EXTRA-TROPICAL  STORM  SURGE  2.3
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 : 06/10/2023 01:21:17 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/08 06Z,   0.80,  11.59,  11.80,  99.90,  -0.59,  (max)
06/08 07Z,   0.80,  10.52,  10.86,  99.90,  -0.46,
06/08 08Z,   0.80,   9.20,   9.63,  99.90,  -0.37,
06/08 09Z,   0.80,   8.06,   8.44,  99.90,  -0.42,
06/08 10Z,   0.80,   7.50,   7.74,  99.90,  -0.56,  (min)
06/08 11Z,   0.70,   7.60,   7.75,  99.90,  -0.55,
06/08 12Z,   0.70,   8.16,   8.33,  99.90,  -0.53,
06/08 13Z,   0.60,   8.87,   9.11,  99.90,  -0.36,
06/08 14Z,   0.60,   9.43,   9.87,  99.90,  -0.16,
06/08 15Z,   0.60,   9.52,  10.16,  99.90,   0.04,  (max)
06/08 16Z,   0.60,   8.84,   9.53,  99.90,   0.09,
06/08 17Z,   0.60,   7.33,   8.01,  99.90,   0.08,
06/08 18Z,   0.60,   5.14,   5.74,  99.90,   0.00,
06/08 19Z,   0.60,   2.57,   2.97,  99.90,  -0.20,
06/08 20Z,   0.60,   0.07,   0.39,  99.90,  -0.28,
06/08 21Z,   0.60,  -1.78,  -1.34,  99.90,  -0.16,
06/08 22Z,   0.60,  -2.39,  -1.70,  99.90,   0.09,  (min)
06/08 23Z,   0.60,  -1.52,  -0.60,  99.90,   0.32,
06/09 00Z,   0.70,   0.59,   1.45,  99.90,   0.16,
06/09 01Z,   0.70,   3.42,   4.26,  99.90,   0.14,
06/09 02Z,   0.70,   6.41,   7.28,  99.90,   0.17,
06/09 03Z,   0.70,   9.07,   9.80,  99.90,   0.03,
06/09 04Z,   0.70,  10.98,  11.48,  99.90,  -0.20,
06/09 05Z,   0.70,  11.95,  12.39,  99.90,  -0.26,
06/09 06Z,   0.80,  12.01,  12.41,  99.90,  -0.40,  (max)
06/09 07Z,   0.80,  11.33,  11.75,  99.90,  -0.38,
06/09 08Z,   0.80,  10.11,  10.69,  99.90,  -0.22,
06/09 09Z,   0.80,   8.66,   9.24,  99.90,  -0.22,
06/09 10Z,   0.80,   7.42,   7.88,  99.90,  -0.34,
06/09 11Z,   0.80,   6.76,   7.01,  99.90,  -0.55,
06/09 12Z,   0.70,   6.76,   6.95,  99.90,  -0.51,  (min)
06/09 13Z,   0.70,   7.23,   7.43,  99.90,  -0.50,
06/09 14Z,   0.70,   7.91,   8.12,  99.90,  -0.49,
06/09 15Z,   0.70,   8.53,   8.85,  99.90,  -0.38,
06/09 16Z,   0.60,   8.74,   9.19,  99.90,  -0.15,  (max)
06/09 17Z,   0.60,   8.27,   8.79,  99.90,  -0.08,
06/09 18Z,   0.50,   7.03,   7.57,  99.90,   0.04,
06/09 19Z,   0.50,   5.17,   5.71,  99.90,   0.04,
06/09 20Z,   0.50,   2.96,   3.38,  99.90,  -0.08,
06/09 21Z,   0.50,   0.81,   1.15,  99.90,  -0.16,
06/09 22Z,   0.50,  -0.74,  -0.30,  99.90,  -0.06,
06/09 23Z,   0.50,  -1.15,  -0.59,  99.90,   0.06,  (min)
06/10 00Z,   0.50,  -0.24,   0.41,  99.90,   0.15,
06/10 01Z,   0.50,   1.74,   2.38,  99.90,   0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/10 02Z,   0.50,   4.35,  99.90,   4.96,   0.11,
06/10 03Z,   0.40,   7.09,  99.90,   7.58,   0.08,
06/10 04Z,   0.40,   9.52,  99.90,   9.97,   0.06,
06/10 05Z,   0.40,  11.22,  99.90,  11.65,   0.03,
06/10 06Z,   0.40,  12.00,  99.90,  12.40,   0.00,  (max)
06/10 07Z,   0.40,  11.87,  99.90,  12.24,  -0.03,
06/10 08Z,   0.40,  11.00,  99.90,  11.35,  -0.05,
06/10 09Z,   0.40,   9.57,  99.90,   9.89,  -0.08,
06/10 10Z,   0.40,   7.92,  99.90,   8.21,  -0.11,
06/10 11Z,   0.40,   6.50,  99.90,   6.76,  -0.14,
06/10 12Z,   0.40,   5.68,  99.90,   5.92,  -0.16,
06/10 13Z,   0.40,   5.56,  99.90,   5.77,  -0.19,  (min)
06/10 14Z,   0.40,   5.97,  99.90,   6.18,  -0.19,
06/10 15Z,   0.40,   6.70,  99.90,   6.91,  -0.19,
06/10 16Z,   0.40,   7.47,  99.90,   7.68,  -0.19,
06/10 17Z,   0.40,   7.94,  99.90,   8.15,  -0.19,  (max)
06/10 18Z,   0.40,   7.79,  99.90,   8.00,  -0.19,
06/10 19Z,   0.40,   6.94,  99.90,   7.15,  -0.19,
06/10 20Z,   0.40,   5.51,  99.90,   5.72,  -0.19,
06/10 21Z,   0.40,   3.74,  99.90,   3.95,  -0.19,
06/10 22Z,   0.40,   1.96,  99.90,   2.17,  -0.19,
06/10 23Z,   0.40,   0.68,  99.90,   0.89,  -0.19,
06/11 00Z,   0.40,   0.39,  99.90,   0.60,  -0.19,  (min)
06/11 01Z,   0.40,   1.23,  99.90,   1.44,  -0.19,
06/11 02Z,   0.40,   3.01,  99.90,   3.22,  -0.19,
06/11 03Z,   0.40,   5.35,  99.90,   5.56,  -0.19,
06/11 04Z,   0.40,   7.83,  99.90,   8.04,  -0.19,
06/11 05Z,   0.40,  10.01,  99.90,  10.22,  -0.19,
06/11 06Z,   0.40,  11.48,  99.90,  11.69,  -0.19,
06/11 07Z,   0.40,  12.02,  99.90,  12.23,  -0.19,  (max)
06/11 08Z,   0.40,  11.66,  99.90,  11.87,  -0.19,
06/11 09Z,   0.40,  10.54,  99.90,  10.74,  -0.19,
06/11 10Z,   0.40,   8.84,  99.90,   9.05,  -0.19,
06/11 11Z,   0.40,   6.92,  99.90,   7.13,  -0.19,
06/11 12Z,   0.40,   5.27,  99.90,   5.48,  -0.19,
06/11 13Z,   0.40,   4.28,  99.90,   4.49,  -0.19,
06/11 14Z,   0.40,   4.06,  99.90,   4.27,  -0.19,  (min)
06/11 15Z,   0.40,   4.49,  99.90,   4.70,  -0.19,
06/11 16Z,   0.40,   5.38,  99.90,   5.59,  -0.19,
06/11 17Z,   0.40,   6.44,  99.90,   6.65,  -0.19,
06/11 18Z,   0.40,   7.27,  99.90,   7.47,  -0.19,
06/11 19Z,   0.50,   7.53,  99.90,   7.84,  -0.19,  (max)
06/11 20Z,   0.50,   7.15,  99.90,   7.46,  -0.19,
06/11 21Z,   0.40,   6.21,  99.90,   6.42,  -0.19,
06/11 22Z,   0.40,   4.87,  99.90,   5.08,  -0.19,
06/11 23Z,   0.50,   3.43,  99.90,   3.73,  -0.19,
06/12 00Z,   0.50,   2.35,  99.90,   2.66,  -0.19,
06/12 01Z,   0.50,   2.08,  99.90,   2.39,  -0.19,  (min)
06/12 02Z,   0.50,   2.79,  99.90,   3.10,  -0.19,
06/12 03Z,   0.50,   4.32,  99.90,   4.62,  -0.19,
06/12 04Z,   0.50,   6.37,  99.90,   6.68,  -0.19,
06/12 05Z,   0.50,   8.59,  99.90,   8.90,  -0.19,
06/12 06Z,   0.50,  10.51,  99.90,  10.82,  -0.19,
06/12 07Z,   0.50,  11.70,  99.90,  12.01,  -0.19,
06/12 08Z,   0.50,  11.96,  99.90,  12.27,  -0.19,  (max)
06/12 09Z,   0.50,  11.31,  99.90,  11.62,  -0.19,
06/12 10Z,   0.50,   9.87,  99.90,  10.18,  -0.19,
06/12 11Z,   0.50,   7.84,  99.90,   8.15,  -0.19,
06/12 12Z,   0.50,   5.63,  99.90,   5.94,  -0.19,
06/12 13Z,   0.50,   3.76,  99.90,   4.07,  -0.19,
06/12 14Z,   0.50,   2.66,  99.90,   2.97,  -0.19,
06/12 15Z,   0.50,   2.44,  99.90,   2.75,  -0.19,  (min)
06/12 16Z,   0.50,   3.03,  99.90,   3.34,  -0.19,
06/12 17Z,   0.50,   4.21,  99.90,   4.52,  -0.19,
06/12 18Z,   0.50,   5.65,  99.90,   5.96,  -0.19,
06/12 19Z,   0.50,   6.90,  99.90,   7.21,  -0.19,
06/12 20Z,   0.50,   7.61,  99.90,   7.92,  -0.19,
06/12 21Z,   0.50,   7.70,  99.90,   8.01,  -0.19,  (max)
06/12 22Z,   0.50,   7.21,  99.90,   7.52,  -0.19,
06/12 23Z,   0.50,   6.23,  99.90,   6.54,  -0.19,
06/13 00Z,   0.50,   5.04,  99.90,   5.35,  -0.19,
06/13 01Z,   0.50,   4.07,  99.90,   4.38,  -0.19,
06/13 02Z,   0.50,   3.75,  99.90,   4.06,  -0.19,  (min)
06/13 03Z,   0.50,   4.28,  99.90,   4.59,  -0.19,
06/13 04Z,   0.50,   5.56,  99.90,   5.86,  -0.19,
06/13 05Z,   0.50,   7.35,  99.90,   7.66,  -0.19,
06/13 06Z,   0.60,   9.31,  99.90,   9.71,  -0.19,
06/13 07Z,   0.60,  10.94,  99.90,  11.34,  -0.19,
06/13 08Z,   0.60,  11.81,  99.90,  12.22,  -0.19,  (max)
06/13 09Z,   0.60,  11.73,  99.90,  12.14,  -0.19,
06/13 10Z,   0.60,  10.73,  99.90,  11.14,  -0.19,
06/13 11Z,   0.60,   8.93,  99.90,   9.34,  -0.19,
06/13 12Z,   0.60,   6.56,  99.90,   6.97,  -0.19,
06/13 13Z,   0.60,   4.09,  99.90,   4.50,  -0.19,
06/13 14Z,   0.60,   2.09,  99.90,   2.50,  -0.19,
06/13 15Z,   0.60,   1.00,  99.90,   1.41,  -0.19,
06/13 16Z,   0.60,   0.94,  99.90,   1.35,  -0.19,  (min)
06/13 17Z,   0.50,   1.84,  99.90,   2.15,  -0.19,
06/13 18Z,   0.50,   3.43,  99.90,   3.74,  -0.19,