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 : 07/12/2026 02:24:23 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 06Z,   0.20,  -0.92,  -1.27,  99.90,  -0.55,
07/10 07Z,   0.20,  -2.57,  -3.00,  99.90,  -0.63,
07/10 08Z,   0.20,  -4.45,  -4.87,  99.90,  -0.62,
07/10 09Z,   0.20,  -6.15,  -6.59,  99.90,  -0.64,
07/10 10Z,   0.20,  -7.45,  -7.95,  99.90,  -0.70,
07/10 11Z,   0.20,  -8.25,  -8.82,  99.90,  -0.77,
07/10 12Z,   0.20,  -8.40,  -8.82,  99.90,  -0.62,  (min)
07/10 13Z,   0.20,  -7.82,  -7.95,  99.90,  -0.33,
07/10 14Z,   0.20,  -6.69,  -6.55,  99.90,  -0.06,
07/10 15Z,   0.20,  -5.34,  -5.15,  99.90,  -0.01,
07/10 16Z,   0.20,  -4.03,  -3.89,  99.90,  -0.06,
07/10 17Z,   0.20,  -3.03,  -2.93,  99.90,  -0.10,
07/10 18Z,   0.20,  -2.60,  -2.54,  99.90,  -0.14,  (max)
07/10 19Z,   0.20,  -2.86,  -2.78,  99.90,  -0.12,
07/10 20Z,   0.20,  -3.63,  -3.59,  99.90,  -0.16,
07/10 21Z,   0.20,  -4.50,  -4.55,  99.90,  -0.25,
07/10 22Z,   0.20,  -5.15,  -5.21,  99.90,  -0.26,
07/10 23Z,   0.20,  -5.38,  -5.36,  99.90,  -0.18,  (min)
07/11 00Z,   0.30,  -5.03,  -4.87,  99.90,  -0.14,
07/11 01Z,   0.30,  -4.03,  -3.80,  99.90,  -0.07,
07/11 02Z,   0.30,  -2.57,  -2.35,  99.90,  -0.08,
07/11 03Z,   0.30,  -1.07,  -0.88,  99.90,  -0.11,
07/11 04Z,   0.30,   0.07,   0.18,  99.90,  -0.19,
07/11 05Z,   0.30,   0.59,   0.60,  99.90,  -0.29,  (max)
07/11 06Z,   0.30,   0.31,   0.22,  99.90,  -0.39,
07/11 07Z,   0.30,  -0.82,  -1.09,  99.90,  -0.57,
07/11 08Z,   0.30,  -2.60,  -2.97,  99.90,  -0.67,
07/11 09Z,   0.30,  -4.61,  -4.96,  99.90,  -0.65,
07/11 10Z,   0.30,  -6.46,  -6.77,  99.90,  -0.61,
07/11 11Z,   0.30,  -7.95,  -8.34,  99.90,  -0.69,
07/11 12Z,   0.20,  -8.90,  -9.36,  99.90,  -0.66,
07/11 13Z,   0.20,  -9.12,  -9.57,  99.90,  -0.65,  (min)
07/11 14Z,   0.20,  -8.52,  -8.53,  99.90,  -0.21,
07/11 15Z,   0.20,  -7.27,  -7.06,  99.90,   0.01,
07/11 16Z,   0.20,  -5.70,  -5.45,  99.90,   0.05,
07/11 17Z,   0.20,  -4.13,  -3.95,  99.90,  -0.02,
07/11 18Z,   0.20,  -2.87,  -2.73,  99.90,  -0.06,
07/11 19Z,   0.20,  -2.27,  -2.10,  99.90,  -0.03,  (max)
07/11 20Z,   0.20,  -2.46,  -2.20,  99.90,   0.06,
07/11 21Z,   0.20,  -3.21,  -2.97,  99.90,   0.04,
07/11 22Z,   0.20,  -4.12,  -4.07,  99.90,  -0.15,
07/11 23Z,   0.20,  -4.85,  -4.88,  99.90,  -0.23,
07/12 00Z,   0.20,  -5.19,  -5.21,  99.90,  -0.22,  (min)
07/12 01Z,   0.20,  -4.91,  -4.82,  99.90,  -0.11,
07/12 02Z,   0.20,  -3.93,  -3.71,  99.90,   0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 03Z,   0.20,  -2.45,  99.90,  -2.26,  -0.01,
07/12 04Z,   0.20,  -0.90,  99.90,  -0.74,  -0.04,
07/12 05Z,   0.20,   0.28,  99.90,   0.41,  -0.07,
07/12 06Z,   0.20,   0.82,  99.90,   0.93,  -0.10,  (max)
07/12 07Z,   0.20,   0.51,  99.90,   0.58,  -0.13,
07/12 08Z,   0.20,  -0.72,  99.90,  -0.68,  -0.16,
07/12 09Z,   0.10,  -2.63,  99.90,  -2.71,  -0.19,
07/12 10Z,   0.10,  -4.77,  99.90,  -4.88,  -0.22,
07/12 11Z,   0.10,  -6.77,  99.90,  -6.92,  -0.24,
07/12 12Z,   0.10,  -8.42,  99.90,  -8.59,  -0.27,
07/12 13Z,   0.10,  -9.48,  99.90,  -9.68,  -0.30,
07/12 14Z,   0.10,  -9.71,  99.90,  -9.94,  -0.33,  (min)
07/12 15Z,   0.10,  -9.01,  99.90,  -9.24,  -0.33,
07/12 16Z,   0.10,  -7.59,  99.90,  -7.82,  -0.33,
07/12 17Z,   0.10,  -5.78,  99.90,  -6.02,  -0.33,
07/12 18Z,   0.10,  -3.97,  99.90,  -4.20,  -0.33,
07/12 19Z,   0.10,  -2.55,  99.90,  -2.78,  -0.33,
07/12 20Z,   0.10,  -1.88,  99.90,  -2.11,  -0.33,  (max)
07/12 21Z,   0.00,  -2.09,  99.90,  -2.42,  -0.33,
07/12 22Z,   0.00,  -2.90,  99.90,  -3.23,  -0.33,
07/12 23Z,   0.00,  -3.91,  99.90,  -4.24,  -0.33,
07/13 00Z,   0.00,  -4.78,  99.90,  -5.11,  -0.33,
07/13 01Z,   0.00,  -5.23,  99.90,  -5.56,  -0.33,  (min)
07/13 02Z,   0.00,  -5.00,  99.90,  -5.33,  -0.33,
07/13 03Z,   0.00,  -3.99,  99.90,  -4.32,  -0.33,
07/13 04Z,   0.00,  -2.44,  99.90,  -2.77,  -0.33,
07/13 05Z,   0.00,  -0.82,  99.90,  -1.15,  -0.33,
07/13 06Z,   0.00,   0.44,  99.90,   0.11,  -0.33,
07/13 07Z,   0.00,   1.01,  99.90,   0.68,  -0.33,  (max)
07/13 08Z,   0.00,   0.65,  99.90,   0.32,  -0.33,
07/13 09Z,   0.00,  -0.68,  99.90,  -1.01,  -0.33,
07/13 10Z,   0.00,  -2.70,  99.90,  -3.03,  -0.33,
07/13 11Z,   0.00,  -4.95,  99.90,  -5.28,  -0.33,
07/13 12Z,   0.00,  -7.08,  99.90,  -7.41,  -0.33,
07/13 13Z,   0.00,  -8.83,  99.90,  -9.16,  -0.33,
07/13 14Z,   0.00,  -9.93,  99.90, -10.26,  -0.33,
07/13 15Z,   0.00, -10.08,  99.90, -10.41,  -0.33,  (min)
07/13 16Z,   0.00,  -9.22,  99.90,  -9.55,  -0.33,
07/13 17Z,   0.00,  -7.59,  99.90,  -7.92,  -0.33,
07/13 18Z,   0.00,  -5.57,  99.90,  -5.90,  -0.33,
07/13 19Z,   0.00,  -3.60,  99.90,  -3.93,  -0.33,
07/13 20Z,   0.00,  -2.11,  99.90,  -2.44,  -0.33,
07/13 21Z,   0.00,  -1.49,  99.90,  -1.82,  -0.33,  (max)
07/13 22Z,   0.00,  -1.80,  99.90,  -2.13,  -0.33,
07/13 23Z,   0.00,  -2.75,  99.90,  -3.08,  -0.33,
07/14 00Z,   0.00,  -3.90,  99.90,  -4.23,  -0.33,
07/14 01Z,   0.00,  -4.90,  99.90,  -5.24,  -0.33,
07/14 02Z,   0.00,  -5.45,  99.90,  -5.78,  -0.33,  (min)
07/14 03Z,   0.00,  -5.22,  99.90,  -5.55,  -0.33,
07/14 04Z,   0.00,  -4.14,  99.90,  -4.47,  -0.33,
07/14 05Z,   0.00,  -2.50,  99.90,  -2.83,  -0.33,
07/14 06Z,   0.00,  -0.79,  99.90,  -1.12,  -0.33,
07/14 07Z,   0.00,   0.52,  99.90,   0.19,  -0.33,
07/14 08Z,   0.00,   1.09,  99.90,   0.76,  -0.33,  (max)
07/14 09Z,   0.00,   0.67,  99.90,   0.34,  -0.33,
07/14 10Z,   0.00,  -0.75,  99.90,  -1.08,  -0.33,
07/14 11Z,   0.00,  -2.86,  99.90,  -3.19,  -0.33,
07/14 12Z,   0.00,  -5.19,  99.90,  -5.52,  -0.33,
07/14 13Z,   0.00,  -7.38,  99.90,  -7.72,  -0.33,
07/14 14Z,   0.00,  -9.16,  99.90,  -9.49,  -0.33,
07/14 15Z,   0.00, -10.20,  99.90, -10.53,  -0.33,  (min)
07/14 16Z,   0.00, -10.18,  99.90, -10.52,  -0.33,
07/14 17Z,   0.00,  -9.10,  99.90,  -9.43,  -0.33,
07/14 18Z,   0.00,  -7.26,  99.90,  -7.59,  -0.33,
07/14 19Z,   0.00,  -5.08,  99.90,  -5.41,  -0.33,
07/14 20Z,   0.00,  -3.04,  99.90,  -3.37,  -0.33,
07/14 21Z,   0.00,  -1.61,  99.90,  -1.94,  -0.33,
07/14 22Z,   0.00,  -1.14,  99.90,  -1.47,  -0.33,  (max)
07/14 23Z,   0.00,  -1.64,  99.90,  -1.97,  -0.33,
07/15 00Z,   0.00,  -2.76,  99.90,  -3.09,  -0.33,
07/15 01Z,   0.00,  -4.06,  99.90,  -4.39,  -0.33,
07/15 02Z,   0.00,  -5.19,  99.90,  -5.52,  -0.33,
07/15 03Z,   0.00,  -5.78,  99.90,  -6.11,  -0.33,  (min)
07/15 04Z,   0.00,  -5.51,  99.90,  -5.84,  -0.33,
07/15 05Z,   0.00,  -4.34,  99.90,  -4.67,  -0.33,
07/15 06Z,   0.00,  -2.60,  99.90,  -2.93,  -0.33,
07/15 07Z,   0.00,  -0.83,  99.90,  -1.17,  -0.33,
07/15 08Z,   0.00,   0.49,  99.90,   0.16,  -0.33,
07/15 09Z,   0.00,   1.03,  99.90,   0.69,  -0.33,  (max)
07/15 10Z,   0.00,   0.52,  99.90,   0.19,  -0.33,
07/15 11Z,   0.00,  -0.99,  99.90,  -1.32,  -0.33,
07/15 12Z,   0.00,  -3.16,  99.90,  -3.49,  -0.33,
07/15 13Z,   0.00,  -5.51,  99.90,  -5.84,  -0.33,
07/15 14Z,   0.00,  -7.69,  99.90,  -8.02,  -0.33,
07/15 15Z,   0.00,  -9.39,  99.90,  -9.72,  -0.33,
07/15 16Z,   0.00, -10.25,  99.90, -10.58,  -0.33,  (min)
07/15 17Z,   0.00,  -9.98,  99.90, -10.31,  -0.33,
07/15 18Z,   0.00,  -8.64,  99.90,  -8.97,  -0.33,