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 : 05/20/2025 17:23:19 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 00Z,  -0.20,   4.74,   4.33,  99.90,  -0.21,
05/19 01Z,  -0.20,   5.36,   5.00,  99.90,  -0.16,
05/19 02Z,  -0.20,   5.57,   5.34,  99.90,  -0.03,  (max)
05/19 03Z,  -0.20,   5.45,   5.19,  99.90,  -0.06,
05/19 04Z,  -0.10,   5.10,   4.70,  99.90,  -0.30,
05/19 05Z,  -0.20,   4.71,   4.38,  99.90,  -0.13,
05/19 06Z,  -0.10,   4.50,   4.20,  99.90,  -0.20,  (min)
05/19 07Z,   0.00,   4.58,   4.34,  99.90,  -0.24,
05/19 08Z,   0.00,   4.93,   4.75,  99.90,  -0.18,
05/19 09Z,   0.00,   5.47,   5.21,  99.90,  -0.26,
05/19 10Z,   0.00,   6.10,   5.87,  99.90,  -0.23,
05/19 11Z,   0.20,   6.62,   6.46,  99.90,  -0.36,
05/19 12Z,   0.20,   6.80,   6.84,  99.90,  -0.16,  (max)
05/19 13Z,   0.20,   6.49,   6.52,  99.90,  -0.17,
05/19 14Z,   0.20,   5.72,   5.75,  99.90,  -0.17,
05/19 15Z,   0.20,   4.61,   4.54,  99.90,  -0.27,
05/19 16Z,   0.20,   3.27,   3.19,  99.90,  -0.28,
05/19 17Z,   0.10,   1.87,   1.98,  99.90,   0.01,
05/19 18Z,   0.10,   0.71,   0.78,  99.90,  -0.03,
05/19 19Z,   0.20,   0.02,   0.01,  99.90,  -0.21,
05/19 20Z,   0.10,  -0.07,  -0.07,  99.90,  -0.10,  (min)
05/19 21Z,   0.00,   0.42,   0.40,  99.90,  -0.02,
05/19 22Z,   0.00,   1.41,   1.36,  99.90,  -0.05,
05/19 23Z,   0.10,   2.73,   2.74,  99.90,  -0.09,
05/20 00Z,   0.00,   4.05,   3.90,  99.90,  -0.15,
05/20 01Z,   0.00,   5.07,   4.82,  99.90,  -0.25,
05/20 02Z,   0.00,   5.65,   5.45,  99.90,  -0.20,
05/20 03Z,   0.00,   5.81,   5.56,  99.90,  -0.25,  (max)
05/20 04Z,   0.00,   5.62,   5.51,  99.90,  -0.11,
05/20 05Z,   0.00,   5.17,   5.04,  99.90,  -0.13,
05/20 06Z,   0.00,   4.65,   4.51,  99.90,  -0.14,
05/20 07Z,   0.10,   4.30,   4.29,  99.90,  -0.11,
05/20 08Z,   0.00,   4.23,   4.21,  99.90,  -0.02,  (min)
05/20 09Z,   0.00,   4.43,   4.32,  99.90,  -0.11,
05/20 10Z,   0.00,   4.85,   4.66,  99.90,  -0.19,
05/20 11Z,   0.00,   5.43,   5.15,  99.90,  -0.28,
05/20 12Z,   0.00,   5.96,   5.89,  99.90,  -0.07,
05/20 13Z,   0.00,   6.21,   6.05,  99.90,  -0.16,  (max)
05/20 14Z,   0.00,   6.03,   5.79,  99.90,  -0.24,
05/20 15Z,   0.00,   5.42,   5.12,  99.90,  -0.30,
05/20 16Z,   0.00,   4.45,   4.13,  99.90,  -0.32,
05/20 17Z,   0.00,   3.23,   3.01,  99.90,  -0.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 18Z,  -0.10,   1.96,  99.90,   1.63,  -0.22,
05/20 19Z,   0.00,   0.91,  99.90,   0.69,  -0.23,
05/20 20Z,   0.00,   0.34,  99.90,   0.11,  -0.23,
05/20 21Z,  -0.10,   0.33,  99.90,   0.01,  -0.23,  (min)
05/20 22Z,  -0.20,   0.89,  99.90,   0.46,  -0.23,
05/20 23Z,  -0.10,   1.94,  99.90,   1.61,  -0.23,
05/21 00Z,   0.00,   3.29,  99.90,   3.06,  -0.23,
05/21 01Z,  -0.10,   4.62,  99.90,   4.29,  -0.23,
05/21 02Z,  -0.10,   5.62,  99.90,   5.29,  -0.23,
05/21 03Z,  -0.10,   6.15,  99.90,   5.82,  -0.24,
05/21 04Z,  -0.10,   6.22,  99.90,   5.88,  -0.24,  (max)
05/21 05Z,  -0.10,   5.85,  99.90,   5.51,  -0.24,
05/21 06Z,  -0.10,   5.18,  99.90,   4.84,  -0.24,
05/21 07Z,  -0.10,   4.42,  99.90,   4.08,  -0.24,
05/21 08Z,  -0.20,   3.82,  99.90,   3.38,  -0.24,
05/21 09Z,  -0.10,   3.52,  99.90,   3.18,  -0.24,  (min)
05/21 10Z,   0.00,   3.55,  99.90,   3.31,  -0.24,
05/21 11Z,  -0.10,   3.90,  99.90,   3.56,  -0.24,
05/21 12Z,  -0.20,   4.52,  99.90,   4.09,  -0.24,
05/21 13Z,  -0.20,   5.20,  99.90,   4.77,  -0.24,
05/21 14Z,  -0.10,   5.65,  99.90,   5.32,  -0.24,
05/21 15Z,  -0.10,   5.69,  99.90,   5.36,  -0.24,  (max)
05/21 16Z,  -0.20,   5.29,  99.90,   4.85,  -0.24,
05/21 17Z,  -0.20,   4.48,  99.90,   4.05,  -0.24,
05/21 18Z,  -0.10,   3.38,  99.90,   3.04,  -0.24,
05/21 19Z,  -0.10,   2.19,  99.90,   1.86,  -0.24,
05/21 20Z,  -0.10,   1.24,  99.90,   0.90,  -0.24,
05/21 21Z,  -0.20,   0.76,  99.90,   0.32,  -0.24,  (min)
05/21 22Z,  -0.10,   0.84,  99.90,   0.50,  -0.24,
05/21 23Z,  -0.10,   1.47,  99.90,   1.14,  -0.24,
05/22 00Z,   0.00,   2.61,  99.90,   2.38,  -0.24,
05/22 01Z,  -0.10,   4.05,  99.90,   3.71,  -0.24,
05/22 02Z,  -0.10,   5.41,  99.90,   5.07,  -0.24,
05/22 03Z,  -0.10,   6.39,  99.90,   6.05,  -0.24,
05/22 04Z,   0.00,   6.83,  99.90,   6.59,  -0.24,  (max)
05/22 05Z,   0.00,   6.70,  99.90,   6.46,  -0.24,
05/22 06Z,   0.00,   6.04,  99.90,   5.81,  -0.24,
05/22 07Z,  -0.10,   5.03,  99.90,   4.69,  -0.24,
05/22 08Z,   0.00,   3.92,  99.90,   3.68,  -0.24,
05/22 09Z,   0.00,   3.01,  99.90,   2.77,  -0.24,
05/22 10Z,   0.00,   2.46,  99.90,   2.22,  -0.24,
05/22 11Z,   0.00,   2.36,  99.90,   2.12,  -0.24,  (min)
05/22 12Z,   0.00,   2.74,  99.90,   2.50,  -0.24,
05/22 13Z,   0.00,   3.53,  99.90,   3.29,  -0.24,
05/22 14Z,   0.00,   4.47,  99.90,   4.23,  -0.24,
05/22 15Z,   0.00,   5.21,  99.90,   4.98,  -0.24,
05/22 16Z,   0.00,   5.53,  99.90,   5.30,  -0.24,  (max)
05/22 17Z,   0.00,   5.35,  99.90,   5.11,  -0.24,
05/22 18Z,   0.00,   4.68,  99.90,   4.45,  -0.24,
05/22 19Z,   0.00,   3.66,  99.90,   3.42,  -0.24,
05/22 20Z,   0.00,   2.54,  99.90,   2.30,  -0.24,
05/22 21Z,   0.00,   1.67,  99.90,   1.43,  -0.24,
05/22 22Z,   0.00,   1.27,  99.90,   1.03,  -0.24,  (min)
05/22 23Z,   0.00,   1.43,  99.90,   1.19,  -0.24,
05/23 00Z,   0.00,   2.18,  99.90,   1.94,  -0.24,
05/23 01Z,   0.00,   3.45,  99.90,   3.21,  -0.24,
05/23 02Z,  -0.10,   4.98,  99.90,   4.64,  -0.24,
05/23 03Z,   0.00,   6.38,  99.90,   6.14,  -0.24,
05/23 04Z,   0.00,   7.29,  99.90,   7.06,  -0.24,
05/23 05Z,   0.00,   7.55,  99.90,   7.32,  -0.24,  (max)
05/23 06Z,  -0.10,   7.13,  99.90,   6.79,  -0.24,
05/23 07Z,  -0.10,   6.09,  99.90,   5.75,  -0.24,
05/23 08Z,   0.00,   4.65,  99.90,   4.41,  -0.24,
05/23 09Z,   0.00,   3.15,  99.90,   2.91,  -0.24,
05/23 10Z,   0.00,   1.91,  99.90,   1.68,  -0.24,
05/23 11Z,   0.00,   1.16,  99.90,   0.92,  -0.24,
05/23 12Z,   0.00,   1.01,  99.90,   0.77,  -0.24,  (min)
05/23 13Z,   0.00,   1.53,  99.90,   1.29,  -0.24,
05/23 14Z,   0.00,   2.59,  99.90,   2.36,  -0.24,
05/23 15Z,   0.00,   3.88,  99.90,   3.64,  -0.24,
05/23 16Z,   0.00,   4.96,  99.90,   4.72,  -0.24,
05/23 17Z,   0.00,   5.55,  99.90,   5.32,  -0.24,
05/23 18Z,   0.00,   5.56,  99.90,   5.32,  -0.24,  (max)
05/23 19Z,   0.00,   4.99,  99.90,   4.75,  -0.24,
05/23 20Z,   0.00,   4.02,  99.90,   3.78,  -0.24,
05/23 21Z,   0.00,   2.95,  99.90,   2.71,  -0.24,
05/23 22Z,   0.00,   2.14,  99.90,   1.90,  -0.24,
05/23 23Z,   0.00,   1.82,  99.90,   1.59,  -0.24,  (min)
05/24 00Z,   0.00,   2.10,  99.90,   1.86,  -0.24,
05/24 01Z,   0.00,   2.99,  99.90,   2.75,  -0.24,
05/24 02Z,   0.00,   4.39,  99.90,   4.16,  -0.24,
05/24 03Z,   0.00,   6.02,  99.90,   5.78,  -0.24,
05/24 04Z,   0.00,   7.41,  99.90,   7.18,  -0.24,
05/24 05Z,   0.00,   8.20,  99.90,   7.96,  -0.24,
05/24 06Z,   0.00,   8.20,  99.90,   7.96,  -0.24,  (max)
05/24 07Z,   0.00,   7.40,  99.90,   7.17,  -0.24,
05/24 08Z,   0.00,   5.93,  99.90,   5.69,  -0.24,
05/24 09Z,   0.00,   4.04,  99.90,   3.81,  -0.24,
05/24 10Z,   0.00,   2.17,  99.90,   1.93,  -0.24,
05/24 11Z,   0.00,   0.67,  99.90,   0.43,  -0.24,
05/24 12Z,   0.00,  -0.20,  99.90,  -0.44,  -0.24,