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 : 09/12/2026 20:23:12 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 00Z,  -0.90,  -4.18,  -4.87,  99.90,   0.21,  (max)
09/11 01Z,  -0.90,  -6.09,  -6.55,  99.90,   0.44,
09/11 02Z,  -0.90,  -8.32,  -8.82,  99.90,   0.40,
09/11 03Z,  -0.90, -10.18, -10.99,  99.90,   0.09,
09/11 04Z,  -0.90, -11.12, -11.79,  99.90,   0.23,  (min)
09/11 05Z,  -0.90, -10.94, -11.42,  99.90,   0.42,
09/11 06Z,  -0.90,  -9.71, -10.26,  99.90,   0.35,
09/11 07Z,  -0.90,  -7.69,  -8.32,  99.90,   0.27,
09/11 08Z,  -0.90,  -5.39,  -5.93,  99.90,   0.36,
09/11 09Z,  -0.90,  -3.43,  -3.88,  99.90,   0.45,
09/11 10Z,  -0.90,  -2.33,  -2.86,  99.90,   0.37,  (max)
09/11 11Z,  -0.90,  -2.32,  -2.92,  99.90,   0.30,
09/11 12Z,  -0.90,  -3.44,  -4.03,  99.90,   0.31,
09/11 13Z,  -1.00,  -5.51,  -6.06,  99.90,   0.45,
09/11 14Z,  -1.00,  -8.09,  -8.66,  99.90,   0.43,
09/11 15Z,  -1.00, -10.44, -11.12,  99.90,   0.32,
09/11 16Z,  -1.00, -11.93, -12.57,  99.90,   0.36,
09/11 17Z,  -1.00, -12.23, -12.71,  99.90,   0.52,  (min)
09/11 18Z,  -1.00, -11.34, -11.89,  99.90,   0.45,
09/11 19Z,  -1.00,  -9.47, -10.06,  99.90,   0.41,
09/11 20Z,  -1.00,  -7.06,  -7.55,  99.90,   0.51,
09/11 21Z,  -0.90,  -4.73,  -5.18,  99.90,   0.45,
09/11 22Z,  -0.90,  -3.09,  -3.61,  99.90,   0.38,
09/11 23Z,  -0.90,  -2.49,  -3.15,  99.90,   0.24,  (max)
09/12 00Z,  -0.90,  -3.02,  -3.65,  99.90,   0.27,
09/12 01Z,  -0.90,  -4.61,  -5.13,  99.90,   0.38,
09/12 02Z,  -0.90,  -6.92,  -7.57,  99.90,   0.25,
09/12 03Z,  -0.90,  -9.30, -10.01,  99.90,   0.19,
09/12 04Z,  -0.90, -11.05, -11.86,  99.90,   0.09,
09/12 05Z,  -0.90, -11.70, -12.32,  99.90,   0.28,  (min)
09/12 06Z,  -0.90, -11.16, -11.45,  99.90,   0.61,
09/12 07Z,  -0.90,  -9.60, -10.15,  99.90,   0.35,
09/12 08Z,  -0.80,  -7.37,  -8.01,  99.90,   0.16,
09/12 09Z,  -0.80,  -5.05,  -5.56,  99.90,   0.29,
09/12 10Z,  -0.80,  -3.27,  -3.65,  99.90,   0.42,
09/12 11Z,  -0.80,  -2.47,  -2.91,  99.90,   0.36,  (max)
09/12 12Z,  -0.80,  -2.78,  -3.51,  99.90,   0.07,
09/12 13Z,  -0.80,  -4.17,  -4.72,  99.90,   0.25,
09/12 14Z,  -0.80,  -6.36,  -6.71,  99.90,   0.45,
09/12 15Z,  -0.80,  -8.82,  -9.43,  99.90,   0.19,
09/12 16Z,  -0.80, -10.81, -11.56,  99.90,   0.05,
09/12 17Z,  -0.80, -11.76, -12.23,  99.90,   0.33,  (min)
09/12 18Z,  -0.80, -11.50, -11.75,  99.90,   0.55,
09/12 19Z,  -0.80, -10.14, -10.55,  99.90,   0.39,
09/12 20Z,  -0.70,  -7.99,  -8.63,  99.90,   0.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 21Z,  -0.80,  -5.57,  99.90,  -6.29,   0.08,
09/12 22Z,  -0.80,  -3.51,  99.90,  -4.21,   0.10,
09/12 23Z,  -0.70,  -2.34,  99.90,  -2.93,   0.11,  (max)
09/13 00Z,  -0.80,  -2.30,  99.90,  -2.97,   0.13,
09/13 01Z,  -0.70,  -3.39,  99.90,  -3.94,   0.15,
09/13 02Z,  -0.70,  -5.40,  99.90,  -5.94,   0.16,
09/13 03Z,  -0.70,  -7.90,  99.90,  -8.42,   0.18,
09/13 04Z,  -0.70, -10.20,  99.90, -10.70,   0.20,
09/13 05Z,  -0.70, -11.63,  99.90, -12.11,   0.22,
09/13 06Z,  -0.60, -11.87,  99.90, -12.24,   0.23,  (min)
09/13 07Z,  -0.60, -10.97,  99.90, -11.32,   0.25,
09/13 08Z,  -0.60,  -9.18,  99.90,  -9.51,   0.27,
09/13 09Z,  -0.60,  -6.92,  99.90,  -7.25,   0.27,
09/13 10Z,  -0.60,  -4.78,  99.90,  -5.11,   0.27,
09/13 11Z,  -0.60,  -3.33,  99.90,  -3.67,   0.27,
09/13 12Z,  -0.60,  -2.91,  99.90,  -3.24,   0.27,  (max)
09/13 13Z,  -0.70,  -3.54,  99.90,  -3.97,   0.27,
09/13 14Z,  -0.70,  -5.08,  99.90,  -5.51,   0.27,
09/13 15Z,  -0.70,  -7.21,  99.90,  -7.64,   0.27,
09/13 16Z,  -0.70,  -9.34,  99.90,  -9.77,   0.27,
09/13 17Z,  -0.70, -10.79,  99.90, -11.22,   0.27,
09/13 18Z,  -0.70, -11.14,  99.90, -11.58,   0.27,  (min)
09/13 19Z,  -0.60, -10.36,  99.90, -10.70,   0.27,
09/13 20Z,  -0.60,  -8.68,  99.90,  -9.01,   0.27,
09/13 21Z,  -0.60,  -6.48,  99.90,  -6.81,   0.27,
09/13 22Z,  -0.60,  -4.27,  99.90,  -4.61,   0.27,
09/13 23Z,  -0.60,  -2.67,  99.90,  -3.00,   0.27,
09/14 00Z,  -0.60,  -2.09,  99.90,  -2.42,   0.27,  (max)
09/14 01Z,  -0.60,  -2.62,  99.90,  -2.95,   0.27,
09/14 02Z,  -0.60,  -4.15,  99.90,  -4.48,   0.27,
09/14 03Z,  -0.70,  -6.39,  99.90,  -6.82,   0.27,
09/14 04Z,  -0.70,  -8.84,  99.90,  -9.27,   0.27,
09/14 05Z,  -0.70, -10.82,  99.90, -11.26,   0.27,
09/14 06Z,  -0.70, -11.81,  99.90, -12.24,   0.27,  (min)
09/14 07Z,  -0.60, -11.63,  99.90, -11.96,   0.27,
09/14 08Z,  -0.60, -10.45,  99.90, -10.78,   0.27,
09/14 09Z,  -0.60,  -8.59,  99.90,  -8.92,   0.27,
09/14 10Z,  -0.50,  -6.49,  99.90,  -6.72,   0.27,
09/14 11Z,  -0.60,  -4.69,  99.90,  -5.02,   0.27,
09/14 12Z,  -0.50,  -3.66,  99.90,  -3.89,   0.27,
09/14 13Z,  -0.50,  -3.61,  99.90,  -3.84,   0.27,  (max)
09/14 14Z,  -0.50,  -4.46,  99.90,  -4.69,   0.27,
09/14 15Z,  -0.50,  -6.00,  99.90,  -6.23,   0.27,
09/14 16Z,  -0.60,  -7.87,  99.90,  -8.21,   0.27,
09/14 17Z,  -0.60,  -9.51,  99.90,  -9.85,   0.27,
09/14 18Z,  -0.60, -10.36,  99.90, -10.69,   0.27,  (min)
09/14 19Z,  -0.60, -10.16,  99.90, -10.49,   0.27,
09/14 20Z,  -0.60,  -9.01,  99.90,  -9.34,   0.27,
09/14 21Z,  -0.60,  -7.22,  99.90,  -7.55,   0.27,
09/14 22Z,  -0.70,  -5.18,  99.90,  -5.61,   0.27,
09/14 23Z,  -0.60,  -3.39,  99.90,  -3.72,   0.27,
09/15 00Z,  -0.60,  -2.35,  99.90,  -2.68,   0.27,
09/15 01Z,  -0.60,  -2.34,  99.90,  -2.67,   0.27,  (max)
09/15 02Z,  -0.60,  -3.33,  99.90,  -3.66,   0.27,
09/15 03Z,  -0.60,  -5.11,  99.90,  -5.44,   0.27,
09/15 04Z,  -0.60,  -7.34,  99.90,  -7.67,   0.27,
09/15 05Z,  -0.70,  -9.52,  99.90,  -9.95,   0.27,
09/15 06Z,  -0.60, -11.07,  99.90, -11.40,   0.27,
09/15 07Z,  -0.70, -11.58,  99.90, -12.02,   0.27,  (min)
09/15 08Z,  -0.60, -11.07,  99.90, -11.40,   0.27,
09/15 09Z,  -0.70,  -9.78,  99.90, -10.21,   0.27,
09/15 10Z,  -0.70,  -8.03,  99.90,  -8.46,   0.27,
09/15 11Z,  -0.70,  -6.23,  99.90,  -6.66,   0.27,
09/15 12Z,  -0.70,  -4.85,  99.90,  -5.28,   0.27,
09/15 13Z,  -0.70,  -4.24,  99.90,  -4.67,   0.27,  (max)
09/15 14Z,  -0.70,  -4.47,  99.90,  -4.90,   0.27,
09/15 15Z,  -0.70,  -5.38,  99.90,  -5.81,   0.27,
09/15 16Z,  -0.70,  -6.75,  99.90,  -7.18,   0.27,
09/15 17Z,  -0.70,  -8.22,  99.90,  -8.65,   0.27,
09/15 18Z,  -0.70,  -9.31,  99.90,  -9.74,   0.27,
09/15 19Z,  -0.60,  -9.59,  99.90,  -9.92,   0.27,  (min)
09/15 20Z,  -0.60,  -8.98,  99.90,  -9.31,   0.27,
09/15 21Z,  -0.60,  -7.67,  99.90,  -8.00,   0.27,
09/15 22Z,  -0.60,  -5.99,  99.90,  -6.32,   0.27,
09/15 23Z,  -0.60,  -4.29,  99.90,  -4.62,   0.27,
09/16 00Z,  -0.70,  -3.01,  99.90,  -3.44,   0.27,
09/16 01Z,  -0.70,  -2.52,  99.90,  -2.95,   0.27,  (max)
09/16 02Z,  -0.70,  -2.97,  99.90,  -3.40,   0.27,
09/16 03Z,  -0.80,  -4.22,  99.90,  -4.75,   0.27,
09/16 04Z,  -0.80,  -6.03,  99.90,  -6.56,   0.27,
09/16 05Z,  -0.80,  -8.05,  99.90,  -8.58,   0.27,
09/16 06Z,  -0.80,  -9.83,  99.90, -10.37,   0.27,
09/16 07Z,  -0.80, -10.91,  99.90, -11.44,   0.27,
09/16 08Z,  -0.70, -11.05,  99.90, -11.48,   0.27,  (min)
09/16 09Z,  -0.70, -10.37,  99.90, -10.80,   0.27,
09/16 10Z,  -0.80,  -9.13,  99.90,  -9.67,   0.27,
09/16 11Z,  -0.70,  -7.64,  99.90,  -8.08,   0.27,
09/16 12Z,  -0.80,  -6.23,  99.90,  -6.76,   0.27,