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
#Sitka, AK : 02/19/2025 22:22:15 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 06Z,   0.10,  -7.51,  -8.18,  99.90,  -0.77,
02/18 07Z,   0.10,  -7.43,  -8.03,  99.90,  -0.70,  (min)
02/18 08Z,   0.20,  -6.52,  -7.21,  99.90,  -0.89,
02/18 09Z,   0.20,  -4.97,  -5.57,  99.90,  -0.80,
02/18 10Z,   0.20,  -3.17,  -3.85,  99.90,  -0.88,
02/18 11Z,   0.10,  -1.54,  -2.16,  99.90,  -0.72,
02/18 12Z,   0.00,  -0.48,  -1.11,  99.90,  -0.63,
02/18 13Z,   0.10,  -0.25,  -0.80,  99.90,  -0.65,  (max)
02/18 14Z,   0.10,  -0.92,  -1.43,  99.90,  -0.61,
02/18 15Z,   0.10,  -2.32,  -2.77,  99.90,  -0.55,
02/18 16Z,   0.10,  -4.13,  -4.53,  99.90,  -0.50,
02/18 17Z,   0.10,  -5.92,  -6.30,  99.90,  -0.48,
02/18 18Z,   0.10,  -7.29,  -7.64,  99.90,  -0.45,
02/18 19Z,   0.10,  -7.96,  -8.32,  99.90,  -0.46,  (min)
02/18 20Z,   0.20,  -7.82,  -8.19,  99.90,  -0.57,
02/18 21Z,   0.20,  -6.96,  -7.34,  99.90,  -0.58,
02/18 22Z,   0.30,  -5.65,  -6.08,  99.90,  -0.73,
02/18 23Z,   0.40,  -4.26,  -4.76,  99.90,  -0.90,
02/19 00Z,   0.20,  -3.15,  -3.62,  99.90,  -0.67,
02/19 01Z,   0.20,  -2.60,  -3.05,  99.90,  -0.65,  (max)
02/19 02Z,   0.20,  -2.72,  -3.08,  99.90,  -0.56,
02/19 03Z,   0.30,  -3.43,  -3.79,  99.90,  -0.66,
02/19 04Z,   0.50,  -4.50,  -4.75,  99.90,  -0.75,
02/19 05Z,   0.60,  -5.61,  -5.86,  99.90,  -0.85,
02/19 06Z,   0.40,  -6.40,  -6.59,  99.90,  -0.59,
02/19 07Z,   0.50,  -6.63,  -6.92,  99.90,  -0.79,  (min)
02/19 08Z,   0.50,  -6.17,  -6.39,  99.90,  -0.72,
02/19 09Z,   0.70,  -5.12,  -5.41,  99.90,  -0.99,
02/19 10Z,   0.80,  -3.68,  -3.86,  99.90,  -0.98,
02/19 11Z,   0.80,  -2.22,  -2.41,  99.90,  -0.99,
02/19 12Z,   0.60,  -1.06,  -1.28,  99.90,  -0.82,
02/19 13Z,   0.70,  -0.51,  -0.66,  99.90,  -0.85,  (max)
02/19 14Z,   0.80,  -0.70,  -0.80,  99.90,  -0.90,
02/19 15Z,   0.90,  -1.62,  -1.68,  99.90,  -0.96,
02/19 16Z,   0.90,  -3.05,  -3.08,  99.90,  -0.93,
02/19 17Z,   0.90,  -4.70,  -4.76,  99.90,  -0.96,
02/19 18Z,   0.90,  -6.21,  -6.31,  99.90,  -1.00,
02/19 19Z,   0.80,  -7.28,  -7.49,  99.90,  -1.01,
02/19 20Z,   0.70,  -7.72,  -7.86,  99.90,  -0.84,  (min)
02/19 21Z,   0.60,  -7.48,  -7.77,  99.90,  -0.89,
02/19 22Z,   0.60,  -6.71,  -7.02,  99.90,  -0.91,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 23Z,   0.50,  -5.62,  99.90,  -6.02,  -0.90,
02/20 00Z,   0.40,  -4.53,  99.90,  -5.01,  -0.88,
02/20 01Z,   0.40,  -3.71,  99.90,  -4.17,  -0.86,
02/20 02Z,   0.40,  -3.33,  99.90,  -3.77,  -0.84,  (max)
02/20 03Z,   0.40,  -3.45,  99.90,  -3.87,  -0.82,
02/20 04Z,   0.40,  -3.97,  99.90,  -4.37,  -0.80,
02/20 05Z,   0.40,  -4.68,  99.90,  -5.07,  -0.78,
02/20 06Z,   0.40,  -5.35,  99.90,  -5.71,  -0.76,
02/20 07Z,   0.40,  -5.71,  99.90,  -6.05,  -0.74,  (min)
02/20 08Z,   0.50,  -5.62,  99.90,  -5.84,  -0.72,
02/20 09Z,   0.50,  -5.03,  99.90,  -5.23,  -0.71,
02/20 10Z,   0.60,  -4.04,  99.90,  -4.13,  -0.69,
02/20 11Z,   0.60,  -2.87,  99.90,  -2.95,  -0.69,
02/20 12Z,   0.60,  -1.77,  99.90,  -1.86,  -0.69,
02/20 13Z,   0.70,  -1.02,  99.90,  -1.01,  -0.69,
02/20 14Z,   0.80,  -0.80,  99.90,  -0.69,  -0.69,  (max)
02/20 15Z,   0.90,  -1.20,  99.90,  -0.98,  -0.69,
02/20 16Z,   0.80,  -2.14,  99.90,  -2.03,  -0.69,
02/20 17Z,   0.80,  -3.47,  99.90,  -3.35,  -0.69,
02/20 18Z,   0.80,  -4.91,  99.90,  -4.80,  -0.69,
02/20 19Z,   0.80,  -6.20,  99.90,  -6.08,  -0.69,
02/20 20Z,   0.80,  -7.10,  99.90,  -6.99,  -0.69,
02/20 21Z,   0.90,  -7.49,  99.90,  -7.27,  -0.69,  (min)
02/20 22Z,   1.00,  -7.34,  99.90,  -7.02,  -0.69,
02/20 23Z,   1.00,  -6.75,  99.90,  -6.44,  -0.69,
02/21 00Z,   1.00,  -5.91,  99.90,  -5.60,  -0.69,
02/21 01Z,   0.90,  -5.04,  99.90,  -4.82,  -0.69,
02/21 02Z,   0.80,  -4.34,  99.90,  -4.22,  -0.69,
02/21 03Z,   0.70,  -3.94,  99.90,  -3.92,  -0.69,  (max)
02/21 04Z,   0.60,  -3.88,  99.90,  -3.97,  -0.69,
02/21 05Z,   0.50,  -4.10,  99.90,  -4.29,  -0.69,
02/21 06Z,   0.40,  -4.47,  99.90,  -4.75,  -0.69,
02/21 07Z,   0.40,  -4.79,  99.90,  -5.08,  -0.69,
02/21 08Z,   0.40,  -4.92,  99.90,  -5.21,  -0.69,  (min)
02/21 09Z,   0.30,  -4.74,  99.90,  -5.12,  -0.69,
02/21 10Z,   0.30,  -4.22,  99.90,  -4.61,  -0.69,
02/21 11Z,   0.30,  -3.45,  99.90,  -3.83,  -0.69,
02/21 12Z,   0.20,  -2.56,  99.90,  -3.04,  -0.69,
02/21 13Z,   0.10,  -1.75,  99.90,  -2.34,  -0.69,
02/21 14Z,   0.10,  -1.23,  99.90,  -1.81,  -0.69,
02/21 15Z,   0.10,  -1.12,  99.90,  -1.71,  -0.69,  (max)
02/21 16Z,   0.10,  -1.51,  99.90,  -2.10,  -0.69,
02/21 17Z,   0.10,  -2.35,  99.90,  -2.94,  -0.69,
02/21 18Z,   0.20,  -3.52,  99.90,  -4.00,  -0.69,
02/21 19Z,   0.30,  -4.81,  99.90,  -5.20,  -0.69,
02/21 20Z,   0.40,  -6.03,  99.90,  -6.31,  -0.69,
02/21 21Z,   0.50,  -6.96,  99.90,  -7.15,  -0.69,
02/21 22Z,   0.70,  -7.47,  99.90,  -7.46,  -0.69,  (min)
02/21 23Z,   0.80,  -7.52,  99.90,  -7.41,  -0.69,
02/22 00Z,   0.80,  -7.14,  99.90,  -7.03,  -0.69,
02/22 01Z,   0.80,  -6.46,  99.90,  -6.34,  -0.69,
02/22 02Z,   0.80,  -5.64,  99.90,  -5.52,  -0.69,
02/22 03Z,   0.90,  -4.85,  99.90,  -4.64,  -0.69,
02/22 04Z,   0.90,  -4.26,  99.90,  -4.04,  -0.69,
02/22 05Z,   0.90,  -3.92,  99.90,  -3.70,  -0.69,  (max)
02/22 06Z,   0.80,  -3.84,  99.90,  -3.73,  -0.69,
02/22 07Z,   0.70,  -3.96,  99.90,  -3.95,  -0.69,
02/22 08Z,   0.70,  -4.15,  99.90,  -4.14,  -0.69,
02/22 09Z,   0.80,  -4.27,  99.90,  -4.16,  -0.69,  (min)
02/22 10Z,   0.80,  -4.21,  99.90,  -4.10,  -0.69,
02/22 11Z,   0.90,  -3.90,  99.90,  -3.69,  -0.69,
02/22 12Z,   0.90,  -3.36,  99.90,  -3.14,  -0.69,
02/22 13Z,   0.90,  -2.67,  99.90,  -2.45,  -0.69,
02/22 14Z,   0.90,  -1.97,  99.90,  -1.76,  -0.69,
02/22 15Z,   0.80,  -1.45,  99.90,  -1.34,  -0.69,
02/22 16Z,   0.70,  -1.26,  99.90,  -1.25,  -0.69,  (max)
02/22 17Z,   0.70,  -1.50,  99.90,  -1.49,  -0.69,
02/22 18Z,   0.70,  -2.19,  99.90,  -2.18,  -0.69,
02/22 19Z,   0.80,  -3.28,  99.90,  -3.16,  -0.69,
02/22 20Z,   0.90,  -4.59,  99.90,  -4.37,  -0.69,
02/22 21Z,   1.00,  -5.92,  99.90,  -5.61,  -0.69,
02/22 22Z,   1.10,  -7.06,  99.90,  -6.65,  -0.69,
02/22 23Z,   1.10,  -7.82,  99.90,  -7.40,  -0.69,
02/23 00Z,   1.10,  -8.07,  99.90,  -7.65,  -0.69,  (min)
02/23 01Z,   1.20,  -7.80,  99.90,  -7.29,  -0.69,
02/23 02Z,   1.40,  -7.10,  99.90,  -6.38,  -0.69,
02/23 03Z,   1.50,  -6.12,  99.90,  -5.31,  -0.69,
02/23 04Z,   1.60,  -5.08,  99.90,  -4.16,  -0.69,
02/23 05Z,   1.60,  -4.17,  99.90,  -3.25,  -0.69,
02/23 06Z,   1.60,  -3.55,  99.90,  -2.63,  -0.69,
02/23 07Z,   1.60,  -3.29,  99.90,  -2.37,  -0.69,  (max)
02/23 08Z,   1.60,  -3.35,  99.90,  -2.44,  -0.69,
02/23 09Z,   1.60,  -3.64,  99.90,  -2.72,  -0.69,
02/23 10Z,   1.70,  -3.96,  99.90,  -2.95,  -0.69,
02/23 11Z,   1.70,  -4.16,  99.90,  -3.14,  -0.69,  (min)
02/23 12Z,   1.70,  -4.08,  99.90,  -3.07,  -0.69,
02/23 13Z,  99.90,  -3.69,  99.90,  99.90,  -0.69,
02/23 14Z,  99.90,  -3.02,  99.90,  99.90,  -0.69,
02/23 15Z,  99.90,  -2.22,  99.90,  99.90,  -0.69,
02/23 16Z,  99.90,  -1.50,  99.90,  99.90,  -0.69,
02/23 17Z,  99.90,  -1.09,  99.90,  99.90,  -0.69,
02/23 18Z,  99.90,  -1.15,  99.90,  99.90,  -0.69,