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
#Neah Bay, WA : 07/13/2025 18:20:11 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 00Z,  -0.10,   0.78,   0.50,  99.90,  -0.18,
07/12 01Z,  -0.10,   0.06,  -0.25,  99.90,  -0.21,
07/12 02Z,  -0.10,  -0.45,  -0.68,  99.90,  -0.13,
07/12 03Z,  -0.10,  -0.56,  -0.82,  99.90,  -0.16,  (min)
07/12 04Z,   0.00,  -0.19,  -0.35,  99.90,  -0.16,
07/12 05Z,  -0.10,   0.66,   0.61,  99.90,   0.05,
07/12 06Z,  -0.10,   1.84,   1.74,  99.90,  -0.00,
07/12 07Z,  -0.10,   3.03,   2.83,  99.90,  -0.10,
07/12 08Z,  -0.10,   3.80,   3.61,  99.90,  -0.09,
07/12 09Z,  -0.20,   3.86,   3.61,  99.90,  -0.05,  (max)
07/12 10Z,  -0.10,   3.14,   2.92,  99.90,  -0.12,
07/12 11Z,  -0.10,   1.72,   1.50,  99.90,  -0.12,
07/12 12Z,  -0.10,  -0.23,  -0.39,  99.90,  -0.06,
07/12 13Z,  -0.20,  -2.40,  -2.46,  99.90,   0.14,
07/12 14Z,  -0.20,  -4.34,  -4.34,  99.90,   0.20,
07/12 15Z,  -0.10,  -5.68,  -5.85,  99.90,  -0.07,
07/12 16Z,  -0.10,  -6.18,  -6.41,  99.90,  -0.13,  (min)
07/12 17Z,  -0.20,  -5.75,  -5.99,  99.90,  -0.04,
07/12 18Z,  -0.10,  -4.45,  -4.67,  99.90,  -0.12,
07/12 19Z,  -0.10,  -2.61,  -2.76,  99.90,  -0.05,
07/12 20Z,  -0.10,  -0.72,  -0.86,  99.90,  -0.04,
07/12 21Z,  -0.20,   0.74,   0.51,  99.90,  -0.03,
07/12 22Z,  -0.10,   1.54,   1.26,  99.90,  -0.18,
07/12 23Z,  -0.10,   1.69,   1.49,  99.90,  -0.10,  (max)
07/13 00Z,  -0.10,   1.27,   1.00,  99.90,  -0.17,
07/13 01Z,  -0.10,   0.51,   0.19,  99.90,  -0.22,
07/13 02Z,  -0.20,  -0.28,  -0.63,  99.90,  -0.15,
07/13 03Z,  -0.10,  -0.77,  -1.25,  99.90,  -0.38,  (min)
07/13 04Z,  -0.10,  -0.78,  -1.09,  99.90,  -0.21,
07/13 05Z,  -0.10,  -0.27,  -0.45,  99.90,  -0.08,
07/13 06Z,  -0.20,   0.72,   0.51,  99.90,  -0.01,
07/13 07Z,  -0.10,   1.98,   1.67,  99.90,  -0.21,
07/13 08Z,  -0.20,   3.12,   2.74,  99.90,  -0.18,
07/13 09Z,  -0.20,   3.72,   3.25,  99.90,  -0.27,  (max)
07/13 10Z,  -0.20,   3.53,   3.12,  99.90,  -0.21,
07/13 11Z,  -0.20,   2.57,   2.22,  99.90,  -0.15,
07/13 12Z,  -0.30,   0.97,   0.71,  99.90,   0.04,
07/13 13Z,  -0.30,  -1.06,  -1.25,  99.90,   0.11,
07/13 14Z,  -0.30,  -3.14,  -3.44,  99.90,   0.00,
07/13 15Z,  -0.30,  -4.85,  -5.06,  99.90,   0.09,
07/13 16Z,  -0.30,  -5.84,  -6.09,  99.90,   0.05,
07/13 17Z,  -0.30,  -5.94,  -6.21,  99.90,   0.03,  (min)
07/13 18Z,  -0.30,  -5.13,  -5.43,  99.90,  -0.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 19Z,  -0.30,  -3.56,  99.90,  -3.87,  -0.01,
07/13 20Z,  -0.30,  -1.61,  99.90,  -1.93,  -0.02,
07/13 21Z,  -0.30,   0.17,  99.90,  -0.15,  -0.02,
07/13 22Z,  -0.30,   1.39,  99.90,   1.06,  -0.03,
07/13 23Z,  -0.20,   1.90,  99.90,   1.66,  -0.04,  (max)
07/14 00Z,  -0.30,   1.76,  99.90,   1.41,  -0.04,
07/14 01Z,  -0.30,   1.10,  99.90,   0.75,  -0.05,
07/14 02Z,  -0.30,   0.18,  99.90,  -0.17,  -0.06,
07/14 03Z,  -0.30,  -0.66,  99.90,  -1.02,  -0.06,
07/14 04Z,  -0.20,  -1.11,  99.90,  -1.38,  -0.07,
07/14 05Z,  -0.30,  -1.04,  99.90,  -1.41,  -0.08,  (min)
07/14 06Z,  -0.30,  -0.42,  99.90,  -0.80,  -0.08,
07/14 07Z,  -0.30,   0.65,  99.90,   0.27,  -0.08,
07/14 08Z,  -0.30,   1.90,  99.90,   1.52,  -0.08,
07/14 09Z,  -0.30,   2.93,  99.90,   2.55,  -0.08,
07/14 10Z,  -0.20,   3.33,  99.90,   3.05,  -0.08,  (max)
07/14 11Z,  -0.20,   2.95,  99.90,   2.67,  -0.08,
07/14 12Z,  -0.30,   1.84,  99.90,   1.46,  -0.08,
07/14 13Z,  -0.30,   0.18,  99.90,  -0.20,  -0.08,
07/14 14Z,  -0.20,  -1.77,  99.90,  -2.06,  -0.08,
07/14 15Z,  -0.20,  -3.64,  99.90,  -3.92,  -0.08,
07/14 16Z,  -0.30,  -5.01,  99.90,  -5.39,  -0.08,
07/14 17Z,  -0.30,  -5.59,  99.90,  -5.97,  -0.08,  (min)
07/14 18Z,  -0.20,  -5.29,  99.90,  -5.57,  -0.08,
07/14 19Z,  -0.20,  -4.16,  99.90,  -4.44,  -0.08,
07/14 20Z,  -0.30,  -2.43,  99.90,  -2.81,  -0.08,
07/14 21Z,  -0.30,  -0.52,  99.90,  -0.90,  -0.08,
07/14 22Z,  -0.20,   1.06,  99.90,   0.78,  -0.08,
07/14 23Z,  -0.20,   1.98,  99.90,   1.70,  -0.08,
07/15 00Z,  -0.20,   2.18,  99.90,   1.90,  -0.08,  (max)
07/15 01Z,  -0.20,   1.76,  99.90,   1.48,  -0.08,
07/15 02Z,  -0.20,   0.89,  99.90,   0.61,  -0.08,
07/15 03Z,  -0.20,  -0.16,  99.90,  -0.45,  -0.08,
07/15 04Z,  -0.20,  -1.05,  99.90,  -1.33,  -0.08,
07/15 05Z,  -0.20,  -1.49,  99.90,  -1.77,  -0.08,  (min)
07/15 06Z,  -0.20,  -1.37,  99.90,  -1.65,  -0.08,
07/15 07Z,  -0.20,  -0.72,  99.90,  -1.00,  -0.08,
07/15 08Z,  -0.20,   0.35,  99.90,   0.07,  -0.08,
07/15 09Z,  -0.20,   1.54,  99.90,   1.26,  -0.08,
07/15 10Z,  -0.20,   2.43,  99.90,   2.15,  -0.08,
07/15 11Z,  -0.10,   2.69,  99.90,   2.50,  -0.08,  (max)
07/15 12Z,  -0.10,   2.20,  99.90,   2.02,  -0.08,
07/15 13Z,  -0.10,   1.07,  99.90,   0.89,  -0.08,
07/15 14Z,  -0.10,  -0.50,  99.90,  -0.69,  -0.08,
07/15 15Z,  -0.10,  -2.25,  99.90,  -2.43,  -0.08,
07/15 16Z,  -0.10,  -3.78,  99.90,  -3.97,  -0.08,
07/15 17Z,  -0.10,  -4.74,  99.90,  -4.93,  -0.08,
07/15 18Z,  -0.10,  -4.91,  99.90,  -5.10,  -0.08,  (min)
07/15 19Z,  -0.10,  -4.28,  99.90,  -4.46,  -0.08,
07/15 20Z,  -0.10,  -2.95,  99.90,  -3.13,  -0.08,
07/15 21Z,  -0.10,  -1.18,  99.90,  -1.37,  -0.08,
07/15 22Z,  -0.10,   0.58,  99.90,   0.40,  -0.08,
07/15 23Z,  -0.10,   1.89,  99.90,   1.71,  -0.08,
07/16 00Z,  -0.10,   2.50,  99.90,   2.31,  -0.08,  (max)
07/16 01Z,  -0.10,   2.40,  99.90,   2.22,  -0.08,
07/16 02Z,  -0.10,   1.73,  99.90,   1.54,  -0.08,
07/16 03Z,  -0.10,   0.66,  99.90,   0.48,  -0.08,
07/16 04Z,   0.00,  -0.52,  99.90,  -0.60,  -0.08,
07/16 05Z,   0.00,  -1.46,  99.90,  -1.55,  -0.08,
07/16 06Z,   0.00,  -1.93,  99.90,  -2.01,  -0.08,  (min)
07/16 07Z,   0.00,  -1.84,  99.90,  -1.92,  -0.08,
07/16 08Z,   0.00,  -1.22,  99.90,  -1.30,  -0.08,
07/16 09Z,   0.00,  -0.21,  99.90,  -0.30,  -0.08,
07/16 10Z,   0.00,   0.89,  99.90,   0.80,  -0.08,
07/16 11Z,   0.00,   1.68,  99.90,   1.60,  -0.08,
07/16 12Z,   0.00,   1.88,  99.90,   1.79,  -0.08,  (max)
07/16 13Z,   0.00,   1.41,  99.90,   1.33,  -0.08,
07/16 14Z,   0.00,   0.41,  99.90,   0.32,  -0.08,
07/16 15Z,   0.00,  -0.95,  99.90,  -1.03,  -0.08,
07/16 16Z,   0.00,  -2.38,  99.90,  -2.46,  -0.08,
07/16 17Z,   0.00,  -3.53,  99.90,  -3.61,  -0.08,
07/16 18Z,   0.00,  -4.08,  99.90,  -4.17,  -0.08,  (min)
07/16 19Z,   0.00,  -3.91,  99.90,  -3.99,  -0.08,
07/16 20Z,   0.00,  -3.05,  99.90,  -3.13,  -0.08,
07/16 21Z,   0.00,  -1.64,  99.90,  -1.73,  -0.08,
07/16 22Z,   0.00,   0.04,  99.90,  -0.05,  -0.08,
07/16 23Z,   0.00,   1.58,  99.90,   1.50,  -0.08,
07/17 00Z,   0.00,   2.60,  99.90,   2.52,  -0.08,
07/17 01Z,   0.00,   2.92,  99.90,   2.83,  -0.08,  (max)
07/17 02Z,   0.00,   2.57,  99.90,   2.48,  -0.08,
07/17 03Z,   0.00,   1.68,  99.90,   1.59,  -0.08,
07/17 04Z,   0.00,   0.44,  99.90,   0.35,  -0.08,
07/17 05Z,   0.00,  -0.87,  99.90,  -0.95,  -0.08,
07/17 06Z,   0.00,  -1.90,  99.90,  -1.99,  -0.08,
07/17 07Z,   0.00,  -2.45,  99.90,  -2.54,  -0.08,  (min)
07/17 08Z,   0.00,  -2.45,  99.90,  -2.53,  -0.08,
07/17 09Z,   0.00,  -1.93,  99.90,  -2.01,  -0.08,
07/17 10Z,   0.00,  -1.01,  99.90,  -1.09,  -0.08,
07/17 11Z,   0.00,   0.03,  99.90,  -0.06,  -0.08,
07/17 12Z,   0.00,   0.80,  99.90,   0.71,  -0.08,