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
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
#Seattle, WA : 01/23/2021 20:27:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 00Z,  -0.10,   3.90,   3.84,  99.90,   0.04,
01/22 01Z,  -0.10,   2.80,   2.74,  99.90,   0.04,
01/22 02Z,  -0.10,   2.47,   2.40,  99.90,   0.03,  (min)
01/22 03Z,   0.00,   2.82,   2.82,  99.90,  -0.00,
01/22 04Z,   0.00,   3.72,   3.72,  99.90,   0.00,
01/22 05Z,   0.00,   4.98,   4.97,  99.90,  -0.01,
01/22 06Z,   0.00,   6.31,   6.34,  99.90,   0.03,
01/22 07Z,   0.00,   7.40,   7.41,  99.90,   0.01,
01/22 08Z,  -0.10,   8.06,   8.06,  99.90,   0.10,
01/22 09Z,  -0.10,   8.34,   8.25,  99.90,   0.01,  (max)
01/22 10Z,  -0.10,   8.31,   8.15,  99.90,  -0.06,
01/22 11Z,  -0.10,   8.03,   7.90,  99.90,  -0.03,
01/22 12Z,  -0.10,   7.62,   7.51,  99.90,  -0.01,
01/22 13Z,  -0.10,   7.35,   7.27,  99.90,   0.02,  (min)
01/22 14Z,  -0.10,   7.40,   7.41,  99.90,   0.11,
01/22 15Z,  -0.10,   7.81,   7.96,  99.90,   0.25,
01/22 16Z,  -0.10,   8.49,   8.73,  99.90,   0.34,
01/22 17Z,  -0.10,   9.37,   9.56,  99.90,   0.29,
01/22 18Z,  -0.10,  10.24,  10.33,  99.90,   0.19,
01/22 19Z,  -0.10,  10.75,  10.72,  99.90,   0.07,  (max)
01/22 20Z,  -0.10,  10.61,  10.50,  99.90,  -0.01,
01/22 21Z,  -0.10,   9.76,   9.66,  99.90,   0.00,
01/22 22Z,  -0.10,   8.33,   8.30,  99.90,   0.07,
01/22 23Z,  -0.10,   6.51,   6.46,  99.90,   0.05,
01/23 00Z,  -0.10,   4.56,   4.48,  99.90,   0.02,
01/23 01Z,  -0.10,   2.88,   2.83,  99.90,   0.05,
01/23 02Z,  -0.10,   1.86,   1.84,  99.90,   0.08,
01/23 03Z,  -0.10,   1.66,   1.68,  99.90,   0.12,  (min)
01/23 04Z,  -0.10,   2.21,   2.24,  99.90,   0.13,
01/23 05Z,  -0.10,   3.35,   3.35,  99.90,   0.10,
01/23 06Z,  -0.10,   4.88,   4.91,  99.90,   0.13,
01/23 07Z,  -0.10,   6.47,   6.51,  99.90,   0.14,
01/23 08Z,  -0.10,   7.80,   7.81,  99.90,   0.11,
01/23 09Z,  -0.10,   8.71,   8.67,  99.90,   0.06,
01/23 10Z,  -0.10,   9.23,   8.98,  99.90,  -0.15,
01/23 11Z,  -0.10,   9.38,   9.03,  99.90,  -0.25,  (max)
01/23 12Z,  -0.10,   9.18,   8.77,  99.90,  -0.31,
01/23 13Z,  -0.10,   8.75,   8.38,  99.90,  -0.27,
01/23 14Z,  -0.10,   8.35,   8.01,  99.90,  -0.24,
01/23 15Z,  -0.10,   8.19,   7.91,  99.90,  -0.18,  (min)
01/23 16Z,  -0.10,   8.34,   8.21,  99.90,  -0.03,
01/23 17Z,  -0.10,   8.79,   8.79,  99.90,   0.10,
01/23 18Z,  -0.10,   9.47,   9.42,  99.90,   0.05,
01/23 19Z,  -0.10,  10.15,   9.93,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 20Z,  -0.10,  10.47,  99.90,  10.27,  -0.10,  (max)
01/23 21Z,  -0.10,  10.14,  99.90,   9.96,  -0.08,
01/23 22Z,  -0.10,   9.12,  99.90,   8.96,  -0.06,
01/23 23Z,  -0.10,   7.53,  99.90,   7.40,  -0.03,
01/24 00Z,  -0.10,   5.57,  99.90,   5.45,  -0.01,
01/24 01Z,  -0.10,   3.52,  99.90,   3.43,   0.01,
01/24 02Z,  -0.10,   1.85,  99.90,   1.78,   0.03,
01/24 03Z,  -0.10,   0.95,  99.90,   0.90,   0.05,  (min)
01/24 04Z,  -0.10,   0.96,  99.90,   0.93,   0.07,
01/24 05Z,  -0.10,   1.80,  99.90,   1.79,   0.09,
01/24 06Z,  -0.10,   3.27,  99.90,   3.28,   0.11,
01/24 07Z,   0.00,   5.12,  99.90,   5.25,   0.13,
01/24 08Z,   0.00,   6.98,  99.90,   7.11,   0.13,
01/24 09Z,   0.00,   8.51,  99.90,   8.64,   0.13,
01/24 10Z,   0.00,   9.57,  99.90,   9.70,   0.13,
01/24 11Z,   0.00,  10.18,  99.90,  10.31,   0.13,
01/24 12Z,   0.00,  10.33,  99.90,  10.46,   0.13,  (max)
01/24 13Z,   0.00,  10.03,  99.90,  10.17,   0.13,
01/24 14Z,   0.00,   9.44,  99.90,   9.57,   0.13,
01/24 15Z,   0.00,   8.85,  99.90,   8.99,   0.13,
01/24 16Z,   0.00,   8.52,  99.90,   8.65,   0.13,  (min)
01/24 17Z,   0.00,   8.53,  99.90,   8.66,   0.13,
01/24 18Z,   0.10,   8.88,  99.90,   9.11,   0.13,
01/24 19Z,   0.10,   9.49,  99.90,   9.72,   0.13,
01/24 20Z,   0.10,  10.08,  99.90,  10.31,   0.13,
01/24 21Z,   0.10,  10.26,  99.90,  10.49,   0.13,  (max)
01/24 22Z,   0.10,   9.75,  99.90,   9.98,   0.13,
01/24 23Z,   0.20,   8.54,  99.90,   8.87,   0.13,
01/25 00Z,   0.20,   6.76,  99.90,   7.09,   0.13,
01/25 01Z,   0.20,   4.60,  99.90,   4.93,   0.13,
01/25 02Z,   0.20,   2.45,  99.90,   2.78,   0.13,
01/25 03Z,   0.20,   0.82,  99.90,   1.15,   0.13,
01/25 04Z,   0.20,   0.11,  99.90,   0.44,   0.13,  (min)
01/25 05Z,   0.20,   0.44,  99.90,   0.77,   0.13,
01/25 06Z,   0.20,   1.66,  99.90,   1.99,   0.13,
01/25 07Z,   0.20,   3.53,  99.90,   3.86,   0.13,
01/25 08Z,   0.20,   5.70,  99.90,   6.03,   0.13,
01/25 09Z,   0.20,   7.76,  99.90,   8.09,   0.13,
01/25 10Z,   0.20,   9.39,  99.90,   9.72,   0.13,
01/25 11Z,   0.20,  10.46,  99.90,  10.79,   0.13,
01/25 12Z,   0.20,  11.00,  99.90,  11.33,   0.13,  (max)
01/25 13Z,   0.20,  10.99,  99.90,  11.32,   0.13,
01/25 14Z,   0.20,  10.46,  99.90,  10.80,   0.13,
01/25 15Z,   0.20,   9.65,  99.90,   9.98,   0.13,
01/25 16Z,   0.20,   8.92,  99.90,   9.25,   0.13,
01/25 17Z,   0.20,   8.52,  99.90,   8.85,   0.13,
01/25 18Z,   0.10,   8.53,  99.90,   8.76,   0.13,  (min)
01/25 19Z,   0.10,   8.94,  99.90,   9.17,   0.13,
01/25 20Z,   0.10,   9.58,  99.90,   9.81,   0.13,
01/25 21Z,   0.10,  10.12,  99.90,  10.35,   0.13,
01/25 22Z,   0.10,  10.15,  99.90,  10.38,   0.13,  (max)
01/25 23Z,   0.10,   9.44,  99.90,   9.67,   0.13,
01/26 00Z,   0.10,   7.98,  99.90,   8.21,   0.13,
01/26 01Z,   0.10,   5.94,  99.90,   6.17,   0.13,
01/26 02Z,   0.10,   3.58,  99.90,   3.81,   0.13,
01/26 03Z,   0.10,   1.35,  99.90,   1.58,   0.13,
01/26 04Z,   0.10,  -0.17,  99.90,   0.06,   0.13,
01/26 05Z,   0.10,  -0.58,  99.90,  -0.35,   0.13,  (min)
01/26 06Z,   0.10,   0.17,  99.90,   0.40,   0.13,
01/26 07Z,   0.10,   1.84,  99.90,   2.08,   0.13,
01/26 08Z,   0.10,   4.11,  99.90,   4.34,   0.13,
01/26 09Z,   0.10,   6.54,  99.90,   6.78,   0.13,
01/26 10Z,   0.10,   8.71,  99.90,   8.94,   0.13,
01/26 11Z,   0.10,  10.30,  99.90,  10.53,   0.13,
01/26 12Z,   0.10,  11.24,  99.90,  11.47,   0.13,
01/26 13Z,   0.10,  11.56,  99.90,  11.79,   0.13,  (max)
01/26 14Z,   0.10,  11.26,  99.90,  11.49,   0.13,
01/26 15Z,   0.20,  10.44,  99.90,  10.77,   0.13,
01/26 16Z,   0.20,   9.44,  99.90,   9.77,   0.13,
01/26 17Z,   0.20,   8.66,  99.90,   8.99,   0.13,
01/26 18Z,   0.20,   8.34,  99.90,   8.67,   0.13,  (min)
01/26 19Z,   0.20,   8.51,  99.90,   8.84,   0.13,
01/26 20Z,   0.30,   9.07,  99.90,   9.50,   0.13,
01/26 21Z,   0.30,   9.78,  99.90,  10.21,   0.13,
01/26 22Z,   0.30,  10.26,  99.90,  10.70,   0.13,  (max)
01/26 23Z,   0.30,  10.11,  99.90,  10.54,   0.13,
01/27 00Z,   0.40,   9.12,  99.90,   9.65,   0.13,
01/27 01Z,   0.40,   7.37,  99.90,   7.90,   0.13,
01/27 02Z,   0.40,   5.04,  99.90,   5.57,   0.13,
01/27 03Z,   0.50,   2.49,  99.90,   3.12,   0.13,
01/27 04Z,   0.50,   0.26,  99.90,   0.89,   0.13,
01/27 05Z,   0.50,  -1.04,  99.90,  -0.40,   0.13,  (min)
01/27 06Z,   0.50,  -1.03,  99.90,  -0.40,   0.13,
01/27 07Z,   0.60,   0.21,  99.90,   0.94,   0.13,
01/27 08Z,   0.60,   2.35,  99.90,   3.08,   0.13,
01/27 09Z,   0.60,   4.96,  99.90,   5.69,   0.13,
01/27 10Z,   0.60,   7.56,  99.90,   8.30,   0.13,
01/27 11Z,   0.60,   9.71,  99.90,  10.44,   0.13,
01/27 12Z,   0.60,  11.13,  99.90,  11.86,   0.13,

    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    Meteorological Development Laboratory
Author mdl_webmaster@noaa.gov
1325 East West Highway
Silver Spring, MD 20910
Page last Modified: March 21, 2018.
Disclaimer
Privacy Policy