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
#Port Townsend, WA : 11/13/2024 09:21:24 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 18Z,   0.60,  -3.41,  -2.59,  99.90,   0.22,
11/11 19Z,   0.60,  -2.18,  -1.38,  99.90,   0.20,
11/11 20Z,   0.60,  -1.45,  -0.69,  99.90,   0.16,
11/11 21Z,   0.60,  -1.39,  -0.68,  99.90,   0.11,  (max)
11/11 22Z,   0.60,  -2.02,  -1.45,  99.90,  -0.03,
11/11 23Z,   0.50,  -3.21,  -2.77,  99.90,  -0.06,
11/12 00Z,   0.50,  -4.71,  -4.48,  99.90,  -0.27,
11/12 01Z,   0.60,  -6.06,  -6.01,  99.90,  -0.55,
11/12 02Z,   0.60,  -6.90,  -6.80,  99.90,  -0.50,
11/12 03Z,   0.50,  -7.13,  -7.00,  99.90,  -0.37,  (min)
11/12 04Z,   0.40,  -6.91,  -6.64,  99.90,  -0.13,
11/12 05Z,   0.50,  -6.39,  -6.10,  99.90,  -0.21,
11/12 06Z,   0.40,  -5.67,  -5.49,  99.90,  -0.22,
11/12 07Z,   0.30,  -4.91,  -4.64,  99.90,  -0.03,
11/12 08Z,   0.30,  -4.38,  -4.07,  99.90,   0.01,
11/12 09Z,   0.40,  -4.26,  -3.83,  99.90,   0.03,  (max)
11/12 10Z,   0.30,  -4.60,  -4.18,  99.90,   0.12,
11/12 11Z,   0.30,  -5.36,  -4.86,  99.90,   0.20,
11/12 12Z,   0.10,  -6.36,  -5.79,  99.90,   0.47,
11/12 13Z,   0.20,  -7.24,  -6.71,  99.90,   0.33,
11/12 14Z,   0.20,  -7.60,  -7.08,  99.90,   0.32,  (min)
11/12 15Z,   0.10,  -7.27,  -6.85,  99.90,   0.32,
11/12 16Z,   0.00,  -6.40,  -6.07,  99.90,   0.33,
11/12 17Z,   0.10,  -5.21,  -5.02,  99.90,   0.09,
11/12 18Z,   0.20,  -3.88,  -3.78,  99.90,  -0.10,
11/12 19Z,   0.20,  -2.58,  -2.45,  99.90,  -0.07,
11/12 20Z,   0.20,  -1.59,  -1.51,  99.90,  -0.12,
11/12 21Z,   0.20,  -1.21,  -1.01,  99.90,  -0.00,  (max)
11/12 22Z,   0.20,  -1.60,  -1.40,  99.90,   0.00,
11/12 23Z,   0.20,  -2.76,  -2.63,  99.90,  -0.07,
11/13 00Z,   0.30,  -4.49,  -4.40,  99.90,  -0.21,
11/13 01Z,   0.30,  -6.40,  -6.36,  99.90,  -0.26,
11/13 02Z,   0.40,  -7.94,  -7.88,  99.90,  -0.34,
11/13 03Z,   0.30,  -8.71,  -8.47,  99.90,  -0.06,  (min)
11/13 04Z,   0.20,  -8.69,  -8.22,  99.90,   0.27,
11/13 05Z,   0.30,  -8.10,  -7.72,  99.90,   0.08,
11/13 06Z,   0.40,  -7.16,  -6.70,  99.90,   0.06,
11/13 07Z,   0.40,  -6.00,  -5.65,  99.90,  -0.05,
11/13 08Z,   0.50,  -4.81,  -4.40,  99.90,  -0.09,
11/13 09Z,   0.70,  -3.88,  -3.12,  99.90,   0.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 10Z,   0.90,  -3.44,  99.90,  -2.48,   0.07,  (max)
11/13 11Z,   0.90,  -3.58,  99.90,  -2.61,   0.07,
11/13 12Z,   0.90,  -4.26,  99.90,  -3.29,   0.07,
11/13 13Z,   0.90,  -5.26,  99.90,  -4.29,   0.07,
11/13 14Z,   0.90,  -6.14,  99.90,  -5.17,   0.07,
11/13 15Z,   0.80,  -6.46,  99.90,  -5.58,   0.08,  (min)
11/13 16Z,   0.80,  -6.08,  99.90,  -5.21,   0.08,
11/13 17Z,   1.00,  -5.20,  99.90,  -4.12,   0.08,
11/13 18Z,   1.00,  -4.07,  99.90,  -2.99,   0.08,
11/13 19Z,   1.00,  -2.87,  99.90,  -1.78,   0.08,
11/13 20Z,   1.00,  -1.79,  99.90,  -0.70,   0.09,
11/13 21Z,   1.00,  -1.13,  99.90,  -0.04,   0.09,  (max)
11/13 22Z,   1.00,  -1.20,  99.90,  -0.11,   0.09,
11/13 23Z,   1.00,  -2.13,  99.90,  -1.04,   0.09,
11/14 00Z,   1.00,  -3.85,  99.90,  -2.76,   0.09,
11/14 01Z,   0.90,  -6.08,  99.90,  -5.10,   0.09,
11/14 02Z,   0.90,  -8.29,  99.90,  -7.31,   0.09,
11/14 03Z,   0.90,  -9.85,  99.90,  -8.87,   0.09,
11/14 04Z,   0.90, -10.41,  99.90,  -9.42,   0.09,  (min)
11/14 05Z,   0.90, -10.03,  99.90,  -9.04,   0.09,
11/14 06Z,   0.80,  -9.02,  99.90,  -8.14,   0.09,
11/14 07Z,   0.80,  -7.64,  99.90,  -6.75,   0.09,
11/14 08Z,   0.80,  -6.04,  99.90,  -5.16,   0.09,
11/14 09Z,   0.70,  -4.46,  99.90,  -3.67,   0.09,
11/14 10Z,   0.60,  -3.20,  99.90,  -2.51,   0.09,
11/14 11Z,   0.60,  -2.53,  99.90,  -1.84,   0.09,  (max)
11/14 12Z,   0.60,  -2.55,  99.90,  -1.86,   0.09,
11/14 13Z,   0.60,  -3.21,  99.90,  -2.52,   0.09,
11/14 14Z,   0.50,  -4.22,  99.90,  -3.63,   0.09,
11/14 15Z,   0.60,  -5.06,  99.90,  -4.38,   0.09,
11/14 16Z,   0.60,  -5.31,  99.90,  -4.62,   0.09,  (min)
11/14 17Z,   0.50,  -4.88,  99.90,  -4.29,   0.09,
11/14 18Z,   0.50,  -4.01,  99.90,  -3.43,   0.09,
11/14 19Z,   0.50,  -2.99,  99.90,  -2.41,   0.09,
11/14 20Z,   0.40,  -1.99,  99.90,  -1.50,   0.09,
11/14 21Z,   0.30,  -1.20,  99.90,  -0.81,   0.09,
11/14 22Z,   0.30,  -0.93,  99.90,  -0.55,   0.09,  (max)
11/14 23Z,   0.30,  -1.49,  99.90,  -1.10,   0.09,
11/15 00Z,   0.30,  -2.96,  99.90,  -2.57,   0.09,
11/15 01Z,   0.20,  -5.19,  99.90,  -4.91,   0.09,
11/15 02Z,   0.30,  -7.79,  99.90,  -7.41,   0.09,
11/15 03Z,   0.30, -10.12,  99.90,  -9.73,   0.09,
11/15 04Z,   0.20, -11.52,  99.90, -11.23,   0.09,
11/15 05Z,   0.10, -11.73,  99.90, -11.54,   0.09,  (min)
11/15 06Z,   0.10, -10.94,  99.90, -10.75,   0.09,
11/15 07Z,   0.20,  -9.54,  99.90,  -9.25,   0.09,
11/15 08Z,   0.10,  -7.77,  99.90,  -7.58,   0.09,
11/15 09Z,   0.00,  -5.81,  99.90,  -5.72,   0.09,
11/15 10Z,   0.10,  -3.92,  99.90,  -3.73,   0.09,
11/15 11Z,   0.10,  -2.45,  99.90,  -2.26,   0.09,
11/15 12Z,   0.10,  -1.66,  99.90,  -1.47,   0.09,  (max)
11/15 13Z,   0.00,  -1.66,  99.90,  -1.57,   0.09,
11/15 14Z,   0.00,  -2.34,  99.90,  -2.25,   0.09,
11/15 15Z,   0.00,  -3.34,  99.90,  -3.25,   0.09,
11/15 16Z,   0.00,  -4.11,  99.90,  -4.02,   0.09,
11/15 17Z,   0.00,  -4.26,  99.90,  -4.17,   0.09,  (min)
11/15 18Z,   0.00,  -3.80,  99.90,  -3.71,   0.09,
11/15 19Z,   0.00,  -3.01,  99.90,  -2.92,   0.09,
11/15 20Z,   0.00,  -2.15,  99.90,  -2.07,   0.09,
11/15 21Z,   0.00,  -1.39,  99.90,  -1.30,   0.09,
11/15 22Z,   0.00,  -0.91,  99.90,  -0.83,   0.09,  (max)
11/15 23Z,   0.00,  -1.06,  99.90,  -0.97,   0.09,
11/16 00Z,   0.00,  -2.08,  99.90,  -1.99,   0.09,
11/16 01Z,   0.00,  -4.00,  99.90,  -3.91,   0.09,
11/16 02Z,   0.00,  -6.60,  99.90,  -6.51,   0.09,
11/16 03Z,   0.00,  -9.36,  99.90,  -9.27,   0.09,
11/16 04Z,   0.00, -11.59,  99.90, -11.50,   0.09,
11/16 05Z,   0.00, -12.68,  99.90, -12.59,   0.09,  (min)
11/16 06Z,   0.00, -12.50,  99.90, -12.41,   0.09,
11/16 07Z,   0.00, -11.34,  99.90, -11.25,   0.09,
11/16 08Z,   0.00,  -9.62,  99.90,  -9.53,   0.09,
11/16 09Z,   0.00,  -7.57,  99.90,  -7.48,   0.09,
11/16 10Z,   0.00,  -5.37,  99.90,  -5.29,   0.09,
11/16 11Z,   0.00,  -3.32,  99.90,  -3.24,   0.09,
11/16 12Z,   0.00,  -1.77,  99.90,  -1.68,   0.09,
11/16 13Z,   0.00,  -0.98,  99.90,  -0.89,   0.09,  (max)
11/16 14Z,   0.00,  -1.01,  99.90,  -0.92,   0.09,
11/16 15Z,   0.00,  -1.72,  99.90,  -1.63,   0.09,
11/16 16Z,   0.00,  -2.68,  99.90,  -2.59,   0.09,
11/16 17Z,   0.00,  -3.35,  99.90,  -3.27,   0.09,
11/16 18Z,   0.00,  -3.42,  99.90,  -3.34,   0.09,  (min)
11/16 19Z,   0.00,  -2.98,  99.90,  -2.89,   0.09,
11/16 20Z,   0.10,  -2.31,  99.90,  -2.13,   0.09,
11/16 21Z,   0.10,  -1.66,  99.90,  -1.47,   0.09,
11/16 22Z,   0.10,  -1.14,  99.90,  -0.95,   0.09,
11/16 23Z,   0.10,  -0.97,  99.90,  -0.79,   0.09,  (max)
11/17 00Z,   0.20,  -1.48,  99.90,  -1.19,   0.09,
11/17 01Z,  99.90,  -2.86,  99.90,  99.90,   0.09,
11/17 02Z,  99.90,  -5.09,  99.90,  99.90,   0.09,
11/17 03Z,  99.90,  -7.85,  99.90,  99.90,   0.09,
11/17 04Z,  99.90, -10.55,  99.90,  99.90,   0.09,
11/17 05Z,  99.90, -12.51,  99.90,  99.90,   0.09,
11/17 06Z,  99.90, -13.22,  99.90,  99.90,   0.09,