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
#Yakutat, AK : 11/16/2025 13:22:29 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 18Z,   0.20,  -0.93,  -1.20,  99.90,  -0.47,  (max)
11/14 19Z,   0.20,  -1.23,  -1.60,  99.90,  -0.57,
11/14 20Z,   0.20,  -2.23,  -2.54,  99.90,  -0.51,
11/14 21Z,   0.20,  -3.68,  -4.05,  99.90,  -0.57,
11/14 22Z,   0.20,  -5.22,  -5.58,  99.90,  -0.56,
11/14 23Z,   0.20,  -6.48,  -6.76,  99.90,  -0.48,
11/15 00Z,   0.30,  -7.17,  -7.45,  99.90,  -0.58,
11/15 01Z,   0.20,  -7.14,  -7.46,  99.90,  -0.52,  (min)
11/15 02Z,   0.20,  -6.42,  -6.54,  99.90,  -0.32,
11/15 03Z,   0.30,  -5.24,  -5.41,  99.90,  -0.47,
11/15 04Z,   0.40,  -3.92,  -4.04,  99.90,  -0.52,
11/15 05Z,   0.40,  -2.83,  -2.94,  99.90,  -0.51,
11/15 06Z,   0.50,  -2.28,  -2.37,  99.90,  -0.59,  (max)
11/15 07Z,   0.50,  -2.43,  -2.52,  99.90,  -0.59,
11/15 08Z,   0.50,  -3.27,  -3.19,  99.90,  -0.42,
11/15 09Z,   0.50,  -4.58,  -4.54,  99.90,  -0.46,
11/15 10Z,   0.60,  -6.03,  -5.93,  99.90,  -0.50,
11/15 11Z,   0.70,  -7.23,  -6.99,  99.90,  -0.46,
11/15 12Z,   0.60,  -7.85,  -7.61,  99.90,  -0.36,  (min)
11/15 13Z,   0.50,  -7.69,  -7.48,  99.90,  -0.29,
11/15 14Z,   0.60,  -6.74,  -6.41,  99.90,  -0.27,
11/15 15Z,   0.60,  -5.21,  -4.92,  99.90,  -0.31,
11/15 16Z,   0.60,  -3.42,  -3.20,  99.90,  -0.38,
11/15 17Z,   0.60,  -1.79,  -1.63,  99.90,  -0.44,
11/15 18Z,   0.40,  -0.71,  -0.68,  99.90,  -0.37,
11/15 19Z,   0.40,  -0.45,  -0.62,  99.90,  -0.57,  (max)
11/15 20Z,   0.40,  -1.07,  -1.23,  99.90,  -0.56,
11/15 21Z,   0.30,  -2.44,  -2.65,  99.90,  -0.51,
11/15 22Z,   0.30,  -4.24,  -4.42,  99.90,  -0.48,
11/15 23Z,   0.40,  -6.06,  -6.20,  99.90,  -0.54,
11/16 00Z,   0.10,  -7.48,  -7.74,  99.90,  -0.36,
11/16 01Z,   0.00,  -8.18,  -8.33,  99.90,  -0.15,  (min)
11/16 02Z,   0.00,  -8.02,  -8.32,  99.90,  -0.30,
11/16 03Z,   0.00,  -7.08,  -7.24,  99.90,  -0.16,
11/16 04Z,   0.00,  -5.62,  -5.76,  99.90,  -0.14,
11/16 05Z,   0.00,  -4.04,  -4.17,  99.90,  -0.13,
11/16 06Z,  -0.10,  -2.77,  -2.91,  99.90,  -0.04,
11/16 07Z,  -0.10,  -2.12,  -2.29,  99.90,  -0.07,  (max)
11/16 08Z,  -0.10,  -2.26,  -2.34,  99.90,   0.02,
11/16 09Z,  -0.10,  -3.14,  -3.26,  99.90,  -0.02,
11/16 10Z,   0.00,  -4.49,  -4.51,  99.90,  -0.02,
11/16 11Z,   0.00,  -5.94,  -6.07,  99.90,  -0.13,
11/16 12Z,   0.00,  -7.06,  -7.05,  99.90,   0.01,
11/16 13Z,   0.00,  -7.51,  -7.52,  99.90,  -0.01,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 14Z,   0.00,  -7.13,  99.90,  -7.16,  -0.03,
11/16 15Z,   0.00,  -5.96,  99.90,  -6.00,  -0.04,
11/16 16Z,  -0.10,  -4.24,  99.90,  -4.40,  -0.06,
11/16 17Z,  -0.10,  -2.40,  99.90,  -2.58,  -0.08,
11/16 18Z,  -0.10,  -0.87,  99.90,  -1.07,  -0.10,
11/16 19Z,  -0.10,  -0.05,  99.90,  -0.27,  -0.12,  (max)
11/16 20Z,  -0.10,  -0.18,  99.90,  -0.42,  -0.14,
11/16 21Z,  -0.10,  -1.26,  99.90,  -1.51,  -0.16,
11/16 22Z,  -0.10,  -3.06,  99.90,  -3.34,  -0.18,
11/16 23Z,  -0.10,  -5.20,  99.90,  -5.49,  -0.19,
11/17 00Z,   0.00,  -7.18,  99.90,  -7.40,  -0.21,
11/17 01Z,   0.00,  -8.58,  99.90,  -8.81,  -0.23,
11/17 02Z,   0.00,  -9.08,  99.90,  -9.31,  -0.23,  (min)
11/17 03Z,   0.00,  -8.60,  99.90,  -8.83,  -0.23,
11/17 04Z,   0.00,  -7.30,  99.90,  -7.53,  -0.23,
11/17 05Z,   0.00,  -5.54,  99.90,  -5.77,  -0.23,
11/17 06Z,   0.00,  -3.76,  99.90,  -3.99,  -0.23,
11/17 07Z,   0.00,  -2.42,  99.90,  -2.66,  -0.23,
11/17 08Z,   0.00,  -1.84,  99.90,  -2.07,  -0.23,  (max)
11/17 09Z,   0.00,  -2.12,  99.90,  -2.36,  -0.23,
11/17 10Z,  -0.10,  -3.14,  99.90,  -3.48,  -0.23,
11/17 11Z,  -0.10,  -4.58,  99.90,  -4.91,  -0.23,
11/17 12Z,  -0.10,  -5.99,  99.90,  -6.32,  -0.23,
11/17 13Z,  -0.20,  -6.94,  99.90,  -7.37,  -0.23,
11/17 14Z,  -0.20,  -7.11,  99.90,  -7.54,  -0.23,  (min)
11/17 15Z,  -0.10,  -6.41,  99.90,  -6.74,  -0.23,
11/17 16Z,  -0.20,  -4.96,  99.90,  -5.40,  -0.23,
11/17 17Z,  -0.20,  -3.11,  99.90,  -3.54,  -0.23,
11/17 18Z,  -0.10,  -1.30,  99.90,  -1.64,  -0.23,
11/17 19Z,   0.00,  -0.02,  99.90,  -0.26,  -0.23,
11/17 20Z,   0.00,   0.37,  99.90,   0.14,  -0.23,  (max)
11/17 21Z,   0.00,  -0.27,  99.90,  -0.50,  -0.23,
11/17 22Z,   0.20,  -1.86,  99.90,  -1.89,  -0.23,
11/17 23Z,   0.30,  -4.07,  99.90,  -4.00,  -0.23,
11/18 00Z,   0.30,  -6.42,  99.90,  -6.35,  -0.23,
11/18 01Z,   0.30,  -8.39,  99.90,  -8.32,  -0.23,
11/18 02Z,   0.20,  -9.55,  99.90,  -9.58,  -0.23,
11/18 03Z,   0.00,  -9.67,  99.90,  -9.90,  -0.23,  (min)
11/18 04Z,  -0.10,  -8.75,  99.90,  -9.08,  -0.23,
11/18 05Z,  -0.20,  -7.07,  99.90,  -7.50,  -0.23,
11/18 06Z,  -0.30,  -5.05,  99.90,  -5.58,  -0.23,
11/18 07Z,  -0.30,  -3.20,  99.90,  -3.73,  -0.23,
11/18 08Z,  -0.30,  -1.96,  99.90,  -2.49,  -0.23,
11/18 09Z,  -0.30,  -1.59,  99.90,  -2.12,  -0.23,  (max)
11/18 10Z,  -0.20,  -2.12,  99.90,  -2.55,  -0.23,
11/18 11Z,  -0.30,  -3.33,  99.90,  -3.86,  -0.23,
11/18 12Z,  -0.30,  -4.81,  99.90,  -5.34,  -0.23,
11/18 13Z,  -0.30,  -6.10,  99.90,  -6.63,  -0.23,
11/18 14Z,  -0.30,  -6.77,  99.90,  -7.31,  -0.23,  (min)
11/18 15Z,  -0.40,  -6.59,  99.90,  -7.22,  -0.23,
11/18 16Z,  -0.50,  -5.53,  99.90,  -6.26,  -0.23,
11/18 17Z,  -0.50,  -3.84,  99.90,  -4.57,  -0.23,
11/18 18Z,  -0.40,  -1.93,  99.90,  -2.57,  -0.23,
11/18 19Z,  -0.50,  -0.31,  99.90,  -1.04,  -0.23,
11/18 20Z,  -0.40,   0.57,  99.90,  -0.06,  -0.23,  (max)
11/18 21Z,  -0.30,   0.43,  99.90,  -0.10,  -0.23,
11/18 22Z,  -0.30,  -0.77,  99.90,  -1.31,  -0.23,
11/18 23Z,  -0.20,  -2.84,  99.90,  -3.27,  -0.23,
11/19 00Z,  -0.20,  -5.32,  99.90,  -5.76,  -0.23,
11/19 01Z,  -0.20,  -7.70,  99.90,  -8.14,  -0.23,
11/19 02Z,  -0.20,  -9.46,  99.90,  -9.89,  -0.23,
11/19 03Z,  -0.20, -10.21,  99.90, -10.64,  -0.23,  (min)
11/19 04Z,  -0.20,  -9.83,  99.90, -10.26,  -0.23,
11/19 05Z,  -0.10,  -8.45,  99.90,  -8.78,  -0.23,
11/19 06Z,  -0.10,  -6.43,  99.90,  -6.76,  -0.23,
11/19 07Z,  -0.10,  -4.28,  99.90,  -4.62,  -0.23,
11/19 08Z,  -0.10,  -2.52,  99.90,  -2.85,  -0.23,
11/19 09Z,  -0.10,  -1.53,  99.90,  -1.87,  -0.23,
11/19 10Z,  -0.10,  -1.49,  99.90,  -1.83,  -0.23,  (max)
11/19 11Z,  -0.10,  -2.32,  99.90,  -2.65,  -0.23,
11/19 12Z,  -0.20,  -3.68,  99.90,  -4.11,  -0.23,
11/19 13Z,  -0.20,  -5.13,  99.90,  -5.56,  -0.23,
11/19 14Z,  -0.20,  -6.19,  99.90,  -6.63,  -0.23,
11/19 15Z,  -0.20,  -6.51,  99.90,  -6.94,  -0.23,  (min)
11/19 16Z,  -0.20,  -5.92,  99.90,  -6.35,  -0.23,
11/19 17Z,  -0.20,  -4.53,  99.90,  -4.96,  -0.23,
11/19 18Z,  -0.20,  -2.69,  99.90,  -3.12,  -0.23,
11/19 19Z,  -0.10,  -0.87,  99.90,  -1.20,  -0.23,
11/19 20Z,  -0.10,   0.43,  99.90,   0.10,  -0.23,
11/19 21Z,   0.00,   0.81,  99.90,   0.58,  -0.23,  (max)
11/19 22Z,   0.00,   0.09,  99.90,  -0.14,  -0.23,
11/19 23Z,   0.00,  -1.64,  99.90,  -1.87,  -0.23,
11/20 00Z,   0.00,  -4.05,  99.90,  -4.28,  -0.23,
11/20 01Z,   0.00,  -6.64,  99.90,  -6.87,  -0.23,
11/20 02Z,   0.00,  -8.85,  99.90,  -9.09,  -0.23,
11/20 03Z,   0.00, -10.21,  99.90, -10.45,  -0.23,
11/20 04Z,   0.00, -10.45,  99.90, -10.68,  -0.23,  (min)
11/20 05Z,   0.00,  -9.55,  99.90,  -9.78,  -0.23,
11/20 06Z,   0.00,  -7.77,  99.90,  -8.00,  -0.23,