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
#Neah Bay, WA : 05/19/2025 01:23:29 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 06Z,   0.20,  -3.01,  -3.05,  99.90,  -0.24,
05/17 07Z,   0.20,  -2.29,  -2.35,  99.90,  -0.26,
05/17 08Z,   0.20,  -1.44,  -1.63,  99.90,  -0.39,
05/17 09Z,   0.10,  -0.67,  -0.85,  99.90,  -0.28,
05/17 10Z,   0.20,  -0.28,  -0.36,  99.90,  -0.28,  (max)
05/17 11Z,   0.20,  -0.46,  -0.50,  99.90,  -0.24,
05/17 12Z,   0.30,  -1.24,  -1.25,  99.90,  -0.31,
05/17 13Z,   0.20,  -2.48,  -2.48,  99.90,  -0.20,
05/17 14Z,   0.20,  -4.03,  -4.19,  99.90,  -0.36,
05/17 15Z,   0.30,  -5.69,  -5.85,  99.90,  -0.46,
05/17 16Z,   0.30,  -7.19,  -7.37,  99.90,  -0.48,
05/17 17Z,   0.20,  -8.23,  -8.38,  99.90,  -0.35,
05/17 18Z,   0.20,  -8.60,  -8.61,  99.90,  -0.21,  (min)
05/17 19Z,   0.20,  -8.30,  -8.35,  99.90,  -0.25,
05/17 20Z,   0.20,  -7.38,  -7.35,  99.90,  -0.17,
05/17 21Z,   0.10,  -6.03,  -5.96,  99.90,  -0.03,
05/17 22Z,   0.10,  -4.58,  -4.61,  99.90,  -0.13,
05/17 23Z,   0.10,  -3.40,  -3.52,  99.90,  -0.22,
05/18 00Z,   0.10,  -2.69,  -2.81,  99.90,  -0.22,
05/18 01Z,   0.00,  -2.44,  -2.59,  99.90,  -0.15,  (max)
05/18 02Z,   0.00,  -2.55,  -2.73,  99.90,  -0.18,
05/18 03Z,   0.00,  -2.89,  -3.25,  99.90,  -0.36,
05/18 04Z,   0.00,  -3.27,  -3.54,  99.90,  -0.27,
05/18 05Z,   0.00,  -3.46,  -3.74,  99.90,  -0.28,  (min)
05/18 06Z,   0.00,  -3.32,  -3.61,  99.90,  -0.29,
05/18 07Z,   0.00,  -2.88,  -3.18,  99.90,  -0.30,
05/18 08Z,   0.00,  -2.23,  -2.63,  99.90,  -0.40,
05/18 09Z,   0.00,  -1.49,  -2.05,  99.90,  -0.56,
05/18 10Z,   0.00,  -0.88,  -1.39,  99.90,  -0.51,
05/18 11Z,   0.00,  -0.64,  -1.07,  99.90,  -0.43,  (max)
05/18 12Z,   0.00,  -0.96,  -1.24,  99.90,  -0.28,
05/18 13Z,   0.00,  -1.79,  -2.12,  99.90,  -0.33,
05/18 14Z,   0.00,  -3.00,  -3.43,  99.90,  -0.43,
05/18 15Z,   0.00,  -4.46,  -4.86,  99.90,  -0.40,
05/18 16Z,   0.00,  -5.99,  -6.43,  99.90,  -0.44,
05/18 17Z,  -0.10,  -7.31,  -7.65,  99.90,  -0.24,
05/18 18Z,  -0.20,  -8.14,  -8.43,  99.90,  -0.09,
05/18 19Z,  -0.10,  -8.36,  -8.68,  99.90,  -0.22,  (min)
05/18 20Z,  -0.20,  -7.94,  -8.25,  99.90,  -0.11,
05/18 21Z,  -0.30,  -6.98,  -7.19,  99.90,   0.09,
05/18 22Z,  -0.20,  -5.65,  -5.85,  99.90,   0.00,
05/18 23Z,  -0.20,  -4.29,  -4.50,  99.90,  -0.01,
05/19 00Z,  -0.20,  -3.22,  -3.63,  99.90,  -0.21,
05/19 01Z,  -0.20,  -2.60,  -2.96,  99.90,  -0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 02Z,  -0.20,  -2.39,  99.90,  -2.76,  -0.17,  (max)
05/19 03Z,  -0.10,  -2.51,  99.90,  -2.80,  -0.19,
05/19 04Z,  -0.10,  -2.86,  99.90,  -3.16,  -0.20,
05/19 05Z,  -0.10,  -3.25,  99.90,  -3.56,  -0.21,
05/19 06Z,  -0.10,  -3.46,  99.90,  -3.78,  -0.22,  (min)
05/19 07Z,   0.00,  -3.38,  99.90,  -3.61,  -0.23,
05/19 08Z,   0.00,  -3.03,  99.90,  -3.27,  -0.24,
05/19 09Z,   0.00,  -2.49,  99.90,  -2.74,  -0.25,
05/19 10Z,   0.10,  -1.86,  99.90,  -2.03,  -0.27,
05/19 11Z,   0.20,  -1.34,  99.90,  -1.42,  -0.28,
05/19 12Z,   0.10,  -1.16,  99.90,  -1.35,  -0.29,  (max)
05/19 13Z,   0.10,  -1.47,  99.90,  -1.68,  -0.30,
05/19 14Z,   0.20,  -2.24,  99.90,  -2.34,  -0.30,
05/19 15Z,   0.20,  -3.35,  99.90,  -3.45,  -0.30,
05/19 16Z,   0.10,  -4.69,  99.90,  -4.89,  -0.30,
05/19 17Z,   0.00,  -6.09,  99.90,  -6.39,  -0.30,
05/19 18Z,   0.00,  -7.25,  99.90,  -7.55,  -0.30,
05/19 19Z,   0.00,  -7.94,  99.90,  -8.24,  -0.30,
05/19 20Z,   0.00,  -8.03,  99.90,  -8.33,  -0.30,  (min)
05/19 21Z,   0.00,  -7.54,  99.90,  -7.84,  -0.30,
05/19 22Z,   0.00,  -6.55,  99.90,  -6.85,  -0.30,
05/19 23Z,   0.00,  -5.23,  99.90,  -5.53,  -0.30,
05/20 00Z,   0.00,  -3.91,  99.90,  -4.21,  -0.30,
05/20 01Z,   0.00,  -2.89,  99.90,  -3.19,  -0.30,
05/20 02Z,   0.00,  -2.31,  99.90,  -2.61,  -0.30,
05/20 03Z,   0.00,  -2.15,  99.90,  -2.45,  -0.30,  (max)
05/20 04Z,   0.00,  -2.34,  99.90,  -2.64,  -0.30,
05/20 05Z,   0.00,  -2.79,  99.90,  -3.09,  -0.30,
05/20 06Z,   0.00,  -3.31,  99.90,  -3.61,  -0.30,
05/20 07Z,  -0.10,  -3.66,  99.90,  -4.06,  -0.30,
05/20 08Z,  -0.10,  -3.73,  99.90,  -4.13,  -0.30,  (min)
05/20 09Z,   0.00,  -3.53,  99.90,  -3.83,  -0.30,
05/20 10Z,   0.00,  -3.11,  99.90,  -3.41,  -0.30,
05/20 11Z,  -0.10,  -2.53,  99.90,  -2.93,  -0.30,
05/20 12Z,  -0.20,  -2.00,  99.90,  -2.50,  -0.30,
05/20 13Z,  -0.10,  -1.75,  99.90,  -2.15,  -0.30,  (max)
05/20 14Z,  -0.10,  -1.93,  99.90,  -2.33,  -0.30,
05/20 15Z,  -0.10,  -2.54,  99.90,  -2.95,  -0.30,
05/20 16Z,  -0.20,  -3.51,  99.90,  -4.01,  -0.30,
05/20 17Z,  -0.20,  -4.73,  99.90,  -5.23,  -0.30,
05/20 18Z,  -0.20,  -6.00,  99.90,  -6.50,  -0.30,
05/20 19Z,  -0.20,  -7.05,  99.90,  -7.55,  -0.30,
05/20 20Z,  -0.20,  -7.62,  99.90,  -8.12,  -0.30,
05/20 21Z,  -0.30,  -7.63,  99.90,  -8.23,  -0.30,  (min)
05/20 22Z,  -0.30,  -7.07,  99.90,  -7.67,  -0.30,
05/20 23Z,  -0.30,  -6.02,  99.90,  -6.62,  -0.30,
05/21 00Z,  -0.20,  -4.67,  99.90,  -5.17,  -0.30,
05/21 01Z,  -0.20,  -3.34,  99.90,  -3.84,  -0.30,
05/21 02Z,  -0.30,  -2.34,  99.90,  -2.94,  -0.30,
05/21 03Z,  -0.30,  -1.81,  99.90,  -2.41,  -0.30,
05/21 04Z,  -0.20,  -1.74,  99.90,  -2.25,  -0.30,  (max)
05/21 05Z,  -0.20,  -2.11,  99.90,  -2.61,  -0.30,
05/21 06Z,  -0.30,  -2.78,  99.90,  -3.38,  -0.30,
05/21 07Z,  -0.30,  -3.54,  99.90,  -4.15,  -0.30,
05/21 08Z,  -0.30,  -4.14,  99.90,  -4.74,  -0.30,
05/21 09Z,  -0.30,  -4.44,  99.90,  -5.04,  -0.30,  (min)
05/21 10Z,  -0.20,  -4.41,  99.90,  -4.92,  -0.30,
05/21 11Z,  -0.30,  -4.06,  99.90,  -4.66,  -0.30,
05/21 12Z,  -0.40,  -3.44,  99.90,  -4.14,  -0.30,
05/21 13Z,  -0.30,  -2.76,  99.90,  -3.36,  -0.30,
05/21 14Z,  -0.20,  -2.31,  99.90,  -2.81,  -0.30,  (max)
05/21 15Z,  -0.30,  -2.27,  99.90,  -2.87,  -0.30,
05/21 16Z,  -0.40,  -2.67,  99.90,  -3.37,  -0.30,
05/21 17Z,  -0.40,  -3.48,  99.90,  -4.18,  -0.30,
05/21 18Z,  -0.30,  -4.58,  99.90,  -5.18,  -0.30,
05/21 19Z,  -0.30,  -5.77,  99.90,  -6.37,  -0.30,
05/21 20Z,  -0.30,  -6.72,  99.90,  -7.32,  -0.30,
05/21 21Z,  -0.40,  -7.20,  99.90,  -7.90,  -0.30,  (min)
05/21 22Z,  -0.40,  -7.12,  99.90,  -7.83,  -0.30,
05/21 23Z,  -0.30,  -6.49,  99.90,  -7.09,  -0.30,
05/22 00Z,  -0.30,  -5.35,  99.90,  -5.95,  -0.30,
05/22 01Z,  -0.30,  -3.91,  99.90,  -4.52,  -0.30,
05/22 02Z,  -0.40,  -2.55,  99.90,  -3.25,  -0.30,
05/22 03Z,  -0.30,  -1.57,  99.90,  -2.17,  -0.30,
05/22 04Z,  -0.20,  -1.13,  99.90,  -1.64,  -0.30,  (max)
05/22 05Z,  -0.20,  -1.26,  99.90,  -1.77,  -0.30,
05/22 06Z,  -0.30,  -1.92,  99.90,  -2.52,  -0.30,
05/22 07Z,  -0.30,  -2.93,  99.90,  -3.54,  -0.30,
05/22 08Z,  -0.30,  -4.04,  99.90,  -4.64,  -0.30,
05/22 09Z,  -0.20,  -4.95,  99.90,  -5.46,  -0.30,
05/22 10Z,  -0.20,  -5.50,  99.90,  -6.00,  -0.30,
05/22 11Z,  -0.30,  -5.60,  99.90,  -6.20,  -0.30,  (min)
05/22 12Z,  -0.30,  -5.22,  99.90,  -5.82,  -0.30,
05/22 13Z,  -0.20,  -4.43,  99.90,  -4.93,  -0.30,
05/22 14Z,  -0.20,  -3.49,  99.90,  -3.99,  -0.30,
05/22 15Z,  -0.30,  -2.75,  99.90,  -3.35,  -0.30,
05/22 16Z,  -0.30,  -2.43,  99.90,  -3.03,  -0.30,  (max)
05/22 17Z,  -0.30,  -2.61,  99.90,  -3.21,  -0.30,
05/22 18Z,  -0.30,  -3.28,  99.90,  -3.88,  -0.30,