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 : 07/17/2025 16:22:55 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 00Z,  -1.00,  -1.95,  -3.00,  99.90,  -0.05,
07/16 01Z,  -1.00,  -0.95,  -1.88,  99.90,   0.07,  (max)
07/16 02Z,  -1.00,  -1.01,  -2.10,  99.90,  -0.09,
07/16 03Z,  -1.10,  -2.07,  -3.13,  99.90,   0.04,
07/16 04Z,  -1.10,  -3.79,  -4.72,  99.90,   0.17,
07/16 05Z,  -1.10,  -5.70,  -6.66,  99.90,   0.14,
07/16 06Z,  -1.00,  -7.29,  -8.22,  99.90,   0.07,
07/16 07Z,  -1.00,  -8.14,  -8.89,  99.90,   0.25,
07/16 08Z,  -1.00,  -8.05,  -8.95,  99.90,   0.10,  (min)
07/16 09Z,  -1.00,  -7.08,  -7.98,  99.90,   0.10,
07/16 10Z,  -1.00,  -5.50,  -6.26,  99.90,   0.24,
07/16 11Z,  -1.10,  -3.76,  -4.69,  99.90,   0.17,
07/16 12Z,  -0.90,  -2.35,  -3.21,  99.90,   0.04,
07/16 13Z,  -0.90,  -1.68,  -2.62,  99.90,  -0.04,  (max)
07/16 14Z,  -1.00,  -1.95,  -2.84,  99.90,   0.11,
07/16 15Z,  -1.00,  -3.15,  -4.00,  99.90,   0.15,
07/16 16Z,  -1.00,  -4.99,  -5.80,  99.90,   0.19,
07/16 17Z,  -1.00,  -7.04,  -7.92,  99.90,   0.12,
07/16 18Z,  -0.80,  -8.80,  -9.68,  99.90,  -0.08,
07/16 19Z,  -0.90,  -9.83, -10.66,  99.90,   0.07,
07/16 20Z,  -0.90,  -9.87, -10.70,  99.90,   0.07,  (min)
07/16 21Z,  -0.80,  -8.87,  -9.66,  99.90,   0.01,
07/16 22Z,  -0.80,  -7.06,  -7.89,  99.90,  -0.03,
07/16 23Z,  -0.80,  -4.84,  -5.80,  99.90,  -0.16,
07/17 00Z,  -0.60,  -2.72,  -3.61,  99.90,  -0.29,
07/17 01Z,  -0.60,  -1.18,  -2.25,  99.90,  -0.47,
07/17 02Z,  -0.60,  -0.56,  -1.58,  99.90,  -0.42,  (max)
07/17 03Z,  -0.60,  -0.96,  -1.98,  99.90,  -0.42,
07/17 04Z,  -0.70,  -2.27,  -3.38,  99.90,  -0.41,
07/17 05Z,  -0.60,  -4.13,  -5.02,  99.90,  -0.29,
07/17 06Z,  -0.40,  -6.08,  -6.99,  99.90,  -0.51,
07/17 07Z,  -0.40,  -7.64,  -8.59,  99.90,  -0.55,
07/17 08Z,  -0.40,  -8.46,  -9.22,  99.90,  -0.36,
07/17 09Z,  -0.40,  -8.39,  -9.22,  99.90,  -0.43,  (min)
07/17 10Z,  -0.50,  -7.48,  -8.25,  99.90,  -0.27,
07/17 11Z,  -0.50,  -6.04,  -6.78,  99.90,  -0.24,
07/17 12Z,  -0.50,  -4.47,  -5.30,  99.90,  -0.33,
07/17 13Z,  -0.50,  -3.21,  -4.06,  99.90,  -0.35,
07/17 14Z,  -0.50,  -2.61,  -3.41,  99.90,  -0.30,  (max)
07/17 15Z,  -0.50,  -2.83,  -3.61,  99.90,  -0.28,
07/17 16Z,  -0.40,  -3.82,  -4.62,  99.90,  -0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 17Z,  -0.40,  -5.33,  99.90,  -6.09,  -0.36,
07/17 18Z,  -0.30,  -6.96,  99.90,  -7.58,  -0.32,
07/17 19Z,  -0.30,  -8.27,  99.90,  -8.85,  -0.28,
07/17 20Z,  -0.20,  -8.91,  99.90,  -9.35,  -0.24,  (min)
07/17 21Z,  -0.20,  -8.66,  99.90,  -9.06,  -0.21,
07/17 22Z,  -0.20,  -7.54,  99.90,  -7.90,  -0.17,
07/17 23Z,  -0.30,  -5.76,  99.90,  -6.19,  -0.13,
07/18 00Z,  -0.20,  -3.73,  99.90,  -4.02,  -0.09,
07/18 01Z,  -0.20,  -1.89,  99.90,  -2.14,  -0.05,
07/18 02Z,  -0.20,  -0.66,  99.90,  -0.87,  -0.01,
07/18 03Z,  -0.20,  -0.32,  99.90,  -0.49,   0.03,  (max)
07/18 04Z,  -0.20,  -0.95,  99.90,  -1.08,   0.07,
07/18 05Z,  -0.20,  -2.39,  99.90,  -2.52,   0.07,
07/18 06Z,  -0.20,  -4.32,  99.90,  -4.45,   0.07,
07/18 07Z,  -0.20,  -6.30,  99.90,  -6.44,   0.07,
07/18 08Z,  -0.20,  -7.90,  99.90,  -8.03,   0.07,
07/18 09Z,  -0.20,  -8.79,  99.90,  -8.93,   0.07,
07/18 10Z,  -0.20,  -8.83,  99.90,  -8.97,   0.07,  (min)
07/18 11Z,  -0.10,  -8.09,  99.90,  -8.12,   0.07,
07/18 12Z,  -0.20,  -6.81,  99.90,  -6.95,   0.07,
07/18 13Z,  -0.20,  -5.37,  99.90,  -5.51,   0.07,
07/18 14Z,  -0.20,  -4.16,  99.90,  -4.29,   0.07,
07/18 15Z,  -0.20,  -3.47,  99.90,  -3.61,   0.07,  (max)
07/18 16Z,  -0.20,  -3.48,  99.90,  -3.62,   0.07,
07/18 17Z,  -0.20,  -4.15,  99.90,  -4.28,   0.07,
07/18 18Z,  -0.20,  -5.26,  99.90,  -5.39,   0.07,
07/18 19Z,  -0.20,  -6.48,  99.90,  -6.62,   0.07,
07/18 20Z,  -0.10,  -7.45,  99.90,  -7.48,   0.07,
07/18 21Z,  -0.10,  -7.84,  99.90,  -7.88,   0.07,  (min)
07/18 22Z,  -0.10,  -7.50,  99.90,  -7.53,   0.07,
07/18 23Z,  -0.10,  -6.41,  99.90,  -6.45,   0.07,
07/19 00Z,   0.00,  -4.79,  99.90,  -4.73,   0.07,
07/19 01Z,   0.00,  -2.98,  99.90,  -2.91,   0.07,
07/19 02Z,  -0.10,  -1.37,  99.90,  -1.40,   0.07,
07/19 03Z,  -0.10,  -0.35,  99.90,  -0.38,   0.07,
07/19 04Z,  -0.10,  -0.16,  99.90,  -0.19,   0.07,  (max)
07/19 05Z,  -0.10,  -0.88,  99.90,  -0.91,   0.07,
07/19 06Z,  -0.10,  -2.38,  99.90,  -2.41,   0.07,
07/19 07Z,  -0.10,  -4.35,  99.90,  -4.38,   0.07,
07/19 08Z,  -0.10,  -6.40,  99.90,  -6.43,   0.07,
07/19 09Z,  -0.10,  -8.11,  99.90,  -8.15,   0.07,
07/19 10Z,  -0.10,  -9.17,  99.90,  -9.20,   0.07,
07/19 11Z,  -0.10,  -9.41,  99.90,  -9.44,   0.07,  (min)
07/19 12Z,  -0.10,  -8.85,  99.90,  -8.89,   0.07,
07/19 13Z,  -0.10,  -7.71,  99.90,  -7.75,   0.07,
07/19 14Z,  -0.10,  -6.31,  99.90,  -6.34,   0.07,
07/19 15Z,  -0.10,  -5.00,  99.90,  -5.04,   0.07,
07/19 16Z,  -0.10,  -4.11,  99.90,  -4.14,   0.07,
07/19 17Z,  -0.10,  -3.80,  99.90,  -3.83,   0.07,  (max)
07/19 18Z,  -0.10,  -4.09,  99.90,  -4.13,   0.07,
07/19 19Z,  -0.10,  -4.84,  99.90,  -4.88,   0.07,
07/19 20Z,  -0.10,  -5.77,  99.90,  -5.80,   0.07,
07/19 21Z,  -0.10,  -6.55,  99.90,  -6.59,   0.07,
07/19 22Z,  -0.10,  -6.89,  99.90,  -6.92,   0.07,  (min)
07/19 23Z,  -0.10,  -6.60,  99.90,  -6.64,   0.07,
07/20 00Z,  -0.10,  -5.67,  99.90,  -5.70,   0.07,
07/20 01Z,  -0.10,  -4.23,  99.90,  -4.27,   0.07,
07/20 02Z,  -0.10,  -2.59,  99.90,  -2.62,   0.07,
07/20 03Z,  -0.10,  -1.11,  99.90,  -1.14,   0.07,
07/20 04Z,  -0.10,  -0.15,  99.90,  -0.19,   0.07,
07/20 05Z,  -0.10,   0.01,  99.90,  -0.02,   0.07,  (max)
07/20 06Z,  -0.10,  -0.71,  99.90,  -0.74,   0.07,
07/20 07Z,  -0.10,  -2.22,  99.90,  -2.25,   0.07,
07/20 08Z,  -0.20,  -4.26,  99.90,  -4.39,   0.07,
07/20 09Z,  -0.10,  -6.43,  99.90,  -6.47,   0.07,
07/20 10Z,  -0.20,  -8.34,  99.90,  -8.48,   0.07,
07/20 11Z,  -0.20,  -9.63,  99.90,  -9.76,   0.07,
07/20 12Z,  -0.20, -10.08,  99.90, -10.22,   0.07,  (min)
07/20 13Z,  -0.20,  -9.68,  99.90,  -9.82,   0.07,
07/20 14Z,  -0.20,  -8.59,  99.90,  -8.73,   0.07,
07/20 15Z,  -0.20,  -7.11,  99.90,  -7.24,   0.07,
07/20 16Z,  -0.20,  -5.60,  99.90,  -5.73,   0.07,
07/20 17Z,  -0.20,  -4.39,  99.90,  -4.53,   0.07,
07/20 18Z,  -0.20,  -3.74,  99.90,  -3.88,   0.07,
07/20 19Z,  -0.20,  -3.72,  99.90,  -3.85,   0.07,  (max)
07/20 20Z,  -0.30,  -4.22,  99.90,  -4.46,   0.07,
07/20 21Z,  -0.20,  -5.03,  99.90,  -5.16,   0.07,
07/20 22Z,  -0.20,  -5.80,  99.90,  -5.94,   0.07,
07/20 23Z,  -0.30,  -6.25,  99.90,  -6.48,   0.07,  (min)
07/21 00Z,  -0.30,  -6.12,  99.90,  -6.36,   0.07,
07/21 01Z,  -0.30,  -5.36,  99.90,  -5.60,   0.07,
07/21 02Z,  -0.30,  -4.06,  99.90,  -4.29,   0.07,
07/21 03Z,  -0.30,  -2.48,  99.90,  -2.72,   0.07,
07/21 04Z,  -0.30,  -1.00,  99.90,  -1.23,   0.07,
07/21 05Z,  -0.30,   0.01,  99.90,  -0.22,   0.07,
07/21 06Z,  -0.30,   0.25,  99.90,   0.02,   0.07,
07/21 07Z,  99.90,  -0.43,  99.90,  99.90,   0.07,
07/21 08Z,  99.90,  -1.97,  99.90,  99.90,   0.07,
07/21 09Z,  99.90,  -4.13,  99.90,  99.90,   0.07,
07/21 10Z,  99.90,  -6.51,  99.90,  99.90,   0.07,
07/21 11Z,  99.90,  -8.66,  99.90,  99.90,   0.07,
07/21 12Z,  99.90, -10.18,  99.90,  99.90,   0.07,