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
#Anchorage, AK : 05/21/2026 14:22:08 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 18Z,  -0.10,  -4.20,  -4.17,  99.90,   0.13,  (max)
05/19 19Z,  -0.10,  -8.21,  -8.61,  99.90,  -0.30,
05/19 20Z,  -0.10, -13.63, -14.36,  99.90,  -0.63,
05/19 21Z,  -0.10, -19.74, -20.19,  99.90,  -0.35,
05/19 22Z,  -0.10, -26.04, -25.73,  99.90,   0.41,
05/19 23Z,  -0.10, -31.95, -30.83,  99.90,   1.22,
05/20 00Z,  -0.10, -36.57, -35.84,  99.90,   0.83,
05/20 01Z,  -0.10, -37.13, -39.21,  99.90,  -1.98,  (min)
05/20 02Z,  -0.10, -31.48, -30.89,  99.90,   0.69,
05/20 03Z,  -0.10, -22.28, -21.49,  99.90,   0.89,
05/20 04Z,  -0.20, -14.08, -14.80,  99.90,  -0.52,
05/20 05Z,  -0.20,  -8.45,  -9.63,  99.90,  -0.98,
05/20 06Z,  -0.20,  -5.47,  -6.16,  99.90,  -0.49,
05/20 07Z,  -0.20,  -5.46,  -5.85,  99.90,  -0.19,  (max)
05/20 08Z,  -0.20,  -8.03,  -9.05,  99.90,  -0.82,
05/20 09Z,  -0.30, -12.37, -14.28,  99.90,  -1.61,
05/20 10Z,  -0.30, -17.76, -19.54,  99.90,  -1.48,
05/20 11Z,  -0.30, -23.12, -24.56,  99.90,  -1.14,
05/20 12Z,  -0.30, -27.52, -28.81,  99.90,  -0.99,
05/20 13Z,  -0.30, -29.12, -30.56,  99.90,  -1.14,  (min)
05/20 14Z,  -0.40, -25.34, -23.39,  99.90,   2.35,
05/20 15Z,  -0.40, -17.21, -16.50,  99.90,   1.11,
05/20 16Z,  -0.40,  -9.56, -10.83,  99.90,  -0.87,
05/20 17Z,  -0.40,  -5.23,  -6.46,  99.90,  -0.83,
05/20 18Z,  -0.40,  -4.00,  -4.25,  99.90,   0.15,  (max)
05/20 19Z,  -0.50,  -5.54,  -5.89,  99.90,   0.15,
05/20 20Z,  -0.50,  -9.41, -10.23,  99.90,  -0.32,
05/20 21Z,  -0.50, -14.67, -15.77,  99.90,  -0.60,
05/20 22Z,  -0.60, -20.72, -21.31,  99.90,   0.01,
05/20 23Z,  -0.60, -26.87, -26.52,  99.90,   0.95,
05/21 00Z,  -0.60, -32.39, -31.47,  99.90,   1.52,
05/21 01Z,  -0.60, -36.23, -35.93,  99.90,   0.90,
05/21 02Z,  -0.50, -35.69, -37.57,  99.90,  -1.38,  (min)
05/21 03Z,  -0.50, -29.41, -28.16,  99.90,   1.75,
05/21 04Z,  -0.40, -20.73, -20.18,  99.90,   0.95,
05/21 05Z,  -0.40, -13.56, -13.83,  99.90,   0.13,
05/21 06Z,  -0.30,  -8.67,  -9.18,  99.90,  -0.21,
05/21 07Z,  -0.20,  -6.04,  -6.22,  99.90,   0.02,  (max)
05/21 08Z,  -0.20,  -6.17,  -6.28,  99.90,   0.09,
05/21 09Z,  -0.10,  -8.78,  -9.49,  99.90,  -0.61,
05/21 10Z,   0.00, -13.24, -14.55,  99.90,  -1.31,
05/21 11Z,   0.00, -18.65, -19.66,  99.90,  -1.01,
05/21 12Z,   0.00, -23.81, -24.29,  99.90,  -0.48,
05/21 13Z,   0.00, -27.80, -28.19,  99.90,  -0.39,
05/21 14Z,   0.00, -28.76, -29.43,  99.90,  -0.67,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 15Z,   0.00, -24.53,  99.90, -25.15,  -0.62,
05/21 16Z,   0.00, -16.90,  99.90, -17.47,  -0.57,
05/21 17Z,   0.00, -10.40,  99.90, -10.91,  -0.51,
05/21 18Z,   0.00,  -6.84,  99.90,  -7.30,  -0.46,
05/21 19Z,   0.00,  -5.71,  99.90,  -6.12,  -0.41,  (max)
05/21 20Z,   0.00,  -6.99,  99.90,  -7.34,  -0.35,
05/21 21Z,   0.00, -10.49,  99.90, -10.79,  -0.30,
05/21 22Z,  -0.10, -15.49,  99.90, -15.83,  -0.25,
05/21 23Z,  -0.20, -21.32,  99.90, -21.71,  -0.19,
05/22 00Z,  -0.20, -27.05,  99.90, -27.39,  -0.14,
05/22 01Z,  -0.20, -31.99,  99.90, -32.27,  -0.09,
05/22 02Z,  -0.20, -35.08,  99.90, -35.31,  -0.03,  (min)
05/22 03Z,  -0.10, -33.80,  99.90, -33.94,  -0.03,
05/22 04Z,  -0.10, -27.55,  99.90, -27.68,  -0.03,
05/22 05Z,  -0.10, -19.84,  99.90, -19.97,  -0.03,
05/22 06Z,  -0.10, -13.70,  99.90, -13.83,  -0.03,
05/22 07Z,  -0.10,  -9.26,  99.90,  -9.40,  -0.03,
05/22 08Z,  -0.20,  -6.73,  99.90,  -6.96,  -0.03,  (max)
05/22 09Z,  -0.20,  -6.85,  99.90,  -7.08,  -0.03,
05/22 10Z,  -0.20,  -9.47,  99.90,  -9.71,  -0.03,
05/22 11Z,  -0.30, -13.95,  99.90, -14.28,  -0.03,
05/22 12Z,  -0.30, -19.19,  99.90, -19.52,  -0.03,
05/22 13Z,  -0.20, -24.00,  99.90, -24.24,  -0.03,
05/22 14Z,  -0.20, -27.68,  99.90, -27.91,  -0.03,
05/22 15Z,  -0.20, -28.37,  99.90, -28.60,  -0.03,  (min)
05/22 16Z,  -0.20, -24.31,  99.90, -24.54,  -0.03,
05/22 17Z,  -0.20, -17.66,  99.90, -17.89,  -0.03,
05/22 18Z,  -0.20, -12.27,  99.90, -12.50,  -0.03,
05/22 19Z,  -0.20,  -9.06,  99.90,  -9.30,  -0.03,
05/22 20Z,  -0.30,  -7.59,  99.90,  -7.93,  -0.03,  (max)
05/22 21Z,  -0.30,  -8.33,  99.90,  -8.66,  -0.03,
05/22 22Z,  -0.30, -11.33,  99.90, -11.66,  -0.03,
05/22 23Z,  -0.40, -15.95,  99.90, -16.38,  -0.03,
05/23 00Z,  -0.40, -21.34,  99.90, -21.78,  -0.03,
05/23 01Z,  -0.30, -26.47,  99.90, -26.80,  -0.03,
05/23 02Z,  -0.30, -30.83,  99.90, -31.16,  -0.03,
05/23 03Z,  -0.20, -33.46,  99.90, -33.69,  -0.03,  (min)
05/23 04Z,  -0.20, -31.96,  99.90, -32.20,  -0.03,
05/23 05Z,  -0.20, -26.23,  99.90, -26.46,  -0.03,
05/23 06Z,  -0.20, -19.62,  99.90, -19.85,  -0.03,
05/23 07Z,  -0.20, -14.24,  99.90, -14.47,  -0.03,
05/23 08Z,  -0.30,  -9.92,  99.90, -10.25,  -0.03,
05/23 09Z,  -0.30,  -7.28,  99.90,  -7.62,  -0.03,  (max)
05/23 10Z,  -0.30,  -7.33,  99.90,  -7.66,  -0.03,
05/23 11Z,  -0.30,  -9.91,  99.90, -10.24,  -0.03,
05/23 12Z,  -0.30, -14.27,  99.90, -14.61,  -0.03,
05/23 13Z,  -0.30, -19.19,  99.90, -19.53,  -0.03,
05/23 14Z,  -0.30, -23.74,  99.90, -24.07,  -0.03,
05/23 15Z,  -0.30, -27.43,  99.90, -27.76,  -0.03,
05/23 16Z,  -0.30, -28.35,  99.90, -28.69,  -0.03,  (min)
05/23 17Z,  -0.30, -24.93,  99.90, -25.27,  -0.03,
05/23 18Z,  -0.30, -19.39,  99.90, -19.72,  -0.03,
05/23 19Z,  -0.30, -14.78,  99.90, -15.12,  -0.03,
05/23 20Z,  -0.30, -11.42,  99.90, -11.75,  -0.03,
05/23 21Z,  -0.30,  -9.26,  99.90,  -9.60,  -0.03,  (max)
05/23 22Z,  -0.30,  -9.31,  99.90,  -9.64,  -0.03,
05/23 23Z,  -0.30, -11.74,  99.90, -12.08,  -0.03,
05/24 00Z,  -0.30, -15.89,  99.90, -16.22,  -0.03,
05/24 01Z,  -0.20, -20.72,  99.90, -20.95,  -0.03,
05/24 02Z,  -0.20, -25.25,  99.90, -25.49,  -0.03,
05/24 03Z,  -0.20, -29.30,  99.90, -29.54,  -0.03,
05/24 04Z,  -0.20, -31.86,  99.90, -32.10,  -0.03,  (min)
05/24 05Z,  -0.20, -30.54,  99.90, -30.77,  -0.03,
05/24 06Z,  -0.20, -25.52,  99.90, -25.75,  -0.03,
05/24 07Z,  -0.20, -19.82,  99.90, -20.05,  -0.03,
05/24 08Z,  -0.20, -14.78,  99.90, -15.02,  -0.03,
05/24 09Z,  -0.20, -10.28,  99.90, -10.52,  -0.03,
05/24 10Z,  -0.20,  -7.48,  99.90,  -7.71,  -0.03,
05/24 11Z,  -0.10,  -7.46,  99.90,  -7.59,  -0.03,  (max)
05/24 12Z,  -0.10,  -9.98,  99.90, -10.12,  -0.03,
05/24 13Z,  -0.10, -14.18,  99.90, -14.31,  -0.03,
05/24 14Z,   0.00, -18.84,  99.90, -18.87,  -0.03,
05/24 15Z,   0.00, -23.41,  99.90, -23.44,  -0.03,
05/24 16Z,   0.00, -27.53,  99.90, -27.56,  -0.03,
05/24 17Z,   0.00, -29.02,  99.90, -29.05,  -0.03,  (min)
05/24 18Z,   0.00, -26.36,  99.90, -26.40,  -0.03,
05/24 19Z,   0.00, -21.69,  99.90, -21.72,  -0.03,
05/24 20Z,   0.00, -17.34,  99.90, -17.37,  -0.03,
05/24 21Z,   0.00, -13.36,  99.90, -13.39,  -0.03,
05/24 22Z,   0.00, -10.34,  99.90, -10.38,  -0.03,
05/24 23Z,  -0.10,  -9.70,  99.90,  -9.84,  -0.03,  (max)
05/25 00Z,  -0.10, -11.62,  99.90, -11.76,  -0.03,
05/25 01Z,   0.00, -15.31,  99.90, -15.34,  -0.03,
05/25 02Z,   0.00, -19.64,  99.90, -19.67,  -0.03,
05/25 03Z,   0.00, -23.82,  99.90, -23.85,  -0.03,
05/25 04Z,   0.00, -27.91,  99.90, -27.95,  -0.03,
05/25 05Z,   0.00, -30.68,  99.90, -30.71,  -0.03,  (min)
05/25 06Z,   0.10, -29.63,  99.90, -29.56,  -0.03,