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
#Seldovia, AK : 05/14/2025 02:23:02 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 06Z,  -0.30, -13.16, -13.65,  99.90,  -0.19,  (min)
05/12 07Z,  -0.30,  -9.93, -10.22,  99.90,   0.01,
05/12 08Z,  -0.30,  -6.04,  -6.45,  99.90,  -0.11,
05/12 09Z,  -0.30,  -2.49,  -2.95,  99.90,  -0.16,
05/12 10Z,  -0.10,  -0.26,  -0.49,  99.90,  -0.13,
05/12 11Z,   0.00,   0.06,   0.09,  99.90,   0.03,  (max)
05/12 12Z,   0.00,  -1.63,  -1.65,  99.90,  -0.02,
05/12 13Z,   0.00,  -5.02,  -5.01,  99.90,   0.01,
05/12 14Z,  -0.10,  -9.49,  -9.27,  99.90,   0.32,
05/12 15Z,  -0.10, -14.17, -13.95,  99.90,   0.32,
05/12 16Z,  -0.10, -17.94, -17.72,  99.90,   0.32,
05/12 17Z,   0.00, -19.69, -19.45,  99.90,   0.24,  (min)
05/12 18Z,  -0.10, -19.01, -18.83,  99.90,   0.28,
05/12 19Z,  -0.10, -16.29, -16.24,  99.90,   0.15,
05/12 20Z,   0.00, -12.25, -12.42,  99.90,  -0.17,
05/12 21Z,   0.00,  -7.81,  -8.02,  99.90,  -0.21,
05/12 22Z,   0.00,  -4.02,  -4.16,  99.90,  -0.14,
05/12 23Z,   0.00,  -1.76,  -1.94,  99.90,  -0.18,
05/13 00Z,  -0.20,  -1.47,  -1.58,  99.90,   0.09,  (max)
05/13 01Z,  -0.30,  -3.10,  -3.13,  99.90,   0.27,
05/13 02Z,  -0.20,  -6.18,  -6.30,  99.90,   0.08,
05/13 03Z,  -0.10,  -9.89, -10.03,  99.90,  -0.04,
05/13 04Z,   0.00, -13.14, -13.28,  99.90,  -0.14,
05/13 05Z,   0.00, -14.77, -14.96,  99.90,  -0.19,  (min)
05/13 06Z,  -0.30, -14.13, -14.34,  99.90,   0.09,
05/13 07Z,  -0.30, -11.53, -11.68,  99.90,   0.15,
05/13 08Z,  -0.20,  -7.85,  -8.08,  99.90,  -0.03,
05/13 09Z,  -0.10,  -4.00,  -4.49,  99.90,  -0.39,
05/13 10Z,  -0.10,  -1.00,  -1.50,  99.90,  -0.40,
05/13 11Z,  -0.10,   0.33,   0.08,  99.90,  -0.15,  (max)
05/13 12Z,  -0.40,  -0.40,  -0.62,  99.90,   0.18,
05/13 13Z,  -0.40,  -3.07,  -3.48,  99.90,  -0.01,
05/13 14Z,  -0.40,  -7.18,  -7.51,  99.90,   0.07,
05/13 15Z,  -0.30, -11.93, -12.09,  99.90,   0.14,
05/13 16Z,  -0.30, -16.33, -16.44,  99.90,   0.19,
05/13 17Z,  -0.20, -19.27, -19.27,  99.90,   0.20,
05/13 18Z,  -0.50, -19.89, -19.80,  99.90,   0.59,  (min)
05/13 19Z,  -0.40, -18.14, -18.18,  99.90,   0.36,
05/13 20Z,  -0.40, -14.68, -14.98,  99.90,   0.10,
05/13 21Z,  -0.20, -10.38, -10.72,  99.90,  -0.14,
05/13 22Z,  -0.10,  -6.12,  -6.41,  99.90,  -0.19,
05/13 23Z,  -0.10,  -2.90,  -3.29,  99.90,  -0.29,
05/14 00Z,  -0.10,  -1.43,  -1.91,  99.90,  -0.38,  (max)
05/14 01Z,  -0.20,  -1.94,  -2.36,  99.90,  -0.22,
05/14 02Z,  -0.40,  -4.22,  -4.59,  99.90,   0.03,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 03Z,  -0.50,  -7.62,  99.90,  -8.08,   0.03,
05/14 04Z,  -0.50, -11.17,  99.90, -11.63,   0.03,
05/14 05Z,  -0.50, -13.77,  99.90, -14.24,   0.03,
05/14 06Z,  -0.40, -14.42,  99.90, -14.79,   0.04,  (min)
05/14 07Z,  -0.30, -12.84,  99.90, -13.10,   0.04,
05/14 08Z,  -0.20,  -9.66,  99.90,  -9.82,   0.04,
05/14 09Z,  -0.20,  -5.88,  99.90,  -6.04,   0.04,
05/14 10Z,  -0.20,  -2.43,  99.90,  -2.59,   0.04,
05/14 11Z,  -0.30,  -0.20,  99.90,  -0.46,   0.04,
05/14 12Z,  -0.40,   0.15,  99.90,  -0.21,   0.04,  (max)
05/14 13Z,  -0.50,  -1.54,  99.90,  -2.00,   0.04,
05/14 14Z,  -0.50,  -4.97,  99.90,  -5.43,   0.04,
05/14 15Z,  -0.60,  -9.45,  99.90, -10.01,   0.04,
05/14 16Z,  -0.50, -14.07,  99.90, -14.53,   0.04,
05/14 17Z,  -0.40, -17.83,  99.90, -18.19,   0.04,
05/14 18Z,  -0.30, -19.74,  99.90, -20.00,   0.04,  (min)
05/14 19Z,  -0.20, -19.25,  99.90, -19.41,   0.04,
05/14 20Z,  -0.20, -16.68,  99.90, -16.84,   0.04,
05/14 21Z,   0.00, -12.88,  99.90, -12.84,   0.04,
05/14 22Z,   0.00,  -8.67,  99.90,  -8.63,   0.04,
05/14 23Z,   0.00,  -4.90,  99.90,  -4.87,   0.04,
05/15 00Z,   0.00,  -2.41,  99.90,  -2.37,   0.04,
05/15 01Z,   0.00,  -1.73,  99.90,  -1.69,   0.04,  (max)
05/15 02Z,   0.00,  -2.92,  99.90,  -2.88,   0.04,
05/15 03Z,   0.00,  -5.60,  99.90,  -5.56,   0.04,
05/15 04Z,   0.00,  -8.98,  99.90,  -8.94,   0.04,
05/15 05Z,   0.00, -12.05,  99.90, -12.01,   0.04,
05/15 06Z,   0.00, -13.81,  99.90, -13.78,   0.04,  (min)
05/15 07Z,   0.10, -13.52,  99.90, -13.38,   0.04,
05/15 08Z,   0.20, -11.23,  99.90, -10.99,   0.04,
05/15 09Z,   0.30,  -7.83,  99.90,  -7.49,   0.04,
05/15 10Z,   0.40,  -4.31,  99.90,  -3.87,   0.04,
05/15 11Z,   0.40,  -1.50,  99.90,  -1.06,   0.04,
05/15 12Z,   0.40,  -0.14,  99.90,   0.29,   0.04,  (max)
05/15 13Z,   0.30,  -0.70,  99.90,  -0.37,   0.04,
05/15 14Z,   0.20,  -3.15,  99.90,  -2.91,   0.04,
05/15 15Z,   0.20,  -7.02,  99.90,  -6.78,   0.04,
05/15 16Z,   0.10, -11.49,  99.90, -11.36,   0.04,
05/15 17Z,   0.20, -15.63,  99.90, -15.39,   0.04,
05/15 18Z,   0.20, -18.52,  99.90, -18.28,   0.04,
05/15 19Z,   0.30, -19.39,  99.90, -19.05,   0.04,  (min)
05/15 20Z,   0.30, -18.03,  99.90, -17.69,   0.04,
05/15 21Z,   0.40, -15.01,  99.90, -14.57,   0.04,
05/15 22Z,   0.40, -11.23,  99.90, -10.79,   0.04,
05/15 23Z,   0.40,  -7.41,  99.90,  -6.97,   0.04,
05/16 00Z,   0.30,  -4.29,  99.90,  -3.95,   0.04,
05/16 01Z,   0.30,  -2.54,  99.90,  -2.20,   0.04,
05/16 02Z,   0.30,  -2.52,  99.90,  -2.18,   0.04,  (max)
05/16 03Z,   0.40,  -4.17,  99.90,  -3.73,   0.04,
05/16 04Z,   0.40,  -6.94,  99.90,  -6.50,   0.04,
05/16 05Z,   0.40,  -9.99,  99.90,  -9.55,   0.04,
05/16 06Z,   0.40, -12.39,  99.90, -11.95,   0.04,
05/16 07Z,   0.40, -13.30,  99.90, -12.86,   0.04,  (min)
05/16 08Z,   0.40, -12.26,  99.90, -11.82,   0.04,
05/16 09Z,   0.40,  -9.62,  99.90,  -9.18,   0.04,
05/16 10Z,   0.40,  -6.36,  99.90,  -5.92,   0.04,
05/16 11Z,   0.40,  -3.35,  99.90,  -2.91,   0.04,
05/16 12Z,   0.30,  -1.28,  99.90,  -0.94,   0.04,
05/16 13Z,   0.20,  -0.74,  99.90,  -0.50,   0.04,  (max)
05/16 14Z,   0.10,  -2.02,  99.90,  -1.88,   0.04,
05/16 15Z,   0.10,  -4.93,  99.90,  -4.79,   0.04,
05/16 16Z,   0.00,  -8.88,  99.90,  -8.84,   0.04,
05/16 17Z,   0.10, -13.02,  99.90, -12.88,   0.04,
05/16 18Z,   0.20, -16.46,  99.90, -16.22,   0.04,
05/16 19Z,   0.20, -18.46,  99.90, -18.22,   0.04,  (min)
05/16 20Z,   0.30, -18.48,  99.90, -18.14,   0.04,
05/16 21Z,   0.40, -16.59,  99.90, -16.15,   0.04,
05/16 22Z,   0.40, -13.48,  99.90, -13.04,   0.04,
05/16 23Z,   0.30,  -9.99,  99.90,  -9.65,   0.04,
05/17 00Z,   0.20,  -6.70,  99.90,  -6.46,   0.04,
05/17 01Z,   0.10,  -4.22,  99.90,  -4.08,   0.04,
05/17 02Z,   0.00,  -3.09,  99.90,  -3.05,   0.04,  (max)
05/17 03Z,  -0.10,  -3.53,  99.90,  -3.59,   0.04,
05/17 04Z,  -0.10,  -5.35,  99.90,  -5.41,   0.04,
05/17 05Z,  -0.10,  -7.94,  99.90,  -8.00,   0.04,
05/17 06Z,   0.00, -10.49,  99.90, -10.45,   0.04,
05/17 07Z,   0.00, -12.21,  99.90, -12.17,   0.04,
05/17 08Z,   0.10, -12.46,  99.90, -12.32,   0.04,  (min)
05/17 09Z,   0.10, -11.00,  99.90, -10.86,   0.04,
05/17 10Z,   0.10,  -8.37,  99.90,  -8.23,   0.04,
05/17 11Z,   0.00,  -5.49,  99.90,  -5.45,   0.04,
05/17 12Z,   0.00,  -3.09,  99.90,  -3.05,   0.04,
05/17 13Z,   0.00,  -1.70,  99.90,  -1.66,   0.04,  (max)
05/17 14Z,  -0.10,  -1.78,  99.90,  -1.84,   0.04,
05/17 15Z,  -0.20,  -3.49,  99.90,  -3.65,   0.04,
05/17 16Z,  -0.30,  -6.53,  99.90,  -6.79,   0.04,
05/17 17Z,  -0.30, -10.26,  99.90, -10.52,   0.04,
05/17 18Z,  -0.30, -13.86,  99.90, -14.12,   0.04,