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.

	Port Heiden, AK

	Egegik, AK

	Naknek, AK

	Clark's Pt, AK

	Goodnews Bay

	Quinhagak, AK

	Kuskokwak, AK

	Eek, Apokak, AK

	Popokamute, AK

	Scammon Bay AK

	St. Lawrence, AK

	Kwikluak, AK

	Kawanak, AK

	Apoon, Yukon, AK

	St. Michaels, AK

	Golovin, AK

	Nome, AK

	Port Clarence, AK

	Kotzebue, AK

	Pt. Barrow, AK

	Prudhoe Bay, AK

	St. Paul Island AK
#Astoria, OR : 07/16/2025 08:21:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 12Z,  -0.30,  -2.65,  -3.21,  99.90,  -0.26,  (max)
07/14 13Z,  -0.30,  -4.05,  -4.90,  99.90,  -0.55,
07/14 14Z,  -0.30,  -6.05,  -6.93,  99.90,  -0.58,
07/14 15Z,  -0.30,  -8.13,  -8.84,  99.90,  -0.41,
07/14 16Z,  -0.30,  -9.84, -10.52,  99.90,  -0.38,
07/14 17Z,  -0.30, -10.92, -11.71,  99.90,  -0.49,
07/14 18Z,  -0.20, -11.19, -12.04,  99.90,  -0.65,  (min)
07/14 19Z,  -0.20, -10.51, -10.97,  99.90,  -0.26,
07/14 20Z,  -0.20,  -8.97,  -9.15,  99.90,   0.02,
07/14 21Z,  -0.20,  -6.96,  -7.28,  99.90,  -0.12,
07/14 22Z,  -0.20,  -5.02,  -5.47,  99.90,  -0.25,
07/14 23Z,  -0.20,  -3.55,  -3.99,  99.90,  -0.24,
07/15 00Z,  -0.10,  -2.81,  -3.25,  99.90,  -0.34,  (max)
07/15 01Z,  -0.10,  -2.96,  -3.46,  99.90,  -0.40,
07/15 02Z,  -0.10,  -3.95,  -4.55,  99.90,  -0.50,
07/15 03Z,  -0.10,  -5.40,  -6.11,  99.90,  -0.61,
07/15 04Z,  -0.10,  -6.82,  -7.56,  99.90,  -0.64,
07/15 05Z,  -0.10,  -7.87,  -8.71,  99.90,  -0.74,
07/15 06Z,  -0.10,  -8.31,  -9.05,  99.90,  -0.64,  (min)
07/15 07Z,  -0.10,  -7.98,  -8.33,  99.90,  -0.25,
07/15 08Z,  -0.10,  -6.88,  -6.92,  99.90,   0.06,
07/15 09Z,  -0.10,  -5.31,  -5.34,  99.90,   0.07,
07/15 10Z,   0.00,  -3.81,  -3.92,  99.90,  -0.11,
07/15 11Z,   0.00,  -2.82,  -2.93,  99.90,  -0.11,
07/15 12Z,  -0.10,  -2.60,  -2.83,  99.90,  -0.13,  (max)
07/15 13Z,  -0.10,  -3.25,  -3.69,  99.90,  -0.34,
07/15 14Z,  -0.10,  -4.70,  -5.45,  99.90,  -0.65,
07/15 15Z,   0.00,  -6.64,  -7.37,  99.90,  -0.73,
07/15 16Z,   0.00,  -8.54,  -9.15,  99.90,  -0.61,
07/15 17Z,   0.00,  -9.98, -10.59,  99.90,  -0.61,
07/15 18Z,   0.00, -10.72, -11.39,  99.90,  -0.67,  (min)
07/15 19Z,   0.00, -10.61, -11.12,  99.90,  -0.51,
07/15 20Z,   0.00,  -9.58,  -9.64,  99.90,  -0.06,
07/15 21Z,   0.00,  -7.82,  -7.85,  99.90,  -0.03,
07/15 22Z,   0.00,  -5.79,  -5.94,  99.90,  -0.15,
07/15 23Z,   0.00,  -4.02,  -4.22,  99.90,  -0.20,
07/16 00Z,   0.00,  -2.85,  -3.02,  99.90,  -0.17,
07/16 01Z,   0.00,  -2.48,  -2.63,  99.90,  -0.15,  (max)
07/16 02Z,   0.00,  -3.00,  -3.23,  99.90,  -0.23,
07/16 03Z,   0.10,  -4.28,  -4.65,  99.90,  -0.47,
07/16 04Z,   0.10,  -5.88,  -6.31,  99.90,  -0.53,
07/16 05Z,   0.10,  -7.34,  -7.79,  99.90,  -0.55,
07/16 06Z,   0.10,  -8.34,  -8.88,  99.90,  -0.64,
07/16 07Z,   0.10,  -8.69,  -9.14,  99.90,  -0.55,  (min)
07/16 08Z,   0.10,  -8.27,  -8.38,  99.90,  -0.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 09Z,   0.10,  -7.14,  99.90,  -7.25,  -0.22,
07/16 10Z,   0.10,  -5.63,  99.90,  -5.76,  -0.23,
07/16 11Z,   0.10,  -4.25,  99.90,  -4.39,  -0.24,
07/16 12Z,   0.10,  -3.39,  99.90,  -3.54,  -0.25,
07/16 13Z,   0.10,  -3.24,  99.90,  -3.41,  -0.26,  (max)
07/16 14Z,   0.10,  -3.89,  99.90,  -4.07,  -0.27,
07/16 15Z,   0.10,  -5.26,  99.90,  -5.45,  -0.29,
07/16 16Z,   0.10,  -7.01,  99.90,  -7.21,  -0.30,
07/16 17Z,   0.10,  -8.64,  99.90,  -8.85,  -0.31,
07/16 18Z,   0.10,  -9.77,  99.90,  -9.99,  -0.32,
07/16 19Z,   0.10, -10.18,  99.90, -10.41,  -0.33,  (min)
07/16 20Z,   0.10,  -9.77,  99.90, -10.01,  -0.34,
07/16 21Z,   0.10,  -8.52,  99.90,  -8.76,  -0.34,
07/16 22Z,   0.10,  -6.67,  99.90,  -6.92,  -0.34,
07/16 23Z,   0.10,  -4.74,  99.90,  -4.98,  -0.34,
07/17 00Z,   0.10,  -3.20,  99.90,  -3.44,  -0.34,
07/17 01Z,   0.10,  -2.34,  99.90,  -2.58,  -0.34,
07/17 02Z,   0.10,  -2.29,  99.90,  -2.54,  -0.34,  (max)
07/17 03Z,   0.20,  -3.12,  99.90,  -3.26,  -0.34,
07/17 04Z,   0.20,  -4.60,  99.90,  -4.74,  -0.34,
07/17 05Z,   0.20,  -6.30,  99.90,  -6.44,  -0.34,
07/17 06Z,   0.20,  -7.77,  99.90,  -7.91,  -0.34,
07/17 07Z,   0.20,  -8.74,  99.90,  -8.89,  -0.34,
07/17 08Z,   0.20,  -9.08,  99.90,  -9.23,  -0.34,  (min)
07/17 09Z,   0.20,  -8.68,  99.90,  -8.82,  -0.34,
07/17 10Z,   0.20,  -7.60,  99.90,  -7.75,  -0.34,
07/17 11Z,   0.20,  -6.21,  99.90,  -6.35,  -0.34,
07/17 12Z,   0.20,  -4.95,  99.90,  -5.09,  -0.34,
07/17 13Z,   0.20,  -4.13,  99.90,  -4.28,  -0.34,
07/17 14Z,   0.20,  -3.93,  99.90,  -4.07,  -0.34,  (max)
07/17 15Z,   0.20,  -4.44,  99.90,  -4.59,  -0.34,
07/17 16Z,   0.20,  -5.61,  99.90,  -5.75,  -0.34,
07/17 17Z,   0.20,  -7.09,  99.90,  -7.23,  -0.34,
07/17 18Z,   0.20,  -8.41,  99.90,  -8.56,  -0.34,
07/17 19Z,   0.20,  -9.25,  99.90,  -9.39,  -0.34,
07/17 20Z,   0.20,  -9.42,  99.90,  -9.57,  -0.34,  (min)
07/17 21Z,   0.20,  -8.83,  99.90,  -8.97,  -0.34,
07/17 22Z,   0.20,  -7.48,  99.90,  -7.63,  -0.34,
07/17 23Z,   0.20,  -5.68,  99.90,  -5.83,  -0.34,
07/18 00Z,   0.20,  -3.92,  99.90,  -4.06,  -0.34,
07/18 01Z,   0.20,  -2.62,  99.90,  -2.76,  -0.34,
07/18 02Z,   0.20,  -2.01,  99.90,  -2.15,  -0.34,  (max)
07/18 03Z,   0.20,  -2.21,  99.90,  -2.35,  -0.34,
07/18 04Z,   0.20,  -3.24,  99.90,  -3.38,  -0.34,
07/18 05Z,   0.30,  -4.85,  99.90,  -4.89,  -0.34,
07/18 06Z,   0.20,  -6.60,  99.90,  -6.75,  -0.34,
07/18 07Z,   0.20,  -8.09,  99.90,  -8.24,  -0.34,
07/18 08Z,   0.20,  -9.11,  99.90,  -9.25,  -0.34,
07/18 09Z,   0.20,  -9.52,  99.90,  -9.66,  -0.34,  (min)
07/18 10Z,   0.20,  -9.21,  99.90,  -9.36,  -0.34,
07/18 11Z,   0.20,  -8.26,  99.90,  -8.41,  -0.34,
07/18 12Z,   0.20,  -6.99,  99.90,  -7.13,  -0.34,
07/18 13Z,   0.20,  -5.78,  99.90,  -5.92,  -0.34,
07/18 14Z,   0.20,  -4.89,  99.90,  -5.04,  -0.34,
07/18 15Z,   0.20,  -4.51,  99.90,  -4.66,  -0.34,  (max)
07/18 16Z,   0.20,  -4.78,  99.90,  -4.93,  -0.34,
07/18 17Z,   0.20,  -5.67,  99.90,  -5.82,  -0.34,
07/18 18Z,   0.20,  -6.86,  99.90,  -7.01,  -0.34,
07/18 19Z,   0.20,  -7.92,  99.90,  -8.07,  -0.34,
07/18 20Z,   0.20,  -8.56,  99.90,  -8.70,  -0.34,
07/18 21Z,   0.20,  -8.61,  99.90,  -8.75,  -0.34,  (min)
07/18 22Z,   0.20,  -7.97,  99.90,  -8.11,  -0.34,
07/18 23Z,   0.20,  -6.65,  99.90,  -6.79,  -0.34,
07/19 00Z,   0.20,  -4.96,  99.90,  -5.11,  -0.34,
07/19 01Z,   0.20,  -3.38,  99.90,  -3.52,  -0.34,
07/19 02Z,   0.20,  -2.26,  99.90,  -2.40,  -0.34,
07/19 03Z,   0.10,  -1.81,  99.90,  -2.05,  -0.34,  (max)
07/19 04Z,   0.20,  -2.16,  99.90,  -2.30,  -0.34,
07/19 05Z,   0.20,  -3.30,  99.90,  -3.45,  -0.34,
07/19 06Z,   0.10,  -4.99,  99.90,  -5.24,  -0.34,
07/19 07Z,   0.10,  -6.79,  99.90,  -7.03,  -0.34,
07/19 08Z,   0.10,  -8.34,  99.90,  -8.58,  -0.34,
07/19 09Z,   0.10,  -9.46,  99.90,  -9.71,  -0.34,
07/19 10Z,   0.10, -10.01,  99.90, -10.26,  -0.34,  (min)
07/19 11Z,   0.10,  -9.86,  99.90, -10.10,  -0.34,
07/19 12Z,   0.10,  -9.04,  99.90,  -9.28,  -0.34,
07/19 13Z,   0.10,  -7.83,  99.90,  -8.08,  -0.34,
07/19 14Z,   0.10,  -6.58,  99.90,  -6.82,  -0.34,
07/19 15Z,   0.10,  -5.51,  99.90,  -5.76,  -0.34,
07/19 16Z,   0.10,  -4.87,  99.90,  -5.12,  -0.34,
07/19 17Z,   0.10,  -4.86,  99.90,  -5.10,  -0.34,  (max)
07/19 18Z,   0.10,  -5.48,  99.90,  -5.72,  -0.34,
07/19 19Z,   0.10,  -6.43,  99.90,  -6.67,  -0.34,
07/19 20Z,   0.10,  -7.32,  99.90,  -7.56,  -0.34,
07/19 21Z,   0.10,  -7.87,  99.90,  -8.12,  -0.34,
07/19 22Z,   0.10,  -7.92,  99.90,  -8.17,  -0.34,  (min)
07/19 23Z,   0.10,  -7.33,  99.90,  -7.57,  -0.34,
07/20 00Z,   0.10,  -6.10,  99.90,  -6.34,  -0.34,