EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
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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 : 09/13/2026 04:22:12 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 12Z,   0.50,   7.63,   8.03,  99.90,  -0.10,
09/11 13Z,   0.50,   7.76,   8.16,  99.90,  -0.10,  (max)
09/11 14Z,   0.50,   7.10,   7.56,  99.90,  -0.04,
09/11 15Z,   0.50,   5.78,   6.14,  99.90,  -0.14,
09/11 16Z,   0.50,   4.08,   4.43,  99.90,  -0.15,
09/11 17Z,   0.50,   2.41,   2.76,  99.90,  -0.15,
09/11 18Z,   0.70,   1.21,   1.52,  99.90,  -0.39,
09/11 19Z,   0.70,   0.80,   1.05,  99.90,  -0.45,  (min)
09/11 20Z,   0.60,   1.31,   1.43,  99.90,  -0.48,
09/11 21Z,   0.60,   2.59,   2.82,  99.90,  -0.37,
09/11 22Z,   0.60,   4.36,   4.53,  99.90,  -0.43,
09/11 23Z,   0.70,   6.26,   6.34,  99.90,  -0.62,
09/12 00Z,   0.60,   7.88,   7.99,  99.90,  -0.49,
09/12 01Z,   0.60,   8.85,   8.99,  99.90,  -0.46,
09/12 02Z,   0.60,   8.95,   9.16,  99.90,  -0.39,  (max)
09/12 03Z,   0.60,   8.19,   8.41,  99.90,  -0.38,
09/12 04Z,   0.60,   6.79,   7.08,  99.90,  -0.31,
09/12 05Z,   0.60,   5.11,   5.47,  99.90,  -0.24,
09/12 06Z,   0.50,   3.58,   3.89,  99.90,  -0.19,
09/12 07Z,   0.60,   2.59,   2.95,  99.90,  -0.24,
09/12 08Z,   0.50,   2.38,   2.76,  99.90,  -0.12,  (min)
09/12 09Z,   0.50,   2.95,   3.33,  99.90,  -0.12,
09/12 10Z,   0.50,   4.09,   4.58,  99.90,  -0.01,
09/12 11Z,   0.60,   5.49,   5.96,  99.90,  -0.13,
09/12 12Z,   0.50,   6.81,   7.22,  99.90,  -0.09,
09/12 13Z,   0.50,   7.68,   8.09,  99.90,  -0.09,
09/12 14Z,   0.50,   7.82,   8.32,  99.90,  -0.00,  (max)
09/12 15Z,   0.50,   7.19,   7.69,  99.90,   0.00,
09/12 16Z,   0.50,   5.94,   6.37,  99.90,  -0.07,
09/12 17Z,   0.50,   4.40,   4.86,  99.90,  -0.04,
09/12 18Z,   0.60,   2.98,   3.41,  99.90,  -0.17,
09/12 19Z,   0.60,   2.09,   2.50,  99.90,  -0.19,
09/12 20Z,   0.60,   1.99,   2.36,  99.90,  -0.23,  (min)
09/12 21Z,   0.60,   2.71,   3.02,  99.90,  -0.29,
09/12 22Z,   0.60,   4.06,   4.48,  99.90,  -0.18,
09/12 23Z,   0.60,   5.71,   6.11,  99.90,  -0.20,
09/13 00Z,   0.60,   7.31,   7.68,  99.90,  -0.23,
09/13 01Z,   0.60,   8.47,   8.91,  99.90,  -0.16,
09/13 02Z,   0.60,   8.88,   9.36,  99.90,  -0.12,  (max)
09/13 03Z,   0.60,   8.42,   8.93,  99.90,  -0.09,
09/13 04Z,   0.60,   7.19,   7.72,  99.90,  -0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/13 05Z,   0.70,   5.49,  99.90,   6.11,  -0.09,
09/13 06Z,   0.70,   3.71,  99.90,   4.32,  -0.10,
09/13 07Z,   0.70,   2.28,  99.90,   2.87,  -0.11,
09/13 08Z,   0.70,   1.54,  99.90,   2.12,  -0.12,  (min)
09/13 09Z,   0.80,   1.65,  99.90,   2.32,  -0.13,
09/13 10Z,   0.80,   2.52,  99.90,   3.18,  -0.14,
09/13 11Z,   0.80,   3.91,  99.90,   4.55,  -0.15,
09/13 12Z,   0.80,   5.47,  99.90,   6.11,  -0.17,
09/13 13Z,   0.80,   6.87,  99.90,   7.49,  -0.18,
09/13 14Z,   0.80,   7.74,  99.90,   8.35,  -0.19,
09/13 15Z,   0.80,   7.88,  99.90,   8.48,  -0.20,  (max)
09/13 16Z,   0.80,   7.29,  99.90,   7.88,  -0.21,
09/13 17Z,   0.80,   6.17,  99.90,   6.75,  -0.21,
09/13 18Z,   0.80,   4.86,  99.90,   5.44,  -0.21,
09/13 19Z,   0.80,   3.74,  99.90,   4.33,  -0.21,
09/13 20Z,   0.80,   3.17,  99.90,   3.76,  -0.21,  (min)
09/13 21Z,   0.80,   3.32,  99.90,   3.91,  -0.21,
09/13 22Z,   0.70,   4.16,  99.90,   4.65,  -0.21,
09/13 23Z,   0.70,   5.44,  99.90,   5.93,  -0.21,
09/14 00Z,   0.70,   6.83,  99.90,   7.32,  -0.21,
09/14 01Z,   0.70,   8.00,  99.90,   8.49,  -0.21,
09/14 02Z,   0.70,   8.63,  99.90,   9.12,  -0.21,  (max)
09/14 03Z,   0.70,   8.48,  99.90,   8.97,  -0.21,
09/14 04Z,   0.70,   7.54,  99.90,   8.02,  -0.21,
09/14 05Z,   0.70,   5.97,  99.90,   6.46,  -0.21,
09/14 06Z,   0.70,   4.14,  99.90,   4.63,  -0.21,
09/14 07Z,   0.70,   2.43,  99.90,   2.92,  -0.21,
09/14 08Z,   0.70,   1.23,  99.90,   1.72,  -0.21,
09/14 09Z,   0.70,   0.82,  99.90,   1.31,  -0.21,  (min)
09/14 10Z,   0.70,   1.26,  99.90,   1.75,  -0.21,
09/14 11Z,   0.60,   2.40,  99.90,   2.79,  -0.21,
09/14 12Z,   0.60,   3.95,  99.90,   4.34,  -0.21,
09/14 13Z,   0.60,   5.59,  99.90,   5.98,  -0.21,
09/14 14Z,   0.60,   6.98,  99.90,   7.37,  -0.21,
09/14 15Z,   0.50,   7.82,  99.90,   8.11,  -0.21,
09/14 16Z,   0.50,   7.95,  99.90,   8.24,  -0.21,  (max)
09/14 17Z,   0.50,   7.43,  99.90,   7.71,  -0.21,
09/14 18Z,   0.50,   6.48,  99.90,   6.76,  -0.21,
09/14 19Z,   0.50,   5.43,  99.90,   5.71,  -0.21,
09/14 20Z,   0.50,   4.61,  99.90,   4.90,  -0.21,
09/14 21Z,   0.50,   4.31,  99.90,   4.60,  -0.21,  (min)
09/14 22Z,   0.40,   4.62,  99.90,   4.81,  -0.21,
09/14 23Z,   0.40,   5.45,  99.90,   5.64,  -0.21,
09/15 00Z,   0.40,   6.52,  99.90,   6.71,  -0.21,
09/15 01Z,   0.40,   7.56,  99.90,   7.74,  -0.21,
09/15 02Z,   0.40,   8.25,  99.90,   8.44,  -0.21,
09/15 03Z,   0.40,   8.36,  99.90,   8.55,  -0.21,  (max)
09/15 04Z,   0.40,   7.74,  99.90,   7.92,  -0.21,
09/15 05Z,   0.40,   6.44,  99.90,   6.63,  -0.21,
09/15 06Z,   0.40,   4.73,  99.90,   4.92,  -0.21,
09/15 07Z,   0.40,   2.94,  99.90,   3.13,  -0.21,
09/15 08Z,   0.40,   1.45,  99.90,   1.63,  -0.21,
09/15 09Z,   0.40,   0.57,  99.90,   0.75,  -0.21,
09/15 10Z,   0.40,   0.49,  99.90,   0.68,  -0.21,  (min)
09/15 11Z,   0.40,   1.21,  99.90,   1.40,  -0.21,
09/15 12Z,   0.40,   2.53,  99.90,   2.71,  -0.21,
09/15 13Z,   0.40,   4.15,  99.90,   4.34,  -0.21,
09/15 14Z,   0.40,   5.78,  99.90,   5.96,  -0.21,
09/15 15Z,   0.40,   7.10,  99.90,   7.29,  -0.21,
09/15 16Z,   0.40,   7.88,  99.90,   8.07,  -0.21,
09/15 17Z,   0.40,   8.01,  99.90,   8.20,  -0.21,  (max)
09/15 18Z,   0.40,   7.59,  99.90,   7.77,  -0.21,
09/15 19Z,   0.40,   6.84,  99.90,   7.02,  -0.21,
09/15 20Z,   0.40,   6.05,  99.90,   6.23,  -0.21,
09/15 21Z,   0.50,   5.49,  99.90,   5.78,  -0.21,
09/15 22Z,   0.40,   5.36,  99.90,   5.55,  -0.21,  (min)
09/15 23Z,   0.40,   5.72,  99.90,   5.90,  -0.21,
09/16 00Z,   0.40,   6.41,  99.90,   6.60,  -0.21,
09/16 01Z,   0.40,   7.20,  99.90,   7.38,  -0.21,
09/16 02Z,   0.40,   7.83,  99.90,   8.01,  -0.21,
09/16 03Z,   0.40,   8.07,  99.90,   8.26,  -0.21,  (max)
09/16 04Z,   0.40,   7.75,  99.90,   7.94,  -0.21,
09/16 05Z,   0.40,   6.81,  99.90,   7.00,  -0.21,
09/16 06Z,   0.40,   5.35,  99.90,   5.54,  -0.21,
09/16 07Z,   0.40,   3.67,  99.90,   3.85,  -0.21,
09/16 08Z,   0.40,   2.06,  99.90,   2.25,  -0.21,
09/16 09Z,   0.40,   0.86,  99.90,   1.05,  -0.21,
09/16 10Z,   0.40,   0.30,  99.90,   0.49,  -0.21,  (min)
09/16 11Z,   0.40,   0.51,  99.90,   0.70,  -0.21,
09/16 12Z,   0.40,   1.41,  99.90,   1.60,  -0.21,
09/16 13Z,   0.40,   2.79,  99.90,   2.98,  -0.21,
09/16 14Z,   0.40,   4.39,  99.90,   4.57,  -0.21,
09/16 15Z,   0.40,   5.93,  99.90,   6.12,  -0.21,
09/16 16Z,   0.40,   7.16,  99.90,   7.35,  -0.21,
09/16 17Z,   0.40,   7.89,  99.90,   8.07,  -0.21,
09/16 18Z,   0.30,   8.05,  99.90,   8.13,  -0.21,
09/16 19Z,  99.90,   7.75,  99.90,  99.90,  -0.21,
09/16 20Z,  99.90,   7.20,  99.90,  99.90,  -0.21,
09/16 21Z,  99.90,   6.63,  99.90,  99.90,  -0.21,
09/16 22Z,  99.90,   6.25,  99.90,  99.90,  -0.21,
09/16 23Z,  99.90,   6.20,  99.90,  99.90,  -0.21,
09/17 00Z,  99.90,   6.49,  99.90,  99.90,  -0.21,