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
#Friday Harbor, WA : 05/13/2025 04:21:09 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/11 12Z,   0.20,   6.30,   6.64,  99.90,   0.14,  (max)
05/11 13Z,   0.20,   5.40,   5.75,  99.90,   0.15,
05/11 14Z,   0.30,   4.03,   4.45,  99.90,   0.12,
05/11 15Z,   0.20,   2.42,   2.92,  99.90,   0.30,
05/11 16Z,   0.20,   0.93,   1.44,  99.90,   0.31,
05/11 17Z,   0.30,  -0.10,   0.37,  99.90,   0.17,
05/11 18Z,   0.30,  -0.46,   0.07,  99.90,   0.23,  (min)
05/11 19Z,   0.30,  -0.15,   0.45,  99.90,   0.30,
05/11 20Z,   0.30,   0.71,   1.23,  99.90,   0.22,
05/11 21Z,   0.30,   1.94,   2.48,  99.90,   0.24,
05/11 22Z,   0.30,   3.35,   3.99,  99.90,   0.34,
05/11 23Z,   0.30,   4.76,   5.27,  99.90,   0.21,
05/12 00Z,   0.40,   5.97,   6.41,  99.90,   0.04,
05/12 01Z,   0.50,   6.77,   7.10,  99.90,  -0.17,
05/12 02Z,   0.50,   7.07,   7.42,  99.90,  -0.15,  (max)
05/12 03Z,   0.50,   6.89,   7.24,  99.90,  -0.15,
05/12 04Z,   0.40,   6.45,   6.80,  99.90,  -0.05,
05/12 05Z,   0.50,   6.00,   6.30,  99.90,  -0.20,
05/12 06Z,   0.50,   5.76,   6.15,  99.90,  -0.11,  (min)
05/12 07Z,   0.40,   5.78,   6.21,  99.90,   0.03,
05/12 08Z,   0.40,   6.01,   6.46,  99.90,   0.05,
05/12 09Z,   0.50,   6.32,   6.88,  99.90,   0.06,
05/12 10Z,   0.50,   6.58,   7.19,  99.90,   0.11,
05/12 11Z,   0.40,   6.64,   7.29,  99.90,   0.25,  (max)
05/12 12Z,   0.30,   6.37,   7.01,  99.90,   0.34,
05/12 13Z,   0.30,   5.64,   6.27,  99.90,   0.33,
05/12 14Z,   0.40,   4.42,   5.04,  99.90,   0.22,
05/12 15Z,   0.30,   2.83,   3.53,  99.90,   0.40,
05/12 16Z,   0.30,   1.17,   1.89,  99.90,   0.42,
05/12 17Z,   0.30,  -0.16,   0.53,  99.90,   0.39,
05/12 18Z,   0.40,  -0.87,  -0.17,  99.90,   0.30,  (min)
05/12 19Z,   0.30,  -0.84,  -0.14,  99.90,   0.40,
05/12 20Z,   0.30,  -0.13,   0.45,  99.90,   0.28,
05/12 21Z,   0.30,   1.06,   1.60,  99.90,   0.24,
05/12 22Z,   0.30,   2.53,   3.10,  99.90,   0.27,
05/12 23Z,   0.30,   4.09,   4.52,  99.90,   0.13,
05/13 00Z,   0.30,   5.54,   5.90,  99.90,   0.06,
05/13 01Z,   0.30,   6.69,   6.98,  99.90,  -0.01,
05/13 02Z,   0.30,   7.36,   7.58,  99.90,  -0.08,
05/13 03Z,   0.30,   7.51,   7.84,  99.90,   0.03,  (max)
05/13 04Z,   0.30,   7.23,   7.51,  99.90,  -0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 05Z,   0.30,   6.77,  99.90,   7.05,  -0.02,
05/13 06Z,   0.30,   6.36,  99.90,   6.65,  -0.01,
05/13 07Z,   0.30,   6.18,  99.90,   6.48,  -0.00,  (min)
05/13 08Z,   0.30,   6.23,  99.90,   6.53,   0.00,
05/13 09Z,   0.30,   6.41,  99.90,   6.72,   0.01,
05/13 10Z,   0.20,   6.60,  99.90,   6.82,   0.02,
05/13 11Z,   0.20,   6.67,  99.90,   6.89,   0.02,  (max)
05/13 12Z,   0.30,   6.48,  99.90,   6.81,   0.03,
05/13 13Z,   0.30,   5.93,  99.90,   6.26,   0.04,
05/13 14Z,   0.20,   4.90,  99.90,   5.14,   0.04,
05/13 15Z,   0.20,   3.43,  99.90,   3.68,   0.05,
05/13 16Z,   0.20,   1.74,  99.90,   2.00,   0.06,
05/13 17Z,   0.20,   0.17,  99.90,   0.42,   0.06,
05/13 18Z,   0.10,  -0.91,  99.90,  -0.76,   0.06,
05/13 19Z,   0.10,  -1.26,  99.90,  -1.11,   0.06,  (min)
05/13 20Z,   0.10,  -0.85,  99.90,  -0.69,   0.06,
05/13 21Z,   0.10,   0.19,  99.90,   0.35,   0.06,
05/13 22Z,   0.10,   1.62,  99.90,   1.78,   0.06,
05/13 23Z,   0.10,   3.23,  99.90,   3.39,   0.06,
05/14 00Z,   0.10,   4.83,  99.90,   4.98,   0.06,
05/14 01Z,   0.10,   6.22,  99.90,   6.38,   0.06,
05/14 02Z,   0.10,   7.23,  99.90,   7.39,   0.06,
05/14 03Z,   0.10,   7.73,  99.90,   7.89,   0.06,  (max)
05/14 04Z,   0.10,   7.73,  99.90,   7.89,   0.06,
05/14 05Z,   0.10,   7.38,  99.90,   7.54,   0.06,
05/14 06Z,   0.10,   6.92,  99.90,   7.08,   0.06,
05/14 07Z,   0.10,   6.59,  99.90,   6.74,   0.06,
05/14 08Z,   0.10,   6.46,  99.90,   6.62,   0.06,  (min)
05/14 09Z,   0.10,   6.52,  99.90,   6.68,   0.06,
05/14 10Z,   0.10,   6.64,  99.90,   6.80,   0.06,
05/14 11Z,   0.10,   6.71,  99.90,   6.87,   0.06,  (max)
05/14 12Z,   0.10,   6.60,  99.90,   6.75,   0.06,
05/14 13Z,   0.10,   6.19,  99.90,   6.35,   0.06,
05/14 14Z,   0.10,   5.38,  99.90,   5.54,   0.06,
05/14 15Z,   0.10,   4.13,  99.90,   4.29,   0.06,
05/14 16Z,   0.10,   2.53,  99.90,   2.69,   0.06,
05/14 17Z,   0.10,   0.85,  99.90,   1.01,   0.06,
05/14 18Z,   0.10,  -0.55,  99.90,  -0.39,   0.06,
05/14 19Z,   0.10,  -1.32,  99.90,  -1.17,   0.06,  (min)
05/14 20Z,   0.10,  -1.32,  99.90,  -1.17,   0.06,
05/14 21Z,   0.10,  -0.59,  99.90,  -0.44,   0.06,
05/14 22Z,   0.10,   0.68,  99.90,   0.83,   0.06,
05/14 23Z,   0.10,   2.24,  99.90,   2.40,   0.06,
05/15 00Z,   0.10,   3.90,  99.90,   4.05,   0.06,
05/15 01Z,   0.10,   5.45,  99.90,   5.60,   0.06,
05/15 02Z,   0.10,   6.72,  99.90,   6.87,   0.06,
05/15 03Z,   0.10,   7.55,  99.90,   7.71,   0.06,
05/15 04Z,   0.10,   7.88,  99.90,   8.04,   0.06,  (max)
05/15 05Z,   0.10,   7.76,  99.90,   7.92,   0.06,
05/15 06Z,   0.10,   7.38,  99.90,   7.54,   0.06,
05/15 07Z,   0.10,   6.97,  99.90,   7.13,   0.06,
05/15 08Z,   0.00,   6.71,  99.90,   6.76,   0.06,
05/15 09Z,   0.00,   6.63,  99.90,   6.68,   0.06,  (min)
05/15 10Z,   0.00,   6.67,  99.90,   6.73,   0.06,
05/15 11Z,   0.00,   6.72,  99.90,   6.78,   0.06,  (max)
05/15 12Z,   0.00,   6.66,  99.90,   6.72,   0.06,
05/15 13Z,   0.00,   6.39,  99.90,   6.45,   0.06,
05/15 14Z,   0.00,   5.79,  99.90,   5.85,   0.06,
05/15 15Z,   0.00,   4.80,  99.90,   4.85,   0.06,
05/15 16Z,   0.00,   3.40,  99.90,   3.46,   0.06,
05/15 17Z,   0.00,   1.77,  99.90,   1.82,   0.06,
05/15 18Z,   0.00,   0.19,  99.90,   0.25,   0.06,
05/15 19Z,   0.00,  -0.97,  99.90,  -0.92,   0.06,
05/15 20Z,   0.00,  -1.45,  99.90,  -1.39,   0.06,  (min)
05/15 21Z,   0.00,  -1.16,  99.90,  -1.10,   0.06,
05/15 22Z,   0.00,  -0.20,  99.90,  -0.14,   0.06,
05/15 23Z,   0.10,   1.21,  99.90,   1.36,   0.06,
05/16 00Z,   0.10,   2.83,  99.90,   2.98,   0.06,
05/16 01Z,   0.10,   4.45,  99.90,   4.61,   0.06,
05/16 02Z,   0.10,   5.90,  99.90,   6.06,   0.06,
05/16 03Z,   0.10,   7.03,  99.90,   7.18,   0.06,
05/16 04Z,   0.10,   7.70,  99.90,   7.85,   0.06,
05/16 05Z,   0.10,   7.88,  99.90,   8.04,   0.06,  (max)
05/16 06Z,   0.10,   7.69,  99.90,   7.85,   0.06,
05/16 07Z,   0.10,   7.31,  99.90,   7.47,   0.06,
05/16 08Z,   0.10,   6.95,  99.90,   7.11,   0.06,
05/16 09Z,   0.10,   6.74,  99.90,   6.89,   0.06,
05/16 10Z,   0.10,   6.67,  99.90,   6.83,   0.06,  (min)
05/16 11Z,   0.10,   6.68,  99.90,   6.83,   0.06,  (max)
05/16 12Z,   0.10,   6.65,  99.90,   6.80,   0.06,
05/16 13Z,   0.10,   6.47,  99.90,   6.63,   0.06,
05/16 14Z,   0.10,   6.06,  99.90,   6.22,   0.06,
05/16 15Z,   0.10,   5.32,  99.90,   5.48,   0.06,
05/16 16Z,   0.10,   4.20,  99.90,   4.36,   0.06,
05/16 17Z,   0.20,   2.75,  99.90,   3.00,   0.06,
05/16 18Z,   0.20,   1.16,  99.90,   1.42,   0.06,
05/16 19Z,  99.90,  -0.25,  99.90,  99.90,   0.06,
05/16 20Z,  99.90,  -1.17,  99.90,  99.90,   0.06,
05/16 21Z,  99.90,  -1.38,  99.90,  99.90,   0.06,
05/16 22Z,  99.90,  -0.87,  99.90,  99.90,   0.06,
05/16 23Z,  99.90,   0.24,  99.90,  99.90,   0.06,
05/17 00Z,  99.90,   1.71,  99.90,  99.90,   0.06,