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
#Annapolis, MD : 01/26/2025 06:22:09 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 12Z,   0.30,  -2.50,  -1.82,  99.90,   0.38,  (min)
01/24 13Z,   0.30,  -2.38,  -1.69,  99.90,   0.39,
01/24 14Z,   0.30,  -2.17,  -1.49,  99.90,   0.38,
01/24 15Z,   0.30,  -1.93,  -1.26,  99.90,   0.37,
01/24 16Z,   0.30,  -1.70,  -1.03,  99.90,   0.37,
01/24 17Z,   0.30,  -1.50,  -0.85,  99.90,   0.35,
01/24 18Z,   0.30,  -1.37,  -0.75,  99.90,   0.32,  (max)
01/24 19Z,   0.30,  -1.35,  -0.76,  99.90,   0.29,
01/24 20Z,   0.30,  -1.41,  -0.88,  99.90,   0.23,
01/24 21Z,   0.30,  -1.53,  -1.04,  99.90,   0.19,
01/24 22Z,   0.30,  -1.68,  -1.22,  99.90,   0.16,
01/24 23Z,   0.30,  -1.85,  -1.40,  99.90,   0.15,
01/25 00Z,   0.30,  -1.98,  -1.55,  99.90,   0.13,
01/25 01Z,   0.30,  -2.02,  99.90,  99.90,  99.90,
01/25 02Z,   0.30,  -1.97,  -1.67,  99.90,   0.00,  (min)
01/25 03Z,   0.30,  -1.89,  -1.63,  99.90,  -0.04,
01/25 04Z,   0.30,  -1.80,  -1.59,  99.90,  -0.09,
01/25 05Z,   0.40,  -1.74,  -1.53,  99.90,  -0.19,
01/25 06Z,   0.30,  -1.72,  -1.50,  99.90,  -0.08,  (max)
01/25 07Z,   0.30,  -1.78,  -1.58,  99.90,  -0.10,
01/25 08Z,   0.30,  -1.92,  -1.71,  99.90,  -0.09,
01/25 09Z,   0.30,  -2.09,  -1.86,  99.90,  -0.07,
01/25 10Z,   0.30,  -2.27,  -2.03,  99.90,  -0.06,
01/25 11Z,   0.30,  -2.42,  -2.18,  99.90,  -0.06,
01/25 12Z,   0.30,  -2.53,  -2.31,  99.90,  -0.08,  (min)
01/25 13Z,   0.30,  -2.52,  -2.29,  99.90,  -0.07,
01/25 14Z,   0.30,  -2.39,  -2.17,  99.90,  -0.08,
01/25 15Z,   0.30,  -2.16,  -1.97,  99.90,  -0.11,
01/25 16Z,   0.30,  -1.90,  -1.76,  99.90,  -0.16,
01/25 17Z,   0.30,  -1.65,  -1.53,  99.90,  -0.18,
01/25 18Z,   0.30,  -1.44,  -1.33,  99.90,  -0.19,
01/25 19Z,   0.30,  -1.32,  -1.18,  99.90,  -0.16,
01/25 20Z,   0.30,  -1.30,  -1.11,  99.90,  -0.11,  (max)
01/25 21Z,   0.30,  -1.38,  -1.15,  99.90,  -0.07,
01/25 22Z,   0.30,  -1.52,  -1.25,  99.90,  -0.03,
01/25 23Z,   0.30,  -1.69,  -1.35,  99.90,   0.04,
01/26 00Z,   0.40,  -1.87,  -1.43,  99.90,   0.04,
01/26 01Z,   0.40,  -2.00,  -1.49,  99.90,   0.11,
01/26 02Z,   0.40,  -2.04,  -1.49,  99.90,   0.15,  (min)
01/26 03Z,   0.40,  -1.98,  -1.42,  99.90,   0.16,
01/26 04Z,   0.40,  -1.89,  -1.32,  99.90,   0.17,
01/26 05Z,   0.40,  -1.80,  -1.22,  99.90,   0.18,
01/26 06Z,   0.50,  -1.73,  -1.13,  99.90,   0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/26 07Z,   0.50,  -1.72,  99.90,  -1.12,   0.10,  (max)
01/26 08Z,   0.50,  -1.79,  99.90,  -1.20,   0.09,
01/26 09Z,   0.50,  -1.94,  99.90,  -1.36,   0.08,
01/26 10Z,   0.40,  -2.13,  99.90,  -1.65,   0.08,
01/26 11Z,   0.40,  -2.31,  99.90,  -1.84,   0.07,
01/26 12Z,   0.40,  -2.47,  99.90,  -2.01,   0.06,
01/26 13Z,   0.40,  -2.57,  99.90,  -2.12,   0.06,  (min)
01/26 14Z,   0.40,  -2.54,  99.90,  -2.10,   0.05,
01/26 15Z,   0.40,  -2.38,  99.90,  -1.93,   0.04,
01/26 16Z,   0.30,  -2.12,  99.90,  -1.79,   0.04,
01/26 17Z,   0.30,  -1.84,  99.90,  -1.52,   0.03,
01/26 18Z,   0.30,  -1.58,  99.90,  -1.26,   0.02,
01/26 19Z,   0.20,  -1.37,  99.90,  -1.15,   0.02,
01/26 20Z,   0.20,  -1.25,  99.90,  -1.03,   0.02,  (max)
01/26 21Z,   0.20,  -1.26,  99.90,  -1.04,   0.02,
01/26 22Z,   0.10,  -1.37,  99.90,  -1.24,   0.02,
01/26 23Z,   0.10,  -1.53,  99.90,  -1.41,   0.02,
01/27 00Z,   0.10,  -1.72,  99.90,  -1.60,   0.02,
01/27 01Z,   0.00,  -1.92,  99.90,  -1.90,   0.02,
01/27 02Z,   0.00,  -2.05,  99.90,  -2.03,   0.02,
01/27 03Z,   0.00,  -2.07,  99.90,  -2.04,   0.02,  (min)
01/27 04Z,   0.00,  -1.99,  99.90,  -1.97,   0.02,
01/27 05Z,   0.00,  -1.88,  99.90,  -1.86,   0.02,
01/27 06Z,   0.00,  -1.78,  99.90,  -1.76,   0.02,
01/27 07Z,   0.00,  -1.71,  99.90,  -1.69,   0.02,
01/27 08Z,   0.00,  -1.70,  99.90,  -1.68,   0.02,  (max)
01/27 09Z,   0.00,  -1.79,  99.90,  -1.77,   0.02,
01/27 10Z,   0.00,  -1.96,  99.90,  -1.94,   0.02,
01/27 11Z,   0.00,  -2.16,  99.90,  -2.14,   0.02,
01/27 12Z,   0.00,  -2.36,  99.90,  -2.34,   0.02,
01/27 13Z,   0.00,  -2.53,  99.90,  -2.50,   0.02,
01/27 14Z,   0.00,  -2.61,  99.90,  -2.59,   0.02,  (min)
01/27 15Z,   0.00,  -2.55,  99.90,  -2.53,   0.02,
01/27 16Z,   0.00,  -2.35,  99.90,  -2.33,   0.02,
01/27 17Z,   0.00,  -2.07,  99.90,  -2.04,   0.02,
01/27 18Z,   0.00,  -1.77,  99.90,  -1.74,   0.02,
01/27 19Z,   0.00,  -1.49,  99.90,  -1.47,   0.02,
01/27 20Z,   0.00,  -1.28,  99.90,  -1.26,   0.02,
01/27 21Z,   0.00,  -1.19,  99.90,  -1.17,   0.02,
01/27 22Z,   0.10,  -1.24,  99.90,  -1.11,   0.02,  (max)
01/27 23Z,   0.10,  -1.38,  99.90,  -1.26,   0.02,
01/28 00Z,   0.10,  -1.57,  99.90,  -1.45,   0.02,
01/28 01Z,   0.10,  -1.79,  99.90,  -1.67,   0.02,
01/28 02Z,   0.10,  -1.99,  99.90,  -1.87,   0.02,
01/28 03Z,   0.10,  -2.11,  99.90,  -1.99,   0.02,  (min)
01/28 04Z,   0.10,  -2.10,  99.90,  -1.98,   0.02,
01/28 05Z,   0.20,  -2.00,  99.90,  -1.78,   0.02,
01/28 06Z,   0.20,  -1.87,  99.90,  -1.65,   0.02,
01/28 07Z,   0.20,  -1.75,  99.90,  -1.53,   0.02,
01/28 08Z,   0.20,  -1.67,  99.90,  -1.45,   0.02,  (max)
01/28 09Z,   0.20,  -1.68,  99.90,  -1.45,   0.02,
01/28 10Z,   0.20,  -1.79,  99.90,  -1.56,   0.02,
01/28 11Z,   0.20,  -1.98,  99.90,  -1.76,   0.02,
01/28 12Z,   0.20,  -2.20,  99.90,  -1.98,   0.02,
01/28 13Z,   0.20,  -2.41,  99.90,  -2.18,   0.02,
01/28 14Z,   0.20,  -2.57,  99.90,  -2.35,   0.02,
01/28 15Z,   0.20,  -2.63,  99.90,  -2.41,   0.02,  (min)
01/28 16Z,   0.20,  -2.54,  99.90,  -2.31,   0.02,
01/28 17Z,   0.20,  -2.30,  99.90,  -2.07,   0.02,
01/28 18Z,   0.10,  -1.98,  99.90,  -1.86,   0.02,
01/28 19Z,   0.10,  -1.67,  99.90,  -1.55,   0.02,
01/28 20Z,   0.10,  -1.40,  99.90,  -1.27,   0.02,
01/28 21Z,   0.00,  -1.21,  99.90,  -1.19,   0.02,
01/28 22Z,   0.00,  -1.16,  99.90,  -1.13,   0.02,  (max)
01/28 23Z,   0.00,  -1.24,  99.90,  -1.22,   0.02,
01/29 00Z,   0.00,  -1.43,  99.90,  -1.40,   0.02,
01/29 01Z,   0.00,  -1.65,  99.90,  -1.63,   0.02,
01/29 02Z,   0.00,  -1.89,  99.90,  -1.87,   0.02,
01/29 03Z,   0.00,  -2.09,  99.90,  -2.07,   0.02,
01/29 04Z,   0.00,  -2.18,  99.90,  -2.16,   0.02,  (min)
01/29 05Z,   0.00,  -2.13,  99.90,  -2.11,   0.02,
01/29 06Z,   0.00,  -1.99,  99.90,  -1.97,   0.02,
01/29 07Z,   0.00,  -1.84,  99.90,  -1.81,   0.02,
01/29 08Z,   0.00,  -1.70,  99.90,  -1.68,   0.02,
01/29 09Z,   0.00,  -1.62,  99.90,  -1.60,   0.02,  (max)
01/29 10Z,   0.00,  -1.64,  99.90,  -1.62,   0.02,
01/29 11Z,   0.00,  -1.77,  99.90,  -1.75,   0.02,
01/29 12Z,   0.00,  -1.99,  99.90,  -1.97,   0.02,
01/29 13Z,   0.00,  -2.23,  99.90,  -2.20,   0.02,
01/29 14Z,   0.00,  -2.44,  99.90,  -2.42,   0.02,
01/29 15Z,   0.00,  -2.60,  99.90,  -2.57,   0.02,
01/29 16Z,   0.00,  -2.63,  99.90,  -2.61,   0.02,  (min)
01/29 17Z,   0.10,  -2.49,  99.90,  -2.37,   0.02,
01/29 18Z,   0.10,  -2.22,  99.90,  -2.10,   0.02,
01/29 19Z,   0.10,  -1.89,  99.90,  -1.77,   0.02,
01/29 20Z,   0.10,  -1.57,  99.90,  -1.45,   0.02,
01/29 21Z,   0.10,  -1.31,  99.90,  -1.19,   0.02,
01/29 22Z,   0.00,  -1.16,  99.90,  -1.14,   0.02,
01/29 23Z,   0.00,  -1.16,  99.90,  -1.14,   0.02,  (max)
01/30 00Z,   0.00,  -1.30,  99.90,  -1.27,   0.02,