EXTRA-TROPICAL  STORM  SURGE
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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
#Arena Cove, CA : 03/06/2026 00:22:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/04 06Z,   0.40,  -2.90,  -3.01,  99.90,  -0.51,
03/04 07Z,   0.40,  -2.28,  -2.40,  99.90,  -0.52,
03/04 08Z,   0.50,  -2.29,  -2.40,  99.90,  -0.61,  (max)
03/04 09Z,   0.40,  -2.90,  -3.03,  99.90,  -0.53,
03/04 10Z,   0.40,  -3.92,  -4.06,  99.90,  -0.54,
03/04 11Z,   0.40,  -5.07,  -5.22,  99.90,  -0.55,
03/04 12Z,   0.30,  -6.03,  -6.12,  99.90,  -0.39,
03/04 13Z,   0.30,  -6.55,  -6.60,  99.90,  -0.35,
03/04 14Z,   0.30,  -6.48,  -6.62,  99.90,  -0.44,  (min)
03/04 15Z,   0.30,  -5.85,  -5.99,  99.90,  -0.44,
03/04 16Z,   0.30,  -4.82,  -4.93,  99.90,  -0.41,
03/04 17Z,   0.30,  -3.68,  -3.77,  99.90,  -0.39,
03/04 18Z,   0.10,  -2.72,  -2.89,  99.90,  -0.27,
03/04 19Z,   0.10,  -2.22,  -2.40,  99.90,  -0.28,  (max)
03/04 20Z,   0.10,  -2.32,  -2.53,  99.90,  -0.31,
03/04 21Z,   0.10,  -3.01,  -3.29,  99.90,  -0.38,
03/04 22Z,   0.10,  -4.14,  -4.39,  99.90,  -0.35,
03/04 23Z,   0.10,  -5.43,  -5.73,  99.90,  -0.40,
03/05 00Z,   0.20,  -6.56,  -6.92,  99.90,  -0.56,
03/05 01Z,   0.20,  -7.26,  -7.67,  99.90,  -0.61,
03/05 02Z,   0.20,  -7.35,  -7.80,  99.90,  -0.65,  (min)
03/05 03Z,   0.10,  -6.80,  -7.32,  99.90,  -0.62,
03/05 04Z,   0.20,  -5.75,  -6.25,  99.90,  -0.70,
03/05 05Z,   0.20,  -4.46,  -4.93,  99.90,  -0.67,
03/05 06Z,   0.20,  -3.24,  -3.71,  99.90,  -0.67,
03/05 07Z,   0.20,  -2.38,  -2.80,  99.90,  -0.62,
03/05 08Z,   0.20,  -2.09,  -2.48,  99.90,  -0.59,  (max)
03/05 09Z,   0.20,  -2.42,  -2.87,  99.90,  -0.65,
03/05 10Z,   0.20,  -3.28,  -3.73,  99.90,  -0.65,
03/05 11Z,   0.10,  -4.44,  -4.95,  99.90,  -0.61,
03/05 12Z,   0.00,  -5.60,  -6.11,  99.90,  -0.51,
03/05 13Z,   0.10,  -6.47,  -7.07,  99.90,  -0.70,
03/05 14Z,   0.00,  -6.84,  -7.41,  99.90,  -0.57,  (min)
03/05 15Z,   0.00,  -6.63,  -7.23,  99.90,  -0.60,
03/05 16Z,   0.00,  -5.91,  -6.51,  99.90,  -0.60,
03/05 17Z,   0.00,  -4.87,  -5.49,  99.90,  -0.62,
03/05 18Z,  -0.10,  -3.81,  -4.40,  99.90,  -0.49,
03/05 19Z,  -0.10,  -3.00,  -3.61,  99.90,  -0.51,
03/05 20Z,  -0.10,  -2.65,  -3.23,  99.90,  -0.48,  (max)
03/05 21Z,  -0.10,  -2.86,  -3.48,  99.90,  -0.52,
03/05 22Z,  -0.10,  -3.57,  -4.24,  99.90,  -0.57,
03/05 23Z,  -0.10,  -4.59,  -5.27,  99.90,  -0.58,
03/06 00Z,   0.00,  -5.65,  -6.31,  99.90,  -0.66,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/06 01Z,   0.00,  -6.47,  99.90,  -7.11,  -0.64,
03/06 02Z,  -0.10,  -6.83,  99.90,  -7.55,  -0.62,  (min)
03/06 03Z,  -0.10,  -6.62,  99.90,  -7.32,  -0.60,
03/06 04Z,  -0.10,  -5.89,  99.90,  -6.56,  -0.58,
03/06 05Z,  -0.10,  -4.80,  99.90,  -5.46,  -0.56,
03/06 06Z,  -0.10,  -3.62,  99.90,  -4.26,  -0.53,
03/06 07Z,  -0.10,  -2.65,  99.90,  -3.26,  -0.51,
03/06 08Z,  -0.10,  -2.11,  99.90,  -2.70,  -0.49,  (max)
03/06 09Z,  -0.10,  -2.15,  99.90,  -2.72,  -0.47,
03/06 10Z,  -0.10,  -2.75,  99.90,  -3.30,  -0.45,
03/06 11Z,  -0.10,  -3.77,  99.90,  -4.30,  -0.43,
03/06 12Z,   0.00,  -4.97,  99.90,  -5.37,  -0.40,
03/06 13Z,   0.00,  -6.06,  99.90,  -6.46,  -0.40,
03/06 14Z,   0.00,  -6.78,  99.90,  -7.19,  -0.40,
03/06 15Z,   0.00,  -7.00,  99.90,  -7.40,  -0.40,  (min)
03/06 16Z,   0.00,  -6.67,  99.90,  -7.07,  -0.40,
03/06 17Z,   0.00,  -5.92,  99.90,  -6.32,  -0.40,
03/06 18Z,   0.00,  -4.94,  99.90,  -5.35,  -0.40,
03/06 19Z,   0.00,  -4.01,  99.90,  -4.41,  -0.40,
03/06 20Z,   0.00,  -3.36,  99.90,  -3.76,  -0.40,
03/06 21Z,   0.00,  -3.14,  99.90,  -3.55,  -0.40,  (max)
03/06 22Z,   0.00,  -3.40,  99.90,  -3.81,  -0.40,
03/06 23Z,   0.00,  -4.05,  99.90,  -4.45,  -0.40,
03/07 00Z,   0.00,  -4.88,  99.90,  -5.28,  -0.40,
03/07 01Z,   0.00,  -5.66,  99.90,  -6.07,  -0.40,
03/07 02Z,   0.00,  -6.16,  99.90,  -6.56,  -0.40,
03/07 03Z,   0.00,  -6.22,  99.90,  -6.63,  -0.40,  (min)
03/07 04Z,   0.00,  -5.81,  99.90,  -6.21,  -0.40,
03/07 05Z,   0.00,  -4.99,  99.90,  -5.40,  -0.40,
03/07 06Z,   0.00,  -3.98,  99.90,  -4.39,  -0.40,
03/07 07Z,   0.00,  -3.01,  99.90,  -3.42,  -0.40,
03/07 08Z,   0.10,  -2.33,  99.90,  -2.63,  -0.40,
03/07 09Z,   0.10,  -2.11,  99.90,  -2.41,  -0.40,  (max)
03/07 10Z,   0.10,  -2.42,  99.90,  -2.72,  -0.40,
03/07 11Z,   0.10,  -3.20,  99.90,  -3.50,  -0.40,
03/07 12Z,   0.10,  -4.28,  99.90,  -4.58,  -0.40,
03/07 13Z,   0.10,  -5.42,  99.90,  -5.73,  -0.40,
03/07 14Z,   0.10,  -6.38,  99.90,  -6.68,  -0.40,
03/07 15Z,   0.10,  -6.95,  99.90,  -7.25,  -0.40,
03/07 16Z,   0.10,  -7.03,  99.90,  -7.34,  -0.40,  (min)
03/07 17Z,   0.10,  -6.65,  99.90,  -6.95,  -0.40,
03/07 18Z,   0.10,  -5.92,  99.90,  -6.22,  -0.40,
03/07 19Z,   0.10,  -5.06,  99.90,  -5.36,  -0.40,
03/07 20Z,   0.10,  -4.27,  99.90,  -4.58,  -0.40,
03/07 21Z,   0.10,  -3.76,  99.90,  -4.07,  -0.40,
03/07 22Z,   0.10,  -3.63,  99.90,  -3.93,  -0.40,  (max)
03/07 23Z,   0.20,  -3.87,  99.90,  -4.07,  -0.40,
03/08 00Z,   0.20,  -4.38,  99.90,  -4.58,  -0.40,
03/08 01Z,   0.20,  -4.98,  99.90,  -5.19,  -0.40,
03/08 02Z,   0.10,  -5.48,  99.90,  -5.79,  -0.40,
03/08 03Z,   0.20,  -5.70,  99.90,  -5.91,  -0.40,  (min)
03/08 04Z,   0.20,  -5.55,  99.90,  -5.75,  -0.40,
03/08 05Z,   0.20,  -5.03,  99.90,  -5.24,  -0.40,
03/08 06Z,   0.20,  -4.25,  99.90,  -4.46,  -0.40,
03/08 07Z,   0.20,  -3.40,  99.90,  -3.60,  -0.40,
03/08 08Z,   0.20,  -2.67,  99.90,  -2.88,  -0.40,
03/08 09Z,   0.20,  -2.27,  99.90,  -2.48,  -0.40,  (max)
03/08 10Z,   0.20,  -2.31,  99.90,  -2.51,  -0.40,
03/08 11Z,   0.30,  -2.79,  99.90,  -2.90,  -0.40,
03/08 12Z,   0.30,  -3.65,  99.90,  -3.75,  -0.40,
03/08 13Z,   0.30,  -4.70,  99.90,  -4.80,  -0.40,
03/08 14Z,   0.30,  -5.73,  99.90,  -5.83,  -0.40,
03/08 15Z,   0.30,  -6.54,  99.90,  -6.64,  -0.40,
03/08 16Z,   0.30,  -6.98,  99.90,  -7.08,  -0.40,
03/08 17Z,   0.30,  -6.99,  99.90,  -7.10,  -0.40,  (min)
03/08 18Z,   0.30,  -6.61,  99.90,  -6.72,  -0.40,
03/08 19Z,   0.30,  -5.97,  99.90,  -6.07,  -0.40,
03/08 20Z,   0.30,  -5.23,  99.90,  -5.33,  -0.40,
03/08 21Z,   0.30,  -4.58,  99.90,  -4.68,  -0.40,
03/08 22Z,   0.30,  -4.16,  99.90,  -4.26,  -0.40,
03/08 23Z,   0.30,  -4.04,  99.90,  -4.14,  -0.40,  (max)
03/09 00Z,   0.40,  -4.19,  99.90,  -4.20,  -0.40,
03/09 01Z,   0.30,  -4.53,  99.90,  -4.64,  -0.40,
03/09 02Z,   0.40,  -4.91,  99.90,  -4.91,  -0.40,
03/09 03Z,   0.40,  -5.17,  99.90,  -5.17,  -0.40,
03/09 04Z,   0.30,  -5.19,  99.90,  -5.30,  -0.40,  (min)
03/09 05Z,   0.30,  -4.93,  99.90,  -5.04,  -0.40,
03/09 06Z,   0.30,  -4.41,  99.90,  -4.52,  -0.40,
03/09 07Z,   0.40,  -3.75,  99.90,  -3.75,  -0.40,
03/09 08Z,   0.30,  -3.08,  99.90,  -3.18,  -0.40,
03/09 09Z,   0.30,  -2.59,  99.90,  -2.69,  -0.40,
03/09 10Z,   0.30,  -2.40,  99.90,  -2.50,  -0.40,  (max)
03/09 11Z,   0.30,  -2.59,  99.90,  -2.70,  -0.40,
03/09 12Z,   0.30,  -3.15,  99.90,  -3.26,  -0.40,
03/09 13Z,   0.30,  -3.99,  99.90,  -4.10,  -0.40,
03/09 14Z,   0.30,  -4.96,  99.90,  -5.06,  -0.40,
03/09 15Z,   0.30,  -5.87,  99.90,  -5.98,  -0.40,
03/09 16Z,   0.30,  -6.57,  99.90,  -6.68,  -0.40,
03/09 17Z,   0.30,  -6.94,  99.90,  -7.05,  -0.40,
03/09 18Z,   0.30,  -6.94,  99.90,  -7.05,  -0.40,