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
#Eastport, ME : 03/19/2025 20:23:09 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/18 00Z,   0.50, -18.19, -17.83,  99.90,  -0.14,  (min)
03/18 01Z,   0.50, -16.99, -16.45,  99.90,   0.04,
03/18 02Z,   0.50, -13.70, -13.21,  99.90,  -0.01,
03/18 03Z,   0.60,  -9.51,  -9.04,  99.90,  -0.13,
03/18 04Z,   0.60,  -5.35,  -4.88,  99.90,  -0.13,
03/18 05Z,   0.60,  -2.07,  -1.48,  99.90,  -0.01,
03/18 06Z,   0.40,  -0.74,  -0.22,  99.90,   0.12,  (max)
03/18 07Z,   0.30,  -1.86,  -1.58,  99.90,  -0.02,
03/18 08Z,   0.20,  -4.89,  -4.57,  99.90,   0.12,
03/18 09Z,   0.10,  -8.83,  -8.51,  99.90,   0.22,
03/18 10Z,   0.00, -12.85, -12.58,  99.90,   0.27,
03/18 11Z,   0.00, -16.31, -16.29,  99.90,   0.02,
03/18 12Z,   0.00, -18.36, -18.55,  99.90,  -0.19,  (min)
03/18 13Z,   0.00, -18.08, -18.21,  99.90,  -0.13,
03/18 14Z,  -0.10, -15.45, -15.51,  99.90,   0.04,
03/18 15Z,  -0.10, -11.54, -11.79,  99.90,  -0.15,
03/18 16Z,   0.00,  -7.45,  -7.72,  99.90,  -0.27,
03/18 17Z,  -0.10,  -3.91,  -4.02,  99.90,  -0.01,
03/18 18Z,   0.00,  -1.85,  -1.75,  99.90,   0.10,  (max)
03/18 19Z,   0.00,  -2.03,  -1.88,  99.90,   0.15,
03/18 20Z,   0.10,  -4.30,  -4.02,  99.90,   0.18,
03/18 21Z,   0.30,  -7.75,  -7.43,  99.90,   0.02,
03/18 22Z,   0.40, -11.45, -10.99,  99.90,   0.06,
03/18 23Z,   0.30, -14.79, -14.45,  99.90,   0.04,
03/19 00Z,   0.20, -17.09, -17.01,  99.90,  -0.12,
03/19 01Z,   0.20, -17.44, -17.27,  99.90,  -0.03,  (min)
03/19 02Z,   0.20, -15.41, -15.19,  99.90,   0.02,
03/19 03Z,   0.20, -11.76, -11.77,  99.90,  -0.21,
03/19 04Z,   0.20,  -7.72,  -7.69,  99.90,  -0.17,
03/19 05Z,   0.30,  -4.12,  -3.76,  99.90,   0.06,
03/19 06Z,   0.20,  -1.68,  -1.27,  99.90,   0.21,
03/19 07Z,   0.30,  -1.29,  -0.91,  99.90,   0.08,  (max)
03/19 08Z,   0.50,  -3.14,  -2.82,  99.90,  -0.18,
03/19 09Z,   0.60,  -6.53,  -5.94,  99.90,  -0.01,
03/19 10Z,   0.60, -10.40,  -9.67,  99.90,   0.13,
03/19 11Z,   0.70, -14.03, -13.37,  99.90,  -0.04,
03/19 12Z,   0.60, -16.85, -16.51,  99.90,  -0.26,
03/19 13Z,   0.60, -18.07, -17.84,  99.90,  -0.37,  (min)
03/19 14Z,   0.60, -16.97, -16.45,  99.90,  -0.08,
03/19 15Z,   0.50, -13.89, -13.44,  99.90,  -0.05,
03/19 16Z,   0.50, -10.03,  -9.70,  99.90,  -0.17,
03/19 17Z,   0.50,  -6.38,  -6.07,  99.90,  -0.19,
03/19 18Z,   0.60,  -3.54,  -3.09,  99.90,  -0.15,
03/19 19Z,   0.60,  -2.30,  -1.97,  99.90,  -0.27,  (max)
03/19 20Z,   0.70,  -3.18,  -3.07,  99.90,  -0.59,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 21Z,   0.80,  -5.82,  99.90,  -5.56,  -0.55,
03/19 22Z,   0.80,  -9.21,  99.90,  -8.92,  -0.51,
03/19 23Z,   0.90, -12.54,  99.90, -12.11,  -0.47,
03/20 00Z,   1.00, -15.29,  99.90, -14.72,  -0.43,
03/20 01Z,   1.00, -16.84,  99.90, -16.23,  -0.39,  (min)
03/20 02Z,   1.00, -16.41,  99.90, -15.75,  -0.35,
03/20 03Z,   1.00, -13.85,  99.90, -13.15,  -0.31,
03/20 04Z,   0.90, -10.14,  99.90,  -9.51,  -0.27,
03/20 05Z,   0.90,  -6.47,  99.90,  -5.79,  -0.22,
03/20 06Z,   0.90,  -3.48,  99.90,  -2.76,  -0.18,
03/20 07Z,   0.80,  -1.80,  99.90,  -1.14,  -0.14,  (max)
03/20 08Z,   0.80,  -2.12,  99.90,  -1.43,  -0.10,
03/20 09Z,   0.80,  -4.43,  99.90,  -3.74,  -0.10,
03/20 10Z,   0.80,  -7.88,  99.90,  -7.19,  -0.10,
03/20 11Z,   0.80, -11.51,  99.90, -10.81,  -0.10,
03/20 12Z,   0.80, -14.68,  99.90, -13.98,  -0.10,
03/20 13Z,   0.80, -16.91,  99.90, -16.21,  -0.10,
03/20 14Z,   0.80, -17.45,  99.90, -16.75,  -0.10,  (min)
03/20 15Z,   0.80, -15.82,  99.90, -15.12,  -0.10,
03/20 16Z,   0.80, -12.59,  99.90, -11.89,  -0.10,
03/20 17Z,   0.80,  -8.99,  99.90,  -8.29,  -0.10,
03/20 18Z,   0.80,  -5.83,  99.90,  -5.14,  -0.10,
03/20 19Z,   0.80,  -3.61,  99.90,  -2.91,  -0.10,
03/20 20Z,   0.80,  -2.99,  99.90,  -2.29,  -0.10,  (max)
03/20 21Z,   0.90,  -4.31,  99.90,  -3.52,  -0.10,
03/20 22Z,   0.90,  -7.04,  99.90,  -6.25,  -0.10,
03/20 23Z,   0.90, -10.22,  99.90,  -9.42,  -0.10,
03/21 00Z,   1.00, -13.13,  99.90, -12.23,  -0.10,
03/21 01Z,   1.00, -15.36,  99.90, -14.46,  -0.10,
03/21 02Z,   1.00, -16.33,  99.90, -15.43,  -0.10,  (min)
03/21 03Z,   1.00, -15.37,  99.90, -14.47,  -0.10,
03/21 04Z,   1.00, -12.57,  99.90, -11.68,  -0.10,
03/21 05Z,   1.10,  -9.04,  99.90,  -8.04,  -0.10,
03/21 06Z,   1.10,  -5.79,  99.90,  -4.80,  -0.10,
03/21 07Z,   1.10,  -3.33,  99.90,  -2.33,  -0.10,
03/21 08Z,   1.10,  -2.19,  99.90,  -1.20,  -0.10,  (max)
03/21 09Z,   1.20,  -2.96,  99.90,  -1.87,  -0.10,
03/21 10Z,   1.20,  -5.46,  99.90,  -4.36,  -0.10,
03/21 11Z,   1.20,  -8.79,  99.90,  -7.70,  -0.10,
03/21 12Z,   1.20, -12.10,  99.90, -11.00,  -0.10,
03/21 13Z,   1.20, -14.88,  99.90, -13.78,  -0.10,
03/21 14Z,   1.20, -16.67,  99.90, -15.57,  -0.10,
03/21 15Z,   1.20, -16.78,  99.90, -15.69,  -0.10,  (min)
03/21 16Z,   1.20, -14.89,  99.90, -13.80,  -0.10,
03/21 17Z,   1.20, -11.73,  99.90, -10.64,  -0.10,
03/21 18Z,   1.20,  -8.46,  99.90,  -7.37,  -0.10,
03/21 19Z,   1.20,  -5.72,  99.90,  -4.62,  -0.10,
03/21 20Z,   1.20,  -3.91,  99.90,  -2.81,  -0.10,
03/21 21Z,   1.10,  -3.65,  99.90,  -2.66,  -0.10,  (max)
03/21 22Z,   1.10,  -5.17,  99.90,  -4.17,  -0.10,
03/21 23Z,   1.00,  -7.82,  99.90,  -6.93,  -0.10,
03/22 00Z,   0.90, -10.72,  99.90,  -9.93,  -0.10,
03/22 01Z,   0.80, -13.29,  99.90, -12.60,  -0.10,
03/22 02Z,   0.70, -15.18,  99.90, -14.58,  -0.10,
03/22 03Z,   0.60, -15.81,  99.90, -15.31,  -0.10,  (min)
03/22 04Z,   0.50, -14.59,  99.90, -14.19,  -0.10,
03/22 05Z,   0.50, -11.78,  99.90, -11.39,  -0.10,
03/22 06Z,   0.50,  -8.50,  99.90,  -8.10,  -0.10,
03/22 07Z,   0.50,  -5.58,  99.90,  -5.19,  -0.10,
03/22 08Z,   0.60,  -3.43,  99.90,  -2.93,  -0.10,
03/22 09Z,   0.60,  -2.58,  99.90,  -2.09,  -0.10,  (max)
03/22 10Z,   0.70,  -3.55,  99.90,  -2.95,  -0.10,
03/22 11Z,   0.60,  -6.04,  99.90,  -5.55,  -0.10,
03/22 12Z,   0.60,  -9.19,  99.90,  -8.70,  -0.10,
03/22 13Z,   0.50, -12.26,  99.90, -11.86,  -0.10,
03/22 14Z,   0.50, -14.81,  99.90, -14.42,  -0.10,
03/22 15Z,   0.50, -16.41,  99.90, -16.01,  -0.10,  (min)
03/22 16Z,   0.60, -16.34,  99.90, -15.84,  -0.10,
03/22 17Z,   0.60, -14.39,  99.90, -13.90,  -0.10,
03/22 18Z,   0.70, -11.39,  99.90, -10.79,  -0.10,
03/22 19Z,   0.80,  -8.37,  99.90,  -7.68,  -0.10,
03/22 20Z,   0.80,  -5.82,  99.90,  -5.13,  -0.10,
03/22 21Z,   0.90,  -4.17,  99.90,  -3.37,  -0.10,
03/22 22Z,   0.90,  -4.04,  99.90,  -3.25,  -0.10,  (max)
03/22 23Z,   1.00,  -5.57,  99.90,  -4.68,  -0.10,
03/23 00Z,   1.00,  -8.10,  99.90,  -7.21,  -0.10,
03/23 01Z,   1.00, -10.81,  99.90,  -9.92,  -0.10,
03/23 02Z,   0.90, -13.23,  99.90, -12.44,  -0.10,
03/23 03Z,   0.80, -15.02,  99.90, -14.32,  -0.10,
03/23 04Z,   0.70, -15.55,  99.90, -14.95,  -0.10,  (min)
03/23 05Z,   0.50, -14.26,  99.90, -13.87,  -0.10,
03/23 06Z,   0.30, -11.54,  99.90, -11.34,  -0.10,
03/23 07Z,   0.20,  -8.42,  99.90,  -8.33,  -0.10,
03/23 08Z,   0.10,  -5.63,  99.90,  -5.63,  -0.10,
03/23 09Z,   0.20,  -3.51,  99.90,  -3.41,  -0.10,
03/23 10Z,   0.30,  -2.71,  99.90,  -2.51,  -0.10,  (max)
03/23 11Z,   0.40,  -3.70,  99.90,  -3.40,  -0.10,
03/23 12Z,   0.40,  -6.14,  99.90,  -5.84,  -0.10,