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.

	Cherry Point, WA

	Friday Harbor WA

	Port Townsend

	Seattle, WA

	Port Angeles, WA

	Neah Bay, WA

	Toke Point, WA

	Astoria, OR

	South Beach, OR

	Charleston, OR

	Port Orford, OR

	Crescent City, CA

	North Spit, CA

	Arena Cove, CA

	Point Reyes, CA

	Port Chicago, CA

	San Francisco CA
#Seward, AK : 12/10/2024 22:21:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 06Z,   0.90,   6.26,   5.39,  99.90,  -1.77,
12/09 07Z,   0.90,   4.60,   3.84,  99.90,  -1.66,
12/09 08Z,   0.90,   2.99,   2.24,  99.90,  -1.65,
12/09 09Z,   0.90,   1.87,   1.15,  99.90,  -1.62,
12/09 10Z,   0.90,   1.56,   0.90,  99.90,  -1.56,  (min)
12/09 11Z,   0.90,   2.14,   1.58,  99.90,  -1.46,
12/09 12Z,   1.20,   3.45,   2.92,  99.90,  -1.73,
12/09 13Z,   1.20,   5.23,   4.78,  99.90,  -1.65,
12/09 14Z,   1.10,   7.13,   6.78,  99.90,  -1.45,
12/09 15Z,   1.20,   8.75,   8.51,  99.90,  -1.44,
12/09 16Z,   1.10,   9.73,   9.54,  99.90,  -1.29,
12/09 17Z,   1.30,   9.87,   9.69,  99.90,  -1.48,  (max)
12/09 18Z,   1.50,   9.19,   8.93,  99.90,  -1.76,
12/09 19Z,   1.60,   7.87,   7.73,  99.90,  -1.74,
12/09 20Z,   1.60,   6.18,   6.02,  99.90,  -1.76,
12/09 21Z,   1.30,   4.55,   4.19,  99.90,  -1.66,
12/09 22Z,   1.30,   3.43,   3.13,  99.90,  -1.60,
12/09 23Z,   1.40,   3.07,   2.77,  99.90,  -1.70,  (min)
12/10 00Z,   1.60,   3.45,   3.12,  99.90,  -1.93,
12/10 01Z,   1.50,   4.42,   3.84,  99.90,  -2.08,
12/10 02Z,   1.40,   5.72,   5.15,  99.90,  -1.97,
12/10 03Z,   1.30,   7.00,   6.58,  99.90,  -1.72,
12/10 04Z,   1.20,   7.89,   7.25,  99.90,  -1.84,
12/10 05Z,   1.10,   8.13,   7.35,  99.90,  -1.88,  (max)
12/10 06Z,   1.40,   7.65,   6.94,  99.90,  -2.11,
12/10 07Z,   1.30,   6.56,   5.92,  99.90,  -1.94,
12/10 08Z,   1.20,   5.10,   4.36,  99.90,  -1.94,
12/10 09Z,   1.10,   3.61,   2.92,  99.90,  -1.79,
12/10 10Z,   1.00,   2.53,   1.91,  99.90,  -1.62,
12/10 11Z,   0.90,   2.23,   1.63,  99.90,  -1.50,  (min)
12/10 12Z,   1.20,   2.80,   2.20,  99.90,  -1.80,
12/10 13Z,   1.10,   4.12,   3.60,  99.90,  -1.62,
12/10 14Z,   0.90,   5.95,   5.48,  99.90,  -1.37,
12/10 15Z,   0.80,   7.92,   7.37,  99.90,  -1.35,
12/10 16Z,   0.70,   9.60,   9.16,  99.90,  -1.14,
12/10 17Z,   0.60,  10.55,  10.12,  99.90,  -1.03,  (max)
12/10 18Z,   0.70,  10.58,  10.08,  99.90,  -1.20,
12/10 19Z,   0.70,   9.68,   9.17,  99.90,  -1.21,
12/10 20Z,   0.80,   8.03,   7.57,  99.90,  -1.26,
12/10 21Z,   1.00,   5.95,   5.41,  99.90,  -1.54,
12/10 22Z,   1.00,   3.92,   3.52,  99.90,  -1.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/10 23Z,   1.20,   2.44,  99.90,   2.22,  -1.42,
12/11 00Z,   1.10,   1.81,  99.90,   1.48,  -1.43,  (min)
12/11 01Z,   1.00,   2.08,  99.90,   1.63,  -1.45,
12/11 02Z,   1.10,   3.12,  99.90,   2.75,  -1.47,
12/11 03Z,   1.20,   4.65,  99.90,   4.37,  -1.48,
12/11 04Z,   1.00,   6.28,  99.90,   5.78,  -1.50,
12/11 05Z,   1.00,   7.55,  99.90,   7.03,  -1.52,
12/11 06Z,   1.00,   8.14,  99.90,   7.61,  -1.53,  (max)
12/11 07Z,   1.00,   7.95,  99.90,   7.40,  -1.55,
12/11 08Z,   1.10,   7.06,  99.90,   6.60,  -1.57,
12/11 09Z,   1.30,   5.69,  99.90,   5.40,  -1.58,
12/11 10Z,   1.50,   4.21,  99.90,   4.11,  -1.60,
12/11 11Z,   1.60,   3.12,  99.90,   3.12,  -1.60,
12/11 12Z,   1.70,   2.80,  99.90,   2.89,  -1.60,  (min)
12/11 13Z,   1.70,   3.37,  99.90,   3.47,  -1.60,
12/11 14Z,   1.70,   4.76,  99.90,   4.86,  -1.60,
12/11 15Z,   1.60,   6.71,  99.90,   6.71,  -1.60,
12/11 16Z,   1.60,   8.81,  99.90,   8.81,  -1.60,
12/11 17Z,   1.60,  10.53,  99.90,  10.53,  -1.60,
12/11 18Z,   1.60,  11.43,  99.90,  11.43,  -1.60,  (max)
12/11 19Z,   1.60,  11.27,  99.90,  11.27,  -1.60,
12/11 20Z,   1.60,  10.07,  99.90,  10.07,  -1.60,
12/11 21Z,   1.60,   8.01,  99.90,   8.01,  -1.60,
12/11 22Z,   1.70,   5.48,  99.90,   5.58,  -1.60,
12/11 23Z,   1.70,   3.04,  99.90,   3.14,  -1.60,
12/12 00Z,   1.70,   1.25,  99.90,   1.35,  -1.60,
12/12 01Z,   1.80,   0.46,  99.90,   0.66,  -1.60,  (min)
12/12 02Z,   1.70,   0.76,  99.90,   0.86,  -1.60,
12/12 03Z,   1.70,   2.02,  99.90,   2.11,  -1.60,
12/12 04Z,   1.80,   3.90,  99.90,   4.10,  -1.60,
12/12 05Z,   1.90,   5.92,  99.90,   6.22,  -1.60,
12/12 06Z,   1.90,   7.55,  99.90,   7.85,  -1.60,
12/12 07Z,   1.90,   8.43,  99.90,   8.73,  -1.60,  (max)
12/12 08Z,   1.90,   8.43,  99.90,   8.73,  -1.60,
12/12 09Z,   1.90,   7.62,  99.90,   7.91,  -1.60,
12/12 10Z,   1.80,   6.22,  99.90,   6.42,  -1.60,
12/12 11Z,   1.80,   4.68,  99.90,   4.88,  -1.60,
12/12 12Z,   1.80,   3.53,  99.90,   3.73,  -1.60,
12/12 13Z,   1.80,   3.20,  99.90,   3.40,  -1.60,  (min)
12/12 14Z,   1.80,   3.85,  99.90,   4.05,  -1.60,
12/12 15Z,   1.70,   5.38,  99.90,   5.47,  -1.60,
12/12 16Z,   1.70,   7.50,  99.90,   7.59,  -1.60,
12/12 17Z,   1.70,   9.72,  99.90,   9.82,  -1.60,
12/12 18Z,   1.70,  11.46,  99.90,  11.56,  -1.60,
12/12 19Z,   1.60,  12.23,  99.90,  12.23,  -1.60,  (max)
12/12 20Z,   1.60,  11.81,  99.90,  11.81,  -1.60,
12/12 21Z,   1.30,  10.24,  99.90,   9.94,  -1.60,
12/12 22Z,   1.40,   7.74,  99.90,   7.54,  -1.60,
12/12 23Z,   1.30,   4.78,  99.90,   4.48,  -1.60,
12/13 00Z,   1.10,   2.00,  99.90,   1.50,  -1.60,
12/13 01Z,   0.90,   0.03,  99.90,  -0.67,  -1.60,
12/13 02Z,   1.00,  -0.76,  99.90,  -1.36,  -1.60,  (min)
12/13 03Z,   1.00,  -0.28,  99.90,  -0.88,  -1.60,
12/13 04Z,   0.90,   1.30,  99.90,   0.60,  -1.60,
12/13 05Z,   0.80,   3.57,  99.90,   2.77,  -1.60,
12/13 06Z,   0.90,   5.96,  99.90,   5.26,  -1.60,
12/13 07Z,   0.90,   7.86,  99.90,   7.16,  -1.60,
12/13 08Z,   0.90,   8.90,  99.90,   8.19,  -1.60,
12/13 09Z,   0.90,   8.94,  99.90,   8.24,  -1.60,  (max)
12/13 10Z,   0.90,   8.07,  99.90,   7.37,  -1.60,
12/13 11Z,   0.80,   6.56,  99.90,   5.76,  -1.60,
12/13 12Z,   0.80,   4.92,  99.90,   4.12,  -1.60,
12/13 13Z,   0.80,   3.74,  99.90,   2.93,  -1.60,
12/13 14Z,   0.80,   3.46,  99.90,   2.66,  -1.60,  (min)
12/13 15Z,   0.80,   4.24,  99.90,   3.44,  -1.60,
12/13 16Z,   0.80,   5.96,  99.90,   5.16,  -1.60,
12/13 17Z,   0.80,   8.26,  99.90,   7.46,  -1.60,
12/13 18Z,   0.90,  10.58,  99.90,   9.88,  -1.60,
12/13 19Z,   0.90,  12.26,  99.90,  11.56,  -1.60,
12/13 20Z,   0.90,  12.83,  99.90,  12.12,  -1.60,  (max)
12/13 21Z,   0.90,  12.09,  99.90,  11.39,  -1.60,
12/13 22Z,   1.00,  10.12,  99.90,   9.52,  -1.60,
12/13 23Z,   1.00,   7.22,  99.90,   6.62,  -1.60,
12/14 00Z,   1.00,   3.92,  99.90,   3.32,  -1.60,
12/14 01Z,   1.00,   0.95,  99.90,   0.35,  -1.60,
12/14 02Z,   1.00,  -1.04,  99.90,  -1.64,  -1.60,
12/14 03Z,   1.00,  -1.67,  99.90,  -2.27,  -1.60,  (min)
12/14 04Z,   1.10,  -0.88,  99.90,  -1.38,  -1.60,
12/14 05Z,   1.10,   1.07,  99.90,   0.57,  -1.60,
12/14 06Z,   1.20,   3.69,  99.90,   3.29,  -1.60,
12/14 07Z,   1.20,   6.33,  99.90,   5.92,  -1.60,
12/14 08Z,   1.20,   8.34,  99.90,   7.94,  -1.60,
12/14 09Z,   1.30,   9.38,  99.90,   9.08,  -1.60,
12/14 10Z,   1.40,   9.32,  99.90,   9.12,  -1.60,  (max)
12/14 11Z,   1.30,   8.30,  99.90,   8.00,  -1.60,
12/14 12Z,   1.40,   6.64,  99.90,   6.44,  -1.60,
12/14 13Z,  99.90,   4.92,  99.90,  99.90,  -1.60,
12/14 14Z,  99.90,   3.76,  99.90,  99.90,  -1.60,
12/14 15Z,  99.90,   3.61,  99.90,  99.90,  -1.60,
12/14 16Z,  99.90,   4.60,  99.90,  99.90,  -1.60,
12/14 17Z,  99.90,   6.53,  99.90,  99.90,  -1.60,
12/14 18Z,  99.90,   8.98,  99.90,  99.90,  -1.60,