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
#Kodiak Island, AK : 05/10/2026 01:22:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 06Z,  -0.80,  -6.99,  -7.43,  99.90,   0.36,
05/08 07Z,  -0.80,  -7.51,  -7.95,  99.90,   0.36,
05/08 08Z,  -0.70,  -7.76,  -8.13,  99.90,   0.33,  (min)
05/08 09Z,  -0.70,  -7.55,  -7.89,  99.90,   0.36,
05/08 10Z,  -0.70,  -6.91,  -7.35,  99.90,   0.26,
05/08 11Z,  -0.80,  -6.06,  -6.53,  99.90,   0.33,
05/08 12Z,  -0.70,  -5.19,  -5.51,  99.90,   0.38,
05/08 13Z,  -0.60,  -4.46,  -4.72,  99.90,   0.34,
05/08 14Z,  -0.60,  -4.07,  -4.30,  99.90,   0.37,  (max)
05/08 15Z,  -0.60,  -4.25,  -4.49,  99.90,   0.36,
05/08 16Z,  -0.60,  -5.02,  -5.28,  99.90,   0.34,
05/08 17Z,  -0.60,  -6.22,  -6.51,  99.90,   0.31,
05/08 18Z,  -0.50,  -7.61,  -7.85,  99.90,   0.26,
05/08 19Z,  -0.50,  -8.99,  -9.16,  99.90,   0.33,
05/08 20Z,  -0.50, -10.09, -10.24,  99.90,   0.35,
05/08 21Z,  -0.40, -10.64, -10.75,  99.90,   0.29,  (min)
05/08 22Z,  -0.40, -10.54, -10.63,  99.90,   0.31,
05/08 23Z,  -0.30,  -9.96, -10.09,  99.90,   0.17,
05/09 00Z,  -0.20,  -9.07,  -9.12,  99.90,   0.15,
05/09 01Z,  -0.20,  -8.04,  -8.12,  99.90,   0.12,
05/09 02Z,  -0.20,  -7.03,  -7.14,  99.90,   0.09,
05/09 03Z,  -0.20,  -6.29,  -6.37,  99.90,   0.12,
05/09 04Z,  -0.10,  -5.98,  -6.12,  99.90,  -0.04,  (max)
05/09 05Z,   0.00,  -6.07,  -6.18,  99.90,  -0.11,
05/09 06Z,   0.00,  -6.41,  -6.41,  99.90,   0.00,
05/09 07Z,   0.00,  -6.91,  -6.82,  99.90,   0.09,
05/09 08Z,   0.10,  -7.40,  -7.22,  99.90,   0.08,
05/09 09Z,   0.10,  -7.66,  -7.44,  99.90,   0.12,  (min)
05/09 10Z,   0.00,  -7.51,  -7.26,  99.90,   0.25,
05/09 11Z,   0.00,  -7.02,  -6.80,  99.90,   0.22,
05/09 12Z,   0.20,  -6.34,  -6.11,  99.90,   0.03,
05/09 13Z,   0.20,  -5.62,  -5.37,  99.90,   0.05,
05/09 14Z,   0.10,  -4.98,  -4.68,  99.90,   0.20,
05/09 15Z,   0.10,  -4.64,  -4.35,  99.90,   0.19,  (max)
05/09 16Z,   0.10,  -4.80,  -4.56,  99.90,   0.14,
05/09 17Z,   0.10,  -5.48,  -5.31,  99.90,   0.07,
05/09 18Z,   0.20,  -6.52,  -6.26,  99.90,   0.06,
05/09 19Z,   0.20,  -7.74,  -7.37,  99.90,   0.17,
05/09 20Z,   0.20,  -8.97,  -8.75,  99.90,   0.02,
05/09 21Z,   0.20,  -9.95,  -9.70,  99.90,   0.05,
05/09 22Z,   0.20, -10.42, -10.13,  99.90,   0.09,  (min)
05/09 23Z,   0.20, -10.32, -10.10,  99.90,   0.02,
05/10 00Z,   0.20,  -9.77,  -9.54,  99.90,   0.03,
05/10 01Z,   0.30,  -8.91,  -8.70,  99.90,  -0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 02Z,   0.30,  -7.87,  99.90,  -7.64,  -0.08,
05/10 03Z,   0.40,  -6.83,  99.90,  -6.49,  -0.06,
05/10 04Z,   0.40,  -6.08,  99.90,  -5.72,  -0.04,
05/10 05Z,   0.40,  -5.75,  99.90,  -5.38,  -0.03,  (max)
05/10 06Z,   0.40,  -5.82,  99.90,  -5.43,  -0.01,
05/10 07Z,   0.30,  -6.19,  99.90,  -5.89,   0.00,
05/10 08Z,   0.30,  -6.76,  99.90,  -6.44,   0.02,
05/10 09Z,   0.20,  -7.38,  99.90,  -7.15,   0.04,
05/10 10Z,   0.20,  -7.79,  99.90,  -7.54,   0.05,
05/10 11Z,   0.10,  -7.82,  99.90,  -7.65,   0.07,  (min)
05/10 12Z,   0.00,  -7.49,  99.90,  -7.41,   0.08,
05/10 13Z,   0.00,  -6.93,  99.90,  -6.83,   0.10,
05/10 14Z,   0.00,  -6.23,  99.90,  -6.13,   0.10,
05/10 15Z,   0.00,  -5.55,  99.90,  -5.45,   0.10,
05/10 16Z,   0.00,  -5.12,  99.90,  -5.02,   0.10,  (max)
05/10 17Z,   0.00,  -5.15,  99.90,  -5.05,   0.10,
05/10 18Z,   0.00,  -5.69,  99.90,  -5.59,   0.10,
05/10 19Z,   0.00,  -6.58,  99.90,  -6.48,   0.10,
05/10 20Z,   0.00,  -7.70,  99.90,  -7.60,   0.10,
05/10 21Z,   0.00,  -8.87,  99.90,  -8.77,   0.10,
05/10 22Z,   0.00,  -9.83,  99.90,  -9.73,   0.10,
05/10 23Z,   0.00, -10.30,  99.90, -10.20,   0.10,  (min)
05/11 00Z,  -0.10, -10.19,  99.90, -10.19,   0.10,
05/11 01Z,  -0.20,  -9.61,  99.90,  -9.71,   0.10,
05/11 02Z,  -0.20,  -8.68,  99.90,  -8.78,   0.10,
05/11 03Z,  -0.30,  -7.52,  99.90,  -7.72,   0.10,
05/11 04Z,  -0.40,  -6.38,  99.90,  -6.68,   0.10,
05/11 05Z,  -0.40,  -5.56,  99.90,  -5.86,   0.10,
05/11 06Z,  -0.40,  -5.23,  99.90,  -5.53,   0.10,  (max)
05/11 07Z,  -0.40,  -5.37,  99.90,  -5.67,   0.10,
05/11 08Z,  -0.40,  -5.90,  99.90,  -6.20,   0.10,
05/11 09Z,  -0.40,  -6.72,  99.90,  -7.02,   0.10,
05/11 10Z,  -0.40,  -7.61,  99.90,  -7.91,   0.10,
05/11 11Z,  -0.40,  -8.27,  99.90,  -8.57,   0.10,
05/11 12Z,  -0.40,  -8.50,  99.90,  -8.80,   0.10,  (min)
05/11 13Z,  -0.40,  -8.28,  99.90,  -8.58,   0.10,
05/11 14Z,  -0.50,  -7.72,  99.90,  -8.12,   0.10,
05/11 15Z,  -0.60,  -6.91,  99.90,  -7.41,   0.10,
05/11 16Z,  -0.60,  -6.04,  99.90,  -6.54,   0.10,
05/11 17Z,  -0.70,  -5.41,  99.90,  -6.01,   0.10,
05/11 18Z,  -0.70,  -5.27,  99.90,  -5.87,   0.10,  (max)
05/11 19Z,  -0.70,  -5.65,  99.90,  -6.25,   0.10,
05/11 20Z,  -0.70,  -6.45,  99.90,  -7.05,   0.10,
05/11 21Z,  -0.70,  -7.55,  99.90,  -8.15,   0.10,
05/11 22Z,  -0.70,  -8.76,  99.90,  -9.36,   0.10,
05/11 23Z,  -0.70,  -9.76,  99.90, -10.36,   0.10,
05/12 00Z,  -0.70, -10.23,  99.90, -10.83,   0.10,  (min)
05/12 01Z,  -0.70, -10.08,  99.90, -10.68,   0.10,
05/12 02Z,  -0.60,  -9.38,  99.90,  -9.88,   0.10,
05/12 03Z,  -0.60,  -8.26,  99.90,  -8.76,   0.10,
05/12 04Z,  -0.60,  -6.90,  99.90,  -7.40,   0.10,
05/12 05Z,  -0.60,  -5.62,  99.90,  -6.12,   0.10,
05/12 06Z,  -0.50,  -4.76,  99.90,  -5.16,   0.10,
05/12 07Z,  -0.50,  -4.51,  99.90,  -4.91,   0.10,  (max)
05/12 08Z,  -0.50,  -4.85,  99.90,  -5.25,   0.10,
05/12 09Z,  -0.50,  -5.69,  99.90,  -6.09,   0.10,
05/12 10Z,  -0.50,  -6.89,  99.90,  -7.29,   0.10,
05/12 11Z,  -0.50,  -8.16,  99.90,  -8.56,   0.10,
05/12 12Z,  -0.50,  -9.11,  99.90,  -9.51,   0.10,
05/12 13Z,  -0.50,  -9.49,  99.90,  -9.89,   0.10,  (min)
05/12 14Z,  -0.50,  -9.28,  99.90,  -9.68,   0.10,
05/12 15Z,  -0.50,  -8.57,  99.90,  -8.98,   0.10,
05/12 16Z,  -0.60,  -7.51,  99.90,  -8.01,   0.10,
05/12 17Z,  -0.60,  -6.35,  99.90,  -6.85,   0.10,
05/12 18Z,  -0.60,  -5.48,  99.90,  -5.98,   0.10,
05/12 19Z,  -0.50,  -5.15,  99.90,  -5.55,   0.10,  (max)
05/12 20Z,  -0.50,  -5.43,  99.90,  -5.83,   0.10,
05/12 21Z,  -0.50,  -6.21,  99.90,  -6.62,   0.10,
05/12 22Z,  -0.50,  -7.39,  99.90,  -7.79,   0.10,
05/12 23Z,  -0.50,  -8.70,  99.90,  -9.10,   0.10,
05/13 00Z,  -0.50,  -9.75,  99.90, -10.15,   0.10,
05/13 01Z,  -0.50, -10.19,  99.90, -10.59,   0.10,  (min)
05/13 02Z,  -0.50,  -9.91,  99.90, -10.31,   0.10,
05/13 03Z,  -0.60,  -8.99,  99.90,  -9.49,   0.10,
05/13 04Z,  -0.60,  -7.60,  99.90,  -8.10,   0.10,
05/13 05Z,  -0.60,  -6.00,  99.90,  -6.51,   0.10,
05/13 06Z,  -0.60,  -4.60,  99.90,  -5.10,   0.10,
05/13 07Z,  -0.60,  -3.78,  99.90,  -4.28,   0.10,
05/13 08Z,  -0.60,  -3.73,  99.90,  -4.23,   0.10,  (max)
05/13 09Z,  -0.60,  -4.41,  99.90,  -4.91,   0.10,
05/13 10Z,  -0.60,  -5.69,  99.90,  -6.19,   0.10,
05/13 11Z,  -0.60,  -7.37,  99.90,  -7.87,   0.10,
05/13 12Z,  -0.50,  -9.04,  99.90,  -9.44,   0.10,
05/13 13Z,  -0.60, -10.22,  99.90, -10.72,   0.10,
05/13 14Z,  -0.60, -10.66,  99.90, -11.16,   0.10,  (min)
05/13 15Z,  -0.60, -10.32,  99.90, -10.82,   0.10,
05/13 16Z,  -0.60,  -9.34,  99.90,  -9.84,   0.10,
05/13 17Z,  -0.60,  -7.93,  99.90,  -8.43,   0.10,
05/13 18Z,  -0.60,  -6.44,  99.90,  -6.94,   0.10,