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
#Arena Cove, CA : 02/14/2025 09:22:06 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 18Z,   0.00,   6.47,   6.67,  99.90,   0.20,
02/12 19Z,   0.00,   6.37,   6.50,  99.90,   0.13,  (max)
02/12 20Z,   0.10,   5.65,   5.79,  99.90,   0.04,
02/12 21Z,   0.10,   4.42,   4.42,  99.90,  -0.10,
02/12 22Z,   0.10,   2.91,   2.94,  99.90,  -0.07,
02/12 23Z,   0.10,   1.43,   1.51,  99.90,  -0.02,
02/13 00Z,   0.30,   0.30,   0.41,  99.90,  -0.19,
02/13 01Z,   0.40,  -0.26,  -0.17,  99.90,  -0.31,  (min)
02/13 02Z,   0.40,  -0.13,  -0.01,  99.90,  -0.28,
02/13 03Z,   0.40,   0.62,   0.66,  99.90,  -0.36,
02/13 04Z,   0.40,   1.80,   2.02,  99.90,  -0.18,
02/13 05Z,   0.50,   3.13,   3.29,  99.90,  -0.34,
02/13 06Z,   0.70,   4.31,   4.51,  99.90,  -0.50,
02/13 07Z,   0.70,   5.07,   5.38,  99.90,  -0.39,
02/13 08Z,   0.80,   5.30,   5.68,  99.90,  -0.42,  (max)
02/13 09Z,   0.80,   5.00,   5.48,  99.90,  -0.32,
02/13 10Z,   0.90,   4.31,   4.79,  99.90,  -0.42,
02/13 11Z,   1.00,   3.49,   4.11,  99.90,  -0.38,
02/13 12Z,   0.80,   2.80,   3.38,  99.90,  -0.22,
02/13 13Z,   0.90,   2.47,   3.10,  99.90,  -0.27,  (min)
02/13 14Z,   0.80,   2.63,   3.16,  99.90,  -0.27,
02/13 15Z,   0.80,   3.24,   3.83,  99.90,  -0.21,
02/13 16Z,   1.00,   4.16,   4.81,  99.90,  -0.35,
02/13 17Z,   1.00,   5.14,   5.93,  99.90,  -0.21,
02/13 18Z,   0.90,   5.91,   6.72,  99.90,  -0.09,
02/13 19Z,   0.90,   6.21,   7.02,  99.90,  -0.09,  (max)
02/13 20Z,   0.90,   5.93,   6.72,  99.90,  -0.11,
02/13 21Z,   0.80,   5.07,   5.87,  99.90,  -0.00,
02/13 22Z,   0.80,   3.81,   4.61,  99.90,   0.00,
02/13 23Z,   0.90,   2.39,   3.12,  99.90,  -0.17,
02/14 00Z,   1.00,   1.12,   1.88,  99.90,  -0.24,
02/14 01Z,   0.90,   0.30,   0.89,  99.90,  -0.31,
02/14 02Z,   0.90,   0.08,   0.64,  99.90,  -0.34,  (min)
02/14 03Z,   0.90,   0.50,   1.00,  99.90,  -0.40,
02/14 04Z,   0.90,   1.45,   2.05,  99.90,  -0.30,
02/14 05Z,   0.80,   2.70,   3.46,  99.90,  -0.04,
02/14 06Z,   0.80,   3.94,   4.57,  99.90,  -0.17,
02/14 07Z,   0.70,   4.90,   5.56,  99.90,  -0.04,
02/14 08Z,   0.70,   5.38,   5.96,  99.90,  -0.12,  (max)
02/14 09Z,   0.60,   5.30,   5.89,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 10Z,   0.50,   4.75,  99.90,   5.22,  -0.04,
02/14 11Z,   0.50,   3.92,  99.90,   4.37,  -0.06,
02/14 12Z,   0.50,   3.07,  99.90,   3.49,  -0.08,
02/14 13Z,   0.40,   2.45,  99.90,   2.75,  -0.10,
02/14 14Z,   0.30,   2.25,  99.90,   2.44,  -0.12,  (min)
02/14 15Z,   0.30,   2.54,  99.90,   2.70,  -0.14,
02/14 16Z,   0.30,   3.25,  99.90,   3.39,  -0.16,
02/14 17Z,   0.20,   4.17,  99.90,   4.19,  -0.18,
02/14 18Z,   0.10,   5.07,  99.90,   4.97,  -0.20,
02/14 19Z,   0.10,   5.67,  99.90,   5.54,  -0.22,
02/14 20Z,   0.10,   5.79,  99.90,   5.64,  -0.24,  (max)
02/14 21Z,   0.00,   5.35,  99.90,   5.08,  -0.26,
02/14 22Z,   0.00,   4.43,  99.90,   4.16,  -0.26,
02/14 23Z,   0.00,   3.22,  99.90,   2.95,  -0.26,
02/15 00Z,   0.00,   1.99,  99.90,   1.73,  -0.26,
02/15 01Z,   0.00,   1.03,  99.90,   0.76,  -0.26,
02/15 02Z,   0.00,   0.55,  99.90,   0.28,  -0.26,  (min)
02/15 03Z,   0.00,   0.66,  99.90,   0.39,  -0.26,
02/15 04Z,   0.00,   1.33,  99.90,   1.06,  -0.26,
02/15 05Z,   0.00,   2.39,  99.90,   2.13,  -0.26,
02/15 06Z,   0.00,   3.59,  99.90,   3.33,  -0.26,
02/15 07Z,   0.00,   4.65,  99.90,   4.38,  -0.26,
02/15 08Z,   0.00,   5.33,  99.90,   5.06,  -0.26,
02/15 09Z,  -0.10,   5.49,  99.90,   5.13,  -0.26,  (max)
02/15 10Z,   0.00,   5.14,  99.90,   4.87,  -0.26,
02/15 11Z,   0.00,   4.40,  99.90,   4.13,  -0.26,
02/15 12Z,   0.00,   3.49,  99.90,   3.22,  -0.26,
02/15 13Z,   0.00,   2.67,  99.90,   2.40,  -0.26,
02/15 14Z,   0.00,   2.16,  99.90,   1.90,  -0.26,
02/15 15Z,   0.00,   2.10,  99.90,   1.84,  -0.26,  (min)
02/15 16Z,   0.00,   2.50,  99.90,   2.23,  -0.26,
02/15 17Z,   0.00,   3.23,  99.90,   2.97,  -0.26,
02/15 18Z,   0.00,   4.10,  99.90,   3.84,  -0.26,
02/15 19Z,   0.00,   4.86,  99.90,   4.60,  -0.26,
02/15 20Z,   0.00,   5.28,  99.90,   5.02,  -0.26,  (max)
02/15 21Z,   0.00,   5.24,  99.90,   4.98,  -0.26,
02/15 22Z,   0.00,   4.72,  99.90,   4.45,  -0.26,
02/15 23Z,   0.00,   3.82,  99.90,   3.56,  -0.26,
02/16 00Z,   0.00,   2.77,  99.90,   2.51,  -0.26,
02/16 01Z,   0.00,   1.81,  99.90,   1.55,  -0.26,
02/16 02Z,   0.00,   1.18,  99.90,   0.92,  -0.26,
02/16 03Z,   0.10,   1.04,  99.90,   0.88,  -0.26,  (min)
02/16 04Z,   0.10,   1.43,  99.90,   1.27,  -0.26,
02/16 05Z,   0.10,   2.25,  99.90,   2.09,  -0.26,
02/16 06Z,   0.10,   3.32,  99.90,   3.15,  -0.26,
02/16 07Z,   0.10,   4.37,  99.90,   4.21,  -0.26,
02/16 08Z,   0.10,   5.17,  99.90,   5.01,  -0.26,
02/16 09Z,   0.10,   5.55,  99.90,   5.38,  -0.26,  (max)
02/16 10Z,   0.10,   5.42,  99.90,   5.25,  -0.26,
02/16 11Z,   0.10,   4.84,  99.90,   4.68,  -0.26,
02/16 12Z,   0.10,   3.99,  99.90,   3.82,  -0.26,
02/16 13Z,   0.20,   3.07,  99.90,   3.01,  -0.26,
02/16 14Z,   0.20,   2.33,  99.90,   2.27,  -0.26,
02/16 15Z,   0.20,   1.94,  99.90,   1.88,  -0.26,  (min)
02/16 16Z,   0.20,   1.99,  99.90,   1.93,  -0.26,
02/16 17Z,   0.20,   2.44,  99.90,   2.38,  -0.26,
02/16 18Z,   0.20,   3.15,  99.90,   3.09,  -0.26,
02/16 19Z,   0.20,   3.92,  99.90,   3.86,  -0.26,
02/16 20Z,   0.20,   4.53,  99.90,   4.46,  -0.26,
02/16 21Z,   0.20,   4.80,  99.90,   4.73,  -0.26,  (max)
02/16 22Z,   0.20,   4.66,  99.90,   4.59,  -0.26,
02/16 23Z,   0.20,   4.14,  99.90,   4.07,  -0.26,
02/17 00Z,   0.20,   3.36,  99.90,   3.30,  -0.26,
02/17 01Z,   0.20,   2.54,  99.90,   2.48,  -0.26,
02/17 02Z,   0.20,   1.89,  99.90,   1.82,  -0.26,
02/17 03Z,   0.20,   1.59,  99.90,   1.52,  -0.26,  (min)
02/17 04Z,   0.20,   1.72,  99.90,   1.66,  -0.26,
02/17 05Z,   0.20,   2.28,  99.90,   2.22,  -0.26,
02/17 06Z,   0.20,   3.15,  99.90,   3.08,  -0.26,
02/17 07Z,   0.20,   4.11,  99.90,   4.05,  -0.26,
02/17 08Z,   0.20,   4.95,  99.90,   4.89,  -0.26,
02/17 09Z,   0.20,   5.48,  99.90,   5.41,  -0.26,
02/17 10Z,   0.20,   5.57,  99.90,   5.50,  -0.26,  (max)
02/17 11Z,   0.20,   5.20,  99.90,   5.14,  -0.26,
02/17 12Z,   0.20,   4.49,  99.90,   4.42,  -0.26,
02/17 13Z,   0.20,   3.59,  99.90,   3.52,  -0.26,
02/17 14Z,   0.30,   2.72,  99.90,   2.75,  -0.26,
02/17 15Z,   0.30,   2.07,  99.90,   2.11,  -0.26,
02/17 16Z,   0.20,   1.79,  99.90,   1.72,  -0.26,  (min)
02/17 17Z,   0.20,   1.90,  99.90,   1.84,  -0.26,
02/17 18Z,   0.20,   2.35,  99.90,   2.28,  -0.26,
02/17 19Z,   0.20,   2.99,  99.90,   2.92,  -0.26,
02/17 20Z,   0.20,   3.63,  99.90,   3.57,  -0.26,
02/17 21Z,   0.20,   4.11,  99.90,   4.04,  -0.26,
02/17 22Z,   0.20,   4.29,  99.90,   4.22,  -0.26,  (max)
02/17 23Z,   0.20,   4.13,  99.90,   4.07,  -0.26,
02/18 00Z,   0.20,   3.70,  99.90,   3.63,  -0.26,
02/18 01Z,  99.90,   3.11,  99.90,  99.90,  -0.26,
02/18 02Z,  99.90,   2.55,  99.90,  99.90,  -0.26,
02/18 03Z,  99.90,   2.19,  99.90,  99.90,  -0.26,
02/18 04Z,  99.90,   2.15,  99.90,  99.90,  -0.26,
02/18 05Z,  99.90,   2.47,  99.90,  99.90,  -0.26,
02/18 06Z,  99.90,   3.09,  99.90,  99.90,  -0.26,