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
#Kodiak Island, AK : 11/16/2025 06:22:17 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 12Z,  -0.20,  -9.97,  -9.88,  99.90,   0.29,
11/14 13Z,  -0.20,  -9.89,  -9.56,  99.90,   0.53,  (min)
11/14 14Z,  -0.20,  -9.19,  -8.89,  99.90,   0.50,
11/14 15Z,  -0.20,  -7.96,  -7.56,  99.90,   0.60,
11/14 16Z,  -0.10,  -6.48,  -6.28,  99.90,   0.30,
11/14 17Z,  -0.10,  -5.13,  -4.99,  99.90,   0.24,
11/14 18Z,  -0.10,  -4.19,  -3.91,  99.90,   0.38,
11/14 19Z,   0.00,  -3.79,  -3.57,  99.90,   0.22,  (max)
11/14 20Z,   0.00,  -4.03,  -4.04,  99.90,  -0.01,
11/14 21Z,   0.00,  -4.92,  -4.98,  99.90,  -0.06,
11/14 22Z,   0.00,  -6.22,  99.90,  99.90,  99.90,
11/14 23Z,   0.00,  -7.54,  -7.38,  99.90,   0.16,
11/15 00Z,   0.10,  -8.54,  -8.45,  99.90,  -0.01,
11/15 01Z,   0.10,  -9.05,  -8.68,  99.90,   0.27,
11/15 02Z,   0.10,  -8.97,  -8.71,  99.90,   0.16,  (min)
11/15 03Z,   0.10,  -8.30,  -8.05,  99.90,   0.15,
11/15 04Z,   0.10,  -7.22,  -6.96,  99.90,   0.16,
11/15 05Z,   0.00,  -6.09,  -5.87,  99.90,   0.22,
11/15 06Z,   0.10,  -5.24,  -4.95,  99.90,   0.19,
11/15 07Z,   0.10,  -4.84,  -4.66,  99.90,   0.08,  (max)
11/15 08Z,   0.10,  -5.00,  -4.99,  99.90,  -0.09,
11/15 09Z,   0.10,  -5.74,  -5.85,  99.90,  -0.21,
11/15 10Z,   0.10,  -6.94,  -6.94,  99.90,  -0.10,
11/15 11Z,   0.00,  -8.24,  -8.19,  99.90,   0.05,
11/15 12Z,   0.10,  -9.24,  -9.36,  99.90,  -0.22,
11/15 13Z,   0.00,  -9.70,  -9.76,  99.90,  -0.06,  (min)
11/15 14Z,   0.00,  -9.52,  -9.41,  99.90,   0.11,
11/15 15Z,   0.00,  -8.67,  -8.67,  99.90,   0.00,
11/15 16Z,  -0.10,  -7.29,  -7.28,  99.90,   0.11,
11/15 17Z,  -0.10,  -5.71,  -5.69,  99.90,   0.12,
11/15 18Z,   0.00,  -4.36,  -4.55,  99.90,  -0.19,
11/15 19Z,   0.00,  -3.51,  -3.62,  99.90,  -0.11,
11/15 20Z,  -0.10,  -3.30,  -3.54,  99.90,  -0.14,  (max)
11/15 21Z,  -0.10,  -3.82,  -4.32,  99.90,  -0.40,
11/15 22Z,  -0.10,  -5.05,  -5.42,  99.90,  -0.27,
11/15 23Z,  -0.10,  -6.67,  -6.98,  99.90,  -0.21,
11/16 00Z,  -0.10,  -8.23,  -8.61,  99.90,  -0.28,
11/16 01Z,  -0.10,  -9.37,  -9.66,  99.90,  -0.19,
11/16 02Z,  -0.20,  -9.90, -10.11,  99.90,  -0.01,  (min)
11/16 03Z,  -0.30,  -9.71,  -9.82,  99.90,   0.19,
11/16 04Z,  -0.30,  -8.84,  -8.96,  99.90,   0.18,
11/16 05Z,  -0.30,  -7.54,  -7.81,  99.90,   0.03,
11/16 06Z,  -0.30,  -6.22,  -6.37,  99.90,   0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 07Z,  -0.40,  -5.23,  99.90,  -5.48,   0.15,
11/16 08Z,  -0.30,  -4.75,  99.90,  -4.91,   0.14,  (max)
11/16 09Z,  -0.30,  -4.88,  99.90,  -5.05,   0.13,
11/16 10Z,  -0.30,  -5.66,  99.90,  -5.83,   0.13,
11/16 11Z,  -0.20,  -6.90,  99.90,  -6.98,   0.12,
11/16 12Z,  -0.20,  -8.19,  99.90,  -8.27,   0.12,
11/16 13Z,  -0.30,  -9.11,  99.90,  -9.30,   0.11,
11/16 14Z,  -0.40,  -9.42,  99.90,  -9.71,   0.11,  (min)
11/16 15Z,  -0.40,  -9.02,  99.90,  -9.32,   0.10,
11/16 16Z,  -0.40,  -7.94,  99.90,  -8.25,   0.10,
11/16 17Z,  -0.40,  -6.38,  99.90,  -6.69,   0.09,
11/16 18Z,  -0.40,  -4.76,  99.90,  -5.07,   0.09,
11/16 19Z,  -0.40,  -3.50,  99.90,  -3.81,   0.09,
11/16 20Z,  -0.30,  -2.87,  99.90,  -3.08,   0.09,  (max)
11/16 21Z,  -0.20,  -2.99,  99.90,  -3.10,   0.09,
11/16 22Z,  -0.20,  -3.92,  99.90,  -4.03,   0.09,
11/16 23Z,  -0.20,  -5.53,  99.90,  -5.65,   0.09,
11/17 00Z,  -0.10,  -7.45,  99.90,  -7.46,   0.09,
11/17 01Z,   0.00,  -9.15,  99.90,  -9.06,   0.09,
11/17 02Z,   0.00, -10.27,  99.90, -10.18,   0.09,
11/17 03Z,   0.00, -10.63,  99.90, -10.54,   0.09,  (min)
11/17 04Z,   0.00, -10.18,  99.90, -10.09,   0.09,
11/17 05Z,   0.00,  -9.01,  99.90,  -8.93,   0.09,
11/17 06Z,   0.00,  -7.48,  99.90,  -7.39,   0.09,
11/17 07Z,  -0.10,  -6.02,  99.90,  -6.04,   0.09,
11/17 08Z,  -0.10,  -4.99,  99.90,  -5.00,   0.09,
11/17 09Z,  -0.10,  -4.55,  99.90,  -4.56,   0.09,  (max)
11/17 10Z,  -0.10,  -4.79,  99.90,  -4.80,   0.09,
11/17 11Z,  -0.10,  -5.69,  99.90,  -5.71,   0.09,
11/17 12Z,  -0.20,  -7.00,  99.90,  -7.12,   0.09,
11/17 13Z,  -0.20,  -8.24,  99.90,  -8.36,   0.09,
11/17 14Z,  -0.30,  -9.00,  99.90,  -9.21,   0.09,
11/17 15Z,  -0.30,  -9.05,  99.90,  -9.26,   0.09,  (min)
11/17 16Z,  -0.30,  -8.36,  99.90,  -8.58,   0.09,
11/17 17Z,  -0.20,  -7.02,  99.90,  -7.13,   0.09,
11/17 18Z,  -0.20,  -5.32,  99.90,  -5.44,   0.09,
11/17 19Z,  -0.10,  -3.74,  99.90,  -3.75,   0.09,
11/17 20Z,  -0.10,  -2.70,  99.90,  -2.71,   0.09,
11/17 21Z,  -0.10,  -2.42,  99.90,  -2.44,   0.09,  (max)
11/17 22Z,  -0.10,  -2.99,  99.90,  -3.00,   0.09,
11/17 23Z,  -0.10,  -4.37,  99.90,  -4.39,   0.09,
11/18 00Z,  -0.10,  -6.36,  99.90,  -6.37,   0.09,
11/18 01Z,  -0.10,  -8.45,  99.90,  -8.47,   0.09,
11/18 02Z,  -0.20, -10.13,  99.90, -10.25,   0.09,
11/18 03Z,  -0.20, -11.05,  99.90, -11.17,   0.09,
11/18 04Z,  -0.30, -11.10,  99.90, -11.31,   0.09,  (min)
11/18 05Z,  -0.30, -10.28,  99.90, -10.49,   0.09,
11/18 06Z,  -0.30,  -8.80,  99.90,  -9.02,   0.09,
11/18 07Z,  -0.20,  -7.08,  99.90,  -7.20,   0.09,
11/18 08Z,  -0.20,  -5.59,  99.90,  -5.71,   0.09,
11/18 09Z,  -0.20,  -4.64,  99.90,  -4.76,   0.09,
11/18 10Z,  -0.20,  -4.36,  99.90,  -4.48,   0.09,  (max)
11/18 11Z,  -0.30,  -4.80,  99.90,  -5.02,   0.09,
11/18 12Z,  -0.30,  -5.87,  99.90,  -6.09,   0.09,
11/18 13Z,  -0.30,  -7.22,  99.90,  -7.43,   0.09,
11/18 14Z,  -0.40,  -8.33,  99.90,  -8.64,   0.09,
11/18 15Z,  -0.50,  -8.82,  99.90,  -9.23,   0.09,  (min)
11/18 16Z,  -0.40,  -8.54,  99.90,  -8.85,   0.09,
11/18 17Z,  -0.40,  -7.53,  99.90,  -7.84,   0.09,
11/18 18Z,  -0.50,  -5.96,  99.90,  -6.38,   0.09,
11/18 19Z,  -0.50,  -4.22,  99.90,  -4.64,   0.09,
11/18 20Z,  -0.40,  -2.81,  99.90,  -3.13,   0.09,
11/18 21Z,  -0.50,  -2.12,  99.90,  -2.54,   0.09,  (max)
11/18 22Z,  -0.40,  -2.30,  99.90,  -2.61,   0.09,
11/18 23Z,  -0.40,  -3.35,  99.90,  -3.66,   0.09,
11/19 00Z,  -0.50,  -5.16,  99.90,  -5.58,   0.09,
11/19 01Z,  -0.50,  -7.41,  99.90,  -7.82,   0.09,
11/19 02Z,  -0.40,  -9.53,  99.90,  -9.84,   0.09,
11/19 03Z,  -0.50, -11.01,  99.90, -11.42,   0.09,
11/19 04Z,  -0.50, -11.58,  99.90, -11.99,   0.09,  (min)
11/19 05Z,  -0.50, -11.20,  99.90, -11.62,   0.09,
11/19 06Z,  -0.50, -10.01,  99.90, -10.42,   0.09,
11/19 07Z,  -0.50,  -8.28,  99.90,  -8.69,   0.09,
11/19 08Z,  -0.40,  -6.48,  99.90,  -6.80,   0.09,
11/19 09Z,  -0.40,  -5.08,  99.90,  -5.40,   0.09,
11/19 10Z,  -0.40,  -4.33,  99.90,  -4.65,   0.09,
11/19 11Z,  -0.40,  -4.30,  99.90,  -4.62,   0.09,  (max)
11/19 12Z,  -0.40,  -4.98,  99.90,  -5.29,   0.09,
11/19 13Z,  -0.50,  -6.18,  99.90,  -6.60,   0.09,
11/19 14Z,  -0.60,  -7.48,  99.90,  -8.00,   0.09,
11/19 15Z,  -0.60,  -8.37,  99.90,  -8.88,   0.09,
11/19 16Z,  -0.50,  -8.52,  99.90,  -8.93,   0.09,  (min)
11/19 17Z,  -0.50,  -7.88,  99.90,  -8.29,   0.09,
11/19 18Z,  -0.50,  -6.58,  99.90,  -6.99,   0.09,
11/19 19Z,  -0.40,  -4.88,  99.90,  -5.20,   0.09,
11/19 20Z,  -0.30,  -3.23,  99.90,  -3.45,   0.09,
11/19 21Z,  -0.20,  -2.12,  99.90,  -2.24,   0.09,
11/19 22Z,  -0.20,  -1.87,  99.90,  -1.98,   0.09,  (max)
11/19 23Z,  -0.10,  -2.54,  99.90,  -2.55,   0.09,
11/20 00Z,  -0.10,  -4.04,  99.90,  -4.06,   0.09,