05/23 22Z,  -0.80,   0.27,  99.90,  -0.20,   0.33,
05/23 23Z,  -0.80,  -1.16,  99.90,  -1.64,   0.33,
05/24 00Z,  -0.80,  -2.48,  99.90,  -2.95,   0.33,
05/24 01Z,  -0.80,  -3.21,  99.90,  -3.68,   0.33,  (min)
05/24 02Z,  -0.70,  -3.10,  99.90,  -3.48,   0.33,
05/24 03Z,  -0.70,  -2.19,  99.90,  -2.57,   0.33,
05/24 04Z,  -0.70,  -0.66,  99.90,  -1.04,   0.33,
05/24 05Z,  -0.70,   1.21,  99.90,   0.83,   0.33,
05/24 06Z,  -0.70,   2.97,  99.90,   2.60,   0.33,
05/24 07Z,  -0.70,   4.14,  99.90,   3.77,   0.33,
05/24 08Z,  -0.70,   4.41,  99.90,   4.04,   0.33,  (max)
05/24 09Z,  -0.70,   3.75,  99.90,   3.37,   0.33,
05/24 10Z,  -0.70,   2.26,  99.90,   1.88,   0.33,
05/24 11Z,  -0.70,   0.17,  99.90,  -0.20,   0.33,
05/24 12Z,  -0.70,  -2.07,  99.90,  -2.45,   0.33,
05/24 13Z,  -0.70,  -3.92,  99.90,  -4.29,   0.33,
05/24 14Z,  -0.70,  -4.91,  99.90,  -5.28,   0.33,
05/24 15Z,  -0.70,  -4.91,  99.90,  -5.28,   0.33,  (min)
05/24 16Z,  -0.60,  -4.02,  99.90,  -4.30,   0.33,
05/24 17Z,  -0.60,  -2.47,  99.90,  -2.75,   0.33,
05/24 18Z,  -0.60,  -0.62,  99.90,  -0.90,   0.33,
05/24 19Z,  -0.50,   1.03,  99.90,   0.85,   0.33,
05/24 20Z,  -0.40,   2.05,  99.90,   1.97,   0.33,
05/24 21Z,  -0.40,   2.27,  99.90,   2.19,   0.33,  (max)
05/24 22Z,  -0.40,   1.72,  99.90,   1.64,   0.33,
05/24 23Z,  -0.30,   0.53,  99.90,   0.56,   0.33,
05/25 00Z,  -0.30,  -0.99,  99.90,  -0.96,   0.33,
05/25 01Z,  -0.30,  -2.34,  99.90,  -2.31,   0.33,
05/25 02Z,  -0.30,  -3.01,  99.90,  -2.98,   0.33,  (min)
05/25 03Z,  -0.30,  -2.75,  99.90,  -2.72,   0.33,
05/25 04Z,  -0.30,  -1.62,  99.90,  -1.59,   0.33,
05/25 05Z,  -0.30,   0.16,  99.90,   0.18,   0.33,
05/25 06Z,  -0.30,   2.22,  99.90,   2.24,   0.33,
05/25 07Z,  -0.30,   4.04,  99.90,   4.07,   0.33,
05/25 08Z,  -0.20,   5.11,  99.90,   5.24,   0.33,
05/25 09Z,  -0.20,   5.14,  99.90,   5.26,   0.33,  (max)
05/25 10Z,  -0.10,   4.10,  99.90,   4.33,   0.33,
05/25 11Z,  -0.20,   2.17,  99.90,   2.30,   0.33,
05/25 12Z,  -0.10,  -0.36,  99.90,  -0.14,   0.33,
05/25 13Z,  -0.20,  -2.96,  99.90,  -2.84,   0.33,
05/25 14Z,  -0.20,  -4.98,  99.90,  -4.86,   0.33,
05/25 15Z,  -0.20,  -5.97,  99.90,  -5.85,   0.33,  (min)
05/25 16Z,  -0.20,  -5.82,  99.90,  -5.69,   0.33,
05/25 17Z,  -0.20,  -4.66,  99.90,  -4.54,   0.33,
05/25 18Z,  -0.20,  -2.79,  99.90,  -2.67,   0.33,
05/25 19Z,  -0.20,  -0.66,  99.90,  -0.53,   0.33,
05/25 20Z,  -0.20,   1.19,  99.90,   1.31,   0.33,
05/25 21Z,  -0.20,   2.31,  99.90,   2.43,   0.33,
05/25 22Z,  -0.20,   2.55,  99.90,   2.67,   0.33,  (max)
05/25 23Z,  -0.10,   1.95,  99.90,   2.17,   0.33,
05/26 00Z,  -0.10,   0.66,  99.90,   0.88,   0.33,
05/26 01Z,  -0.10,  -0.94,  99.90,  -0.71,   0.33,
05/26 02Z,  -0.10,  -2.27,  99.90,  -2.04,   0.33,
05/26 03Z,  -0.10,  -2.81,  99.90,  -2.58,   0.33,  (min)
05/26 04Z,  -0.10,  -2.35,  99.90,  -2.12,   0.33,
05/26 05Z,  -0.10,  -0.98,  99.90,  -0.76,   0.33,
05/26 06Z,   0.00,   1.00,  99.90,   1.33,   0.33,
05/26 07Z,   0.00,   3.17,  99.90,   3.50,   0.33,
05/26 08Z,   0.00,   4.96,  99.90,   5.29,   0.33,
05/26 09Z,   0.00,   5.85,  99.90,   6.18,   0.33,  (max)
05/26 10Z,   0.00,   5.58,  99.90,   5.91,   0.33,
05/26 11Z,   0.00,   4.18,  99.90,   4.50,   0.33,
05/26 12Z,   0.00,   1.85,  99.90,   2.17,   0.33,
05/26 13Z,   0.00,  -1.03,  99.90,  -0.70,   0.33,
05/26 14Z,  -0.10,  -3.83,  99.90,  -3.61,   0.33,
05/26 15Z,  -0.10,  -5.88,  99.90,  -5.65,   0.33,
05/26 16Z,  -0.10,  -6.73,  99.90,  -6.51,   0.33,  (min)
05/26 17Z,  -0.10,  -6.35,  99.90,  -6.12,   0.33,
05/26 18Z,  -0.10,  -4.92,  99.90,  -4.69,   0.33,
05/26 19Z,  -0.10,  -2.79,  99.90,  -2.56,   0.33,
05/26 20Z,  -0.10,  -0.48,  99.90,  -0.25,   0.33,
05/26 21Z,  -0.10,   1.44,  99.90,   1.66,   0.33,
05/26 22Z,  -0.10,   2.55,  99.90,   2.77,   0.33,
05/26 23Z,  -0.10,   2.72,  99.90,   2.95,   0.33,  (max)
05/27 00Z,  -0.10,   2.01,  99.90,   2.24,   0.33,