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 : 09/11/2026 23:21:16 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/10 06Z,   0.20,   3.13,   3.13,  99.90,  -0.20,
09/10 07Z,   0.30,   3.82,   3.72,  99.90,  -0.40,  (max)
09/10 08Z,   0.30,   3.63,   3.55,  99.90,  -0.38,
09/10 09Z,   0.20,   2.55,   2.49,  99.90,  -0.26,
09/10 10Z,   0.30,   0.76,   0.77,  99.90,  -0.29,
09/10 11Z,   0.40,  -1.32,  -1.30,  99.90,  -0.38,
09/10 12Z,   0.40,  -3.24,  -3.21,  99.90,  -0.37,
09/10 13Z,   0.40,  -4.61,  -4.61,  99.90,  -0.40,
09/10 14Z,   0.40,  -5.16,  -5.19,  99.90,  -0.43,  (min)
09/10 15Z,   0.50,  -4.68,  -4.85,  99.90,  -0.67,
09/10 16Z,   0.50,  -3.24,  -3.39,  99.90,  -0.65,
09/10 17Z,   0.40,  -1.24,  -1.30,  99.90,  -0.46,
09/10 18Z,   0.50,   0.76,   0.70,  99.90,  -0.56,
09/10 19Z,   0.60,   2.26,   2.22,  99.90,  -0.64,
09/10 20Z,   0.60,   2.96,   3.02,  99.90,  -0.54,  (max)
09/10 21Z,   0.50,   2.78,   2.80,  99.90,  -0.48,
09/10 22Z,   0.50,   1.79,   1.82,  99.90,  -0.47,
09/10 23Z,   0.60,   0.33,   0.33,  99.90,  -0.60,
09/11 00Z,   0.50,  -1.18,  -1.28,  99.90,  -0.60,
09/11 01Z,   0.50,  -2.38,  -2.38,  99.90,  -0.50,
09/11 02Z,   0.50,  -2.98,  -2.96,  99.90,  -0.48,  (min)
09/11 03Z,   0.60,  -2.78,  -2.67,  99.90,  -0.49,
09/11 04Z,   0.60,  -1.72,  -1.59,  99.90,  -0.47,
09/11 05Z,   0.50,  -0.04,  -0.04,  99.90,  -0.50,
09/11 06Z,   0.40,   1.75,   1.82,  99.90,  -0.33,
09/11 07Z,   0.60,   3.11,   3.21,  99.90,  -0.50,
09/11 08Z,   0.60,   3.70,   3.74,  99.90,  -0.56,  (max)
09/11 09Z,   0.40,   3.35,   3.51,  99.90,  -0.24,
09/11 10Z,   0.50,   2.11,   2.26,  99.90,  -0.35,
09/11 11Z,   0.60,   0.26,   0.41,  99.90,  -0.45,
09/11 12Z,   0.60,  -1.75,  -1.61,  99.90,  -0.46,
09/11 13Z,   0.50,  -3.45,  -3.31,  99.90,  -0.36,
09/11 14Z,   0.60,  -4.49,  -4.28,  99.90,  -0.39,
09/11 15Z,   0.60,  -4.63,  -4.57,  99.90,  -0.54,  (min)
09/11 16Z,   0.60,  -3.76,  -3.76,  99.90,  -0.60,
09/11 17Z,   0.50,  -2.04,  -2.03,  99.90,  -0.49,
09/11 18Z,   0.60,   0.05,   0.09,  99.90,  -0.56,
09/11 19Z,   0.70,   1.91,   2.00,  99.90,  -0.61,
09/11 20Z,   0.70,   3.09,   3.26,  99.90,  -0.53,
09/11 21Z,   0.60,   3.38,   3.49,  99.90,  -0.49,  (max)
09/11 22Z,   0.50,   2.75,   2.84,  99.90,  -0.41,
09/11 23Z,   0.70,   1.36,   1.48,  99.90,  -0.58,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 00Z,   0.80,  -0.38,  99.90,  -0.14,  -0.56,
09/12 01Z,   0.60,  -2.03,  99.90,  -1.96,  -0.54,
09/12 02Z,   0.60,  -3.21,  99.90,  -3.12,  -0.51,
09/12 03Z,   0.70,  -3.66,  99.90,  -3.44,  -0.49,  (min)
09/12 04Z,   0.70,  -3.21,  99.90,  -2.97,  -0.46,
09/12 05Z,   0.70,  -1.89,  99.90,  -1.63,  -0.44,
09/12 06Z,   0.60,  -0.06,  99.90,   0.13,  -0.42,
09/12 07Z,   0.70,   1.74,  99.90,   2.05,  -0.39,
09/12 08Z,   0.70,   2.98,  99.90,   3.32,  -0.37,
09/12 09Z,   0.70,   3.38,  99.90,   3.74,  -0.34,  (max)
09/12 10Z,   0.70,   2.85,  99.90,   3.23,  -0.32,
09/12 11Z,   0.70,   1.52,  99.90,   1.92,  -0.29,
09/12 12Z,   0.60,  -0.28,  99.90,   0.02,  -0.29,
09/12 13Z,   0.70,  -2.07,  99.90,  -1.67,  -0.29,
09/12 14Z,   0.80,  -3.41,  99.90,  -2.90,  -0.29,
09/12 15Z,   0.80,  -4.01,  99.90,  -3.51,  -0.29,  (min)
09/12 16Z,   0.60,  -3.72,  99.90,  -3.41,  -0.29,
09/12 17Z,   0.60,  -2.51,  99.90,  -2.20,  -0.29,
09/12 18Z,   0.80,  -0.65,  99.90,  -0.14,  -0.29,
09/12 19Z,   0.80,   1.33,  99.90,   1.84,  -0.29,
09/12 20Z,   0.60,   2.88,  99.90,   3.18,  -0.29,
09/12 21Z,   0.60,   3.62,  99.90,   3.93,  -0.29,  (max)
09/12 22Z,   0.70,   3.44,  99.90,   3.84,  -0.29,
09/12 23Z,   0.70,   2.38,  99.90,   2.79,  -0.29,
09/13 00Z,   0.80,   0.69,  99.90,   1.20,  -0.29,
09/13 01Z,   0.70,  -1.19,  99.90,  -0.79,  -0.29,
09/13 02Z,   0.70,  -2.82,  99.90,  -2.41,  -0.29,
09/13 03Z,   0.80,  -3.84,  99.90,  -3.34,  -0.29,
09/13 04Z,   0.80,  -4.05,  99.90,  -3.55,  -0.29,  (min)
09/13 05Z,   0.80,  -3.35,  99.90,  -2.84,  -0.29,
09/13 06Z,   0.70,  -1.85,  99.90,  -1.45,  -0.29,
09/13 07Z,   0.80,   0.01,  99.90,   0.52,  -0.29,
09/13 08Z,   0.80,   1.68,  99.90,   2.19,  -0.29,
09/13 09Z,   0.80,   2.71,  99.90,   3.21,  -0.29,
09/13 10Z,   0.80,   2.89,  99.90,   3.39,  -0.29,  (max)
09/13 11Z,   0.80,   2.22,  99.90,   2.72,  -0.29,
09/13 12Z,   0.80,   0.89,  99.90,   1.39,  -0.29,
09/13 13Z,   0.90,  -0.73,  99.90,  -0.12,  -0.29,
09/13 14Z,   0.90,  -2.16,  99.90,  -1.56,  -0.29,
09/13 15Z,   0.80,  -3.05,  99.90,  -2.55,  -0.29,
09/13 16Z,   0.70,  -3.20,  99.90,  -2.79,  -0.29,  (min)
09/13 17Z,   0.80,  -2.52,  99.90,  -2.02,  -0.29,
09/13 18Z,   0.90,  -1.11,  99.90,  -0.51,  -0.29,
09/13 19Z,   0.70,   0.70,  99.90,   1.11,  -0.29,
09/13 20Z,   0.70,   2.40,  99.90,   2.80,  -0.29,
09/13 21Z,   0.70,   3.49,  99.90,   3.90,  -0.29,
09/13 22Z,   0.80,   3.75,  99.90,   4.25,  -0.29,  (max)
09/13 23Z,   0.70,   3.12,  99.90,   3.53,  -0.29,
09/14 00Z,   0.70,   1.75,  99.90,   2.15,  -0.29,
09/14 01Z,   0.60,  -0.09,  99.90,   0.21,  -0.29,
09/14 02Z,   0.70,  -1.96,  99.90,  -1.55,  -0.29,
09/14 03Z,   0.70,  -3.42,  99.90,  -3.01,  -0.29,
09/14 04Z,   0.70,  -4.20,  99.90,  -3.79,  -0.29,
09/14 05Z,   0.60,  -4.14,  99.90,  -3.84,  -0.29,  (min)
09/14 06Z,   0.60,  -3.23,  99.90,  -2.93,  -0.29,
09/14 07Z,   0.60,  -1.67,  99.90,  -1.36,  -0.29,
09/14 08Z,   0.60,   0.10,  99.90,   0.40,  -0.29,
09/14 09Z,   0.60,   1.53,  99.90,   1.84,  -0.29,
09/14 10Z,   0.60,   2.30,  99.90,   2.61,  -0.29,  (max)
09/14 11Z,   0.60,   2.29,  99.90,   2.59,  -0.29,
09/14 12Z,   0.60,   1.56,  99.90,   1.87,  -0.29,
09/14 13Z,   0.60,   0.35,  99.90,   0.66,  -0.29,
09/14 14Z,   0.60,  -0.96,  99.90,  -0.66,  -0.29,
09/14 15Z,   0.60,  -1.97,  99.90,  -1.67,  -0.29,
09/14 16Z,   0.50,  -2.40,  99.90,  -2.19,  -0.29,  (min)
09/14 17Z,   0.60,  -2.15,  99.90,  -1.84,  -0.29,
09/14 18Z,   0.60,  -1.23,  99.90,  -0.92,  -0.29,
09/14 19Z,   0.50,   0.21,  99.90,   0.41,  -0.29,
09/14 20Z,   0.50,   1.80,  99.90,   2.00,  -0.29,
09/14 21Z,   0.60,   3.07,  99.90,   3.38,  -0.29,
09/14 22Z,   0.60,   3.68,  99.90,   3.98,  -0.29,  (max)
09/14 23Z,   0.60,   3.48,  99.90,   3.79,  -0.29,
09/15 00Z,   0.60,   2.53,  99.90,   2.84,  -0.29,
09/15 01Z,   0.60,   0.99,  99.90,   1.30,  -0.29,
09/15 02Z,   0.60,  -0.84,  99.90,  -0.53,  -0.29,
09/15 03Z,   0.60,  -2.54,  99.90,  -2.23,  -0.29,
09/15 04Z,   0.60,  -3.74,  99.90,  -3.43,  -0.29,
09/15 05Z,   0.50,  -4.24,  99.90,  -4.04,  -0.29,  (min)
09/15 06Z,   0.60,  -3.97,  99.90,  -3.66,  -0.29,
09/15 07Z,   0.60,  -2.95,  99.90,  -2.65,  -0.29,
09/15 08Z,   0.60,  -1.44,  99.90,  -1.14,  -0.29,
09/15 09Z,   0.50,   0.11,  99.90,   0.32,  -0.29,
09/15 10Z,   0.60,   1.27,  99.90,   1.58,  -0.29,
09/15 11Z,   0.60,   1.80,  99.90,   2.10,  -0.29,  (max)
09/15 12Z,   0.50,   1.67,  99.90,   1.88,  -0.29,
09/15 13Z,   0.50,   1.00,  99.90,   1.20,  -0.29,
09/15 14Z,   0.60,   0.01,  99.90,   0.31,  -0.29,
09/15 15Z,   0.50,  -0.94,  99.90,  -0.74,  -0.29,
09/15 16Z,   0.40,  -1.52,  99.90,  -1.41,  -0.29,  (min)
09/15 17Z,   0.50,  -1.55,  99.90,  -1.34,  -0.29,
09/15 18Z,   0.50,  -1.03,  99.90,  -0.82,  -0.29,