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
#Neah Bay, WA : 05/21/2026 16:22:00 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 00Z,  -0.10,  -4.11,  -4.80,  99.90,  -0.59,  (max)
05/20 01Z,  -0.20,  -4.64,  -5.29,  99.90,  -0.45,
05/20 02Z,  -0.20,  -5.47,  -6.13,  99.90,  -0.46,
05/20 03Z,  -0.10,  -6.23,  -6.97,  99.90,  -0.64,
05/20 04Z,   0.00,  -6.60,  -7.24,  99.90,  -0.64,  (min)
05/20 05Z,  -0.10,  -6.44,  -6.94,  99.90,  -0.40,
05/20 06Z,  -0.20,  -5.74,  -6.28,  99.90,  -0.34,
05/20 07Z,  -0.10,  -4.56,  -5.16,  99.90,  -0.50,
05/20 08Z,  -0.10,  -3.16,  -3.88,  99.90,  -0.62,
05/20 09Z,  -0.20,  -1.97,  -2.79,  99.90,  -0.62,
05/20 10Z,  -0.20,  -1.42,  -2.21,  99.90,  -0.59,  (max)
05/20 11Z,  -0.10,  -1.71,  -2.51,  99.90,  -0.70,
05/20 12Z,  -0.10,  -2.84,  -3.55,  99.90,  -0.61,
05/20 13Z,  -0.10,  -4.66,  -5.25,  99.90,  -0.49,
05/20 14Z,  -0.10,  -6.93,  -7.51,  99.90,  -0.48,
05/20 15Z,  -0.10,  -9.25,  -9.79,  99.90,  -0.44,
05/20 16Z,  -0.10, -11.18, -11.80,  99.90,  -0.52,
05/20 17Z,  -0.20, -12.35, -12.95,  99.90,  -0.40,
05/20 18Z,  -0.10, -12.60, -13.32,  99.90,  -0.62,  (min)
05/20 19Z,   0.00, -11.86, -12.58,  99.90,  -0.72,
05/20 20Z,  -0.10, -10.27, -10.95,  99.90,  -0.58,
05/20 21Z,  -0.20,  -8.25,  -8.99,  99.90,  -0.54,
05/20 22Z,  -0.10,  -6.34,  -6.99,  99.90,  -0.55,
05/20 23Z,  -0.10,  -4.96,  -5.71,  99.90,  -0.65,
05/21 00Z,  -0.10,  -4.26,  -4.98,  99.90,  -0.62,
05/21 01Z,  -0.10,  -4.23,  -4.89,  99.90,  -0.56,  (max)
05/21 02Z,  -0.10,  -4.72,  -5.37,  99.90,  -0.55,
05/21 03Z,   0.00,  -5.48,  -6.16,  99.90,  -0.68,
05/21 04Z,   0.00,  -6.16,  -6.82,  99.90,  -0.66,
05/21 05Z,  -0.10,  -6.50,  -7.12,  99.90,  -0.52,  (min)
05/21 06Z,  -0.10,  -6.38,  -6.95,  99.90,  -0.47,
05/21 07Z,   0.00,  -5.78,  -6.32,  99.90,  -0.54,
05/21 08Z,   0.00,  -4.76,  -5.42,  99.90,  -0.66,
05/21 09Z,  -0.10,  -3.57,  -4.41,  99.90,  -0.74,
05/21 10Z,  -0.10,  -2.59,  -3.38,  99.90,  -0.69,
05/21 11Z,   0.00,  -2.17,  -2.95,  99.90,  -0.78,  (max)
05/21 12Z,   0.00,  -2.49,  -3.12,  99.90,  -0.63,
05/21 13Z,   0.00,  -3.51,  -4.16,  99.90,  -0.65,
05/21 14Z,   0.00,  -5.14,  -5.81,  99.90,  -0.67,
05/21 15Z,   0.00,  -7.16,  -7.74,  99.90,  -0.58,
05/21 16Z,   0.00,  -9.20,  -9.68,  99.90,  -0.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 17Z,  -0.10, -10.84,  99.90, -11.42,  -0.48,
05/21 18Z,   0.00, -11.80,  99.90, -12.29,  -0.48,
05/21 19Z,   0.00, -11.93,  99.90, -12.41,  -0.48,  (min)
05/21 20Z,   0.00, -11.17,  99.90, -11.66,  -0.48,
05/21 21Z,   0.00,  -9.68,  99.90, -10.17,  -0.49,
05/21 22Z,   0.00,  -7.84,  99.90,  -8.32,  -0.49,
05/21 23Z,   0.00,  -6.13,  99.90,  -6.61,  -0.49,
05/22 00Z,   0.00,  -4.90,  99.90,  -5.38,  -0.49,
05/22 01Z,   0.00,  -4.27,  99.90,  -4.75,  -0.49,
05/22 02Z,   0.00,  -4.24,  99.90,  -4.72,  -0.49,  (max)
05/22 03Z,   0.00,  -4.70,  99.90,  -5.18,  -0.49,
05/22 04Z,   0.00,  -5.42,  99.90,  -5.91,  -0.49,
05/22 05Z,   0.00,  -6.09,  99.90,  -6.58,  -0.49,
05/22 06Z,   0.00,  -6.48,  99.90,  -6.96,  -0.49,
05/22 07Z,   0.00,  -6.48,  99.90,  -6.97,  -0.49,  (min)
05/22 08Z,   0.00,  -6.07,  99.90,  -6.56,  -0.49,
05/22 09Z,   0.00,  -5.28,  99.90,  -5.76,  -0.49,
05/22 10Z,   0.10,  -4.29,  99.90,  -4.68,  -0.49,
05/22 11Z,   0.00,  -3.47,  99.90,  -3.96,  -0.49,
05/22 12Z,   0.00,  -3.11,  99.90,  -3.60,  -0.49,  (max)
05/22 13Z,   0.00,  -3.34,  99.90,  -3.83,  -0.49,
05/22 14Z,   0.10,  -4.17,  99.90,  -4.56,  -0.49,
05/22 15Z,   0.10,  -5.54,  99.90,  -5.92,  -0.49,
05/22 16Z,   0.00,  -7.25,  99.90,  -7.74,  -0.49,
05/22 17Z,   0.00,  -8.97,  99.90,  -9.46,  -0.49,
05/22 18Z,   0.00, -10.34,  99.90, -10.82,  -0.49,
05/22 19Z,   0.00, -11.11,  99.90, -11.60,  -0.49,  (min)
05/22 20Z,   0.10, -11.15,  99.90, -11.54,  -0.49,
05/22 21Z,   0.00, -10.42,  99.90, -10.91,  -0.49,
05/22 22Z,   0.00,  -9.05,  99.90,  -9.53,  -0.49,
05/22 23Z,   0.00,  -7.38,  99.90,  -7.86,  -0.49,
05/23 00Z,   0.10,  -5.84,  99.90,  -6.22,  -0.49,
05/23 01Z,   0.10,  -4.71,  99.90,  -5.10,  -0.49,
05/23 02Z,   0.00,  -4.13,  99.90,  -4.61,  -0.49,
05/23 03Z,   0.10,  -4.11,  99.90,  -4.49,  -0.49,  (max)
05/23 04Z,   0.10,  -4.58,  99.90,  -4.97,  -0.49,
05/23 05Z,   0.10,  -5.33,  99.90,  -5.72,  -0.49,
05/23 06Z,   0.10,  -6.07,  99.90,  -6.46,  -0.49,
05/23 07Z,   0.10,  -6.60,  99.90,  -6.99,  -0.49,
05/23 08Z,   0.10,  -6.81,  99.90,  -7.19,  -0.49,  (min)
05/23 09Z,   0.10,  -6.62,  99.90,  -7.01,  -0.49,
05/23 10Z,   0.20,  -6.05,  99.90,  -6.33,  -0.49,
05/23 11Z,   0.10,  -5.24,  99.90,  -5.62,  -0.49,
05/23 12Z,   0.10,  -4.50,  99.90,  -4.88,  -0.49,
05/23 13Z,   0.10,  -4.09,  99.90,  -4.48,  -0.49,  (max)
05/23 14Z,   0.10,  -4.16,  99.90,  -4.54,  -0.49,
05/23 15Z,   0.10,  -4.74,  99.90,  -5.12,  -0.49,
05/23 16Z,   0.10,  -5.81,  99.90,  -6.20,  -0.49,
05/23 17Z,   0.00,  -7.22,  99.90,  -7.70,  -0.49,
05/23 18Z,   0.00,  -8.63,  99.90,  -9.12,  -0.49,
05/23 19Z,   0.00,  -9.74,  99.90, -10.23,  -0.49,
05/23 20Z,   0.00, -10.35,  99.90, -10.84,  -0.49,  (min)
05/23 21Z,   0.00, -10.34,  99.90, -10.82,  -0.49,
05/23 22Z,   0.00,  -9.63,  99.90, -10.12,  -0.49,
05/23 23Z,   0.00,  -8.36,  99.90,  -8.85,  -0.49,
05/24 00Z,   0.00,  -6.83,  99.90,  -7.31,  -0.49,
05/24 01Z,   0.00,  -5.41,  99.90,  -5.90,  -0.49,
05/24 02Z,   0.00,  -4.37,  99.90,  -4.86,  -0.49,
05/24 03Z,   0.00,  -3.84,  99.90,  -4.33,  -0.49,  (max)
05/24 04Z,   0.00,  -3.88,  99.90,  -4.37,  -0.49,
05/24 05Z,   0.00,  -4.44,  99.90,  -4.93,  -0.49,
05/24 06Z,   0.00,  -5.31,  99.90,  -5.79,  -0.49,
05/24 07Z,   0.00,  -6.20,  99.90,  -6.69,  -0.49,
05/24 08Z,   0.00,  -6.93,  99.90,  -7.42,  -0.49,
05/24 09Z,   0.00,  -7.37,  99.90,  -7.85,  -0.49,
05/24 10Z,   0.00,  -7.40,  99.90,  -7.89,  -0.49,  (min)
05/24 11Z,   0.00,  -6.99,  99.90,  -7.48,  -0.49,
05/24 12Z,   0.00,  -6.26,  99.90,  -6.75,  -0.49,
05/24 13Z,   0.00,  -5.51,  99.90,  -5.99,  -0.49,
05/24 14Z,   0.00,  -4.98,  99.90,  -5.46,  -0.49,
05/24 15Z,   0.00,  -4.83,  99.90,  -5.31,  -0.49,  (max)
05/24 16Z,   0.00,  -5.15,  99.90,  -5.64,  -0.49,
05/24 17Z,   0.00,  -5.95,  99.90,  -6.44,  -0.49,
05/24 18Z,   0.00,  -7.08,  99.90,  -7.56,  -0.49,
05/24 19Z,   0.00,  -8.22,  99.90,  -8.71,  -0.49,
05/24 20Z,   0.00,  -9.12,  99.90,  -9.60,  -0.49,
05/24 21Z,   0.00,  -9.59,  99.90, -10.07,  -0.49,  (min)
05/24 22Z,   0.00,  -9.51,  99.90, -10.00,  -0.49,
05/24 23Z,   0.00,  -8.82,  99.90,  -9.30,  -0.49,
05/25 00Z,   0.10,  -7.60,  99.90,  -7.99,  -0.49,
05/25 01Z,   0.10,  -6.16,  99.90,  -6.55,  -0.49,
05/25 02Z,   0.10,  -4.85,  99.90,  -5.23,  -0.49,
05/25 03Z,   0.10,  -3.90,  99.90,  -4.28,  -0.49,
05/25 04Z,   0.20,  -3.47,  99.90,  -3.76,  -0.49,  (max)
05/25 05Z,   0.20,  -3.65,  99.90,  -3.93,  -0.49,
05/25 06Z,   0.20,  -4.38,  99.90,  -4.66,  -0.49,
05/25 07Z,  99.90,  -5.44,  99.90,  99.90,  -0.49,
05/25 08Z,  99.90,  -6.54,  99.90,  99.90,  -0.49,
05/25 09Z,  99.90,  -7.50,  99.90,  99.90,  -0.49,
05/25 10Z,  99.90,  -8.14,  99.90,  99.90,  -0.49,
05/25 11Z,  99.90,  -8.32,  99.90,  99.90,  -0.49,
05/25 12Z,  99.90,  -7.97,  99.90,  99.90,  -0.49,