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
#Port Chicago, CA : 05/12/2025 06:23:33 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 12Z,   0.00,  -2.92,  -3.07,  99.90,  -0.15,
05/10 13Z,   0.00,  -3.89,  -3.89,  99.90,   0.00,
05/10 14Z,   0.00,  -4.68,  -4.47,  99.90,   0.21,
05/10 15Z,   0.00,  -5.09,  -4.84,  99.90,   0.25,  (min)
05/10 16Z,   0.00,  -4.95,  -4.74,  99.90,   0.21,
05/10 17Z,   0.00,  -4.30,  -3.91,  99.90,   0.39,
05/10 18Z,   0.00,  -3.39,  -2.80,  99.90,   0.59,
05/10 19Z,   0.00,  -2.47,  -1.82,  99.90,   0.65,
05/10 20Z,   0.00,  -1.74,  -1.18,  99.90,   0.56,
05/10 21Z,   0.00,  -1.39,  -0.92,  99.90,   0.47,  (max)
05/10 22Z,   0.00,  -1.52,  -1.02,  99.90,   0.50,
05/10 23Z,   0.00,  -2.04,  -1.48,  99.90,   0.56,
05/11 00Z,   0.10,  -2.67,  -2.21,  99.90,   0.36,
05/11 01Z,   0.10,  -3.19,  -2.89,  99.90,   0.20,
05/11 02Z,   0.10,  -3.49,  -3.24,  99.90,   0.15,  (min)
05/11 03Z,   0.10,  -3.46,  -3.14,  99.90,   0.22,
05/11 04Z,   0.10,  -2.99,  -2.50,  99.90,   0.39,
05/11 05Z,   0.10,  -2.14,  -1.57,  99.90,   0.47,
05/11 06Z,   0.00,  -1.17,  -0.68,  99.90,   0.49,
05/11 07Z,   0.00,  -0.38,  -0.05,  99.90,   0.33,
05/11 08Z,   0.00,   0.05,   0.26,  99.90,   0.21,  (max)
05/11 09Z,   0.00,   0.04,   0.16,  99.90,   0.12,
05/11 10Z,   0.00,  -0.44,  -0.44,  99.90,   0.00,
05/11 11Z,   0.00,  -1.33,  -1.51,  99.90,  -0.18,
05/11 12Z,   0.00,  -2.41,  -2.62,  99.90,  -0.21,
05/11 13Z,   0.00,  -3.44,  -3.50,  99.90,  -0.06,
05/11 14Z,   0.00,  -4.33,  -4.12,  99.90,   0.21,
05/11 15Z,   0.00,  -4.97,  -4.65,  99.90,   0.32,
05/11 16Z,   0.00,  -5.20,  -4.94,  99.90,   0.26,  (min)
05/11 17Z,   0.00,  -4.88,  -4.56,  99.90,   0.32,
05/11 18Z,   0.00,  -4.11,  -3.57,  99.90,   0.54,
05/11 19Z,   0.00,  -3.14,  -2.43,  99.90,   0.71,
05/11 20Z,   0.00,  -2.24,  -1.53,  99.90,   0.71,
05/11 21Z,   0.00,  -1.58,  -1.02,  99.90,   0.56,
05/11 22Z,   0.00,  -1.32,  -0.88,  99.90,   0.44,  (max)
05/11 23Z,   0.00,  -1.53,  -1.02,  99.90,   0.51,
05/12 00Z,   0.10,  -2.05,  -1.52,  99.90,   0.43,
05/12 01Z,   0.10,  -2.61,  -2.26,  99.90,   0.25,
05/12 02Z,   0.10,  -3.01,  -2.87,  99.90,   0.04,
05/12 03Z,   0.10,  -3.14,  -3.05,  99.90,  -0.01,  (min)
05/12 04Z,   0.10,  -2.91,  -2.69,  99.90,   0.12,
05/12 05Z,   0.10,  -2.26,  -1.90,  99.90,   0.26,
05/12 06Z,   0.10,  -1.33,  -0.94,  99.90,   0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 07Z,   0.10,  -0.44,  99.90,  -0.05,   0.29,
05/12 08Z,   0.10,   0.11,  99.90,   0.50,   0.29,
05/12 09Z,   0.10,   0.22,  99.90,   0.61,   0.29,  (max)
05/12 10Z,   0.10,  -0.11,  99.90,   0.28,   0.29,
05/12 11Z,   0.10,  -0.86,  99.90,  -0.47,   0.29,
05/12 12Z,   0.10,  -1.89,  99.90,  -1.50,   0.29,
05/12 13Z,   0.10,  -2.98,  99.90,  -2.59,   0.29,
05/12 14Z,   0.10,  -3.93,  99.90,  -3.54,   0.29,
05/12 15Z,   0.10,  -4.68,  99.90,  -4.28,   0.30,
05/12 16Z,   0.20,  -5.15,  99.90,  -4.66,   0.30,
05/12 17Z,   0.20,  -5.18,  99.90,  -4.69,   0.30,  (min)
05/12 18Z,   0.20,  -4.69,  99.90,  -4.19,   0.30,
05/12 19Z,   0.20,  -3.82,  99.90,  -3.32,   0.30,
05/12 20Z,   0.20,  -2.85,  99.90,  -2.35,   0.30,
05/12 21Z,   0.20,  -2.01,  99.90,  -1.51,   0.30,
05/12 22Z,   0.20,  -1.44,  99.90,  -0.94,   0.30,
05/12 23Z,   0.20,  -1.27,  99.90,  -0.77,   0.30,  (max)
05/13 00Z,   0.20,  -1.53,  99.90,  -1.04,   0.30,
05/13 01Z,   0.10,  -2.04,  99.90,  -1.64,   0.30,
05/13 02Z,   0.10,  -2.52,  99.90,  -2.13,   0.30,
05/13 03Z,   0.10,  -2.79,  99.90,  -2.39,   0.30,  (min)
05/13 04Z,   0.20,  -2.76,  99.90,  -2.26,   0.30,
05/13 05Z,   0.20,  -2.36,  99.90,  -1.86,   0.30,
05/13 06Z,   0.20,  -1.59,  99.90,  -1.09,   0.30,
05/13 07Z,   0.20,  -0.65,  99.90,  -0.15,   0.30,
05/13 08Z,   0.20,   0.08,  99.90,   0.58,   0.30,
05/13 09Z,   0.20,   0.37,  99.90,   0.87,   0.30,  (max)
05/13 10Z,   0.20,   0.18,  99.90,   0.68,   0.30,
05/13 11Z,   0.20,  -0.43,  99.90,   0.06,   0.30,
05/13 12Z,   0.20,  -1.38,  99.90,  -0.88,   0.30,
05/13 13Z,   0.20,  -2.48,  99.90,  -1.98,   0.30,
05/13 14Z,   0.20,  -3.51,  99.90,  -3.02,   0.30,
05/13 15Z,   0.20,  -4.34,  99.90,  -3.85,   0.30,
05/13 16Z,   0.20,  -4.93,  99.90,  -4.44,   0.30,
05/13 17Z,   0.20,  -5.22,  99.90,  -4.72,   0.30,  (min)
05/13 18Z,   0.20,  -5.06,  99.90,  -4.56,   0.30,
05/13 19Z,   0.20,  -4.42,  99.90,  -3.92,   0.30,
05/13 20Z,   0.20,  -3.50,  99.90,  -3.00,   0.30,
05/13 21Z,   0.20,  -2.56,  99.90,  -2.06,   0.30,
05/13 22Z,   0.20,  -1.80,  99.90,  -1.30,   0.30,
05/13 23Z,   0.20,  -1.33,  99.90,  -0.83,   0.30,
05/14 00Z,   0.20,  -1.25,  99.90,  -0.75,   0.30,  (max)
05/14 01Z,   0.20,  -1.55,  99.90,  -1.06,   0.30,
05/14 02Z,   0.20,  -2.04,  99.90,  -1.54,   0.30,
05/14 03Z,   0.20,  -2.44,  99.90,  -1.94,   0.30,
05/14 04Z,   0.20,  -2.59,  99.90,  -2.10,   0.30,  (min)
05/14 05Z,   0.20,  -2.43,  99.90,  -1.93,   0.30,
05/14 06Z,   0.20,  -1.89,  99.90,  -1.39,   0.30,
05/14 07Z,   0.20,  -1.04,  99.90,  -0.55,   0.30,
05/14 08Z,   0.20,  -0.17,  99.90,   0.33,   0.30,
05/14 09Z,   0.20,   0.38,  99.90,   0.88,   0.30,
05/14 10Z,   0.20,   0.41,  99.90,   0.90,   0.30,  (max)
05/14 11Z,   0.20,  -0.05,  99.90,   0.45,   0.30,
05/14 12Z,   0.20,  -0.86,  99.90,  -0.37,   0.30,
05/14 13Z,   0.20,  -1.92,  99.90,  -1.43,   0.30,
05/14 14Z,   0.20,  -3.03,  99.90,  -2.53,   0.30,
05/14 15Z,   0.20,  -3.98,  99.90,  -3.48,   0.30,
05/14 16Z,   0.20,  -4.67,  99.90,  -4.17,   0.30,
05/14 17Z,   0.20,  -5.10,  99.90,  -4.60,   0.30,
05/14 18Z,   0.20,  -5.20,  99.90,  -4.70,   0.30,  (min)
05/14 19Z,   0.20,  -4.87,  99.90,  -4.37,   0.30,
05/14 20Z,   0.20,  -4.12,  99.90,  -3.62,   0.30,
05/14 21Z,   0.20,  -3.18,  99.90,  -2.69,   0.30,
05/14 22Z,   0.20,  -2.31,  99.90,  -1.81,   0.30,
05/14 23Z,   0.20,  -1.64,  99.90,  -1.15,   0.30,
05/15 00Z,   0.20,  -1.27,  99.90,  -0.77,   0.30,
05/15 01Z,   0.20,  -1.27,  99.90,  -0.77,   0.30,  (max)
05/15 02Z,   0.20,  -1.61,  99.90,  -1.11,   0.30,
05/15 03Z,   0.20,  -2.06,  99.90,  -1.57,   0.30,
05/15 04Z,   0.20,  -2.39,  99.90,  -1.89,   0.30,
05/15 05Z,   0.20,  -2.45,  99.90,  -1.95,   0.30,  (min)
05/15 06Z,   0.20,  -2.18,  99.90,  -1.68,   0.30,
05/15 07Z,   0.20,  -1.55,  99.90,  -1.05,   0.30,
05/15 08Z,   0.20,  -0.68,  99.90,  -0.18,   0.30,
05/15 09Z,   0.20,   0.10,  99.90,   0.60,   0.30,
05/15 10Z,   0.20,   0.45,  99.90,   0.95,   0.30,  (max)
05/15 11Z,   0.20,   0.25,  99.90,   0.75,   0.30,
05/15 12Z,   0.20,  -0.39,  99.90,   0.10,   0.30,
05/15 13Z,   0.20,  -1.34,  99.90,  -0.84,   0.30,
05/15 14Z,   0.20,  -2.44,  99.90,  -1.95,   0.30,
05/15 15Z,   0.20,  -3.51,  99.90,  -3.01,   0.30,
05/15 16Z,   0.20,  -4.35,  99.90,  -3.86,   0.30,
05/15 17Z,   0.20,  -4.91,  99.90,  -4.41,   0.30,
05/15 18Z,   0.20,  -5.18,  99.90,  -4.69,   0.30,  (min)
05/15 19Z,   0.20,  -5.13,  99.90,  -4.63,   0.30,
05/15 20Z,   0.20,  -4.65,  99.90,  -4.16,   0.30,
05/15 21Z,   0.20,  -3.84,  99.90,  -3.34,   0.30,
05/15 22Z,   0.20,  -2.93,  99.90,  -2.43,   0.30,
05/15 23Z,   0.20,  -2.13,  99.90,  -1.63,   0.30,
05/16 00Z,   0.20,  -1.55,  99.90,  -1.06,   0.30,