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
#Cherry Point, WA : 03/12/2026 01:21:58 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 06Z,   0.10,   7.32,   7.26,  99.90,  -0.16,
03/10 07Z,   0.10,   7.65,   7.68,  99.90,  -0.07,  (max)
03/10 08Z,   0.00,   7.62,   7.59,  99.90,  -0.03,
03/10 09Z,   0.00,   7.37,   7.30,  99.90,  -0.07,
03/10 10Z,   0.00,   7.08,   6.95,  99.90,  -0.13,
03/10 11Z,   0.00,   6.88,   6.71,  99.90,  -0.17,  (min)
03/10 12Z,   0.10,   6.89,   6.72,  99.90,  -0.27,
03/10 13Z,   0.10,   7.13,   6.83,  99.90,  -0.40,
03/10 14Z,   0.00,   7.48,   7.17,  99.90,  -0.31,
03/10 15Z,   0.00,   7.79,   7.38,  99.90,  -0.41,
03/10 16Z,   0.00,   7.90,   7.45,  99.90,  -0.45,  (max)
03/10 17Z,   0.10,   7.68,   7.26,  99.90,  -0.52,
03/10 18Z,   0.10,   7.05,   6.59,  99.90,  -0.56,
03/10 19Z,   0.10,   6.01,   5.51,  99.90,  -0.60,
03/10 20Z,   0.10,   4.67,   4.30,  99.90,  -0.47,
03/10 21Z,   0.10,   3.27,   2.90,  99.90,  -0.47,
03/10 22Z,   0.10,   2.01,   1.73,  99.90,  -0.38,
03/10 23Z,   0.10,   1.11,   0.80,  99.90,  -0.41,
03/11 00Z,   0.10,   0.72,   0.46,  99.90,  -0.36,  (min)
03/11 01Z,   0.10,   0.92,   0.74,  99.90,  -0.28,
03/11 02Z,   0.10,   1.65,   1.52,  99.90,  -0.23,
03/11 03Z,   0.10,   2.75,   2.67,  99.90,  -0.18,
03/11 04Z,   0.10,   4.04,   3.98,  99.90,  -0.16,
03/11 05Z,   0.10,   5.34,   5.16,  99.90,  -0.28,
03/11 06Z,   0.00,   6.47,   6.32,  99.90,  -0.15,
03/11 07Z,   0.00,   7.28,   7.17,  99.90,  -0.11,
03/11 08Z,   0.00,   7.73,   7.63,  99.90,  -0.10,
03/11 09Z,   0.00,   7.85,   7.67,  99.90,  -0.18,  (max)
03/11 10Z,   0.00,   7.76,   7.49,  99.90,  -0.27,
03/11 11Z,   0.00,   7.56,   7.26,  99.90,  -0.30,
03/11 12Z,   0.00,   7.38,   7.05,  99.90,  -0.33,
03/11 13Z,   0.00,   7.32,   6.99,  99.90,  -0.33,  (min)
03/11 14Z,   0.00,   7.39,   7.01,  99.90,  -0.38,
03/11 15Z,   0.00,   7.54,   7.02,  99.90,  -0.52,
03/11 16Z,   0.00,   7.61,   7.07,  99.90,  -0.54,  (max)
03/11 17Z,   0.00,   7.52,   6.99,  99.90,  -0.53,
03/11 18Z,   0.00,   7.17,   6.67,  99.90,  -0.50,
03/11 19Z,   0.00,   6.50,   5.94,  99.90,  -0.56,
03/11 20Z,   0.00,   5.50,   5.00,  99.90,  -0.50,
03/11 21Z,   0.00,   4.29,   3.90,  99.90,  -0.39,
03/11 22Z,   0.00,   3.03,   2.79,  99.90,  -0.24,
03/11 23Z,   0.00,   1.92,   1.97,  99.90,   0.05,
03/12 00Z,   0.10,   1.12,   1.22,  99.90,   0.00,
03/12 01Z,   0.20,   0.77,   1.11,  99.90,   0.14,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/12 02Z,   0.40,   0.96,  99.90,   1.47,   0.11,
03/12 03Z,   0.60,   1.64,  99.90,   2.32,   0.08,
03/12 04Z,   0.70,   2.69,  99.90,   3.43,   0.04,
03/12 05Z,   0.70,   3.94,  99.90,   4.65,   0.01,
03/12 06Z,   0.70,   5.23,  99.90,   5.91,  -0.02,
03/12 07Z,   0.70,   6.41,  99.90,   7.06,  -0.05,
03/12 08Z,   0.80,   7.32,  99.90,   8.03,  -0.09,
03/12 09Z,   0.90,   7.88,  99.90,   8.66,  -0.12,
03/12 10Z,   0.90,   8.11,  99.90,   8.86,  -0.15,  (max)
03/12 11Z,   0.80,   8.08,  99.90,   8.69,  -0.18,
03/12 12Z,   0.80,   7.87,  99.90,   8.46,  -0.22,
03/12 13Z,   0.80,   7.61,  99.90,   8.16,  -0.25,
03/12 14Z,   0.80,   7.42,  99.90,   7.97,  -0.25,
03/12 15Z,   0.80,   7.35,  99.90,   7.90,  -0.25,
03/12 16Z,   0.70,   7.33,  99.90,   7.78,  -0.25,
03/12 17Z,   0.70,   7.29,  99.90,   7.74,  -0.25,
03/12 18Z,   0.60,   7.14,  99.90,   7.49,  -0.25,
03/12 19Z,   0.50,   6.79,  99.90,   7.04,  -0.25,
03/12 20Z,   0.40,   6.18,  99.90,   6.33,  -0.25,
03/12 21Z,   0.40,   5.28,  99.90,   5.43,  -0.25,
03/12 22Z,   0.30,   4.17,  99.90,   4.22,  -0.25,
03/12 23Z,   0.20,   3.00,  99.90,   2.95,  -0.25,
03/13 00Z,   0.20,   1.92,  99.90,   1.87,  -0.25,
03/13 01Z,   0.10,   1.10,  99.90,   0.95,  -0.25,
03/13 02Z,   0.10,   0.72,  99.90,   0.57,  -0.25,  (min)
03/13 03Z,   0.10,   0.86,  99.90,   0.71,  -0.25,
03/13 04Z,   0.00,   1.51,  99.90,   1.26,  -0.25,
03/13 05Z,   0.00,   2.56,  99.90,   2.31,  -0.25,
03/13 06Z,   0.00,   3.85,  99.90,   3.60,  -0.25,
03/13 07Z,   0.00,   5.22,  99.90,   4.97,  -0.25,
03/13 08Z,   0.00,   6.50,  99.90,   6.25,  -0.25,
03/13 09Z,   0.00,   7.50,  99.90,   7.25,  -0.25,
03/13 10Z,   0.00,   8.12,  99.90,   7.87,  -0.25,
03/13 11Z,   0.00,   8.36,  99.90,   8.11,  -0.25,  (max)
03/13 12Z,   0.00,   8.27,  99.90,   8.02,  -0.25,
03/13 13Z,   0.00,   7.95,  99.90,   7.70,  -0.25,
03/13 14Z,   0.00,   7.55,  99.90,   7.30,  -0.25,
03/13 15Z,   0.00,   7.23,  99.90,   6.98,  -0.25,
03/13 16Z,   0.00,   7.05,  99.90,   6.80,  -0.25,
03/13 17Z,   0.00,   6.98,  99.90,   6.73,  -0.25,
03/13 18Z,   0.00,   6.95,  99.90,   6.70,  -0.25,
03/13 19Z,   0.00,   6.86,  99.90,   6.61,  -0.25,
03/13 20Z,   0.00,   6.62,  99.90,   6.37,  -0.25,
03/13 21Z,   0.00,   6.11,  99.90,   5.86,  -0.25,
03/13 22Z,   0.00,   5.28,  99.90,   5.03,  -0.25,
03/13 23Z,   0.00,   4.21,  99.90,   3.96,  -0.25,
03/14 00Z,   0.00,   3.01,  99.90,   2.76,  -0.25,
03/14 01Z,   0.00,   1.87,  99.90,   1.62,  -0.25,
03/14 02Z,   0.00,   0.97,  99.90,   0.72,  -0.25,
03/14 03Z,   0.00,   0.54,  99.90,   0.29,  -0.25,  (min)
03/14 04Z,   0.00,   0.68,  99.90,   0.43,  -0.25,
03/14 05Z,   0.00,   1.37,  99.90,   1.12,  -0.25,
03/14 06Z,   0.00,   2.51,  99.90,   2.26,  -0.25,
03/14 07Z,   0.10,   3.93,  99.90,   3.78,  -0.25,
03/14 08Z,   0.10,   5.44,  99.90,   5.29,  -0.25,
03/14 09Z,   0.10,   6.81,  99.90,   6.66,  -0.25,
03/14 10Z,   0.10,   7.84,  99.90,   7.69,  -0.25,
03/14 11Z,   0.10,   8.41,  99.90,   8.26,  -0.25,
03/14 12Z,   0.10,   8.53,  99.90,   8.38,  -0.25,  (max)
03/14 13Z,   0.10,   8.26,  99.90,   8.11,  -0.25,
03/14 14Z,   0.10,   7.75,  99.90,   7.60,  -0.25,
03/14 15Z,   0.10,   7.19,  99.90,   7.04,  -0.25,
03/14 16Z,   0.10,   6.77,  99.90,   6.62,  -0.25,
03/14 17Z,   0.10,   6.58,  99.90,   6.43,  -0.25,
03/14 18Z,   0.00,   6.58,  99.90,   6.33,  -0.25,  (min)
03/14 19Z,   0.00,   6.67,  99.90,   6.42,  -0.25,
03/14 20Z,   0.00,   6.74,  99.90,   6.49,  -0.25,  (max)
03/14 21Z,   0.00,   6.63,  99.90,   6.38,  -0.25,
03/14 22Z,   0.00,   6.20,  99.90,   5.95,  -0.25,
03/14 23Z,  -0.10,   5.40,  99.90,   5.05,  -0.25,
03/15 00Z,  -0.10,   4.27,  99.90,   3.92,  -0.25,
03/15 01Z,  -0.20,   2.97,  99.90,   2.52,  -0.25,
03/15 02Z,  -0.20,   1.70,  99.90,   1.25,  -0.25,
03/15 03Z,  -0.20,   0.74,  99.90,   0.29,  -0.25,
03/15 04Z,  -0.30,   0.31,  99.90,  -0.24,  -0.25,  (min)
03/15 05Z,  -0.30,   0.54,  99.90,  -0.01,  -0.25,
03/15 06Z,  -0.30,   1.39,  99.90,   0.84,  -0.25,
03/15 07Z,  -0.30,   2.72,  99.90,   2.17,  -0.25,
03/15 08Z,  -0.30,   4.31,  99.90,   3.76,  -0.25,
03/15 09Z,  -0.40,   5.94,  99.90,   5.29,  -0.25,
03/15 10Z,  -0.40,   7.33,  99.90,   6.68,  -0.25,
03/15 11Z,  -0.30,   8.27,  99.90,   7.72,  -0.25,
03/15 12Z,  -0.30,   8.65,  99.90,   8.10,  -0.25,  (max)
03/15 13Z,  -0.30,   8.50,  99.90,   7.95,  -0.25,
03/15 14Z,  -0.30,   7.95,  99.90,   7.40,  -0.25,
03/15 15Z,  -0.40,   7.20,  99.90,   6.55,  -0.25,
03/15 16Z,  -0.30,   6.52,  99.90,   5.97,  -0.25,
03/15 17Z,  -0.30,   6.10,  99.90,   5.55,  -0.25,
03/15 18Z,  -0.30,   6.02,  99.90,   5.47,  -0.25,