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.

	Naples, FL

	St Petersburg, FL

	Clearwater, FL

	Cedar Key, FL

	Apalachicola, FL

	Panama City, FL

	Pensacola, FL

	Waveland, MS

	Grand Isle, LA

	Sabine Pass, TX

	Galveston, TX

	Freeport, TX

	Port Aransas, TX

	Padre Island, TX
#Atka, AK : 03/15/2026 08:22:03 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/13 12Z,  -1.40,  -2.25,  -3.39,  99.90,   0.26,
03/13 13Z,  -1.40,  -2.10,  -3.15,  99.90,   0.35,
03/13 14Z,  -1.40,  -1.99,  -2.95,  99.90,   0.44,
03/13 15Z,  -1.40,  -1.91,  -2.90,  99.90,   0.41,
03/13 16Z,  -1.40,  -1.79,  -2.86,  99.90,   0.33,
03/13 17Z,  -1.30,  -1.63,  -2.72,  99.90,   0.21,
03/13 18Z,  -1.40,  -1.49,  -2.54,  99.90,   0.35,
03/13 19Z,  -1.40,  -1.40,  -2.41,  99.90,   0.39,
03/13 20Z,  -1.40,  -1.41,  -2.38,  99.90,   0.43,  (max)
03/13 21Z,  -1.40,  -1.57,  -2.44,  99.90,   0.53,
03/13 22Z,  -1.40,  -1.89,  -2.61,  99.90,   0.68,
03/13 23Z,  -1.40,  -2.36,  -2.99,  99.90,   0.77,
03/14 00Z,  -1.40,  -2.96,  -3.45,  99.90,   0.91,
03/14 01Z,  -1.40,  -3.60,  -4.15,  99.90,   0.85,
03/14 02Z,  -1.40,  -4.19,  -4.82,  99.90,   0.77,
03/14 03Z,  -1.40,  -4.68,  -5.46,  99.90,   0.62,
03/14 04Z,  -1.40,  -4.98,  -5.92,  99.90,   0.46,
03/14 05Z,  -1.30,  -5.02,  -6.20,  99.90,   0.12,
03/14 06Z,  -1.40,  -4.86,  -6.23,  99.90,   0.03,  (min)
03/14 07Z,  -1.30,  -4.53,  -5.99,  99.90,  -0.16,
03/14 08Z,  -1.30,  -4.08,  -5.71,  99.90,  -0.33,
03/14 09Z,  -1.30,  -3.61,  -5.14,  99.90,  -0.23,
03/14 10Z,  -1.30,  -3.17,  -4.67,  99.90,  -0.20,
03/14 11Z,  -1.30,  -2.79,  -4.18,  99.90,  -0.09,
03/14 12Z,  -1.30,  -2.50,  -3.77,  99.90,   0.03,
03/14 13Z,  -1.30,  -2.30,  -3.52,  99.90,   0.08,
03/14 14Z,  -1.30,  -2.15,  -3.24,  99.90,   0.21,
03/14 15Z,  -1.30,  -2.04,  -3.06,  99.90,   0.28,
03/14 16Z,  -1.20,  -1.92,  -2.95,  99.90,   0.17,
03/14 17Z,  -1.20,  -1.76,  -2.80,  99.90,   0.16,
03/14 18Z,  -1.20,  -1.58,  -2.67,  99.90,   0.11,
03/14 19Z,  -1.20,  -1.44,  -2.55,  99.90,   0.09,
03/14 20Z,  -1.20,  -1.37,  -2.38,  99.90,   0.19,
03/14 21Z,  -1.20,  -1.43,  -2.31,  99.90,   0.32,  (max)
03/14 22Z,  -1.10,  -1.67,  -2.41,  99.90,   0.36,
03/14 23Z,  -1.10,  -2.05,  -2.64,  99.90,   0.51,
03/15 00Z,  -1.10,  -2.55,  -3.05,  99.90,   0.60,
03/15 01Z,  -1.10,  -3.14,  -3.59,  99.90,   0.65,
03/15 02Z,  -1.10,  -3.75,  -4.30,  99.90,   0.55,
03/15 03Z,  -1.10,  -4.29,  -4.93,  99.90,   0.46,
03/15 04Z,  -1.10,  -4.69,  -5.42,  99.90,   0.37,
03/15 05Z,  -1.00,  -4.89,  -5.83,  99.90,   0.06,
03/15 06Z,  -1.00,  -4.85,  -5.95,  99.90,  -0.10,  (min)
03/15 07Z,  -1.00,  -4.64,  -5.91,  99.90,  -0.27,
03/15 08Z,  -1.00,  -4.28,  -5.69,  99.90,  -0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 09Z,  -1.00,  -3.86,  99.90,  -5.20,  -0.35,
03/15 10Z,  -1.00,  -3.45,  99.90,  -4.74,  -0.29,
03/15 11Z,  -1.00,  -3.08,  99.90,  -4.31,  -0.23,
03/15 12Z,  -0.90,  -2.75,  99.90,  -3.82,  -0.17,
03/15 13Z,  -0.90,  -2.51,  99.90,  -3.51,  -0.11,
03/15 14Z,  -0.90,  -2.35,  99.90,  -3.29,  -0.04,
03/15 15Z,  -0.90,  -2.22,  99.90,  -3.11,   0.02,
03/15 16Z,  -0.90,  -2.11,  99.90,  -2.94,   0.08,
03/15 17Z,  -0.90,  -1.98,  99.90,  -2.75,   0.14,
03/15 18Z,  -0.90,  -1.81,  99.90,  -2.51,   0.20,
03/15 19Z,  -0.90,  -1.63,  99.90,  -2.27,   0.26,
03/15 20Z,  -0.80,  -1.50,  99.90,  -1.99,   0.32,
03/15 21Z,  -0.80,  -1.47,  99.90,  -1.95,   0.32,  (max)
03/15 22Z,  -0.80,  -1.59,  99.90,  -2.07,   0.32,
03/15 23Z,  -0.80,  -1.87,  99.90,  -2.35,   0.32,
03/16 00Z,  -0.80,  -2.25,  99.90,  -2.74,   0.32,
03/16 01Z,  -0.80,  -2.73,  99.90,  -3.21,   0.32,
03/16 02Z,  -0.80,  -3.28,  99.90,  -3.76,   0.32,
03/16 03Z,  -0.80,  -3.82,  99.90,  -4.31,   0.32,
03/16 04Z,  -0.80,  -4.27,  99.90,  -4.76,   0.32,
03/16 05Z,  -0.80,  -4.58,  99.90,  -5.06,   0.32,
03/16 06Z,  -0.80,  -4.68,  99.90,  -5.16,   0.32,  (min)
03/16 07Z,  -0.80,  -4.57,  99.90,  -5.05,   0.32,
03/16 08Z,  -0.80,  -4.31,  99.90,  -4.80,   0.32,
03/16 09Z,  -0.80,  -3.96,  99.90,  -4.45,   0.32,
03/16 10Z,  -0.80,  -3.60,  99.90,  -4.08,   0.32,
03/16 11Z,  -0.80,  -3.27,  99.90,  -3.75,   0.32,
03/16 12Z,  -0.80,  -2.96,  99.90,  -3.45,   0.32,
03/16 13Z,  -0.80,  -2.70,  99.90,  -3.18,   0.32,
03/16 14Z,  -0.70,  -2.53,  99.90,  -2.91,   0.32,
03/16 15Z,  -0.70,  -2.43,  99.90,  -2.81,   0.32,  (max)
03/16 16Z,  -0.80,  -2.35,  99.90,  -2.83,   0.32,  (min)
03/16 17Z,  -0.80,  -2.26,  99.90,  -2.74,   0.32,
03/16 18Z,  -0.80,  -2.14,  99.90,  -2.62,   0.32,
03/16 19Z,  -0.80,  -1.98,  99.90,  -2.46,   0.32,
03/16 20Z,  -0.70,  -1.81,  99.90,  -2.19,   0.32,
03/16 21Z,  -0.70,  -1.71,  99.90,  -2.09,   0.32,  (max)
03/16 22Z,  -0.70,  -1.71,  99.90,  -2.09,   0.32,
03/16 23Z,  -0.70,  -1.85,  99.90,  -2.24,   0.32,
03/17 00Z,  -0.70,  -2.11,  99.90,  -2.50,   0.32,
03/17 01Z,  -0.70,  -2.45,  99.90,  -2.83,   0.32,
03/17 02Z,  -0.70,  -2.86,  99.90,  -3.25,   0.32,
03/17 03Z,  -0.70,  -3.35,  99.90,  -3.73,   0.32,
03/17 04Z,  -0.70,  -3.79,  99.90,  -4.17,   0.32,
03/17 05Z,  -0.70,  -4.13,  99.90,  -4.51,   0.32,
03/17 06Z,  -0.70,  -4.32,  99.90,  -4.71,   0.32,
03/17 07Z,  -0.70,  -4.33,  99.90,  -4.72,   0.32,  (min)
03/17 08Z,  -0.70,  -4.17,  99.90,  -4.55,   0.32,
03/17 09Z,  -0.70,  -3.90,  99.90,  -4.28,   0.32,
03/17 10Z,  -0.80,  -3.60,  99.90,  -4.08,   0.32,
03/17 11Z,  -0.80,  -3.30,  99.90,  -3.79,   0.32,
03/17 12Z,  -0.80,  -3.05,  99.90,  -3.53,   0.32,
03/17 13Z,  -0.70,  -2.82,  99.90,  -3.20,   0.32,
03/17 14Z,  -0.70,  -2.65,  99.90,  -3.04,   0.32,
03/17 15Z,  -0.70,  -2.59,  99.90,  -2.97,   0.32,
03/17 16Z,  -0.70,  -2.58,  99.90,  -2.96,   0.32,
03/17 17Z,  -0.70,  -2.56,  99.90,  -2.94,   0.32,
03/17 18Z,  -0.70,  -2.52,  99.90,  -2.91,   0.32,
03/17 19Z,  -0.70,  -2.44,  99.90,  -2.82,   0.32,
03/17 20Z,  -0.70,  -2.29,  99.90,  -2.67,   0.32,
03/17 21Z,  -0.70,  -2.14,  99.90,  -2.53,   0.32,
03/17 22Z,  -0.60,  -2.06,  99.90,  -2.34,   0.32,
03/17 23Z,  -0.60,  -2.06,  99.90,  -2.34,   0.32,  (max)
03/18 00Z,  -0.60,  -2.16,  99.90,  -2.44,   0.32,
03/18 01Z,  -0.60,  -2.34,  99.90,  -2.62,   0.32,
03/18 02Z,  -0.60,  -2.58,  99.90,  -2.86,   0.32,
03/18 03Z,  -0.60,  -2.91,  99.90,  -3.20,   0.32,
03/18 04Z,  -0.60,  -3.28,  99.90,  -3.57,   0.32,
03/18 05Z,  -0.60,  -3.60,  99.90,  -3.88,   0.32,
03/18 06Z,  -0.60,  -3.83,  99.90,  -4.11,   0.32,
03/18 07Z,  -0.50,  -3.93,  99.90,  -4.12,   0.32,  (min)
03/18 08Z,  -0.50,  -3.87,  99.90,  -4.05,   0.32,
03/18 09Z,  -0.50,  -3.68,  99.90,  -3.86,   0.32,
03/18 10Z,  -0.60,  -3.44,  99.90,  -3.72,   0.32,
03/18 11Z,  -0.60,  -3.20,  99.90,  -3.48,   0.32,
03/18 12Z,  -0.60,  -2.97,  99.90,  -3.26,   0.32,
03/18 13Z,  -0.60,  -2.80,  99.90,  -3.08,   0.32,
03/18 14Z,  -0.60,  -2.68,  99.90,  -2.97,   0.32,
03/18 15Z,  -0.60,  -2.66,  99.90,  -2.94,   0.32,  (max)
03/18 16Z,  -0.60,  -2.72,  99.90,  -3.00,   0.32,
03/18 17Z,  -0.60,  -2.81,  99.90,  -3.10,   0.32,
03/18 18Z,  -0.60,  -2.89,  99.90,  -3.17,   0.32,
03/18 19Z,  -0.60,  -2.93,  99.90,  -3.21,   0.32,  (min)
03/18 20Z,  -0.60,  -2.88,  99.90,  -3.16,   0.32,
03/18 21Z,  -0.60,  -2.75,  99.90,  -3.04,   0.32,
03/18 22Z,  -0.60,  -2.62,  99.90,  -2.90,   0.32,
03/18 23Z,  -0.60,  -2.52,  99.90,  -2.80,   0.32,
03/19 00Z,  -0.60,  -2.44,  99.90,  -2.72,   0.32,