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 
#Astoria, OR : 05/29/2023 23:19:55 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/28 06Z,   0.20,   1.47,   1.48,  99.90,  -0.19,
05/28 07Z,   0.20,   0.54,   0.44,  99.90,  -0.30,
05/28 08Z,   0.20,  -0.31,  -0.40,  99.90,  -0.29,
05/28 09Z,   0.20,  -0.93,  -0.86,  99.90,  -0.13,
05/28 10Z,   0.20,  -1.13,  -0.97,  99.90,  -0.04,  (min)
05/28 11Z,   0.20,  -0.80,  -0.63,  99.90,  -0.03,
05/28 12Z,   0.30,  -0.07,  -0.04,  99.90,  -0.27,
05/28 13Z,   0.30,   0.77,   0.71,  99.90,  -0.36,
05/28 14Z,   0.30,   1.45,   1.40,  99.90,  -0.35,
05/28 15Z,   0.30,   1.83,   1.77,  99.90,  -0.36,  (max)
05/28 16Z,   0.30,   1.77,   1.61,  99.90,  -0.46,
05/28 17Z,   0.30,   1.18,   0.91,  99.90,  -0.57,
05/28 18Z,   0.20,   0.16,  -0.22,  99.90,  -0.58,
05/28 19Z,   0.20,  -0.97,  -1.16,  99.90,  -0.39,
05/28 20Z,   0.20,  -1.94,  -2.07,  99.90,  -0.33,
05/28 21Z,   0.20,  -2.61,  -2.66,  99.90,  -0.25,
05/28 22Z,   0.20,  -2.87,  -2.89,  99.90,  -0.22,  (min)
05/28 23Z,   0.20,  -2.57,  -2.45,  99.90,  -0.08,
05/29 00Z,   0.20,  -1.69,  -1.55,  99.90,  -0.06,
05/29 01Z,   0.20,  -0.45,  -0.30,  99.90,  -0.05,
05/29 02Z,   0.20,   0.85,   1.04,  99.90,  -0.01,
05/29 03Z,   0.20,   1.99,   2.19,  99.90,   0.00,
05/29 04Z,   0.20,   2.75,   2.93,  99.90,  -0.02,
05/29 05Z,   0.20,   2.90,   3.04,  99.90,  -0.06,  (max)
05/29 06Z,   0.20,   2.38,   2.53,  99.90,  -0.05,
05/29 07Z,   0.20,   1.39,   1.31,  99.90,  -0.28,
05/29 08Z,   0.20,   0.27,   0.11,  99.90,  -0.36,
05/29 09Z,   0.20,  -0.75,  -0.95,  99.90,  -0.40,
05/29 10Z,   0.20,  -1.50,  -1.59,  99.90,  -0.29,
05/29 11Z,   0.20,  -1.78,  -1.79,  99.90,  -0.21,  (min)
05/29 12Z,   0.20,  -1.48,  -1.49,  99.90,  -0.21,
05/29 13Z,   0.20,  -0.71,  -0.79,  99.90,  -0.28,
05/29 14Z,   0.20,   0.23,   0.13,  99.90,  -0.30,
05/29 15Z,   0.20,   1.08,   0.98,  99.90,  -0.30,
05/29 16Z,   0.30,   1.65,   1.54,  99.90,  -0.41,
05/29 17Z,   0.20,   1.75,   1.60,  99.90,  -0.35,  (max)
05/29 18Z,   0.20,   1.25,   1.09,  99.90,  -0.36,
05/29 19Z,   0.20,   0.28,   0.02,  99.90,  -0.46,
05/29 20Z,   0.20,  -0.81,  -1.12,  99.90,  -0.51,
05/29 21Z,   0.20,  -1.76,  -2.00,  99.90,  -0.44,
05/29 22Z,   0.20,  -2.41,  -2.57,  99.90,  -0.36,
05/29 23Z,   0.20,  -2.60,  -2.69,  99.90,  -0.29,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/30 00Z,   0.20,  -2.17,  99.90,  -2.25,  -0.27,
05/30 01Z,   0.20,  -1.15,  99.90,  -1.21,  -0.26,
05/30 02Z,   0.20,   0.20,  99.90,   0.15,  -0.25,
05/30 03Z,   0.20,   1.56,  99.90,   1.53,  -0.24,
05/30 04Z,   0.20,   2.68,  99.90,   2.65,  -0.23,
05/30 05Z,   0.20,   3.30,  99.90,   3.28,  -0.21,  (max)
05/30 06Z,   0.20,   3.20,  99.90,   3.20,  -0.20,
05/30 07Z,   0.10,   2.37,  99.90,   2.28,  -0.19,
05/30 08Z,   0.10,   1.11,  99.90,   1.03,  -0.18,
05/30 09Z,   0.10,  -0.24,  99.90,  -0.30,  -0.16,
05/30 10Z,   0.10,  -1.43,  99.90,  -1.48,  -0.15,
05/30 11Z,   0.10,  -2.29,  99.90,  -2.33,  -0.14,
05/30 12Z,   0.10,  -2.59,  99.90,  -2.63,  -0.14,  (min)
05/30 13Z,   0.10,  -2.21,  99.90,  -2.25,  -0.14,
05/30 14Z,   0.10,  -1.30,  99.90,  -1.34,  -0.14,
05/30 15Z,   0.20,  -0.18,  99.90,  -0.12,  -0.14,
05/30 16Z,   0.10,   0.89,  99.90,   0.85,  -0.14,
05/30 17Z,   0.10,   1.66,  99.90,   1.62,  -0.14,
05/30 18Z,   0.10,   1.87,  99.90,   1.83,  -0.14,  (max)
05/30 19Z,   0.10,   1.40,  99.90,   1.36,  -0.14,
05/30 20Z,   0.20,   0.43,  99.90,   0.49,  -0.14,
05/30 21Z,   0.10,  -0.68,  99.90,  -0.72,  -0.14,
05/30 22Z,   0.10,  -1.62,  99.90,  -1.67,  -0.14,
05/30 23Z,   0.10,  -2.23,  99.90,  -2.27,  -0.14,  (min)
05/31 00Z,   0.20,  -2.30,  99.90,  -2.24,  -0.14,
05/31 01Z,   0.20,  -1.69,  99.90,  -1.63,  -0.14,
05/31 02Z,   0.20,  -0.48,  99.90,  -0.42,  -0.14,
05/31 03Z,   0.20,   1.00,  99.90,   1.06,  -0.14,
05/31 04Z,   0.20,   2.39,  99.90,   2.45,  -0.14,
05/31 05Z,   0.20,   3.41,  99.90,   3.47,  -0.14,
05/31 06Z,   0.20,   3.78,  99.90,   3.84,  -0.14,  (max)
05/31 07Z,   0.20,   3.33,  99.90,   3.39,  -0.14,
05/31 08Z,   0.10,   2.15,  99.90,   2.11,  -0.14,
05/31 09Z,   0.10,   0.58,  99.90,   0.54,  -0.14,
05/31 10Z,   0.20,  -0.98,  99.90,  -0.92,  -0.14,
05/31 11Z,   0.20,  -2.31,  99.90,  -2.25,  -0.14,
05/31 12Z,   0.20,  -3.20,  99.90,  -3.14,  -0.14,
05/31 13Z,   0.20,  -3.42,  99.90,  -3.36,  -0.14,  (min)
05/31 14Z,   0.20,  -2.86,  99.90,  -2.81,  -0.14,
05/31 15Z,   0.20,  -1.74,  99.90,  -1.68,  -0.14,
05/31 16Z,   0.20,  -0.37,  99.90,  -0.31,  -0.14,
05/31 17Z,   0.20,   0.91,  99.90,   0.97,  -0.14,
05/31 18Z,   0.20,   1.82,  99.90,   1.88,  -0.14,
05/31 19Z,   0.20,   2.07,  99.90,   2.13,  -0.14,  (max)
05/31 20Z,   0.20,   1.56,  99.90,   1.62,  -0.14,
05/31 21Z,   0.20,   0.54,  99.90,   0.60,  -0.14,
05/31 22Z,   0.20,  -0.58,  99.90,  -0.53,  -0.14,
05/31 23Z,   0.20,  -1.51,  99.90,  -1.45,  -0.14,
06/01 00Z,   0.20,  -2.03,  99.90,  -1.97,  -0.14,  (min)
06/01 01Z,   0.20,  -1.93,  99.90,  -1.87,  -0.14,
06/01 02Z,   0.30,  -1.09,  99.90,  -0.94,  -0.14,
06/01 03Z,   0.30,   0.31,  99.90,   0.47,  -0.14,
06/01 04Z,   0.20,   1.89,  99.90,   1.95,  -0.14,
06/01 05Z,   0.30,   3.24,  99.90,   3.40,  -0.14,
06/01 06Z,   0.30,   4.06,  99.90,   4.22,  -0.14,  (max)
06/01 07Z,   0.20,   4.10,  99.90,   4.16,  -0.14,
06/01 08Z,   0.20,   3.23,  99.90,   3.29,  -0.14,
06/01 09Z,   0.20,   1.67,  99.90,   1.73,  -0.14,
06/01 10Z,   0.20,  -0.17,  99.90,  -0.11,  -0.14,
06/01 11Z,   0.30,  -1.90,  99.90,  -1.74,  -0.14,
06/01 12Z,   0.20,  -3.28,  99.90,  -3.22,  -0.14,
06/01 13Z,   0.20,  -4.10,  99.90,  -4.04,  -0.14,
06/01 14Z,   0.20,  -4.14,  99.90,  -4.08,  -0.14,  (min)
06/01 15Z,   0.30,  -3.34,  99.90,  -3.18,  -0.14,
06/01 16Z,   0.20,  -1.95,  99.90,  -1.89,  -0.14,
06/01 17Z,   0.20,  -0.36,  99.90,  -0.30,  -0.14,
06/01 18Z,   0.20,   1.09,  99.90,   1.15,  -0.14,
06/01 19Z,   0.20,   2.07,  99.90,   2.12,  -0.14,
06/01 20Z,   0.20,   2.27,  99.90,   2.33,  -0.14,  (max)
06/01 21Z,   0.20,   1.68,  99.90,   1.74,  -0.14,
06/01 22Z,   0.20,   0.60,  99.90,   0.66,  -0.14,
06/01 23Z,   0.20,  -0.53,  99.90,  -0.47,  -0.14,
06/02 00Z,   0.20,  -1.40,  99.90,  -1.34,  -0.14,
06/02 01Z,   0.30,  -1.78,  99.90,  -1.62,  -0.14,  (min)
06/02 02Z,   0.30,  -1.48,  99.90,  -1.32,  -0.14,
06/02 03Z,   0.20,  -0.41,  99.90,  -0.35,  -0.14,
06/02 04Z,   0.20,   1.16,  99.90,   1.22,  -0.14,
06/02 05Z,   0.20,   2.77,  99.90,   2.83,  -0.14,
06/02 06Z,   0.20,   4.00,  99.90,   4.06,  -0.14,
06/02 07Z,   0.20,   4.54,  99.90,   4.60,  -0.14,  (max)
06/02 08Z,   0.20,   4.18,  99.90,   4.23,  -0.14,
06/02 09Z,   0.20,   2.89,  99.90,   2.95,  -0.14,
06/02 10Z,   0.20,   0.99,  99.90,   1.05,  -0.14,
06/02 11Z,   0.20,  -1.05,  99.90,  -0.99,  -0.14,
06/02 12Z,   0.20,  -2.85,  99.90,  -2.79,  -0.14,
06/02 13Z,   0.20,  -4.20,  99.90,  -4.14,  -0.14,
06/02 14Z,   0.20,  -4.87,  99.90,  -4.81,  -0.14,  (min)
06/02 15Z,   0.20,  -4.66,  99.90,  -4.60,  -0.14,
06/02 16Z,   0.20,  -3.58,  99.90,  -3.53,  -0.14,
06/02 17Z,   0.20,  -1.95,  99.90,  -1.89,  -0.14,
06/02 18Z,   0.20,  -0.18,  99.90,  -0.12,  -0.14,