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 : 01/22/2026 10:22:37 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 18Z,   0.00,  -5.98,  -6.16,  99.90,  -0.18,
01/20 19Z,   0.00,  -4.41,  -4.59,  99.90,  -0.18,
01/20 20Z,   0.00,  -2.81,  -3.04,  99.90,  -0.23,
01/20 21Z,   0.00,  -1.67,  -1.87,  99.90,  -0.20,
01/20 22Z,   0.00,  -1.30,  -1.57,  99.90,  -0.27,  (max)
01/20 23Z,   0.00,  -1.85,  -2.27,  99.90,  -0.42,
01/21 00Z,   0.00,  -3.31,  -3.99,  99.90,  -0.68,
01/21 01Z,   0.00,  -5.33,  -6.08,  99.90,  -0.75,
01/21 02Z,   0.00,  -7.42,  -8.01,  99.90,  -0.59,
01/21 03Z,   0.00,  -9.15,  -9.53,  99.90,  -0.38,
01/21 04Z,   0.00, -10.30, -10.69,  99.90,  -0.39,
01/21 05Z,   0.00, -10.63, -11.22,  99.90,  -0.59,  (min)
01/21 06Z,   0.10,  -9.99, -10.58,  99.90,  -0.69,
01/21 07Z,   0.10,  -8.47,  -8.83,  99.90,  -0.46,
01/21 08Z,   0.10,  -6.48,  -6.94,  99.90,  -0.56,
01/21 09Z,   0.10,  -4.54,  -5.08,  99.90,  -0.64,
01/21 10Z,   0.10,  -3.03,  -3.56,  99.90,  -0.63,
01/21 11Z,   0.10,  -2.27,  -2.79,  99.90,  -0.62,  (max)
01/21 12Z,   0.10,  -2.44,  -2.97,  99.90,  -0.63,
01/21 13Z,   0.10,  -3.44,  -3.97,  99.90,  -0.63,
01/21 14Z,   0.10,  -4.86,  -5.46,  99.90,  -0.70,
01/21 15Z,   0.10,  -6.22,  -6.90,  99.90,  -0.78,
01/21 16Z,   0.10,  -7.19,  -7.91,  99.90,  -0.82,
01/21 17Z,   0.10,  -7.54,  -8.15,  99.90,  -0.71,  (min)
01/21 18Z,   0.00,  -7.08,  -7.41,  99.90,  -0.33,
01/21 19Z,   0.00,  -5.82,  -6.00,  99.90,  -0.18,
01/21 20Z,   0.00,  -4.15,  -4.41,  99.90,  -0.26,
01/21 21Z,   0.00,  -2.62,  -2.90,  99.90,  -0.28,
01/21 22Z,   0.00,  -1.68,  -1.99,  99.90,  -0.31,
01/21 23Z,   0.00,  -1.58,  -1.92,  99.90,  -0.34,  (max)
01/22 00Z,   0.10,  -2.42,  -2.93,  99.90,  -0.61,
01/22 01Z,   0.10,  -4.08,  -4.79,  99.90,  -0.81,
01/22 02Z,   0.10,  -6.16,  -6.76,  99.90,  -0.70,
01/22 03Z,   0.10,  -8.13,  -8.48,  99.90,  -0.45,
01/22 04Z,   0.10,  -9.60,  -9.86,  99.90,  -0.36,
01/22 05Z,   0.00, -10.34, -10.70,  99.90,  -0.36,
01/22 06Z,   0.00, -10.20, -10.70,  99.90,  -0.50,  (min)
01/22 07Z,   0.00,  -9.09,  -9.50,  99.90,  -0.41,
01/22 08Z,   0.00,  -7.25,  -7.69,  99.90,  -0.44,
01/22 09Z,   0.00,  -5.18,  -5.76,  99.90,  -0.58,
01/22 10Z,   0.00,  -3.40,  -4.03,  99.90,  -0.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 11Z,   0.00,  -2.26,  99.90,  -2.88,  -0.62,
01/22 12Z,   0.00,  -1.98,  99.90,  -2.59,  -0.61,  (max)
01/22 13Z,   0.00,  -2.62,  99.90,  -3.22,  -0.60,
01/22 14Z,   0.00,  -3.96,  99.90,  -4.56,  -0.59,
01/22 15Z,   0.00,  -5.55,  99.90,  -6.13,  -0.58,
01/22 16Z,   0.00,  -6.90,  99.90,  -7.47,  -0.58,
01/22 17Z,   0.00,  -7.72,  99.90,  -8.29,  -0.57,
01/22 18Z,   0.00,  -7.84,  99.90,  -8.40,  -0.56,  (min)
01/22 19Z,   0.00,  -7.14,  99.90,  -7.69,  -0.55,
01/22 20Z,   0.00,  -5.73,  99.90,  -6.27,  -0.54,
01/22 21Z,   0.00,  -4.06,  99.90,  -4.59,  -0.53,
01/22 22Z,   0.00,  -2.68,  99.90,  -3.21,  -0.53,
01/22 23Z,   0.00,  -1.97,  99.90,  -2.49,  -0.53,  (max)
01/23 00Z,   0.00,  -2.10,  99.90,  -2.63,  -0.53,
01/23 01Z,   0.00,  -3.12,  99.90,  -3.65,  -0.53,
01/23 02Z,   0.10,  -4.86,  99.90,  -5.28,  -0.53,
01/23 03Z,   0.00,  -6.85,  99.90,  -7.38,  -0.53,
01/23 04Z,   0.00,  -8.58,  99.90,  -9.10,  -0.53,
01/23 05Z,   0.00,  -9.68,  99.90, -10.21,  -0.53,
01/23 06Z,   0.10,  -9.99,  99.90, -10.42,  -0.53,  (min)
01/23 07Z,   0.10,  -9.40,  99.90,  -9.82,  -0.53,
01/23 08Z,   0.00,  -7.92,  99.90,  -8.45,  -0.53,
01/23 09Z,   0.00,  -5.91,  99.90,  -6.44,  -0.53,
01/23 10Z,   0.10,  -3.93,  99.90,  -4.36,  -0.53,
01/23 11Z,   0.00,  -2.45,  99.90,  -2.97,  -0.53,
01/23 12Z,   0.00,  -1.73,  99.90,  -2.26,  -0.53,  (max)
01/23 13Z,   0.00,  -1.91,  99.90,  -2.44,  -0.53,
01/23 14Z,   0.00,  -2.96,  99.90,  -3.48,  -0.53,
01/23 15Z,   0.00,  -4.56,  99.90,  -5.09,  -0.53,
01/23 16Z,   0.00,  -6.22,  99.90,  -6.74,  -0.53,
01/23 17Z,   0.00,  -7.49,  99.90,  -8.02,  -0.53,
01/23 18Z,   0.00,  -8.16,  99.90,  -8.69,  -0.53,  (min)
01/23 19Z,   0.00,  -8.09,  99.90,  -8.62,  -0.53,
01/23 20Z,   0.00,  -7.24,  99.90,  -7.77,  -0.53,
01/23 21Z,   0.00,  -5.80,  99.90,  -6.32,  -0.53,
01/23 22Z,   0.00,  -4.23,  99.90,  -4.76,  -0.53,
01/23 23Z,   0.00,  -3.04,  99.90,  -3.57,  -0.53,
01/24 00Z,   0.00,  -2.52,  99.90,  -3.04,  -0.53,  (max)
01/24 01Z,   0.00,  -2.78,  99.90,  -3.31,  -0.53,
01/24 02Z,   0.00,  -3.84,  99.90,  -4.37,  -0.53,
01/24 03Z,   0.00,  -5.49,  99.90,  -6.02,  -0.53,
01/24 04Z,   0.00,  -7.26,  99.90,  -7.78,  -0.53,
01/24 05Z,   0.00,  -8.65,  99.90,  -9.17,  -0.53,
01/24 06Z,   0.00,  -9.37,  99.90,  -9.89,  -0.53,  (min)
01/24 07Z,   0.00,  -9.28,  99.90,  -9.81,  -0.53,
01/24 08Z,   0.00,  -8.34,  99.90,  -8.87,  -0.53,
01/24 09Z,   0.00,  -6.67,  99.90,  -7.19,  -0.53,
01/24 10Z,   0.00,  -4.67,  99.90,  -5.19,  -0.53,
01/24 11Z,   0.00,  -2.90,  99.90,  -3.43,  -0.53,
01/24 12Z,   0.00,  -1.77,  99.90,  -2.30,  -0.53,
01/24 13Z,   0.00,  -1.46,  99.90,  -1.99,  -0.53,  (max)
01/24 14Z,   0.00,  -2.03,  99.90,  -2.56,  -0.53,
01/24 15Z,   0.00,  -3.37,  99.90,  -3.90,  -0.53,
01/24 16Z,   0.00,  -5.12,  99.90,  -5.64,  -0.53,
01/24 17Z,   0.00,  -6.76,  99.90,  -7.29,  -0.53,
01/24 18Z,   0.00,  -7.94,  99.90,  -8.47,  -0.53,
01/24 19Z,   0.00,  -8.50,  99.90,  -9.03,  -0.53,  (min)
01/24 20Z,   0.00,  -8.34,  99.90,  -8.87,  -0.53,
01/24 21Z,   0.00,  -7.47,  99.90,  -8.00,  -0.53,
01/24 22Z,   0.00,  -6.11,  99.90,  -6.63,  -0.53,
01/24 23Z,   0.00,  -4.70,  99.90,  -5.23,  -0.53,
01/25 00Z,   0.00,  -3.67,  99.90,  -4.20,  -0.53,
01/25 01Z,   0.00,  -3.23,  99.90,  -3.76,  -0.53,  (max)
01/25 02Z,   0.00,  -3.49,  99.90,  -4.01,  -0.53,
01/25 03Z,   0.00,  -4.43,  99.90,  -4.95,  -0.53,
01/25 04Z,   0.00,  -5.85,  99.90,  -6.38,  -0.53,
01/25 05Z,   0.00,  -7.30,  99.90,  -7.82,  -0.53,
01/25 06Z,   0.00,  -8.33,  99.90,  -8.86,  -0.53,
01/25 07Z,   0.00,  -8.72,  99.90,  -9.24,  -0.53,  (min)
01/25 08Z,   0.00,  -8.36,  99.90,  -8.89,  -0.53,
01/25 09Z,   0.00,  -7.24,  99.90,  -7.77,  -0.53,
01/25 10Z,   0.00,  -5.53,  99.90,  -6.06,  -0.53,
01/25 11Z,   0.00,  -3.68,  99.90,  -4.20,  -0.53,
01/25 12Z,   0.00,  -2.19,  99.90,  -2.72,  -0.53,
01/25 13Z,   0.00,  -1.39,  99.90,  -1.92,  -0.53,  (max)
01/25 14Z,   0.00,  -1.40,  99.90,  -1.92,  -0.53,
01/25 15Z,   0.00,  -2.22,  99.90,  -2.75,  -0.53,
01/25 16Z,   0.00,  -3.73,  99.90,  -4.25,  -0.53,
01/25 17Z,   0.00,  -5.51,  99.90,  -6.04,  -0.53,
01/25 18Z,   0.00,  -7.12,  99.90,  -7.64,  -0.53,
01/25 19Z,   0.00,  -8.24,  99.90,  -8.77,  -0.53,
01/25 20Z,   0.00,  -8.77,  99.90,  -9.30,  -0.53,  (min)
01/25 21Z,   0.10,  -8.65,  99.90,  -9.08,  -0.53,
01/25 22Z,   0.10,  -7.87,  99.90,  -8.30,  -0.53,
01/25 23Z,   0.10,  -6.66,  99.90,  -7.09,  -0.53,
01/26 00Z,   0.10,  -5.42,  99.90,  -5.84,  -0.53,
01/26 01Z,  99.90,  -4.46,  99.90,  99.90,  -0.53,
01/26 02Z,  99.90,  -3.97,  99.90,  99.90,  -0.53,
01/26 03Z,  99.90,  -4.06,  99.90,  99.90,  -0.53,
01/26 04Z,  99.90,  -4.75,  99.90,  99.90,  -0.53,
01/26 05Z,  99.90,  -5.86,  99.90,  99.90,  -0.53,
01/26 06Z,  99.90,  -6.98,  99.90,  99.90,  -0.53,