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
#South Beach, Yaquina R. OR : 05/12/2026 11:22:51 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 12Z,   0.00,  -5.30,  -5.20,  99.90,   0.10,
05/10 13Z,  -0.10,  -4.84,  -4.77,  99.90,   0.17,
05/10 14Z,  -0.10,  -4.71,  -4.75,  99.90,   0.06,  (max)
05/10 15Z,   0.00,  -5.08,  -5.21,  99.90,  -0.13,
05/10 16Z,  -0.10,  -5.93,  -5.94,  99.90,   0.09,
05/10 17Z,  -0.10,  -7.06,  -6.92,  99.90,   0.24,
05/10 18Z,  -0.10,  -8.22,  -7.99,  99.90,   0.33,
05/10 19Z,  -0.10,  -9.22,  -9.08,  99.90,   0.24,
05/10 20Z,  -0.10,  -9.85,  -9.64,  99.90,   0.31,
05/10 21Z,  -0.10,  -9.91,  -9.73,  99.90,   0.28,  (min)
05/10 22Z,  -0.10,  -9.38,  -9.21,  99.90,   0.27,
05/10 23Z,  -0.10,  -8.42,  -8.28,  99.90,   0.24,
05/11 00Z,  -0.20,  -7.24,  -7.26,  99.90,   0.18,
05/11 01Z,  -0.30,  -6.01,  -6.05,  99.90,   0.26,
05/11 02Z,  -0.20,  -4.97,  -5.11,  99.90,   0.06,
05/11 03Z,  -0.20,  -4.36,  -4.37,  99.90,   0.19,
05/11 04Z,  -0.20,  -4.33,  -4.27,  99.90,   0.26,  (max)
05/11 05Z,  -0.30,  -4.80,  -4.67,  99.90,   0.43,
05/11 06Z,  -0.30,  -5.59,  -5.48,  99.90,   0.41,
05/11 07Z,  -0.30,  -6.49,  -6.37,  99.90,   0.42,
05/11 08Z,  -0.40,  -7.29,  -7.20,  99.90,   0.49,
05/11 09Z,  -0.30,  -7.76,  -7.59,  99.90,   0.47,
05/11 10Z,  -0.30,  -7.73,  -7.61,  99.90,   0.42,  (min)
05/11 11Z,  -0.30,  -7.27,  -7.21,  99.90,   0.36,
05/11 12Z,  -0.30,  -6.57,  -6.53,  99.90,   0.34,
05/11 13Z,  -0.40,  -5.80,  -5.82,  99.90,   0.38,
05/11 14Z,  -0.30,  -5.14,  -5.21,  99.90,   0.23,
05/11 15Z,  -0.30,  -4.85,  -4.98,  99.90,   0.17,  (max)
05/11 16Z,  -0.30,  -5.09,  -5.21,  99.90,   0.18,
05/11 17Z,  -0.40,  -5.84,  -5.87,  99.90,   0.37,
05/11 18Z,  -0.20,  -6.92,  -6.86,  99.90,   0.26,
05/11 19Z,  -0.20,  -8.07,  -8.00,  99.90,   0.27,
05/11 20Z,  -0.20,  -9.09,  -9.00,  99.90,   0.29,
05/11 21Z,  -0.20,  -9.70,  -9.55,  99.90,   0.35,  (min)
05/11 22Z,  -0.20,  -9.69,  -9.51,  99.90,   0.38,
05/11 23Z,  -0.20,  -9.04,  -8.85,  99.90,   0.39,
05/12 00Z,  -0.20,  -7.95,  -7.93,  99.90,   0.22,
05/12 01Z,  -0.20,  -6.63,  -6.68,  99.90,   0.15,
05/12 02Z,  -0.20,  -5.31,  -5.39,  99.90,   0.12,
05/12 03Z,  -0.10,  -4.25,  -4.24,  99.90,   0.11,
05/12 04Z,  -0.20,  -3.75,  -3.67,  99.90,   0.28,  (max)
05/12 05Z,  -0.30,  -3.93,  -3.72,  99.90,   0.51,
05/12 06Z,  -0.20,  -4.69,  -4.47,  99.90,   0.42,
05/12 07Z,  -0.20,  -5.82,  -5.52,  99.90,   0.50,
05/12 08Z,  -0.20,  -7.07,  -6.75,  99.90,   0.52,
05/12 09Z,  -0.10,  -8.15,  -7.82,  99.90,   0.43,
05/12 10Z,   0.00,  -8.75,  -8.43,  99.90,   0.32,  (min)
05/12 11Z,   0.00,  -8.71,  -8.31,  99.90,   0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 12Z,  -0.10,  -8.13,  99.90,  -7.84,   0.39,
05/12 13Z,   0.00,  -7.21,  99.90,  -6.83,   0.38,
05/12 14Z,   0.00,  -6.18,  99.90,  -5.81,   0.37,
05/12 15Z,   0.00,  -5.28,  99.90,  -4.92,   0.35,
05/12 16Z,   0.00,  -4.79,  99.90,  -4.44,   0.34,  (max)
05/12 17Z,   0.00,  -4.91,  99.90,  -4.58,   0.33,
05/12 18Z,   0.00,  -5.61,  99.90,  -5.29,   0.32,
05/12 19Z,   0.00,  -6.70,  99.90,  -6.39,   0.31,
05/12 20Z,   0.00,  -7.90,  99.90,  -7.61,   0.30,
05/12 21Z,   0.10,  -8.94,  99.90,  -8.56,   0.28,
05/12 22Z,   0.10,  -9.51,  99.90,  -9.14,   0.27,  (min)
05/12 23Z,   0.10,  -9.37,  99.90,  -9.01,   0.26,
05/13 00Z,   0.10,  -8.55,  99.90,  -8.19,   0.26,
05/13 01Z,   0.10,  -7.27,  99.90,  -6.91,   0.26,
05/13 02Z,   0.10,  -5.80,  99.90,  -5.44,   0.26,
05/13 03Z,   0.00,  -4.41,  99.90,  -4.15,   0.26,
05/13 04Z,   0.10,  -3.42,  99.90,  -3.06,   0.26,
05/13 05Z,   0.10,  -3.12,  99.90,  -2.75,   0.26,  (max)
05/13 06Z,   0.10,  -3.62,  99.90,  -3.26,   0.26,
05/13 07Z,   0.00,  -4.78,  99.90,  -4.52,   0.26,
05/13 08Z,   0.00,  -6.34,  99.90,  -6.08,   0.26,
05/13 09Z,   0.10,  -7.96,  99.90,  -7.60,   0.26,
05/13 10Z,   0.20,  -9.27,  99.90,  -8.81,   0.26,
05/13 11Z,   0.10,  -9.92,  99.90,  -9.56,   0.26,  (min)
05/13 12Z,   0.00,  -9.77,  99.90,  -9.51,   0.26,
05/13 13Z,   0.10,  -8.95,  99.90,  -8.59,   0.26,
05/13 14Z,   0.10,  -7.74,  99.90,  -7.37,   0.26,
05/13 15Z,   0.10,  -6.40,  99.90,  -6.03,   0.26,
05/13 16Z,   0.10,  -5.23,  99.90,  -4.87,   0.26,
05/13 17Z,   0.10,  -4.56,  99.90,  -4.20,   0.26,  (max)
05/13 18Z,   0.10,  -4.61,  99.90,  -4.25,   0.26,
05/13 19Z,   0.10,  -5.32,  99.90,  -4.96,   0.26,
05/13 20Z,   0.10,  -6.46,  99.90,  -6.10,   0.26,
05/13 21Z,   0.00,  -7.73,  99.90,  -7.47,   0.26,
05/13 22Z,   0.00,  -8.78,  99.90,  -8.52,   0.26,
05/13 23Z,   0.00,  -9.26,  99.90,  -9.00,   0.26,  (min)
05/14 00Z,   0.00,  -8.94,  99.90,  -8.68,   0.26,
05/14 01Z,   0.00,  -7.90,  99.90,  -7.64,   0.26,
05/14 02Z,   0.00,  -6.43,  99.90,  -6.17,   0.26,
05/14 03Z,   0.00,  -4.84,  99.90,  -4.58,   0.26,
05/14 04Z,   0.00,  -3.44,  99.90,  -3.18,   0.26,
05/14 05Z,   0.00,  -2.59,  99.90,  -2.33,   0.26,
05/14 06Z,   0.00,  -2.59,  99.90,  -2.33,   0.26,  (max)
05/14 07Z,  -0.10,  -3.50,  99.90,  -3.34,   0.26,
05/14 08Z,   0.00,  -5.12,  99.90,  -4.86,   0.26,
05/14 09Z,   0.00,  -7.12,  99.90,  -6.86,   0.26,
05/14 10Z,  -0.10,  -9.07,  99.90,  -8.91,   0.26,
05/14 11Z,  -0.10, -10.53,  99.90, -10.36,   0.26,
05/14 12Z,  -0.10, -11.11,  99.90, -10.95,   0.26,  (min)
05/14 13Z,   0.00, -10.74,  99.90, -10.48,   0.26,
05/14 14Z,  -0.10,  -9.62,  99.90,  -9.46,   0.26,
05/14 15Z,  -0.10,  -8.08,  99.90,  -7.92,   0.26,
05/14 16Z,  -0.10,  -6.43,  99.90,  -6.27,   0.26,
05/14 17Z,  -0.10,  -5.03,  99.90,  -4.87,   0.26,
05/14 18Z,   0.00,  -4.24,  99.90,  -3.98,   0.26,  (max)
05/14 19Z,   0.00,  -4.27,  99.90,  -4.01,   0.26,
05/14 20Z,  -0.10,  -5.03,  99.90,  -4.87,   0.26,
05/14 21Z,  -0.10,  -6.26,  99.90,  -6.09,   0.26,
05/14 22Z,   0.00,  -7.58,  99.90,  -7.32,   0.26,
05/14 23Z,   0.00,  -8.60,  99.90,  -8.34,   0.26,
05/15 00Z,   0.00,  -8.93,  99.90,  -8.66,   0.26,  (min)
05/15 01Z,   0.00,  -8.39,  99.90,  -8.13,   0.26,
05/15 02Z,   0.00,  -7.13,  99.90,  -6.87,   0.26,
05/15 03Z,   0.00,  -5.50,  99.90,  -5.24,   0.26,
05/15 04Z,   0.00,  -3.85,  99.90,  -3.59,   0.26,
05/15 05Z,   0.00,  -2.52,  99.90,  -2.26,   0.26,
05/15 06Z,   0.00,  -1.90,  99.90,  -1.64,   0.26,  (max)
05/15 07Z,  -0.10,  -2.26,  99.90,  -2.10,   0.26,
05/15 08Z,  -0.10,  -3.62,  99.90,  -3.46,   0.26,
05/15 09Z,   0.00,  -5.70,  99.90,  -5.44,   0.26,
05/15 10Z,  -0.10,  -8.07,  99.90,  -7.91,   0.26,
05/15 11Z,  -0.10, -10.25,  99.90, -10.09,   0.26,
05/15 12Z,  -0.10, -11.73,  99.90, -11.57,   0.26,
05/15 13Z,  -0.10, -12.15,  99.90, -11.99,   0.26,  (min)
05/15 14Z,   0.00, -11.50,  99.90, -11.24,   0.26,
05/15 15Z,  -0.10, -10.06,  99.90,  -9.90,   0.26,
05/15 16Z,  -0.10,  -8.21,  99.90,  -8.05,   0.26,
05/15 17Z,  -0.10,  -6.30,  99.90,  -6.14,   0.26,
05/15 18Z,  -0.10,  -4.75,  99.90,  -4.59,   0.26,
05/15 19Z,   0.00,  -3.91,  99.90,  -3.65,   0.26,  (max)
05/15 20Z,   0.00,  -3.98,  99.90,  -3.72,   0.26,
05/15 21Z,   0.00,  -4.83,  99.90,  -4.57,   0.26,
05/15 22Z,   0.00,  -6.13,  99.90,  -5.87,   0.26,
05/15 23Z,   0.00,  -7.47,  99.90,  -7.21,   0.26,
05/16 00Z,   0.00,  -8.40,  99.90,  -8.14,   0.26,