EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

Main Site
Mirror Site
About
Manual
Disclaimer
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
#Unalaska, AK : 10/12/2024 03:22:50 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/10 12Z,   0.40,  -3.17,  -3.08,  99.90,  -0.31,
10/10 13Z,   0.40,  -3.65,  -3.57,  99.90,  -0.32,
10/10 14Z,   0.50,  -3.90,  -3.69,  99.90,  -0.29,  (min)
10/10 15Z,   0.50,  -3.86,  -3.56,  99.90,  -0.20,
10/10 16Z,   0.60,  -3.54,  -3.25,  99.90,  -0.31,
10/10 17Z,   0.60,  -2.99,  -2.62,  99.90,  -0.23,
10/10 18Z,   0.60,  -2.29,  -1.84,  99.90,  -0.15,
10/10 19Z,   0.60,  -1.56,  -1.01,  99.90,  -0.05,
10/10 20Z,   0.70,  -0.92,  -0.47,  99.90,  -0.25,
10/10 21Z,   0.70,  -0.44,  -0.04,  99.90,  -0.30,
10/10 22Z,   0.70,  -0.18,   0.19,  99.90,  -0.33,  (max)
10/10 23Z,   0.70,  -0.12,   0.17,  99.90,  -0.41,
10/11 00Z,   0.60,  -0.20,   0.14,  99.90,  -0.26,
10/11 01Z,   0.60,  -0.36,   0.02,  99.90,  -0.22,
10/11 02Z,   0.60,  -0.49,  -0.07,  99.90,  -0.18,
10/11 03Z,   0.70,  -0.55,  -0.17,  99.90,  -0.32,  (min)
10/11 04Z,   0.70,  -0.52,  -0.08,  99.90,  -0.26,
10/11 05Z,   0.70,  -0.42,   0.09,  99.90,  -0.19,
10/11 06Z,   0.50,  -0.32,   0.25,  99.90,   0.07,
10/11 07Z,   0.40,  -0.31,   0.32,  99.90,   0.23,  (max)
10/11 08Z,   0.40,  -0.46,   0.25,  99.90,   0.31,
10/11 09Z,   0.40,  -0.80,   0.03,  99.90,   0.43,
10/11 10Z,   0.50,  -1.34,  -0.37,  99.90,   0.47,
10/11 11Z,   0.40,  -2.01,  -1.04,  99.90,   0.57,
10/11 12Z,   0.40,  -2.71,  -1.77,  99.90,   0.54,
10/11 13Z,   0.30,  -3.34,  -2.39,  99.90,   0.65,
10/11 14Z,   0.30,  -3.78,  -2.76,  99.90,   0.72,
10/11 15Z,   0.20,  -3.96,  -3.00,  99.90,   0.76,  (min)
10/11 16Z,   0.10,  -3.83,  -2.89,  99.90,   0.84,
10/11 17Z,   0.10,  -3.41,  -2.55,  99.90,   0.76,
10/11 18Z,   0.20,  -2.79,  -1.82,  99.90,   0.77,
10/11 19Z,   0.20,  -2.06,  -1.19,  99.90,   0.67,
10/11 20Z,   0.10,  -1.36,  -0.55,  99.90,   0.71,
10/11 21Z,   0.00,  -0.78,   0.03,  99.90,   0.81,
10/11 22Z,  -0.10,  -0.41,   0.19,  99.90,   0.70,
10/11 23Z,  -0.10,  -0.26,   0.46,  99.90,   0.82,  (max)
10/12 00Z,  -0.10,  -0.31,   0.39,  99.90,   0.80,
10/12 01Z,   0.00,  -0.46,   0.12,  99.90,   0.58,
10/12 02Z,   0.00,  -0.64,  -0.20,  99.90,   0.44,
10/12 03Z,   0.10,  -0.75,  -0.28,  99.90,   0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/12 04Z,   0.10,  -0.74,  99.90,  -0.32,   0.32,  (min)
10/12 05Z,   0.10,  -0.62,  99.90,  -0.24,   0.28,
10/12 06Z,   0.10,  -0.44,  99.90,  -0.11,   0.24,
10/12 07Z,   0.10,  -0.29,  99.90,   0.00,   0.19,  (max)
10/12 08Z,   0.10,  -0.26,  99.90,  -0.01,   0.15,
10/12 09Z,   0.10,  -0.43,  99.90,  -0.22,   0.11,
10/12 10Z,   0.10,  -0.81,  99.90,  -0.65,   0.07,
10/12 11Z,   0.20,  -1.40,  99.90,  -1.18,   0.02,
10/12 12Z,   0.20,  -2.11,  99.90,  -1.94,  -0.02,
10/12 13Z,   0.20,  -2.84,  99.90,  -2.70,  -0.06,
10/12 14Z,   0.20,  -3.44,  99.90,  -3.35,  -0.11,
10/12 15Z,   0.10,  -3.82,  99.90,  -3.87,  -0.15,
10/12 16Z,   0.10,  -3.90,  99.90,  -3.95,  -0.15,  (min)
10/12 17Z,   0.10,  -3.66,  99.90,  -3.71,  -0.15,
10/12 18Z,   0.10,  -3.16,  99.90,  -3.21,  -0.15,
10/12 19Z,   0.10,  -2.49,  99.90,  -2.54,  -0.15,
10/12 20Z,   0.20,  -1.77,  99.90,  -1.72,  -0.15,
10/12 21Z,   0.20,  -1.13,  99.90,  -1.08,  -0.15,
10/12 22Z,   0.20,  -0.66,  99.90,  -0.61,  -0.15,
10/12 23Z,   0.20,  -0.44,  99.90,  -0.39,  -0.15,
10/13 00Z,   0.30,  -0.44,  99.90,  -0.29,  -0.15,  (max)
10/13 01Z,   0.30,  -0.61,  99.90,  -0.46,  -0.15,
10/13 02Z,   0.30,  -0.84,  99.90,  -0.69,  -0.15,
10/13 03Z,   0.30,  -1.04,  99.90,  -0.89,  -0.15,  (min)
10/13 04Z,   0.40,  -1.13,  99.90,  -0.88,  -0.15,
10/13 05Z,   0.40,  -1.05,  99.90,  -0.80,  -0.15,
10/13 06Z,   0.40,  -0.85,  99.90,  -0.60,  -0.15,
10/13 07Z,   0.50,  -0.59,  99.90,  -0.24,  -0.15,
10/13 08Z,   0.50,  -0.37,  99.90,  -0.02,  -0.15,  (max)
10/13 09Z,   0.40,  -0.31,  99.90,  -0.06,  -0.15,
10/13 10Z,   0.40,  -0.46,  99.90,  -0.21,  -0.15,
10/13 11Z,   0.30,  -0.86,  99.90,  -0.71,  -0.15,
10/13 12Z,   0.30,  -1.47,  99.90,  -1.32,  -0.15,
10/13 13Z,   0.30,  -2.17,  99.90,  -2.02,  -0.15,
10/13 14Z,   0.30,  -2.86,  99.90,  -2.71,  -0.15,
10/13 15Z,   0.30,  -3.40,  99.90,  -3.25,  -0.15,
10/13 16Z,   0.40,  -3.69,  99.90,  -3.44,  -0.15,
10/13 17Z,   0.30,  -3.67,  99.90,  -3.52,  -0.15,  (min)
10/13 18Z,   0.30,  -3.34,  99.90,  -3.19,  -0.15,
10/13 19Z,   0.20,  -2.78,  99.90,  -2.73,  -0.15,
10/13 20Z,   0.10,  -2.09,  99.90,  -2.14,  -0.15,
10/13 21Z,   0.10,  -1.42,  99.90,  -1.47,  -0.15,
10/13 22Z,   0.00,  -0.88,  99.90,  -1.03,  -0.15,
10/13 23Z,   0.00,  -0.57,  99.90,  -0.72,  -0.15,
10/14 00Z,   0.00,  -0.52,  99.90,  -0.67,  -0.15,  (max)
10/14 01Z,   0.00,  -0.69,  99.90,  -0.84,  -0.15,
10/14 02Z,   0.00,  -1.00,  99.90,  -1.15,  -0.15,
10/14 03Z,   0.00,  -1.33,  99.90,  -1.48,  -0.15,
10/14 04Z,   0.10,  -1.57,  99.90,  -1.62,  -0.15,
10/14 05Z,   0.10,  -1.64,  99.90,  -1.69,  -0.15,  (min)
10/14 06Z,   0.10,  -1.50,  99.90,  -1.55,  -0.15,
10/14 07Z,   0.10,  -1.22,  99.90,  -1.27,  -0.15,
10/14 08Z,   0.00,  -0.87,  99.90,  -1.02,  -0.15,
10/14 09Z,   0.00,  -0.58,  99.90,  -0.73,  -0.15,
10/14 10Z,   0.00,  -0.45,  99.90,  -0.60,  -0.15,  (max)
10/14 11Z,   0.00,  -0.56,  99.90,  -0.71,  -0.15,
10/14 12Z,   0.00,  -0.92,  99.90,  -1.07,  -0.15,
10/14 13Z,   0.00,  -1.48,  99.90,  -1.63,  -0.15,
10/14 14Z,   0.00,  -2.13,  99.90,  -2.28,  -0.15,
10/14 15Z,   0.00,  -2.74,  99.90,  -2.89,  -0.15,
10/14 16Z,   0.00,  -3.19,  99.90,  -3.34,  -0.15,
10/14 17Z,   0.00,  -3.38,  99.90,  -3.53,  -0.15,  (min)
10/14 18Z,   0.00,  -3.26,  99.90,  -3.41,  -0.15,
10/14 19Z,   0.00,  -2.86,  99.90,  -3.01,  -0.15,
10/14 20Z,   0.00,  -2.27,  99.90,  -2.42,  -0.15,
10/14 21Z,   0.00,  -1.62,  99.90,  -1.77,  -0.15,
10/14 22Z,   0.00,  -1.03,  99.90,  -1.18,  -0.15,
10/14 23Z,   0.00,  -0.63,  99.90,  -0.78,  -0.15,
10/15 00Z,   0.00,  -0.50,  99.90,  -0.65,  -0.15,  (max)
10/15 01Z,   0.00,  -0.64,  99.90,  -0.79,  -0.15,
10/15 02Z,   0.00,  -1.00,  99.90,  -1.15,  -0.15,
10/15 03Z,   0.00,  -1.46,  99.90,  -1.61,  -0.15,
10/15 04Z,   0.00,  -1.90,  99.90,  -2.05,  -0.15,
10/15 05Z,   0.00,  -2.19,  99.90,  -2.34,  -0.15,
10/15 06Z,   0.00,  -2.25,  99.90,  -2.40,  -0.15,  (min)
10/15 07Z,  -0.10,  -2.08,  99.90,  -2.33,  -0.15,
10/15 08Z,  -0.10,  -1.71,  99.90,  -1.96,  -0.15,
10/15 09Z,  -0.10,  -1.27,  99.90,  -1.52,  -0.15,
10/15 10Z,  -0.10,  -0.88,  99.90,  -1.13,  -0.15,
10/15 11Z,  -0.20,  -0.66,  99.90,  -1.01,  -0.15,
10/15 12Z,  -0.10,  -0.67,  99.90,  -0.92,  -0.15,  (max)
10/15 13Z,  -0.10,  -0.93,  99.90,  -1.18,  -0.15,
10/15 14Z,  -0.10,  -1.39,  99.90,  -1.64,  -0.15,
10/15 15Z,  -0.10,  -1.94,  99.90,  -2.19,  -0.15,
10/15 16Z,  -0.10,  -2.45,  99.90,  -2.70,  -0.15,
10/15 17Z,  -0.10,  -2.79,  99.90,  -3.04,  -0.15,
10/15 18Z,  -0.20,  -2.89,  99.90,  -3.24,  -0.15,
10/15 19Z,  99.90,  -2.70,  99.90,  99.90,  -0.15,
10/15 20Z,  99.90,  -2.28,  99.90,  99.90,  -0.15,
10/15 21Z,  99.90,  -1.71,  99.90,  99.90,  -0.15,
10/15 22Z,  99.90,  -1.12,  99.90,  99.90,  -0.15,
10/15 23Z,  99.90,  -0.65,  99.90,  99.90,  -0.15,
10/16 00Z,  99.90,  -0.41,  99.90,  99.90,  -0.15,