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
#Unalaska, AK : 06/16/2025 03:21:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/14 12Z,   0.00,   3.35,   3.59,  99.90,   0.24,
06/14 13Z,   0.00,   3.31,   3.46,  99.90,   0.15,  (min)
06/14 14Z,   0.00,   3.27,   3.51,  99.90,   0.24,  (max)
06/14 15Z,   0.00,   3.15,   3.46,  99.90,   0.31,
06/14 16Z,   0.00,   2.91,   3.21,  99.90,   0.30,
06/14 17Z,   0.00,   2.51,   2.78,  99.90,   0.27,
06/14 18Z,   0.00,   1.97,   2.34,  99.90,   0.37,
06/14 19Z,   0.00,   1.30,   1.70,  99.90,   0.40,
06/14 20Z,   0.00,   0.61,   0.98,  99.90,   0.37,
06/14 21Z,   0.00,  -0.03,   0.33,  99.90,   0.36,
06/14 22Z,   0.00,  -0.52,  -0.22,  99.90,   0.30,
06/14 23Z,   0.00,  -0.76,  -0.46,  99.90,   0.30,  (min)
06/15 00Z,  -0.10,  -0.71,  -0.42,  99.90,   0.39,
06/15 01Z,  -0.10,  -0.38,  -0.10,  99.90,   0.38,
06/15 02Z,  -0.10,   0.20,   0.47,  99.90,   0.37,
06/15 03Z,   0.00,   0.94,   1.18,  99.90,   0.24,
06/15 04Z,   0.00,   1.72,   1.91,  99.90,   0.19,
06/15 05Z,   0.00,   2.44,   2.60,  99.90,   0.16,
06/15 06Z,  -0.10,   3.01,   3.08,  99.90,   0.17,
06/15 07Z,   0.00,   3.37,   3.46,  99.90,   0.09,
06/15 08Z,   0.00,   3.53,   3.59,  99.90,   0.06,  (max)
06/15 09Z,   0.00,   3.51,   3.56,  99.90,   0.05,  (min)
06/15 10Z,   0.00,   3.39,   3.60,  99.90,   0.21,  (max)
06/15 11Z,   0.00,   3.24,   3.44,  99.90,   0.20,
06/15 12Z,   0.00,   3.13,   3.36,  99.90,   0.23,
06/15 13Z,   0.00,   3.06,   3.28,  99.90,   0.22,
06/15 14Z,   0.00,   3.04,   3.27,  99.90,   0.23,  (min)
06/15 15Z,   0.10,   3.01,   3.29,  99.90,   0.18,  (max)
06/15 16Z,   0.10,   2.91,   3.16,  99.90,   0.15,
06/15 17Z,   0.10,   2.68,   2.99,  99.90,   0.21,
06/15 18Z,   0.00,   2.29,   2.57,  99.90,   0.28,
06/15 19Z,   0.10,   1.75,   2.06,  99.90,   0.21,
06/15 20Z,   0.10,   1.10,   1.45,  99.90,   0.25,
06/15 21Z,   0.10,   0.45,   0.83,  99.90,   0.28,
06/15 22Z,   0.10,  -0.13,   0.31,  99.90,   0.34,
06/15 23Z,   0.10,  -0.52,  -0.19,  99.90,   0.23,
06/16 00Z,   0.10,  -0.65,  -0.29,  99.90,   0.26,  (min)
06/16 01Z,   0.10,  -0.49,  -0.13,  99.90,   0.26,
06/16 02Z,   0.10,  -0.06,   0.24,  99.90,   0.20,
06/16 03Z,   0.10,   0.59,   0.85,  99.90,   0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 04Z,   0.10,   1.35,  99.90,   1.62,   0.17,
06/16 05Z,   0.10,   2.11,  99.90,   2.38,   0.17,
06/16 06Z,   0.10,   2.75,  99.90,   3.03,   0.18,
06/16 07Z,   0.00,   3.20,  99.90,   3.38,   0.19,
06/16 08Z,   0.00,   3.41,  99.90,   3.60,   0.19,
06/16 09Z,   0.00,   3.41,  99.90,   3.61,   0.20,  (max)
06/16 10Z,   0.00,   3.26,  99.90,   3.46,   0.21,
06/16 11Z,   0.00,   3.03,  99.90,   3.25,   0.21,
06/16 12Z,   0.00,   2.82,  99.90,   3.05,   0.22,
06/16 13Z,   0.00,   2.69,  99.90,   2.92,   0.23,
06/16 14Z,   0.00,   2.64,  99.90,   2.87,   0.24,  (min)
06/16 15Z,   0.00,   2.65,  99.90,   2.89,   0.24,
06/16 16Z,   0.00,   2.66,  99.90,   2.91,   0.24,  (max)
06/16 17Z,   0.00,   2.61,  99.90,   2.85,   0.24,
06/16 18Z,   0.00,   2.42,  99.90,   2.66,   0.24,
06/16 19Z,  -0.10,   2.07,  99.90,   2.21,   0.24,
06/16 20Z,  -0.10,   1.57,  99.90,   1.72,   0.24,
06/16 21Z,   0.00,   0.99,  99.90,   1.23,   0.24,
06/16 22Z,  -0.10,   0.40,  99.90,   0.55,   0.24,
06/16 23Z,  -0.10,  -0.07,  99.90,   0.07,   0.24,
06/17 00Z,  -0.10,  -0.35,  99.90,  -0.21,   0.24,
06/17 01Z,  -0.10,  -0.36,  99.90,  -0.22,   0.24,  (min)
06/17 02Z,  -0.10,  -0.10,  99.90,   0.05,   0.24,
06/17 03Z,  -0.10,   0.42,  99.90,   0.57,   0.24,
06/17 04Z,  -0.10,   1.11,  99.90,   1.25,   0.24,
06/17 05Z,  -0.10,   1.85,  99.90,   2.00,   0.24,
06/17 06Z,  -0.10,   2.53,  99.90,   2.67,   0.24,
06/17 07Z,  -0.10,   3.04,  99.90,   3.18,   0.24,
06/17 08Z,  -0.10,   3.31,  99.90,   3.45,   0.24,
06/17 09Z,  -0.10,   3.33,  99.90,   3.47,   0.24,  (max)
06/17 10Z,  -0.10,   3.14,  99.90,   3.28,   0.24,
06/17 11Z,   0.00,   2.83,  99.90,   3.08,   0.24,
06/17 12Z,   0.00,   2.50,  99.90,   2.74,   0.24,
06/17 13Z,   0.00,   2.23,  99.90,   2.48,   0.24,
06/17 14Z,   0.00,   2.09,  99.90,   2.34,   0.24,
06/17 15Z,   0.00,   2.08,  99.90,   2.33,   0.24,  (min)
06/17 16Z,   0.00,   2.16,  99.90,   2.41,   0.24,
06/17 17Z,   0.00,   2.26,  99.90,   2.50,   0.24,
06/17 18Z,   0.00,   2.28,  99.90,   2.53,   0.24,  (max)
06/17 19Z,   0.00,   2.18,  99.90,   2.42,   0.24,
06/17 20Z,   0.00,   1.91,  99.90,   2.15,   0.24,
06/17 21Z,  -0.10,   1.49,  99.90,   1.64,   0.24,
06/17 22Z,  -0.10,   1.00,  99.90,   1.14,   0.24,
06/17 23Z,   0.00,   0.52,  99.90,   0.76,   0.24,
06/18 00Z,  -0.10,   0.16,  99.90,   0.30,   0.24,
06/18 01Z,  -0.10,   0.00,  99.90,   0.15,   0.24,  (min)
06/18 02Z,  -0.10,   0.10,  99.90,   0.25,   0.24,
06/18 03Z,  -0.10,   0.47,  99.90,   0.61,   0.24,
06/18 04Z,  -0.10,   1.04,  99.90,   1.18,   0.24,
06/18 05Z,  -0.10,   1.73,  99.90,   1.87,   0.24,
06/18 06Z,  -0.20,   2.40,  99.90,   2.45,   0.24,
06/18 07Z,  -0.20,   2.95,  99.90,   2.99,   0.24,
06/18 08Z,  -0.20,   3.27,  99.90,   3.32,   0.24,
06/18 09Z,  -0.20,   3.32,  99.90,   3.37,   0.24,  (max)
06/18 10Z,  -0.20,   3.12,  99.90,   3.16,   0.24,
06/18 11Z,  -0.20,   2.72,  99.90,   2.77,   0.24,
06/18 12Z,  -0.30,   2.25,  99.90,   2.19,   0.24,
06/18 13Z,  -0.30,   1.81,  99.90,   1.76,   0.24,
06/18 14Z,  -0.30,   1.51,  99.90,   1.45,   0.24,
06/18 15Z,  -0.30,   1.39,  99.90,   1.33,   0.24,  (min)
06/18 16Z,  -0.30,   1.44,  99.90,   1.39,   0.24,
06/18 17Z,  -0.30,   1.62,  99.90,   1.57,   0.24,
06/18 18Z,  -0.30,   1.84,  99.90,   1.78,   0.24,
06/18 19Z,  -0.30,   1.99,  99.90,   1.93,   0.24,
06/18 20Z,  -0.30,   2.00,  99.90,   1.94,   0.24,  (max)
06/18 21Z,  -0.30,   1.85,  99.90,   1.79,   0.24,
06/18 22Z,  -0.30,   1.55,  99.90,   1.49,   0.24,
06/18 23Z,  -0.30,   1.17,  99.90,   1.11,   0.24,
06/19 00Z,  -0.30,   0.81,  99.90,   0.75,   0.24,
06/19 01Z,  -0.30,   0.57,  99.90,   0.51,   0.24,
06/19 02Z,  -0.30,   0.53,  99.90,   0.47,   0.24,  (min)
06/19 03Z,  -0.30,   0.73,  99.90,   0.67,   0.24,
06/19 04Z,  -0.30,   1.16,  99.90,   1.10,   0.24,
06/19 05Z,  -0.30,   1.75,  99.90,   1.69,   0.24,
06/19 06Z,  -0.30,   2.39,  99.90,   2.33,   0.24,
06/19 07Z,  -0.30,   2.96,  99.90,   2.90,   0.24,
06/19 08Z,  -0.30,   3.33,  99.90,   3.27,   0.24,
06/19 09Z,  -0.40,   3.43,  99.90,   3.28,   0.24,  (max)
06/19 10Z,  -0.40,   3.24,  99.90,   3.08,   0.24,
06/19 11Z,  -0.40,   2.79,  99.90,   2.64,   0.24,
06/19 12Z,  -0.40,   2.19,  99.90,   2.03,   0.24,
06/19 13Z,  -0.30,   1.56,  99.90,   1.50,   0.24,
06/19 14Z,  -0.30,   1.03,  99.90,   0.98,   0.24,
06/19 15Z,  -0.30,   0.71,  99.90,   0.65,   0.24,
06/19 16Z,  -0.30,   0.63,  99.90,   0.58,   0.24,  (min)
06/19 17Z,  -0.30,   0.79,  99.90,   0.73,   0.24,
06/19 18Z,  -0.30,   1.10,  99.90,   1.04,   0.24,
06/19 19Z,  99.90,   1.46,  99.90,  99.90,   0.24,
06/19 20Z,  99.90,   1.76,  99.90,  99.90,   0.24,
06/19 21Z,  99.90,   1.91,  99.90,  99.90,   0.24,
06/19 22Z,  99.90,   1.90,  99.90,  99.90,   0.24,
06/19 23Z,  99.90,   1.73,  99.90,  99.90,   0.24,
06/20 00Z,  99.90,   1.48,  99.90,  99.90,   0.24,