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
#Port Jefferson, NY : 04/28/2025 19:22:12 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 00Z,   0.20,  -2.92,  99.90,  -2.72,   0.00,
04/27 01Z,   0.10,  -0.86,  99.90,  -0.76,   0.00,
04/27 02Z,   0.10,   0.62,  99.90,   0.72,   0.00,
04/27 03Z,   0.00,   1.16,  99.90,   1.16,   0.00,  (max)
04/27 04Z,   0.00,   0.57,  99.90,   0.57,   0.00,
04/27 05Z,   0.00,  -1.01,  99.90,  -1.01,   0.00,
04/27 06Z,   0.00,  -3.09,  99.90,  -3.09,   0.00,
04/27 07Z,   0.00,  -5.22,  99.90,  -5.22,   0.00,
04/27 08Z,  -0.10,  -7.01,  99.90,  -7.11,   0.00,
04/27 09Z,  -0.10,  -8.08,  99.90,  -8.18,   0.00,
04/27 10Z,  -0.20,  -8.06,  99.90,  -8.26,   0.00,  (min)
04/27 11Z,  -0.20,  -6.91,  99.90,  -7.11,   0.00,
04/27 12Z,  -0.10,  -5.01,  99.90,  -5.11,   0.00,
04/27 13Z,  -0.10,  -2.90,  99.90,  -3.00,   0.00,
04/27 14Z,  -0.20,  -1.07,  99.90,  -1.27,   0.00,
04/27 15Z,  -0.20,   0.04,  99.90,  -0.16,   0.00,  (max)
04/27 16Z,  -0.30,   0.10,  99.90,  -0.20,   0.00,
04/27 17Z,  -0.40,  -0.92,  99.90,  -1.32,   0.00,
04/27 18Z,  -0.40,  -2.65,  99.90,  -3.05,   0.00,
04/27 19Z,  -0.40,  -4.60,  99.90,  -5.00,   0.00,
04/27 20Z,  -0.40,  -6.33,  99.90,  -6.73,   0.00,
04/27 21Z,  -0.40,  -7.46,  99.90,  -7.86,   0.00,
04/27 22Z,  -0.30,  -7.60,  99.90,  -7.90,   0.00,  (min)
04/27 23Z,  -0.30,  -6.59,  99.90,  -6.89,   0.00,
04/28 00Z,  -0.30,  -4.67,  99.90,  -4.97,   0.00,
04/28 01Z,  -0.30,  -2.42,  99.90,  -2.72,   0.00,
04/28 02Z,  -0.30,  -0.37,  99.90,  -0.67,   0.00,
04/28 03Z,  -0.30,   1.00,  99.90,   0.70,   0.00,
04/28 04Z,  -0.30,   1.35,  99.90,   1.05,   0.00,  (max)
04/28 05Z,  -0.20,   0.52,  99.90,   0.32,   0.00,
04/28 06Z,  -0.10,  -1.24,  99.90,  -1.34,   0.00,
04/28 07Z,   0.00,  -3.43,  99.90,  -3.43,   0.00,
04/28 08Z,   0.00,  -5.59,  99.90,  -5.59,   0.00,
04/28 09Z,   0.20,  -7.34,  99.90,  -7.14,   0.00,
04/28 10Z,   0.20,  -8.27,  99.90,  -8.07,   0.00,  (min)
04/28 11Z,   0.30,  -8.07,  99.90,  -7.77,   0.00,
04/28 12Z,   0.20,  -6.76,  99.90,  -6.56,   0.00,
04/28 13Z,   0.20,  -4.77,  99.90,  -4.57,   0.00,
04/28 14Z,   0.20,  -2.64,  99.90,  -2.44,   0.00,
04/28 15Z,   0.20,  -0.87,  99.90,  -0.67,   0.00,
04/28 16Z,   0.20,   0.10,  99.90,   0.30,   0.00,  (max)
04/28 17Z,   0.20,  -0.01,  99.90,   0.19,   0.00,
04/28 18Z,   0.20,  -1.18,  99.90,  -0.98,   0.00,
04/28 19Z,   0.20,  -2.98,  99.90,  -2.78,   0.00,
04/28 20Z,   0.30,  -4.91,  99.90,  -4.61,   0.00,
04/28 21Z,   0.30,  -6.55,  99.90,  -6.25,   0.00,
04/28 22Z,   0.40,  -7.52,  99.90,  -7.12,   0.00,  (min)
04/28 23Z,   0.40,  -7.46,  99.90,  -7.06,   0.00,
04/29 00Z,   0.40,  -6.26,  99.90,  -5.86,   0.00,
04/29 01Z,   0.40,  -4.25,  99.90,  -3.85,   0.00,
04/29 02Z,   0.40,  -2.01,  99.90,  -1.61,   0.00,
04/29 03Z,   0.40,  -0.07,  99.90,   0.33,   0.00,
04/29 04Z,   0.40,   1.13,  99.90,   1.53,   0.00,
04/29 05Z,   0.30,   1.27,  99.90,   1.57,   0.00,  (max)
04/29 06Z,   0.30,   0.26,  99.90,   0.56,   0.00,
04/29 07Z,   0.30,  -1.59,  99.90,  -1.29,   0.00,
04/29 08Z,   0.30,  -3.78,  99.90,  -3.48,   0.00,
04/29 09Z,   0.30,  -5.86,  99.90,  -5.56,   0.00,
04/29 10Z,   0.30,  -7.48,  99.90,  -7.18,   0.00,
04/29 11Z,   0.30,  -8.24,  99.90,  -7.94,   0.00,  (min)
04/29 12Z,   0.30,  -7.87,  99.90,  -7.57,   0.00,
04/29 13Z,   0.30,  -6.46,  99.90,  -6.16,   0.00,
04/29 14Z,   0.30,  -4.46,  99.90,  -4.16,   0.00,
04/29 15Z,   0.30,  -2.41,  99.90,  -2.11,   0.00,
04/29 16Z,   0.30,  -0.77,  99.90,  -0.47,   0.00,
04/29 17Z,   0.30,   0.04,  99.90,   0.34,   0.00,  (max)
04/29 18Z,   0.30,  -0.24,  99.90,   0.06,   0.00,
04/29 19Z,   0.30,  -1.49,  99.90,  -1.19,   0.00,
04/29 20Z,   0.30,  -3.28,  99.90,  -2.98,   0.00,
04/29 21Z,   0.30,  -5.11,  99.90,  -4.81,   0.00,
04/29 22Z,   0.30,  -6.61,  99.90,  -6.31,   0.00,
04/29 23Z,   0.30,  -7.41,  99.90,  -7.11,   0.00,  (min)
04/30 00Z,   0.20,  -7.18,  99.90,  -6.98,   0.00,
04/30 01Z,   0.20,  -5.89,  99.90,  -5.69,   0.00,
04/30 02Z,   0.20,  -3.91,  99.90,  -3.71,   0.00,
04/30 03Z,   0.10,  -1.78,  99.90,  -1.68,   0.00,
04/30 04Z,   0.10,  -0.01,  99.90,   0.09,   0.00,
04/30 05Z,   0.00,   1.01,  99.90,   1.01,   0.00,  (max)
04/30 06Z,   0.00,   0.97,  99.90,   0.97,   0.00,
04/30 07Z,  -0.10,  -0.14,  99.90,  -0.24,   0.00,
04/30 08Z,  -0.20,  -1.97,  99.90,  -2.17,   0.00,
04/30 09Z,  -0.20,  -4.05,  99.90,  -4.25,   0.00,
04/30 10Z,  -0.30,  -5.97,  99.90,  -6.27,   0.00,
04/30 11Z,  -0.30,  -7.41,  99.90,  -7.71,   0.00,
04/30 12Z,  -0.30,  -8.00,  99.90,  -8.30,   0.00,  (min)
04/30 13Z,  -0.40,  -7.51,  99.90,  -7.91,   0.00,
04/30 14Z,  -0.40,  -6.08,  99.90,  -6.48,   0.00,
04/30 15Z,  -0.40,  -4.16,  99.90,  -4.56,   0.00,
04/30 16Z,  -0.50,  -2.25,  99.90,  -2.75,   0.00,
04/30 17Z,  -0.50,  -0.77,  99.90,  -1.27,   0.00,
04/30 18Z,  -0.50,  -0.13,  99.90,  -0.63,   0.00,  (max)
04/30 19Z,  -0.40,  -0.52,  99.90,  -0.92,   0.00,
04/30 20Z,  -0.20,  -1.79,  99.90,  -1.99,   0.00,
04/30 21Z,  -0.10,  -3.49,  99.90,  -3.59,   0.00,
04/30 22Z,   0.00,  -5.18,  99.90,  -5.18,   0.00,
04/30 23Z,   0.20,  -6.52,  99.90,  -6.32,   0.00,
05/01 00Z,   0.30,  -7.17,  99.90,  -6.87,   0.00,  (min)
05/01 01Z,   0.30,  -6.85,  99.90,  -6.55,   0.00,
05/01 02Z,   0.40,  -5.56,  99.90,  -5.16,   0.00,
05/01 03Z,   0.30,  -3.69,  99.90,  -3.39,   0.00,
05/01 04Z,   0.30,  -1.75,  99.90,  -1.45,   0.00,
05/01 05Z,   0.30,  -0.17,  99.90,   0.13,   0.00,
05/01 06Z,   0.30,   0.67,  99.90,   0.97,   0.00,  (max)
05/01 07Z,   0.20,   0.53,  99.90,   0.73,   0.00,
05/01 08Z,   0.20,  -0.59,  99.90,  -0.39,   0.00,
05/01 09Z,   0.30,  -2.31,  99.90,  -2.01,   0.00,
05/01 10Z,   0.30,  -4.19,  99.90,  -3.89,   0.00,
05/01 11Z,   0.30,  -5.92,  99.90,  -5.62,   0.00,
05/01 12Z,   0.30,  -7.18,  99.90,  -6.88,   0.00,
05/01 13Z,   0.40,  -7.64,  99.90,  -7.24,   0.00,  (min)
05/01 14Z,   0.40,  -7.09,  99.90,  -6.69,   0.00,
05/01 15Z,   0.50,  -5.72,  99.90,  -5.22,   0.00,
05/01 16Z,   0.50,  -3.94,  99.90,  -3.44,   0.00,
05/01 17Z,   0.50,  -2.20,  99.90,  -1.70,   0.00,
05/01 18Z,   0.60,  -0.88,  99.90,  -0.28,   0.00,
05/01 19Z,   0.60,  -0.36,  99.90,   0.24,   0.00,  (max)
05/01 20Z,   0.70,  -0.80,  99.90,  -0.10,   0.00,
05/01 21Z,   0.70,  -2.01,  99.90,  -1.31,   0.00,
05/01 22Z,   0.70,  -3.57,  99.90,  -2.87,   0.00,
05/01 23Z,   0.70,  -5.09,  99.90,  -4.39,   0.00,
05/02 00Z,   0.80,  -6.29,  99.90,  -5.49,   0.00,
05/02 01Z,   0.80,  -6.85,  99.90,  -6.05,   0.00,  (min)
05/02 02Z,   0.80,  -6.51,  99.90,  -5.71,   0.00,
05/02 03Z,   0.80,  -5.31,  99.90,  -4.51,   0.00,
05/02 04Z,   0.80,  -3.62,  99.90,  -2.82,   0.00,
05/02 05Z,   0.80,  -1.90,  99.90,  -1.10,   0.00,
05/02 06Z,   0.80,  -0.51,  99.90,   0.29,   0.00,
05/02 07Z,   0.80,   0.22,  99.90,   1.02,   0.00,  (max)
05/02 08Z,   0.80,   0.04,  99.90,   0.84,   0.00,
05/02 09Z,   0.70,  -1.00,  99.90,  -0.30,   0.00,
05/02 10Z,   0.80,  -2.54,  99.90,  -1.74,   0.00,
05/02 11Z,   0.80,  -4.20,  99.90,  -3.40,   0.00,
05/02 12Z,   0.80,  -5.74,  99.90,  -4.94,   0.00,