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 : 07/09/2025 11:23:09 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/07 12Z,   0.00,  -8.01,  -8.23,  99.90,  -0.22,
07/07 13Z,  -0.10,  -8.32,  -8.57,  99.90,  -0.15,  (min)
07/07 14Z,  -0.10,  -7.95,  -8.21,  99.90,  -0.16,
07/07 15Z,   0.00,  -7.00,  -7.23,  99.90,  -0.23,
07/07 16Z,   0.00,  -5.77,  -6.03,  99.90,  -0.26,
07/07 17Z,  -0.10,  -4.58,  -4.79,  99.90,  -0.11,
07/07 18Z,  -0.10,  -3.66,  -3.82,  99.90,  -0.06,
07/07 19Z,  -0.10,  -3.12,  -3.18,  99.90,   0.04,
07/07 20Z,  -0.10,  -3.00,  -3.00,  99.90,   0.10,  (max)
07/07 21Z,  -0.10,  -3.20,  -3.28,  99.90,   0.02,
07/07 22Z,  -0.10,  -3.49,  -3.67,  99.90,  -0.08,
07/07 23Z,  -0.10,  -3.66,  -4.00,  99.90,  -0.24,
07/08 00Z,   0.00,  -3.63,  -4.04,  99.90,  -0.41,  (min)
07/08 01Z,  -0.10,  -3.35,  -3.67,  99.90,  -0.22,
07/08 02Z,  -0.10,  -2.78,  -3.02,  99.90,  -0.14,
07/08 03Z,   0.00,  -1.97,  -2.28,  99.90,  -0.31,
07/08 04Z,   0.00,  -1.11,  -1.37,  99.90,  -0.26,
07/08 05Z,   0.00,  -0.48,  -0.70,  99.90,  -0.22,
07/08 06Z,   0.00,  -0.30,  -0.48,  99.90,  -0.18,  (max)
07/08 07Z,   0.00,  -0.66,  -0.83,  99.90,  -0.17,
07/08 08Z,   0.00,  -1.61,  -1.92,  99.90,  -0.31,
07/08 09Z,   0.00,  -3.08,  -3.29,  99.90,  -0.21,
07/08 10Z,   0.00,  -4.83,  -5.03,  99.90,  -0.20,
07/08 11Z,   0.00,  -6.52,  -6.74,  99.90,  -0.22,
07/08 12Z,   0.00,  -7.87,  -8.00,  99.90,  -0.13,
07/08 13Z,   0.00,  -8.67,  -8.76,  99.90,  -0.09,
07/08 14Z,   0.00,  -8.77,  -8.89,  99.90,  -0.12,  (min)
07/08 15Z,   0.00,  -8.10,  -8.30,  99.90,  -0.20,
07/08 16Z,   0.00,  -6.86,  -7.13,  99.90,  -0.27,
07/08 17Z,  -0.10,  -5.41,  -5.53,  99.90,  -0.02,
07/08 18Z,  -0.10,  -4.12,  -4.24,  99.90,  -0.02,
07/08 19Z,   0.00,  -3.20,  -3.33,  99.90,  -0.13,
07/08 20Z,  -0.10,  -2.74,  -2.81,  99.90,   0.03,
07/08 21Z,  -0.20,  -2.74,  -2.80,  99.90,   0.14,  (max)
07/08 22Z,  -0.10,  -3.06,  -3.19,  99.90,  -0.03,
07/08 23Z,   0.00,  -3.43,  -3.65,  99.90,  -0.22,
07/09 00Z,   0.00,  -3.65,  -3.99,  99.90,  -0.34,
07/09 01Z,  -0.10,  -3.60,  -3.99,  99.90,  -0.29,  (min)
07/09 02Z,  -0.10,  -3.25,  -3.52,  99.90,  -0.17,
07/09 03Z,   0.00,  -2.56,  -2.77,  99.90,  -0.21,
07/09 04Z,   0.00,  -1.62,  -1.90,  99.90,  -0.28,
07/09 05Z,  -0.10,  -0.71,  -1.01,  99.90,  -0.20,
07/09 06Z,  -0.10,  -0.15,  -0.31,  99.90,  -0.06,  (max)
07/09 07Z,  -0.10,  -0.12,  -0.32,  99.90,  -0.10,
07/09 08Z,  -0.10,  -0.71,  -1.01,  99.90,  -0.20,
07/09 09Z,  -0.10,  -1.93,  -2.16,  99.90,  -0.13,
07/09 10Z,  -0.10,  -3.65,  -3.96,  99.90,  -0.21,
07/09 11Z,   0.00,  -5.57,  -5.75,  99.90,  -0.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 12Z,   0.00,  -7.32,  99.90,  -7.50,  -0.17,
07/09 13Z,  -0.10,  -8.61,  99.90,  -8.88,  -0.17,
07/09 14Z,   0.00,  -9.22,  99.90,  -9.38,  -0.17,  (min)
07/09 15Z,   0.00,  -9.01,  99.90,  -9.17,  -0.16,
07/09 16Z,  -0.10,  -8.00,  99.90,  -8.26,  -0.16,
07/09 17Z,  -0.10,  -6.48,  99.90,  -6.74,  -0.15,
07/09 18Z,  -0.10,  -4.89,  99.90,  -5.14,  -0.15,
07/09 19Z,   0.00,  -3.58,  99.90,  -3.73,  -0.14,
07/09 20Z,  -0.10,  -2.75,  99.90,  -2.99,  -0.14,
07/09 21Z,  -0.10,  -2.45,  99.90,  -2.69,  -0.14,  (max)
07/09 22Z,  -0.10,  -2.64,  99.90,  -2.87,  -0.13,
07/09 23Z,  -0.10,  -3.10,  99.90,  -3.33,  -0.13,
07/10 00Z,  -0.10,  -3.55,  99.90,  -3.78,  -0.13,
07/10 01Z,  -0.10,  -3.78,  99.90,  -4.01,  -0.13,  (min)
07/10 02Z,  -0.10,  -3.67,  99.90,  -3.90,  -0.13,
07/10 03Z,  -0.10,  -3.18,  99.90,  -3.41,  -0.13,
07/10 04Z,  -0.10,  -2.32,  99.90,  -2.55,  -0.13,
07/10 05Z,  -0.10,  -1.25,  99.90,  -1.48,  -0.13,
07/10 06Z,  -0.10,  -0.32,  99.90,  -0.55,  -0.13,
07/10 07Z,  -0.20,   0.14,  99.90,  -0.19,  -0.13,  (max)
07/10 08Z,  -0.10,  -0.05,  99.90,  -0.28,  -0.13,
07/10 09Z,  -0.10,  -0.92,  99.90,  -1.15,  -0.13,
07/10 10Z,  -0.10,  -2.42,  99.90,  -2.65,  -0.13,
07/10 11Z,  -0.10,  -4.36,  99.90,  -4.59,  -0.13,
07/10 12Z,  -0.10,  -6.40,  99.90,  -6.63,  -0.13,
07/10 13Z,  -0.10,  -8.13,  99.90,  -8.35,  -0.13,
07/10 14Z,  -0.10,  -9.25,  99.90,  -9.47,  -0.13,
07/10 15Z,  -0.10,  -9.57,  99.90,  -9.80,  -0.13,  (min)
07/10 16Z,  -0.20,  -9.00,  99.90,  -9.33,  -0.13,
07/10 17Z,  -0.20,  -7.66,  99.90,  -7.98,  -0.13,
07/10 18Z,  -0.20,  -5.92,  99.90,  -6.24,  -0.13,
07/10 19Z,  -0.20,  -4.26,  99.90,  -4.59,  -0.13,
07/10 20Z,  -0.20,  -3.04,  99.90,  -3.36,  -0.13,
07/10 21Z,  -0.20,  -2.38,  99.90,  -2.71,  -0.13,
07/10 22Z,  -0.20,  -2.30,  99.90,  -2.63,  -0.13,  (max)
07/10 23Z,  -0.20,  -2.68,  99.90,  -3.01,  -0.13,
07/11 00Z,  -0.20,  -3.29,  99.90,  -3.61,  -0.13,
07/11 01Z,  -0.10,  -3.79,  99.90,  -4.02,  -0.13,
07/11 02Z,  -0.20,  -3.98,  99.90,  -4.31,  -0.13,  (min)
07/11 03Z,  -0.20,  -3.76,  99.90,  -4.08,  -0.13,
07/11 04Z,  -0.20,  -3.09,  99.90,  -3.42,  -0.13,
07/11 05Z,  -0.20,  -2.05,  99.90,  -2.38,  -0.13,
07/11 06Z,  -0.20,  -0.89,  99.90,  -1.21,  -0.13,
07/11 07Z,  -0.20,   0.00,  99.90,  -0.33,  -0.13,
07/11 08Z,  -0.20,   0.29,  99.90,  -0.04,  -0.13,  (max)
07/11 09Z,  -0.20,  -0.16,  99.90,  -0.49,  -0.13,
07/11 10Z,  -0.10,  -1.32,  99.90,  -1.55,  -0.13,
07/11 11Z,  -0.20,  -3.08,  99.90,  -3.41,  -0.13,
07/11 12Z,  -0.20,  -5.19,  99.90,  -5.52,  -0.13,
07/11 13Z,  -0.20,  -7.24,  99.90,  -7.57,  -0.13,
07/11 14Z,  -0.10,  -8.83,  99.90,  -9.06,  -0.13,
07/11 15Z,  -0.10,  -9.69,  99.90,  -9.91,  -0.13,  (min)
07/11 16Z,  -0.10,  -9.65,  99.90,  -9.88,  -0.13,
07/11 17Z,  -0.20,  -8.70,  99.90,  -9.03,  -0.13,
07/11 18Z,  -0.20,  -7.06,  99.90,  -7.39,  -0.13,
07/11 19Z,  -0.10,  -5.19,  99.90,  -5.42,  -0.13,
07/11 20Z,  -0.20,  -3.58,  99.90,  -3.91,  -0.13,
07/11 21Z,  -0.20,  -2.53,  99.90,  -2.86,  -0.13,
07/11 22Z,  -0.20,  -2.11,  99.90,  -2.44,  -0.13,  (max)
07/11 23Z,  -0.20,  -2.28,  99.90,  -2.61,  -0.13,
07/12 00Z,  -0.10,  -2.86,  99.90,  -3.09,  -0.13,
07/12 01Z,  -0.10,  -3.58,  99.90,  -3.80,  -0.13,
07/12 02Z,  -0.20,  -4.09,  99.90,  -4.42,  -0.13,
07/12 03Z,  -0.20,  -4.20,  99.90,  -4.53,  -0.13,  (min)
07/12 04Z,  -0.10,  -3.83,  99.90,  -4.06,  -0.13,
07/12 05Z,   0.00,  -2.98,  99.90,  -3.11,  -0.13,
07/12 06Z,  -0.10,  -1.80,  99.90,  -2.02,  -0.13,
07/12 07Z,  -0.20,  -0.61,  99.90,  -0.93,  -0.13,
07/12 08Z,  -0.10,   0.16,  99.90,  -0.06,  -0.13,
07/12 09Z,  -0.10,   0.22,  99.90,  -0.01,  -0.13,  (max)
07/12 10Z,  -0.10,  -0.50,  99.90,  -0.73,  -0.13,
07/12 11Z,  -0.10,  -1.92,  99.90,  -2.15,  -0.13,
07/12 12Z,  -0.10,  -3.87,  99.90,  -4.10,  -0.13,
07/12 13Z,  -0.10,  -6.04,  99.90,  -6.27,  -0.13,
07/12 14Z,  -0.10,  -7.98,  99.90,  -8.21,  -0.13,
07/12 15Z,  -0.10,  -9.32,  99.90,  -9.55,  -0.13,
07/12 16Z,  -0.10,  -9.82,  99.90, -10.05,  -0.13,  (min)
07/12 17Z,  -0.20,  -9.39,  99.90,  -9.72,  -0.13,
07/12 18Z,  -0.20,  -8.09,  99.90,  -8.42,  -0.13,
07/12 19Z,  -0.10,  -6.25,  99.90,  -6.48,  -0.13,
07/12 20Z,  -0.10,  -4.36,  99.90,  -4.59,  -0.13,
07/12 21Z,  -0.20,  -2.90,  99.90,  -3.23,  -0.13,
07/12 22Z,  -0.20,  -2.10,  99.90,  -2.43,  -0.13,
07/12 23Z,  -0.10,  -1.95,  99.90,  -2.18,  -0.13,  (max)
07/13 00Z,  -0.10,  -2.37,  99.90,  -2.60,  -0.13,