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
#Astoria, OR : 12/13/2025 15:20:11 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/12 00Z,   0.30,   1.30,   1.33,  99.90,  -0.27,
12/12 01Z,   0.30,   2.17,   2.22,  99.90,  -0.25,
12/12 02Z,   0.20,   2.67,   2.72,  99.90,  -0.15,  (max)
12/12 03Z,   0.30,   2.60,   2.53,  99.90,  -0.37,
12/12 04Z,   0.30,   1.89,   1.69,  99.90,  -0.50,
12/12 05Z,   0.20,   0.74,   0.49,  99.90,  -0.45,
12/12 06Z,   0.10,  -0.53,  -0.68,  99.90,  -0.25,
12/12 07Z,   0.10,  -1.70,  -1.68,  99.90,  -0.08,
12/12 08Z,   0.10,  -2.56,  -2.42,  99.90,   0.04,
12/12 09Z,   0.10,  -2.88,  -2.67,  99.90,   0.11,  (min)
12/12 10Z,   0.10,  -2.47,  -2.21,  99.90,   0.16,
12/12 11Z,   0.10,  -1.40,  -1.08,  99.90,   0.22,
12/12 12Z,   0.00,   0.05,   0.44,  99.90,   0.39,
12/12 13Z,   0.00,   1.57,   2.00,  99.90,   0.43,
12/12 14Z,   0.00,   2.91,   3.30,  99.90,   0.39,
12/12 15Z,   0.00,   3.76,   4.04,  99.90,   0.28,  (max)
12/12 16Z,   0.00,   3.87,   4.03,  99.90,   0.16,
12/12 17Z,   0.00,   3.24,   3.22,  99.90,  -0.02,
12/12 18Z,   0.10,   2.14,   1.86,  99.90,  -0.38,
12/12 19Z,   0.10,   0.85,   0.55,  99.90,  -0.40,
12/12 20Z,   0.10,  -0.38,  -0.66,  99.90,  -0.38,
12/12 21Z,   0.10,  -1.30,  -1.42,  99.90,  -0.22,
12/12 22Z,   0.10,  -1.62,  -1.71,  99.90,  -0.19,  (min)
12/12 23Z,   0.10,  -1.27,  -1.43,  99.90,  -0.26,
12/13 00Z,   0.20,  -0.46,  -0.68,  99.90,  -0.42,
12/13 01Z,   0.20,   0.53,   0.31,  99.90,  -0.42,
12/13 02Z,   0.20,   1.46,   1.25,  99.90,  -0.41,
12/13 03Z,   0.20,   2.10,   1.91,  99.90,  -0.39,
12/13 04Z,   0.20,   2.21,   2.02,  99.90,  -0.39,  (max)
12/13 05Z,   0.20,   1.71,   1.45,  99.90,  -0.46,
12/13 06Z,   0.00,   0.78,   0.47,  99.90,  -0.31,
12/13 07Z,   0.10,  -0.30,  -0.57,  99.90,  -0.37,
12/13 08Z,   0.10,  -1.30,  -1.38,  99.90,  -0.18,
12/13 09Z,   0.10,  -2.03,  -1.88,  99.90,   0.05,
12/13 10Z,   0.10,  -2.25,  -1.96,  99.90,   0.19,  (min)
12/13 11Z,   0.10,  -1.76,  -1.51,  99.90,   0.15,
12/13 12Z,   0.10,  -0.67,  -0.44,  99.90,   0.13,
12/13 13Z,   0.10,   0.73,   0.96,  99.90,   0.13,
12/13 14Z,   0.10,   2.17,   2.35,  99.90,   0.08,
12/13 15Z,   0.10,   3.39,   3.44,  99.90,  -0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/13 16Z,   0.10,   4.08,  99.90,   4.13,  -0.05,  (max)
12/13 17Z,   0.10,   4.01,  99.90,   4.06,  -0.05,
12/13 18Z,   0.10,   3.22,  99.90,   3.27,  -0.05,
12/13 19Z,   0.10,   1.98,  99.90,   2.03,  -0.05,
12/13 20Z,   0.10,   0.57,  99.90,   0.62,  -0.05,
12/13 21Z,   0.10,  -0.79,  99.90,  -0.74,  -0.05,
12/13 22Z,   0.10,  -1.83,  99.90,  -1.78,  -0.05,
12/13 23Z,   0.10,  -2.24,  99.90,  -2.20,  -0.05,  (min)
12/14 00Z,   0.20,  -1.97,  99.90,  -1.82,  -0.05,
12/14 01Z,   0.20,  -1.17,  99.90,  -1.03,  -0.05,
12/14 02Z,   0.20,  -0.12,  99.90,   0.03,  -0.05,
12/14 03Z,   0.20,   0.96,  99.90,   1.11,  -0.05,
12/14 04Z,   0.20,   1.79,  99.90,   1.94,  -0.05,
12/14 05Z,   0.30,   2.08,  99.90,   2.33,  -0.05,  (max)
12/14 06Z,   0.30,   1.74,  99.90,   1.98,  -0.05,
12/14 07Z,   0.30,   0.95,  99.90,   1.19,  -0.05,
12/14 08Z,   0.30,  -0.00,  99.90,   0.24,  -0.05,
12/14 09Z,   0.30,  -0.91,  99.90,  -0.67,  -0.05,
12/14 10Z,   0.40,  -1.56,  99.90,  -1.22,  -0.05,
12/14 11Z,   0.40,  -1.68,  99.90,  -1.33,  -0.05,  (min)
12/14 12Z,   0.40,  -1.11,  99.90,  -0.77,  -0.05,
12/14 13Z,   0.40,   0.01,  99.90,   0.35,  -0.05,
12/14 14Z,   0.40,   1.40,  99.90,   1.74,  -0.05,
12/14 15Z,   0.40,   2.77,  99.90,   3.12,  -0.05,
12/14 16Z,   0.40,   3.87,  99.90,   4.21,  -0.05,
12/14 17Z,   0.40,   4.36,  99.90,   4.70,  -0.05,  (max)
12/14 18Z,   0.30,   4.05,  99.90,   4.29,  -0.05,
12/14 19Z,   0.30,   3.05,  99.90,   3.29,  -0.05,
12/14 20Z,   0.30,   1.64,  99.90,   1.88,  -0.05,
12/14 21Z,   0.30,   0.08,  99.90,   0.32,  -0.05,
12/14 22Z,   0.30,  -1.41,  99.90,  -1.16,  -0.05,
12/14 23Z,   0.30,  -2.51,  99.90,  -2.27,  -0.05,
12/15 00Z,   0.30,  -2.94,  99.90,  -2.70,  -0.05,  (min)
12/15 01Z,   0.40,  -2.62,  99.90,  -2.28,  -0.05,
12/15 02Z,   0.30,  -1.73,  99.90,  -1.49,  -0.05,
12/15 03Z,   0.30,  -0.52,  99.90,  -0.27,  -0.05,
12/15 04Z,   0.30,   0.76,  99.90,   1.01,  -0.05,
12/15 05Z,   0.40,   1.77,  99.90,   2.11,  -0.05,
12/15 06Z,   0.40,   2.17,  99.90,   2.52,  -0.05,  (max)
12/15 07Z,   0.30,   1.90,  99.90,   2.15,  -0.05,
12/15 08Z,   0.40,   1.18,  99.90,   1.52,  -0.05,
12/15 09Z,   0.50,   0.27,  99.90,   0.71,  -0.05,
12/15 10Z,   0.60,  -0.60,  99.90,  -0.05,  -0.05,
12/15 11Z,   0.60,  -1.18,  99.90,  -0.63,  -0.05,  (min)
12/15 12Z,   0.70,  -1.19,  99.90,  -0.54,  -0.05,
12/15 13Z,   0.80,  -0.52,  99.90,   0.23,  -0.05,
12/15 14Z,   0.90,   0.67,  99.90,   1.52,  -0.05,
12/15 15Z,   0.90,   2.06,  99.90,   2.91,  -0.05,
12/15 16Z,   1.00,   3.36,  99.90,   4.31,  -0.05,
12/15 17Z,   1.10,   4.28,  99.90,   5.33,  -0.05,
12/15 18Z,   1.20,   4.52,  99.90,   5.66,  -0.05,  (max)
12/15 19Z,   1.20,   3.92,  99.90,   5.07,  -0.05,
12/15 20Z,   1.20,   2.67,  99.90,   3.82,  -0.05,
12/15 21Z,   1.20,   1.08,  99.90,   2.22,  -0.05,
12/15 22Z,   1.20,  -0.61,  99.90,   0.54,  -0.05,
12/15 23Z,   1.20,  -2.16,  99.90,  -1.01,  -0.05,
12/16 00Z,   1.10,  -3.25,  99.90,  -2.20,  -0.05,
12/16 01Z,   1.00,  -3.58,  99.90,  -2.63,  -0.05,  (min)
12/16 02Z,   0.90,  -3.11,  99.90,  -2.26,  -0.05,
12/16 03Z,   0.80,  -2.03,  99.90,  -1.28,  -0.05,
12/16 04Z,   0.80,  -0.60,  99.90,   0.14,  -0.05,
12/16 05Z,   0.70,   0.86,  99.90,   1.51,  -0.05,
12/16 06Z,   0.60,   1.97,  99.90,   2.52,  -0.05,
12/16 07Z,   0.50,   2.40,  99.90,   2.84,  -0.05,  (max)
12/16 08Z,   0.50,   2.11,  99.90,   2.56,  -0.05,
12/16 09Z,   0.50,   1.37,  99.90,   1.81,  -0.05,
12/16 10Z,   0.50,   0.46,  99.90,   0.90,  -0.05,
12/16 11Z,   0.40,  -0.38,  99.90,  -0.04,  -0.05,
12/16 12Z,   0.40,  -0.88,  99.90,  -0.53,  -0.05,  (min)
12/16 13Z,   0.40,  -0.75,  99.90,  -0.41,  -0.05,
12/16 14Z,   0.40,   0.06,  99.90,   0.40,  -0.05,
12/16 15Z,   0.40,   1.33,  99.90,   1.67,  -0.05,
12/16 16Z,   0.50,   2.71,  99.90,   3.15,  -0.05,
12/16 17Z,   0.60,   3.90,  99.90,   4.44,  -0.05,
12/16 18Z,   0.60,   4.58,  99.90,   5.13,  -0.05,  (max)
12/16 19Z,   0.60,   4.50,  99.90,   5.04,  -0.05,
12/16 20Z,   0.70,   3.58,  99.90,   4.23,  -0.05,
12/16 21Z,   0.70,   2.09,  99.90,   2.73,  -0.05,
12/16 22Z,   0.70,   0.34,  99.90,   0.99,  -0.05,
12/16 23Z,   0.90,  -1.41,  99.90,  -0.57,  -0.05,
12/17 00Z,   1.00,  -2.94,  99.90,  -1.99,  -0.05,
12/17 01Z,   1.10,  -3.90,  99.90,  -2.86,  -0.05,
12/17 02Z,   1.20,  -4.03,  99.90,  -2.89,  -0.05,  (min)
12/17 03Z,   1.30,  -3.33,  99.90,  -2.08,  -0.05,
12/17 04Z,   1.40,  -2.01,  99.90,  -0.66,  -0.05,
12/17 05Z,   1.60,  -0.38,  99.90,   1.16,  -0.05,
12/17 06Z,   1.90,   1.20,  99.90,   3.04,  -0.05,
12/17 07Z,  99.90,   2.31,  99.90,  99.90,  -0.05,
12/17 08Z,  99.90,   2.65,  99.90,  99.90,  -0.05,
12/17 09Z,  99.90,   2.27,  99.90,  99.90,  -0.05,
12/17 10Z,  99.90,   1.46,  99.90,  99.90,  -0.05,
12/17 11Z,  99.90,   0.53,  99.90,  99.90,  -0.05,
12/17 12Z,  99.90,  -0.27,  99.90,  99.90,  -0.05,