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
#Crescent City, CA : 05/18/2025 20:21:32 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 00Z,   0.00,  -4.18,  -4.32,  99.90,  -0.14,  (max)
05/17 01Z,   0.00,  -4.59,  -4.61,  99.90,  -0.02,
05/17 02Z,   0.00,  -5.05,  -5.17,  99.90,  -0.12,
05/17 03Z,   0.10,  -5.34,  -5.42,  99.90,  -0.18,  (min)
05/17 04Z,   0.00,  -5.34,  -5.29,  99.90,   0.05,
05/17 05Z,   0.10,  -4.98,  -5.06,  99.90,  -0.18,
05/17 06Z,   0.10,  -4.35,  -4.40,  99.90,  -0.15,
05/17 07Z,   0.10,  -3.59,  -3.71,  99.90,  -0.22,
05/17 08Z,   0.10,  -2.94,  -2.85,  99.90,  -0.01,
05/17 09Z,   0.10,  -2.61,  -2.67,  99.90,  -0.16,  (max)
05/17 10Z,   0.10,  -2.75,  -3.05,  99.90,  -0.40,
05/17 11Z,   0.10,  -3.42,  -3.54,  99.90,  -0.22,
05/17 12Z,   0.20,  -4.55,  -4.55,  99.90,  -0.20,
05/17 13Z,   0.20,  -5.95,  -6.19,  99.90,  -0.44,
05/17 14Z,   0.20,  -7.38,  -7.50,  99.90,  -0.32,
05/17 15Z,   0.20,  -8.57,  -8.61,  99.90,  -0.24,
05/17 16Z,   0.10,  -9.30,  -9.53,  99.90,  -0.33,
05/17 17Z,   0.10,  -9.45,  -9.57,  99.90,  -0.22,  (min)
05/17 18Z,   0.10,  -9.02,  -9.16,  99.90,  -0.24,
05/17 19Z,   0.10,  -8.11,  -8.19,  99.90,  -0.18,
05/17 20Z,   0.10,  -6.95,  -6.96,  99.90,  -0.11,
05/17 21Z,   0.00,  -5.78,  -5.75,  99.90,   0.03,
05/17 22Z,   0.00,  -4.83,  -4.98,  99.90,  -0.15,
05/17 23Z,   0.10,  -4.24,  -4.39,  99.90,  -0.25,
05/18 00Z,   0.00,  -4.07,  -4.39,  99.90,  -0.32,  (max)
05/18 01Z,   0.00,  -4.25,  -4.55,  99.90,  -0.30,
05/18 02Z,   0.00,  -4.64,  -5.00,  99.90,  -0.36,
05/18 03Z,   0.00,  -5.05,  -5.62,  99.90,  -0.57,
05/18 04Z,   0.00,  -5.30,  -5.67,  99.90,  -0.37,
05/18 05Z,   0.00,  -5.26,  -5.70,  99.90,  -0.44,  (min)
05/18 06Z,  -0.10,  -4.90,  -5.22,  99.90,  -0.22,
05/18 07Z,  -0.10,  -4.31,  -4.65,  99.90,  -0.24,
05/18 08Z,  -0.10,  -3.65,  -3.99,  99.90,  -0.24,
05/18 09Z,  -0.10,  -3.11,  -3.48,  99.90,  -0.27,
05/18 10Z,  -0.10,  -2.89,  -3.35,  99.90,  -0.36,  (max)
05/18 11Z,  -0.10,  -3.12,  -3.51,  99.90,  -0.29,
05/18 12Z,  -0.20,  -3.83,  -4.18,  99.90,  -0.15,
05/18 13Z,  -0.20,  -4.94,  -5.35,  99.90,  -0.21,
05/18 14Z,  -0.10,  -6.26,  -6.73,  99.90,  -0.37,
05/18 15Z,  -0.20,  -7.57,  -8.06,  99.90,  -0.29,
05/18 16Z,  -0.20,  -8.62,  -8.99,  99.90,  -0.17,
05/18 17Z,  -0.20,  -9.21,  -9.64,  99.90,  -0.23,
05/18 18Z,  -0.10,  -9.25,  -9.83,  99.90,  -0.48,  (min)
05/18 19Z,  -0.20,  -8.74,  -9.15,  99.90,  -0.21,
05/18 20Z,  -0.20,  -7.81,  -7.99,  99.90,   0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 21Z,  -0.20,  -6.66,  99.90,  -6.86,   0.00,
05/18 22Z,  -0.20,  -5.54,  99.90,  -5.75,  -0.01,
05/18 23Z,  -0.20,  -4.64,  99.90,  -4.87,  -0.03,
05/19 00Z,  -0.20,  -4.11,  99.90,  -4.35,  -0.04,
05/19 01Z,  -0.20,  -3.99,  99.90,  -4.25,  -0.06,  (max)
05/19 02Z,  -0.10,  -4.22,  99.90,  -4.39,  -0.07,
05/19 03Z,  -0.10,  -4.64,  99.90,  -4.82,  -0.09,
05/19 04Z,  -0.10,  -5.07,  99.90,  -5.28,  -0.10,
05/19 05Z,  -0.10,  -5.35,  99.90,  -5.57,  -0.12,
05/19 06Z,  -0.10,  -5.35,  99.90,  -5.59,  -0.13,  (min)
05/19 07Z,  -0.20,  -5.06,  99.90,  -5.40,  -0.15,
05/19 08Z,  -0.10,  -4.54,  99.90,  -4.80,  -0.16,
05/19 09Z,  -0.10,  -3.94,  99.90,  -4.20,  -0.16,
05/19 10Z,  -0.10,  -3.45,  99.90,  -3.71,  -0.16,
05/19 11Z,  -0.10,  -3.26,  99.90,  -3.52,  -0.16,  (max)
05/19 12Z,  -0.10,  -3.48,  99.90,  -3.74,  -0.16,
05/19 13Z,  -0.10,  -4.15,  99.90,  -4.41,  -0.16,
05/19 14Z,  -0.10,  -5.18,  99.90,  -5.44,  -0.16,
05/19 15Z,  -0.10,  -6.41,  99.90,  -6.67,  -0.16,
05/19 16Z,  -0.10,  -7.61,  99.90,  -7.87,  -0.16,
05/19 17Z,  -0.10,  -8.55,  99.90,  -8.81,  -0.16,
05/19 18Z,  -0.10,  -9.04,  99.90,  -9.30,  -0.16,  (min)
05/19 19Z,  -0.10,  -8.99,  99.90,  -9.25,  -0.16,
05/19 20Z,  -0.10,  -8.42,  99.90,  -8.69,  -0.16,
05/19 21Z,  -0.20,  -7.46,  99.90,  -7.82,  -0.16,
05/19 22Z,  -0.20,  -6.30,  99.90,  -6.66,  -0.16,
05/19 23Z,  -0.10,  -5.18,  99.90,  -5.44,  -0.16,
05/20 00Z,  -0.10,  -4.31,  99.90,  -4.57,  -0.16,
05/20 01Z,  -0.10,  -3.83,  99.90,  -4.10,  -0.16,
05/20 02Z,  -0.10,  -3.79,  99.90,  -4.05,  -0.16,  (max)
05/20 03Z,  -0.10,  -4.10,  99.90,  -4.36,  -0.16,
05/20 04Z,  -0.10,  -4.63,  99.90,  -4.90,  -0.16,
05/20 05Z,  -0.10,  -5.19,  99.90,  -5.45,  -0.16,
05/20 06Z,  -0.20,  -5.59,  99.90,  -5.95,  -0.16,
05/20 07Z,  -0.20,  -5.71,  99.90,  -6.07,  -0.16,  (min)
05/20 08Z,  -0.20,  -5.50,  99.90,  -5.86,  -0.16,
05/20 09Z,  -0.10,  -5.02,  99.90,  -5.28,  -0.16,
05/20 10Z,  -0.10,  -4.43,  99.90,  -4.69,  -0.16,
05/20 11Z,  -0.20,  -3.91,  99.90,  -4.27,  -0.16,
05/20 12Z,  -0.20,  -3.65,  99.90,  -4.01,  -0.16,  (max)
05/20 13Z,  -0.20,  -3.78,  99.90,  -4.14,  -0.16,
05/20 14Z,  -0.10,  -4.34,  99.90,  -4.60,  -0.16,
05/20 15Z,  -0.10,  -5.27,  99.90,  -5.53,  -0.16,
05/20 16Z,  -0.20,  -6.40,  99.90,  -6.76,  -0.16,
05/20 17Z,  -0.20,  -7.51,  99.90,  -7.87,  -0.16,
05/20 18Z,  -0.10,  -8.37,  99.90,  -8.63,  -0.16,
05/20 19Z,  -0.20,  -8.79,  99.90,  -9.15,  -0.16,  (min)
05/20 20Z,  -0.20,  -8.67,  99.90,  -9.03,  -0.16,
05/20 21Z,  -0.20,  -8.04,  99.90,  -8.40,  -0.16,
05/20 22Z,  -0.20,  -7.01,  99.90,  -7.37,  -0.16,
05/20 23Z,  -0.20,  -5.80,  99.90,  -6.16,  -0.16,
05/21 00Z,  -0.20,  -4.66,  99.90,  -5.02,  -0.16,
05/21 01Z,  -0.20,  -3.81,  99.90,  -4.17,  -0.16,
05/21 02Z,  -0.20,  -3.41,  99.90,  -3.77,  -0.16,  (max)
05/21 03Z,  -0.20,  -3.49,  99.90,  -3.85,  -0.16,
05/21 04Z,  -0.20,  -3.98,  99.90,  -4.34,  -0.16,
05/21 05Z,  -0.20,  -4.72,  99.90,  -5.08,  -0.16,
05/21 06Z,  -0.30,  -5.50,  99.90,  -5.96,  -0.16,
05/21 07Z,  -0.30,  -6.09,  99.90,  -6.55,  -0.16,
05/21 08Z,  -0.20,  -6.35,  99.90,  -6.71,  -0.16,  (min)
05/21 09Z,  -0.10,  -6.21,  99.90,  -6.47,  -0.16,
05/21 10Z,  -0.20,  -5.74,  99.90,  -6.10,  -0.16,
05/21 11Z,  -0.20,  -5.07,  99.90,  -5.43,  -0.16,
05/21 12Z,  -0.10,  -4.42,  99.90,  -4.68,  -0.16,
05/21 13Z,  -0.10,  -4.00,  99.90,  -4.26,  -0.16,
05/21 14Z,  -0.10,  -3.97,  99.90,  -4.23,  -0.16,  (max)
05/21 15Z,  -0.10,  -4.38,  99.90,  -4.64,  -0.16,
05/21 16Z,  -0.10,  -5.19,  99.90,  -5.45,  -0.16,
05/21 17Z,  -0.10,  -6.24,  99.90,  -6.50,  -0.16,
05/21 18Z,   0.00,  -7.29,  99.90,  -7.45,  -0.16,
05/21 19Z,   0.00,  -8.09,  99.90,  -8.25,  -0.16,
05/21 20Z,  -0.10,  -8.45,  99.90,  -8.71,  -0.16,  (min)
05/21 21Z,   0.00,  -8.26,  99.90,  -8.42,  -0.16,
05/21 22Z,   0.00,  -7.54,  99.90,  -7.70,  -0.16,
05/21 23Z,   0.00,  -6.42,  99.90,  -6.58,  -0.16,
05/22 00Z,   0.00,  -5.14,  99.90,  -5.30,  -0.16,
05/22 01Z,  -0.10,  -3.97,  99.90,  -4.23,  -0.16,
05/22 02Z,   0.00,  -3.17,  99.90,  -3.33,  -0.16,
05/22 03Z,   0.00,  -2.89,  99.90,  -3.05,  -0.16,  (max)
05/22 04Z,   0.00,  -3.18,  99.90,  -3.34,  -0.16,
05/22 05Z,  -0.10,  -3.94,  99.90,  -4.20,  -0.16,
05/22 06Z,  -0.10,  -4.98,  99.90,  -5.24,  -0.16,
05/22 07Z,   0.00,  -6.03,  99.90,  -6.20,  -0.16,
05/22 08Z,   0.00,  -6.85,  99.90,  -7.01,  -0.16,
05/22 09Z,   0.00,  -7.24,  99.90,  -7.41,  -0.16,  (min)
05/22 10Z,   0.00,  -7.14,  99.90,  -7.30,  -0.16,
05/22 11Z,   0.00,  -6.58,  99.90,  -6.74,  -0.16,
05/22 12Z,   0.00,  -5.75,  99.90,  -5.91,  -0.16,