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 : 02/19/2026 05:23:34 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 12Z,   1.00,  -5.54,  -5.07,  99.90,  -0.53,
02/17 13Z,   1.00,  -6.52,  -5.96,  99.90,  -0.44,
02/17 14Z,   1.00,  -7.10,  -6.49,  99.90,  -0.39,  (min)
02/17 15Z,   1.00,  -7.10,  -6.45,  99.90,  -0.35,
02/17 16Z,   0.90,  -6.46,  -5.83,  99.90,  -0.27,
02/17 17Z,   0.90,  -5.25,  -4.79,  99.90,  -0.44,
02/17 18Z,   0.60,  -3.78,  -3.40,  99.90,  -0.22,
02/17 19Z,   0.80,  -2.52,  -2.19,  99.90,  -0.47,
02/17 20Z,   0.70,  -1.90,  -1.62,  99.90,  -0.42,  (max)
02/17 21Z,   0.60,  -2.08,  -1.78,  99.90,  -0.30,
02/17 22Z,   0.50,  -3.09,  -2.78,  99.90,  -0.19,
02/17 23Z,   0.60,  -4.77,  -4.45,  99.90,  -0.28,
02/18 00Z,   0.70,  -6.82,  -6.52,  99.90,  -0.40,
02/18 01Z,   0.70,  -8.80,  -8.50,  99.90,  -0.40,
02/18 02Z,   0.70, -10.25,  -9.95,  99.90,  -0.40,
02/18 03Z,   0.70, -10.90, -10.70,  99.90,  -0.50,  (min)
02/18 04Z,   0.70, -10.61, -10.54,  99.90,  -0.63,
02/18 05Z,   0.60,  -9.40,  -9.29,  99.90,  -0.49,
02/18 06Z,   0.70,  -7.55,  -7.43,  99.90,  -0.58,
02/18 07Z,   0.90,  -5.57,  -5.44,  99.90,  -0.77,
02/18 08Z,   0.90,  -4.00,  -3.92,  99.90,  -0.82,
02/18 09Z,   0.70,  -3.15,  -3.10,  99.90,  -0.65,
02/18 10Z,   0.70,  -3.10,  -3.05,  99.90,  -0.65,  (max)
02/18 11Z,   0.90,  -3.76,  -3.72,  99.90,  -0.86,
02/18 12Z,   0.70,  -4.93,  -4.93,  99.90,  -0.70,
02/18 13Z,   0.70,  -6.24,  -6.16,  99.90,  -0.62,
02/18 14Z,   0.80,  -7.29,  -7.07,  99.90,  -0.58,
02/18 15Z,   0.80,  -7.77,  -7.46,  99.90,  -0.49,  (min)
02/18 16Z,   0.70,  -7.57,  -7.27,  99.90,  -0.40,
02/18 17Z,   0.70,  -6.65,  -6.45,  99.90,  -0.50,
02/18 18Z,   0.40,  -5.20,  -5.07,  99.90,  -0.27,
02/18 19Z,   0.60,  -3.62,  -3.50,  99.90,  -0.48,
02/18 20Z,   0.70,  -2.44,  -2.38,  99.90,  -0.64,
02/18 21Z,   0.50,  -2.03,  -1.94,  99.90,  -0.41,  (max)
02/18 22Z,   0.40,  -2.49,  -2.34,  99.90,  -0.25,
02/18 23Z,   0.60,  -3.74,  -3.62,  99.90,  -0.48,
02/19 00Z,   0.50,  -5.57,  -5.47,  99.90,  -0.40,
02/19 01Z,   0.50,  -7.58,  -7.51,  99.90,  -0.43,
02/19 02Z,   0.50,  -9.31,  -9.28,  99.90,  -0.47,
02/19 03Z,   0.50, -10.37, -10.34,  99.90,  -0.47,
02/19 04Z,   0.50, -10.52, -10.51,  99.90,  -0.49,  (min)
02/19 05Z,   0.40,  -9.74,  -9.84,  99.90,  -0.50,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 06Z,   0.30,  -8.15,  99.90,  -8.35,  -0.50,
02/19 07Z,   0.40,  -6.14,  99.90,  -6.23,  -0.49,
02/19 08Z,   0.40,  -4.26,  99.90,  -4.35,  -0.49,
02/19 09Z,   0.30,  -3.01,  99.90,  -3.20,  -0.49,
02/19 10Z,   0.30,  -2.61,  99.90,  -2.79,  -0.48,  (max)
02/19 11Z,   0.30,  -3.03,  99.90,  -3.21,  -0.48,
02/19 12Z,   0.30,  -4.12,  99.90,  -4.29,  -0.48,
02/19 13Z,   0.30,  -5.58,  99.90,  -5.75,  -0.47,
02/19 14Z,   0.20,  -7.03,  99.90,  -7.29,  -0.47,
02/19 15Z,   0.40,  -8.04,  99.90,  -8.11,  -0.46,
02/19 16Z,   0.40,  -8.37,  99.90,  -8.43,  -0.46,  (min)
02/19 17Z,   0.20,  -7.94,  99.90,  -8.20,  -0.46,
02/19 18Z,   0.30,  -6.80,  99.90,  -6.96,  -0.46,
02/19 19Z,   0.40,  -5.21,  99.90,  -5.26,  -0.46,
02/19 20Z,   0.30,  -3.64,  99.90,  -3.80,  -0.46,
02/19 21Z,   0.30,  -2.62,  99.90,  -2.77,  -0.46,
02/19 22Z,   0.30,  -2.44,  99.90,  -2.60,  -0.46,  (max)
02/19 23Z,   0.30,  -3.12,  99.90,  -3.28,  -0.46,
02/20 00Z,   0.30,  -4.49,  99.90,  -4.65,  -0.46,
02/20 01Z,   0.30,  -6.29,  99.90,  -6.44,  -0.46,
02/20 02Z,   0.30,  -8.09,  99.90,  -8.24,  -0.46,
02/20 03Z,   0.30,  -9.43,  99.90,  -9.59,  -0.46,
02/20 04Z,   0.30,  -9.99,  99.90, -10.15,  -0.46,  (min)
02/20 05Z,   0.30,  -9.66,  99.90,  -9.81,  -0.46,
02/20 06Z,   0.30,  -8.48,  99.90,  -8.63,  -0.46,
02/20 07Z,   0.30,  -6.67,  99.90,  -6.83,  -0.46,
02/20 08Z,   0.30,  -4.70,  99.90,  -4.85,  -0.46,
02/20 09Z,   0.30,  -3.10,  99.90,  -3.26,  -0.46,
02/20 10Z,   0.30,  -2.29,  99.90,  -2.44,  -0.46,  (max)
02/20 11Z,   0.30,  -2.36,  99.90,  -2.52,  -0.46,
02/20 12Z,   0.30,  -3.22,  99.90,  -3.38,  -0.46,
02/20 13Z,   0.30,  -4.64,  99.90,  -4.80,  -0.46,
02/20 14Z,   0.40,  -6.30,  99.90,  -6.35,  -0.46,
02/20 15Z,   0.40,  -7.77,  99.90,  -7.83,  -0.46,
02/20 16Z,   0.30,  -8.69,  99.90,  -8.85,  -0.46,
02/20 17Z,   0.30,  -8.85,  99.90,  -9.01,  -0.46,  (min)
02/20 18Z,   0.40,  -8.24,  99.90,  -8.30,  -0.46,
02/20 19Z,   0.40,  -6.96,  99.90,  -7.02,  -0.46,
02/20 20Z,   0.30,  -5.35,  99.90,  -5.50,  -0.46,
02/20 21Z,   0.30,  -3.89,  99.90,  -4.04,  -0.46,
02/20 22Z,   0.30,  -3.06,  99.90,  -3.21,  -0.46,  (max)
02/20 23Z,   0.30,  -3.06,  99.90,  -3.22,  -0.46,
02/21 00Z,   0.30,  -3.85,  99.90,  -4.00,  -0.46,
02/21 01Z,   0.30,  -5.19,  99.90,  -5.34,  -0.46,
02/21 02Z,   0.30,  -6.78,  99.90,  -6.94,  -0.46,
02/21 03Z,   0.30,  -8.22,  99.90,  -8.38,  -0.46,
02/21 04Z,   0.30,  -9.10,  99.90,  -9.26,  -0.46,
02/21 05Z,   0.30,  -9.18,  99.90,  -9.34,  -0.46,  (min)
02/21 06Z,   0.30,  -8.44,  99.90,  -8.60,  -0.46,
02/21 07Z,   0.20,  -7.02,  99.90,  -7.28,  -0.46,
02/21 08Z,   0.30,  -5.20,  99.90,  -5.36,  -0.46,
02/21 09Z,   0.30,  -3.44,  99.90,  -3.59,  -0.46,
02/21 10Z,   0.30,  -2.23,  99.90,  -2.39,  -0.46,
02/21 11Z,   0.30,  -1.88,  99.90,  -2.04,  -0.46,  (max)
02/21 12Z,   0.40,  -2.39,  99.90,  -2.44,  -0.46,
02/21 13Z,   0.40,  -3.58,  99.90,  -3.63,  -0.46,
02/21 14Z,   0.30,  -5.21,  99.90,  -5.36,  -0.46,
02/21 15Z,   0.40,  -6.94,  99.90,  -7.00,  -0.46,
02/21 16Z,   0.40,  -8.37,  99.90,  -8.43,  -0.46,
02/21 17Z,   0.40,  -9.17,  99.90,  -9.23,  -0.46,
02/21 18Z,   0.40,  -9.21,  99.90,  -9.26,  -0.46,  (min)
02/21 19Z,   0.50,  -8.50,  99.90,  -8.46,  -0.46,
02/21 20Z,   0.40,  -7.20,  99.90,  -7.26,  -0.46,
02/21 21Z,   0.40,  -5.66,  99.90,  -5.72,  -0.46,
02/21 22Z,   0.40,  -4.36,  99.90,  -4.42,  -0.46,
02/21 23Z,   0.40,  -3.70,  99.90,  -3.76,  -0.46,  (max)
02/22 00Z,   0.40,  -3.80,  99.90,  -3.85,  -0.46,
02/22 01Z,   0.40,  -4.54,  99.90,  -4.59,  -0.46,
02/22 02Z,   0.40,  -5.69,  99.90,  -5.75,  -0.46,
02/22 03Z,   0.40,  -6.97,  99.90,  -7.02,  -0.46,
02/22 04Z,   0.50,  -7.98,  99.90,  -7.94,  -0.46,
02/22 05Z,   0.50,  -8.40,  99.90,  -8.35,  -0.46,  (min)
02/22 06Z,   0.40,  -8.08,  99.90,  -8.14,  -0.46,
02/22 07Z,   0.50,  -7.10,  99.90,  -7.06,  -0.46,
02/22 08Z,   0.50,  -5.63,  99.90,  -5.59,  -0.46,
02/22 09Z,   0.60,  -3.96,  99.90,  -3.82,  -0.46,
02/22 10Z,   0.60,  -2.52,  99.90,  -2.38,  -0.46,
02/22 11Z,   0.60,  -1.73,  99.90,  -1.59,  -0.46,  (max)
02/22 12Z,   0.60,  -1.78,  99.90,  -1.64,  -0.46,
02/22 13Z,   0.60,  -2.59,  99.90,  -2.44,  -0.46,
02/22 14Z,   0.60,  -3.97,  99.90,  -3.83,  -0.46,
02/22 15Z,   0.70,  -5.68,  99.90,  -5.44,  -0.46,
02/22 16Z,   0.70,  -7.40,  99.90,  -7.15,  -0.46,
02/22 17Z,   0.70,  -8.75,  99.90,  -8.50,  -0.46,
02/22 18Z,   0.70,  -9.46,  99.90,  -9.22,  -0.46,  (min)
02/22 19Z,   0.70,  -9.45,  99.90,  -9.21,  -0.46,
02/22 20Z,   0.60,  -8.77,  99.90,  -8.62,  -0.46,
02/22 21Z,   0.50,  -7.56,  99.90,  -7.52,  -0.46,
02/22 22Z,   0.50,  -6.16,  99.90,  -6.12,  -0.46,
02/22 23Z,   0.60,  -5.02,  99.90,  -4.87,  -0.46,
02/23 00Z,   0.60,  -4.44,  99.90,  -4.30,  -0.46,