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 
#San Francisco, CA : 09/21/2023 07:21:37 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/19 12Z,   0.20,  -2.11,  -1.71,  99.90,   0.20,
09/19 13Z,   0.20,  -2.75,  -2.46,  99.90,   0.09,
09/19 14Z,   0.20,  -3.29,  -3.02,  99.90,   0.07,
09/19 15Z,   0.20,  -3.52,  -3.21,  99.90,   0.11,  (min)
09/19 16Z,   0.20,  -3.36,  -3.05,  99.90,   0.11,
09/19 17Z,   0.20,  -2.86,  -2.41,  99.90,   0.25,
09/19 18Z,   0.20,  -2.17,  -1.65,  99.90,   0.32,
09/19 19Z,   0.10,  -1.42,  -0.87,  99.90,   0.45,
09/19 20Z,   0.20,  -0.75,  -0.15,  99.90,   0.40,
09/19 21Z,   0.20,  -0.31,   0.24,  99.90,   0.35,  (max)
09/19 22Z,   0.30,  -0.25,   0.23,  99.90,   0.18,
09/19 23Z,   0.20,  -0.67,  -0.20,  99.90,   0.27,
09/20 00Z,   0.30,  -1.57,  -1.31,  99.90,  -0.04,
09/20 01Z,   0.30,  -2.76,  -2.46,  99.90,   0.00,
09/20 02Z,   0.30,  -3.95,  -3.63,  99.90,   0.02,
09/20 03Z,   0.30,  -4.82,  -4.32,  99.90,   0.20,
09/20 04Z,   0.30,  -5.18,  -4.67,  99.90,   0.21,  (min)
09/20 05Z,   0.30,  -5.03,  -4.46,  99.90,   0.27,
09/20 06Z,   0.30,  -4.51,  -3.98,  99.90,   0.23,
09/20 07Z,   0.30,  -3.79,  -3.28,  99.90,   0.21,
09/20 08Z,   0.30,  -3.04,  -2.46,  99.90,   0.28,
09/20 09Z,   0.40,  -2.38,  -1.82,  99.90,   0.16,
09/20 10Z,   0.40,  -1.92,  -1.26,  99.90,   0.26,
09/20 11Z,   0.30,  -1.73,  -1.11,  99.90,   0.32,  (max)
09/20 12Z,   0.30,  -1.85,  -1.18,  99.90,   0.37,
09/20 13Z,   0.40,  -2.22,  -1.63,  99.90,   0.19,
09/20 14Z,   0.40,  -2.65,  -2.20,  99.90,   0.05,
09/20 15Z,   0.40,  -2.97,  -2.50,  99.90,   0.07,
09/20 16Z,   0.40,  -3.03,  -2.58,  99.90,   0.05,  (min)
09/20 17Z,   0.40,  -2.78,  -2.27,  99.90,   0.11,
09/20 18Z,   0.40,  -2.28,  -1.72,  99.90,   0.16,
09/20 19Z,   0.30,  -1.66,  -0.96,  99.90,   0.40,
09/20 20Z,   0.40,  -1.03,  -0.25,  99.90,   0.38,
09/20 21Z,   0.40,  -0.51,   0.25,  99.90,   0.36,
09/20 22Z,   0.40,  -0.23,   0.52,  99.90,   0.35,  (max)
09/20 23Z,   0.40,  -0.33,   0.36,  99.90,   0.29,
09/21 00Z,   0.40,  -0.89,  -0.33,  99.90,   0.16,
09/21 01Z,   0.50,  -1.87,  -1.51,  99.90,  -0.14,
09/21 02Z,   0.50,  -3.07,  -2.66,  99.90,  -0.09,
09/21 03Z,   0.40,  -4.20,  -3.62,  99.90,   0.18,
09/21 04Z,   0.40,  -5.00,  -4.28,  99.90,   0.32,
09/21 05Z,   0.40,  -5.30,  -4.54,  99.90,   0.36,  (min)
09/21 06Z,   0.40,  -5.15,  -4.44,  99.90,   0.31,
09/21 07Z,   0.40,  -4.66,  -3.99,  99.90,   0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/21 08Z,   0.40,  -4.00,  99.90,  -3.34,   0.26,
09/21 09Z,   0.40,  -3.31,  99.90,  -2.65,   0.26,
09/21 10Z,   0.30,  -2.68,  99.90,  -2.13,   0.25,
09/21 11Z,   0.30,  -2.21,  99.90,  -1.66,   0.24,
09/21 12Z,   0.40,  -1.95,  99.90,  -1.32,   0.24,  (max)
09/21 13Z,   0.40,  -1.95,  99.90,  -1.32,   0.23,
09/21 14Z,   0.30,  -2.14,  99.90,  -1.62,   0.22,
09/21 15Z,   0.30,  -2.41,  99.90,  -1.89,   0.22,
09/21 16Z,   0.30,  -2.59,  99.90,  -2.08,   0.21,  (min)
09/21 17Z,   0.40,  -2.58,  99.90,  -1.97,   0.21,
09/21 18Z,   0.30,  -2.34,  99.90,  -1.84,   0.20,
09/21 19Z,   0.30,  -1.91,  99.90,  -1.42,   0.19,
09/21 20Z,   0.30,  -1.39,  99.90,  -0.90,   0.19,
09/21 21Z,   0.30,  -0.86,  99.90,  -0.37,   0.19,
09/21 22Z,   0.30,  -0.44,  99.90,   0.06,   0.19,
09/21 23Z,   0.30,  -0.24,  99.90,   0.25,   0.19,  (max)
09/22 00Z,   0.40,  -0.41,  99.90,   0.19,   0.19,
09/22 01Z,   0.40,  -1.01,  99.90,  -0.41,   0.19,
09/22 02Z,   0.30,  -1.99,  99.90,  -1.50,   0.19,
09/22 03Z,   0.40,  -3.17,  99.90,  -2.58,   0.19,
09/22 04Z,   0.40,  -4.29,  99.90,  -3.69,   0.19,
09/22 05Z,   0.30,  -5.08,  99.90,  -4.58,   0.19,
09/22 06Z,   0.30,  -5.42,  99.90,  -4.92,   0.19,  (min)
09/22 07Z,   0.30,  -5.32,  99.90,  -4.82,   0.19,
09/22 08Z,   0.30,  -4.90,  99.90,  -4.40,   0.19,
09/22 09Z,   0.30,  -4.29,  99.90,  -3.80,   0.19,
09/22 10Z,   0.30,  -3.62,  99.90,  -3.12,   0.19,
09/22 11Z,   0.30,  -2.96,  99.90,  -2.47,   0.19,
09/22 12Z,   0.30,  -2.41,  99.90,  -1.92,   0.19,
09/22 13Z,   0.30,  -2.03,  99.90,  -1.54,   0.19,
09/22 14Z,   0.30,  -1.88,  99.90,  -1.38,   0.19,  (max)
09/22 15Z,   0.30,  -1.93,  99.90,  -1.43,   0.19,
09/22 16Z,   0.20,  -2.10,  99.90,  -1.70,   0.19,
09/22 17Z,   0.30,  -2.25,  99.90,  -1.76,   0.19,
09/22 18Z,   0.20,  -2.28,  99.90,  -1.89,   0.19,  (min)
09/22 19Z,   0.20,  -2.12,  99.90,  -1.73,   0.19,
09/22 20Z,   0.30,  -1.79,  99.90,  -1.30,   0.19,
09/22 21Z,   0.20,  -1.34,  99.90,  -0.95,   0.19,
09/22 22Z,   0.20,  -0.86,  99.90,  -0.46,   0.19,
09/22 23Z,   0.30,  -0.45,  99.90,   0.05,   0.19,
09/23 00Z,   0.30,  -0.25,  99.90,   0.25,   0.19,  (max)
09/23 01Z,   0.30,  -0.39,  99.90,   0.10,   0.19,
09/23 02Z,   0.30,  -0.96,  99.90,  -0.47,   0.19,
09/23 03Z,   0.30,  -1.93,  99.90,  -1.43,   0.19,
09/23 04Z,   0.30,  -3.11,  99.90,  -2.62,   0.19,
09/23 05Z,   0.20,  -4.27,  99.90,  -3.87,   0.19,
09/23 06Z,   0.20,  -5.13,  99.90,  -4.74,   0.19,
09/23 07Z,   0.20,  -5.57,  99.90,  -5.17,   0.19,  (min)
09/23 08Z,   0.20,  -5.56,  99.90,  -5.16,   0.19,
09/23 09Z,   0.30,  -5.19,  99.90,  -4.70,   0.19,
09/23 10Z,   0.20,  -4.60,  99.90,  -4.21,   0.19,
09/23 11Z,   0.20,  -3.89,  99.90,  -3.50,   0.19,
09/23 12Z,   0.20,  -3.15,  99.90,  -2.75,   0.19,
09/23 13Z,   0.30,  -2.46,  99.90,  -1.97,   0.19,
09/23 14Z,   0.20,  -1.94,  99.90,  -1.54,   0.19,
09/23 15Z,   0.20,  -1.66,  99.90,  -1.26,   0.19,
09/23 16Z,   0.20,  -1.64,  99.90,  -1.25,   0.19,  (max)
09/23 17Z,   0.20,  -1.82,  99.90,  -1.43,   0.19,
09/23 18Z,   0.20,  -2.07,  99.90,  -1.67,   0.19,
09/23 19Z,   0.20,  -2.22,  99.90,  -1.82,   0.19,  (min)
09/23 20Z,   0.20,  -2.18,  99.90,  -1.78,   0.19,
09/23 21Z,   0.20,  -1.91,  99.90,  -1.52,   0.19,
09/23 22Z,   0.20,  -1.48,  99.90,  -1.08,   0.19,
09/23 23Z,   0.20,  -0.95,  99.90,  -0.56,   0.19,
09/24 00Z,   0.20,  -0.47,  99.90,  -0.08,   0.19,
09/24 01Z,   0.20,  -0.19,  99.90,   0.20,   0.19,  (max)
09/24 02Z,   0.20,  -0.25,  99.90,   0.14,   0.19,
09/24 03Z,   0.20,  -0.77,  99.90,  -0.38,   0.19,
09/24 04Z,   0.20,  -1.73,  99.90,  -1.33,   0.19,
09/24 05Z,   0.20,  -2.97,  99.90,  -2.57,   0.19,
09/24 06Z,   0.20,  -4.22,  99.90,  -3.83,   0.19,
09/24 07Z,   0.20,  -5.22,  99.90,  -4.83,   0.19,
09/24 08Z,   0.20,  -5.77,  99.90,  -5.38,   0.19,
09/24 09Z,   0.20,  -5.83,  99.90,  -5.44,   0.19,  (min)
09/24 10Z,   0.20,  -5.48,  99.90,  -5.09,   0.19,
09/24 11Z,   0.30,  -4.84,  99.90,  -4.35,   0.19,
09/24 12Z,   0.30,  -4.03,  99.90,  -3.54,   0.19,
09/24 13Z,   0.30,  -3.15,  99.90,  -2.65,   0.19,
09/24 14Z,   0.30,  -2.31,  99.90,  -1.82,   0.19,
09/24 15Z,   0.20,  -1.66,  99.90,  -1.27,   0.19,
09/24 16Z,   0.30,  -1.33,  99.90,  -0.84,   0.19,  (max)
09/24 17Z,   0.20,  -1.36,  99.90,  -0.97,   0.19,
09/24 18Z,   0.20,  -1.68,  99.90,  -1.28,   0.19,
09/24 19Z,   0.20,  -2.10,  99.90,  -1.71,   0.19,
09/24 20Z,   0.20,  -2.42,  99.90,  -2.02,   0.19,
09/24 21Z,   0.20,  -2.48,  99.90,  -2.08,   0.19,  (min)
09/24 22Z,   0.20,  -2.23,  99.90,  -1.84,   0.19,
09/24 23Z,   0.20,  -1.73,  99.90,  -1.34,   0.19,
09/25 00Z,   0.30,  -1.10,  99.90,  -0.61,   0.19,