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
#North Spit, CA : 12/11/2023 10:21:58 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 18Z,   0.00,  -2.53,  -2.18,  99.90,   0.35,  (max)
12/09 19Z,   0.00,  -3.63,  -3.40,  99.90,   0.23,
12/09 20Z,   0.00,  -5.02,  -4.81,  99.90,   0.21,
12/09 21Z,  -0.10,  -6.48,  -6.23,  99.90,   0.35,
12/09 22Z,   0.00,  -7.71,  -7.53,  99.90,   0.18,
12/09 23Z,   0.00,  -8.43,  -8.25,  99.90,   0.18,
12/10 00Z,   0.00,  -8.49,  -8.28,  99.90,   0.21,  (min)
12/10 01Z,   0.00,  -7.95,  -7.64,  99.90,   0.31,
12/10 02Z,   0.00,  -7.04,  -6.65,  99.90,   0.39,
12/10 03Z,   0.00,  -5.98,  -5.65,  99.90,   0.33,
12/10 04Z,   0.00,  -4.99,  -4.70,  99.90,   0.29,
12/10 05Z,   0.00,  -4.29,  -4.02,  99.90,   0.27,
12/10 06Z,  -0.10,  -4.04,  -3.72,  99.90,   0.42,  (max)
12/10 07Z,  -0.10,  -4.24,  -3.93,  99.90,   0.41,
12/10 08Z,  -0.10,  -4.73,  -4.47,  99.90,   0.36,
12/10 09Z,  -0.10,  -5.32,  -5.08,  99.90,   0.34,
12/10 10Z,   0.00,  -5.80,  -5.56,  99.90,   0.24,
12/10 11Z,   0.00,  -5.95,  -5.61,  99.90,   0.34,  (min)
12/10 12Z,  -0.10,  -5.60,  -5.24,  99.90,   0.46,
12/10 13Z,  -0.10,  -4.79,  -4.48,  99.90,   0.41,
12/10 14Z,  -0.10,  -3.75,  -3.50,  99.90,   0.35,
12/10 15Z,   0.00,  -2.72,  -2.46,  99.90,   0.26,
12/10 16Z,   0.00,  -1.92,  -1.56,  99.90,   0.36,
12/10 17Z,  -0.10,  -1.55,  -1.15,  99.90,   0.50,  (max)
12/10 18Z,   0.00,  -1.81,  -1.46,  99.90,   0.35,
12/10 19Z,   0.00,  -2.73,  -2.44,  99.90,   0.29,
12/10 20Z,   0.00,  -4.14,  -3.86,  99.90,   0.28,
12/10 21Z,   0.00,  -5.80,  -5.44,  99.90,   0.36,
12/10 22Z,   0.00,  -7.40,  -7.02,  99.90,   0.38,
12/10 23Z,   0.10,  -8.63,  -8.35,  99.90,   0.18,
12/11 00Z,   0.00,  -9.19,  -8.97,  99.90,   0.22,  (min)
12/11 01Z,   0.10,  -9.00,  -8.67,  99.90,   0.23,
12/11 02Z,   0.10,  -8.20,  -7.75,  99.90,   0.35,
12/11 03Z,   0.00,  -7.05,  -6.58,  99.90,   0.47,
12/11 04Z,   0.00,  -5.81,  -5.37,  99.90,   0.44,
12/11 05Z,   0.10,  -4.71,  -4.23,  99.90,   0.38,
12/11 06Z,   0.10,  -3.99,  -3.52,  99.90,   0.37,
12/11 07Z,   0.10,  -3.78,  -3.24,  99.90,   0.44,  (max)
12/11 08Z,   0.10,  -4.04,  -3.45,  99.90,   0.49,
12/11 09Z,   0.10,  -4.59,  -4.10,  99.90,   0.39,
12/11 10Z,   0.20,  -5.19,  -4.71,  99.90,   0.28,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/11 11Z,   0.20,  -5.62,  99.90,  -5.13,   0.29,
12/11 12Z,   0.20,  -5.64,  99.90,  -5.14,   0.30,  (min)
12/11 13Z,   0.20,  -5.12,  99.90,  -4.61,   0.30,
12/11 14Z,   0.20,  -4.17,  99.90,  -3.66,   0.31,
12/11 15Z,   0.20,  -3.06,  99.90,  -2.54,   0.32,
12/11 16Z,   0.20,  -2.07,  99.90,  -1.54,   0.33,
12/11 17Z,   0.20,  -1.41,  99.90,  -0.87,   0.34,
12/11 18Z,   0.20,  -1.28,  99.90,  -0.74,   0.34,  (max)
12/11 19Z,   0.20,  -1.85,  99.90,  -1.30,   0.35,
12/11 20Z,   0.20,  -3.09,  99.90,  -2.53,   0.36,
12/11 21Z,   0.20,  -4.79,  99.90,  -4.22,   0.37,
12/11 22Z,   0.30,  -6.64,  99.90,  -5.96,   0.38,
12/11 23Z,   0.30,  -8.30,  99.90,  -7.63,   0.38,
12/12 00Z,   0.40,  -9.44,  99.90,  -8.66,   0.38,
12/12 01Z,   0.30,  -9.78,  99.90,  -9.10,   0.38,  (min)
12/12 02Z,   0.30,  -9.30,  99.90,  -8.62,   0.38,
12/12 03Z,   0.30,  -8.23,  99.90,  -7.55,   0.38,
12/12 04Z,   0.30,  -6.88,  99.90,  -6.21,   0.38,
12/12 05Z,   0.30,  -5.52,  99.90,  -4.85,   0.38,
12/12 06Z,   0.30,  -4.39,  99.90,  -3.71,   0.38,
12/12 07Z,   0.30,  -3.70,  99.90,  -3.03,   0.38,
12/12 08Z,   0.30,  -3.58,  99.90,  -2.91,   0.38,  (max)
12/12 09Z,   0.30,  -3.93,  99.90,  -3.26,   0.38,
12/12 10Z,   0.30,  -4.53,  99.90,  -3.86,   0.38,
12/12 11Z,   0.30,  -5.14,  99.90,  -4.47,   0.38,
12/12 12Z,   0.40,  -5.49,  99.90,  -4.72,   0.38,  (min)
12/12 13Z,   0.30,  -5.35,  99.90,  -4.68,   0.38,
12/12 14Z,   0.40,  -4.66,  99.90,  -3.89,   0.38,
12/12 15Z,   0.40,  -3.60,  99.90,  -2.82,   0.38,
12/12 16Z,   0.30,  -2.47,  99.90,  -1.79,   0.38,
12/12 17Z,   0.30,  -1.55,  99.90,  -0.87,   0.38,
12/12 18Z,   0.30,  -1.05,  99.90,  -0.38,   0.38,  (max)
12/12 19Z,   0.30,  -1.18,  99.90,  -0.50,   0.38,
12/12 20Z,   0.30,  -2.05,  99.90,  -1.37,   0.38,
12/12 21Z,   0.30,  -3.58,  99.90,  -2.90,   0.38,
12/12 22Z,   0.40,  -5.50,  99.90,  -4.72,   0.38,
12/12 23Z,   0.50,  -7.46,  99.90,  -6.59,   0.38,
12/13 00Z,   0.40,  -9.10,  99.90,  -8.32,   0.38,
12/13 01Z,   0.30, -10.05,  99.90,  -9.38,   0.38,  (min)
12/13 02Z,   0.40, -10.12,  99.90,  -9.35,   0.38,
12/13 03Z,   0.30,  -9.37,  99.90,  -8.70,   0.38,
12/13 04Z,   0.30,  -8.09,  99.90,  -7.41,   0.38,
12/13 05Z,   0.30,  -6.60,  99.90,  -5.93,   0.38,
12/13 06Z,   0.30,  -5.19,  99.90,  -4.51,   0.38,
12/13 07Z,   0.30,  -4.08,  99.90,  -3.40,   0.38,
12/13 08Z,   0.40,  -3.48,  99.90,  -2.71,   0.38,
12/13 09Z,   0.40,  -3.48,  99.90,  -2.70,   0.38,  (max)
12/13 10Z,   0.40,  -3.92,  99.90,  -3.15,   0.38,
12/13 11Z,   0.30,  -4.57,  99.90,  -3.90,   0.38,
12/13 12Z,   0.20,  -5.16,  99.90,  -4.58,   0.38,
12/13 13Z,   0.20,  -5.40,  99.90,  -4.83,   0.38,  (min)
12/13 14Z,   0.30,  -5.10,  99.90,  -4.43,   0.38,
12/13 15Z,   0.30,  -4.26,  99.90,  -3.58,   0.38,
12/13 16Z,   0.30,  -3.12,  99.90,  -2.44,   0.38,
12/13 17Z,   0.20,  -2.00,  99.90,  -1.43,   0.38,
12/13 18Z,   0.20,  -1.19,  99.90,  -0.62,   0.38,
12/13 19Z,   0.20,  -0.88,  99.90,  -0.31,   0.38,  (max)
12/13 20Z,   0.20,  -1.25,  99.90,  -0.67,   0.38,
12/13 21Z,   0.20,  -2.38,  99.90,  -1.80,   0.38,
12/13 22Z,   0.30,  -4.13,  99.90,  -3.46,   0.38,
12/13 23Z,   0.30,  -6.19,  99.90,  -5.52,   0.38,
12/14 00Z,   0.30,  -8.17,  99.90,  -7.50,   0.38,
12/14 01Z,   0.30,  -9.69,  99.90,  -9.02,   0.38,
12/14 02Z,   0.20, -10.43,  99.90,  -9.85,   0.38,  (min)
12/14 03Z,   0.20, -10.23,  99.90,  -9.65,   0.38,
12/14 04Z,   0.20,  -9.25,  99.90,  -8.67,   0.38,
12/14 05Z,   0.20,  -7.81,  99.90,  -7.24,   0.38,
12/14 06Z,   0.20,  -6.27,  99.90,  -5.69,   0.38,
12/14 07Z,   0.20,  -4.86,  99.90,  -4.28,   0.38,
12/14 08Z,   0.20,  -3.82,  99.90,  -3.25,   0.38,
12/14 09Z,   0.20,  -3.35,  99.90,  -2.77,   0.38,  (max)
12/14 10Z,   0.20,  -3.47,  99.90,  -2.89,   0.38,
12/14 11Z,   0.30,  -4.00,  99.90,  -3.32,   0.38,
12/14 12Z,   0.20,  -4.67,  99.90,  -4.10,   0.38,
12/14 13Z,   0.20,  -5.21,  99.90,  -4.63,   0.38,
12/14 14Z,   0.30,  -5.34,  99.90,  -4.66,   0.38,  (min)
12/14 15Z,   0.30,  -4.90,  99.90,  -4.22,   0.38,
12/14 16Z,   0.20,  -3.95,  99.90,  -3.37,   0.38,
12/14 17Z,   0.10,  -2.78,  99.90,  -2.31,   0.38,
12/14 18Z,   0.20,  -1.73,  99.90,  -1.15,   0.38,
12/14 19Z,   0.30,  -1.04,  99.90,  -0.37,   0.38,
12/14 20Z,   0.20,  -0.91,  99.90,  -0.33,   0.38,  (max)
12/14 21Z,   0.10,  -1.48,  99.90,  -1.01,   0.38,
12/14 22Z,   0.20,  -2.81,  99.90,  -2.23,   0.38,
12/14 23Z,   0.30,  -4.70,  99.90,  -4.02,   0.38,
12/15 00Z,   0.30,  -6.79,  99.90,  -6.12,   0.38,
12/15 01Z,  99.90,  -8.70,  99.90,  99.90,   0.38,
12/15 02Z,  99.90, -10.04,  99.90,  99.90,   0.38,
12/15 03Z,  99.90, -10.54,  99.90,  99.90,   0.38,
12/15 04Z,  99.90, -10.11,  99.90,  99.90,   0.38,
12/15 05Z,  99.90,  -8.96,  99.90,  99.90,   0.38,
12/15 06Z,  99.90,  -7.45,  99.90,  99.90,   0.38,