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
#Ketchikan, AK : 07/16/2025 09:22:22 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 18Z,  -0.90, -17.27, -17.41,  99.90,   0.76,  (min)
07/14 19Z,  -0.90, -15.92, -16.19,  99.90,   0.63,
07/14 20Z,  -0.90, -12.99, -13.30,  99.90,   0.59,
07/14 21Z,  -0.90,  -9.21,  -9.48,  99.90,   0.63,
07/14 22Z,  -0.90,  -5.42,  -5.59,  99.90,   0.73,
07/14 23Z,  -0.80,  -2.46,  -2.53,  99.90,   0.73,
07/15 00Z,  -0.90,  -0.95,  -1.14,  99.90,   0.71,  (max)
07/15 01Z,  -0.90,  -1.24,  -1.54,  99.90,   0.60,
07/15 02Z,  -0.90,  -3.21,  -3.55,  99.90,   0.56,
07/15 03Z,  -0.90,  -6.29,  -6.69,  99.90,   0.50,
07/15 04Z,  -0.90,  -9.58,  -9.99,  99.90,   0.49,
07/15 05Z,  -0.90, -12.12, -12.51,  99.90,   0.51,
07/15 06Z,  -0.90, -13.18, -13.49,  99.90,   0.59,  (min)
07/15 07Z,  -1.00, -12.51, -12.68,  99.90,   0.83,
07/15 08Z,  -1.00, -10.32, -10.51,  99.90,   0.81,
07/15 09Z,  -1.00,  -7.22,  -7.55,  99.90,   0.67,
07/15 10Z,  -1.00,  -4.02,  -4.40,  99.90,   0.62,
07/15 11Z,  -1.00,  -1.55,  -2.01,  99.90,   0.54,
07/15 12Z,  -1.00,  -0.48,  -0.91,  99.90,   0.57,  (max)
07/15 13Z,  -1.00,  -1.20,  -1.57,  99.90,   0.63,
07/15 14Z,  -1.00,  -3.65,  -3.93,  99.90,   0.72,
07/15 15Z,  -0.90,  -7.30,  -7.40,  99.90,   0.80,
07/15 16Z,  -0.90, -11.27, -11.34,  99.90,   0.83,
07/15 17Z,  -1.00, -14.55, -14.67,  99.90,   0.88,
07/15 18Z,  -0.90, -16.33, -16.56,  99.90,   0.67,  (min)
07/15 19Z,  -0.90, -16.22, -16.47,  99.90,   0.65,
07/15 20Z,  -0.90, -14.30, -14.59,  99.90,   0.61,
07/15 21Z,  -0.90, -11.09, -11.25,  99.90,   0.74,
07/15 22Z,  -0.90,  -7.34,  -7.41,  99.90,   0.83,
07/15 23Z,  -0.90,  -3.90,  -3.97,  99.90,   0.83,
07/16 00Z,  -0.80,  -1.50,  -1.60,  99.90,   0.70,
07/16 01Z,  -0.80,  -0.67,  -0.85,  99.90,   0.62,  (max)
07/16 02Z,  -0.80,  -1.59,  -1.89,  99.90,   0.50,
07/16 03Z,  -0.80,  -3.99,  -4.27,  99.90,   0.52,
07/16 04Z,  -0.80,  -7.22,  -7.38,  99.90,   0.64,
07/16 05Z,  -0.80, -10.40, -10.52,  99.90,   0.68,
07/16 06Z,  -0.80, -12.65, -12.76,  99.90,   0.69,
07/16 07Z,  -0.80, -13.40, -13.45,  99.90,   0.75,  (min)
07/16 08Z,  -0.80, -12.49, -12.57,  99.90,   0.72,
07/16 09Z,  -0.80, -10.23, -10.45,  99.90,   0.58,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 10Z,  -0.80,  -7.24,  99.90,  -7.47,   0.58,
07/16 11Z,  -0.80,  -4.32,  99.90,  -4.55,   0.57,
07/16 12Z,  -0.70,  -2.22,  99.90,  -2.35,   0.57,
07/16 13Z,  -0.70,  -1.53,  99.90,  -1.67,   0.56,  (max)
07/16 14Z,  -0.70,  -2.50,  99.90,  -2.64,   0.56,
07/16 15Z,  -0.70,  -4.95,  99.90,  -5.10,   0.55,
07/16 16Z,  -0.80,  -8.31,  99.90,  -8.56,   0.55,
07/16 17Z,  -0.80, -11.72,  99.90, -11.97,   0.55,
07/16 18Z,  -0.80, -14.29,  99.90, -14.55,   0.54,
07/16 19Z,  -0.80, -15.36,  99.90, -15.63,   0.54,  (min)
07/16 20Z,  -0.80, -14.69,  99.90, -14.96,   0.53,
07/16 21Z,  -0.80, -12.47,  99.90, -12.74,   0.53,
07/16 22Z,  -0.70,  -9.24,  99.90,  -9.42,   0.53,
07/16 23Z,  -0.60,  -5.76,  99.90,  -5.83,   0.53,
07/17 00Z,  -0.60,  -2.77,  99.90,  -2.85,   0.53,
07/17 01Z,  -0.60,  -0.95,  99.90,  -1.02,   0.53,
07/17 02Z,  -0.50,  -0.67,  99.90,  -0.64,   0.53,  (max)
07/17 03Z,  -0.60,  -2.00,  99.90,  -2.08,   0.53,
07/17 04Z,  -0.60,  -4.62,  99.90,  -4.69,   0.53,
07/17 05Z,  -0.60,  -7.84,  99.90,  -7.92,   0.53,
07/17 06Z,  -0.60, -10.87,  99.90, -10.94,   0.53,
07/17 07Z,  -0.70, -12.92,  99.90, -13.10,   0.53,
07/17 08Z,  -0.70, -13.54,  99.90, -13.71,   0.53,  (min)
07/17 09Z,  -0.70, -12.62,  99.90, -12.79,   0.53,
07/17 10Z,  -0.70, -10.49,  99.90, -10.66,   0.53,
07/17 11Z,  -0.60,  -7.74,  99.90,  -7.81,   0.53,
07/17 12Z,  -0.60,  -5.11,  99.90,  -5.19,   0.53,
07/17 13Z,  -0.60,  -3.29,  99.90,  -3.36,   0.53,
07/17 14Z,  -0.50,  -2.75,  99.90,  -2.73,   0.53,  (max)
07/17 15Z,  -0.50,  -3.67,  99.90,  -3.65,   0.53,
07/17 16Z,  -0.50,  -5.84,  99.90,  -5.81,   0.53,
07/17 17Z,  -0.50,  -8.69,  99.90,  -8.66,   0.53,
07/17 18Z,  -0.50, -11.46,  99.90, -11.43,   0.53,
07/17 19Z,  -0.50, -13.39,  99.90, -13.37,   0.53,
07/17 20Z,  -0.50, -13.97,  99.90, -13.94,   0.53,  (min)
07/17 21Z,  -0.50, -13.02,  99.90, -12.99,   0.53,
07/17 22Z,  -0.40, -10.77,  99.90, -10.64,   0.53,
07/17 23Z,  -0.30,  -7.75,  99.90,  -7.52,   0.53,
07/18 00Z,  -0.30,  -4.63,  99.90,  -4.40,   0.53,
07/18 01Z,  -0.20,  -2.11,  99.90,  -1.78,   0.53,
07/18 02Z,  -0.20,  -0.72,  99.90,  -0.40,   0.53,  (max)
07/18 03Z,  -0.20,  -0.79,  99.90,  -0.46,   0.53,
07/18 04Z,  -0.20,  -2.31,  99.90,  -1.98,   0.53,
07/18 05Z,  -0.30,  -4.95,  99.90,  -4.72,   0.53,
07/18 06Z,  -0.40,  -8.10,  99.90,  -7.97,   0.53,
07/18 07Z,  -0.40, -11.03,  99.90, -10.90,   0.53,
07/18 08Z,  -0.40, -13.05,  99.90, -12.93,   0.53,
07/18 09Z,  -0.40, -13.74,  99.90, -13.61,   0.53,  (min)
07/18 10Z,  -0.40, -13.01,  99.90, -12.88,   0.53,
07/18 11Z,  -0.40, -11.14,  99.90, -11.01,   0.53,
07/18 12Z,  -0.30,  -8.66,  99.90,  -8.44,   0.53,
07/18 13Z,  -0.20,  -6.25,  99.90,  -5.92,   0.53,
07/18 14Z,  -0.20,  -4.50,  99.90,  -4.17,   0.53,
07/18 15Z,  -0.20,  -3.86,  99.90,  -3.53,   0.53,  (max)
07/18 16Z,  -0.20,  -4.46,  99.90,  -4.14,   0.53,
07/18 17Z,  -0.30,  -6.14,  99.90,  -5.91,   0.53,
07/18 18Z,  -0.30,  -8.41,  99.90,  -8.18,   0.53,
07/18 19Z,  -0.40, -10.62,  99.90, -10.49,   0.53,
07/18 20Z,  -0.40, -12.14,  99.90, -12.01,   0.53,
07/18 21Z,  -0.30, -12.49,  99.90, -12.26,   0.53,  (min)
07/18 22Z,  -0.30, -11.55,  99.90, -11.32,   0.53,
07/18 23Z,  -0.20,  -9.49,  99.90,  -9.16,   0.53,
07/19 00Z,  -0.10,  -6.79,  99.90,  -6.36,   0.53,
07/19 01Z,   0.00,  -4.04,  99.90,  -3.51,   0.53,
07/19 02Z,   0.00,  -1.84,  99.90,  -1.31,   0.53,
07/19 03Z,   0.00,  -0.68,  99.90,  -0.15,   0.53,  (max)
07/19 04Z,   0.00,  -0.84,  99.90,  -0.31,   0.53,
07/19 05Z,  -0.10,  -2.35,  99.90,  -1.92,   0.53,
07/19 06Z,  -0.20,  -4.92,  99.90,  -4.59,   0.53,
07/19 07Z,  -0.30,  -8.02,  99.90,  -7.80,   0.53,
07/19 08Z,  -0.30, -10.99,  99.90, -10.77,   0.53,
07/19 09Z,  -0.30, -13.18,  99.90, -12.95,   0.53,
07/19 10Z,  -0.30, -14.13,  99.90, -13.90,   0.53,  (min)
07/19 11Z,  -0.20, -13.71,  99.90, -13.38,   0.53,
07/19 12Z,  -0.20, -12.13,  99.90, -11.80,   0.53,
07/19 13Z,  -0.10,  -9.85,  99.90,  -9.42,   0.53,
07/19 14Z,  -0.10,  -7.47,  99.90,  -7.04,   0.53,
07/19 15Z,  -0.10,  -5.57,  99.90,  -5.14,   0.53,
07/19 16Z,  -0.10,  -4.58,  99.90,  -4.15,   0.53,  (max)
07/19 17Z,  -0.20,  -4.71,  99.90,  -4.38,   0.53,
07/19 18Z,  -0.20,  -5.84,  99.90,  -5.51,   0.53,
07/19 19Z,  -0.30,  -7.62,  99.90,  -7.39,   0.53,
07/19 20Z,  -0.30,  -9.49,  99.90,  -9.26,   0.53,
07/19 21Z,  -0.30, -10.86,  99.90, -10.63,   0.53,
07/19 22Z,  -0.20, -11.28,  99.90, -10.95,   0.53,  (min)
07/19 23Z,  -0.20, -10.56,  99.90, -10.23,   0.53,
07/20 00Z,  -0.10,  -8.81,  99.90,  -8.38,   0.53,
07/20 01Z,  99.90,  -6.41,  99.90,  99.90,   0.53,
07/20 02Z,  99.90,  -3.88,  99.90,  99.90,   0.53,
07/20 03Z,  99.90,  -1.79,  99.90,  99.90,   0.53,
07/20 04Z,  99.90,  -0.62,  99.90,  99.90,   0.53,
07/20 05Z,  99.90,  -0.69,  99.90,  99.90,   0.53,
07/20 06Z,  99.90,  -2.07,  99.90,  99.90,   0.53,