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 : 05/22/2025 23:23:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 06Z,  -0.40,  -6.22,  -6.14,  99.90,   0.48,
05/21 07Z,  -0.40,  -7.14,  -7.00,  99.90,   0.54,
05/21 08Z,  -0.40,  -7.75,  -7.71,  99.90,   0.44,
05/21 09Z,  -0.40,  -7.86,  -7.78,  99.90,   0.48,  (min)
05/21 10Z,  -0.40,  -7.46,  -7.43,  99.90,   0.43,
05/21 11Z,  -0.40,  -6.73,  -6.74,  99.90,   0.39,
05/21 12Z,  -0.40,  -5.89,  -5.87,  99.90,   0.42,
05/21 13Z,  -0.40,  -5.15,  -5.08,  99.90,   0.47,
05/21 14Z,  -0.40,  -4.71,  -4.64,  99.90,   0.47,  (max)
05/21 15Z,  -0.40,  -4.81,  -4.79,  99.90,   0.42,
05/21 16Z,  -0.40,  -5.52,  -5.52,  99.90,   0.40,
05/21 17Z,  -0.40,  -6.68,  -6.50,  99.90,   0.58,
05/21 18Z,  -0.40,  -8.01,  -7.81,  99.90,   0.60,
05/21 19Z,  -0.30,  -9.23,  -8.98,  99.90,   0.55,
05/21 20Z,  -0.30, -10.09,  -9.89,  99.90,   0.50,
05/21 21Z,  -0.40, -10.31, -10.13,  99.90,   0.58,  (min)
05/21 22Z,  -0.30,  -9.82,  -9.60,  99.90,   0.52,
05/21 23Z,  -0.20,  -8.73,  -8.62,  99.90,   0.31,
05/22 00Z,  -0.40,  -7.32,  -7.37,  99.90,   0.35,
05/22 01Z,  -0.40,  -5.83,  -5.94,  99.90,   0.29,
05/22 02Z,  -0.30,  -4.52,  -4.70,  99.90,   0.12,
05/22 03Z,  -0.40,  -3.69,  -3.75,  99.90,   0.34,
05/22 04Z,  -0.40,  -3.57,  -3.49,  99.90,   0.48,  (max)
05/22 05Z,  -0.40,  -4.16,  -4.13,  99.90,   0.43,
05/22 06Z,  -0.40,  -5.25,  -5.09,  99.90,   0.56,
05/22 07Z,  -0.40,  -6.56,  -6.40,  99.90,   0.56,
05/22 08Z,  -0.40,  -7.82,  -7.59,  99.90,   0.63,
05/22 09Z,  -0.40,  -8.69,  -8.46,  99.90,   0.63,
05/22 10Z,  -0.40,  -8.92,  -8.82,  99.90,   0.50,  (min)
05/22 11Z,  -0.40,  -8.52,  -8.36,  99.90,   0.56,
05/22 12Z,  -0.40,  -7.67,  -7.57,  99.90,   0.50,
05/22 13Z,  -0.30,  -6.63,  -6.49,  99.90,   0.44,
05/22 14Z,  -0.30,  -5.62,  -5.59,  99.90,   0.33,
05/22 15Z,  -0.30,  -4.92,  -4.90,  99.90,   0.32,
05/22 16Z,  -0.30,  -4.79,  -4.77,  99.90,   0.32,  (max)
05/22 17Z,  -0.40,  -5.33,  -5.31,  99.90,   0.42,
05/22 18Z,  -0.30,  -6.37,  -6.33,  99.90,   0.34,
05/22 19Z,  -0.30,  -7.64,  -7.57,  99.90,   0.37,
05/22 20Z,  -0.30,  -8.86,  -8.83,  99.90,   0.33,
05/22 21Z,  -0.30,  -9.71,  -9.68,  99.90,   0.33,
05/22 22Z,  -0.30,  -9.88,  -9.78,  99.90,   0.40,  (min)
05/22 23Z,  -0.30,  -9.29,  -9.26,  99.90,   0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/23 00Z,  -0.30,  -8.08,  99.90,  -8.05,   0.33,
05/23 01Z,  -0.30,  -6.55,  99.90,  -6.52,   0.33,
05/23 02Z,  -0.30,  -4.97,  99.90,  -4.94,   0.33,
05/23 03Z,  -0.30,  -3.66,  99.90,  -3.63,   0.33,
05/23 04Z,  -0.30,  -2.94,  99.90,  -2.91,   0.33,  (max)
05/23 05Z,  -0.30,  -3.05,  99.90,  -3.02,   0.33,
05/23 06Z,  -0.40,  -3.96,  99.90,  -4.02,   0.34,
05/23 07Z,  -0.30,  -5.44,  99.90,  -5.40,   0.34,
05/23 08Z,  -0.30,  -7.17,  99.90,  -7.13,   0.34,
05/23 09Z,  -0.30,  -8.77,  99.90,  -8.73,   0.34,
05/23 10Z,  -0.30,  -9.86,  99.90,  -9.82,   0.34,
05/23 11Z,  -0.30, -10.15,  99.90, -10.10,   0.34,  (min)
05/23 12Z,  -0.30,  -9.65,  99.90,  -9.60,   0.34,
05/23 13Z,  -0.20,  -8.59,  99.90,  -8.45,   0.34,
05/23 14Z,  -0.20,  -7.26,  99.90,  -7.12,   0.34,
05/23 15Z,  -0.30,  -5.93,  99.90,  -5.89,   0.34,
05/23 16Z,  -0.30,  -4.95,  99.90,  -4.91,   0.34,
05/23 17Z,  -0.30,  -4.60,  99.90,  -4.56,   0.34,  (max)
05/23 18Z,  -0.30,  -4.99,  99.90,  -4.95,   0.34,
05/23 19Z,  -0.20,  -5.96,  99.90,  -5.82,   0.34,
05/23 20Z,  -0.30,  -7.23,  99.90,  -7.19,   0.34,
05/23 21Z,  -0.30,  -8.47,  99.90,  -8.43,   0.34,
05/23 22Z,  -0.30,  -9.30,  99.90,  -9.25,   0.34,  (min)
05/23 23Z,  -0.20,  -9.39,  99.90,  -9.24,   0.34,
05/24 00Z,  -0.20,  -8.65,  99.90,  -8.51,   0.34,
05/24 01Z,  -0.30,  -7.31,  99.90,  -7.26,   0.34,
05/24 02Z,  -0.30,  -5.66,  99.90,  -5.61,   0.34,
05/24 03Z,  -0.30,  -4.03,  99.90,  -3.98,   0.34,
05/24 04Z,  -0.20,  -2.76,  99.90,  -2.62,   0.34,
05/24 05Z,  -0.30,  -2.23,  99.90,  -2.18,   0.34,  (max)
05/24 06Z,  -0.30,  -2.64,  99.90,  -2.60,   0.34,
05/24 07Z,  -0.30,  -3.94,  99.90,  -3.90,   0.34,
05/24 08Z,  -0.30,  -5.85,  99.90,  -5.81,   0.34,
05/24 09Z,  -0.20,  -7.99,  99.90,  -7.85,   0.34,
05/24 10Z,  -0.20,  -9.90,  99.90,  -9.75,   0.34,
05/24 11Z,  -0.30, -11.11,  99.90, -11.06,   0.34,
05/24 12Z,  -0.20, -11.35,  99.90, -11.20,   0.34,  (min)
05/24 13Z,  -0.20, -10.67,  99.90, -10.52,   0.34,
05/24 14Z,  -0.20,  -9.34,  99.90,  -9.20,   0.34,
05/24 15Z,  -0.20,  -7.69,  99.90,  -7.55,   0.34,
05/24 16Z,  -0.20,  -6.05,  99.90,  -5.91,   0.34,
05/24 17Z,  -0.20,  -4.82,  99.90,  -4.67,   0.34,
05/24 18Z,  -0.20,  -4.30,  99.90,  -4.16,   0.34,  (max)
05/24 19Z,  -0.20,  -4.61,  99.90,  -4.46,   0.34,
05/24 20Z,  -0.20,  -5.56,  99.90,  -5.42,   0.34,
05/24 21Z,  -0.20,  -6.85,  99.90,  -6.71,   0.34,
05/24 22Z,  -0.20,  -8.11,  99.90,  -7.96,   0.34,
05/24 23Z,  -0.20,  -8.88,  99.90,  -8.74,   0.34,  (min)
05/25 00Z,  -0.10,  -8.85,  99.90,  -8.61,   0.34,
05/25 01Z,  -0.10,  -7.96,  99.90,  -7.72,   0.34,
05/25 02Z,  -0.10,  -6.48,  99.90,  -6.24,   0.34,
05/25 03Z,  -0.10,  -4.75,  99.90,  -4.50,   0.34,
05/25 04Z,  -0.10,  -3.11,  99.90,  -2.87,   0.34,
05/25 05Z,  -0.10,  -1.96,  99.90,  -1.72,   0.34,
05/25 06Z,  -0.10,  -1.67,  99.90,  -1.43,   0.34,  (max)
05/25 07Z,  -0.10,  -2.43,  99.90,  -2.19,   0.34,
05/25 08Z,  -0.10,  -4.14,  99.90,  -3.90,   0.34,
05/25 09Z,   0.00,  -6.46,  99.90,  -6.11,   0.34,
05/25 10Z,  -0.10,  -8.93,  99.90,  -8.69,   0.34,
05/25 11Z,  -0.10, -11.02,  99.90, -10.78,   0.34,
05/25 12Z,  -0.10, -12.24,  99.90, -12.00,   0.34,  (min)
05/25 13Z,   0.00, -12.34,  99.90, -12.00,   0.34,
05/25 14Z,  -0.10, -11.42,  99.90, -11.18,   0.34,
05/25 15Z,   0.00,  -9.82,  99.90,  -9.47,   0.34,
05/25 16Z,  -0.10,  -7.88,  99.90,  -7.64,   0.34,
05/25 17Z,  -0.10,  -5.99,  99.90,  -5.75,   0.34,
05/25 18Z,   0.00,  -4.58,  99.90,  -4.24,   0.34,
05/25 19Z,   0.00,  -3.98,  99.90,  -3.64,   0.34,  (max)
05/25 20Z,   0.00,  -4.26,  99.90,  -3.92,   0.34,
05/25 21Z,   0.00,  -5.24,  99.90,  -4.90,   0.34,
05/25 22Z,   0.00,  -6.57,  99.90,  -6.22,   0.34,
05/25 23Z,   0.00,  -7.81,  99.90,  -7.47,   0.34,
05/26 00Z,   0.00,  -8.50,  99.90,  -8.15,   0.34,  (min)
05/26 01Z,   0.00,  -8.31,  99.90,  -7.97,   0.34,
05/26 02Z,   0.00,  -7.28,  99.90,  -6.94,   0.34,
05/26 03Z,   0.00,  -5.69,  99.90,  -5.35,   0.34,
05/26 04Z,   0.00,  -3.93,  99.90,  -3.59,   0.34,
05/26 05Z,   0.00,  -2.35,  99.90,  -2.01,   0.34,
05/26 06Z,   0.00,  -1.37,  99.90,  -1.03,   0.34,
05/26 07Z,   0.00,  -1.36,  99.90,  -1.02,   0.34,  (max)
05/26 08Z,   0.00,  -2.47,  99.90,  -2.13,   0.34,
05/26 09Z,   0.00,  -4.54,  99.90,  -4.20,   0.34,
05/26 10Z,   0.00,  -7.17,  99.90,  -6.83,   0.34,
05/26 11Z,   0.00,  -9.84,  99.90,  -9.50,   0.34,
05/26 12Z,   0.10, -11.99,  99.90, -11.55,   0.34,
05/26 13Z,   0.10, -13.10,  99.90, -12.66,   0.34,  (min)
05/26 14Z,   0.10, -12.99,  99.90, -12.54,   0.34,
05/26 15Z,   0.10, -11.83,  99.90, -11.39,   0.34,
05/26 16Z,   0.00,  -9.98,  99.90,  -9.64,   0.34,
05/26 17Z,   0.00,  -7.83,  99.90,  -7.49,   0.34,
05/26 18Z,   0.00,  -5.79,  99.90,  -5.45,   0.34,