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

  • 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.
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
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
Surge List
West Coast
#South Beach, Yaquina R. OR : 07/06/2025 15:20:03 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 00Z,  -0.30,   0.68,   0.77,  99.90,   0.39,
07/05 01Z,  -0.40,   1.70,   1.71,  99.90,   0.41,
07/05 02Z,  -0.30,   2.56,   2.63,  99.90,   0.37,
07/05 03Z,  -0.30,   3.01,   3.06,  99.90,   0.35,  (max)
07/05 04Z,  -0.30,   2.86,   2.87,  99.90,   0.31,
07/05 05Z,  -0.40,   2.15,   2.19,  99.90,   0.44,
07/05 06Z,  -0.30,   1.03,   1.09,  99.90,   0.36,
07/05 07Z,  -0.30,  -0.35,  -0.28,  99.90,   0.37,
07/05 08Z,  -0.30,  -1.74,  -1.65,  99.90,   0.39,
07/05 09Z,  -0.30,  -2.85,  -2.76,  99.90,   0.39,
07/05 10Z,  -0.30,  -3.42,  -3.34,  99.90,   0.38,  (min)
07/05 11Z,  -0.30,  -3.41,  -3.30,  99.90,   0.41,
07/05 12Z,  -0.30,  -2.93,  -2.77,  99.90,   0.46,
07/05 13Z,  -0.40,  -2.12,  -1.96,  99.90,   0.56,
07/05 14Z,  -0.40,  -1.14,  -1.05,  99.90,   0.49,
07/05 15Z,  -0.30,  -0.24,  -0.17,  99.90,   0.37,
07/05 16Z,  -0.40,   0.35,   0.41,  99.90,   0.46,
07/05 17Z,  -0.50,   0.55,   0.70,  99.90,   0.65,  (max)
07/05 18Z,  -0.40,   0.41,   0.46,  99.90,   0.45,
07/05 19Z,  -0.40,   0.03,  -0.00,  99.90,   0.37,
07/05 20Z,  -0.50,  -0.46,  -0.50,  99.90,   0.46,
07/05 21Z,  -0.50,  -0.84,  -0.91,  99.90,   0.43,  (min)
07/05 22Z,  -0.50,  -0.89,  -0.86,  99.90,   0.53,
07/05 23Z,  -0.40,  -0.49,  -0.54,  99.90,   0.35,
07/06 00Z,  -0.40,   0.26,   0.20,  99.90,   0.34,
07/06 01Z,  -0.50,   1.18,   1.08,  99.90,   0.40,
07/06 02Z,  -0.50,   2.13,   2.00,  99.90,   0.37,
07/06 03Z,  -0.40,   2.87,   2.76,  99.90,   0.29,
07/06 04Z,  -0.40,   3.17,   3.05,  99.90,   0.28,  (max)
07/06 05Z,  -0.50,   2.86,   2.74,  99.90,   0.38,
07/06 06Z,  -0.40,   1.98,   1.88,  99.90,   0.30,
07/06 07Z,  -0.40,   0.69,   0.65,  99.90,   0.36,
07/06 08Z,  -0.50,  -0.84,  -0.83,  99.90,   0.51,
07/06 09Z,  -0.50,  -2.34,  -2.34,  99.90,   0.50,
07/06 10Z,  -0.40,  -3.48,  -3.43,  99.90,   0.45,
07/06 11Z,  -0.40,  -4.01,  -3.94,  99.90,   0.47,  (min)
07/06 12Z,  -0.50,  -3.90,  -3.82,  99.90,   0.58,
07/06 13Z,  -0.50,  -3.28,  -3.18,  99.90,   0.60,
07/06 14Z,  -0.50,  -2.31,  -2.23,  99.90,   0.58,
07/06 15Z,  -0.40,  -1.16,  -1.15,  99.90,   0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 16Z,  -0.50,  -0.11,  99.90,  -0.20,   0.41,
07/06 17Z,  -0.50,   0.59,  99.90,   0.50,   0.41,
07/06 18Z,  -0.40,   0.87,  99.90,   0.88,   0.41,  (max)
07/06 19Z,  -0.40,   0.77,  99.90,   0.78,   0.40,
07/06 20Z,  -0.40,   0.39,  99.90,   0.39,   0.40,
07/06 21Z,  -0.50,  -0.13,  99.90,  -0.23,   0.40,
07/06 22Z,  -0.40,  -0.52,  99.90,  -0.52,   0.40,
07/06 23Z,  -0.40,  -0.55,  99.90,  -0.55,   0.40,  (min)
07/07 00Z,  -0.40,  -0.12,  99.90,  -0.13,   0.40,
07/07 01Z,  -0.40,   0.64,  99.90,   0.63,   0.39,
07/07 02Z,  -0.40,   1.57,  99.90,   1.56,   0.39,
07/07 03Z,  -0.40,   2.49,  99.90,   2.48,   0.39,
07/07 04Z,  -0.40,   3.16,  99.90,   3.15,   0.39,
07/07 05Z,  -0.40,   3.32,  99.90,   3.31,   0.39,  (max)
07/07 06Z,  -0.40,   2.83,  99.90,   2.82,   0.39,
07/07 07Z,  -0.40,   1.75,  99.90,   1.74,   0.39,
07/07 08Z,  -0.40,   0.25,  99.90,   0.24,   0.39,
07/07 09Z,  -0.30,  -1.45,  99.90,  -1.36,   0.39,
07/07 10Z,  -0.40,  -3.03,  99.90,  -3.04,   0.39,
07/07 11Z,  -0.40,  -4.15,  99.90,  -4.16,   0.39,
07/07 12Z,  -0.40,  -4.55,  99.90,  -4.56,   0.39,  (min)
07/07 13Z,  -0.30,  -4.27,  99.90,  -4.18,   0.39,
07/07 14Z,  -0.40,  -3.46,  99.90,  -3.47,   0.39,
07/07 15Z,  -0.40,  -2.27,  99.90,  -2.28,   0.39,
07/07 16Z,  -0.40,  -0.95,  99.90,  -0.96,   0.39,
07/07 17Z,  -0.40,   0.22,  99.90,   0.21,   0.39,
07/07 18Z,  -0.30,   0.98,  99.90,   1.07,   0.39,
07/07 19Z,  -0.40,   1.24,  99.90,   1.23,   0.39,  (max)
07/07 20Z,  -0.40,   1.06,  99.90,   1.05,   0.39,
07/07 21Z,  -0.30,   0.58,  99.90,   0.67,   0.39,
07/07 22Z,  -0.30,  -0.02,  99.90,   0.07,   0.39,
07/07 23Z,  -0.30,  -0.43,  99.90,  -0.34,   0.39,  (min)
07/08 00Z,  -0.30,  -0.41,  99.90,  -0.32,   0.39,
07/08 01Z,  -0.30,   0.09,  99.90,   0.18,   0.39,
07/08 02Z,  -0.30,   0.93,  99.90,   1.02,   0.39,
07/08 03Z,  -0.30,   1.91,  99.90,   2.00,   0.39,
07/08 04Z,  -0.30,   2.83,  99.90,   2.92,   0.39,
07/08 05Z,  -0.30,   3.44,  99.90,   3.53,   0.39,
07/08 06Z,  -0.30,   3.44,  99.90,   3.53,   0.39,  (max)
07/08 07Z,  -0.30,   2.74,  99.90,   2.83,   0.39,
07/08 08Z,  -0.30,   1.43,  99.90,   1.52,   0.39,
07/08 09Z,  -0.30,  -0.30,  99.90,  -0.21,   0.39,
07/08 10Z,  -0.30,  -2.16,  99.90,  -2.07,   0.39,
07/08 11Z,  -0.30,  -3.78,  99.90,  -3.69,   0.39,
07/08 12Z,  -0.30,  -4.79,  99.90,  -4.70,   0.39,
07/08 13Z,  -0.30,  -5.01,  99.90,  -4.92,   0.39,  (min)
07/08 14Z,  -0.30,  -4.49,  99.90,  -4.40,   0.39,
07/08 15Z,  -0.30,  -3.43,  99.90,  -3.34,   0.39,
07/08 16Z,  -0.30,  -2.02,  99.90,  -1.93,   0.39,
07/08 17Z,  -0.30,  -0.54,  99.90,  -0.45,   0.39,
07/08 18Z,  -0.30,   0.69,  99.90,   0.77,   0.39,
07/08 19Z,  -0.30,   1.39,  99.90,   1.48,   0.39,
07/08 20Z,  -0.30,   1.53,  99.90,   1.62,   0.39,  (max)
07/08 21Z,  -0.30,   1.20,  99.90,   1.29,   0.39,
07/08 22Z,  -0.30,   0.56,  99.90,   0.65,   0.39,
07/08 23Z,  -0.30,  -0.13,  99.90,  -0.04,   0.39,
07/09 00Z,  -0.30,  -0.52,  99.90,  -0.43,   0.39,  (min)
07/09 01Z,  -0.30,  -0.40,  99.90,  -0.31,   0.39,
07/09 02Z,  -0.30,   0.24,  99.90,   0.33,   0.39,
07/09 03Z,  -0.20,   1.19,  99.90,   1.38,   0.39,
07/09 04Z,  -0.20,   2.25,  99.90,   2.44,   0.39,
07/09 05Z,  -0.30,   3.19,  99.90,   3.28,   0.39,
07/09 06Z,  -0.30,   3.70,  99.90,   3.79,   0.39,  (max)
07/09 07Z,  -0.30,   3.51,  99.90,   3.60,   0.39,
07/09 08Z,  -0.20,   2.55,  99.90,   2.74,   0.39,
07/09 09Z,  -0.20,   0.96,  99.90,   1.15,   0.39,
07/09 10Z,  -0.20,  -0.99,  99.90,  -0.80,   0.39,
07/09 11Z,  -0.20,  -2.96,  99.90,  -2.77,   0.39,
07/09 12Z,  -0.20,  -4.54,  99.90,  -4.35,   0.39,
07/09 13Z,  -0.20,  -5.37,  99.90,  -5.18,   0.39,  (min)
07/09 14Z,  -0.20,  -5.31,  99.90,  -5.12,   0.39,
07/09 15Z,  -0.20,  -4.51,  99.90,  -4.32,   0.39,
07/09 16Z,  -0.20,  -3.18,  99.90,  -2.99,   0.39,
07/09 17Z,  -0.30,  -1.57,  99.90,  -1.49,   0.39,
07/09 18Z,  -0.20,   0.00,  99.90,   0.19,   0.39,
07/09 19Z,  -0.20,   1.19,  99.90,   1.38,   0.39,
07/09 20Z,  -0.30,   1.76,  99.90,   1.85,   0.39,
07/09 21Z,  -0.20,   1.69,  99.90,   1.88,   0.39,  (max)
07/09 22Z,  -0.30,   1.13,  99.90,   1.22,   0.39,
07/09 23Z,  -0.30,   0.33,  99.90,   0.42,   0.39,
07/10 00Z,  -0.20,  -0.40,  99.90,  -0.21,   0.39,
07/10 01Z,  -0.30,  -0.71,  99.90,  -0.62,   0.39,  (min)
07/10 02Z,  -0.30,  -0.42,  99.90,  -0.33,   0.39,
07/10 03Z,  -0.30,   0.39,  99.90,   0.48,   0.39,
07/10 04Z,  -0.30,   1.48,  99.90,   1.57,   0.39,
07/10 05Z,  -0.30,   2.62,  99.90,   2.71,   0.39,
07/10 06Z,  -0.30,   3.53,  99.90,   3.62,   0.39,
07/10 07Z,  99.90,   3.89,  99.90,  99.90,   0.39,
07/10 08Z,  99.90,   3.45,  99.90,  99.90,   0.39,
07/10 09Z,  99.90,   2.19,  99.90,  99.90,   0.39,
07/10 10Z,  99.90,   0.32,  99.90,  99.90,   0.39,
07/10 11Z,  99.90,  -1.81,  99.90,  99.90,   0.39,
07/10 12Z,  99.90,  -3.82,  99.90,  99.90,   0.39,