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
#New London, CT : 01/22/2025 17:21:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 00Z,   0.20,   0.60,   0.46,  99.90,  -0.34,
01/21 01Z,   0.20,   0.42,   0.28,  99.90,  -0.34,  (min)
01/21 02Z,   0.10,   0.47,   0.30,  99.90,  -0.27,
01/21 03Z,   0.10,   0.81,   0.58,  99.90,  -0.33,
01/21 04Z,   0.00,   1.31,   1.03,  99.90,  -0.28,
01/21 05Z,   0.00,   1.78,   1.52,  99.90,  -0.26,
01/21 06Z,  -0.10,   2.17,   1.86,  99.90,  -0.21,
01/21 07Z,  -0.10,   2.41,   2.06,  99.90,  -0.25,  (max)
01/21 08Z,  -0.10,   2.41,   2.04,  99.90,  -0.27,
01/21 09Z,  -0.10,   2.16,   1.75,  99.90,  -0.31,
01/21 10Z,  -0.20,   1.79,   1.38,  99.90,  -0.21,
01/21 11Z,  -0.20,   1.41,   1.00,  99.90,  -0.21,
01/21 12Z,  -0.30,   1.03,   0.64,  99.90,  -0.09,
01/21 13Z,  -0.30,   0.66,   0.19,  99.90,  -0.17,
01/21 14Z,  -0.30,   0.45,   0.11,  99.90,  -0.04,  (min)
01/21 15Z,  -0.30,   0.52,   0.12,  99.90,  -0.10,
01/21 16Z,  -0.30,   0.82,   0.32,  99.90,  -0.20,
01/21 17Z,  -0.30,   1.16,   0.65,  99.90,  -0.21,
01/21 18Z,  -0.20,   1.46,   1.14,  99.90,  -0.12,
01/21 19Z,  -0.20,   1.68,   1.44,  99.90,  -0.04,
01/21 20Z,  -0.20,   1.76,   1.50,  99.90,  -0.06,  (max)
01/21 21Z,  -0.20,   1.64,   1.35,  99.90,  -0.09,
01/21 22Z,  -0.20,   1.37,   1.17,  99.90,   0.00,
01/21 23Z,  -0.10,   1.09,   0.93,  99.90,  -0.06,
01/22 00Z,  -0.10,   0.86,   0.78,  99.90,   0.02,
01/22 01Z,   0.00,   0.64,   0.50,  99.90,  -0.14,
01/22 02Z,   0.00,   0.51,   0.40,  99.90,  -0.11,  (min)
01/22 03Z,   0.00,   0.61,   0.48,  99.90,  -0.13,
01/22 04Z,   0.00,   0.97,   0.81,  99.90,  -0.16,
01/22 05Z,   0.00,   1.43,   1.36,  99.90,  -0.07,
01/22 06Z,   0.00,   1.84,   1.74,  99.90,  -0.10,
01/22 07Z,   0.00,   2.18,   2.01,  99.90,  -0.17,
01/22 08Z,   0.00,   2.39,   2.11,  99.90,  -0.28,  (max)
01/22 09Z,   0.00,   2.38,   2.08,  99.90,  -0.30,
01/22 10Z,   0.00,   2.14,   1.81,  99.90,  -0.33,
01/22 11Z,  -0.10,   1.78,   1.41,  99.90,  -0.27,
01/22 12Z,  -0.10,   1.41,   1.03,  99.90,  -0.28,
01/22 13Z,  -0.10,   1.01,   0.66,  99.90,  -0.25,
01/22 14Z,  -0.10,   0.63,   0.35,  99.90,  -0.18,
01/22 15Z,  -0.10,   0.44,   0.20,  99.90,  -0.14,  (min)
01/22 16Z,   0.00,   0.53,   0.32,  99.90,  -0.21,
01/22 17Z,   0.00,   0.81,   0.67,  99.90,  -0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 18Z,   0.10,   1.12,  99.90,   1.09,  -0.13,
01/22 19Z,   0.20,   1.38,  99.90,   1.46,  -0.12,
01/22 20Z,   0.20,   1.60,  99.90,   1.69,  -0.11,
01/22 21Z,   0.20,   1.68,  99.90,   1.79,  -0.10,  (max)
01/22 22Z,   0.20,   1.58,  99.90,   1.69,  -0.09,
01/22 23Z,   0.20,   1.34,  99.90,   1.46,  -0.08,
01/23 00Z,   0.20,   1.10,  99.90,   1.23,  -0.07,
01/23 01Z,   0.30,   0.88,  99.90,   1.12,  -0.06,
01/23 02Z,   0.20,   0.67,  99.90,   0.82,  -0.04,
01/23 03Z,   0.20,   0.57,  99.90,   0.73,  -0.03,  (min)
01/23 04Z,   0.20,   0.71,  99.90,   0.89,  -0.02,
01/23 05Z,   0.20,   1.08,  99.90,   1.27,  -0.01,
01/23 06Z,   0.20,   1.51,  99.90,   1.69,  -0.01,
01/23 07Z,   0.10,   1.88,  99.90,   1.97,  -0.01,
01/23 08Z,   0.10,   2.19,  99.90,   2.28,  -0.01,
01/23 09Z,   0.10,   2.40,  99.90,   2.49,  -0.01,  (max)
01/23 10Z,   0.10,   2.39,  99.90,   2.48,  -0.01,
01/23 11Z,   0.10,   2.15,  99.90,   2.23,  -0.01,
01/23 12Z,   0.10,   1.78,  99.90,   1.86,  -0.01,
01/23 13Z,   0.10,   1.37,  99.90,   1.46,  -0.01,
01/23 14Z,   0.10,   0.94,  99.90,   1.03,  -0.01,
01/23 15Z,   0.10,   0.56,  99.90,   0.64,  -0.01,
01/23 16Z,   0.10,   0.38,  99.90,   0.47,  -0.01,  (min)
01/23 17Z,   0.10,   0.50,  99.90,   0.59,  -0.01,
01/23 18Z,   0.10,   0.78,  99.90,   0.87,  -0.01,
01/23 19Z,   0.10,   1.08,  99.90,   1.17,  -0.01,
01/23 20Z,   0.10,   1.35,  99.90,   1.44,  -0.01,
01/23 21Z,   0.10,   1.59,  99.90,   1.67,  -0.01,
01/23 22Z,   0.10,   1.69,  99.90,   1.78,  -0.01,  (max)
01/23 23Z,   0.10,   1.59,  99.90,   1.67,  -0.01,
01/24 00Z,   0.10,   1.35,  99.90,   1.44,  -0.01,
01/24 01Z,   0.10,   1.11,  99.90,   1.20,  -0.01,
01/24 02Z,   0.00,   0.88,  99.90,   0.86,  -0.01,
01/24 03Z,   0.00,   0.66,  99.90,   0.65,  -0.01,
01/24 04Z,   0.00,   0.58,  99.90,   0.57,  -0.01,  (min)
01/24 05Z,   0.00,   0.76,  99.90,   0.74,  -0.01,
01/24 06Z,   0.00,   1.14,  99.90,   1.12,  -0.01,
01/24 07Z,   0.00,   1.56,  99.90,   1.54,  -0.01,
01/24 08Z,   0.00,   1.93,  99.90,   1.92,  -0.01,
01/24 09Z,   0.00,   2.26,  99.90,   2.24,  -0.01,
01/24 10Z,   0.00,   2.46,  99.90,   2.45,  -0.01,  (max)
01/24 11Z,   0.00,   2.43,  99.90,   2.42,  -0.01,
01/24 12Z,   0.00,   2.15,  99.90,   2.14,  -0.01,
01/24 13Z,   0.00,   1.74,  99.90,   1.73,  -0.01,
01/24 14Z,   0.00,   1.30,  99.90,   1.28,  -0.01,
01/24 15Z,   0.00,   0.83,  99.90,   0.81,  -0.01,
01/24 16Z,   0.00,   0.43,  99.90,   0.42,  -0.01,
01/24 17Z,   0.00,   0.29,  99.90,   0.28,  -0.01,  (min)
01/24 18Z,   0.00,   0.45,  99.90,   0.44,  -0.01,
01/24 19Z,   0.00,   0.76,  99.90,   0.75,  -0.01,
01/24 20Z,   0.00,   1.09,  99.90,   1.08,  -0.01,
01/24 21Z,   0.10,   1.40,  99.90,   1.49,  -0.01,
01/24 22Z,   0.10,   1.66,  99.90,   1.75,  -0.01,  (max)
01/24 23Z,   0.00,   1.75,  99.90,   1.74,  -0.01,
01/25 00Z,   0.00,   1.62,  99.90,   1.61,  -0.01,
01/25 01Z,   0.00,   1.36,  99.90,   1.35,  -0.01,
01/25 02Z,   0.00,   1.09,  99.90,   1.08,  -0.01,
01/25 03Z,   0.00,   0.83,  99.90,   0.82,  -0.01,
01/25 04Z,   0.00,   0.60,  99.90,   0.59,  -0.01,
01/25 05Z,   0.00,   0.54,  99.90,   0.53,  -0.01,  (min)
01/25 06Z,   0.00,   0.76,  99.90,   0.75,  -0.01,
01/25 07Z,   0.00,   1.18,  99.90,   1.16,  -0.01,
01/25 08Z,   0.00,   1.63,  99.90,   1.62,  -0.01,
01/25 09Z,   0.00,   2.04,  99.90,   2.02,  -0.01,
01/25 10Z,   0.00,   2.38,  99.90,   2.37,  -0.01,
01/25 11Z,   0.00,   2.57,  99.90,   2.56,  -0.01,  (max)
01/25 12Z,   0.00,   2.48,  99.90,   2.47,  -0.01,
01/25 13Z,   0.00,   2.14,  99.90,   2.13,  -0.01,
01/25 14Z,   0.00,   1.68,  99.90,   1.67,  -0.01,
01/25 15Z,   0.00,   1.17,  99.90,   1.16,  -0.01,
01/25 16Z,   0.00,   0.66,  99.90,   0.65,  -0.01,
01/25 17Z,   0.00,   0.26,  99.90,   0.25,  -0.01,
01/25 18Z,   0.00,   0.17,  99.90,   0.16,  -0.01,  (min)
01/25 19Z,   0.00,   0.40,  99.90,   0.39,  -0.01,
01/25 20Z,   0.00,   0.78,  99.90,   0.77,  -0.01,
01/25 21Z,   0.00,   1.18,  99.90,   1.16,  -0.01,
01/25 22Z,   0.00,   1.53,  99.90,   1.52,  -0.01,
01/25 23Z,   0.00,   1.79,  99.90,   1.78,  -0.01,
01/26 00Z,   0.00,   1.84,  99.90,   1.82,  -0.01,  (max)
01/26 01Z,   0.00,   1.65,  99.90,   1.63,  -0.01,
01/26 02Z,   0.00,   1.34,  99.90,   1.33,  -0.01,
01/26 03Z,   0.00,   1.03,  99.90,   1.02,  -0.01,
01/26 04Z,   0.00,   0.73,  99.90,   0.71,  -0.01,
01/26 05Z,   0.00,   0.48,  99.90,   0.46,  -0.01,
01/26 06Z,   0.00,   0.45,  99.90,   0.44,  -0.01,  (min)
01/26 07Z,   0.00,   0.74,  99.90,   0.73,  -0.01,
01/26 08Z,  -0.10,   1.24,  99.90,   1.13,  -0.01,
01/26 09Z,  -0.10,   1.76,  99.90,   1.65,  -0.01,
01/26 10Z,  -0.20,   2.22,  99.90,   2.00,  -0.01,
01/26 11Z,  -0.20,   2.56,  99.90,   2.35,  -0.01,
01/26 12Z,  -0.20,   2.70,  99.90,   2.48,  -0.01,