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
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 : 10/11/2024 04:20:40 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 12Z,   0.20,   1.07,   1.70,  99.90,   0.43,
10/09 13Z,   0.20,   2.97,   3.45,  99.90,   0.28,
10/09 14Z,   0.20,   5.13,   5.58,  99.90,   0.25,
10/09 15Z,   0.20,   7.18,   7.58,  99.90,   0.20,
10/09 16Z,   0.20,   8.82,   9.10,  99.90,   0.08,
10/09 17Z,   0.20,   9.85,  10.03,  99.90,  -0.02,
10/09 18Z,   0.20,  10.21,  10.34,  99.90,  -0.07,  (max)
10/09 19Z,   0.20,  10.07,  10.21,  99.90,  -0.06,
10/09 20Z,   0.20,   9.66,   9.77,  99.90,  -0.09,
10/09 21Z,   0.20,   9.12,   9.09,  99.90,  -0.23,
10/09 22Z,   0.10,   8.59,   8.48,  99.90,  -0.21,
10/09 23Z,   0.10,   8.27,   8.09,  99.90,  -0.28,
10/10 00Z,   0.20,   8.26,   8.07,  99.90,  -0.39,  (min)
10/10 01Z,   0.20,   8.48,   8.33,  99.90,  -0.35,
10/10 02Z,   0.10,   8.71,   8.70,  99.90,  -0.11,
10/10 03Z,   0.10,   8.83,   8.96,  99.90,   0.03,
10/10 04Z,   0.10,   8.75,   8.98,  99.90,   0.13,  (max)
10/10 05Z,   0.10,   8.33,   8.46,  99.90,   0.03,
10/10 06Z,   0.10,   7.41,   7.34,  99.90,  -0.17,
10/10 07Z,   0.00,   6.00,   5.79,  99.90,  -0.21,
10/10 08Z,   0.00,   4.27,   3.93,  99.90,  -0.34,
10/10 09Z,   0.00,   2.49,   2.10,  99.90,  -0.39,
10/10 10Z,   0.00,   0.97,   0.71,  99.90,  -0.26,
10/10 11Z,   0.00,   0.11,   0.14,  99.90,   0.03,  (min)
10/10 12Z,   0.00,   0.22,   0.49,  99.90,   0.27,
10/10 13Z,   0.00,   1.30,   1.57,  99.90,   0.27,
10/10 14Z,   0.00,   3.06,   3.25,  99.90,   0.19,
10/10 15Z,   0.00,   5.07,   5.36,  99.90,   0.29,
10/10 16Z,  -0.10,   7.01,   7.33,  99.90,   0.42,
10/10 17Z,  -0.10,   8.62,   8.91,  99.90,   0.39,
10/10 18Z,   0.00,   9.68,   9.91,  99.90,   0.23,
10/10 19Z,   0.00,  10.15,  10.37,  99.90,   0.22,  (max)
10/10 20Z,   0.00,  10.16,  10.31,  99.90,   0.15,
10/10 21Z,  -0.10,   9.87,   9.98,  99.90,   0.21,
10/10 22Z,  -0.10,   9.39,   9.40,  99.90,   0.11,
10/10 23Z,  -0.10,   8.83,   8.77,  99.90,   0.04,
10/11 00Z,  -0.10,   8.39,   8.26,  99.90,  -0.03,
10/11 01Z,  -0.10,   8.20,   8.00,  99.90,  -0.10,  (min)
10/11 02Z,  -0.10,   8.20,   8.02,  99.90,  -0.08,
10/11 03Z,  -0.10,   8.27,   8.22,  99.90,   0.05,
10/11 04Z,  -0.10,   8.33,   8.40,  99.90,   0.17,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 05Z,  -0.10,   8.31,  99.90,   8.36,   0.16,
10/11 06Z,   0.00,   8.01,  99.90,   8.15,   0.14,
10/11 07Z,   0.00,   7.25,  99.90,   7.38,   0.13,
10/11 08Z,   0.00,   6.00,  99.90,   6.12,   0.12,
10/11 09Z,   0.00,   4.43,  99.90,   4.54,   0.11,
10/11 10Z,   0.00,   2.75,  99.90,   2.85,   0.10,
10/11 11Z,   0.00,   1.27,  99.90,   1.36,   0.09,
10/11 12Z,   0.00,   0.37,  99.90,   0.44,   0.08,
10/11 13Z,   0.00,   0.37,  99.90,   0.44,   0.07,  (min)
10/11 14Z,   0.00,   1.32,  99.90,   1.37,   0.05,
10/11 15Z,   0.00,   2.94,  99.90,   2.98,   0.04,
10/11 16Z,   0.00,   4.88,  99.90,   4.91,   0.03,
10/11 17Z,   0.00,   6.84,  99.90,   6.87,   0.03,
10/11 18Z,   0.00,   8.53,  99.90,   8.57,   0.03,
10/11 19Z,   0.00,   9.72,  99.90,   9.75,   0.03,
10/11 20Z,   0.00,  10.31,  99.90,  10.34,   0.03,
10/11 21Z,   0.00,  10.40,  99.90,  10.43,   0.03,  (max)
10/11 22Z,   0.00,  10.10,  99.90,  10.13,   0.03,
10/11 23Z,   0.00,   9.50,  99.90,   9.53,   0.03,
10/12 00Z,   0.00,   8.73,  99.90,   8.76,   0.03,
10/12 01Z,   0.00,   8.05,  99.90,   8.08,   0.03,
10/12 02Z,   0.00,   7.64,  99.90,   7.67,   0.03,
10/12 03Z,   0.00,   7.52,  99.90,   7.55,   0.03,  (min)
10/12 04Z,   0.00,   7.61,  99.90,   7.64,   0.03,
10/12 05Z,   0.00,   7.83,  99.90,   7.86,   0.03,
10/12 06Z,   0.00,   8.05,  99.90,   8.08,   0.03,  (max)
10/12 07Z,   0.00,   8.00,  99.90,   8.03,   0.03,
10/12 08Z,   0.00,   7.46,  99.90,   7.49,   0.03,
10/12 09Z,   0.00,   6.38,  99.90,   6.41,   0.03,
10/12 10Z,   0.00,   4.89,  99.90,   4.92,   0.03,
10/12 11Z,   0.00,   3.19,  99.90,   3.23,   0.03,
10/12 12Z,   0.00,   1.61,  99.90,   1.64,   0.03,
10/12 13Z,   0.00,   0.56,  99.90,   0.59,   0.03,
10/12 14Z,   0.00,   0.41,  99.90,   0.44,   0.03,  (min)
10/12 15Z,   0.00,   1.23,  99.90,   1.26,   0.03,
10/12 16Z,   0.00,   2.80,  99.90,   2.83,   0.03,
10/12 17Z,   0.00,   4.80,  99.90,   4.83,   0.03,
10/12 18Z,   0.00,   6.90,  99.90,   6.94,   0.03,
10/12 19Z,   0.00,   8.75,  99.90,   8.79,   0.03,
10/12 20Z,   0.00,  10.04,  99.90,  10.07,   0.03,
10/12 21Z,   0.00,  10.66,  99.90,  10.69,   0.03,
10/12 22Z,   0.00,  10.67,  99.90,  10.70,   0.03,  (max)
10/12 23Z,   0.00,  10.16,  99.90,  10.19,   0.03,
10/13 00Z,   0.00,   9.23,  99.90,   9.26,   0.03,
10/13 01Z,   0.00,   8.11,  99.90,   8.14,   0.03,
10/13 02Z,   0.00,   7.14,  99.90,   7.18,   0.03,
10/13 03Z,   0.00,   6.60,  99.90,   6.63,   0.03,
10/13 04Z,   0.00,   6.52,  99.90,   6.55,   0.03,  (min)
10/13 05Z,   0.00,   6.84,  99.90,   6.87,   0.03,
10/13 06Z,   0.00,   7.43,  99.90,   7.46,   0.03,
10/13 07Z,   0.00,   8.04,  99.90,   8.07,   0.03,
10/13 08Z,   0.00,   8.32,  99.90,   8.35,   0.03,  (max)
10/13 09Z,   0.00,   7.99,  99.90,   8.02,   0.03,
10/13 10Z,   0.00,   7.01,  99.90,   7.04,   0.03,
10/13 11Z,   0.00,   5.51,  99.90,   5.54,   0.03,
10/13 12Z,   0.00,   3.69,  99.90,   3.73,   0.03,
10/13 13Z,   0.00,   1.92,  99.90,   1.96,   0.03,
10/13 14Z,   0.00,   0.70,  99.90,   0.73,   0.03,
10/13 15Z,   0.00,   0.44,  99.90,   0.47,   0.03,  (min)
10/13 16Z,   0.00,   1.25,  99.90,   1.28,   0.03,
10/13 17Z,   0.00,   2.91,  99.90,   2.94,   0.03,
10/13 18Z,   0.00,   5.09,  99.90,   5.12,   0.03,
10/13 19Z,   0.00,   7.38,  99.90,   7.41,   0.03,
10/13 20Z,   0.00,   9.35,  99.90,   9.38,   0.03,
10/13 21Z,   0.00,  10.62,  99.90,  10.65,   0.03,
10/13 22Z,   0.00,  11.08,  99.90,  11.11,   0.03,  (max)
10/13 23Z,   0.00,  10.79,  99.90,  10.82,   0.03,
10/14 00Z,   0.00,   9.85,  99.90,   9.88,   0.03,
10/14 01Z,   0.00,   8.43,  99.90,   8.47,   0.03,
10/14 02Z,   0.00,   6.89,  99.90,   6.93,   0.03,
10/14 03Z,   0.00,   5.70,  99.90,   5.73,   0.03,
10/14 04Z,   0.00,   5.16,  99.90,   5.19,   0.03,  (min)
10/14 05Z,   0.00,   5.34,  99.90,   5.38,   0.03,
10/14 06Z,   0.00,   6.11,  99.90,   6.14,   0.03,
10/14 07Z,   0.00,   7.22,  99.90,   7.25,   0.03,
10/14 08Z,   0.00,   8.29,  99.90,   8.32,   0.03,
10/14 09Z,   0.00,   8.89,  99.90,   8.92,   0.03,  (max)
10/14 10Z,   0.10,   8.72,  99.90,   8.85,   0.03,
10/14 11Z,   0.00,   7.77,  99.90,   7.80,   0.03,
10/14 12Z,   0.00,   6.18,  99.90,   6.21,   0.03,
10/14 13Z,   0.10,   4.19,  99.90,   4.32,   0.03,
10/14 14Z,   0.10,   2.25,  99.90,   2.38,   0.03,
10/14 15Z,   0.10,   0.92,  99.90,   1.05,   0.03,
10/14 16Z,   0.10,   0.67,  99.90,   0.80,   0.03,  (min)
10/14 17Z,   0.10,   1.60,  99.90,   1.73,   0.03,
10/14 18Z,   0.10,   3.46,  99.90,   3.60,   0.03,
10/14 19Z,  99.90,   5.86,  99.90,  99.90,   0.03,
10/14 20Z,  99.90,   8.29,  99.90,  99.90,   0.03,
10/14 21Z,  99.90,  10.22,  99.90,  99.90,   0.03,
10/14 22Z,  99.90,  11.29,  99.90,  99.90,   0.03,
10/14 23Z,  99.90,  11.36,  99.90,  99.90,   0.03,
10/15 00Z,  99.90,  10.55,  99.90,  99.90,   0.03,