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
#Port Townsend, WA : 04/29/2025 08:21:27 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 12Z,   0.10,  -2.08,  -1.89,  99.90,   0.09,  (max)
04/27 13Z,   0.10,  -3.69,  -3.66,  99.90,  -0.07,
04/27 14Z,   0.10,  -6.00,  -6.07,  99.90,  -0.17,
04/27 15Z,   0.10,  -8.49,  -8.64,  99.90,  -0.25,
04/27 16Z,   0.10, -10.49, -10.62,  99.90,  -0.23,
04/27 17Z,   0.10, -11.45, -11.49,  99.90,  -0.14,  (min)
04/27 18Z,   0.10, -11.22, -11.18,  99.90,  -0.06,
04/27 19Z,   0.10, -10.11, -10.14,  99.90,  -0.13,
04/27 20Z,   0.00,  -8.53,  -8.85,  99.90,  -0.32,
04/27 21Z,   0.10,  -6.71,  -7.23,  99.90,  -0.62,
04/27 22Z,   0.10,  -4.83,  -5.38,  99.90,  -0.65,
04/27 23Z,   0.00,  -3.18,  -3.66,  99.90,  -0.48,
04/28 00Z,   0.10,  -2.10,  -2.70,  99.90,  -0.70,
04/28 01Z,   0.10,  -1.82,  -2.65,  99.90,  -0.93,  (max)
04/28 02Z,   0.10,  -2.31,  -2.90,  99.90,  -0.69,
04/28 03Z,   0.00,  -3.36,  -3.81,  99.90,  -0.45,
04/28 04Z,   0.00,  -4.49,  -4.90,  99.90,  -0.41,
04/28 05Z,   0.10,  -5.18,  -5.50,  99.90,  -0.42,  (min)
04/28 06Z,   0.00,  -5.13,  -5.29,  99.90,  -0.16,
04/28 07Z,   0.00,  -4.47,  -4.60,  99.90,  -0.13,
04/28 08Z,   0.00,  -3.54,  -3.72,  99.90,  -0.18,
04/28 09Z,   0.00,  -2.58,  -2.69,  99.90,  -0.11,
04/28 10Z,   0.00,  -1.75,  -1.87,  99.90,  -0.12,
04/28 11Z,   0.00,  -1.28,  -1.30,  99.90,  -0.02,  (max)
04/28 12Z,  -0.10,  -1.52,  -1.61,  99.90,   0.01,
04/28 13Z,  -0.10,  -2.70,  -2.79,  99.90,   0.01,
04/28 14Z,  -0.10,  -4.79,  -5.04,  99.90,  -0.15,
04/28 15Z,  -0.10,  -7.43,  -7.89,  99.90,  -0.36,
04/28 16Z,  -0.20, -10.03, -10.46,  99.90,  -0.23,
04/28 17Z,  -0.10, -11.89, -12.20,  99.90,  -0.21,
04/28 18Z,   0.00, -12.53, -12.84,  99.90,  -0.31,  (min)
04/28 19Z,  -0.10, -11.95, -12.12,  99.90,  -0.07,
04/28 20Z,  -0.10, -10.53, -10.81,  99.90,  -0.18,
04/28 21Z,  -0.10,  -8.68,  -9.29,  99.90,  -0.51,
04/28 22Z,  -0.10,  -6.62,  -7.37,  99.90,  -0.65,
04/28 23Z,  -0.10,  -4.54,  -5.20,  99.90,  -0.56,
04/29 00Z,  -0.10,  -2.76,  -3.42,  99.90,  -0.56,
04/29 01Z,   0.00,  -1.63,  -2.55,  99.90,  -0.92,
04/29 02Z,   0.00,  -1.32,  -2.26,  99.90,  -0.94,  (max)
04/29 03Z,   0.00,  -1.79,  -2.39,  99.90,  -0.60,
04/29 04Z,   0.00,  -2.77,  -3.26,  99.90,  -0.49,
04/29 05Z,   0.00,  -3.77,  -4.14,  99.90,  -0.37,
04/29 06Z,   0.00,  -4.29,  -4.50,  99.90,  -0.21,  (min)
04/29 07Z,   0.00,  -4.15,  -4.18,  99.90,  -0.03,
04/29 08Z,   0.00,  -3.53,  -3.46,  99.90,   0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 09Z,   0.00,  -2.75,  99.90,  -2.70,   0.04,
04/29 10Z,   0.00,  -2.01,  99.90,  -1.99,   0.02,
04/29 11Z,   0.00,  -1.44,  99.90,  -1.45,  -0.01,
04/29 12Z,   0.00,  -1.31,  99.90,  -1.34,  -0.03,  (max)
04/29 13Z,   0.00,  -1.93,  99.90,  -1.99,  -0.06,
04/29 14Z,   0.00,  -3.50,  99.90,  -3.58,  -0.08,
04/29 15Z,   0.00,  -5.87,  99.90,  -5.98,  -0.10,
04/29 16Z,   0.00,  -8.63,  99.90,  -8.75,  -0.13,
04/29 17Z,   0.00, -11.13,  99.90, -11.28,  -0.15,
04/29 18Z,   0.00, -12.72,  99.90, -12.90,  -0.18,
04/29 19Z,   0.00, -13.02,  99.90, -13.22,  -0.20,  (min)
04/29 20Z,   0.00, -12.16,  99.90, -12.38,  -0.23,
04/29 21Z,   0.00, -10.56,  99.90, -10.78,  -0.23,
04/29 22Z,   0.00,  -8.58,  99.90,  -8.81,  -0.23,
04/29 23Z,   0.00,  -6.43,  99.90,  -6.65,  -0.23,
04/30 00Z,   0.00,  -4.28,  99.90,  -4.50,  -0.23,
04/30 01Z,   0.00,  -2.48,  99.90,  -2.70,  -0.23,
04/30 02Z,   0.10,  -1.35,  99.90,  -1.48,  -0.23,
04/30 03Z,   0.10,  -1.05,  99.90,  -1.18,  -0.23,  (max)
04/30 04Z,   0.00,  -1.48,  99.90,  -1.71,  -0.23,
04/30 05Z,   0.10,  -2.35,  99.90,  -2.48,  -0.23,
04/30 06Z,   0.00,  -3.20,  99.90,  -3.43,  -0.23,
04/30 07Z,   0.00,  -3.61,  99.90,  -3.83,  -0.23,  (min)
04/30 08Z,   0.00,  -3.44,  99.90,  -3.67,  -0.23,
04/30 09Z,   0.00,  -2.93,  99.90,  -3.16,  -0.23,
04/30 10Z,   0.00,  -2.35,  99.90,  -2.58,  -0.23,
04/30 11Z,   0.00,  -1.84,  99.90,  -2.06,  -0.23,
04/30 12Z,   0.00,  -1.51,  99.90,  -1.74,  -0.23,  (max)
04/30 13Z,   0.00,  -1.64,  99.90,  -1.87,  -0.23,
04/30 14Z,   0.00,  -2.54,  99.90,  -2.76,  -0.23,
04/30 15Z,   0.00,  -4.31,  99.90,  -4.54,  -0.23,
04/30 16Z,   0.00,  -6.75,  99.90,  -6.98,  -0.23,
04/30 17Z,   0.00,  -9.40,  99.90,  -9.63,  -0.23,
04/30 18Z,   0.00, -11.65,  99.90, -11.88,  -0.23,
04/30 19Z,   0.00, -12.92,  99.90, -13.15,  -0.23,
04/30 20Z,  -0.10, -12.95,  99.90, -13.27,  -0.23,  (min)
04/30 21Z,   0.00, -11.93,  99.90, -12.16,  -0.23,
04/30 22Z,   0.00, -10.30,  99.90, -10.52,  -0.23,
04/30 23Z,   0.00,  -8.34,  99.90,  -8.56,  -0.23,
05/01 00Z,   0.00,  -6.20,  99.90,  -6.43,  -0.23,
05/01 01Z,   0.00,  -4.10,  99.90,  -4.32,  -0.23,
05/01 02Z,   0.00,  -2.36,  99.90,  -2.59,  -0.23,
05/01 03Z,   0.00,  -1.30,  99.90,  -1.52,  -0.23,
05/01 04Z,   0.00,  -1.00,  99.90,  -1.22,  -0.23,  (max)
05/01 05Z,   0.00,  -1.36,  99.90,  -1.59,  -0.23,
05/01 06Z,   0.00,  -2.12,  99.90,  -2.34,  -0.23,
05/01 07Z,   0.00,  -2.84,  99.90,  -3.07,  -0.23,
05/01 08Z,   0.00,  -3.19,  99.90,  -3.41,  -0.23,  (min)
05/01 09Z,   0.00,  -3.08,  99.90,  -3.31,  -0.23,
05/01 10Z,   0.00,  -2.74,  99.90,  -2.96,  -0.23,
05/01 11Z,   0.00,  -2.36,  99.90,  -2.59,  -0.23,
05/01 12Z,   0.00,  -2.04,  99.90,  -2.26,  -0.23,
05/01 13Z,   0.00,  -1.89,  99.90,  -2.11,  -0.23,  (max)
05/01 14Z,   0.00,  -2.19,  99.90,  -2.41,  -0.23,
05/01 15Z,   0.00,  -3.21,  99.90,  -3.44,  -0.23,
05/01 16Z,   0.00,  -5.00,  99.90,  -5.23,  -0.23,
05/01 17Z,   0.00,  -7.31,  99.90,  -7.54,  -0.23,
05/01 18Z,   0.00,  -9.70,  99.90,  -9.92,  -0.23,
05/01 19Z,   0.00, -11.61,  99.90, -11.84,  -0.23,
05/01 20Z,   0.00, -12.58,  99.90, -12.81,  -0.23,  (min)
05/01 21Z,   0.00, -12.43,  99.90, -12.66,  -0.23,
05/01 22Z,   0.00, -11.41,  99.90, -11.63,  -0.23,
05/01 23Z,   0.00,  -9.86,  99.90, -10.09,  -0.23,
05/02 00Z,   0.00,  -8.02,  99.90,  -8.25,  -0.23,
05/02 01Z,   0.00,  -6.00,  99.90,  -6.23,  -0.23,
05/02 02Z,   0.10,  -4.01,  99.90,  -4.14,  -0.23,
05/02 03Z,   0.10,  -2.40,  99.90,  -2.52,  -0.23,
05/02 04Z,   0.10,  -1.40,  99.90,  -1.53,  -0.23,
05/02 05Z,   0.10,  -1.10,  99.90,  -1.22,  -0.23,  (max)
05/02 06Z,   0.10,  -1.39,  99.90,  -1.52,  -0.23,
05/02 07Z,   0.10,  -2.05,  99.90,  -2.17,  -0.23,
05/02 08Z,   0.10,  -2.70,  99.90,  -2.83,  -0.23,
05/02 09Z,   0.10,  -3.06,  99.90,  -3.18,  -0.23,
05/02 10Z,   0.10,  -3.07,  99.90,  -3.20,  -0.23,  (min)
05/02 11Z,   0.10,  -2.92,  99.90,  -3.05,  -0.23,
05/02 12Z,   0.20,  -2.73,  99.90,  -2.75,  -0.23,
05/02 13Z,   0.10,  -2.54,  99.90,  -2.66,  -0.23,
05/02 14Z,   0.10,  -2.49,  99.90,  -2.61,  -0.23,  (max)
05/02 15Z,   0.10,  -2.85,  99.90,  -2.98,  -0.23,
05/02 16Z,   0.20,  -3.86,  99.90,  -3.89,  -0.23,
05/02 17Z,   0.20,  -5.50,  99.90,  -5.52,  -0.23,
05/02 18Z,   0.10,  -7.52,  99.90,  -7.65,  -0.23,
05/02 19Z,   0.20,  -9.55,  99.90,  -9.57,  -0.23,
05/02 20Z,   0.20, -11.12,  99.90, -11.15,  -0.23,
05/02 21Z,   0.20, -11.86,  99.90, -11.89,  -0.23,  (min)
05/02 22Z,   0.20, -11.65,  99.90, -11.68,  -0.23,
05/02 23Z,   0.30, -10.72,  99.90, -10.65,  -0.23,
05/03 00Z,   0.30,  -9.35,  99.90,  -9.27,  -0.23,