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
#Wilmington, NC : 04/20/2025 16:22:14 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/19 00Z,   0.30,   0.61,   0.43,  99.90,  -0.48,  (min)
04/19 01Z,   0.30,   0.84,   1.04,  99.90,  -0.10,
04/19 02Z,   0.30,   1.52,   2.15,  99.90,   0.33,
04/19 03Z,   0.30,   2.68,   3.10,  99.90,   0.12,
04/19 04Z,   0.30,   3.88,   3.82,  99.90,  -0.36,
04/19 05Z,   0.30,   4.51,   4.31,  99.90,  -0.50,
04/19 06Z,   0.20,   4.57,   4.56,  99.90,  -0.21,
04/19 07Z,   0.20,   4.39,   4.56,  99.90,  -0.03,  (max)
04/19 08Z,   0.20,   3.97,   4.07,  99.90,  -0.10,
04/19 09Z,   0.10,   3.22,   3.17,  99.90,  -0.15,
04/19 10Z,   0.10,   2.30,   2.16,  99.90,  -0.24,
04/19 11Z,   0.10,   1.50,   1.32,  99.90,  -0.28,
04/19 12Z,   0.00,   0.99,   0.67,  99.90,  -0.32,
04/19 13Z,   0.00,   0.78,   0.34,  99.90,  -0.44,  (min)
04/19 14Z,   0.00,   0.92,   0.80,  99.90,  -0.12,
04/19 15Z,   0.00,   1.61,   1.69,  99.90,   0.08,
04/19 16Z,   0.00,   2.70,   2.57,  99.90,  -0.13,
04/19 17Z,   0.00,   3.55,   3.20,  99.90,  -0.35,
04/19 18Z,   0.00,   3.84,   3.56,  99.90,  -0.28,
04/19 19Z,   0.00,   3.80,   3.58,  99.90,  -0.22,  (max)
04/19 20Z,   0.00,   3.54,   3.03,  99.90,  -0.51,
04/19 21Z,   0.00,   2.91,   2.28,  99.90,  -0.63,
04/19 22Z,   0.00,   2.03,   1.49,  99.90,  -0.54,
04/19 23Z,   0.00,   1.22,   0.75,  99.90,  -0.47,
04/20 00Z,  -0.10,   0.74,   0.22,  99.90,  -0.42,
04/20 01Z,  -0.10,   0.66,   0.09,  99.90,  -0.47,  (min)
04/20 02Z,  -0.10,   0.93,   0.62,  99.90,  -0.21,
04/20 03Z,  -0.10,   1.65,   1.62,  99.90,   0.07,
04/20 04Z,  -0.10,   2.82,   2.58,  99.90,  -0.14,
04/20 05Z,  -0.10,   3.94,   3.38,  99.90,  -0.46,
04/20 06Z,  -0.20,   4.48,   3.94,  99.90,  -0.34,
04/20 07Z,  -0.20,   4.51,   4.20,  99.90,  -0.11,  (max)
04/20 08Z,  -0.30,   4.31,   4.14,  99.90,   0.13,
04/20 09Z,  -0.30,   3.84,   3.51,  99.90,  -0.03,
04/20 10Z,  -0.30,   3.04,   2.56,  99.90,  -0.18,
04/20 11Z,  -0.30,   2.14,   1.64,  99.90,  -0.20,
04/20 12Z,  -0.30,   1.41,   0.81,  99.90,  -0.30,
04/20 13Z,  -0.30,   0.96,   0.18,  99.90,  -0.48,
04/20 14Z,  -0.30,   0.79,  -0.09,  99.90,  -0.58,  (min)
04/20 15Z,  -0.30,   0.98,   0.41,  99.90,  -0.27,
04/20 16Z,  -0.30,   1.73,   1.42,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 17Z,  -0.30,   2.82,  99.90,   2.50,  -0.02,
04/20 18Z,  -0.30,   3.63,  99.90,   3.29,  -0.03,
04/20 19Z,  -0.30,   3.89,  99.90,   3.55,  -0.04,  (max)
04/20 20Z,  -0.30,   3.85,  99.90,   3.49,  -0.06,
04/20 21Z,  -0.30,   3.54,  99.90,   3.17,  -0.07,
04/20 22Z,  -0.30,   2.86,  99.90,   2.48,  -0.08,
04/20 23Z,  -0.30,   1.97,  99.90,   1.58,  -0.09,
04/21 00Z,  -0.30,   1.21,  99.90,   0.80,  -0.11,
04/21 01Z,  -0.30,   0.78,  99.90,   0.37,  -0.12,
04/21 02Z,  -0.30,   0.70,  99.90,   0.27,  -0.13,  (min)
04/21 03Z,  -0.30,   0.94,  99.90,   0.50,  -0.14,
04/21 04Z,  -0.30,   1.66,  99.90,   1.20,  -0.16,
04/21 05Z,  -0.30,   2.84,  99.90,   2.38,  -0.16,
04/21 06Z,  -0.30,   3.92,  99.90,   3.47,  -0.16,
04/21 07Z,  -0.30,   4.43,  99.90,   3.97,  -0.16,
04/21 08Z,  -0.30,   4.48,  99.90,   4.02,  -0.16,  (max)
04/21 09Z,  -0.30,   4.28,  99.90,   3.83,  -0.16,
04/21 10Z,  -0.30,   3.76,  99.90,   3.31,  -0.16,
04/21 11Z,  -0.30,   2.93,  99.90,   2.48,  -0.16,
04/21 12Z,  -0.30,   2.06,  99.90,   1.60,  -0.16,
04/21 13Z,  -0.30,   1.36,  99.90,   0.91,  -0.16,
04/21 14Z,  -0.30,   0.93,  99.90,   0.47,  -0.16,
04/21 15Z,  -0.30,   0.74,  99.90,   0.28,  -0.16,  (min)
04/21 16Z,  -0.30,   0.95,  99.90,   0.49,  -0.16,
04/21 17Z,  -0.30,   1.77,  99.90,   1.32,  -0.16,
04/21 18Z,  -0.30,   2.91,  99.90,   2.46,  -0.16,
04/21 19Z,  -0.30,   3.72,  99.90,   3.26,  -0.16,
04/21 20Z,  -0.20,   4.00,  99.90,   3.64,  -0.16,  (max)
04/21 21Z,  -0.20,   3.97,  99.90,   3.62,  -0.16,
04/21 22Z,  -0.20,   3.63,  99.90,   3.28,  -0.16,
04/21 23Z,  -0.20,   2.92,  99.90,   2.56,  -0.16,
04/22 00Z,  -0.20,   2.04,  99.90,   1.68,  -0.16,
04/22 01Z,  -0.20,   1.30,  99.90,   0.94,  -0.16,
04/22 02Z,  -0.20,   0.86,  99.90,   0.50,  -0.16,
04/22 03Z,  -0.20,   0.70,  99.90,   0.35,  -0.16,  (min)
04/22 04Z,  -0.10,   0.87,  99.90,   0.61,  -0.16,
04/22 05Z,  -0.10,   1.58,  99.90,   1.32,  -0.16,
04/22 06Z,  -0.10,   2.79,  99.90,   2.53,  -0.16,
04/22 07Z,  -0.10,   3.87,  99.90,   3.61,  -0.16,
04/22 08Z,  -0.10,   4.39,  99.90,   4.13,  -0.16,
04/22 09Z,  -0.10,   4.48,  99.90,   4.22,  -0.16,  (max)
04/22 10Z,  -0.10,   4.29,  99.90,   4.04,  -0.16,
04/22 11Z,  -0.10,   3.74,  99.90,   3.48,  -0.16,
04/22 12Z,  -0.10,   2.88,  99.90,   2.63,  -0.16,
04/22 13Z,  -0.10,   2.01,  99.90,   1.75,  -0.16,
04/22 14Z,  -0.10,   1.31,  99.90,   1.06,  -0.16,
04/22 15Z,  -0.10,   0.84,  99.90,   0.58,  -0.16,
04/22 16Z,  -0.10,   0.61,  99.90,   0.35,  -0.16,  (min)
04/22 17Z,  -0.10,   0.86,  99.90,   0.60,  -0.16,
04/22 18Z,  -0.10,   1.79,  99.90,   1.54,  -0.16,
04/22 19Z,  -0.10,   3.02,  99.90,   2.76,  -0.16,
04/22 20Z,  -0.10,   3.85,  99.90,   3.60,  -0.16,
04/22 21Z,  -0.10,   4.19,  99.90,   3.93,  -0.16,
04/22 22Z,  -0.10,   4.19,  99.90,   3.93,  -0.16,  (max)
04/22 23Z,  -0.10,   3.83,  99.90,   3.57,  -0.16,
04/23 00Z,  -0.10,   3.08,  99.90,   2.82,  -0.16,
04/23 01Z,  -0.10,   2.19,  99.90,   1.94,  -0.16,
04/23 02Z,  -0.10,   1.44,  99.90,   1.18,  -0.16,
04/23 03Z,  -0.10,   0.92,  99.90,   0.67,  -0.16,
04/23 04Z,  -0.10,   0.64,  99.90,   0.39,  -0.16,  (min)
04/23 05Z,  -0.10,   0.72,  99.90,   0.46,  -0.16,
04/23 06Z,  -0.10,   1.45,  99.90,   1.19,  -0.16,
04/23 07Z,  -0.10,   2.71,  99.90,   2.45,  -0.16,
04/23 08Z,  -0.10,   3.81,  99.90,   3.56,  -0.16,
04/23 09Z,  -0.10,   4.37,  99.90,   4.11,  -0.16,
04/23 10Z,  -0.10,   4.52,  99.90,   4.26,  -0.16,  (max)
04/23 11Z,  -0.10,   4.34,  99.90,   4.08,  -0.16,
04/23 12Z,  -0.10,   3.74,  99.90,   3.48,  -0.16,
04/23 13Z,  -0.10,   2.85,  99.90,   2.59,  -0.16,
04/23 14Z,  -0.10,   1.96,  99.90,   1.70,  -0.16,
04/23 15Z,  -0.10,   1.22,  99.90,   0.97,  -0.16,
04/23 16Z,  -0.10,   0.69,  99.90,   0.43,  -0.16,
04/23 17Z,  -0.10,   0.43,  99.90,   0.17,  -0.16,  (min)
04/23 18Z,  -0.10,   0.76,  99.90,   0.50,  -0.16,
04/23 19Z,  -0.10,   1.84,  99.90,   1.58,  -0.16,
04/23 20Z,  -0.10,   3.16,  99.90,   2.90,  -0.16,
04/23 21Z,  -0.10,   4.06,  99.90,   3.80,  -0.16,
04/23 22Z,  -0.10,   4.45,  99.90,   4.20,  -0.16,
04/23 23Z,  -0.10,   4.49,  99.90,   4.23,  -0.16,  (max)
04/24 00Z,  -0.10,   4.10,  99.90,   3.84,  -0.16,
04/24 01Z,  -0.10,   3.31,  99.90,   3.05,  -0.16,
04/24 02Z,  -0.10,   2.39,  99.90,   2.13,  -0.16,
04/24 03Z,  -0.10,   1.58,  99.90,   1.32,  -0.16,
04/24 04Z,  -0.10,   0.95,  99.90,   0.69,  -0.16,
04/24 05Z,  -0.10,   0.53,  99.90,   0.27,  -0.16,  (min)
04/24 06Z,  -0.10,   0.54,  99.90,   0.28,  -0.16,
04/24 07Z,  99.90,   1.31,  99.90,  99.90,  -0.16,
04/24 08Z,  99.90,   2.63,  99.90,  99.90,  -0.16,
04/24 09Z,  99.90,   3.77,  99.90,  99.90,  -0.16,
04/24 10Z,  99.90,   4.37,  99.90,  99.90,  -0.16,
04/24 11Z,  99.90,   4.57,  99.90,  99.90,  -0.16,
04/24 12Z,  99.90,   4.38,  99.90,  99.90,  -0.16,