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
#Elfin Cove, AK : 05/14/2025 23:25:17 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 06Z,  -0.50,  -4.71,  -5.94,  99.90,  -0.73,
05/13 07Z,  -0.50,  -2.72,  -3.85,  99.90,  -0.63,
05/13 08Z,  -0.50,  -0.95,  -2.01,  99.90,  -0.56,
05/13 09Z,  -0.50,   0.11,  -0.87,  99.90,  -0.48,  (max)
05/13 10Z,  -0.50,   0.06,  -0.92,  99.90,  -0.48,
05/13 11Z,  -0.40,  -1.23,  -2.22,  99.90,  -0.59,
05/13 12Z,  -0.50,  -3.52,  -4.67,  99.90,  -0.65,
05/13 13Z,  -0.50,  -6.26,  -7.43,  99.90,  -0.67,
05/13 14Z,  -0.60,  -8.86, -10.10,  99.90,  -0.64,
05/13 15Z,  -0.50, -10.81, -12.05,  99.90,  -0.74,
05/13 16Z,  -0.50, -11.72, -13.03,  99.90,  -0.81,  (min)
05/13 17Z,  -0.40, -11.41, -12.77,  99.90,  -0.96,
05/13 18Z,  -0.50, -10.02, -11.30,  99.90,  -0.78,
05/13 19Z,  -0.50,  -7.89,  -9.15,  99.90,  -0.76,
05/13 20Z,  -0.60,  -5.54,  -6.81,  99.90,  -0.67,
05/13 21Z,  -0.60,  -3.48,  -4.74,  99.90,  -0.66,
05/13 22Z,  -0.50,  -2.18,  -3.53,  99.90,  -0.85,
05/13 23Z,  -0.50,  -1.92,  -3.27,  99.90,  -0.85,  (max)
05/14 00Z,  -0.50,  -2.66,  -4.03,  99.90,  -0.87,
05/14 01Z,  -0.50,  -4.03,  -5.53,  99.90,  -1.00,
05/14 02Z,  -0.60,  -5.54,  -7.11,  99.90,  -0.97,
05/14 03Z,  -0.60,  -6.72,  -8.32,  99.90,  -1.00,
05/14 04Z,  -0.60,  -7.21,  -8.87,  99.90,  -1.06,  (min)
05/14 05Z,  -0.60,  -6.81,  -8.38,  99.90,  -0.97,
05/14 06Z,  -0.60,  -5.56,  -6.99,  99.90,  -0.83,
05/14 07Z,  -0.60,  -3.74,  -5.13,  99.90,  -0.79,
05/14 08Z,  -0.70,  -1.84,  -3.18,  99.90,  -0.64,
05/14 09Z,  -0.70,  -0.39,  -1.67,  99.90,  -0.58,
05/14 10Z,  -0.70,   0.17,  -1.10,  99.90,  -0.57,  (max)
05/14 11Z,  -0.80,  -0.44,  -1.75,  99.90,  -0.51,
05/14 12Z,  -0.70,  -2.21,  -3.63,  99.90,  -0.72,
05/14 13Z,  -0.70,  -4.74,  -6.30,  99.90,  -0.86,
05/14 14Z,  -0.70,  -7.46,  -8.98,  99.90,  -0.82,
05/14 15Z,  -0.70,  -9.80, -11.37,  99.90,  -0.87,
05/14 16Z,  -0.70, -11.32, -12.98,  99.90,  -0.96,
05/14 17Z,  -0.80, -11.73, -13.40,  99.90,  -0.87,  (min)
05/14 18Z,  -0.60, -10.98, -12.56,  99.90,  -0.98,
05/14 19Z,  -0.60,  -9.28, -10.81,  99.90,  -0.93,
05/14 20Z,  -0.60,  -7.04,  -8.45,  99.90,  -0.81,
05/14 21Z,  -0.70,  -4.79,  -6.19,  99.90,  -0.70,
05/14 22Z,  -0.70,  -3.03,  -4.46,  99.90,  -0.73,
05/14 23Z,  -0.60,  -2.13,  -3.53,  99.90,  -0.80,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 00Z,  -0.50,  -2.24,  99.90,  -3.54,  -0.79,
05/15 01Z,  -0.50,  -3.20,  99.90,  -4.48,  -0.79,
05/15 02Z,  -0.50,  -4.57,  99.90,  -5.85,  -0.78,
05/15 03Z,  -0.50,  -5.88,  99.90,  -7.16,  -0.78,
05/15 04Z,  -0.50,  -6.74,  99.90,  -8.02,  -0.78,
05/15 05Z,  -0.40,  -6.86,  99.90,  -8.04,  -0.77,  (min)
05/15 06Z,  -0.40,  -6.15,  99.90,  -7.32,  -0.77,
05/15 07Z,  -0.40,  -4.72,  99.90,  -5.88,  -0.76,
05/15 08Z,  -0.40,  -2.91,  99.90,  -4.07,  -0.76,
05/15 09Z,  -0.50,  -1.22,  99.90,  -2.48,  -0.76,
05/15 10Z,  -0.50,  -0.17,  99.90,  -1.42,  -0.75,
05/15 11Z,  -0.50,  -0.11,  99.90,  -1.36,  -0.75,  (max)
05/15 12Z,  -0.50,  -1.19,  99.90,  -2.44,  -0.75,
05/15 13Z,  -0.50,  -3.26,  99.90,  -4.51,  -0.75,
05/15 14Z,  -0.50,  -5.86,  99.90,  -7.11,  -0.75,
05/15 15Z,  -0.50,  -8.40,  99.90,  -9.65,  -0.75,
05/15 16Z,  -0.40, -10.40,  99.90, -11.54,  -0.75,
05/15 17Z,  -0.40, -11.47,  99.90, -12.62,  -0.75,  (min)
05/15 18Z,  -0.40, -11.45,  99.90, -12.60,  -0.75,
05/15 19Z,  -0.40, -10.37,  99.90, -11.52,  -0.75,
05/15 20Z,  -0.40,  -8.49,  99.90,  -9.64,  -0.75,
05/15 21Z,  -0.40,  -6.28,  99.90,  -7.43,  -0.75,
05/15 22Z,  -0.30,  -4.25,  99.90,  -5.29,  -0.75,
05/15 23Z,  -0.30,  -2.83,  99.90,  -3.88,  -0.75,
05/16 00Z,  -0.30,  -2.29,  99.90,  -3.34,  -0.75,  (max)
05/16 01Z,  -0.30,  -2.66,  99.90,  -3.71,  -0.75,
05/16 02Z,  -0.30,  -3.70,  99.90,  -4.75,  -0.75,
05/16 03Z,  -0.30,  -4.96,  99.90,  -6.01,  -0.75,
05/16 04Z,  -0.30,  -6.03,  99.90,  -7.08,  -0.75,
05/16 05Z,  -0.20,  -6.58,  99.90,  -7.53,  -0.75,  (min)
05/16 06Z,  -0.20,  -6.41,  99.90,  -7.36,  -0.75,
05/16 07Z,  -0.20,  -5.49,  99.90,  -6.44,  -0.75,
05/16 08Z,  -0.10,  -3.99,  99.90,  -4.84,  -0.75,
05/16 09Z,  -0.10,  -2.30,  99.90,  -3.15,  -0.75,
05/16 10Z,  -0.10,  -0.91,  99.90,  -1.76,  -0.75,
05/16 11Z,  -0.10,  -0.27,  99.90,  -1.12,  -0.75,  (max)
05/16 12Z,  -0.10,  -0.64,  99.90,  -1.49,  -0.75,
05/16 13Z,  -0.10,  -2.04,  99.90,  -2.89,  -0.75,
05/16 14Z,  -0.10,  -4.25,  99.90,  -5.10,  -0.75,
05/16 15Z,  -0.20,  -6.77,  99.90,  -7.71,  -0.75,
05/16 16Z,  -0.20,  -9.05,  99.90,  -9.99,  -0.75,
05/16 17Z,  -0.20, -10.67,  99.90, -11.61,  -0.75,
05/16 18Z,  -0.20, -11.35,  99.90, -12.30,  -0.75,  (min)
05/16 19Z,  -0.20, -11.00,  99.90, -11.95,  -0.75,
05/16 20Z,  -0.10,  -9.70,  99.90, -10.55,  -0.75,
05/16 21Z,  -0.20,  -7.77,  99.90,  -8.72,  -0.75,
05/16 22Z,  -0.10,  -5.68,  99.90,  -6.52,  -0.75,
05/16 23Z,  -0.10,  -3.91,  99.90,  -4.76,  -0.75,
05/17 00Z,  -0.10,  -2.80,  99.90,  -3.65,  -0.75,
05/17 01Z,  -0.10,  -2.52,  99.90,  -3.37,  -0.75,  (max)
05/17 02Z,  -0.10,  -3.04,  99.90,  -3.89,  -0.75,
05/17 03Z,  -0.20,  -4.06,  99.90,  -5.01,  -0.75,
05/17 04Z,  -0.20,  -5.18,  99.90,  -6.13,  -0.75,
05/17 05Z,  -0.20,  -6.01,  99.90,  -6.96,  -0.75,
05/17 06Z,  -0.20,  -6.33,  99.90,  -7.28,  -0.75,  (min)
05/17 07Z,  -0.30,  -5.97,  99.90,  -7.02,  -0.75,
05/17 08Z,  -0.30,  -4.96,  99.90,  -6.01,  -0.75,
05/17 09Z,  -0.30,  -3.50,  99.90,  -4.54,  -0.75,
05/17 10Z,  -0.30,  -1.99,  99.90,  -3.04,  -0.75,
05/17 11Z,  -0.30,  -0.92,  99.90,  -1.97,  -0.75,
05/17 12Z,  -0.30,  -0.62,  99.90,  -1.67,  -0.75,  (max)
05/17 13Z,  -0.30,  -1.27,  99.90,  -2.32,  -0.75,
05/17 14Z,  -0.40,  -2.84,  99.90,  -3.99,  -0.75,
05/17 15Z,  -0.50,  -5.05,  99.90,  -6.30,  -0.75,
05/17 16Z,  -0.50,  -7.39,  99.90,  -8.64,  -0.75,
05/17 17Z,  -0.50,  -9.38,  99.90, -10.63,  -0.75,
05/17 18Z,  -0.50, -10.68,  99.90, -11.93,  -0.75,
05/17 19Z,  -0.60, -11.07,  99.90, -12.42,  -0.75,  (min)
05/17 20Z,  -0.60, -10.48,  99.90, -11.83,  -0.75,
05/17 21Z,  -0.50,  -9.07,  99.90, -10.32,  -0.75,
05/17 22Z,  -0.50,  -7.16,  99.90,  -8.41,  -0.75,
05/17 23Z,  -0.60,  -5.24,  99.90,  -6.59,  -0.75,
05/18 00Z,  -0.60,  -3.70,  99.90,  -5.05,  -0.75,
05/18 01Z,  -0.50,  -2.81,  99.90,  -4.06,  -0.75,
05/18 02Z,  -0.50,  -2.68,  99.90,  -3.93,  -0.75,  (max)
05/18 03Z,  -0.60,  -3.26,  99.90,  -4.61,  -0.75,
05/18 04Z,  -0.60,  -4.24,  99.90,  -5.59,  -0.75,
05/18 05Z,  -0.70,  -5.23,  99.90,  -6.68,  -0.75,
05/18 06Z,  -0.70,  -5.93,  99.90,  -7.38,  -0.75,
05/18 07Z,  -0.60,  -6.13,  99.90,  -7.47,  -0.75,  (min)
05/18 08Z,  -0.70,  -5.70,  99.90,  -7.15,  -0.75,
05/18 09Z,  -0.70,  -4.68,  99.90,  -6.13,  -0.75,
05/18 10Z,  -0.70,  -3.33,  99.90,  -4.78,  -0.75,
05/18 11Z,  -0.70,  -2.04,  99.90,  -3.49,  -0.75,
05/18 12Z,  -0.70,  -1.20,  99.90,  -2.65,  -0.75,
05/18 13Z,  -0.70,  -1.11,  99.90,  -2.56,  -0.75,  (max)
05/18 14Z,  -0.70,  -1.89,  99.90,  -3.34,  -0.75,
05/18 15Z,  -0.70,  -3.48,  99.90,  -4.93,  -0.75,
05/18 16Z,  -0.80,  -5.58,  99.90,  -7.13,  -0.75,
05/18 17Z,  -0.70,  -7.71,  99.90,  -9.16,  -0.75,
05/18 18Z,  -0.70,  -9.45,  99.90, -10.90,  -0.75,