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
#Nikiski, AK : 03/22/2025 03:21:41 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 12Z,   0.50,  -3.29,  -1.88,  99.90,   0.91,  (min)
03/20 13Z,   0.40,  -0.29,   1.36,  99.90,   1.25,
03/20 14Z,   0.40,   3.50,   4.27,  99.90,   0.37,
03/20 15Z,   0.40,   6.32,   6.72,  99.90,   0.00,
03/20 16Z,   0.30,   7.38,   8.13,  99.90,   0.45,  (max)
03/20 17Z,   0.30,   7.07,   8.03,  99.90,   0.66,
03/20 18Z,   0.30,   5.60,   6.20,  99.90,   0.30,
03/20 19Z,   0.30,   2.93,   3.26,  99.90,   0.03,
03/20 20Z,   0.20,  -0.60,  -0.02,  99.90,   0.38,
03/20 21Z,   0.20,  -4.11,  -3.33,  99.90,   0.58,
03/20 22Z,   0.20,  -6.66,  -6.36,  99.90,   0.10,
03/20 23Z,   0.20,  -7.97,  -8.27,  99.90,  -0.50,  (min)
03/21 00Z,   0.20,  -8.10,  -8.17,  99.90,  -0.27,
03/21 01Z,   0.20,  -6.67,  -5.85,  99.90,   0.62,
03/21 02Z,   0.20,  -3.70,  -2.85,  99.90,   0.65,
03/21 03Z,   0.20,  -0.45,   0.05,  99.90,   0.30,
03/21 04Z,   0.20,   1.92,   2.69,  99.90,   0.57,
03/21 05Z,   0.20,   3.45,   4.46,  99.90,   0.81,
03/21 06Z,   0.30,   4.25,   5.07,  99.90,   0.52,  (max)
03/21 07Z,   0.30,   3.95,   4.33,  99.90,   0.08,
03/21 08Z,   0.30,   2.37,   2.52,  99.90,  -0.15,
03/21 09Z,   0.30,   0.10,   0.39,  99.90,  -0.01,
03/21 10Z,   0.30,  -1.82,  -1.37,  99.90,   0.15,
03/21 11Z,   0.30,  -2.69,  -2.42,  99.90,  -0.03,  (min)
03/21 12Z,   0.40,  -2.56,  -2.15,  99.90,   0.01,
03/21 13Z,   0.40,  -1.32,  -0.38,  99.90,   0.54,
03/21 14Z,   0.40,   1.17,   1.73,  99.90,   0.16,
03/21 15Z,   0.40,   4.00,   3.81,  99.90,  -0.59,
03/21 16Z,   0.40,   5.70,   5.52,  99.90,  -0.58,
03/21 17Z,   0.40,   5.98,   6.42,  99.90,   0.04,  (max)
03/21 18Z,   0.40,   5.36,   6.12,  99.90,   0.36,
03/21 19Z,   0.40,   3.97,   4.44,  99.90,   0.07,
03/21 20Z,   0.40,   1.68,   1.99,  99.90,  -0.09,
03/21 21Z,   0.40,  -1.20,  -0.78,  99.90,   0.02,
03/21 22Z,   0.40,  -3.91,  -3.53,  99.90,  -0.02,
03/21 23Z,   0.40,  -5.74,  -6.00,  99.90,  -0.66,
03/22 00Z,   0.40,  -6.71,  -7.48,  99.90,  -1.17,  (min)
03/22 01Z,   0.30,  -6.93,  -7.36,  99.90,  -0.73,
03/22 02Z,   0.30,  -5.89,  -5.59,  99.90,   0.00,
03/22 03Z,   0.30,  -3.61,  -3.19,  99.90,   0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/22 04Z,   0.30,  -1.18,  99.90,  -0.77,   0.11,
03/22 05Z,   0.30,   0.66,  99.90,   1.06,   0.10,
03/22 06Z,   0.30,   2.11,  99.90,   2.49,   0.09,
03/22 07Z,   0.30,   3.16,  99.90,   3.54,   0.08,
03/22 08Z,   0.30,   3.31,  99.90,   3.67,   0.07,  (max)
03/22 09Z,   0.30,   2.33,  99.90,   2.69,   0.06,
03/22 10Z,   0.30,   0.76,  99.90,   1.11,   0.05,
03/22 11Z,   0.30,  -0.51,  99.90,  -0.17,   0.04,
03/22 12Z,   0.30,  -1.08,  99.90,  -0.76,   0.03,
03/22 13Z,   0.20,  -1.11,  99.90,  -0.89,   0.02,  (min)
03/22 14Z,   0.20,  -0.37,  99.90,  -0.16,   0.01,
03/22 15Z,   0.10,   1.40,  99.90,   1.50,  -0.00,
03/22 16Z,   0.00,   3.36,  99.90,   3.36,  -0.00,
03/22 17Z,   0.00,   4.38,  99.90,   4.38,  -0.00,
03/22 18Z,   0.00,   4.47,  99.90,   4.46,  -0.00,  (max)
03/22 19Z,   0.00,   4.09,  99.90,   4.09,  -0.00,
03/22 20Z,  -0.10,   3.16,  99.90,   3.06,  -0.00,
03/22 21Z,  -0.10,   1.44,  99.90,   1.34,  -0.00,
03/22 22Z,   0.00,  -0.83,  99.90,  -0.84,  -0.00,
03/22 23Z,   0.00,  -3.00,  99.90,  -3.00,  -0.00,
03/23 00Z,   0.00,  -4.60,  99.90,  -4.60,  -0.00,
03/23 01Z,   0.00,  -5.80,  99.90,  -5.80,  -0.00,
03/23 02Z,   0.00,  -6.53,  99.90,  -6.53,  -0.00,  (min)
03/23 03Z,   0.00,  -6.08,  99.90,  -6.08,  -0.00,
03/23 04Z,   0.00,  -4.38,  99.90,  -4.38,  -0.00,
03/23 05Z,  -0.10,  -2.38,  99.90,  -2.48,  -0.00,
03/23 06Z,  -0.10,  -0.56,  99.90,  -0.67,  -0.00,
03/23 07Z,  -0.20,   1.27,  99.90,   1.07,  -0.00,
03/23 08Z,  -0.10,   2.87,  99.90,   2.76,  -0.00,
03/23 09Z,  -0.10,   3.54,  99.90,   3.44,  -0.00,  (max)
03/23 10Z,  -0.10,   3.05,  99.90,   2.95,  -0.00,
03/23 11Z,  -0.10,   1.87,  99.90,   1.77,  -0.00,
03/23 12Z,   0.00,   0.76,  99.90,   0.76,  -0.00,
03/23 13Z,   0.00,  -0.07,  99.90,  -0.08,  -0.00,
03/23 14Z,   0.00,  -0.71,  99.90,  -0.72,  -0.00,  (min)
03/23 15Z,   0.00,  -0.66,  99.90,  -0.66,  -0.00,
03/23 16Z,   0.00,   0.52,  99.90,   0.51,  -0.00,
03/23 17Z,   0.00,   2.03,  99.90,   2.02,  -0.00,
03/23 18Z,   0.00,   2.97,  99.90,   2.97,  -0.00,
03/23 19Z,  -0.10,   3.45,  99.90,   3.35,  -0.00,
03/23 20Z,   0.00,   3.72,  99.90,   3.71,  -0.00,  (max)
03/23 21Z,   0.00,   3.40,  99.90,   3.40,  -0.00,
03/23 22Z,   0.00,   2.15,  99.90,   2.15,  -0.00,
03/23 23Z,   0.00,   0.18,  99.90,   0.17,  -0.00,
03/24 00Z,   0.00,  -1.93,  99.90,  -1.93,  -0.00,
03/24 01Z,   0.00,  -3.84,  99.90,  -3.85,  -0.00,
03/24 02Z,   0.00,  -5.69,  99.90,  -5.70,  -0.00,
03/24 03Z,   0.00,  -7.11,  99.90,  -7.11,  -0.00,  (min)
03/24 04Z,   0.00,  -7.11,  99.90,  -7.11,  -0.00,
03/24 05Z,   0.10,  -5.60,  99.90,  -5.50,  -0.00,
03/24 06Z,   0.10,  -3.48,  99.90,  -3.39,  -0.00,
03/24 07Z,   0.10,  -1.16,  99.90,  -1.07,  -0.00,
03/24 08Z,   0.20,   1.38,  99.90,   1.57,  -0.00,
03/24 09Z,   0.20,   3.57,  99.90,   3.77,  -0.00,
03/24 10Z,   0.30,   4.59,  99.90,   4.89,  -0.00,  (max)
03/24 11Z,   0.30,   4.21,  99.90,   4.50,  -0.00,
03/24 12Z,   0.30,   2.92,  99.90,   3.22,  -0.00,
03/24 13Z,   0.30,   1.42,  99.90,   1.72,  -0.00,
03/24 14Z,   0.30,  -0.13,  99.90,   0.17,  -0.00,
03/24 15Z,   0.30,  -1.58,  99.90,  -1.28,  -0.00,
03/24 16Z,   0.30,  -2.07,  99.90,  -1.78,  -0.00,  (min)
03/24 17Z,   0.20,  -1.10,  99.90,  -0.91,  -0.00,
03/24 18Z,   0.10,   0.55,  99.90,   0.64,  -0.00,
03/24 19Z,   0.10,   2.03,  99.90,   2.13,  -0.00,
03/24 20Z,   0.10,   3.35,  99.90,   3.45,  -0.00,
03/24 21Z,   0.00,   4.41,  99.90,   4.40,  -0.00,
03/24 22Z,   0.00,   4.57,  99.90,   4.57,  -0.00,  (max)
03/24 23Z,   0.00,   3.45,  99.90,   3.45,  -0.00,
03/25 00Z,   0.00,   1.30,  99.90,   1.29,  -0.00,
03/25 01Z,   0.00,  -1.26,  99.90,  -1.26,  -0.00,
03/25 02Z,   0.00,  -3.90,  99.90,  -3.91,  -0.00,
03/25 03Z,   0.00,  -6.58,  99.90,  -6.59,  -0.00,
03/25 04Z,  -0.10,  -8.52,  99.90,  -8.63,  -0.00,
03/25 05Z,  -0.10,  -8.54,  99.90,  -8.65,  -0.00,  (min)
03/25 06Z,  -0.20,  -6.67,  99.90,  -6.87,  -0.00,
03/25 07Z,  -0.20,  -3.88,  99.90,  -4.09,  -0.00,
03/25 08Z,  -0.20,  -0.69,  99.90,  -0.90,  -0.00,
03/25 09Z,  -0.20,   2.62,  99.90,   2.41,  -0.00,
03/25 10Z,  -0.20,   5.17,  99.90,   4.97,  -0.00,
03/25 11Z,  -0.20,   6.11,  99.90,   5.90,  -0.00,  (max)
03/25 12Z,  -0.20,   5.30,  99.90,   5.10,  -0.00,
03/25 13Z,  -0.20,   3.39,  99.90,   3.18,  -0.00,
03/25 14Z,  -0.20,   1.06,  99.90,   0.86,  -0.00,
03/25 15Z,  -0.20,  -1.43,  99.90,  -1.63,  -0.00,
03/25 16Z,  -0.30,  -3.59,  99.90,  -3.90,  -0.00,
03/25 17Z,  -0.30,  -4.25,  99.90,  -4.55,  -0.00,  (min)
03/25 18Z,  -0.40,  -2.91,  99.90,  -3.32,  -0.00,
03/25 19Z,  99.90,  -0.53,  99.90,  99.90,  -0.00,
03/25 20Z,  99.90,   1.96,  99.90,  99.90,  -0.00,
03/25 21Z,  99.90,   4.30,  99.90,  99.90,  -0.00,
03/25 22Z,  99.90,   6.00,  99.90,  99.90,  -0.00,
03/25 23Z,  99.90,   6.27,  99.90,  99.90,  -0.00,
03/26 00Z,  99.90,   4.80,  99.90,  99.90,  -0.00,