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 
#North Spit, CA : 05/18/2022 09:21:52 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 18Z,   0.00,  -3.33,  -3.01,  99.90,   0.32,
05/16 19Z,   0.00,  -2.09,  -1.84,  99.90,   0.25,
05/16 20Z,   0.00,  -1.43,  -1.26,  99.90,   0.17,
05/16 21Z,   0.00,  -1.47,  -1.23,  99.90,   0.24,  (max)
05/16 22Z,   0.00,  -2.12,  -1.83,  99.90,   0.29,
05/16 23Z,   0.00,  -3.07,  -2.83,  99.90,   0.24,
05/17 00Z,   0.10,  -4.01,  -3.76,  99.90,   0.15,
05/17 01Z,   0.10,  -4.58,  -4.27,  99.90,   0.21,  (min)
05/17 02Z,   0.10,  -4.52,  -4.12,  99.90,   0.30,
05/17 03Z,   0.10,  -3.74,  -3.35,  99.90,   0.29,
05/17 04Z,   0.10,  -2.45,  -2.13,  99.90,   0.22,
05/17 05Z,   0.10,  -1.04,  -0.83,  99.90,   0.11,
05/17 06Z,   0.00,   0.14,   0.41,  99.90,   0.27,
05/17 07Z,   0.00,   0.84,   1.15,  99.90,   0.31,
05/17 08Z,   0.00,   0.83,   1.18,  99.90,   0.35,  (max)
05/17 09Z,   0.10,  -0.02,   0.23,  99.90,   0.15,
05/17 10Z,   0.00,  -1.65,  -1.39,  99.90,   0.26,
05/17 11Z,   0.10,  -3.76,  -3.39,  99.90,   0.27,
05/17 12Z,   0.00,  -5.94,  -5.36,  99.90,   0.58,
05/17 13Z,   0.00,  -7.75,  -7.30,  99.90,   0.45,
05/17 14Z,   0.00,  -8.81,  -8.64,  99.90,   0.17,  (min)
05/17 15Z,   0.00,  -8.87,  -8.50,  99.90,   0.37,
05/17 16Z,   0.00,  -7.99,  -7.55,  99.90,   0.44,
05/17 17Z,   0.00,  -6.50,  -6.20,  99.90,   0.30,
05/17 18Z,   0.00,  -4.81,  -4.55,  99.90,   0.26,
05/17 19Z,   0.00,  -3.24,  -3.04,  99.90,   0.20,
05/17 20Z,   0.00,  -2.04,  -1.92,  99.90,   0.12,
05/17 21Z,   0.00,  -1.44,  -1.40,  99.90,   0.04,  (max)
05/17 22Z,   0.00,  -1.53,  -1.45,  99.90,   0.08,
05/17 23Z,   0.00,  -2.18,  -2.08,  99.90,   0.10,
05/18 00Z,   0.00,  -3.08,  -3.01,  99.90,   0.07,
05/18 01Z,   0.00,  -3.89,  -3.80,  99.90,   0.09,
05/18 02Z,   0.00,  -4.31,  -4.20,  99.90,   0.11,  (min)
05/18 03Z,   0.00,  -4.09,  -3.86,  99.90,   0.23,
05/18 04Z,   0.00,  -3.21,  -3.00,  99.90,   0.21,
05/18 05Z,   0.00,  -1.92,  -1.82,  99.90,   0.10,
05/18 06Z,   0.00,  -0.61,  -0.54,  99.90,   0.07,
05/18 07Z,   0.00,   0.41,   0.53,  99.90,   0.12,
05/18 08Z,   0.00,   0.91,   1.11,  99.90,   0.20,  (max)
05/18 09Z,   0.00,   0.69,   0.84,  99.90,   0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 10Z,   0.00,  -0.36,  99.90,  -0.19,   0.17,
05/18 11Z,   0.00,  -2.12,  99.90,  -1.94,   0.18,
05/18 12Z,   0.10,  -4.27,  99.90,  -3.98,   0.19,
05/18 13Z,   0.10,  -6.40,  99.90,  -6.09,   0.21,
05/18 14Z,   0.00,  -8.08,  99.90,  -7.86,   0.22,
05/18 15Z,   0.00,  -8.95,  99.90,  -8.72,   0.24,  (min)
05/18 16Z,   0.00,  -8.84,  99.90,  -8.59,   0.25,
05/18 17Z,   0.00,  -7.85,  99.90,  -7.59,   0.26,
05/18 18Z,   0.00,  -6.35,  99.90,  -6.07,   0.28,
05/18 19Z,   0.00,  -4.70,  99.90,  -4.41,   0.29,
05/18 20Z,   0.00,  -3.18,  99.90,  -2.88,   0.30,
05/18 21Z,   0.00,  -2.06,  99.90,  -1.74,   0.32,
05/18 22Z,   0.00,  -1.52,  99.90,  -1.20,   0.32,  (max)
05/18 23Z,   0.00,  -1.64,  99.90,  -1.32,   0.32,
05/19 00Z,   0.00,  -2.25,  99.90,  -1.93,   0.32,
05/19 01Z,   0.00,  -3.06,  99.90,  -2.74,   0.32,
05/19 02Z,   0.00,  -3.76,  99.90,  -3.44,   0.32,
05/19 03Z,   0.00,  -4.06,  99.90,  -3.74,   0.32,  (min)
05/19 04Z,   0.00,  -3.75,  99.90,  -3.43,   0.32,
05/19 05Z,   0.00,  -2.86,  99.90,  -2.54,   0.32,
05/19 06Z,   0.00,  -1.65,  99.90,  -1.34,   0.32,
05/19 07Z,   0.00,  -0.49,  99.90,  -0.17,   0.32,
05/19 08Z,   0.00,   0.36,  99.90,   0.68,   0.32,
05/19 09Z,   0.10,   0.71,  99.90,   1.12,   0.32,  (max)
05/19 10Z,   0.10,   0.35,  99.90,   0.77,   0.32,
05/19 11Z,   0.10,  -0.77,  99.90,  -0.36,   0.32,
05/19 12Z,   0.10,  -2.54,  99.90,  -2.12,   0.32,
05/19 13Z,   0.10,  -4.61,  99.90,  -4.19,   0.32,
05/19 14Z,   0.10,  -6.59,  99.90,  -6.18,   0.32,
05/19 15Z,   0.00,  -8.10,  99.90,  -7.78,   0.32,
05/19 16Z,   0.00,  -8.81,  99.90,  -8.49,   0.32,  (min)
05/19 17Z,   0.00,  -8.59,  99.90,  -8.27,   0.32,
05/19 18Z,   0.00,  -7.58,  99.90,  -7.27,   0.32,
05/19 19Z,   0.00,  -6.14,  99.90,  -5.82,   0.32,
05/19 20Z,   0.00,  -4.58,  99.90,  -4.26,   0.32,
05/19 21Z,   0.00,  -3.16,  99.90,  -2.84,   0.32,
05/19 22Z,   0.00,  -2.10,  99.90,  -1.78,   0.32,
05/19 23Z,   0.00,  -1.61,  99.90,  -1.29,   0.32,  (max)
05/20 00Z,   0.00,  -1.72,  99.90,  -1.41,   0.32,
05/20 01Z,   0.00,  -2.28,  99.90,  -1.96,   0.32,
05/20 02Z,   0.00,  -3.00,  99.90,  -2.68,   0.32,
05/20 03Z,   0.00,  -3.62,  99.90,  -3.30,   0.32,
05/20 04Z,   0.10,  -3.86,  99.90,  -3.45,   0.32,  (min)
05/20 05Z,   0.10,  -3.56,  99.90,  -3.14,   0.32,
05/20 06Z,   0.10,  -2.75,  99.90,  -2.33,   0.32,
05/20 07Z,   0.00,  -1.69,  99.90,  -1.37,   0.32,
05/20 08Z,   0.10,  -0.69,  99.90,  -0.27,   0.32,
05/20 09Z,   0.10,   0.03,  99.90,   0.45,   0.32,
05/20 10Z,   0.10,   0.29,  99.90,   0.70,   0.32,  (max)
05/20 11Z,   0.00,  -0.10,  99.90,   0.21,   0.32,
05/20 12Z,   0.10,  -1.20,  99.90,  -0.78,   0.32,
05/20 13Z,   0.10,  -2.86,  99.90,  -2.44,   0.32,
05/20 14Z,   0.10,  -4.76,  99.90,  -4.34,   0.32,
05/20 15Z,   0.10,  -6.55,  99.90,  -6.13,   0.32,
05/20 16Z,   0.00,  -7.88,  99.90,  -7.56,   0.32,
05/20 17Z,   0.00,  -8.46,  99.90,  -8.15,   0.32,  (min)
05/20 18Z,   0.10,  -8.20,  99.90,  -7.78,   0.32,
05/20 19Z,   0.10,  -7.24,  99.90,  -6.83,   0.32,
05/20 20Z,   0.10,  -5.90,  99.90,  -5.49,   0.32,
05/20 21Z,   0.10,  -4.46,  99.90,  -4.04,   0.32,
05/20 22Z,   0.10,  -3.12,  99.90,  -2.70,   0.32,
05/20 23Z,   0.20,  -2.11,  99.90,  -1.60,   0.32,
05/21 00Z,   0.20,  -1.64,  99.90,  -1.13,   0.32,  (max)
05/21 01Z,   0.20,  -1.73,  99.90,  -1.22,   0.32,
05/21 02Z,   0.10,  -2.23,  99.90,  -1.82,   0.32,
05/21 03Z,   0.20,  -2.90,  99.90,  -2.39,   0.32,
05/21 04Z,   0.20,  -3.50,  99.90,  -2.98,   0.32,
05/21 05Z,   0.20,  -3.78,  99.90,  -3.26,   0.32,  (min)
05/21 06Z,   0.10,  -3.56,  99.90,  -3.14,   0.32,
05/21 07Z,   0.10,  -2.90,  99.90,  -2.48,   0.32,
05/21 08Z,   0.10,  -2.01,  99.90,  -1.59,   0.32,
05/21 09Z,   0.20,  -1.16,  99.90,  -0.64,   0.32,
05/21 10Z,   0.20,  -0.52,  99.90,   0.00,   0.32,
05/21 11Z,   0.10,  -0.27,  99.90,   0.14,   0.32,  (max)
05/21 12Z,   0.10,  -0.61,  99.90,  -0.19,   0.32,
05/21 13Z,   0.20,  -1.59,  99.90,  -1.07,   0.32,
05/21 14Z,   0.20,  -3.06,  99.90,  -2.54,   0.32,
05/21 15Z,   0.10,  -4.74,  99.90,  -4.32,   0.32,
05/21 16Z,   0.10,  -6.33,  99.90,  -5.91,   0.32,
05/21 17Z,   0.10,  -7.50,  99.90,  -7.09,   0.32,
05/21 18Z,   0.20,  -8.01,  99.90,  -7.49,   0.32,  (min)
05/21 19Z,   0.20,  -7.75,  99.90,  -7.23,   0.32,
05/21 20Z,   0.10,  -6.87,  99.90,  -6.45,   0.32,
05/21 21Z,   0.10,  -5.64,  99.90,  -5.22,   0.32,
05/21 22Z,   0.10,  -4.28,  99.90,  -3.86,   0.32,
05/21 23Z,   0.20,  -2.99,  99.90,  -2.48,   0.32,
05/22 00Z,   0.20,  -2.02,  99.90,  -1.51,   0.32,
05/22 01Z,  99.90,  -1.56,  99.90,  99.90,   0.32,
05/22 02Z,  99.90,  -1.64,  99.90,  99.90,   0.32,
05/22 03Z,  99.90,  -2.12,  99.90,  99.90,   0.32,
05/22 04Z,  99.90,  -2.80,  99.90,  99.90,   0.32,
05/22 05Z,  99.90,  -3.45,  99.90,  99.90,   0.32,
05/22 06Z,  99.90,  -3.84,  99.90,  99.90,   0.32,