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
#Point Reyes, CA : 11/12/2025 23:22:23 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 06Z,   0.00,  -6.25,  -5.88,  99.90,   0.37,  (min)
11/11 07Z,   0.00,  -5.64,  -5.23,  99.90,   0.41,
11/11 08Z,   0.00,  -4.66,  -4.24,  99.90,   0.42,
11/11 09Z,   0.00,  -3.51,  -3.10,  99.90,   0.41,
11/11 10Z,   0.00,  -2.40,  -2.03,  99.90,   0.37,
11/11 11Z,   0.00,  -1.55,  -1.23,  99.90,   0.32,
11/11 12Z,   0.00,  -1.07,  -0.82,  99.90,   0.25,
11/11 13Z,   0.00,  -0.98,  -0.64,  99.90,   0.34,  (max)
11/11 14Z,   0.00,  -1.22,  -0.96,  99.90,   0.26,
11/11 15Z,   0.00,  -1.63,  -1.30,  99.90,   0.33,
11/11 16Z,   0.00,  -2.05,  -1.70,  99.90,   0.35,
11/11 17Z,   0.00,  -2.32,  -2.02,  99.90,   0.30,  (min)
11/11 18Z,   0.00,  -2.32,  -1.97,  99.90,   0.35,
11/11 19Z,   0.00,  -2.05,  -1.75,  99.90,   0.30,
11/11 20Z,   0.00,  -1.58,  -1.38,  99.90,   0.20,
11/11 21Z,   0.10,  -1.04,  -0.73,  99.90,   0.21,
11/11 22Z,   0.10,  -0.61,  -0.45,  99.90,   0.06,
11/11 23Z,   0.10,  -0.47,  -0.13,  99.90,   0.24,  (max)
11/12 00Z,   0.20,  -0.70,  -0.40,  99.90,   0.10,
11/12 01Z,   0.20,  -1.35,  -1.13,  99.90,   0.02,
11/12 02Z,   0.20,  -2.33,  -1.97,  99.90,   0.16,
11/12 03Z,   0.10,  -3.48,  -3.03,  99.90,   0.35,
11/12 04Z,   0.10,  -4.59,  -4.26,  99.90,   0.23,
11/12 05Z,   0.10,  -5.45,  -4.83,  99.90,   0.52,
11/12 06Z,   0.10,  -5.88,  -5.30,  99.90,   0.48,  (min)
11/12 07Z,   0.10,  -5.81,  -5.13,  99.90,   0.58,
11/12 08Z,   0.10,  -5.25,  -4.68,  99.90,   0.47,
11/12 09Z,   0.20,  -4.32,  -3.71,  99.90,   0.41,
11/12 10Z,   0.20,  -3.21,  -2.65,  99.90,   0.36,
11/12 11Z,   0.10,  -2.14,  -1.62,  99.90,   0.42,
11/12 12Z,   0.20,  -1.30,  -0.83,  99.90,   0.27,
11/12 13Z,   0.20,  -0.84,  -0.37,  99.90,   0.27,
11/12 14Z,   0.20,  -0.78,  -0.32,  99.90,   0.26,  (max)
11/12 15Z,   0.20,  -1.08,  -0.52,  99.90,   0.36,
11/12 16Z,   0.20,  -1.59,  -1.05,  99.90,   0.34,
11/12 17Z,   0.20,  -2.15,  -1.75,  99.90,   0.20,
11/12 18Z,   0.30,  -2.57,  -2.11,  99.90,   0.16,
11/12 19Z,   0.30,  -2.74,  -2.33,  99.90,   0.11,
11/12 20Z,   0.30,  -2.60,  -2.33,  99.90,  -0.03,  (min)
11/12 21Z,   0.40,  -2.21,  -1.89,  99.90,  -0.08,
11/12 22Z,   0.40,  -1.70,  -1.25,  99.90,   0.05,
11/12 23Z,   0.40,  -1.22,  -0.74,  99.90,   0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 00Z,   0.50,  -0.96,  99.90,  -0.37,   0.09,  (max)
11/13 01Z,   0.40,  -1.04,  99.90,  -0.54,   0.10,
11/13 02Z,   0.50,  -1.50,  99.90,  -0.90,   0.10,
11/13 03Z,   0.50,  -2.30,  99.90,  -1.69,   0.11,
11/13 04Z,   0.50,  -3.29,  99.90,  -2.67,   0.12,
11/13 05Z,   0.50,  -4.27,  99.90,  -3.65,   0.13,
11/13 06Z,   0.60,  -5.05,  99.90,  -4.32,   0.13,
11/13 07Z,   0.70,  -5.44,  99.90,  -4.60,   0.14,  (min)
11/13 08Z,   0.70,  -5.35,  99.90,  -4.50,   0.15,
11/13 09Z,   0.80,  -4.79,  99.90,  -3.83,   0.15,
11/13 10Z,   0.90,  -3.86,  99.90,  -2.80,   0.16,
11/13 11Z,   0.90,  -2.77,  99.90,  -1.70,   0.17,
11/13 12Z,   1.00,  -1.72,  99.90,  -0.55,   0.17,
11/13 13Z,   1.10,  -0.93,  99.90,   0.34,   0.17,
11/13 14Z,   1.20,  -0.54,  99.90,   0.83,   0.17,  (max)
11/13 15Z,   1.10,  -0.59,  99.90,   0.68,   0.17,
11/13 16Z,   1.00,  -1.02,  99.90,   0.14,   0.17,
11/13 17Z,   0.80,  -1.70,  99.90,  -0.73,   0.17,
11/13 18Z,   0.70,  -2.43,  99.90,  -1.56,   0.17,
11/13 19Z,   0.60,  -3.01,  99.90,  -2.24,   0.17,
11/13 20Z,   0.60,  -3.30,  99.90,  -2.53,   0.17,  (min)
11/13 21Z,   0.60,  -3.24,  99.90,  -2.47,   0.17,
11/13 22Z,   0.60,  -2.87,  99.90,  -2.10,   0.17,
11/13 23Z,   0.60,  -2.31,  99.90,  -1.54,   0.17,
11/14 00Z,   0.50,  -1.74,  99.90,  -1.08,   0.17,
11/14 01Z,   0.50,  -1.36,  99.90,  -0.69,   0.17,
11/14 02Z,   0.60,  -1.29,  99.90,  -0.52,   0.17,  (max)
11/14 03Z,   0.50,  -1.60,  99.90,  -0.93,   0.17,
11/14 04Z,   0.40,  -2.26,  99.90,  -1.69,   0.17,
11/14 05Z,   0.50,  -3.13,  99.90,  -2.46,   0.17,
11/14 06Z,   0.50,  -4.01,  99.90,  -3.34,   0.17,
11/14 07Z,   0.40,  -4.69,  99.90,  -4.12,   0.17,
11/14 08Z,   0.40,  -5.00,  99.90,  -4.43,   0.17,  (min)
11/14 09Z,   0.40,  -4.84,  99.90,  -4.27,   0.17,
11/14 10Z,   0.40,  -4.22,  99.90,  -3.65,   0.17,
11/14 11Z,   0.40,  -3.28,  99.90,  -2.71,   0.17,
11/14 12Z,   0.40,  -2.19,  99.90,  -1.62,   0.17,
11/14 13Z,   0.40,  -1.20,  99.90,  -0.63,   0.17,
11/14 14Z,   0.40,  -0.51,  99.90,   0.06,   0.17,
11/14 15Z,   0.30,  -0.27,  99.90,   0.20,   0.17,  (max)
11/14 16Z,   0.30,  -0.50,  99.90,  -0.03,   0.17,
11/14 17Z,   0.30,  -1.14,  99.90,  -0.67,   0.17,
11/14 18Z,   0.30,  -2.01,  99.90,  -1.54,   0.17,
11/14 19Z,   0.20,  -2.90,  99.90,  -2.53,   0.17,
11/14 20Z,   0.20,  -3.60,  99.90,  -3.23,   0.17,
11/14 21Z,   0.30,  -3.94,  99.90,  -3.47,   0.17,  (min)
11/14 22Z,   0.30,  -3.88,  99.90,  -3.41,   0.17,
11/14 23Z,   0.30,  -3.45,  99.90,  -2.99,   0.17,
11/15 00Z,   0.30,  -2.80,  99.90,  -2.34,   0.17,
11/15 01Z,   0.30,  -2.13,  99.90,  -1.66,   0.17,
11/15 02Z,   0.30,  -1.63,  99.90,  -1.16,   0.17,
11/15 03Z,   0.30,  -1.45,  99.90,  -0.98,   0.17,  (max)
11/15 04Z,   0.20,  -1.67,  99.90,  -1.30,   0.17,
11/15 05Z,   0.20,  -2.23,  99.90,  -1.86,   0.17,
11/15 06Z,   0.20,  -3.00,  99.90,  -2.63,   0.17,
11/15 07Z,   0.20,  -3.78,  99.90,  -3.41,   0.17,
11/15 08Z,   0.20,  -4.34,  99.90,  -3.97,   0.17,
11/15 09Z,   0.20,  -4.53,  99.90,  -4.16,   0.17,  (min)
11/15 10Z,   0.20,  -4.25,  99.90,  -3.88,   0.17,
11/15 11Z,   0.30,  -3.56,  99.90,  -3.09,   0.17,
11/15 12Z,   0.30,  -2.57,  99.90,  -2.11,   0.17,
11/15 13Z,   0.30,  -1.52,  99.90,  -1.05,   0.17,
11/15 14Z,   0.30,  -0.64,  99.90,  -0.17,   0.17,
11/15 15Z,   0.30,  -0.13,  99.90,   0.34,   0.17,
11/15 16Z,   0.30,  -0.12,  99.90,   0.35,   0.17,  (max)
11/15 17Z,   0.40,  -0.60,  99.90,  -0.03,   0.17,
11/15 18Z,   0.30,  -1.47,  99.90,  -1.00,   0.17,
11/15 19Z,   0.40,  -2.53,  99.90,  -1.96,   0.17,
11/15 20Z,   0.40,  -3.54,  99.90,  -2.97,   0.17,
11/15 21Z,   0.50,  -4.28,  99.90,  -3.61,   0.17,
11/15 22Z,   0.50,  -4.59,  99.90,  -3.92,   0.17,  (min)
11/15 23Z,   0.50,  -4.44,  99.90,  -3.77,   0.17,
11/16 00Z,   0.50,  -3.89,  99.90,  -3.23,   0.17,
11/16 01Z,   0.50,  -3.12,  99.90,  -2.45,   0.17,
11/16 02Z,   0.50,  -2.34,  99.90,  -1.67,   0.17,
11/16 03Z,   0.50,  -1.76,  99.90,  -1.09,   0.17,
11/16 04Z,   0.50,  -1.53,  99.90,  -0.87,   0.17,  (max)
11/16 05Z,   0.50,  -1.71,  99.90,  -1.04,   0.17,
11/16 06Z,   0.50,  -2.21,  99.90,  -1.55,   0.17,
11/16 07Z,   0.50,  -2.90,  99.90,  -2.23,   0.17,
11/16 08Z,   0.50,  -3.56,  99.90,  -2.89,   0.17,
11/16 09Z,   0.50,  -3.98,  99.90,  -3.31,   0.17,
11/16 10Z,   0.50,  -4.01,  99.90,  -3.34,   0.17,  (min)
11/16 11Z,   0.50,  -3.60,  99.90,  -2.93,   0.17,
11/16 12Z,   0.50,  -2.81,  99.90,  -2.14,   0.17,
11/16 13Z,   0.50,  -1.82,  99.90,  -1.15,   0.17,
11/16 14Z,   0.50,  -0.85,  99.90,  -0.19,   0.17,
11/16 15Z,   0.60,  -0.15,  99.90,   0.62,   0.17,
11/16 16Z,   0.60,   0.11,  99.90,   0.87,   0.17,  (max)
11/16 17Z,   0.50,  -0.17,  99.90,   0.50,   0.17,
11/16 18Z,   0.50,  -0.93,  99.90,  -0.26,   0.17,