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
#Cordova, AK : 05/18/2025 14:23:52 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 18Z,   0.20, -13.04, -13.04,  99.90,  -0.20,
05/16 19Z,   0.10, -13.13, -12.69,  99.90,   0.34,  (min)
05/16 20Z,   0.10, -11.79, -11.25,  99.90,   0.44,
05/16 21Z,   0.20,  -9.59,  -9.11,  99.90,   0.28,
05/16 22Z,   0.20,  -7.21,  -6.75,  99.90,   0.26,
05/16 23Z,   0.20,  -5.15,  -4.75,  99.90,   0.20,
05/17 00Z,   0.20,  -3.78,  -3.38,  99.90,   0.20,
05/17 01Z,   0.10,  -3.23,  -2.69,  99.90,   0.44,  (max)
05/17 02Z,   0.10,  -3.52,  -3.06,  99.90,   0.36,
05/17 03Z,   0.10,  -4.52,  -3.99,  99.90,   0.43,
05/17 04Z,   0.10,  -5.88,  -5.45,  99.90,   0.33,
05/17 05Z,   0.10,  -7.20,  -6.88,  99.90,   0.22,
05/17 06Z,   0.10,  -8.03,  -7.81,  99.90,   0.12,  (min)
05/17 07Z,   0.00,  -7.92,  -7.55,  99.90,   0.37,
05/17 08Z,   0.00,  -6.66,  -6.25,  99.90,   0.41,
05/17 09Z,   0.00,  -4.68,  -4.34,  99.90,   0.34,
05/17 10Z,   0.00,  -2.69,  -2.42,  99.90,   0.27,
05/17 11Z,   0.10,  -1.24,  -1.03,  99.90,   0.11,
05/17 12Z,   0.00,  -0.67,  -0.51,  99.90,   0.16,  (max)
05/17 13Z,   0.00,  -1.10,  -0.91,  99.90,   0.19,
05/17 14Z,   0.00,  -2.45,  -2.24,  99.90,   0.21,
05/17 15Z,   0.00,  -4.57,  -4.27,  99.90,   0.30,
05/17 16Z,  -0.10,  -7.14,  -6.82,  99.90,   0.42,
05/17 17Z,   0.00,  -9.69,  -9.50,  99.90,   0.19,
05/17 18Z,   0.00, -11.76, -11.76,  99.90,   0.00,
05/17 19Z,   0.00, -12.85, -12.71,  99.90,   0.14,  (min)
05/17 20Z,  -0.10, -12.54, -12.09,  99.90,   0.55,
05/17 21Z,   0.00, -10.99, -10.55,  99.90,   0.44,
05/17 22Z,   0.00,  -8.84,  -8.47,  99.90,   0.37,
05/17 23Z,   0.00,  -6.72,  -6.42,  99.90,   0.30,
05/18 00Z,  -0.10,  -5.01,  -4.81,  99.90,   0.30,
05/18 01Z,  -0.10,  -3.95,  -3.60,  99.90,   0.45,
05/18 02Z,  -0.10,  -3.60,  -3.13,  99.90,   0.57,  (max)
05/18 03Z,  -0.10,  -3.94,  -3.57,  99.90,   0.47,
05/18 04Z,  -0.20,  -4.87,  -4.56,  99.90,   0.51,
05/18 05Z,  -0.20,  -6.08,  -5.95,  99.90,   0.33,
05/18 06Z,  -0.20,  -7.21,  -7.25,  99.90,   0.16,
05/18 07Z,  -0.10,  -7.82,  -7.91,  99.90,   0.01,  (min)
05/18 08Z,  -0.10,  -7.49,  -7.38,  99.90,   0.21,
05/18 09Z,  -0.10,  -6.14,  -6.03,  99.90,   0.21,
05/18 10Z,  -0.10,  -4.29,  -4.33,  99.90,   0.06,
05/18 11Z,  -0.10,  -2.64,  -2.73,  99.90,   0.01,
05/18 12Z,  -0.10,  -1.59,  -1.61,  99.90,   0.08,
05/18 13Z,  -0.20,  -1.36,  -1.40,  99.90,   0.16,  (max)
05/18 14Z,  -0.20,  -1.96,  -1.89,  99.90,   0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 15Z,  -0.20,  -3.31,  99.90,  -3.25,   0.26,
05/18 16Z,  -0.20,  -5.30,  99.90,  -5.25,   0.25,
05/18 17Z,  -0.30,  -7.66,  99.90,  -7.72,   0.24,
05/18 18Z,  -0.30,  -9.96,  99.90, -10.03,   0.23,
05/18 19Z,  -0.30, -11.74,  99.90, -11.81,   0.23,
05/18 20Z,  -0.30, -12.51,  99.90, -12.59,   0.22,  (min)
05/18 21Z,  -0.30, -11.94,  99.90, -12.03,   0.21,
05/18 22Z,  -0.30, -10.32,  99.90, -10.43,   0.20,
05/18 23Z,  -0.30,  -8.33,  99.90,  -8.44,   0.19,
05/19 00Z,  -0.30,  -6.46,  99.90,  -6.58,   0.18,
05/19 01Z,  -0.30,  -4.99,  99.90,  -5.12,   0.17,
05/19 02Z,  -0.30,  -4.06,  99.90,  -4.20,   0.17,
05/19 03Z,  -0.30,  -3.71,  99.90,  -3.85,   0.17,  (max)
05/19 04Z,  -0.30,  -4.01,  99.90,  -4.14,   0.17,
05/19 05Z,  -0.30,  -4.89,  99.90,  -5.02,   0.17,
05/19 06Z,  -0.20,  -6.07,  99.90,  -6.10,   0.17,
05/19 07Z,  -0.20,  -7.16,  99.90,  -7.19,   0.17,
05/19 08Z,  -0.20,  -7.72,  99.90,  -7.75,   0.17,  (min)
05/19 09Z,  -0.20,  -7.34,  99.90,  -7.37,   0.17,
05/19 10Z,  -0.10,  -6.06,  99.90,  -6.00,   0.17,
05/19 11Z,  -0.20,  -4.47,  99.90,  -4.50,   0.17,
05/19 12Z,  -0.10,  -3.13,  99.90,  -3.07,   0.17,
05/19 13Z,  -0.10,  -2.34,  99.90,  -2.27,   0.17,
05/19 14Z,   0.00,  -2.19,  99.90,  -2.02,   0.17,  (max)
05/19 15Z,   0.00,  -2.69,  99.90,  -2.53,   0.17,
05/19 16Z,   0.00,  -3.86,  99.90,  -3.69,   0.17,
05/19 17Z,   0.00,  -5.66,  99.90,  -5.49,   0.17,
05/19 18Z,   0.00,  -7.84,  99.90,  -7.67,   0.17,
05/19 19Z,   0.00,  -9.96,  99.90,  -9.79,   0.17,
05/19 20Z,   0.00, -11.54,  99.90, -11.38,   0.17,
05/19 21Z,   0.10, -12.10,  99.90, -11.83,   0.17,  (min)
05/19 22Z,   0.10, -11.40,  99.90, -11.14,   0.17,
05/19 23Z,   0.10,  -9.83,  99.90,  -9.57,   0.17,
05/20 00Z,   0.20,  -8.00,  99.90,  -7.64,   0.17,
05/20 01Z,   0.20,  -6.28,  99.90,  -5.91,   0.17,
05/20 02Z,   0.20,  -4.85,  99.90,  -4.49,   0.17,
05/20 03Z,   0.20,  -3.85,  99.90,  -3.49,   0.17,
05/20 04Z,   0.20,  -3.42,  99.90,  -3.05,   0.17,  (max)
05/20 05Z,   0.10,  -3.71,  99.90,  -3.44,   0.17,
05/20 06Z,   0.10,  -4.68,  99.90,  -4.41,   0.17,
05/20 07Z,   0.10,  -5.99,  99.90,  -5.73,   0.17,
05/20 08Z,   0.10,  -7.22,  99.90,  -6.96,   0.17,
05/20 09Z,   0.10,  -7.89,  99.90,  -7.63,   0.17,  (min)
05/20 10Z,   0.10,  -7.63,  99.90,  -7.37,   0.17,
05/20 11Z,   0.10,  -6.57,  99.90,  -6.30,   0.17,
05/20 12Z,   0.10,  -5.24,  99.90,  -4.97,   0.17,
05/20 13Z,   0.10,  -4.08,  99.90,  -3.81,   0.17,
05/20 14Z,   0.10,  -3.27,  99.90,  -3.00,   0.17,
05/20 15Z,   0.10,  -2.91,  99.90,  -2.65,   0.17,  (max)
05/20 16Z,   0.00,  -3.12,  99.90,  -2.96,   0.17,
05/20 17Z,   0.00,  -4.04,  99.90,  -3.87,   0.17,
05/20 18Z,   0.00,  -5.68,  99.90,  -5.51,   0.17,
05/20 19Z,   0.00,  -7.75,  99.90,  -7.58,   0.17,
05/20 20Z,   0.00,  -9.77,  99.90,  -9.60,   0.17,
05/20 21Z,   0.00, -11.24,  99.90, -11.07,   0.17,
05/20 22Z,   0.00, -11.69,  99.90, -11.53,   0.17,  (min)
05/20 23Z,  -0.10, -10.98,  99.90, -10.92,   0.17,
05/21 00Z,  -0.10,  -9.49,  99.90,  -9.43,   0.17,
05/21 01Z,  -0.10,  -7.73,  99.90,  -7.66,   0.17,
05/21 02Z,  -0.10,  -5.95,  99.90,  -5.88,   0.17,
05/21 03Z,  -0.10,  -4.35,  99.90,  -4.29,   0.17,
05/21 04Z,  -0.20,  -3.19,  99.90,  -3.22,   0.17,
05/21 05Z,  -0.20,  -2.72,  99.90,  -2.75,   0.17,  (max)
05/21 06Z,  -0.20,  -3.16,  99.90,  -3.19,   0.17,
05/21 07Z,  -0.20,  -4.39,  99.90,  -4.43,   0.17,
05/21 08Z,  -0.20,  -6.01,  99.90,  -6.05,   0.17,
05/21 09Z,  -0.20,  -7.54,  99.90,  -7.57,   0.17,
05/21 10Z,  -0.20,  -8.48,  99.90,  -8.51,   0.17,  (min)
05/21 11Z,  -0.20,  -8.47,  99.90,  -8.51,   0.17,
05/21 12Z,  -0.20,  -7.66,  99.90,  -7.69,   0.17,
05/21 13Z,  -0.20,  -6.48,  99.90,  -6.51,   0.17,
05/21 14Z,  -0.30,  -5.24,  99.90,  -5.37,   0.17,
05/21 15Z,  -0.40,  -4.12,  99.90,  -4.35,   0.17,
05/21 16Z,  -0.40,  -3.35,  99.90,  -3.58,   0.17,
05/21 17Z,  -0.40,  -3.20,  99.90,  -3.43,   0.17,  (max)
05/21 18Z,  -0.40,  -3.90,  99.90,  -4.14,   0.17,
05/21 19Z,  -0.40,  -5.45,  99.90,  -5.68,   0.17,
05/21 20Z,  -0.40,  -7.46,  99.90,  -7.70,   0.17,
05/21 21Z,  -0.40,  -9.45,  99.90,  -9.68,   0.17,
05/21 22Z,  -0.40, -10.90,  99.90, -11.13,   0.17,
05/21 23Z,  -0.40, -11.35,  99.90, -11.59,   0.17,  (min)
05/22 00Z,  -0.40, -10.68,  99.90, -10.91,   0.17,
05/22 01Z,  -0.40,  -9.20,  99.90,  -9.44,   0.17,
05/22 02Z,  -0.40,  -7.31,  99.90,  -7.54,   0.17,
05/22 03Z,  -0.50,  -5.27,  99.90,  -5.60,   0.17,
05/22 04Z,  -0.50,  -3.40,  99.90,  -3.74,   0.17,
05/22 05Z,  -0.40,  -2.12,  99.90,  -2.35,   0.17,
05/22 06Z,  -0.40,  -1.77,  99.90,  -2.01,   0.17,