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 : 03/17/2026 15:20:19 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 00Z,  -0.10,  -3.58,  -4.21,  99.90,  -0.53,  (min)
03/16 01Z,   0.00,  -3.00,  -3.63,  99.90,  -0.63,
03/16 02Z,   0.00,  -1.94,  -2.55,  99.90,  -0.61,
03/16 03Z,   0.00,  -0.66,  -1.25,  99.90,  -0.59,
03/16 04Z,  -0.10,   0.56,  -0.08,  99.90,  -0.54,
03/16 05Z,  -0.10,   1.45,   0.88,  99.90,  -0.47,
03/16 06Z,  -0.10,   1.83,   1.37,  99.90,  -0.36,  (max)
03/16 07Z,  -0.10,   1.65,   1.03,  99.90,  -0.52,
03/16 08Z,  -0.10,   1.04,   0.47,  99.90,  -0.47,
03/16 09Z,  -0.10,   0.19,  -0.08,  99.90,  -0.17,
03/16 10Z,  -0.10,  -0.61,  -0.98,  99.90,  -0.27,
03/16 11Z,  -0.10,  -1.10,  -1.34,  99.90,  -0.14,  (min)
03/16 12Z,  -0.10,  -1.12,  -1.32,  99.90,  -0.10,
03/16 13Z,  -0.10,  -0.63,  -1.01,  99.90,  -0.28,
03/16 14Z,  -0.10,   0.25,  -0.20,  99.90,  -0.35,
03/16 15Z,  -0.20,   1.30,   0.93,  99.90,  -0.17,
03/16 16Z,  -0.10,   2.22,   1.63,  99.90,  -0.49,
03/16 17Z,  -0.10,   2.74,   2.21,  99.90,  -0.43,
03/16 18Z,   0.00,   2.67,   2.21,  99.90,  -0.46,  (max)
03/16 19Z,   0.00,   1.96,   1.54,  99.90,  -0.42,
03/16 20Z,   0.00,   0.72,   0.38,  99.90,  -0.34,
03/16 21Z,   0.00,  -0.79,  -1.15,  99.90,  -0.36,
03/16 22Z,   0.00,  -2.24,  -2.63,  99.90,  -0.39,
03/16 23Z,   0.00,  -3.32,  -3.63,  99.90,  -0.31,
03/17 00Z,   0.00,  -3.77,  -4.08,  99.90,  -0.31,  (min)
03/17 01Z,   0.00,  -3.50,  -3.98,  99.90,  -0.48,
03/17 02Z,   0.00,  -2.58,  -3.18,  99.90,  -0.60,
03/17 03Z,   0.00,  -1.24,  -1.75,  99.90,  -0.51,
03/17 04Z,   0.00,   0.21,  -0.16,  99.90,  -0.37,
03/17 05Z,   0.00,   1.43,   1.04,  99.90,  -0.39,
03/17 06Z,   0.00,   2.13,   1.69,  99.90,  -0.44,
03/17 07Z,   0.00,   2.19,   1.80,  99.90,  -0.39,  (max)
03/17 08Z,   0.00,   1.63,   1.26,  99.90,  -0.37,
03/17 09Z,   0.10,   0.65,   0.60,  99.90,  -0.15,
03/17 10Z,   0.10,  -0.47,  -0.63,  99.90,  -0.26,
03/17 11Z,   0.10,  -1.39,  -1.58,  99.90,  -0.29,
03/17 12Z,   0.10,  -1.84,  -1.97,  99.90,  -0.23,  (min)
03/17 13Z,   0.10,  -1.67,  -1.82,  99.90,  -0.25,
03/17 14Z,   0.10,  -0.92,  -1.04,  99.90,  -0.22,
03/17 15Z,   0.10,   0.23,  -0.08,  99.90,  -0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 16Z,   0.10,   1.48,  99.90,   1.16,  -0.42,
03/17 17Z,   0.10,   2.48,  99.90,   2.15,  -0.42,
03/17 18Z,   0.10,   2.93,  99.90,   2.60,  -0.43,  (max)
03/17 19Z,   0.10,   2.69,  99.90,   2.35,  -0.43,
03/17 20Z,   0.10,   1.75,  99.90,   1.41,  -0.44,
03/17 21Z,   0.10,   0.32,  99.90,  -0.02,  -0.44,
03/17 22Z,   0.10,  -1.29,  99.90,  -1.64,  -0.45,
03/17 23Z,   0.10,  -2.70,  99.90,  -3.05,  -0.45,
03/18 00Z,   0.20,  -3.57,  99.90,  -3.83,  -0.46,
03/18 01Z,   0.10,  -3.70,  99.90,  -4.07,  -0.46,  (min)
03/18 02Z,   0.20,  -3.06,  99.90,  -3.33,  -0.47,
03/18 03Z,   0.20,  -1.81,  99.90,  -2.08,  -0.47,
03/18 04Z,   0.10,  -0.24,  99.90,  -0.61,  -0.47,
03/18 05Z,   0.10,   1.25,  99.90,   0.88,  -0.47,
03/18 06Z,   0.10,   2.31,  99.90,   1.94,  -0.47,
03/18 07Z,   0.10,   2.69,  99.90,   2.32,  -0.47,  (max)
03/18 08Z,   0.10,   2.33,  99.90,   1.96,  -0.47,
03/18 09Z,   0.10,   1.34,  99.90,   0.97,  -0.47,
03/18 10Z,   0.10,   0.01,  99.90,  -0.37,  -0.47,
03/18 11Z,   0.10,  -1.31,  99.90,  -1.68,  -0.47,
03/18 12Z,   0.10,  -2.25,  99.90,  -2.62,  -0.47,
03/18 13Z,   0.20,  -2.56,  99.90,  -2.83,  -0.47,  (min)
03/18 14Z,   0.10,  -2.14,  99.90,  -2.51,  -0.47,
03/18 15Z,   0.10,  -1.10,  99.90,  -1.47,  -0.47,
03/18 16Z,   0.10,   0.29,  99.90,  -0.08,  -0.47,
03/18 17Z,   0.10,   1.67,  99.90,   1.30,  -0.47,
03/18 18Z,   0.10,   2.66,  99.90,   2.29,  -0.47,
03/18 19Z,   0.10,   2.99,  99.90,   2.61,  -0.47,  (max)
03/18 20Z,   0.00,   2.54,  99.90,   2.07,  -0.47,
03/18 21Z,   0.10,   1.41,  99.90,   1.04,  -0.47,
03/18 22Z,   0.10,  -0.13,  99.90,  -0.51,  -0.47,
03/18 23Z,   0.10,  -1.72,  99.90,  -2.09,  -0.47,
03/19 00Z,   0.10,  -2.95,  99.90,  -3.32,  -0.47,
03/19 01Z,   0.10,  -3.52,  99.90,  -3.89,  -0.47,  (min)
03/19 02Z,   0.10,  -3.27,  99.90,  -3.64,  -0.47,
03/19 03Z,   0.10,  -2.27,  99.90,  -2.64,  -0.47,
03/19 04Z,   0.00,  -0.75,  99.90,  -1.23,  -0.47,
03/19 05Z,   0.00,   0.90,  99.90,   0.43,  -0.47,
03/19 06Z,   0.00,   2.28,  99.90,   1.81,  -0.47,
03/19 07Z,   0.00,   3.04,  99.90,   2.57,  -0.47,  (max)
03/19 08Z,   0.00,   3.01,  99.90,   2.54,  -0.47,
03/19 09Z,   0.00,   2.19,  99.90,   1.72,  -0.47,
03/19 10Z,   0.00,   0.80,  99.90,   0.33,  -0.47,
03/19 11Z,   0.00,  -0.80,  99.90,  -1.27,  -0.47,
03/19 12Z,   0.00,  -2.21,  99.90,  -2.68,  -0.47,
03/19 13Z,   0.10,  -3.07,  99.90,  -3.44,  -0.47,
03/19 14Z,   0.00,  -3.16,  99.90,  -3.64,  -0.47,  (min)
03/19 15Z,   0.00,  -2.47,  99.90,  -2.94,  -0.47,
03/19 16Z,   0.00,  -1.18,  99.90,  -1.65,  -0.47,
03/19 17Z,   0.00,   0.38,  99.90,  -0.09,  -0.47,
03/19 18Z,   0.00,   1.79,  99.90,   1.32,  -0.47,
03/19 19Z,   0.00,   2.70,  99.90,   2.23,  -0.47,
03/19 20Z,   0.00,   2.87,  99.90,   2.40,  -0.47,  (max)
03/19 21Z,   0.00,   2.25,  99.90,   1.78,  -0.47,
03/19 22Z,   0.00,   1.01,  99.90,   0.53,  -0.47,
03/19 23Z,   0.00,  -0.54,  99.90,  -1.01,  -0.47,
03/20 00Z,   0.10,  -1.97,  99.90,  -2.34,  -0.47,
03/20 01Z,   0.10,  -2.92,  99.90,  -3.29,  -0.47,
03/20 02Z,   0.10,  -3.12,  99.90,  -3.49,  -0.47,  (min)
03/20 03Z,   0.10,  -2.51,  99.90,  -2.88,  -0.47,
03/20 04Z,   0.10,  -1.23,  99.90,  -1.60,  -0.47,
03/20 05Z,   0.10,   0.41,  99.90,   0.04,  -0.47,
03/20 06Z,   0.00,   2.00,  99.90,   1.53,  -0.47,
03/20 07Z,   0.10,   3.13,  99.90,   2.76,  -0.47,
03/20 08Z,   0.10,   3.51,  99.90,   3.14,  -0.47,  (max)
03/20 09Z,   0.10,   3.03,  99.90,   2.66,  -0.47,
03/20 10Z,   0.10,   1.80,  99.90,   1.43,  -0.47,
03/20 11Z,   0.10,   0.11,  99.90,  -0.26,  -0.47,
03/20 12Z,   0.10,  -1.64,  99.90,  -2.02,  -0.47,
03/20 13Z,   0.20,  -3.03,  99.90,  -3.30,  -0.47,
03/20 14Z,   0.20,  -3.73,  99.90,  -4.00,  -0.47,  (min)
03/20 15Z,   0.10,  -3.59,  99.90,  -3.96,  -0.47,
03/20 16Z,   0.10,  -2.66,  99.90,  -3.03,  -0.47,
03/20 17Z,   0.10,  -1.20,  99.90,  -1.57,  -0.47,
03/20 18Z,   0.10,   0.42,  99.90,   0.05,  -0.47,
03/20 19Z,   0.10,   1.79,  99.90,   1.42,  -0.47,
03/20 20Z,   0.00,   2.57,  99.90,   2.10,  -0.47,
03/20 21Z,   0.10,   2.59,  99.90,   2.22,  -0.47,  (max)
03/20 22Z,   0.10,   1.86,  99.90,   1.49,  -0.47,
03/20 23Z,   0.10,   0.62,  99.90,   0.24,  -0.47,
03/21 00Z,   0.10,  -0.80,  99.90,  -1.17,  -0.47,
03/21 01Z,   0.10,  -1.98,  99.90,  -2.35,  -0.47,
03/21 02Z,   0.10,  -2.59,  99.90,  -2.96,  -0.47,  (min)
03/21 03Z,   0.10,  -2.45,  99.90,  -2.82,  -0.47,
03/21 04Z,   0.10,  -1.55,  99.90,  -1.92,  -0.47,
03/21 05Z,   0.00,  -0.12,  99.90,  -0.59,  -0.47,
03/21 06Z,   0.00,   1.50,  99.90,   1.03,  -0.47,
03/21 07Z,  99.90,   2.89,  99.90,  99.90,  -0.47,
03/21 08Z,  99.90,   3.68,  99.90,  99.90,  -0.47,
03/21 09Z,  99.90,   3.66,  99.90,  99.90,  -0.47,
03/21 10Z,  99.90,   2.79,  99.90,  99.90,  -0.47,
03/21 11Z,  99.90,   1.26,  99.90,  99.90,  -0.47,
03/21 12Z,  99.90,  -0.60,  99.90,  99.90,  -0.47,