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 : 03/15/2025 14:22:21 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/13 18Z,   0.40,  -2.78,  -2.53,  99.90,  -0.15,
03/13 19Z,   0.40,  -3.06,  -2.73,  99.90,  -0.07,
03/13 20Z,   0.40,  -3.28,  -3.01,  99.90,  -0.13,
03/13 21Z,   0.40,  -3.37,  -3.16,  99.90,  -0.19,  (min)
03/13 22Z,   0.40,  -3.32,  -3.00,  99.90,  -0.08,
03/13 23Z,   0.40,  -3.15,  -2.79,  99.90,  -0.04,
03/14 00Z,   0.30,  -2.92,  -2.59,  99.90,   0.03,
03/14 01Z,   0.30,  -2.70,  -2.46,  99.90,  -0.06,
03/14 02Z,   0.30,  -2.58,  -2.29,  99.90,  -0.01,  (max)
03/14 03Z,   0.30,  -2.61,  -2.36,  99.90,  -0.05,
03/14 04Z,   0.30,  -2.80,  -2.64,  99.90,  -0.14,
03/14 05Z,   0.20,  -3.13,  -2.98,  99.90,  -0.05,
03/14 06Z,   0.10,  -3.53,  -3.44,  99.90,  -0.01,
03/14 07Z,   0.10,  -3.91,  -3.94,  99.90,  -0.13,
03/14 08Z,   0.10,  -4.17,  -4.24,  99.90,  -0.17,  (min)
03/14 09Z,   0.20,  -4.26,  -4.23,  99.90,  -0.17,
03/14 10Z,   0.20,  -4.15,  -4.10,  99.90,  -0.15,
03/14 11Z,   0.10,  -3.87,  -3.86,  99.90,  -0.09,
03/14 12Z,   0.00,  -3.48,  -3.50,  99.90,  -0.02,
03/14 13Z,   0.00,  -3.07,  -3.03,  99.90,   0.04,
03/14 14Z,   0.10,  -2.73,  -2.67,  99.90,  -0.04,
03/14 15Z,   0.10,  -2.51,  -2.42,  99.90,  -0.01,  (max)
03/14 16Z,   0.10,  -2.46,  -2.43,  99.90,  -0.07,
03/14 17Z,   0.10,  -2.58,  -2.55,  99.90,  -0.07,
03/14 18Z,   0.00,  -2.83,  -2.80,  99.90,   0.03,
03/14 19Z,   0.00,  -3.14,  -3.07,  99.90,   0.07,
03/14 20Z,   0.00,  -3.43,  -3.44,  99.90,  -0.01,
03/14 21Z,   0.00,  -3.64,  -3.63,  99.90,   0.01,  (min)
03/14 22Z,   0.00,  -3.71,  -3.62,  99.90,   0.09,
03/14 23Z,   0.00,  -3.64,  -3.54,  99.90,   0.10,
03/15 00Z,   0.00,  -3.45,  -3.30,  99.90,   0.15,
03/15 01Z,   0.00,  -3.20,  -3.09,  99.90,   0.11,
03/15 02Z,   0.00,  -2.95,  -2.92,  99.90,   0.03,
03/15 03Z,   0.00,  -2.79,  -2.83,  99.90,  -0.04,
03/15 04Z,   0.00,  -2.75,  -2.80,  99.90,  -0.05,  (max)
03/15 05Z,   0.00,  -2.86,  -3.00,  99.90,  -0.14,
03/15 06Z,   0.00,  -3.08,  -3.31,  99.90,  -0.23,
03/15 07Z,   0.00,  -3.36,  -3.71,  99.90,  -0.35,
03/15 08Z,   0.00,  -3.62,  -3.99,  99.90,  -0.37,
03/15 09Z,   0.00,  -3.79,  -4.25,  99.90,  -0.46,
03/15 10Z,   0.00,  -3.82,  -4.26,  99.90,  -0.44,  (min)
03/15 11Z,   0.00,  -3.70,  -4.03,  99.90,  -0.33,
03/15 12Z,   0.00,  -3.46,  -3.83,  99.90,  -0.37,
03/15 13Z,   0.00,  -3.16,  -3.59,  99.90,  -0.43,
03/15 14Z,   0.00,  -2.86,  -3.19,  99.90,  -0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 15Z,   0.00,  -2.65,  99.90,  -2.95,  -0.30,
03/15 16Z,   0.00,  -2.57,  99.90,  -2.85,  -0.28,  (max)
03/15 17Z,   0.00,  -2.65,  99.90,  -2.90,  -0.25,
03/15 18Z,   0.00,  -2.86,  99.90,  -3.09,  -0.22,
03/15 19Z,   0.00,  -3.17,  99.90,  -3.37,  -0.20,
03/15 20Z,  -0.10,  -3.52,  99.90,  -3.79,  -0.17,
03/15 21Z,  -0.10,  -3.82,  99.90,  -4.06,  -0.15,
03/15 22Z,  -0.20,  -4.01,  99.90,  -4.33,  -0.12,
03/15 23Z,  -0.20,  -4.06,  99.90,  -4.35,  -0.09,  (min)
03/16 00Z,  -0.20,  -3.95,  99.90,  -4.21,  -0.07,
03/16 01Z,  -0.20,  -3.71,  99.90,  -3.95,  -0.04,
03/16 02Z,  -0.10,  -3.40,  99.90,  -3.51,  -0.02,
03/16 03Z,  -0.10,  -3.09,  99.90,  -3.21,  -0.02,
03/16 04Z,  -0.10,  -2.86,  99.90,  -2.97,  -0.02,
03/16 05Z,  -0.10,  -2.75,  99.90,  -2.86,  -0.02,
03/16 06Z,   0.00,  -2.77,  99.90,  -2.78,  -0.02,  (max)
03/16 07Z,   0.00,  -2.91,  99.90,  -2.92,  -0.02,
03/16 08Z,   0.00,  -3.10,  99.90,  -3.12,  -0.02,
03/16 09Z,   0.00,  -3.29,  99.90,  -3.30,  -0.02,
03/16 10Z,   0.00,  -3.41,  99.90,  -3.42,  -0.02,
03/16 11Z,   0.00,  -3.41,  99.90,  -3.43,  -0.02,  (min)
03/16 12Z,   0.00,  -3.31,  99.90,  -3.32,  -0.02,
03/16 13Z,   0.00,  -3.12,  99.90,  -3.13,  -0.02,
03/16 14Z,   0.00,  -2.90,  99.90,  -2.91,  -0.02,
03/16 15Z,   0.10,  -2.71,  99.90,  -2.63,  -0.02,
03/16 16Z,   0.10,  -2.62,  99.90,  -2.54,  -0.02,
03/16 17Z,   0.20,  -2.66,  99.90,  -2.48,  -0.02,  (max)
03/16 18Z,   0.20,  -2.84,  99.90,  -2.66,  -0.02,
03/16 19Z,   0.20,  -3.15,  99.90,  -2.96,  -0.02,
03/16 20Z,   0.20,  -3.52,  99.90,  -3.33,  -0.02,
03/16 21Z,   0.30,  -3.89,  99.90,  -3.61,  -0.02,
03/16 22Z,   0.30,  -4.19,  99.90,  -3.91,  -0.02,
03/16 23Z,   0.30,  -4.36,  99.90,  -4.07,  -0.02,  (min)
03/17 00Z,   0.30,  -4.36,  99.90,  -4.07,  -0.02,
03/17 01Z,   0.30,  -4.18,  99.90,  -3.90,  -0.02,
03/17 02Z,   0.30,  -3.87,  99.90,  -3.59,  -0.02,
03/17 03Z,   0.30,  -3.49,  99.90,  -3.20,  -0.02,
03/17 04Z,   0.30,  -3.11,  99.90,  -2.82,  -0.02,
03/17 05Z,   0.30,  -2.80,  99.90,  -2.51,  -0.02,
03/17 06Z,   0.30,  -2.62,  99.90,  -2.33,  -0.02,
03/17 07Z,   0.40,  -2.57,  99.90,  -2.19,  -0.02,  (max)
03/17 08Z,   0.40,  -2.65,  99.90,  -2.27,  -0.02,
03/17 09Z,   0.30,  -2.80,  99.90,  -2.52,  -0.02,
03/17 10Z,   0.30,  -2.95,  99.90,  -2.67,  -0.02,
03/17 11Z,   0.30,  -3.05,  99.90,  -2.77,  -0.02,
03/17 12Z,   0.30,  -3.07,  99.90,  -2.78,  -0.02,  (min)
03/17 13Z,   0.40,  -2.99,  99.90,  -2.61,  -0.02,
03/17 14Z,   0.40,  -2.85,  99.90,  -2.47,  -0.02,
03/17 15Z,   0.40,  -2.71,  99.90,  -2.32,  -0.02,
03/17 16Z,   0.50,  -2.61,  99.90,  -2.13,  -0.02,  (max)
03/17 17Z,   0.40,  -2.62,  99.90,  -2.24,  -0.02,
03/17 18Z,   0.40,  -2.76,  99.90,  -2.38,  -0.02,
03/17 19Z,   0.30,  -3.04,  99.90,  -2.75,  -0.02,
03/17 20Z,   0.20,  -3.42,  99.90,  -3.23,  -0.02,
03/17 21Z,   0.20,  -3.84,  99.90,  -3.66,  -0.02,
03/17 22Z,   0.10,  -4.23,  99.90,  -4.15,  -0.02,
03/17 23Z,   0.10,  -4.53,  99.90,  -4.44,  -0.02,
03/18 00Z,   0.10,  -4.65,  99.90,  -4.57,  -0.02,  (min)
03/18 01Z,   0.10,  -4.59,  99.90,  -4.50,  -0.02,
03/18 02Z,   0.10,  -4.34,  99.90,  -4.25,  -0.02,
03/18 03Z,   0.10,  -3.94,  99.90,  -3.85,  -0.02,
03/18 04Z,   0.10,  -3.47,  99.90,  -3.38,  -0.02,
03/18 05Z,   0.10,  -3.01,  99.90,  -2.92,  -0.02,
03/18 06Z,   0.00,  -2.64,  99.90,  -2.65,  -0.02,
03/18 07Z,   0.00,  -2.40,  99.90,  -2.42,  -0.02,
03/18 08Z,   0.00,  -2.33,  99.90,  -2.34,  -0.02,  (max)
03/18 09Z,   0.00,  -2.38,  99.90,  -2.40,  -0.02,
03/18 10Z,   0.00,  -2.52,  99.90,  -2.53,  -0.02,
03/18 11Z,   0.00,  -2.67,  99.90,  -2.68,  -0.02,
03/18 12Z,   0.00,  -2.77,  99.90,  -2.78,  -0.02,
03/18 13Z,   0.00,  -2.80,  99.90,  -2.81,  -0.02,  (min)
03/18 14Z,   0.00,  -2.74,  99.90,  -2.76,  -0.02,
03/18 15Z,   0.00,  -2.65,  99.90,  -2.66,  -0.02,
03/18 16Z,   0.00,  -2.56,  99.90,  -2.58,  -0.02,
03/18 17Z,   0.00,  -2.54,  99.90,  -2.55,  -0.02,  (max)
03/18 18Z,   0.00,  -2.63,  99.90,  -2.64,  -0.02,
03/18 19Z,   0.00,  -2.86,  99.90,  -2.87,  -0.02,
03/18 20Z,   0.00,  -3.21,  99.90,  -3.23,  -0.02,
03/18 21Z,   0.00,  -3.66,  99.90,  -3.67,  -0.02,
03/18 22Z,   0.00,  -4.12,  99.90,  -4.14,  -0.02,
03/18 23Z,   0.10,  -4.53,  99.90,  -4.45,  -0.02,
03/19 00Z,   0.10,  -4.80,  99.90,  -4.72,  -0.02,  (min)
03/19 01Z,   0.20,  -4.88,  99.90,  -4.70,  -0.02,
03/19 02Z,   0.20,  -4.74,  99.90,  -4.56,  -0.02,
03/19 03Z,   0.20,  -4.40,  99.90,  -4.22,  -0.02,
03/19 04Z,   0.20,  -3.91,  99.90,  -3.73,  -0.02,
03/19 05Z,   0.30,  -3.36,  99.90,  -3.08,  -0.02,
03/19 06Z,   0.30,  -2.84,  99.90,  -2.55,  -0.02,