EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
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
Surge List
Gulf Coast
#South Beach, Yaquina R. OR : 05/12/2026 18:23:28 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/11 00Z,  -0.20,  -4.84,  -4.86,  99.90,   0.18,
05/11 01Z,  -0.30,  -3.61,  -3.65,  99.90,   0.26,
05/11 02Z,  -0.20,  -2.57,  -2.71,  99.90,   0.06,
05/11 03Z,  -0.20,  -1.96,  -1.97,  99.90,   0.19,
05/11 04Z,  -0.20,  -1.93,  -1.87,  99.90,   0.26,  (max)
05/11 05Z,  -0.30,  -2.40,  -2.27,  99.90,   0.43,
05/11 06Z,  -0.30,  -3.19,  -3.08,  99.90,   0.41,
05/11 07Z,  -0.30,  -4.09,  -3.97,  99.90,   0.42,
05/11 08Z,  -0.40,  -4.89,  -4.80,  99.90,   0.49,
05/11 09Z,  -0.30,  -5.36,  -5.19,  99.90,   0.47,
05/11 10Z,  -0.30,  -5.33,  -5.21,  99.90,   0.42,  (min)
05/11 11Z,  -0.30,  -4.87,  -4.81,  99.90,   0.36,
05/11 12Z,  -0.30,  -4.17,  -4.13,  99.90,   0.34,
05/11 13Z,  -0.40,  -3.40,  -3.42,  99.90,   0.38,
05/11 14Z,  -0.30,  -2.74,  -2.81,  99.90,   0.23,
05/11 15Z,  -0.30,  -2.45,  -2.58,  99.90,   0.17,  (max)
05/11 16Z,  -0.30,  -2.69,  -2.81,  99.90,   0.18,
05/11 17Z,  -0.40,  -3.44,  -3.47,  99.90,   0.37,
05/11 18Z,  -0.20,  -4.52,  -4.46,  99.90,   0.26,
05/11 19Z,  -0.20,  -5.67,  -5.60,  99.90,   0.27,
05/11 20Z,  -0.20,  -6.69,  -6.60,  99.90,   0.29,
05/11 21Z,  -0.20,  -7.30,  -7.15,  99.90,   0.35,  (min)
05/11 22Z,  -0.20,  -7.29,  -7.11,  99.90,   0.38,
05/11 23Z,  -0.20,  -6.64,  -6.45,  99.90,   0.39,
05/12 00Z,  -0.20,  -5.55,  -5.53,  99.90,   0.22,
05/12 01Z,  -0.20,  -4.23,  -4.28,  99.90,   0.15,
05/12 02Z,  -0.20,  -2.91,  -2.99,  99.90,   0.12,
05/12 03Z,  -0.10,  -1.85,  -1.84,  99.90,   0.11,
05/12 04Z,  -0.20,  -1.35,  -1.27,  99.90,   0.28,  (max)
05/12 05Z,  -0.30,  -1.53,  -1.32,  99.90,   0.51,
05/12 06Z,  -0.20,  -2.29,  -2.07,  99.90,   0.42,
05/12 07Z,  -0.20,  -3.42,  -3.12,  99.90,   0.50,
05/12 08Z,  -0.20,  -4.67,  -4.35,  99.90,   0.52,
05/12 09Z,  -0.20,  -5.75,  -5.42,  99.90,   0.53,
05/12 10Z,  -0.10,  -6.35,  -6.03,  99.90,   0.42,  (min)
05/12 11Z,  -0.10,  -6.31,  -5.91,  99.90,   0.50,
05/12 12Z,   0.00,  -5.73,  -5.38,  99.90,   0.35,
05/12 13Z,   0.00,  -4.81,  -4.53,  99.90,   0.28,
05/12 14Z,   0.00,  -3.78,  -3.57,  99.90,   0.21,
05/12 15Z,   0.00,  -2.88,  -2.70,  99.90,   0.18,
05/12 16Z,   0.00,  -2.39,  -2.18,  99.90,   0.21,  (max)
05/12 17Z,   0.00,  -2.51,  -2.30,  99.90,   0.21,
05/12 18Z,   0.00,  -3.21,  -2.99,  99.90,   0.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 19Z,   0.10,  -4.30,  99.90,  -3.97,   0.23,
05/12 20Z,   0.10,  -5.50,  99.90,  -5.17,   0.23,
05/12 21Z,   0.10,  -6.54,  99.90,  -6.21,   0.23,
05/12 22Z,   0.10,  -7.11,  99.90,  -6.77,   0.24,  (min)
05/12 23Z,   0.10,  -6.97,  99.90,  -6.63,   0.24,
05/13 00Z,   0.10,  -6.15,  99.90,  -5.81,   0.24,
05/13 01Z,   0.10,  -4.87,  99.90,  -4.53,   0.25,
05/13 02Z,   0.10,  -3.40,  99.90,  -3.05,   0.25,
05/13 03Z,   0.10,  -2.01,  99.90,  -1.66,   0.25,
05/13 04Z,   0.10,  -1.02,  99.90,  -0.66,   0.26,
05/13 05Z,   0.10,  -0.72,  99.90,  -0.36,   0.26,  (max)
05/13 06Z,   0.10,  -1.22,  99.90,  -0.85,   0.26,
05/13 07Z,   0.00,  -2.38,  99.90,  -2.12,   0.26,
05/13 08Z,   0.00,  -3.94,  99.90,  -3.67,   0.26,
05/13 09Z,   0.10,  -5.56,  99.90,  -5.20,   0.26,
05/13 10Z,   0.20,  -6.87,  99.90,  -6.41,   0.26,
05/13 11Z,   0.10,  -7.52,  99.90,  -7.16,   0.26,  (min)
05/13 12Z,   0.00,  -7.37,  99.90,  -7.10,   0.26,
05/13 13Z,   0.10,  -6.55,  99.90,  -6.19,   0.26,
05/13 14Z,   0.10,  -5.34,  99.90,  -4.97,   0.26,
05/13 15Z,   0.10,  -4.00,  99.90,  -3.63,   0.26,
05/13 16Z,   0.00,  -2.83,  99.90,  -2.56,   0.26,
05/13 17Z,   0.00,  -2.16,  99.90,  -1.90,   0.26,  (max)
05/13 18Z,   0.00,  -2.21,  99.90,  -1.94,   0.26,
05/13 19Z,   0.00,  -2.92,  99.90,  -2.65,   0.26,
05/13 20Z,   0.00,  -4.06,  99.90,  -3.80,   0.26,
05/13 21Z,   0.00,  -5.33,  99.90,  -5.07,   0.26,
05/13 22Z,   0.00,  -6.38,  99.90,  -6.12,   0.26,
05/13 23Z,   0.00,  -6.86,  99.90,  -6.59,   0.26,  (min)
05/14 00Z,   0.00,  -6.54,  99.90,  -6.27,   0.26,
05/14 01Z,   0.00,  -5.50,  99.90,  -5.24,   0.26,
05/14 02Z,   0.00,  -4.03,  99.90,  -3.77,   0.26,
05/14 03Z,   0.00,  -2.44,  99.90,  -2.17,   0.26,
05/14 04Z,   0.00,  -1.04,  99.90,  -0.78,   0.26,
05/14 05Z,   0.00,  -0.19,  99.90,   0.07,   0.26,
05/14 06Z,   0.00,  -0.19,  99.90,   0.08,   0.26,  (max)
05/14 07Z,  -0.10,  -1.10,  99.90,  -0.94,   0.26,
05/14 08Z,  -0.10,  -2.72,  99.90,  -2.56,   0.26,
05/14 09Z,   0.00,  -4.72,  99.90,  -4.45,   0.26,
05/14 10Z,   0.00,  -6.67,  99.90,  -6.41,   0.26,
05/14 11Z,  -0.10,  -8.13,  99.90,  -7.96,   0.26,
05/14 12Z,  -0.10,  -8.71,  99.90,  -8.55,   0.26,  (min)
05/14 13Z,   0.00,  -8.34,  99.90,  -8.08,   0.26,
05/14 14Z,  -0.10,  -7.22,  99.90,  -7.06,   0.26,
05/14 15Z,  -0.10,  -5.68,  99.90,  -5.51,   0.26,
05/14 16Z,  -0.10,  -4.03,  99.90,  -3.86,   0.26,
05/14 17Z,  -0.10,  -2.63,  99.90,  -2.46,   0.26,
05/14 18Z,  -0.10,  -1.84,  99.90,  -1.68,   0.26,  (max)
05/14 19Z,  -0.10,  -1.87,  99.90,  -1.71,   0.26,
05/14 20Z,  -0.10,  -2.63,  99.90,  -2.47,   0.26,
05/14 21Z,  -0.10,  -3.86,  99.90,  -3.69,   0.26,
05/14 22Z,  -0.10,  -5.18,  99.90,  -5.02,   0.26,
05/14 23Z,  -0.10,  -6.20,  99.90,  -6.04,   0.26,
05/15 00Z,  -0.10,  -6.53,  99.90,  -6.36,   0.26,  (min)
05/15 01Z,  -0.10,  -5.99,  99.90,  -5.82,   0.26,
05/15 02Z,  -0.10,  -4.73,  99.90,  -4.57,   0.26,
05/15 03Z,  -0.10,  -3.10,  99.90,  -2.94,   0.26,
05/15 04Z,   0.00,  -1.45,  99.90,  -1.18,   0.26,
05/15 05Z,   0.00,  -0.12,  99.90,   0.14,   0.26,
05/15 06Z,   0.00,   0.50,  99.90,   0.77,   0.26,  (max)
05/15 07Z,  -0.10,   0.14,  99.90,   0.30,   0.26,
05/15 08Z,  -0.10,  -1.22,  99.90,  -1.06,   0.26,
05/15 09Z,  -0.10,  -3.30,  99.90,  -3.13,   0.26,
05/15 10Z,  -0.10,  -5.67,  99.90,  -5.51,   0.26,
05/15 11Z,  -0.10,  -7.85,  99.90,  -7.69,   0.26,
05/15 12Z,  -0.10,  -9.33,  99.90,  -9.16,   0.26,
05/15 13Z,   0.00,  -9.75,  99.90,  -9.49,   0.26,  (min)
05/15 14Z,  -0.10,  -9.10,  99.90,  -8.94,   0.26,
05/15 15Z,  -0.10,  -7.66,  99.90,  -7.50,   0.26,
05/15 16Z,  -0.10,  -5.81,  99.90,  -5.65,   0.26,
05/15 17Z,  -0.10,  -3.90,  99.90,  -3.74,   0.26,
05/15 18Z,  -0.10,  -2.35,  99.90,  -2.18,   0.26,
05/15 19Z,   0.00,  -1.51,  99.90,  -1.25,   0.26,  (max)
05/15 20Z,   0.00,  -1.58,  99.90,  -1.32,   0.26,
05/15 21Z,   0.00,  -2.43,  99.90,  -2.17,   0.26,
05/15 22Z,   0.00,  -3.73,  99.90,  -3.46,   0.26,
05/15 23Z,   0.00,  -5.07,  99.90,  -4.80,   0.26,
05/16 00Z,   0.00,  -6.00,  99.90,  -5.73,   0.26,
05/16 01Z,   0.00,  -6.14,  99.90,  -5.87,   0.26,  (min)
05/16 02Z,   0.00,  -5.37,  99.90,  -5.11,   0.26,
05/16 03Z,   0.00,  -3.93,  99.90,  -3.67,   0.26,
05/16 04Z,   0.00,  -2.20,  99.90,  -1.94,   0.26,
05/16 05Z,   0.00,  -0.56,  99.90,  -0.30,   0.26,
05/16 06Z,   0.00,   0.63,  99.90,   0.89,   0.26,
05/16 07Z,   0.00,   0.96,  99.90,   1.23,   0.26,  (max)
05/16 08Z,   0.00,   0.21,  99.90,   0.48,   0.26,
05/16 09Z,   0.00,  -1.56,  99.90,  -1.30,   0.26,
05/16 10Z,   0.00,  -4.02,  99.90,  -3.75,   0.26,
05/16 11Z,   0.00,  -6.66,  99.90,  -6.39,   0.26,
05/16 12Z,   0.00,  -8.93,  99.90,  -8.66,   0.26,